--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "PiPei.h"\r
+#include <Ppi/EmuThunk.h>\r
+#include <Ppi/MemoryDiscovered.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeAutoScanPei (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Perform a call-back into the SEC simulator to get a memory value\r
+\r
+Arguments:\r
+ FfsHeader - General purpose data available to every PEIM\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+ None\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EMU_THUNK_PPI *Thunk;\r
+ UINT64 MemorySize;\r
+ EFI_PHYSICAL_ADDRESS MemoryBase;\r
+ UINTN Index;\r
+ EFI_RESOURCE_ATTRIBUTE_TYPE Attributes;\r
+\r
+\r
+ DEBUG ((EFI_D_ERROR, "Emu Autoscan PEIM Loaded\n"));\r
+\r
+ //\r
+ // Get the PEI UNIX Autoscan PPI\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ (VOID **)&Thunk // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Index = 0;\r
+ do {\r
+ Status = Thunk->MemoryAutoScan (Index, &MemoryBase, &MemorySize);\r
+ if (!EFI_ERROR (Status)) {\r
+ Attributes =\r
+ (\r
+ EFI_RESOURCE_ATTRIBUTE_PRESENT |\r
+ EFI_RESOURCE_ATTRIBUTE_INITIALIZED |\r
+ EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE |\r
+ EFI_RESOURCE_ATTRIBUTE_WRITE_COMBINEABLE |\r
+ EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE |\r
+ EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE\r
+ );\r
+\r
+ if (Index == 0) {\r
+ //\r
+ // Register the memory with the PEI Core\r
+ //\r
+ Status = PeiServicesInstallPeiMemory (MemoryBase, MemorySize);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Attributes |= EFI_RESOURCE_ATTRIBUTE_TESTED;\r
+ }\r
+ \r
+ BuildResourceDescriptorHob (\r
+ EFI_RESOURCE_SYSTEM_MEMORY,\r
+ Attributes,\r
+ MemoryBase,\r
+ MemorySize\r
+ );\r
+ }\r
+ Index++;\r
+ } while (!EFI_ERROR (Status));\r
+\r
+ //\r
+ // Build the CPU hob with 36-bit addressing and 16-bits of IO space.\r
+ //\r
+ BuildCpuHob (36, 16);\r
+ \r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for EmuAutoScan module\r
+#\r
+# This module abstracts memory auto-scan in a Emu environment.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = AutoScanPei\r
+ FILE_GUID = 2D6F6BCC-9681-8E42-8579-B57DCD0060F0\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = PeimInitializeAutoScanPei\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ AutoScanPei.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+# MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ PeiServicesTablePointerLib\r
+ PeiServicesLib\r
+ HobLib\r
+ BaseMemoryLib\r
+ BaseLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+[Ppis]\r
+ gEfiPeiMemoryDiscoveredPpiGuid # PPI ALWAYS_PRODUCED\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+\r
+[Depex]\r
+ gEmuThunkPpiGuid AND gEfiPeiMasterBootModePpiGuid\r
+\r
--- /dev/null
+/** @file\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+\r
+\r
+//\r
+// The package level header files this module uses\r
+//\r
+#include <PiPei.h>\r
+\r
+#include <Library/PcdLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+\r
+\r
+//\r
+// The protocols, PPI and GUID defintions for this module\r
+//\r
+#include <Ppi/MasterBootMode.h>\r
+#include <Ppi/BootInRecoveryMode.h>\r
+//\r
+// The Library classes this module consumes\r
+//\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+\r
+\r
+//\r
+// Module globals\r
+//\r
+EFI_PEI_PPI_DESCRIPTOR mPpiListBootMode = {\r
+ (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
+ &gEfiPeiMasterBootModePpiGuid,\r
+ NULL\r
+};\r
+\r
+EFI_PEI_PPI_DESCRIPTOR mPpiListRecoveryBootMode = {\r
+ (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
+ &gEfiPeiBootInRecoveryModePpiGuid,\r
+ NULL\r
+};\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeBootMode (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Peform the boot mode determination logic\r
+\r
+Arguments:\r
+\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+\r
+ Status - EFI_SUCCESS if the boot mode could be set\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_BOOT_MODE BootMode;\r
+\r
+ DEBUG ((EFI_D_ERROR, "Emu Boot Mode PEIM Loaded\n"));\r
+\r
+ BootMode = FixedPcdGet32 (PcdEmuBootMode);\r
+\r
+ Status = PeiServicesSetBootMode (BootMode);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Status = PeiServicesInstallPpi (&mPpiListBootMode);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ if (BootMode == BOOT_IN_RECOVERY_MODE) {\r
+ Status = PeiServicesInstallPpi (&mPpiListRecoveryBootMode);\r
+ ASSERT_EFI_ERROR (Status);\r
+ }\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for BootMode module\r
+#\r
+# This module provides platform specific function to detect boot mode.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = BootModePei\r
+ FILE_GUID = 64196C76-58E3-0B4D-9484-B54F7C4349CA\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeBootMode\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ BootModePei.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ PeiServicesTablePointerLib\r
+ PeiServicesLib\r
+ BaseLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+[Ppis]\r
+ gEfiPeiMasterBootModePpiGuid # PPI ALWAYS_PRODUCED\r
+ gEfiPeiBootInRecoveryModePpiGuid # PPI SOMETIMES_PRODUCED\r
+\r
+[FixedPcd]\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuBootMode\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++ @file\r
+ Emu driver to produce CPU Architectural Protocol.\r
+ \r
+Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "CpuDriver.h"\r
+\r
+UINT64 mTimerPeriod;\r
+\r
+CPU_ARCH_PROTOCOL_PRIVATE mCpuTemplate = {\r
+ CPU_ARCH_PROT_PRIVATE_SIGNATURE,\r
+ NULL,\r
+ {\r
+ EmuFlushCpuDataCache,\r
+ EmuEnableInterrupt,\r
+ EmuDisableInterrupt,\r
+ EmuGetInterruptState,\r
+ EmuInit,\r
+ EmuRegisterInterruptHandler,\r
+ EmuGetTimerValue,\r
+ EmuSetMemoryAttributes,\r
+ 0,\r
+ 4\r
+ },\r
+ {\r
+ {\r
+ CpuMemoryServiceRead,\r
+ CpuMemoryServiceWrite\r
+ },\r
+ {\r
+ CpuIoServiceRead,\r
+ CpuIoServiceWrite\r
+ }\r
+ },\r
+ TRUE\r
+};\r
+\r
+#define EFI_CPU_DATA_MAXIMUM_LENGTH 0x100\r
+\r
+\r
+\r
+//\r
+// Service routines for the driver\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuFlushCpuDataCache (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_PHYSICAL_ADDRESS Start,\r
+ IN UINT64 Length,\r
+ IN EFI_CPU_FLUSH_TYPE FlushType\r
+ )\r
+{\r
+ if (FlushType == EfiCpuFlushTypeWriteBackInvalidate) {\r
+ //\r
+ // Only WB flush is supported. We actually need do nothing on Emu emulator\r
+ // environment. Classify this to follow EFI spec\r
+ //\r
+ return EFI_SUCCESS;\r
+ }\r
+ //\r
+ // Other flush types are not supported by Emu emulator\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuEnableInterrupt (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ Private->InterruptState = TRUE;\r
+ gEmuThunk->EnableInterrupt ();\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuDisableInterrupt (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ Private->InterruptState = FALSE;\r
+ gEmuThunk->DisableInterrupt ();\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetInterruptState (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ OUT BOOLEAN *State\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ if (State == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ *State = Private->InterruptState;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuInit (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_CPU_INIT_TYPE InitType\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuRegisterInterruptHandler (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_EXCEPTION_TYPE InterruptType,\r
+ IN EFI_CPU_INTERRUPT_HANDLER InterruptHandler\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ //\r
+ // Do parameter checking for EFI spec conformance\r
+ //\r
+ if (InterruptType < 0 || InterruptType > 0xff) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ //\r
+ // Do nothing for Emu emulation\r
+ //\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetTimerValue (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN UINT32 TimerIndex,\r
+ OUT UINT64 *TimerValue,\r
+ OUT UINT64 *TimerPeriod OPTIONAL\r
+ )\r
+{\r
+ if (TimerValue == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (TimerIndex != 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ *TimerValue = gEmuThunk->QueryPerformanceCounter ();\r
+ \r
+ if (TimerPeriod != NULL) {\r
+ *TimerPeriod = mTimerPeriod;\r
+ } \r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSetMemoryAttributes (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_PHYSICAL_ADDRESS BaseAddress,\r
+ IN UINT64 Length,\r
+ IN UINT64 Attributes\r
+ )\r
+{\r
+ CPU_ARCH_PROTOCOL_PRIVATE *Private;\r
+\r
+ //\r
+ // Check for invalid parameter for Spec conformance\r
+ //\r
+ if (Length == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // Do nothing for Nt32 emulation\r
+ //\r
+ Private = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Logs SMBIOS record.\r
+\r
+ @param Smbios Pointer to SMBIOS protocol instance.\r
+ @param Buffer Pointer to the data buffer.\r
+\r
+**/\r
+VOID\r
+LogSmbiosData (\r
+ IN EFI_SMBIOS_PROTOCOL *Smbios,\r
+ IN UINT8 *Buffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ \r
+ SmbiosHandle = 0;\r
+ Status = Smbios->Add (\r
+ Smbios,\r
+ NULL,\r
+ &SmbiosHandle,\r
+ (EFI_SMBIOS_TABLE_HEADER*)Buffer\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+}\r
+\r
+VOID\r
+CpuUpdateSmbios (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINT32 TotalSize;\r
+ EFI_SMBIOS_PROTOCOL *Smbios;\r
+ EFI_HII_HANDLE HiiHandle;\r
+ STRING_REF Token;\r
+ UINTN CpuVerStrLen;\r
+ EFI_STRING CpuVerStr;\r
+ SMBIOS_TABLE_TYPE4 *SmbiosRecord;\r
+ CHAR8 *OptionalStrStart;\r
+\r
+ //\r
+ // Locate Smbios protocol.\r
+ //\r
+ Status = gBS->LocateProtocol (&gEfiSmbiosProtocolGuid, NULL, (VOID **)&Smbios);\r
+ \r
+ if (EFI_ERROR (Status)) {\r
+ return;\r
+ }\r
+\r
+ //\r
+ // Initialize strings to HII database\r
+ //\r
+ HiiHandle = HiiAddPackages (\r
+ &gEfiCallerIdGuid,\r
+ NULL,\r
+ CpuStrings,\r
+ NULL\r
+ );\r
+ ASSERT (HiiHandle != NULL);\r
+\r
+ Token = STRING_TOKEN (STR_PROCESSOR_VERSION);\r
+ CpuVerStr = HiiGetPackageString(&gEfiCallerIdGuid, Token, NULL);\r
+ CpuVerStrLen = StrLen(CpuVerStr);\r
+ ASSERT (CpuVerStrLen <= SMBIOS_STRING_MAX_LENGTH);\r
+\r
+ TotalSize = sizeof(SMBIOS_TABLE_TYPE4) + CpuVerStrLen + 1 + 1;\r
+ SmbiosRecord = AllocatePool(TotalSize);\r
+ ZeroMem(SmbiosRecord, TotalSize);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE4);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ //\r
+ // Processor version is the 1st string.\r
+ //\r
+ SmbiosRecord->ProcessorVersion = 1;\r
+ //\r
+ // Store CPU frequency data record to data hub - It's an emulator so make up a value\r
+ //\r
+ SmbiosRecord->CurrentSpeed = 1234;\r
+\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(CpuVerStr, OptionalStrStart);\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ LogSmbiosData(Smbios, (UINT8 *) SmbiosRecord);\r
+ FreePool (SmbiosRecord);\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeCpu (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINT64 Frequency;\r
+\r
+ //\r
+ // Retrieve the frequency of the performance counter in Hz.\r
+ // \r
+ Frequency = gEmuThunk->QueryPerformanceFrequency ();\r
+ \r
+ //\r
+ // Convert frequency in Hz to a clock period in femtoseconds.\r
+ //\r
+ mTimerPeriod = DivU64x64Remainder (1000000000000000, Frequency, NULL);\r
+\r
+ CpuUpdateSmbios ();\r
+\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &mCpuTemplate.Handle,\r
+ &gEfiCpuArchProtocolGuid, &mCpuTemplate.Cpu,\r
+ &gEfiCpuIo2ProtocolGuid, &mCpuTemplate.CpuIo,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for Cpu module.\r
+#\r
+# This CPU module abstracts the interrupt subsystem of a platform and the CPU-specific setjump-long pair.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = Cpu\r
+ FILE_GUID = f3794b60-8985-11db-8e53-0040d02b1835\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeCpu\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ CpuIo.c\r
+ Cpu.c\r
+ CpuDriver.h\r
+ Strings.uni\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ IntelFrameworkPkg/IntelFrameworkPkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ HiiLib\r
+ DebugLib\r
+ BaseLib\r
+ EmuThunkLib\r
+\r
+[Protocols]\r
+ gEmuIoThunkProtocolGuid # PROTOCOL_NOTIFY SOMETIMES_CONSUMED\r
+ gEfiSmbiosProtocolGuid # PROTOCOL SOMETIMES_CONSUMED\r
+ gEfiHiiProtocolGuid # PROTOCOL SOMETIMES_CONSUMED\r
+ gEfiCpuIo2ProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+ gEfiCpuArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+[Depex]\r
+ gEfiSmbiosProtocolGuid\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef _CPU_ARCHITECTURAL_PROTOCOL_DRIVER_H_\r
+#define _CPU_ARCHITECTURAL_PROTOCOL_DRIVER_H_\r
+\r
+\r
+#include <FrameworkDxe.h>\r
+#include <IndustryStandard/SmBios.h>\r
+#include <Protocol/Cpu.h>\r
+#include <Protocol/Smbios.h>\r
+#include <Protocol/FrameworkHii.h>\r
+#include <Guid/DataHubRecords.h>\r
+#include <Protocol/CpuIo2.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HiiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+\r
+extern UINT8 CpuStrings[];\r
+\r
+//\r
+// Internal Data Structures\r
+//\r
+#define CPU_ARCH_PROT_PRIVATE_SIGNATURE SIGNATURE_32 ('c', 'a', 'p', 'd')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ EFI_HANDLE Handle;\r
+\r
+ EFI_CPU_ARCH_PROTOCOL Cpu;\r
+ EFI_CPU_IO2_PROTOCOL CpuIo;\r
+\r
+ //\r
+ // Local Data for CPU interface goes here\r
+ //\r
+ BOOLEAN InterruptState;\r
+\r
+} CPU_ARCH_PROTOCOL_PRIVATE;\r
+\r
+#define CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS(a) \\r
+ CR (a, \\r
+ CPU_ARCH_PROTOCOL_PRIVATE, \\r
+ Cpu, \\r
+ CPU_ARCH_PROT_PRIVATE_SIGNATURE \\r
+ )\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuMemoryServiceRead (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuMemoryServiceWrite (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuIoServiceRead (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 UserAddress,\r
+ IN UINTN Count,\r
+ IN OUT VOID *UserBuffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuIoServiceWrite (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 UserAddress,\r
+ IN UINTN Count,\r
+ IN OUT VOID *UserBuffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeCpu (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuFlushCpuDataCache (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_PHYSICAL_ADDRESS Start,\r
+ IN UINT64 Length,\r
+ IN EFI_CPU_FLUSH_TYPE FlushType\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuEnableInterrupt (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuDisableInterrupt (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetInterruptState (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ OUT BOOLEAN *State\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuInit (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_CPU_INIT_TYPE InitType\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuRegisterInterruptHandler (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_EXCEPTION_TYPE InterruptType,\r
+ IN EFI_CPU_INTERRUPT_HANDLER InterruptHandler\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetTimerValue (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN UINT32 TimerIndex,\r
+ OUT UINT64 *TimerValue,\r
+ OUT UINT64 *TimerPeriod OPTIONAL\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSetMemoryAttributes (\r
+ IN EFI_CPU_ARCH_PROTOCOL *This,\r
+ IN EFI_PHYSICAL_ADDRESS BaseAddress,\r
+ IN UINT64 Length,\r
+ IN UINT64 Attributes\r
+ );\r
+\r
+#endif\r
--- /dev/null
+/*++ @file\r
+ This is the code that publishes the CPU I/O Protocol.\r
+ The intent herein is to have a single I/O service that can load\r
+ as early as possible, extend into runtime, and be layered upon by \r
+ the implementations of architectural protocols and the PCI Root\r
+ Bridge I/O Protocol.\r
+\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include <FrameworkDxe.h>\r
+#include <Protocol/Cpu.h>\r
+#include <Protocol/DataHub.h>\r
+#include <Guid/DataHubRecords.h>\r
+#include <Protocol/CpuIo2.h>\r
+#include <Protocol/FrameworkHii.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HiiLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <CpuDriver.h>\r
+\r
+#define IA32_MAX_IO_ADDRESS 0xFFFF\r
+#define IA32_MAX_MEM_ADDRESS 0xFFFFFFFF\r
+\r
+EFI_STATUS\r
+CpuIoCheckAddressRange (\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN VOID *Buffer,\r
+ IN UINT64 Limit\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuMemoryServiceRead (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Perform the Memory Access Read service for the CPU I/O Protocol\r
+\r
+Arguments:\r
+\r
+ Pointer to an instance of the CPU I/O Protocol\r
+ Width of the Memory Access\r
+ Address of the Memory access\r
+ Count of the number of accesses to perform\r
+ Pointer to the buffer to read or write from memory\r
+\r
+Returns:\r
+\r
+ Status\r
+\r
+ EFI_SUCCESS - The data was read from or written to the EFI \r
+ System.\r
+ EFI_INVALID_PARAMETER - Width is invalid for this EFI System.\r
+ EFI_INVALID_PARAMETER - Buffer is NULL.\r
+ EFI_UNSUPPORTED - The Buffer is not aligned for the given Width.\r
+ EFI_UNSUPPORTED - The address range specified by Address, Width, \r
+ and Count is not valid for this EFI System.\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ if (!Buffer) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = CpuIoCheckAddressRange (Width, Address, Count, Buffer, IA32_MAX_MEM_ADDRESS);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Do nothing for Nt32 version\r
+ //\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuMemoryServiceWrite (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN OUT VOID *Buffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Perform the Memory Access Read service for the CPU I/O Protocol\r
+\r
+Arguments:\r
+\r
+ Pointer to an instance of the CPU I/O Protocol\r
+ Width of the Memory Access\r
+ Address of the Memory access\r
+ Count of the number of accesses to perform\r
+ Pointer to the buffer to read or write from memory\r
+\r
+Returns:\r
+\r
+ Status\r
+\r
+ EFI_SUCCESS - The data was read from or written to the EFI System.\r
+ EFI_INVALID_PARAMETER - Width is invalid for this EFI System.\r
+ EFI_INVALID_PARAMETER - Buffer is NULL.\r
+ EFI_UNSUPPORTED - The Buffer is not aligned for the given Width.\r
+ EFI_UNSUPPORTED - The address range specified by Address, Width, and \r
+ Count is not valid for this EFI System.\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ if (!Buffer) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = CpuIoCheckAddressRange (Width, Address, Count, Buffer, IA32_MAX_MEM_ADDRESS);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Do nothing for Nt32 version\r
+ //\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuIoServiceRead (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 UserAddress,\r
+ IN UINTN Count,\r
+ IN OUT VOID *UserBuffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ \r
+ This is the service that implements the I/O read\r
+\r
+Arguments:\r
+\r
+ Pointer to an instance of the CPU I/O Protocol\r
+ Width of the Memory Access\r
+ Address of the I/O access\r
+ Count of the number of accesses to perform\r
+ Pointer to the buffer to read or write from I/O space\r
+\r
+Returns:\r
+\r
+ Status\r
+ EFI_SUCCESS - The data was read from or written to the EFI System.\r
+ EFI_INVALID_PARAMETER - Width is invalid for this EFI System.\r
+ EFI_INVALID_PARAMETER - Buffer is NULL.\r
+ EFI_UNSUPPORTED - The Buffer is not aligned for the given Width.\r
+ EFI_UNSUPPORTED - The address range specified by Address, Width, and \r
+ Count is not valid for this EFI System.\r
+**/\r
+{\r
+ UINTN Address;\r
+ EFI_STATUS Status;\r
+\r
+ if (!UserBuffer) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Address = (UINTN) UserAddress;\r
+\r
+ if (Width >= EfiCpuIoWidthMaximum) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = CpuIoCheckAddressRange (Width, Address, Count, UserBuffer, IA32_MAX_IO_ADDRESS);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Do nothing for Nt32 version\r
+ //\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+CpuIoServiceWrite (\r
+ IN EFI_CPU_IO2_PROTOCOL *This,\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 UserAddress,\r
+ IN UINTN Count,\r
+ IN OUT VOID *UserBuffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ \r
+ This is the service that implements the I/O Write\r
+\r
+Arguments:\r
+\r
+ Pointer to an instance of the CPU I/O Protocol\r
+ Width of the Memory Access\r
+ Address of the I/O access\r
+ Count of the number of accesses to perform\r
+ Pointer to the buffer to read or write from I/O space\r
+\r
+Returns:\r
+\r
+ Status\r
+\r
+ Status\r
+ EFI_SUCCESS - The data was read from or written to the EFI System.\r
+ EFI_INVALID_PARAMETER - Width is invalid for this EFI System.\r
+ EFI_INVALID_PARAMETER - Buffer is NULL.\r
+ EFI_UNSUPPORTED - The Buffer is not aligned for the given Width.\r
+ EFI_UNSUPPORTED - The address range specified by Address, Width, and \r
+ Count is not valid for this EFI System.\r
+\r
+**/\r
+{\r
+ UINTN Address;\r
+ EFI_STATUS Status;\r
+\r
+ if (!UserBuffer) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Address = (UINTN) UserAddress;\r
+\r
+ if (Width >= EfiCpuIoWidthMaximum) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = CpuIoCheckAddressRange (Width, Address, Count, UserBuffer, IA32_MAX_IO_ADDRESS);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Do nothing for Nt32 version\r
+ //\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+\r
+Arguments:\r
+\r
+ Width - TODO: add argument description\r
+ Address - TODO: add argument description\r
+ Count - TODO: add argument description\r
+ Buffer - TODO: add argument description\r
+ Limit - TODO: add argument description\r
+\r
+Returns:\r
+\r
+ EFI_UNSUPPORTED - TODO: Add description for return value\r
+ EFI_UNSUPPORTED - TODO: Add description for return value\r
+ EFI_UNSUPPORTED - TODO: Add description for return value\r
+ EFI_SUCCESS - TODO: Add description for return value\r
+\r
+**/\r
+EFI_STATUS\r
+CpuIoCheckAddressRange (\r
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,\r
+ IN UINT64 Address,\r
+ IN UINTN Count,\r
+ IN VOID *Buffer,\r
+ IN UINT64 Limit\r
+ )\r
+{\r
+ UINTN AlignMask;\r
+\r
+ if (Address > Limit) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // For FiFo type, the target address won't increase during the access, so treat count as 1\r
+ //\r
+ if (Width >= EfiCpuIoWidthFifoUint8 && Width <= EfiCpuIoWidthFifoUint64) {\r
+ Count = 1;\r
+ }\r
+\r
+ Width = Width & 0x03;\r
+ if (Address - 1 + (1 << Width) * Count > Limit) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ AlignMask = (1 << Width) - 1;\r
+ if ((UINTN) Buffer & AlignMask) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
--- /dev/null
+/** @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+**/\r
+\r
+#include "EmuBusDriverDxe.h"\r
+\r
+//\r
+// EFI Component Name Functions\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ );\r
+\r
+//\r
+// EFI Component Name Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gEmuBusDriverComponentName = {\r
+ EmuBusDriverComponentNameGetDriverName,\r
+ EmuBusDriverComponentNameGetControllerName,\r
+ "eng"\r
+};\r
+\r
+//\r
+// EFI Component Name 2 Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gEmuBusDriverComponentName2 = {\r
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) EmuBusDriverComponentNameGetDriverName,\r
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) EmuBusDriverComponentNameGetControllerName,\r
+ "en"\r
+};\r
+\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mEmuBusDriverNameTable[] = {\r
+ { "eng", L"Emu Bus Driver" },\r
+ { NULL , NULL }\r
+};\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ )\r
+{\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ mEmuBusDriverNameTable,\r
+ DriverName,\r
+ (BOOLEAN)(This == &gEmuBusDriverComponentName)\r
+ );\r
+}\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIo;\r
+ EMU_IO_DEVICE *Private;\r
+\r
+ //\r
+ // Make sure this driver is currently managing ControllHandle\r
+ //\r
+ Status = EfiTestManagedDevice (\r
+ ControllerHandle,\r
+ gEmuBusDriverBinding.DriverBindingHandle,\r
+ &gEmuThunkProtocolGuid\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // This is a bus driver, so ChildHandle can not be NULL.\r
+ //\r
+ if (ChildHandle == NULL) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Status = EfiTestChildHandle (\r
+ ControllerHandle,\r
+ ChildHandle,\r
+ &gEmuThunkProtocolGuid\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Get our context back\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ChildHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID**)&EmuIo,\r
+ gEmuBusDriverBinding.DriverBindingHandle,\r
+ ChildHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Private = EMU_IO_DEVICE_FROM_THIS (EmuIo);\r
+\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ Private->ControllerNameTable,\r
+ ControllerName,\r
+ (BOOLEAN)(This == &gEmuBusDriverComponentName)\r
+ );\r
+}\r
--- /dev/null
+/** @file\r
+ Emu Bus driver\r
+ \r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#include "EmuBusDriverDxe.h"\r
+\r
+\r
+\r
+//\r
+// DriverBinding protocol global\r
+//\r
+EFI_DRIVER_BINDING_PROTOCOL gEmuBusDriverBinding = {\r
+ EmuBusDriverBindingSupported,\r
+ EmuBusDriverBindingStart,\r
+ EmuBusDriverBindingStop,\r
+ 0xa,\r
+ NULL,\r
+ NULL\r
+};\r
+\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingSupported (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;\r
+ EMU_THUNK_PROTOCOL *EmuThunk;\r
+ UINTN Index;\r
+\r
+ //\r
+ // Check the contents of the first Device Path Node of RemainingDevicePath to make sure\r
+ // it is a legal Device Path Node for this bus driver's children.\r
+ //\r
+ if (RemainingDevicePath != NULL) {\r
+ //\r
+ // Check if RemainingDevicePath is the End of Device Path Node, \r
+ // if yes, go on checking other conditions\r
+ //\r
+ if (!IsDevicePathEnd (RemainingDevicePath)) {\r
+ //\r
+ // If RemainingDevicePath isn't the End of Device Path Node,\r
+ // check its validation\r
+ //\r
+ if (RemainingDevicePath->Type != HARDWARE_DEVICE_PATH ||\r
+ RemainingDevicePath->SubType != HW_VENDOR_DP ||\r
+ DevicePathNodeLength(RemainingDevicePath) != sizeof(EMU_VENDOR_DEVICE_PATH_NODE)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ }\r
+ }\r
+ \r
+ //\r
+ // Open the IO Abstraction(s) needed to perform the supported test\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ (VOID **)&EmuThunk ,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (Status == EFI_ALREADY_STARTED) {\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Close the I/O Abstraction(s) used to perform the supported test\r
+ //\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+\r
+ //\r
+ // Open the EFI Device Path protocol needed to perform the supported test\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **)&ParentDevicePath,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (Status == EFI_ALREADY_STARTED) {\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+\r
+ //\r
+ // Close protocol, don't use device path protocol in the Support() function\r
+ //\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingStart (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_STATUS InstallStatus;\r
+ EMU_THUNK_PROTOCOL *EmuThunk;\r
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;\r
+ EMU_IO_DEVICE *EmuDevice;\r
+ EMU_BUS_DEVICE *EmuBusDevice;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+ UINTN Index;\r
+ CHAR16 *StartString;\r
+ CHAR16 *SubString;\r
+ UINTN StringSize;\r
+ UINT16 ComponentName[512];\r
+ EMU_VENDOR_DEVICE_PATH_NODE *Node;\r
+ BOOLEAN CreateDevice;\r
+ CHAR16 *TempStr;\r
+ CHAR16 *PcdTempStr;\r
+ UINTN TempStrSize;\r
+\r
+\r
+ Status = EFI_UNSUPPORTED;\r
+\r
+ //\r
+ // Grab the protocols we need\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **)&ParentDevicePath,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status) && Status != EFI_ALREADY_STARTED) {\r
+ return Status;\r
+ }\r
+\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ (VOID **)&EmuThunk,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status) && Status != EFI_ALREADY_STARTED) {\r
+ return Status;\r
+ }\r
+\r
+ if (Status != EFI_ALREADY_STARTED) {\r
+ EmuBusDevice = AllocatePool (sizeof (EMU_BUS_DEVICE));\r
+ if (EmuBusDevice == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ EmuBusDevice->Signature = EMU_BUS_DEVICE_SIGNATURE;\r
+ EmuBusDevice->ControllerNameTable = NULL;\r
+\r
+ AddUnicodeString2 (\r
+ "eng",\r
+ gEmuBusDriverComponentName.SupportedLanguages,\r
+ &EmuBusDevice->ControllerNameTable,\r
+ L"InOsEmu Bus Controller",\r
+ TRUE\r
+ );\r
+ AddUnicodeString2 (\r
+ "en",\r
+ gEmuBusDriverComponentName2.SupportedLanguages,\r
+ &EmuBusDevice->ControllerNameTable,\r
+ L"InOsEmu Bus Controller",\r
+ FALSE\r
+ );\r
+\r
+\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &ControllerHandle,\r
+ &gEfiCallerIdGuid, EmuBusDevice,\r
+ NULL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ FreeUnicodeStringTable (EmuBusDevice->ControllerNameTable);\r
+ gBS->FreePool (EmuBusDevice);\r
+ return Status;\r
+ }\r
+ }\r
+\r
+\r
+ for (Status = EFI_SUCCESS, EmuIoThunk = NULL; !EFI_ERROR (Status); ) {\r
+ Status = EmuThunk->GetNextProtocol (TRUE, &EmuIoThunk);\r
+ if (EFI_ERROR (Status)) {\r
+ break;\r
+ }\r
+\r
+ CreateDevice = TRUE;\r
+ if (RemainingDevicePath != NULL) {\r
+ CreateDevice = FALSE;\r
+ //\r
+ // Check if RemainingDevicePath is the End of Device Path Node, \r
+ // if yes, don't create any child device \r
+ //\r
+ if (!IsDevicePathEnd (RemainingDevicePath)) {\r
+ //\r
+ // If RemainingDevicePath isn't the End of Device Path Node,\r
+ // check its validation\r
+ //\r
+ Node = (EMU_VENDOR_DEVICE_PATH_NODE *) RemainingDevicePath;\r
+ if (Node->VendorDevicePath.Header.Type == HARDWARE_DEVICE_PATH &&\r
+ Node->VendorDevicePath.Header.SubType == HW_VENDOR_DP &&\r
+ DevicePathNodeLength (&Node->VendorDevicePath.Header) == sizeof (EMU_VENDOR_DEVICE_PATH_NODE)\r
+ ) {\r
+ if (CompareGuid (&Node->VendorDevicePath.Guid, EmuIoThunk->Protocol) && Node->Instance == EmuIoThunk->Instance) {\r
+ CreateDevice = TRUE;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ if (CreateDevice) {\r
+ //\r
+ // Allocate instance structure, and fill in parent information.\r
+ //\r
+ EmuDevice = AllocatePool (sizeof (EMU_IO_DEVICE));\r
+ if (EmuDevice == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ EmuDevice->Handle = NULL;\r
+ EmuDevice->ControllerHandle = ControllerHandle;\r
+ EmuDevice->ParentDevicePath = ParentDevicePath;\r
+ CopyMem (&EmuDevice->EmuIoThunk, EmuIoThunk, sizeof (EMU_IO_THUNK_PROTOCOL));\r
+ \r
+ EmuDevice->ControllerNameTable = NULL;\r
+\r
+ StrnCpy (ComponentName, EmuIoThunk->ConfigString, sizeof (ComponentName)/sizeof (CHAR16));\r
+\r
+ EmuDevice->DevicePath = EmuBusCreateDevicePath (\r
+ ParentDevicePath,\r
+ EmuIoThunk->Protocol,\r
+ EmuIoThunk->Instance\r
+ );\r
+ if (EmuDevice->DevicePath == NULL) {\r
+ gBS->FreePool (EmuDevice);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ AddUnicodeString (\r
+ "eng",\r
+ gEmuBusDriverComponentName.SupportedLanguages,\r
+ &EmuDevice->ControllerNameTable,\r
+ ComponentName\r
+ );\r
+\r
+ EmuDevice->Signature = EMU_IO_DEVICE_SIGNATURE;\r
+\r
+ InstallStatus = gBS->InstallMultipleProtocolInterfaces (\r
+ &EmuDevice->Handle,\r
+ &gEfiDevicePathProtocolGuid, EmuDevice->DevicePath,\r
+ &gEmuIoThunkProtocolGuid, &EmuDevice->EmuIoThunk,\r
+ NULL\r
+ );\r
+ if (EFI_ERROR (InstallStatus)) {\r
+ FreeUnicodeStringTable (EmuDevice->ControllerNameTable);\r
+ gBS->FreePool (EmuDevice);\r
+ } else {\r
+ //\r
+ // Open For Child Device\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ (VOID **)&EmuThunk ,\r
+ This->DriverBindingHandle,\r
+ EmuDevice->Handle,\r
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ InstallStatus = EFI_SUCCESS;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ return InstallStatus;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN Index;\r
+ BOOLEAN AllChildrenStopped;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+ EMU_BUS_DEVICE *EmuBusDevice;\r
+ EMU_IO_DEVICE *EmuDevice;\r
+ EMU_THUNK_PROTOCOL *EmuThunk;\r
+\r
+ //\r
+ // Complete all outstanding transactions to Controller.\r
+ // Don't allow any new transaction to Controller to be started.\r
+ //\r
+\r
+ if (NumberOfChildren == 0) {\r
+ //\r
+ // Close the bus driver\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiCallerIdGuid,\r
+ (VOID **)&EmuBusDevice,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ gBS->UninstallMultipleProtocolInterfaces (\r
+ ControllerHandle,\r
+ &gEfiCallerIdGuid, EmuBusDevice,\r
+ NULL\r
+ );\r
+\r
+ FreeUnicodeStringTable (EmuBusDevice->ControllerNameTable);\r
+\r
+ gBS->FreePool (EmuBusDevice);\r
+\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ AllChildrenStopped = TRUE;\r
+\r
+ for (Index = 0; Index < NumberOfChildren; Index++) {\r
+\r
+ Status = gBS->OpenProtocol (\r
+ ChildHandleBuffer[Index],\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID **)&EmuIoThunk,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ EmuDevice = EMU_IO_DEVICE_FROM_THIS (EmuIoThunk);\r
+\r
+ Status = gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ EmuDevice->Handle\r
+ );\r
+\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ EmuDevice->Handle,\r
+ &gEfiDevicePathProtocolGuid, EmuDevice->DevicePath,\r
+ &gEmuIoThunkProtocolGuid, EmuDevice->EmuIoThunk,\r
+ NULL\r
+ );\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuThunkProtocolGuid,\r
+ (VOID **) &EmuThunk ,\r
+ This->DriverBindingHandle,\r
+ EmuDevice->Handle,\r
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
+ );\r
+ } else {\r
+ //\r
+ // Close the child handle\r
+ //\r
+ FreeUnicodeStringTable (EmuDevice->ControllerNameTable);\r
+ FreePool (EmuDevice);\r
+ }\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ AllChildrenStopped = FALSE;\r
+ }\r
+ }\r
+\r
+ if (!AllChildrenStopped) {\r
+ return EFI_DEVICE_ERROR;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+ Create a device path node using Guid and InstanceNumber and append it to\r
+ the passed in RootDevicePath\r
+\r
+Arguments:\r
+ RootDevicePath - Root of the device path to return.\r
+\r
+ Guid - GUID to use in vendor device path node.\r
+\r
+ InstanceNumber - Instance number to use in the vendor device path. This\r
+ argument is needed to make sure each device path is unique.\r
+\r
+Returns:\r
+\r
+ EFI_DEVICE_PATH_PROTOCOL \r
+\r
+**/\r
+EFI_DEVICE_PATH_PROTOCOL *\r
+EmuBusCreateDevicePath (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RootDevicePath,\r
+ IN EFI_GUID *Guid,\r
+ IN UINT16 InstanceNumber\r
+ )\r
+{\r
+ EMU_VENDOR_DEVICE_PATH_NODE DevicePath;\r
+\r
+ DevicePath.VendorDevicePath.Header.Type = HARDWARE_DEVICE_PATH;\r
+ DevicePath.VendorDevicePath.Header.SubType = HW_VENDOR_DP;\r
+ SetDevicePathNodeLength (&DevicePath.VendorDevicePath.Header, sizeof (EMU_VENDOR_DEVICE_PATH_NODE));\r
+\r
+ //\r
+ // The GUID defines the Class\r
+ //\r
+ CopyMem (&DevicePath.VendorDevicePath.Guid, Guid, sizeof (EFI_GUID));\r
+\r
+ //\r
+ // Add an instance number so we can make sure there are no Device Path\r
+ // duplication.\r
+ //\r
+ DevicePath.Instance = InstanceNumber;\r
+\r
+ return AppendDevicePathNode (\r
+ RootDevicePath,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &DevicePath\r
+ );\r
+}\r
+\r
+\r
+\r
+/**\r
+ The user Entry Point for module EmuBusDriver. The user code starts with this function.\r
+\r
+ @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
+ @param[in] SystemTable A pointer to the EFI System Table.\r
+ \r
+ @retval EFI_SUCCESS The entry point is executed successfully.\r
+ @retval other Some error occurs when executing this entry point.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeEmuBusDriver (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ Status = EfiLibInstallAllDriverProtocols (\r
+ ImageHandle,\r
+ SystemTable,\r
+ &gEmuBusDriverBinding,\r
+ ImageHandle,\r
+ &gEmuBusDriverComponentName,\r
+ NULL,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef __EMU_BUS_DRIVER_H__\r
+#define __EMU_BUS_DRIVER_H__\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Protocol/DevicePath.h>\r
+#include <Protocol/EmuThunk.h>\r
+#include <Protocol/EmuIoThunk.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+\r
+extern EFI_DRIVER_BINDING_PROTOCOL gEmuBusDriverBinding;\r
+extern EFI_COMPONENT_NAME_PROTOCOL gEmuBusDriverComponentName;\r
+extern EFI_COMPONENT_NAME2_PROTOCOL gEmuBusDriverComponentName2;\r
+\r
+\r
+//\r
+// Unix Bus Controller Structure\r
+//\r
+#define EMU_BUS_DEVICE_SIGNATURE SIGNATURE_32 ('L', 'X', 'B', 'D')\r
+\r
+typedef struct {\r
+ UINT64 Signature;\r
+ EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r
+} EMU_BUS_DEVICE;\r
+\r
+//\r
+// Unix Child Device Controller Structure\r
+//\r
+#define EMU_IO_DEVICE_SIGNATURE SIGNATURE_32 ('L', 'X', 'V', 'D')\r
+\r
+typedef struct {\r
+ UINT64 Signature;\r
+ EFI_HANDLE Handle;\r
+ EMU_IO_THUNK_PROTOCOL EmuIoThunk;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+\r
+ //\r
+ // Private data about the parent\r
+ //\r
+ EFI_HANDLE ControllerHandle;\r
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;\r
+\r
+ EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r
+\r
+} EMU_IO_DEVICE;\r
+\r
+#define EMU_IO_DEVICE_FROM_THIS(a) \\r
+ CR(a, EMU_IO_DEVICE, EmuIoThunk, EMU_IO_DEVICE_SIGNATURE)\r
+\r
+\r
+\r
+//\r
+// Driver Binding Protocol function prototypes\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingSupported (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Handle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ );\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingStart (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ParentHandle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ );\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuBusDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Handle,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ );\r
+\r
+//\r
+// Unix Bus Driver private worker functions\r
+//\r
+EFI_DEVICE_PATH_PROTOCOL *\r
+EmuBusCreateDevicePath (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RootDevicePath,\r
+ IN EFI_GUID *Guid,\r
+ IN UINT16 InstanceNumber\r
+ );\r
+\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+# Emu Bus driver\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuBusDriver\r
+ FILE_GUID = 9842073D-95D9-9F49-BD3F-2E29525125DF\r
+ MODULE_TYPE = UEFI_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeEmuBusDriver\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+# DRIVER_BINDING = gEmuBusDriverBinding \r
+# COMPONENT_NAME = gEmuBusDriverComponentName \r
+#\r
+\r
+[Sources]\r
+ ComponentName.c\r
+ EmuBusDriverDxe.c\r
+ \r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ DevicePathLib\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ PcdLib\r
+ UefiLib\r
+ UefiDriverEntryPoint\r
+ BaseLib\r
+ DebugLib\r
+\r
+\r
+[Protocols]\r
+ gEfiDevicePathProtocolGuid # PROTOCOL TO_START\r
+ gEmuThunkProtocolGuid # PROTOCOL TO_START\r
+ gEmuIoThunkProtocolGuid # PROTOCOL BY_START\r
+\r
+\r
+\r
--- /dev/null
+/** @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010,Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ ComponentName.c\r
+\r
+Abstract:\r
+\r
+**/\r
+\r
+#include "Gop.h"\r
+\r
+//\r
+// EFI Component Name Functions\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ );\r
+\r
+//\r
+// EFI Component Name Protocol\r
+//\r
+EFI_COMPONENT_NAME_PROTOCOL gEmuGopComponentName = {\r
+ EmuGopComponentNameGetDriverName,\r
+ EmuGopComponentNameGetControllerName,\r
+ "eng"\r
+};\r
+\r
+//\r
+// EFI Component Name 2 Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gEmuGopComponentName2 = {\r
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) EmuGopComponentNameGetDriverName,\r
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) EmuGopComponentNameGetControllerName,\r
+ "en"\r
+};\r
+\r
+\r
+EFI_UNICODE_STRING_TABLE mEmuGopDriverNameTable[] = {\r
+ { "eng", L"InOsEmu GOP Driver" },\r
+ { NULL , NULL }\r
+};\r
+\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ )\r
+{\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ mEmuGopDriverNameTable,\r
+ DriverName,\r
+ (BOOLEAN)(This == &gEmuGopComponentName)\r
+ );\r
+}\r
+\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
+ GOP_PRIVATE_DATA *Private;\r
+\r
+ //\r
+ // This is a device driver, so ChildHandle must be NULL.\r
+ //\r
+ if (ChildHandle != NULL) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Make sure this driver is currently managing ControllerHandle\r
+ //\r
+ Status = EfiTestManagedDevice (\r
+ ControllerHandle,\r
+ gEmuGopDriverBinding.DriverBindingHandle,\r
+ &gEmuIoThunkProtocolGuid\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ //\r
+ // Get our context back\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiGraphicsOutputProtocolGuid,\r
+ (VOID **)&GraphicsOutput,\r
+ gEmuGopDriverBinding.DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Private = GOP_PRIVATE_DATA_FROM_THIS (GraphicsOutput);\r
+\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ Private->ControllerNameTable,\r
+ ControllerName,\r
+ (BOOLEAN)(This == &gEmuGopComponentName)\r
+ );\r
+}\r
--- /dev/null
+## @file\r
+# GOP driver\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuGopDxe\r
+ FILE_GUID = BCC87E0D-86D6-4D4D-8040-2D983D368BD1\r
+ MODULE_TYPE = UEFI_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeEmuGop\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+# DRIVER_BINDING = gEmuGopDriverBinding \r
+# COMPONENT_NAME = gEmuGopComponentName \r
+#\r
+\r
+[Sources]\r
+ ComponentName.c\r
+ GopScreen.c\r
+ GopDriver.c\r
+ GopInput.c\r
+ Gop.h\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ UefiLib\r
+ UefiDriverEntryPoint\r
+ BaseLib\r
+ DebugLib\r
+ KeyMapLib\r
+ \r
+\r
+[Guids]\r
+ gEfiEventExitBootServicesGuid # SOMETIMES_CONSUMED Create Event: EVENT_GROUP_GUID\r
+\r
+\r
+[Protocols]\r
+ gEfiGraphicsOutputProtocolGuid\r
+ gEfiSimpleTextInProtocolGuid # PROTOCOL BY_START\r
+ gEfiSimpleTextInputExProtocolGuid # PROTOCOL BY_START\r
+ gEfiSimplePointerProtocolGuid # PROTOCOL BY_START\r
+ gEmuIoThunkProtocolGuid # PROTOCOL TO_START\r
+ gEmuGraphicsWindowProtocolGuid # PROTOCOL TO_START\r
--- /dev/null
+/*++ @file
+
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2010,Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __UGA_H_
+#define __UGA_H_
+
+#include <PiDxe.h>
+
+#include <Protocol/GraphicsOutput.h>
+#include <Protocol/SimpleTextIn.h>
+#include <Protocol/SimpleTextInEx.h>
+#include <Protocol/SimplePointer.h>
+#include <Protocol/EmuIoThunk.h>
+#include <Protocol/EmuGraphicsWindow.h>
+
+#include <Guid/EventGroup.h>
+
+#include <Library/DebugLib.h>
+#include <Library/BaseLib.h>
+#include <Library/UefiDriverEntryPoint.h>
+#include <Library/UefiLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/KeyMapLib.h>
+
+
+#define MAX_Q 256
+
+typedef struct {
+ UINTN Front;
+ UINTN Rear;
+ UINTN Count;
+ EFI_INPUT_KEY Q[MAX_Q];
+} GOP_QUEUE_FIXED;
+
+#define EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE SIGNATURE_32 ('U', 'g', 'S', 'n')
+typedef struct _EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY {
+ UINTN Signature;
+ EFI_HANDLE NotifyHandle;
+ EFI_KEY_DATA KeyData;
+ EFI_KEY_NOTIFY_FUNCTION KeyNotificationFn;
+ EFI_EVENT Event;
+ LIST_ENTRY NotifyEntry;
+} EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY;
+
+#define GRAPHICS_OUTPUT_INVALIDE_MODE_NUMBER 0xffff
+
+typedef struct {
+ UINT32 HorizontalResolution;
+ UINT32 VerticalResolution;
+ UINT32 ColorDepth;
+ UINT32 RefreshRate;
+} GOP_MODE_DATA;
+
+
+
+extern EFI_DRIVER_BINDING_PROTOCOL gEmuGopDriverBinding;
+extern EFI_COMPONENT_NAME_PROTOCOL gEmuGopComponentName;
+
+#define EMU_UGA_CLASS_NAME L"EmuGopWindow"
+
+#define GOP_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('G', 'o', 'p', 'N')
+typedef struct {
+ UINT64 Signature;
+
+ EFI_HANDLE Handle;
+ EFI_GRAPHICS_OUTPUT_PROTOCOL GraphicsOutput;
+ EFI_SIMPLE_TEXT_INPUT_PROTOCOL SimpleTextIn;
+ EFI_SIMPLE_POINTER_PROTOCOL SimplePointer;
+
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;
+ EMU_GRAPHICS_WINDOW_PROTOCOL *EmuGraphicsWindow;
+
+ EFI_UNICODE_STRING_TABLE *ControllerNameTable;
+
+ EFI_SIMPLE_POINTER_MODE PointerMode;
+ //
+ // GOP Private Data for QueryMode ()
+ //
+ GOP_MODE_DATA *ModeData;
+
+
+ //
+ // UGA Private Data knowing when to start hardware
+ //
+ BOOLEAN HardwareNeedsStarting;
+
+ CHAR16 *WindowName;
+
+ GOP_QUEUE_FIXED Queue;
+
+ EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL SimpleTextInEx;
+ EFI_KEY_STATE KeyState;
+ LIST_ENTRY NotifyList;
+} GOP_PRIVATE_DATA;
+
+
+#define GOP_PRIVATE_DATA_FROM_THIS(a) \
+ CR(a, GOP_PRIVATE_DATA, GraphicsOutput, GOP_PRIVATE_DATA_SIGNATURE)
+
+#define GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS(a) \
+ CR(a, GOP_PRIVATE_DATA, SimpleTextIn, GOP_PRIVATE_DATA_SIGNATURE)
+
+#define GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS(a) \
+ CR(a, GOP_PRIVATE_DATA, SimpleTextInEx, GOP_PRIVATE_DATA_SIGNATURE)
+
+#define GOP_PRIVATE_DATA_FROM_POINTER_MODE_THIS(a) \
+ CR(a, GOP_PRIVATE_DATA, SimplePointer, GOP_PRIVATE_DATA_SIGNATURE)
+
+
+//
+// Global Protocol Variables
+//
+extern EFI_DRIVER_BINDING_PROTOCOL gEmuGopDriverBinding;
+extern EFI_COMPONENT_NAME_PROTOCOL gEmuGopComponentName;
+extern EFI_COMPONENT_NAME2_PROTOCOL gEmuGopComponentName2;
+
+//
+// Gop Hardware abstraction internal worker functions
+//
+EFI_STATUS
+EmuGopSupported (
+ IN EMU_IO_THUNK_PROTOCOL *EmuIoThunk
+ );
+
+EFI_STATUS
+EmuGopConstructor (
+ IN GOP_PRIVATE_DATA *Private
+ );
+
+EFI_STATUS
+EmuGopDestructor (
+ IN GOP_PRIVATE_DATA *Private
+ );
+
+
+EFI_STATUS
+GopPrivateAddQ (
+ IN GOP_PRIVATE_DATA *Private,
+ IN EFI_INPUT_KEY Key
+ );
+
+EFI_STATUS
+EmuGopInitializeSimpleTextInForWindow (
+ IN GOP_PRIVATE_DATA *Private
+ );
+
+EFI_STATUS
+EmuGopInitializeSimplePointerForWindow (
+ IN GOP_PRIVATE_DATA *Private
+ );
+
+EFI_STATUS
+EmuGopStartWindow (
+ IN GOP_PRIVATE_DATA *Private,
+ IN UINT32 HorizontalResolution,
+ IN UINT32 VerticalResolution,
+ IN UINT32 ColorDepth,
+ IN UINT32 RefreshRate
+ );
+
+VOID
+EFIAPI
+ShutdownGopEvent (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ );
+
+VOID
+EFIAPI
+GopPrivateMakeCallbackFunction (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+VOID
+EFIAPI
+GopPrivateBreakCallbackFunction (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+#endif
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010,Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#include "Gop.h"\r
+\r
+\r
+EFI_STATUS\r
+FreeNotifyList (\r
+ IN OUT LIST_ENTRY *ListHead\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+Arguments:\r
+\r
+ ListHead - The list head\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - Free the notify list successfully\r
+ EFI_INVALID_PARAMETER - ListHead is invalid.\r
+\r
+**/\r
+{\r
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *NotifyNode;\r
+\r
+ if (ListHead == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ while (!IsListEmpty (ListHead)) {\r
+ NotifyNode = CR (\r
+ ListHead->ForwardLink, \r
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY, \r
+ NotifyEntry, \r
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE\r
+ );\r
+ RemoveEntryList (ListHead->ForwardLink);\r
+ gBS->FreePool (NotifyNode);\r
+ }\r
+ \r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+/**\r
+ Tests to see if this driver supports a given controller. If a child device is provided, \r
+ it further tests to see if this driver supports creating a handle for the specified child device.\r
+\r
+ This function checks to see if the driver specified by This supports the device specified by \r
+ ControllerHandle. Drivers will typically use the device path attached to \r
+ ControllerHandle and/or the services from the bus I/O abstraction attached to \r
+ ControllerHandle to determine if the driver supports ControllerHandle. This function \r
+ may be called many times during platform initialization. In order to reduce boot times, the tests \r
+ performed by this function must be very small, and take as little time as possible to execute. This \r
+ function must not change the state of any hardware devices, and this function must be aware that the \r
+ device specified by ControllerHandle may already be managed by the same driver or a \r
+ different driver. This function must match its calls to AllocatePages() with FreePages(), \r
+ AllocatePool() with FreePool(), and OpenProtocol() with CloseProtocol(). \r
+ Because ControllerHandle may have been previously started by the same driver, if a protocol is \r
+ already in the opened state, then it must not be closed with CloseProtocol(). This is required \r
+ to guarantee the state of ControllerHandle is not modified by this function.\r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to test. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For bus drivers, if this parameter is not NULL, then \r
+ the bus driver must determine if the bus controller specified \r
+ by ControllerHandle and the child controller specified \r
+ by RemainingDevicePath are both supported by this \r
+ bus driver.\r
+\r
+ @retval EFI_SUCCESS The device specified by ControllerHandle and\r
+ RemainingDevicePath is supported by the driver specified by This.\r
+ @retval EFI_ALREADY_STARTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by the driver\r
+ specified by This.\r
+ @retval EFI_ACCESS_DENIED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by a different\r
+ driver or an application that requires exclusive access.\r
+ Currently not implemented.\r
+ @retval EFI_UNSUPPORTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is not supported by the driver specified by This.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopDriverBindingSupported (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Handle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+\r
+ //\r
+ // Open the IO Abstraction(s) needed to perform the supported test\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ Handle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID **)&EmuIoThunk,\r
+ This->DriverBindingHandle,\r
+ Handle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ Status = EmuGopSupported (EmuIoThunk);\r
+\r
+ //\r
+ // Close the I/O Abstraction(s) used to perform the supported test\r
+ //\r
+ gBS->CloseProtocol (\r
+ Handle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Handle\r
+ );\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Starts a device controller or a bus controller.\r
+\r
+ The Start() function is designed to be invoked from the EFI boot service ConnectController().\r
+ As a result, much of the error checking on the parameters to Start() has been moved into this \r
+ common boot service. It is legal to call Start() from other locations, \r
+ but the following calling restrictions must be followed, or the system behavior will not be deterministic.\r
+ 1. ControllerHandle must be a valid EFI_HANDLE.\r
+ 2. If RemainingDevicePath is not NULL, then it must be a pointer to a naturally aligned\r
+ EFI_DEVICE_PATH_PROTOCOL.\r
+ 3. Prior to calling Start(), the Supported() function for the driver specified by This must\r
+ have been called with the same calling parameters, and Supported() must have returned EFI_SUCCESS. \r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to start. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For a bus driver, if this parameter is NULL, then handles \r
+ for all the children of Controller are created by this driver. \r
+ If this parameter is not NULL and the first Device Path Node is \r
+ not the End of Device Path Node, then only the handle for the \r
+ child device specified by the first Device Path Node of \r
+ RemainingDevicePath is created by this driver.\r
+ If the first Device Path Node of RemainingDevicePath is \r
+ the End of Device Path Node, no child handle is created by this\r
+ driver.\r
+\r
+ @retval EFI_SUCCESS The device was started.\r
+ @retval EFI_DEVICE_ERROR The device could not be started due to a device error.Currently not implemented.\r
+ @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.\r
+ @retval Others The driver failded to start the device.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopDriverBindingStart (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Handle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+ EFI_STATUS Status;\r
+ GOP_PRIVATE_DATA *Private;\r
+\r
+ //\r
+ // Grab the protocols we need\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ Handle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID **)&EmuIoThunk,\r
+ This->DriverBindingHandle,\r
+ Handle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Allocate Private context data for SGO inteface.\r
+ //\r
+ Private = NULL;\r
+ Status = gBS->AllocatePool (\r
+ EfiBootServicesData,\r
+ sizeof (GOP_PRIVATE_DATA),\r
+ (VOID **)&Private\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ goto Done;\r
+ }\r
+ //\r
+ // Set up context record\r
+ //\r
+ Private->Signature = GOP_PRIVATE_DATA_SIGNATURE;\r
+ Private->Handle = Handle;\r
+ Private->EmuIoThunk = EmuIoThunk;\r
+ Private->WindowName = EmuIoThunk->ConfigString;\r
+ Private->ControllerNameTable = NULL;\r
+\r
+ AddUnicodeString (\r
+ "eng",\r
+ gEmuGopComponentName.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ EmuIoThunk->ConfigString\r
+ );\r
+ AddUnicodeString2 (\r
+ "en",\r
+ gEmuGopComponentName2.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ EmuIoThunk->ConfigString,\r
+ FALSE\r
+ );\r
+\r
+ Status = EmuGopConstructor (Private);\r
+ if (EFI_ERROR (Status)) {\r
+ goto Done;\r
+ }\r
+ //\r
+ // Publish the Gop interface to the world\r
+ //\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &Private->Handle,\r
+ &gEfiGraphicsOutputProtocolGuid, &Private->GraphicsOutput,\r
+ &gEfiSimpleTextInProtocolGuid, &Private->SimpleTextIn,\r
+ &gEfiSimplePointerProtocolGuid, &Private->SimplePointer,\r
+ &gEfiSimpleTextInputExProtocolGuid, &Private->SimpleTextInEx,\r
+ NULL\r
+ );\r
+\r
+Done:\r
+ if (EFI_ERROR (Status)) {\r
+\r
+ gBS->CloseProtocol (\r
+ Handle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Handle\r
+ );\r
+\r
+ if (Private != NULL) {\r
+ //\r
+ // On Error Free back private data\r
+ //\r
+ if (Private->ControllerNameTable != NULL) {\r
+ FreeUnicodeStringTable (Private->ControllerNameTable);\r
+ }\r
+ if (Private->SimpleTextIn.WaitForKey != NULL) {\r
+ gBS->CloseEvent (Private->SimpleTextIn.WaitForKey);\r
+ }\r
+ if (Private->SimpleTextInEx.WaitForKeyEx != NULL) {\r
+ gBS->CloseEvent (Private->SimpleTextInEx.WaitForKeyEx);\r
+ }\r
+ FreeNotifyList (&Private->NotifyList);\r
+\r
+ gBS->FreePool (Private);\r
+ }\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Stops a device controller or a bus controller.\r
+ \r
+ The Stop() function is designed to be invoked from the EFI boot service DisconnectController(). \r
+ As a result, much of the error checking on the parameters to Stop() has been moved \r
+ into this common boot service. It is legal to call Stop() from other locations, \r
+ but the following calling restrictions must be followed, or the system behavior will not be deterministic.\r
+ 1. ControllerHandle must be a valid EFI_HANDLE that was used on a previous call to this\r
+ same driver's Start() function.\r
+ 2. The first NumberOfChildren handles of ChildHandleBuffer must all be a valid\r
+ EFI_HANDLE. In addition, all of these handles must have been created in this driver's\r
+ Start() function, and the Start() function must have called OpenProtocol() on\r
+ ControllerHandle with an Attribute of EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER.\r
+ \r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle A handle to the device being stopped. The handle must \r
+ support a bus specific I/O protocol for the driver \r
+ to use to stop the device.\r
+ @param[in] NumberOfChildren The number of child device handles in ChildHandleBuffer.\r
+ @param[in] ChildHandleBuffer An array of child handles to be freed. May be NULL \r
+ if NumberOfChildren is 0.\r
+\r
+ @retval EFI_SUCCESS The device was stopped.\r
+ @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGopDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE Handle,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ )\r
+{\r
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
+ EFI_STATUS Status;\r
+ GOP_PRIVATE_DATA *Private;\r
+\r
+ Status = gBS->OpenProtocol (\r
+ Handle,\r
+ &gEfiGraphicsOutputProtocolGuid,\r
+ (VOID **)&GraphicsOutput,\r
+ This->DriverBindingHandle,\r
+ Handle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // If the GOP interface does not exist the driver is not started\r
+ //\r
+ return EFI_NOT_STARTED;\r
+ }\r
+\r
+ //\r
+ // Get our private context information\r
+ //\r
+ Private = GOP_PRIVATE_DATA_FROM_THIS (GraphicsOutput);\r
+\r
+ //\r
+ // Remove the SGO interface from the system\r
+ //\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ Private->Handle,\r
+ &gEfiGraphicsOutputProtocolGuid, &Private->GraphicsOutput,\r
+ &gEfiSimpleTextInProtocolGuid, &Private->SimpleTextIn,\r
+ &gEfiSimplePointerProtocolGuid, &Private->SimplePointer,\r
+ &gEfiSimpleTextInputExProtocolGuid, &Private->SimpleTextInEx,\r
+ NULL\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Shutdown the hardware\r
+ //\r
+ Status = EmuGopDestructor (Private);\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_DEVICE_ERROR;\r
+ }\r
+\r
+ gBS->CloseProtocol (\r
+ Handle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ Handle\r
+ );\r
+\r
+ //\r
+ // Free our instance data\r
+ //\r
+ FreeUnicodeStringTable (Private->ControllerNameTable);\r
+ \r
+ Status = gBS->CloseEvent (Private->SimpleTextIn.WaitForKey);\r
+ ASSERT_EFI_ERROR (Status);\r
+ \r
+ Status = gBS->CloseEvent (Private->SimpleTextInEx.WaitForKeyEx);\r
+ ASSERT_EFI_ERROR (Status);\r
+ \r
+ FreeNotifyList (&Private->NotifyList);\r
+\r
+ gBS->FreePool (Private);\r
+\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+///\r
+/// This protocol provides the services required to determine if a driver supports a given controller. \r
+/// If a controller is supported, then it also provides routines to start and stop the controller.\r
+///\r
+EFI_DRIVER_BINDING_PROTOCOL gEmuGopDriverBinding = {\r
+ EmuGopDriverBindingSupported,\r
+ EmuGopDriverBindingStart,\r
+ EmuGopDriverBindingStop,\r
+ 0xa,\r
+ NULL,\r
+ NULL\r
+};\r
+\r
+\r
+\r
+/**\r
+ The user Entry Point for module EmuGop. The user code starts with this function.\r
+\r
+ @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
+ @param[in] SystemTable A pointer to the EFI System Table.\r
+ \r
+ @retval EFI_SUCCESS The entry point is executed successfully.\r
+ @retval other Some error occurs when executing this entry point.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeEmuGop (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ Status = EfiLibInstallDriverBindingComponentName2 (\r
+ ImageHandle,\r
+ SystemTable,\r
+ &gEmuGopDriverBinding,\r
+ ImageHandle,\r
+ &gEmuGopComponentName,\r
+ &gEmuGopComponentName2\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+\r
+ return Status;\r
+}\r
+\r
--- /dev/null
+/*++ @file
+
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2010 0 2011,Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+**/
+
+#include "Gop.h"
+
+
+BOOLEAN
+GopPrivateIsKeyRegistered (
+ IN EFI_KEY_DATA *RegsiteredData,
+ IN EFI_KEY_DATA *InputData
+ )
+/*++
+
+Routine Description:
+
+Arguments:
+
+ RegsiteredData - A pointer to a buffer that is filled in with the keystroke
+ state data for the key that was registered.
+ InputData - A pointer to a buffer that is filled in with the keystroke
+ state data for the key that was pressed.
+
+Returns:
+ TRUE - Key be pressed matches a registered key.
+ FLASE - Match failed.
+
+**/
+{
+ ASSERT (RegsiteredData != NULL && InputData != NULL);
+
+ if ((RegsiteredData->Key.ScanCode != InputData->Key.ScanCode) ||
+ (RegsiteredData->Key.UnicodeChar != InputData->Key.UnicodeChar)) {
+ return FALSE;
+ }
+
+ //
+ // Assume KeyShiftState/KeyToggleState = 0 in Registered key data means these state could be ignored.
+ //
+ if (RegsiteredData->KeyState.KeyShiftState != 0 &&
+ RegsiteredData->KeyState.KeyShiftState != InputData->KeyState.KeyShiftState) {
+ return FALSE;
+ }
+ if (RegsiteredData->KeyState.KeyToggleState != 0 &&
+ RegsiteredData->KeyState.KeyToggleState != InputData->KeyState.KeyToggleState) {
+ return FALSE;
+ }
+
+ return TRUE;
+
+}
+
+
+VOID
+EFIAPI
+GopPrivateMakeCallbackFunction (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ )
+{
+ LIST_ENTRY *Link;
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;
+ GOP_PRIVATE_DATA *Private = (GOP_PRIVATE_DATA *)Context;
+
+ KeyMapMake (KeyData);
+
+ for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {
+ CurrentNotify = CR (
+ Link,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY,
+ NotifyEntry,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE
+ );
+ if (GopPrivateIsKeyRegistered (&CurrentNotify->KeyData, KeyData)) {
+ // We could be called at a high TPL so signal an event to call the registered function
+ // at a lower TPL.
+ gBS->SignalEvent (CurrentNotify->Event);
+ }
+ }
+}
+
+
+VOID
+EFIAPI
+GopPrivateBreakCallbackFunction (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ )
+{
+ GOP_PRIVATE_DATA *Private = (GOP_PRIVATE_DATA *)Context;
+
+ KeyMapBreak (KeyData);
+}
+
+
+
+//
+// Simple Text In implementation.
+//
+
+/**
+ Reset the input device and optionally run diagnostics
+
+ @param This Protocol instance pointer.
+ @param ExtendedVerification Driver may perform diagnostics on reset.
+
+ @retval EFI_SUCCESS The device was reset.
+ @retval EFI_DEVICE_ERROR The device is not functioning properly and could not be reset.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInReset (
+ IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
+ IN BOOLEAN ExtendedVerification
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_KEY_DATA KeyData;
+ EFI_TPL OldTpl;
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_SUCCESS;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ //
+ // A reset is draining the Queue
+ //
+ while (Private->EmuGraphicsWindow->GetKey (Private->EmuGraphicsWindow, &KeyData) == EFI_SUCCESS)
+ ;
+
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+ return EFI_SUCCESS;
+}
+
+
+/**
+ Reads the next keystroke from the input device. The WaitForKey Event can
+ be used to test for existence of a keystroke via WaitForEvent () call.
+
+ @param This Protocol instance pointer.
+ @param Key A pointer to a buffer that is filled in with the keystroke
+ information for the key that was pressed.
+
+ @retval EFI_SUCCESS The keystroke information was returned.
+ @retval EFI_NOT_READY There was no keystroke data available.
+ @retval EFI_DEVICE_ERROR The keystroke information was not returned due to
+ hardware errors.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInReadKeyStroke (
+ IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,
+ OUT EFI_INPUT_KEY *Key
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_STATUS Status;
+ EFI_TPL OldTpl;
+ EFI_KEY_DATA KeyData;
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_NOT_READY;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->GetKey (Private->EmuGraphicsWindow, &KeyData);
+ CopyMem (Key, &KeyData.Key, sizeof (EFI_INPUT_KEY));
+
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+
+ return Status;
+}
+
+
+
+/**
+ SimpleTextIn and SimpleTextInEx Notify Wait Event
+
+ @param Event Event whose notification function is being invoked.
+ @param Context Pointer to GOP_PRIVATE_DATA.
+
+**/
+VOID
+EFIAPI
+EmuGopSimpleTextInWaitForKey (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_STATUS Status;
+ EFI_TPL OldTpl;
+
+ Private = (GOP_PRIVATE_DATA *) Context;
+ if (Private->EmuGraphicsWindow == NULL) {
+ return;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->CheckKey (Private->EmuGraphicsWindow);
+ if (!EFI_ERROR (Status)) {
+ //
+ // If a there is a key in the queue signal our event.
+ //
+ gBS->SignalEvent (Event);
+ }
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+}
+
+
+//
+// Simple Text Input Ex protocol functions
+//
+
+
+/**
+ The Reset() function resets the input device hardware. As part
+ of initialization process, the firmware/device will make a quick
+ but reasonable attempt to verify that the device is functioning.
+ If the ExtendedVerification flag is TRUE the firmware may take
+ an extended amount of time to verify the device is operating on
+ reset. Otherwise the reset operation is to occur as quickly as
+ possible. The hardware verification process is not defined by
+ this specification and is left up to the platform firmware or
+ driver to implement.
+
+ @param This A pointer to the EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL instance.
+
+ @param ExtendedVerification Indicates that the driver may
+ perform a more exhaustive
+ verification operation of the
+ device during reset.
+
+
+ @retval EFI_SUCCESS The device was reset.
+
+ @retval EFI_DEVICE_ERROR The device is not functioning
+ correctly and could not be reset.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInExResetEx (
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
+ IN BOOLEAN ExtendedVerification
+ )
+/*++
+
+ Routine Description:
+ Reset the input device and optionaly run diagnostics
+
+ Arguments:
+ This - Protocol instance pointer.
+ ExtendedVerification - Driver may perform diagnostics on reset.
+
+ Returns:
+ EFI_SUCCESS - The device was reset.
+
+**/
+{
+ GOP_PRIVATE_DATA *Private;
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);
+
+ return EFI_SUCCESS;
+}
+
+
+
+/**
+ The function reads the next keystroke from the input device. If
+ there is no pending keystroke the function returns
+ EFI_NOT_READY. If there is a pending keystroke, then
+ KeyData.Key.ScanCode is the EFI scan code defined in Error!
+ Reference source not found. The KeyData.Key.UnicodeChar is the
+ actual printable character or is zero if the key does not
+ represent a printable character (control key, function key,
+ etc.). The KeyData.KeyState is shift state for the character
+ reflected in KeyData.Key.UnicodeChar or KeyData.Key.ScanCode .
+ When interpreting the data from this function, it should be
+ noted that if a class of printable characters that are
+ normally adjusted by shift modifiers (e.g. Shift Key + "f"
+ key) would be presented solely as a KeyData.Key.UnicodeChar
+ without the associated shift state. So in the previous example
+ of a Shift Key + "f" key being pressed, the only pertinent
+ data returned would be KeyData.Key.UnicodeChar with the value
+ of "F". This of course would not typically be the case for
+ non-printable characters such as the pressing of the Right
+ Shift Key + F10 key since the corresponding returned data
+ would be reflected both in the KeyData.KeyState.KeyShiftState
+ and KeyData.Key.ScanCode values. UEFI drivers which implement
+ the EFI_SIMPLE_TEXT_INPUT_EX protocol are required to return
+ KeyData.Key and KeyData.KeyState values. These drivers must
+ always return the most current state of
+ KeyData.KeyState.KeyShiftState and
+ KeyData.KeyState.KeyToggleState. It should also be noted that
+ certain input devices may not be able to produce shift or toggle
+ state information, and in those cases the high order bit in the
+ respective Toggle and Shift state fields should not be active.
+
+
+ @param This A pointer to the EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL instance.
+
+ @param KeyData A pointer to a buffer that is filled in with
+ the keystroke state data for the key that was
+ pressed.
+
+
+ @retval EFI_SUCCESS The keystroke information was
+ returned.
+
+ @retval EFI_NOT_READY There was no keystroke data available.
+ EFI_DEVICE_ERROR The keystroke
+ information was not returned due to
+ hardware errors.
+
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInExReadKeyStrokeEx (
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
+ OUT EFI_KEY_DATA *KeyData
+ )
+/*++
+
+ Routine Description:
+ Reads the next keystroke from the input device. The WaitForKey Event can
+ be used to test for existance of a keystroke via WaitForEvent () call.
+
+ Arguments:
+ This - Protocol instance pointer.
+ KeyData - A pointer to a buffer that is filled in with the keystroke
+ state data for the key that was pressed.
+
+ Returns:
+ EFI_SUCCESS - The keystroke information was returned.
+ EFI_NOT_READY - There was no keystroke data availiable.
+ EFI_DEVICE_ERROR - The keystroke information was not returned due to
+ hardware errors.
+ EFI_INVALID_PARAMETER - KeyData is NULL.
+
+**/
+{
+ EFI_STATUS Status;
+ GOP_PRIVATE_DATA *Private;
+ EFI_TPL OldTpl;
+
+
+ if (KeyData == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_NOT_READY;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->GetKey(Private->EmuGraphicsWindow, KeyData);
+
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+
+ return Status;
+}
+
+
+
+/**
+ The SetState() function allows the input device hardware to
+ have state settings adjusted.
+
+ @param This A pointer to the EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL instance.
+
+ @param KeyToggleState Pointer to the EFI_KEY_TOGGLE_STATE to
+ set the state for the input device.
+
+
+ @retval EFI_SUCCESS The device state was set appropriately.
+
+ @retval EFI_DEVICE_ERROR The device is not functioning
+ correctly and could not have the
+ setting adjusted.
+
+ @retval EFI_UNSUPPORTED The device does not support the
+ ability to have its state set.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInExSetState (
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
+ IN EFI_KEY_TOGGLE_STATE *KeyToggleState
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_STATUS Status;
+ EFI_TPL OldTpl;
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_NOT_READY;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->KeySetState (Private->EmuGraphicsWindow, KeyToggleState);
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+
+ return Status;
+}
+
+
+/**
+ SimpleTextIn and SimpleTextInEx Notify Wait Event
+
+ @param Event Event whose notification function is being invoked.
+ @param Context Pointer to GOP_PRIVATE_DATA.
+
+**/
+VOID
+EFIAPI
+EmuGopRegisterKeyCallback (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *ExNotify = (EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *)Context;
+
+ ExNotify->KeyNotificationFn (&ExNotify->KeyData);
+}
+
+
+
+/**
+ The RegisterKeystrokeNotify() function registers a function
+ which will be called when a specified keystroke will occur.
+
+ @param This A pointer to the EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL instance.
+
+ @param KeyData A pointer to a buffer that is filled in with
+ the keystroke information for the key that was
+ pressed.
+
+ @param KeyNotificationFunction Points to the function to be
+ called when the key sequence
+ is typed specified by KeyData.
+
+
+ @param NotifyHandle Points to the unique handle assigned to
+ the registered notification.
+
+ @retval EFI_SUCCESS The device state was set
+ appropriately.
+
+ @retval EFI_OUT_OF_RESOURCES Unable to allocate necessary
+ data structures.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInExRegisterKeyNotify (
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
+ IN EFI_KEY_DATA *KeyData,
+ IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction,
+ OUT EFI_HANDLE *NotifyHandle
+ )
+{
+ EFI_STATUS Status;
+ GOP_PRIVATE_DATA *Private;
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;
+ LIST_ENTRY *Link;
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *NewNotify;
+
+ if (KeyData == NULL || KeyNotificationFunction == NULL || NotifyHandle == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);
+
+ //
+ // Return EFI_SUCCESS if the (KeyData, NotificationFunction) is already registered.
+ //
+ for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {
+ CurrentNotify = CR (
+ Link,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY,
+ NotifyEntry,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE
+ );
+ if (GopPrivateIsKeyRegistered (&CurrentNotify->KeyData, KeyData)) {
+ if (CurrentNotify->KeyNotificationFn == KeyNotificationFunction) {
+ *NotifyHandle = CurrentNotify->NotifyHandle;
+ return EFI_SUCCESS;
+ }
+ }
+ }
+
+ //
+ // Allocate resource to save the notification function
+ //
+ NewNotify = (EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *) AllocateZeroPool (sizeof (EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY));
+ if (NewNotify == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ NewNotify->Signature = EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE;
+ NewNotify->KeyNotificationFn = KeyNotificationFunction;
+ NewNotify->NotifyHandle = (EFI_HANDLE) NewNotify;
+ CopyMem (&NewNotify->KeyData, KeyData, sizeof (KeyData));
+ InsertTailList (&Private->NotifyList, &NewNotify->NotifyEntry);
+
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_SIGNAL,
+ TPL_NOTIFY,
+ EmuGopRegisterKeyCallback,
+ NewNotify,
+ &NewNotify->Event
+ );
+ ASSERT_EFI_ERROR (Status);
+
+
+ *NotifyHandle = NewNotify->NotifyHandle;
+
+ return EFI_SUCCESS;
+
+}
+
+
+/**
+ The UnregisterKeystrokeNotify() function removes the
+ notification which was previously registered.
+
+ @param This A pointer to the EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL instance.
+
+ @param NotificationHandle The handle of the notification
+ function being unregistered.
+
+ @retval EFI_SUCCESS The device state was set appropriately.
+
+ @retval EFI_INVALID_PARAMETER The NotificationHandle is
+ invalid.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimpleTextInExUnregisterKeyNotify (
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,
+ IN EFI_HANDLE NotificationHandle
+ )
+/*++
+
+ Routine Description:
+ Remove a registered notification function from a particular keystroke.
+
+ Arguments:
+ This - Protocol instance pointer.
+ NotificationHandle - The handle of the notification function being unregistered.
+
+ Returns:
+ EFI_SUCCESS - The notification function was unregistered successfully.
+ EFI_INVALID_PARAMETER - The NotificationHandle is invalid.
+
+**/
+{
+ GOP_PRIVATE_DATA *Private;
+ LIST_ENTRY *Link;
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;
+
+ if (NotificationHandle == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (((EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY *) NotificationHandle)->Signature != EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);
+
+ for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {
+ CurrentNotify = CR (
+ Link,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY,
+ NotifyEntry,
+ EMU_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE
+ );
+ if (CurrentNotify->NotifyHandle == NotificationHandle) {
+ //
+ // Remove the notification function from NotifyList and free resources
+ //
+ RemoveEntryList (&CurrentNotify->NotifyEntry);
+
+ gBS->CloseEvent (CurrentNotify->Event);
+
+ gBS->FreePool (CurrentNotify);
+ return EFI_SUCCESS;
+ }
+ }
+
+ //
+ // Can not find the specified Notification Handle
+ //
+ return EFI_INVALID_PARAMETER;
+}
+
+
+
+/**
+ Initialize SimplelTextIn and SimpleTextInEx protocols in the Private
+ context structure.
+
+ @param Private Context structure to fill in.
+
+ @return EFI_SUCCESS Initialization was a success
+
+**/
+EFI_STATUS
+EmuGopInitializeSimpleTextInForWindow (
+ IN GOP_PRIVATE_DATA *Private
+ )
+{
+ EFI_STATUS Status;
+
+ //
+ // Initialize Simple Text In protoocol
+ //
+ Private->SimpleTextIn.Reset = EmuGopSimpleTextInReset;
+ Private->SimpleTextIn.ReadKeyStroke = EmuGopSimpleTextInReadKeyStroke;
+
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_WAIT,
+ TPL_NOTIFY,
+ EmuGopSimpleTextInWaitForKey,
+ Private,
+ &Private->SimpleTextIn.WaitForKey
+ );
+ ASSERT_EFI_ERROR (Status);
+
+
+ //
+ // Initialize Simple Text In Ex
+ //
+
+ Private->SimpleTextInEx.Reset = EmuGopSimpleTextInExResetEx;
+ Private->SimpleTextInEx.ReadKeyStrokeEx = EmuGopSimpleTextInExReadKeyStrokeEx;
+ Private->SimpleTextInEx.SetState = EmuGopSimpleTextInExSetState;
+ Private->SimpleTextInEx.RegisterKeyNotify = EmuGopSimpleTextInExRegisterKeyNotify;
+ Private->SimpleTextInEx.UnregisterKeyNotify = EmuGopSimpleTextInExUnregisterKeyNotify;
+
+ Private->SimpleTextInEx.Reset (&Private->SimpleTextInEx, FALSE);
+
+ InitializeListHead (&Private->NotifyList);
+
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_WAIT,
+ TPL_NOTIFY,
+ EmuGopSimpleTextInWaitForKey,
+ Private,
+ &Private->SimpleTextInEx.WaitForKeyEx
+ );
+ ASSERT_EFI_ERROR (Status);
+
+
+ return Status;
+}
+
+
+
+
+
+
+
+//
+// Simple Pointer implementation.
+//
+
+
+/**
+ Resets the pointer device hardware.
+
+ @param This A pointer to the EFI_SIMPLE_POINTER_PROTOCOL
+ instance.
+ @param ExtendedVerification Indicates that the driver may perform a more exhaustive
+ verification operation of the device during reset.
+
+ @retval EFI_SUCCESS The device was reset.
+ @retval EFI_DEVICE_ERROR The device is not functioning correctly and could not be reset.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimplePointerReset (
+ IN EFI_SIMPLE_POINTER_PROTOCOL *This,
+ IN BOOLEAN ExtendedVerification
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_SIMPLE_POINTER_STATE State;
+ EFI_TPL OldTpl;
+
+ Private = GOP_PRIVATE_DATA_FROM_POINTER_MODE_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_SUCCESS;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ //
+ // A reset is draining the Queue
+ //
+ while (Private->EmuGraphicsWindow->GetPointerState (Private->EmuGraphicsWindow, &State) == EFI_SUCCESS)
+ ;
+
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+ return EFI_SUCCESS;
+}
+
+
+/**
+ Retrieves the current state of a pointer device.
+
+ @param This A pointer to the EFI_SIMPLE_POINTER_PROTOCOL
+ instance.
+ @param State A pointer to the state information on the pointer device.
+
+ @retval EFI_SUCCESS The state of the pointer device was returned in State.
+ @retval EFI_NOT_READY The state of the pointer device has not changed since the last call to
+ GetState().
+ @retval EFI_DEVICE_ERROR A device error occurred while attempting to retrieve the pointer device's
+ current state.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSimplePointerGetState (
+ IN EFI_SIMPLE_POINTER_PROTOCOL *This,
+ IN OUT EFI_SIMPLE_POINTER_STATE *State
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_STATUS Status;
+ EFI_TPL OldTpl;
+
+ Private = GOP_PRIVATE_DATA_FROM_POINTER_MODE_THIS (This);
+ if (Private->EmuGraphicsWindow == NULL) {
+ return EFI_NOT_READY;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->GetPointerState (Private->EmuGraphicsWindow, State);
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+
+ return Status;
+}
+
+
+/**
+ SimplePointer Notify Wait Event
+
+ @param Event Event whose notification function is being invoked.
+ @param Context Pointer to GOP_PRIVATE_DATA.
+
+**/
+VOID
+EFIAPI
+EmuGopSimplePointerWaitForInput (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_STATUS Status;
+ EFI_TPL OldTpl;
+
+ Private = (GOP_PRIVATE_DATA *) Context;
+ if (Private->EmuGraphicsWindow == NULL) {
+ return;
+ }
+
+ //
+ // Enter critical section
+ //
+ OldTpl = gBS->RaiseTPL (TPL_NOTIFY);
+
+ Status = Private->EmuGraphicsWindow->CheckPointer (Private->EmuGraphicsWindow);
+ if (!EFI_ERROR (Status)) {
+ //
+ // If the pointer state has changed, signal our event.
+ //
+ gBS->SignalEvent (Event);
+ }
+ //
+ // Leave critical section and return
+ //
+ gBS->RestoreTPL (OldTpl);
+}
+
+
+/**
+ SimplePointer constructor
+
+ @param Private Context structure to fill in.
+
+ @retval EFI_SUCCESS Constructor had success
+
+**/
+EFI_STATUS
+EmuGopInitializeSimplePointerForWindow (
+ IN GOP_PRIVATE_DATA *Private
+ )
+{
+ EFI_STATUS Status;
+
+ //
+ // Initialize Simple Pointer protoocol
+ //
+ Private->PointerMode.ResolutionX = 1;
+ Private->PointerMode.ResolutionY = 1;
+ Private->PointerMode.ResolutionZ = 1;
+ Private->PointerMode.LeftButton = TRUE;
+ Private->PointerMode.RightButton = TRUE;
+
+ Private->SimplePointer.Reset = EmuGopSimplePointerReset;
+ Private->SimplePointer.GetState = EmuGopSimplePointerGetState;
+ Private->SimplePointer.Mode = &Private->PointerMode;
+
+ Status = gBS->CreateEvent (
+ EVT_NOTIFY_WAIT,
+ TPL_NOTIFY,
+ EmuGopSimplePointerWaitForInput,
+ Private,
+ &Private->SimplePointer.WaitForInput
+ );
+
+ return Status;
+}
--- /dev/null
+/*++ @file
+
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ EmuGopScreen.c
+
+Abstract:
+
+ This file produces the graphics abstration of UGA. It is called by
+ EmuGopDriver.c file which deals with the EFI 1.1 driver model.
+ This file just does graphics.
+
+**/
+
+#include "Gop.h"
+
+
+EFI_EVENT mGopScreenExitBootServicesEvent;
+
+GOP_MODE_DATA mGopModeData[] = {
+ { 800, 600, 0, 0 },
+ { 640, 480, 0, 0 },
+ { 720, 400, 0, 0 },
+ {1024, 768, 0, 0 },
+ {1280, 1024, 0, 0 }
+ };
+
+
+/**
+ Returns information for an available graphics mode that the graphics device
+ and the set of active video output devices supports.
+
+ @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance.
+ @param ModeNumber The mode number to return information on.
+ @param SizeOfInfo A pointer to the size, in bytes, of the Info buffer.
+ @param Info A pointer to callee allocated buffer that returns information about ModeNumber.
+
+ @retval EFI_SUCCESS Mode information returned.
+ @retval EFI_BUFFER_TOO_SMALL The Info buffer was too small.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the video mode.
+ @retval EFI_NOT_STARTED Video display is not initialized. Call SetMode ()
+ @retval EFI_INVALID_PARAMETER One of the input args was NULL.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopQuerytMode (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN UINT32 ModeNumber,
+ OUT UINTN *SizeOfInfo,
+ OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+
+ Private = GOP_PRIVATE_DATA_FROM_THIS (This);
+
+ if (Info == NULL || SizeOfInfo == NULL || (UINTN) ModeNumber >= This->Mode->MaxMode) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ *Info = AllocatePool (sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION));
+ if (*Info == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ *SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
+
+ (*Info)->Version = 0;
+ (*Info)->HorizontalResolution = Private->ModeData[ModeNumber].HorizontalResolution;
+ (*Info)->VerticalResolution = Private->ModeData[ModeNumber].VerticalResolution;
+ (*Info)->PixelFormat = PixelBltOnly;
+ (*Info)->PixelsPerScanLine = (*Info)->HorizontalResolution;
+
+ return EFI_SUCCESS;
+}
+
+
+
+/**
+ Set the video device into the specified mode and clears the visible portions of
+ the output display to black.
+
+ @param This The EFI_GRAPHICS_OUTPUT_PROTOCOL instance.
+ @param ModeNumber Abstraction that defines the current video mode.
+
+ @retval EFI_SUCCESS The graphics mode specified by ModeNumber was selected.
+ @retval EFI_DEVICE_ERROR The device had an error and could not complete the request.
+ @retval EFI_UNSUPPORTED ModeNumber is not supported by this device.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopSetMode (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN UINT32 ModeNumber
+ )
+{
+ EFI_STATUS Status;
+ GOP_PRIVATE_DATA *Private;
+ GOP_MODE_DATA *ModeData;
+ EFI_GRAPHICS_OUTPUT_BLT_PIXEL Fill;
+
+ Private = GOP_PRIVATE_DATA_FROM_THIS (This);
+
+ if (ModeNumber >= This->Mode->MaxMode) {
+ return EFI_UNSUPPORTED;
+ }
+
+ ModeData = &Private->ModeData[ModeNumber];
+ This->Mode->Mode = ModeNumber;
+ Private->GraphicsOutput.Mode->Info->HorizontalResolution = ModeData->HorizontalResolution;
+ Private->GraphicsOutput.Mode->Info->VerticalResolution = ModeData->VerticalResolution;
+ Private->GraphicsOutput.Mode->Info->PixelsPerScanLine = ModeData->HorizontalResolution;
+
+ if (Private->HardwareNeedsStarting) {
+ Status = EmuGopStartWindow (
+ Private,
+ ModeData->HorizontalResolution,
+ ModeData->VerticalResolution,
+ ModeData->ColorDepth,
+ ModeData->RefreshRate
+ );
+ if (EFI_ERROR (Status)) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ Private->HardwareNeedsStarting = FALSE;
+ }
+
+
+ Status = Private->EmuGraphicsWindow->Size(
+ Private->EmuGraphicsWindow,
+ ModeData->HorizontalResolution,
+ ModeData->VerticalResolution
+ );
+
+
+ Fill.Red = 0x7f;
+ Fill.Green = 0x7F;
+ Fill.Blue = 0x7f;
+ This->Blt (
+ This,
+ &Fill,
+ EfiBltVideoFill,
+ 0,
+ 0,
+ 0,
+ 0,
+ ModeData->HorizontalResolution,
+ ModeData->VerticalResolution,
+ ModeData->HorizontalResolution * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
+ );
+ return EFI_SUCCESS;
+}
+
+
+
+/**
+ Blt a rectangle of pixels on the graphics screen. Blt stands for BLock Transfer.
+
+ @param This Protocol instance pointer.
+ @param BltBuffer Buffer containing data to blit into video buffer. This
+ buffer has a size of Width*Height*sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
+ @param BltOperation Operation to perform on BlitBuffer and video memory
+ @param SourceX X coordinate of source for the BltBuffer.
+ @param SourceY Y coordinate of source for the BltBuffer.
+ @param DestinationX X coordinate of destination for the BltBuffer.
+ @param DestinationY Y coordinate of destination for the BltBuffer.
+ @param Width Width of rectangle in BltBuffer in pixels.
+ @param Height Hight of rectangle in BltBuffer in pixels.
+ @param Delta OPTIONAL
+
+ @retval EFI_SUCCESS The Blt operation completed.
+ @retval EFI_INVALID_PARAMETER BltOperation is not valid.
+ @retval EFI_DEVICE_ERROR A hardware error occured writting to the video buffer.
+
+**/
+EFI_STATUS
+EFIAPI
+EmuGopBlt (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
+ IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
+ IN UINTN SourceX,
+ IN UINTN SourceY,
+ IN UINTN DestinationX,
+ IN UINTN DestinationY,
+ IN UINTN Width,
+ IN UINTN Height,
+ IN UINTN Delta OPTIONAL
+ )
+{
+ GOP_PRIVATE_DATA *Private;
+ EFI_TPL OriginalTPL;
+ EFI_STATUS Status;
+ EMU_GRAPHICS_WINDOWS__BLT_ARGS GopBltArgs;
+
+ Private = GOP_PRIVATE_DATA_FROM_THIS (This);
+
+ if ((BltOperation < 0) || (BltOperation >= EfiGraphicsOutputBltOperationMax)) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Width == 0 || Height == 0) {
+ return EFI_INVALID_PARAMETER;
+ }
+ //
+ // If Delta is zero, then the entire BltBuffer is being used, so Delta
+ // is the number of bytes in each row of BltBuffer. Since BltBuffer is Width pixels size,
+ // the number of bytes in each row can be computed.
+ //
+ if (Delta == 0) {
+ Delta = Width * sizeof (EFI_UGA_PIXEL);
+ }
+
+ //
+ // We have to raise to TPL Notify, so we make an atomic write the frame buffer.
+ // We would not want a timer based event (Cursor, ...) to come in while we are
+ // doing this operation.
+ //
+ OriginalTPL = gBS->RaiseTPL (TPL_NOTIFY);
+
+ //
+ // Pack UGA Draw protocol parameters to EMU_GRAPHICS_WINDOWS__BLT_ARGS structure to adapt to
+ // GopBlt() API of Unix UGA IO protocol.
+ //
+ GopBltArgs.DestinationX = DestinationX;
+ GopBltArgs.DestinationY = DestinationY;
+ GopBltArgs.Height = Height;
+ GopBltArgs.Width = Width;
+ GopBltArgs.SourceX = SourceX;
+ GopBltArgs.SourceY = SourceY;
+ GopBltArgs.Delta = Delta;
+ Status = Private->EmuGraphicsWindow->Blt (
+ Private->EmuGraphicsWindow,
+ (EFI_UGA_PIXEL *)BltBuffer,
+ (EFI_UGA_BLT_OPERATION)BltOperation,
+ &GopBltArgs
+ );
+
+ gBS->RestoreTPL (OriginalTPL);
+
+ return Status;
+}
+
+
+//
+// Construction and Destruction functions
+//
+
+EFI_STATUS
+EmuGopSupported (
+ IN EMU_IO_THUNK_PROTOCOL *EmuIoThunk
+ )
+{
+ //
+ // Check to see if the IO abstraction represents a device type we support.
+ //
+ // This would be replaced a check of PCI subsystem ID, etc.
+ //
+ if (!CompareGuid (EmuIoThunk->Protocol, &gEmuGraphicsWindowProtocolGuid)) {
+ return EFI_UNSUPPORTED;
+ }
+
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+EmuGopStartWindow (
+ IN GOP_PRIVATE_DATA *Private,
+ IN UINT32 HorizontalResolution,
+ IN UINT32 VerticalResolution,
+ IN UINT32 ColorDepth,
+ IN UINT32 RefreshRate
+ )
+{
+ EFI_STATUS Status;
+
+ //
+ // Register to be notified on exit boot services so we can destroy the window.
+ //
+ Status = gBS->CreateEvent (
+ EVT_SIGNAL_EXIT_BOOT_SERVICES,
+ TPL_CALLBACK,
+ ShutdownGopEvent,
+ Private,
+ &mGopScreenExitBootServicesEvent
+ );
+
+ Status = Private->EmuIoThunk->Open (Private->EmuIoThunk);
+ if (!EFI_ERROR (Status)) {
+ Private->EmuGraphicsWindow = Private->EmuIoThunk->Interface;
+
+ // Register callback to support RegisterKeyNotify()
+ Status = Private->EmuGraphicsWindow->RegisterKeyNotify (
+ Private->EmuGraphicsWindow,
+ GopPrivateMakeCallbackFunction,
+ GopPrivateBreakCallbackFunction,
+ Private
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ return Status;
+}
+
+EFI_STATUS
+EmuGopConstructor (
+ GOP_PRIVATE_DATA *Private
+ )
+{
+ Private->ModeData = mGopModeData;
+
+ Private->GraphicsOutput.QueryMode = EmuGopQuerytMode;
+ Private->GraphicsOutput.SetMode = EmuGopSetMode;
+ Private->GraphicsOutput.Blt = EmuGopBlt;
+
+ //
+ // Allocate buffer for Graphics Output Protocol mode information
+ //
+ Private->GraphicsOutput.Mode = AllocatePool (sizeof (EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE));
+ if (Private->GraphicsOutput.Mode == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+ Private->GraphicsOutput.Mode->Info = AllocatePool (sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION));
+ if (Private->GraphicsOutput.Mode->Info == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Private->GraphicsOutput.Mode->MaxMode = sizeof(mGopModeData) / sizeof(GOP_MODE_DATA);
+ //
+ // Till now, we have no idea about the window size.
+ //
+ Private->GraphicsOutput.Mode->Mode = GRAPHICS_OUTPUT_INVALIDE_MODE_NUMBER;
+ Private->GraphicsOutput.Mode->Info->Version = 0;
+ Private->GraphicsOutput.Mode->Info->HorizontalResolution = 0;
+ Private->GraphicsOutput.Mode->Info->VerticalResolution = 0;
+ Private->GraphicsOutput.Mode->Info->PixelFormat = PixelBltOnly;
+ Private->GraphicsOutput.Mode->SizeOfInfo = sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION);
+ Private->GraphicsOutput.Mode->FrameBufferBase = (EFI_PHYSICAL_ADDRESS) (UINTN) NULL;
+ Private->GraphicsOutput.Mode->FrameBufferSize = 0;
+
+ Private->HardwareNeedsStarting = TRUE;
+ Private->EmuGraphicsWindow = NULL;
+
+ EmuGopInitializeSimpleTextInForWindow (Private);
+
+ EmuGopInitializeSimplePointerForWindow (Private);
+
+ return EFI_SUCCESS;
+}
+
+
+
+EFI_STATUS
+EmuGopDestructor (
+ GOP_PRIVATE_DATA *Private
+ )
+{
+ EFI_STATUS Status;
+
+ Status = EFI_SUCCESS;
+ if (!Private->HardwareNeedsStarting) {
+ Status = Private->EmuIoThunk->Open (Private->EmuIoThunk);
+ Private->EmuGraphicsWindow = NULL;
+ }
+
+ //
+ // Free graphics output protocol occupied resource
+ //
+ if (Private->GraphicsOutput.Mode != NULL) {
+ if (Private->GraphicsOutput.Mode->Info != NULL) {
+ FreePool (Private->GraphicsOutput.Mode->Info);
+ }
+ FreePool (Private->GraphicsOutput.Mode);
+ }
+
+ return EFI_SUCCESS;
+}
+
+
+VOID
+EFIAPI
+ShutdownGopEvent (
+ IN EFI_EVENT Event,
+ IN VOID *Context
+ )
+/*++
+
+Routine Description:
+
+ This is the UGA screen's callback notification function for exit-boot-services.
+ All we do here is call EmuGopDestructor().
+
+Arguments:
+
+ Event - not used
+ Context - pointer to the Private structure.
+
+Returns:
+
+ None.
+
+**/
+{
+ EFI_STATUS Status;
+ Status = EmuGopDestructor (Context);
+}
+
--- /dev/null
+/** @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "EmuSimpleFileSystem.h"\r
+\r
+//\r
+// EFI Component Name Functions\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ );\r
+\r
+//\r
+// EFI Component Name Protocol\r
+//\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gEmuSimpleFileSystemComponentName = {\r
+ EmuSimpleFileSystemComponentNameGetDriverName,\r
+ EmuSimpleFileSystemComponentNameGetControllerName,\r
+ "eng"\r
+};\r
+\r
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gEmuSimpleFileSystemComponentName2 = {\r
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME)EmuSimpleFileSystemComponentNameGetDriverName,\r
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME)EmuSimpleFileSystemComponentNameGetControllerName,\r
+ "en"\r
+};\r
+\r
+EFI_UNICODE_STRING_TABLE mEmuSimpleFileSystemDriverNameTable[] = {\r
+ {\r
+ "eng;en",\r
+ L"Emu Simple File System Driver"\r
+ },\r
+ {\r
+ NULL,\r
+ NULL\r
+ }\r
+};\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemComponentNameGetDriverName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ )\r
+{\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ mEmuSimpleFileSystemDriverNameTable,\r
+ DriverName,\r
+ (BOOLEAN)(This == &gEmuSimpleFileSystemComponentName)\r
+ );\r
+}\r
+\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 4646 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemComponentNameGetControllerName (\r
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_HANDLE ChildHandle OPTIONAL,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **ControllerName\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;\r
+\r
+ //\r
+ // This is a device driver, so ChildHandle must be NULL.\r
+ //\r
+ if (ChildHandle != NULL) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Make sure this driver is currently managing ControllerHandle\r
+ //\r
+ Status = EfiTestManagedDevice (\r
+ ControllerHandle,\r
+ gEmuSimpleFileSystemDriverBinding.DriverBindingHandle,\r
+ &gEmuIoThunkProtocolGuid\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ //\r
+ // Get our context back\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid,\r
+ (VOID**)&SimpleFileSystem,\r
+ gEmuSimpleFileSystemDriverBinding.DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Private = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (SimpleFileSystem);\r
+\r
+ return LookupUnicodeString2 (\r
+ Language,\r
+ This->SupportedLanguages,\r
+ Private->ControllerNameTable,\r
+ ControllerName,\r
+ (BOOLEAN)(This == &gEmuSimpleFileSystemComponentName)\r
+ );\r
+}\r
--- /dev/null
+/*++ @file\r
+ Produce Simple File System abstractions for directories on your PC using Posix APIs.\r
+ The configuration of what devices to mount or emulate comes from UNIX \r
+ environment variables. The variables must be visible to the Microsoft* \r
+ Developer Studio for them to work.\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "EmuSimpleFileSystem.h"\r
+\r
+\r
+\r
+\r
+/**\r
+ Opens a new file relative to the source file's location.\r
+\r
+ @param This The protocol instance pointer.\r
+ @param NewHandle Returns File Handle for FileName.\r
+ @param FileName Null terminated string. "\", ".", and ".." are supported.\r
+ @param OpenMode Open mode for file.\r
+ @param Attributes Only used for EFI_FILE_MODE_CREATE.\r
+\r
+ @retval EFI_SUCCESS The device was opened.\r
+ @retval EFI_NOT_FOUND The specified file could not be found on the device.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_MEDIA_CHANGED The media has changed.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_ACCESS_DENIED The service denied access to the file.\r
+ @retval EFI_OUT_OF_RESOURCES The volume was not opened due to lack of resources.\r
+ @retval EFI_VOLUME_FULL The volume is full.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemOpen (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ OUT EFI_FILE_PROTOCOL **NewHandle,\r
+ IN CHAR16 *FileName,\r
+ IN UINT64 OpenMode,\r
+ IN UINT64 Attributes\r
+ )\r
+{\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+\r
+ //\r
+ // Check for obvious invalid parameters.\r
+ //\r
+ if (This == NULL || NewHandle == NULL || FileName == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ switch (OpenMode) {\r
+ case EFI_FILE_MODE_CREATE | EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE:\r
+ if (Attributes &~EFI_FILE_VALID_ATTR) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (Attributes & EFI_FILE_READ_ONLY) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // fall through\r
+ //\r
+ case EFI_FILE_MODE_READ:\r
+ case EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE:\r
+ break;\r
+\r
+ default:\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ return PrivateFile->Io->Open (PrivateFile->Io, NewHandle, FileName, OpenMode, Attributes);\r
+}\r
+\r
+\r
+\r
+/**\r
+ Close the file handle\r
+\r
+ @param This Protocol instance pointer.\r
+\r
+ @retval EFI_SUCCESS The file was closed.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemClose (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+\r
+ Status = PrivateFile->Io->Close (PrivateFile->Io);\r
+ if (!EFI_ERROR (Status)) {\r
+ gBS->FreePool (PrivateFile);\r
+ }\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ \r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Close and delete the file handle.\r
+\r
+ @param This Protocol instance pointer.\r
+ \r
+ @retval EFI_SUCCESS The file was closed and deleted.\r
+ @retval EFI_WARN_DELETE_FAILURE The handle was closed but the file was not deleted.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemDelete (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->Delete (PrivateFile->Io);\r
+ if (!EFI_ERROR (Status)) {\r
+ gBS->FreePool (PrivateFile);\r
+ }\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Read data from the file.\r
+\r
+ @param This Protocol instance pointer.\r
+ @param BufferSize On input size of buffer, on output amount of data in buffer.\r
+ @param Buffer The buffer in which data is read.\r
+\r
+ @retval EFI_SUCCESS Data was read.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_BUFFER_TO_SMALL BufferSize is too small. BufferSize contains required size.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemRead (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN OUT UINTN *BufferSize,\r
+ OUT VOID *Buffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL || BufferSize == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ if ((*BufferSize != 0) && (Buffer == NULL)) {\r
+ // Buffer can be NULL if *BufferSize is zero\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->Read (PrivateFile->Io, BufferSize, Buffer);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Write data to a file.\r
+\r
+ @param This Protocol instance pointer.\r
+ @param BufferSize On input size of buffer, on output amount of data in buffer.\r
+ @param Buffer The buffer in which data to write.\r
+\r
+ @retval EFI_SUCCESS Data was written.\r
+ @retval EFI_UNSUPPORTED Writes to Open directory are not supported.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_DEVICE_ERROR An attempt was made to write to a deleted file.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_WRITE_PROTECTED The device is write protected.\r
+ @retval EFI_ACCESS_DENIED The file was open for read only.\r
+ @retval EFI_VOLUME_FULL The volume is full.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemWrite (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN OUT UINTN *BufferSize,\r
+ IN VOID *Buffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL || BufferSize == NULL || Buffer == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+\r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->Write (PrivateFile->Io, BufferSize, Buffer);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Set a files current position\r
+\r
+ @param This Protocol instance pointer.\r
+ @param Position Byte position from the start of the file.\r
+ \r
+ @retval EFI_SUCCESS Position was updated.\r
+ @retval EFI_UNSUPPORTED Seek request for non-zero is not valid on open.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemGetPosition (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ OUT UINT64 *Position\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL || Position == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->GetPosition (PrivateFile->Io, Position);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Get a file's current position\r
+\r
+ @param This Protocol instance pointer.\r
+ @param Position Byte position from the start of the file.\r
+ \r
+ @retval EFI_SUCCESS Position was updated.\r
+ @retval EFI_UNSUPPORTED Seek request for non-zero is not valid on open..\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemSetPosition (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN UINT64 Position\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->SetPosition (PrivateFile->Io, Position);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Get information about a file.\r
+\r
+ @param This Protocol instance pointer.\r
+ @param InformationType Type of information to return in Buffer.\r
+ @param BufferSize On input size of buffer, on output amount of data in buffer.\r
+ @param Buffer The buffer to return data.\r
+\r
+ @retval EFI_SUCCESS Data was returned.\r
+ @retval EFI_UNSUPPORTED InformationType is not supported.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_WRITE_PROTECTED The device is write protected.\r
+ @retval EFI_ACCESS_DENIED The file was open for read only.\r
+ @retval EFI_BUFFER_TOO_SMALL Buffer was too small; required size returned in BufferSize.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemGetInfo (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN EFI_GUID *InformationType,\r
+ IN OUT UINTN *BufferSize,\r
+ OUT VOID *Buffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL || InformationType == NULL || BufferSize == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->GetInfo (PrivateFile->Io, InformationType, BufferSize, Buffer);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Set information about a file\r
+\r
+ @param File Protocol instance pointer.\r
+ @param InformationType Type of information in Buffer.\r
+ @param BufferSize Size of buffer.\r
+ @param Buffer The data to write.\r
+\r
+ @retval EFI_SUCCESS Data was set.\r
+ @retval EFI_UNSUPPORTED InformationType is not supported.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_WRITE_PROTECTED The device is write protected.\r
+ @retval EFI_ACCESS_DENIED The file was open for read only.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemSetInfo (\r
+ IN EFI_FILE_PROTOCOL*This,\r
+ IN EFI_GUID *InformationType,\r
+ IN UINTN BufferSize,\r
+ IN VOID *Buffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ //\r
+ // Check for invalid parameters.\r
+ //\r
+ if (This == NULL || InformationType == NULL || BufferSize == 0 || Buffer == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->SetInfo (PrivateFile->Io, InformationType, BufferSize, Buffer);\r
+\r
+ gBS->RestoreTPL (OldTpl); \r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Flush data back for the file handle.\r
+\r
+ @param This Protocol instance pointer.\r
+\r
+ @retval EFI_SUCCESS Data was flushed.\r
+ @retval EFI_UNSUPPORTED Writes to Open directory are not supported.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_WRITE_PROTECTED The device is write protected.\r
+ @retval EFI_ACCESS_DENIED The file was open for read only.\r
+ @retval EFI_VOLUME_FULL The volume is full.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemFlush (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+ \r
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ Status = PrivateFile->Io->Flush (PrivateFile->Io);\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Open the root directory on a volume.\r
+\r
+ @param This Protocol instance pointer.\r
+ @param Root Returns an Open file handle for the root directory\r
+\r
+ @retval EFI_SUCCESS The device was opened.\r
+ @retval EFI_UNSUPPORTED This volume does not support the file system.\r
+ @retval EFI_NO_MEDIA The device has no media.\r
+ @retval EFI_DEVICE_ERROR The device reported an error.\r
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.\r
+ @retval EFI_ACCESS_DENIED The service denied access to the file.\r
+ @retval EFI_OUT_OF_RESOURCES The volume was not opened due to lack of resources.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemOpenVolume (\r
+ IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,\r
+ OUT EFI_FILE_PROTOCOL **Root\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;\r
+ EMU_EFI_FILE_PRIVATE *PrivateFile;\r
+ EFI_TPL OldTpl;\r
+\r
+ if (This == NULL || Root == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);\r
+\r
+ Private = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (This);\r
+\r
+ PrivateFile = AllocatePool (sizeof (EMU_EFI_FILE_PRIVATE));\r
+ if (PrivateFile == NULL) {\r
+ goto Done;\r
+ }\r
+ \r
+ PrivateFile->Signature = EMU_EFI_FILE_PRIVATE_SIGNATURE;\r
+ PrivateFile->IoThunk = Private->IoThunk;\r
+ PrivateFile->SimpleFileSystem = This;\r
+ PrivateFile->EfiFile.Revision = EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION;\r
+ PrivateFile->EfiFile.Open = EmuSimpleFileSystemOpen;\r
+ PrivateFile->EfiFile.Close = EmuSimpleFileSystemClose;\r
+ PrivateFile->EfiFile.Delete = EmuSimpleFileSystemDelete;\r
+ PrivateFile->EfiFile.Read = EmuSimpleFileSystemRead;\r
+ PrivateFile->EfiFile.Write = EmuSimpleFileSystemWrite;\r
+ PrivateFile->EfiFile.GetPosition = EmuSimpleFileSystemGetPosition;\r
+ PrivateFile->EfiFile.SetPosition = EmuSimpleFileSystemSetPosition;\r
+ PrivateFile->EfiFile.GetInfo = EmuSimpleFileSystemGetInfo;\r
+ PrivateFile->EfiFile.SetInfo = EmuSimpleFileSystemSetInfo;\r
+ PrivateFile->EfiFile.Flush = EmuSimpleFileSystemFlush;\r
+\r
+ *Root = &PrivateFile->EfiFile;\r
+\r
+ Status = Private->Io->OpenVolume (Private->Io, &PrivateFile->Io);\r
+ if (EFI_ERROR (Status)) {\r
+ goto Done;\r
+ }\r
+ \r
+ AddUnicodeString2 (\r
+ "eng",\r
+ gEmuSimpleFileSystemComponentName.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ Private->IoThunk->ConfigString,\r
+ TRUE\r
+ );\r
+\r
+ AddUnicodeString2 (\r
+ "en",\r
+ gEmuSimpleFileSystemComponentName.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ Private->IoThunk->ConfigString,\r
+ FALSE\r
+ );\r
+\r
+\r
+Done:\r
+ if (EFI_ERROR (Status)) {\r
+ if (PrivateFile) {\r
+ gBS->FreePool (PrivateFile);\r
+ }\r
+ \r
+ *Root = NULL;\r
+ }\r
+\r
+ gBS->RestoreTPL (OldTpl);\r
+\r
+ return Status;\r
+}\r
+\r
+/**\r
+ Tests to see if this driver supports a given controller. If a child device is provided, \r
+ it further tests to see if this driver supports creating a handle for the specified child device.\r
+\r
+ This function checks to see if the driver specified by This supports the device specified by \r
+ ControllerHandle. Drivers will typically use the device path attached to \r
+ ControllerHandle and/or the services from the bus I/O abstraction attached to \r
+ ControllerHandle to determine if the driver supports ControllerHandle. This function \r
+ may be called many times during platform initialization. In order to reduce boot times, the tests \r
+ performed by this function must be very small, and take as little time as possible to execute. This \r
+ function must not change the state of any hardware devices, and this function must be aware that the \r
+ device specified by ControllerHandle may already be managed by the same driver or a \r
+ different driver. This function must match its calls to AllocatePages() with FreePages(), \r
+ AllocatePool() with FreePool(), and OpenProtocol() with CloseProtocol(). \r
+ Because ControllerHandle may have been previously started by the same driver, if a protocol is \r
+ already in the opened state, then it must not be closed with CloseProtocol(). This is required \r
+ to guarantee the state of ControllerHandle is not modified by this function.\r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to test. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For bus drivers, if this parameter is not NULL, then \r
+ the bus driver must determine if the bus controller specified \r
+ by ControllerHandle and the child controller specified \r
+ by RemainingDevicePath are both supported by this \r
+ bus driver.\r
+\r
+ @retval EFI_SUCCESS The device specified by ControllerHandle and\r
+ RemainingDevicePath is supported by the driver specified by This.\r
+ @retval EFI_ALREADY_STARTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by the driver\r
+ specified by This.\r
+ @retval EFI_ACCESS_DENIED The device specified by ControllerHandle and\r
+ RemainingDevicePath is already being managed by a different\r
+ driver or an application that requires exclusive access.\r
+ Currently not implemented.\r
+ @retval EFI_UNSUPPORTED The device specified by ControllerHandle and\r
+ RemainingDevicePath is not supported by the driver specified by This.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemDriverBindingSupported (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+\r
+ //\r
+ // Open the IO Abstraction(s) needed to perform the supported test\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID **)&EmuIoThunk,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Make sure GUID is for a File System handle.\r
+ //\r
+ Status = EFI_UNSUPPORTED;\r
+ if (CompareGuid (EmuIoThunk->Protocol, &gEfiSimpleFileSystemProtocolGuid)) {\r
+ Status = EFI_SUCCESS;\r
+ }\r
+\r
+ //\r
+ // Close the I/O Abstraction(s) used to perform the supported test\r
+ //\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Starts a device controller or a bus controller.\r
+\r
+ The Start() function is designed to be invoked from the EFI boot service ConnectController().\r
+ As a result, much of the error checking on the parameters to Start() has been moved into this \r
+ common boot service. It is legal to call Start() from other locations, \r
+ but the following calling restrictions must be followed, or the system behavior will not be deterministic.\r
+ 1. ControllerHandle must be a valid EFI_HANDLE.\r
+ 2. If RemainingDevicePath is not NULL, then it must be a pointer to a naturally aligned\r
+ EFI_DEVICE_PATH_PROTOCOL.\r
+ 3. Prior to calling Start(), the Supported() function for the driver specified by This must\r
+ have been called with the same calling parameters, and Supported() must have returned EFI_SUCCESS. \r
+\r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle The handle of the controller to start. This handle \r
+ must support a protocol interface that supplies \r
+ an I/O abstraction to the driver.\r
+ @param[in] RemainingDevicePath A pointer to the remaining portion of a device path. This \r
+ parameter is ignored by device drivers, and is optional for bus \r
+ drivers. For a bus driver, if this parameter is NULL, then handles \r
+ for all the children of Controller are created by this driver. \r
+ If this parameter is not NULL and the first Device Path Node is \r
+ not the End of Device Path Node, then only the handle for the \r
+ child device specified by the first Device Path Node of \r
+ RemainingDevicePath is created by this driver.\r
+ If the first Device Path Node of RemainingDevicePath is \r
+ the End of Device Path Node, no child handle is created by this\r
+ driver.\r
+\r
+ @retval EFI_SUCCESS The device was started.\r
+ @retval EFI_DEVICE_ERROR The device could not be started due to a device error.Currently not implemented.\r
+ @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.\r
+ @retval Others The driver failded to start the device.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemDriverBindingStart (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_IO_THUNK_PROTOCOL *EmuIoThunk;\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;\r
+ INTN i;\r
+\r
+ Private = NULL;\r
+\r
+ //\r
+ // Open the IO Abstraction(s) needed\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ (VOID **)&EmuIoThunk,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_BY_DRIVER\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Validate GUID\r
+ //\r
+ if (!CompareGuid (EmuIoThunk->Protocol, &gEfiSimpleFileSystemProtocolGuid)) {\r
+ Status = EFI_UNSUPPORTED;\r
+ goto Done;\r
+ }\r
+\r
+ Private = AllocatePool (sizeof (EMU_SIMPLE_FILE_SYSTEM_PRIVATE));\r
+ if (Private == NULL) {\r
+ goto Done;\r
+ }\r
+\r
+ Status = EmuIoThunk->Open (EmuIoThunk);\r
+ if (EFI_ERROR (Status)) {\r
+ goto Done;\r
+ }\r
+\r
+ Private->Signature = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE;\r
+ Private->IoThunk = EmuIoThunk;\r
+ Private->Io = EmuIoThunk->Interface;\r
+ \r
+ Private->SimpleFileSystem.Revision = EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION;\r
+ Private->SimpleFileSystem.OpenVolume = EmuSimpleFileSystemOpenVolume;\r
+\r
+ Private->ControllerNameTable = NULL;\r
+\r
+ AddUnicodeString2 (\r
+ "eng",\r
+ gEmuSimpleFileSystemComponentName.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ EmuIoThunk->ConfigString,\r
+ TRUE\r
+ );\r
+ \r
+ AddUnicodeString2 (\r
+ "en",\r
+ gEmuSimpleFileSystemComponentName2.SupportedLanguages,\r
+ &Private->ControllerNameTable,\r
+ EmuIoThunk->ConfigString,\r
+ FALSE\r
+ );\r
+\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &ControllerHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid, &Private->SimpleFileSystem,\r
+ NULL\r
+ );\r
+\r
+Done:\r
+ if (EFI_ERROR (Status)) {\r
+ if (Private != NULL) {\r
+ if (Private->ControllerNameTable != NULL) {\r
+ FreeUnicodeStringTable (Private->ControllerNameTable);\r
+ }\r
+ \r
+ gBS->FreePool (Private);\r
+ \r
+ }\r
+\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+/**\r
+ Stops a device controller or a bus controller.\r
+ \r
+ The Stop() function is designed to be invoked from the EFI boot service DisconnectController(). \r
+ As a result, much of the error checking on the parameters to Stop() has been moved \r
+ into this common boot service. It is legal to call Stop() from other locations, \r
+ but the following calling restrictions must be followed, or the system behavior will not be deterministic.\r
+ 1. ControllerHandle must be a valid EFI_HANDLE that was used on a previous call to this\r
+ same driver's Start() function.\r
+ 2. The first NumberOfChildren handles of ChildHandleBuffer must all be a valid\r
+ EFI_HANDLE. In addition, all of these handles must have been created in this driver's\r
+ Start() function, and the Start() function must have called OpenProtocol() on\r
+ ControllerHandle with an Attribute of EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER.\r
+ \r
+ @param[in] This A pointer to the EFI_DRIVER_BINDING_PROTOCOL instance.\r
+ @param[in] ControllerHandle A handle to the device being stopped. The handle must \r
+ support a bus specific I/O protocol for the driver \r
+ to use to stop the device.\r
+ @param[in] NumberOfChildren The number of child device handles in ChildHandleBuffer.\r
+ @param[in] ChildHandleBuffer An array of child handles to be freed. May be NULL \r
+ if NumberOfChildren is 0.\r
+\r
+ @retval EFI_SUCCESS The device was stopped.\r
+ @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSimpleFileSystemDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;\r
+\r
+ //\r
+ // Get our context back\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid,\r
+ (VOID **)&SimpleFileSystem,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Private = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (SimpleFileSystem);\r
+ Status = Private->IoThunk->Close (Private->IoThunk);\r
+\r
+ //\r
+ // Uninstall the Simple File System Protocol from ControllerHandle\r
+ //\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ ControllerHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid, &Private->SimpleFileSystem,\r
+ NULL\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ Status = gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEmuIoThunkProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+ }\r
+\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Free our instance data\r
+ //\r
+ FreeUnicodeStringTable (Private->ControllerNameTable);\r
+ gBS->FreePool (Private);\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+EFI_DRIVER_BINDING_PROTOCOL gEmuSimpleFileSystemDriverBinding = {\r
+ EmuSimpleFileSystemDriverBindingSupported,\r
+ EmuSimpleFileSystemDriverBindingStart,\r
+ EmuSimpleFileSystemDriverBindingStop,\r
+ 0xa,\r
+ NULL,\r
+ NULL\r
+};\r
+\r
+\r
+\r
+\r
+/**\r
+ The user Entry Point for module EmuSimpleFileSystem. The user code starts with this function.\r
+\r
+ @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
+ @param[in] SystemTable A pointer to the EFI System Table.\r
+ \r
+ @retval EFI_SUCCESS The entry point is executed successfully.\r
+ @retval other Some error occurs when executing this entry point.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeEmuSimpleFileSystem(\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ Status = EfiLibInstallDriverBindingComponentName2 (\r
+ ImageHandle,\r
+ SystemTable,\r
+ &gEmuSimpleFileSystemDriverBinding,\r
+ ImageHandle,\r
+ &gEmuSimpleFileSystemComponentName,\r
+ &gEmuSimpleFileSystemComponentName2\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+/*++ @file\r
+ Produce Simple File System abstractions for a directory on your PC using Unix APIs.\r
+ The configuration of what devices to mount or emulate comes from \r
+ environment variables.\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#ifndef _EMU_SIMPLE_FILE_SYSTEM_H_\r
+#define _EMU_SIMPLE_FILE_SYSTEM_H_\r
+\r
+#include "PiDxe.h"\r
+\r
+#include <Guid/FileSystemInfo.h>\r
+#include <Guid/FileInfo.h>\r
+#include <Guid/FileSystemVolumeLabelInfo.h>\r
+\r
+#include <Protocol/EmuIoThunk.h>\r
+#include <Protocol/SimpleFileSystem.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+\r
+\r
+extern EFI_DRIVER_BINDING_PROTOCOL gEmuSimpleFileSystemDriverBinding;\r
+extern EFI_COMPONENT_NAME_PROTOCOL gEmuSimpleFileSystemComponentName;\r
+extern EFI_COMPONENT_NAME2_PROTOCOL gEmuSimpleFileSystemComponentName2;\r
+\r
+#define EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE SIGNATURE_32 ('E', 'M', 'f', 's')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ EMU_IO_THUNK_PROTOCOL *IoThunk;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL SimpleFileSystem;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *Io;\r
+ EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r
+} EMU_SIMPLE_FILE_SYSTEM_PRIVATE;\r
+\r
+#define EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS(a) \\r
+ CR (a, \\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE, \\r
+ SimpleFileSystem, \\r
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE \\r
+ )\r
+\r
+#define EMU_EFI_FILE_PRIVATE_SIGNATURE SIGNATURE_32 ('e', 'm', 'f', 's')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ EMU_IO_THUNK_PROTOCOL *IoThunk;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;\r
+ EFI_FILE_PROTOCOL EfiFile;\r
+ EFI_FILE_PROTOCOL *Io;\r
+} EMU_EFI_FILE_PRIVATE;\r
+\r
+#define EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS(a) \\r
+ CR (a, \\r
+ EMU_EFI_FILE_PRIVATE, \\r
+ EfiFile, \\r
+ EMU_EFI_FILE_PRIVATE_SIGNATURE \\r
+ )\r
+\r
+\r
+\r
+#endif \r
--- /dev/null
+## @file\r
+# Simple filesystem driver\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuSimpleFileSystem\r
+ FILE_GUID = 35B72237-3926-CF4A-A7F3-1449F9E0E4BD\r
+ MODULE_TYPE = UEFI_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeEmuSimpleFileSystem\r
+\r
+\r
+[Sources]\r
+ ComponentName.c\r
+ EmuSimpleFileSystem.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ UefiLib\r
+ UefiDriverEntryPoint\r
+ BaseLib\r
+ DebugLib\r
+\r
+\r
+[Guids]\r
+ gEfiFileSystemVolumeLabelInfoIdGuid # SOMETIMES_CONSUMED\r
+ gEfiFileInfoGuid # SOMETIMES_CONSUMED\r
+ gEfiFileSystemInfoGuid # SOMETIMES_CONSUMED\r
+\r
+\r
+[Protocols]\r
+ gEfiSimpleFileSystemProtocolGuid # PROTOCOL BY_START\r
+ gEmuIoThunkProtocolGuid # PROTOCOL TO_START\r
+\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+#include <PiDxe.h>\r
+\r
+#include <Protocol/DevicePath.h>\r
+#include <Protocol/EmuThunk.h> \r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/EmuThunkLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+\r
+//\r
+// EmuThunk Device Path Protocol Instance\r
+//\r
+EMU_THUNK_DEVICE_PATH mEmuThunkDevicePath = {\r
+ {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (EMU_VENDOR_DEVICE_PATH_NODE)),\r
+ (UINT8) ((sizeof (EMU_VENDOR_DEVICE_PATH_NODE)) >> 8)\r
+ }\r
+ },\r
+ EMU_THUNK_PROTOCOL_GUID\r
+ },\r
+ 0\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ {\r
+ END_DEVICE_PATH_LENGTH,\r
+ 0\r
+ }\r
+ }\r
+};\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeEmuThunk (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Install UnixThunk Protocol and it's associated Device Path protocol\r
+\r
+Arguments:\r
+ (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)\r
+\r
+Returns:\r
+ EFI_SUCEESS - UnixThunk protocol is added or error status from \r
+ gBS->InstallMultiProtocolInterfaces().\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE Handle;\r
+\r
+ Handle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &Handle,\r
+ &gEmuThunkProtocolGuid, gEmuThunk,\r
+ &gEfiDevicePathProtocolGuid, &mEmuThunkDevicePath,\r
+ NULL\r
+ );\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# A DXE driver to produce EMU_THUNK_PROTOCOL\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuThunk\r
+ FILE_GUID = 2F62A818-4A72-CD40-90B9-FF00DAABEE7B\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeEmuThunk\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ EmuThunk.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ EmuThunkLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DebugLib\r
+ DevicePathLib\r
+\r
+\r
+\r
+[Protocols]\r
+ gEfiDevicePathProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+ gEmuThunkProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "PiPei.h"\r
+#include <Ppi/EmuThunk.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+#include <Library/PcdLib.h>\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeFirmwareVolumePei (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Perform a call-back into the SEC simulator to get address of the Firmware Hub\r
+\r
+Arguments:\r
+ FfsHeader - Ffs Header availible to every PEIM\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+ None\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EMU_THUNK_PPI *Thunk;\r
+ EFI_PHYSICAL_ADDRESS FdBase;\r
+ EFI_PHYSICAL_ADDRESS FdFixUp;\r
+ EFI_FIRMWARE_VOLUME_HEADER *FvHeader;\r
+ UINT64 FdSize;\r
+ UINTN Index;\r
+\r
+ DEBUG ((EFI_D_ERROR, "Unix Firmware Volume PEIM Loaded\n"));\r
+\r
+ //\r
+ // Get the Fwh Information PPI\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ (VOID **)&Thunk // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Index = 0;\r
+ do {\r
+ //\r
+ // Get information about all the FD's in the system\r
+ //\r
+ Status = Thunk->FirmwareDevices (Index, &FdBase, &FdSize, &FdFixUp);\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Assume the FD starts with an FV header\r
+ //\r
+ FvHeader = (EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) FdBase;\r
+\r
+ //\r
+ // Make an FV Hob for the first FV in the FD\r
+ //\r
+ BuildFvHob (FdBase, FvHeader->FvLength);\r
+\r
+ if (Index == 0) {\r
+ //\r
+ // Assume the first FD was produced by the NT32.DSC\r
+ // All these strange offests are needed to keep in\r
+ // sync with the FlashMap and NT32.dsc file\r
+ //\r
+ BuildResourceDescriptorHob (\r
+ EFI_RESOURCE_FIRMWARE_DEVICE,\r
+ (EFI_RESOURCE_ATTRIBUTE_PRESENT | EFI_RESOURCE_ATTRIBUTE_INITIALIZED | EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE),\r
+ FdBase,\r
+ ( \r
+ FvHeader->FvLength + \r
+ PcdGet32 (PcdFlashNvStorageVariableSize) +\r
+ PcdGet32 (PcdFlashNvStorageFtwWorkingSize) +\r
+ PcdGet32 (PcdFlashNvStorageFtwSpareSize) +\r
+ PcdGet32 (PcdEmuFlashNvStorageEventLogSize)\r
+ )\r
+ );\r
+\r
+ //\r
+ // Hard code the address of the spare block and variable services.\r
+ // Assume it's a hard coded offset from FV0 in FD0.\r
+ //\r
+ FdSize = \r
+ PcdGet32 (PcdFlashNvStorageVariableSize) +\r
+ PcdGet32 (PcdFlashNvStorageFtwWorkingSize) +\r
+ PcdGet32 (PcdFlashNvStorageFtwSpareSize) +\r
+ PcdGet32 (PcdEmuFlashNvStorageEventLogSize);\r
+\r
+ BuildFvHob (FdFixUp + PcdGet64 (PcdEmuFlashNvStorageVariableBase), FdSize);\r
+ } else {\r
+ //\r
+ // For other FD's just map them in.\r
+ //\r
+ BuildResourceDescriptorHob (\r
+ EFI_RESOURCE_FIRMWARE_DEVICE,\r
+ (EFI_RESOURCE_ATTRIBUTE_PRESENT | EFI_RESOURCE_ATTRIBUTE_INITIALIZED | EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE),\r
+ FdBase,\r
+ FdSize\r
+ );\r
+ }\r
+ }\r
+\r
+ Index++;\r
+ } while (!EFI_ERROR (Status));\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for EmuFwh module\r
+#\r
+# This PEIM will produce the HOB to describe Firmware Volume, Firmware Devices\r
+# on the Emu emulator.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = FirmwareVolumePei\r
+ FILE_GUID = 6DB075DE-449E-2644-96D0-CC5A1B4C3B2A\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ ENTRY_POINT = PeimInitializeFirmwareVolumePei\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ FirmwareVolumePei.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ PeiServicesTablePointerLib\r
+ PeiServicesLib\r
+ HobLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+[Pcd]\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogSize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageVariableBase\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+[Depex]\r
+ gEmuThunkPpiGuid AND gEfiPeiMemoryDiscoveredPpiGuid\r
+\r
--- /dev/null
+/*++ @file\r
+ PEIM to build GUIDed HOBs for platform specific flash map\r
+\r
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+\r
+#include "PiPei.h"\r
+\r
+#include <Guid/SystemNvDataGuid.h>\r
+#include <Ppi/EmuThunk.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/PcdLib.h>\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeFlashMap (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Build GUIDed HOBs for platform specific flash map\r
+ \r
+Arguments:\r
+ FfsHeader - A pointer to the EFI_FFS_FILE_HEADER structure.\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+ EFI_STATUS\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EMU_THUNK_PPI *Thunk;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EFI_PHYSICAL_ADDRESS FdBase;\r
+ EFI_PHYSICAL_ADDRESS FdFixUp;\r
+ UINT64 FdSize;\r
+\r
+ DEBUG ((EFI_D_ERROR, "InOsEmuPkg Flash Map PEIM Loaded\n"));\r
+\r
+ //\r
+ // Get the Fwh Information PPI\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ (VOID **)&Thunk // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Assume that FD0 contains the Flash map.\r
+ //\r
+ Status = Thunk->FirmwareDevices (0, &FdBase, &FdSize, &FdFixUp);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ \r
+ PcdSet64 (PcdFlashNvStorageVariableBase64, PcdGet64 (PcdEmuFlashNvStorageVariableBase) + FdFixUp);\r
+ PcdSet64 (PcdFlashNvStorageFtwWorkingBase64, PcdGet64 (PcdEmuFlashNvStorageFtwWorkingBase) + FdFixUp);\r
+ PcdSet64 (PcdFlashNvStorageFtwSpareBase64, PcdGet64 (PcdEmuFlashNvStorageFtwSpareBase) + FdFixUp);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for FlashMap PEI module\r
+#\r
+# This module installs FlashMap PPI which is used to get flash layout information.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = FlashMapPei\r
+ FILE_GUID = C9FAF091-57F8-A64C-A07A-445B124F0D93\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = PeimInitializeFlashMap\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ FlashMapPei.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ PcdLib\r
+ BaseMemoryLib\r
+ PeiServicesTablePointerLib\r
+ PeiServicesLib\r
+ HobLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+[Pcd]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwWorkingBase\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwSpareBase\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageVariableBase\r
+\r
+[Depex]\r
+ gEmuThunkPpiGuid\r
+\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "PiDxe.h"\r
+#include <Guid/EventGroup.h>\r
+#include <Protocol/FirmwareVolumeBlock.h>\r
+#include <Protocol/DevicePath.h>\r
+\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DxeServicesTableLib.h>\r
+#include <Library/UefiRuntimeLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+\r
+#include "FwBlockService.h"\r
+\r
+ESAL_FWB_GLOBAL *mFvbModuleGlobal;\r
+\r
+#define EFI_FVB2_STATUS (EFI_FVB2_READ_STATUS | EFI_FVB2_WRITE_STATUS | EFI_FVB2_LOCK_STATUS)\r
+\r
+EFI_FW_VOL_BLOCK_DEVICE mFvbDeviceTemplate = {\r
+ FVB_DEVICE_SIGNATURE,\r
+ {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_MEMMAP_DP,\r
+ {\r
+ sizeof (MEMMAP_DEVICE_PATH),\r
+ 0\r
+ }\r
+ },\r
+ EfiMemoryMappedIO,\r
+ 0,\r
+ 0,\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ {\r
+ sizeof (EFI_DEVICE_PATH_PROTOCOL),\r
+ 0\r
+ }\r
+ }\r
+ },\r
+ 0,\r
+ {\r
+ FvbProtocolGetAttributes,\r
+ FvbProtocolSetAttributes,\r
+ FvbProtocolGetPhysicalAddress,\r
+ FvbProtocolGetBlockSize,\r
+ FvbProtocolRead,\r
+ FvbProtocolWrite,\r
+ FvbProtocolEraseBlocks,\r
+ NULL\r
+ }\r
+};\r
+\r
+\r
+\r
+VOID\r
+EFIAPI\r
+FvbVirtualddressChangeEvent (\r
+ IN EFI_EVENT Event,\r
+ IN VOID *Context\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Fixup internal data so that EFI and SAL can be call in virtual mode.\r
+ Call the passed in Child Notify event and convert the mFvbModuleGlobal\r
+ date items to there virtual address.\r
+\r
+ mFvbModuleGlobal->FvInstance[FVB_PHYSICAL] - Physical copy of instance data\r
+ mFvbModuleGlobal->FvInstance[FVB_VIRTUAL] - Virtual pointer to common \r
+ instance data.\r
+\r
+Arguments:\r
+\r
+ (Standard EFI notify event - EFI_EVENT_NOTIFY)\r
+\r
+Returns: \r
+\r
+ None\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_INSTANCE *FwhInstance;\r
+ UINTN Index;\r
+\r
+ EfiConvertPointer (0x0, (VOID **) &mFvbModuleGlobal->FvInstance[FVB_VIRTUAL]);\r
+\r
+ //\r
+ // Convert the base address of all the instances\r
+ //\r
+ Index = 0;\r
+ FwhInstance = mFvbModuleGlobal->FvInstance[FVB_PHYSICAL];\r
+ while (Index < mFvbModuleGlobal->NumFv) {\r
+ EfiConvertPointer (0x0, (VOID **) &FwhInstance->FvBase[FVB_VIRTUAL]);\r
+ FwhInstance = (EFI_FW_VOL_INSTANCE *)\r
+ (\r
+ (UINTN) ((UINT8 *) FwhInstance) + FwhInstance->VolumeHeader.HeaderLength +\r
+ (sizeof (EFI_FW_VOL_INSTANCE) - sizeof (EFI_FIRMWARE_VOLUME_HEADER))\r
+ );\r
+ Index++;\r
+ }\r
+\r
+ EfiConvertPointer (0x0, (VOID **) &mFvbModuleGlobal);\r
+}\r
+\r
+EFI_STATUS\r
+GetFvbInstance (\r
+ IN UINTN Instance,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ OUT EFI_FW_VOL_INSTANCE **FwhInstance,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieves the physical address of a memory mapped FV\r
+\r
+Arguments:\r
+ Instance - The FV instance whose base address is going to be\r
+ returned\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ FwhInstance - The EFI_FW_VOL_INSTANCE fimrware instance structure\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+ EFI_INVALID_PARAMETER - Instance not found\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_INSTANCE *FwhRecord;\r
+\r
+ if (Instance >= Global->NumFv) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ //\r
+ // Find the right instance of the FVB private data\r
+ //\r
+ FwhRecord = Global->FvInstance[Virtual];\r
+ while (Instance > 0) {\r
+ FwhRecord = (EFI_FW_VOL_INSTANCE *)\r
+ (\r
+ (UINTN) ((UINT8 *) FwhRecord) + FwhRecord->VolumeHeader.HeaderLength +\r
+ (sizeof (EFI_FW_VOL_INSTANCE) - sizeof (EFI_FIRMWARE_VOLUME_HEADER))\r
+ );\r
+ Instance--;\r
+ }\r
+\r
+ *FwhInstance = FwhRecord;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+FvbGetPhysicalAddress (\r
+ IN UINTN Instance,\r
+ OUT EFI_PHYSICAL_ADDRESS *Address,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieves the physical address of a memory mapped FV\r
+\r
+Arguments:\r
+ Instance - The FV instance whose base address is going to be\r
+ returned\r
+ Address - Pointer to a caller allocated EFI_PHYSICAL_ADDRESS \r
+ that on successful return, contains the base address\r
+ of the firmware volume. \r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+ EFI_INVALID_PARAMETER - Instance not found\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Find the right instance of the FVB private data\r
+ //\r
+ Status = GetFvbInstance (Instance, Global, &FwhInstance, Virtual);\r
+ ASSERT_EFI_ERROR (Status);\r
+ *Address = FwhInstance->FvBase[Virtual];\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+FvbGetVolumeAttributes (\r
+ IN UINTN Instance,\r
+ OUT EFI_FVB_ATTRIBUTES_2 *Attributes,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieves attributes, insures positive polarity of attribute bits, returns\r
+ resulting attributes in output parameter\r
+\r
+Arguments:\r
+ Instance - The FV instance whose attributes is going to be \r
+ returned\r
+ Attributes - Output buffer which contains attributes\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+ EFI_INVALID_PARAMETER - Instance not found\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Find the right instance of the FVB private data\r
+ //\r
+ Status = GetFvbInstance (Instance, Global, &FwhInstance, Virtual);\r
+ ASSERT_EFI_ERROR (Status);\r
+ *Attributes = FwhInstance->VolumeHeader.Attributes;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+FvbGetLbaAddress (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ OUT UINTN *LbaAddress,\r
+ OUT UINTN *LbaLength,\r
+ OUT UINTN *NumOfBlocks,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieves the starting address of an LBA in an FV\r
+\r
+Arguments:\r
+ Instance - The FV instance which the Lba belongs to\r
+ Lba - The logical block address\r
+ LbaAddress - On output, contains the physical starting address \r
+ of the Lba\r
+ LbaLength - On output, contains the length of the block\r
+ NumOfBlocks - A pointer to a caller allocated UINTN in which the\r
+ number of consecutive blocks starting with Lba is\r
+ returned. All blocks in this range have a size of\r
+ BlockSize\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+ EFI_INVALID_PARAMETER - Instance not found\r
+\r
+**/\r
+{\r
+ UINT32 NumBlocks;\r
+ UINT32 BlockLength;\r
+ UINTN Offset;\r
+ EFI_LBA StartLba;\r
+ EFI_LBA NextLba;\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ EFI_FV_BLOCK_MAP_ENTRY *BlockMap;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Find the right instance of the FVB private data\r
+ //\r
+ Status = GetFvbInstance (Instance, Global, &FwhInstance, Virtual);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ StartLba = 0;\r
+ Offset = 0;\r
+ BlockMap = &(FwhInstance->VolumeHeader.BlockMap[0]);\r
+\r
+ //\r
+ // Parse the blockmap of the FV to find which map entry the Lba belongs to\r
+ //\r
+ while (TRUE) {\r
+ NumBlocks = BlockMap->NumBlocks;\r
+ BlockLength = BlockMap->Length;\r
+\r
+ if (NumBlocks == 0 || BlockLength == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ NextLba = StartLba + NumBlocks;\r
+\r
+ //\r
+ // The map entry found\r
+ //\r
+ if (Lba >= StartLba && Lba < NextLba) {\r
+ Offset = Offset + (UINTN) MultU64x32 ((Lba - StartLba), BlockLength);\r
+ if (LbaAddress != NULL) {\r
+ *LbaAddress = FwhInstance->FvBase[Virtual] + Offset;\r
+ }\r
+\r
+ if (LbaLength != NULL) {\r
+ *LbaLength = BlockLength;\r
+ }\r
+\r
+ if (NumOfBlocks != NULL) {\r
+ *NumOfBlocks = (UINTN) (NextLba - Lba);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ StartLba = NextLba;\r
+ Offset = Offset + NumBlocks * BlockLength;\r
+ BlockMap++;\r
+ }\r
+}\r
+\r
+EFI_STATUS\r
+FvbReadBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN BlockOffset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Reads specified number of bytes into a buffer from the specified block\r
+\r
+Arguments:\r
+ Instance - The FV instance to be read from\r
+ Lba - The logical block address to be read from\r
+ BlockOffset - Offset into the block at which to begin reading\r
+ NumBytes - Pointer that on input contains the total size of\r
+ the buffer. On output, it contains the total number\r
+ of bytes read\r
+ Buffer - Pointer to a caller allocated buffer that will be\r
+ used to hold the data read\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume was read successfully and \r
+ contents are in Buffer\r
+ EFI_BAD_BUFFER_SIZE - Read attempted across a LBA boundary. On output,\r
+ NumBytes contains the total number of bytes returned\r
+ in Buffer\r
+ EFI_ACCESS_DENIED - The firmware volume is in the ReadDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be read\r
+ EFI_INVALID_PARAMETER - Instance not found, or NumBytes, Buffer are NULL\r
+\r
+**/\r
+{\r
+ EFI_FVB_ATTRIBUTES_2 Attributes;\r
+ UINTN LbaAddress;\r
+ UINTN LbaLength;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Check for invalid conditions\r
+ //\r
+ if ((NumBytes == NULL) || (Buffer == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (*NumBytes == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = FvbGetLbaAddress (Instance, Lba, &LbaAddress, &LbaLength, NULL, Global, Virtual);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ //\r
+ // Check if the FV is read enabled\r
+ //\r
+ FvbGetVolumeAttributes (Instance, &Attributes, Global, Virtual);\r
+\r
+ if ((Attributes & EFI_FVB2_READ_STATUS) == 0) {\r
+ return EFI_ACCESS_DENIED;\r
+ }\r
+ //\r
+ // Perform boundary checks and adjust NumBytes\r
+ //\r
+ if (BlockOffset > LbaLength) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (LbaLength < (*NumBytes + BlockOffset)) {\r
+ *NumBytes = (UINT32) (LbaLength - BlockOffset);\r
+ Status = EFI_BAD_BUFFER_SIZE;\r
+ }\r
+\r
+ CopyMem (Buffer, (UINT8 *) (LbaAddress + BlockOffset), (UINTN) (*NumBytes));\r
+\r
+ return Status;\r
+}\r
+\r
+EFI_STATUS\r
+FvbWriteBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN BlockOffset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Writes specified number of bytes from the input buffer to the block\r
+\r
+Arguments:\r
+ Instance - The FV instance to be written to\r
+ Lba - The starting logical block index to write to\r
+ BlockOffset - Offset into the block at which to begin writing\r
+ NumBytes - Pointer that on input contains the total size of\r
+ the buffer. On output, it contains the total number\r
+ of bytes actually written\r
+ Buffer - Pointer to a caller allocated buffer that contains\r
+ the source for the write\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume was written successfully\r
+ EFI_BAD_BUFFER_SIZE - Write attempted across a LBA boundary. On output,\r
+ NumBytes contains the total number of bytes\r
+ actually written\r
+ EFI_ACCESS_DENIED - The firmware volume is in the WriteDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be written\r
+ EFI_INVALID_PARAMETER - Instance not found, or NumBytes, Buffer are NULL\r
+\r
+**/\r
+{\r
+ EFI_FVB_ATTRIBUTES_2 Attributes;\r
+ UINTN LbaAddress;\r
+ UINTN LbaLength;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Check for invalid conditions\r
+ //\r
+ if ((NumBytes == NULL) || (Buffer == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (*NumBytes == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Status = FvbGetLbaAddress (Instance, Lba, &LbaAddress, &LbaLength, NULL, Global, Virtual);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ //\r
+ // Check if the FV is write enabled\r
+ //\r
+ FvbGetVolumeAttributes (Instance, &Attributes, Global, Virtual);\r
+\r
+ if ((Attributes & EFI_FVB2_WRITE_STATUS) == 0) {\r
+ return EFI_ACCESS_DENIED;\r
+ }\r
+ //\r
+ // Perform boundary checks and adjust NumBytes\r
+ //\r
+ if (BlockOffset > LbaLength) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (LbaLength < (*NumBytes + BlockOffset)) {\r
+ *NumBytes = (UINT32) (LbaLength - BlockOffset);\r
+ Status = EFI_BAD_BUFFER_SIZE;\r
+ }\r
+ //\r
+ // Write data\r
+ //\r
+ CopyMem ((UINT8 *) (LbaAddress + BlockOffset), Buffer, (UINTN) (*NumBytes));\r
+\r
+ return Status;\r
+}\r
+\r
+EFI_STATUS\r
+FvbEraseBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Erases and initializes a firmware volume block\r
+\r
+Arguments:\r
+ Instance - The FV instance to be erased\r
+ Lba - The logical block index to be erased\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - The erase request was successfully completed\r
+ EFI_ACCESS_DENIED - The firmware volume is in the WriteDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be written. Firmware device may have been\r
+ partially erased\r
+ EFI_INVALID_PARAMETER - Instance not found\r
+\r
+**/\r
+{\r
+\r
+ EFI_FVB_ATTRIBUTES_2 Attributes;\r
+ UINTN LbaAddress;\r
+ UINTN LbaLength;\r
+ EFI_STATUS Status;\r
+ UINT8 Data;\r
+\r
+ //\r
+ // Check if the FV is write enabled\r
+ //\r
+ FvbGetVolumeAttributes (Instance, &Attributes, Global, Virtual);\r
+\r
+ if ((Attributes & EFI_FVB2_WRITE_STATUS) == 0) {\r
+ return EFI_ACCESS_DENIED;\r
+ }\r
+ //\r
+ // Get the starting address of the block for erase.\r
+ //\r
+ Status = FvbGetLbaAddress (Instance, Lba, &LbaAddress, &LbaLength, NULL, Global, Virtual);\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ if ((Attributes & EFI_FVB2_ERASE_POLARITY) != 0) {\r
+ Data = 0xFF;\r
+ } else {\r
+ Data = 0x0;\r
+ }\r
+\r
+ SetMem ((UINT8 *) LbaAddress, LbaLength, Data);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+FvbSetVolumeAttributes (\r
+ IN UINTN Instance,\r
+ IN OUT EFI_FVB_ATTRIBUTES_2 *Attributes,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Modifies the current settings of the firmware volume according to the \r
+ input parameter, and returns the new setting of the volume\r
+\r
+Arguments:\r
+ Instance - The FV instance whose attributes is going to be \r
+ modified\r
+ Attributes - On input, it is a pointer to EFI_FVB_ATTRIBUTES_2 \r
+ containing the desired firmware volume settings.\r
+ On successful return, it contains the new settings\r
+ of the firmware volume\r
+ Global - Pointer to ESAL_FWB_GLOBAL that contains all\r
+ instance data\r
+ Virtual - Whether CPU is in virtual or physical mode\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+ EFI_ACCESS_DENIED - The volume setting is locked and cannot be modified\r
+ EFI_INVALID_PARAMETER - Instance not found, or The attributes requested are\r
+ in conflict with the capabilities as declared in the\r
+ firmware volume header\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ EFI_FVB_ATTRIBUTES_2 OldAttributes;\r
+ EFI_FVB_ATTRIBUTES_2 *AttribPtr;\r
+ UINT32 Capabilities;\r
+ UINT32 OldStatus;\r
+ UINT32 NewStatus;\r
+ EFI_STATUS Status;\r
+ EFI_FVB_ATTRIBUTES_2 UnchangedAttributes;\r
+\r
+\r
+ //\r
+ // Find the right instance of the FVB private data\r
+ //\r
+ Status = GetFvbInstance (Instance, Global, &FwhInstance, Virtual);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ AttribPtr = (EFI_FVB_ATTRIBUTES_2 *) &(FwhInstance->VolumeHeader.Attributes);\r
+ OldAttributes = *AttribPtr;\r
+ Capabilities = OldAttributes & (EFI_FVB2_READ_DISABLED_CAP | \\r
+ EFI_FVB2_READ_ENABLED_CAP | \\r
+ EFI_FVB2_WRITE_DISABLED_CAP | \\r
+ EFI_FVB2_WRITE_ENABLED_CAP | \\r
+ EFI_FVB2_LOCK_CAP \\r
+ );\r
+\r
+ OldStatus = OldAttributes & EFI_FVB2_STATUS;\r
+ NewStatus = *Attributes & EFI_FVB2_STATUS;\r
+ UnchangedAttributes = EFI_FVB2_READ_DISABLED_CAP | \\r
+ EFI_FVB2_READ_ENABLED_CAP | \\r
+ EFI_FVB2_WRITE_DISABLED_CAP | \\r
+ EFI_FVB2_WRITE_ENABLED_CAP | \\r
+ EFI_FVB2_LOCK_CAP | \\r
+ EFI_FVB2_STICKY_WRITE | \\r
+ EFI_FVB2_MEMORY_MAPPED | \\r
+ EFI_FVB2_ERASE_POLARITY | \\r
+ EFI_FVB2_READ_LOCK_CAP | \\r
+ EFI_FVB2_WRITE_LOCK_CAP | \\r
+ EFI_FVB2_ALIGNMENT;\r
+\r
+ //\r
+ // Some attributes of FV is read only can *not* be set\r
+ //\r
+ if ((OldAttributes & UnchangedAttributes) ^ (*Attributes & UnchangedAttributes)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // If firmware volume is locked, no status bit can be updated\r
+ //\r
+ if (OldAttributes & EFI_FVB2_LOCK_STATUS) {\r
+ if (OldStatus ^ NewStatus) {\r
+ return EFI_ACCESS_DENIED;\r
+ }\r
+ }\r
+ //\r
+ // Test read disable\r
+ //\r
+ if ((Capabilities & EFI_FVB2_READ_DISABLED_CAP) == 0) {\r
+ if ((NewStatus & EFI_FVB2_READ_STATUS) == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ }\r
+ //\r
+ // Test read enable\r
+ //\r
+ if ((Capabilities & EFI_FVB2_READ_ENABLED_CAP) == 0) {\r
+ if (NewStatus & EFI_FVB2_READ_STATUS) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ }\r
+ //\r
+ // Test write disable\r
+ //\r
+ if ((Capabilities & EFI_FVB2_WRITE_DISABLED_CAP) == 0) {\r
+ if ((NewStatus & EFI_FVB2_WRITE_STATUS) == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ }\r
+ //\r
+ // Test write enable\r
+ //\r
+ if ((Capabilities & EFI_FVB2_WRITE_ENABLED_CAP) == 0) {\r
+ if (NewStatus & EFI_FVB2_WRITE_STATUS) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ }\r
+ //\r
+ // Test lock\r
+ //\r
+ if ((Capabilities & EFI_FVB2_LOCK_CAP) == 0) {\r
+ if (NewStatus & EFI_FVB2_LOCK_STATUS) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ }\r
+\r
+ *AttribPtr = (*AttribPtr) & (0xFFFFFFFF & (~EFI_FVB2_STATUS));\r
+ *AttribPtr = (*AttribPtr) | NewStatus;\r
+ *Attributes = *AttribPtr;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+//\r
+// FVB protocol APIs\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetPhysicalAddress (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ OUT EFI_PHYSICAL_ADDRESS *Address\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Retrieves the physical address of the device.\r
+\r
+Arguments:\r
+\r
+ This - Calling context\r
+ Address - Output buffer containing the address.\r
+\r
+Returns:\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbGetPhysicalAddress (FvbDevice->Instance, Address, mFvbModuleGlobal, EfiGoneVirtual ());\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetBlockSize (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ OUT UINTN *BlockSize,\r
+ OUT UINTN *NumOfBlocks\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieve the size of a logical block\r
+\r
+Arguments:\r
+ This - Calling context\r
+ Lba - Indicates which block to return the size for.\r
+ BlockSize - A pointer to a caller allocated UINTN in which\r
+ the size of the block is returned\r
+ NumOfBlocks - a pointer to a caller allocated UINTN in which the\r
+ number of consecutive blocks starting with Lba is\r
+ returned. All blocks in this range have a size of\r
+ BlockSize\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume was read successfully and \r
+ contents are in Buffer\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbGetLbaAddress (\r
+ FvbDevice->Instance,\r
+ Lba,\r
+ NULL,\r
+ BlockSize,\r
+ NumOfBlocks,\r
+ mFvbModuleGlobal,\r
+ EfiGoneVirtual ()\r
+ );\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetAttributes (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ OUT EFI_FVB_ATTRIBUTES_2 *Attributes\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Retrieves Volume attributes. No polarity translations are done.\r
+\r
+Arguments:\r
+ This - Calling context\r
+ Attributes - output buffer which contains attributes\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbGetVolumeAttributes (FvbDevice->Instance, Attributes, mFvbModuleGlobal, EfiGoneVirtual ());\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolSetAttributes (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN OUT EFI_FVB_ATTRIBUTES_2 *Attributes\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Sets Volume attributes. No polarity translations are done.\r
+\r
+Arguments:\r
+ This - Calling context\r
+ Attributes - output buffer which contains attributes\r
+\r
+Returns: \r
+ EFI_SUCCESS - Successfully returns\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbSetVolumeAttributes (FvbDevice->Instance, Attributes, mFvbModuleGlobal, EfiGoneVirtual ());\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolEraseBlocks (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ ... \r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ The EraseBlock() function erases one or more blocks as denoted by the \r
+ variable argument list. The entire parameter list of blocks must be verified\r
+ prior to erasing any blocks. If a block is requested that does not exist \r
+ within the associated firmware volume (it has a larger index than the last \r
+ block of the firmware volume), the EraseBlock() function must return\r
+ EFI_INVALID_PARAMETER without modifying the contents of the firmware volume.\r
+\r
+Arguments:\r
+ This - Calling context\r
+ ... - Starting LBA followed by Number of Lba to erase. \r
+ a -1 to terminate the list.\r
+\r
+Returns: \r
+ EFI_SUCCESS - The erase request was successfully completed\r
+ EFI_ACCESS_DENIED - The firmware volume is in the WriteDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be written. Firmware device may have been\r
+ partially erased\r
+\r
+**/\r
+{\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ UINTN NumOfBlocks;\r
+ VA_LIST args;\r
+ EFI_LBA StartingLba;\r
+ UINTN NumOfLba;\r
+ EFI_STATUS Status;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ Status = GetFvbInstance (FvbDevice->Instance, mFvbModuleGlobal, &FwhInstance, EfiGoneVirtual ());\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ NumOfBlocks = FwhInstance->NumOfBlocks;\r
+\r
+ VA_START (args, This);\r
+\r
+ do {\r
+ StartingLba = VA_ARG (args, EFI_LBA);\r
+ if (StartingLba == EFI_LBA_LIST_TERMINATOR) {\r
+ break;\r
+ }\r
+\r
+ NumOfLba = VA_ARG (args, UINT32);\r
+\r
+ //\r
+ // Check input parameters\r
+ //\r
+ if (NumOfLba == 0) {\r
+ VA_END (args);\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if ((StartingLba + NumOfLba) > NumOfBlocks) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ } while (1);\r
+\r
+ VA_END (args);\r
+\r
+ VA_START (args, This);\r
+ do {\r
+ StartingLba = VA_ARG (args, EFI_LBA);\r
+ if (StartingLba == EFI_LBA_LIST_TERMINATOR) {\r
+ break;\r
+ }\r
+\r
+ NumOfLba = VA_ARG (args, UINT32);\r
+\r
+ while (NumOfLba > 0) {\r
+ Status = FvbEraseBlock (FvbDevice->Instance, StartingLba, mFvbModuleGlobal, EfiGoneVirtual ());\r
+ if (EFI_ERROR (Status)) {\r
+ VA_END (args);\r
+ return Status;\r
+ }\r
+\r
+ StartingLba++;\r
+ NumOfLba--;\r
+ }\r
+\r
+ } while (1);\r
+\r
+ VA_END (args);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolWrite (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN Offset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Writes data beginning at Lba:Offset from FV. The write terminates either\r
+ when *NumBytes of data have been written, or when a block boundary is\r
+ reached. *NumBytes is updated to reflect the actual number of bytes\r
+ written. The write opertion does not include erase. This routine will\r
+ attempt to write only the specified bytes. If the writes do not stick,\r
+ it will return an error.\r
+\r
+Arguments:\r
+ This - Calling context\r
+ Lba - Block in which to begin write\r
+ Offset - Offset in the block at which to begin write\r
+ NumBytes - On input, indicates the requested write size. On\r
+ output, indicates the actual number of bytes written\r
+ Buffer - Buffer containing source data for the write.\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume was written successfully\r
+ EFI_BAD_BUFFER_SIZE - Write attempted across a LBA boundary. On output,\r
+ NumBytes contains the total number of bytes\r
+ actually written\r
+ EFI_ACCESS_DENIED - The firmware volume is in the WriteDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be written\r
+ EFI_INVALID_PARAMETER - NumBytes or Buffer are NULL\r
+\r
+**/\r
+{\r
+\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbWriteBlock (FvbDevice->Instance, Lba, Offset, NumBytes, Buffer, mFvbModuleGlobal, EfiGoneVirtual ());\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolRead (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN Offset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Reads data beginning at Lba:Offset from FV. The Read terminates either\r
+ when *NumBytes of data have been read, or when a block boundary is\r
+ reached. *NumBytes is updated to reflect the actual number of bytes\r
+ written. The write opertion does not include erase. This routine will\r
+ attempt to write only the specified bytes. If the writes do not stick,\r
+ it will return an error.\r
+\r
+Arguments:\r
+ This - Calling context\r
+ Lba - Block in which to begin Read\r
+ Offset - Offset in the block at which to begin Read\r
+ NumBytes - On input, indicates the requested write size. On\r
+ output, indicates the actual number of bytes Read\r
+ Buffer - Buffer containing source data for the Read.\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume was read successfully and \r
+ contents are in Buffer\r
+ EFI_BAD_BUFFER_SIZE - Read attempted across a LBA boundary. On output,\r
+ NumBytes contains the total number of bytes returned\r
+ in Buffer\r
+ EFI_ACCESS_DENIED - The firmware volume is in the ReadDisabled state\r
+ EFI_DEVICE_ERROR - The block device is not functioning correctly and \r
+ could not be read\r
+ EFI_INVALID_PARAMETER - NumBytes or Buffer are NULL\r
+\r
+**/\r
+{\r
+\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+\r
+ FvbDevice = FVB_DEVICE_FROM_THIS (This);\r
+\r
+ return FvbReadBlock (FvbDevice->Instance, Lba, Offset, NumBytes, Buffer, mFvbModuleGlobal, EfiGoneVirtual ());\r
+}\r
+EFI_STATUS\r
+ValidateFvHeader (\r
+ EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Check the integrity of firmware volume header\r
+\r
+Arguments:\r
+ FwVolHeader - A pointer to a firmware volume header\r
+\r
+Returns: \r
+ EFI_SUCCESS - The firmware volume is consistent\r
+ EFI_NOT_FOUND - The firmware volume has corrupted. So it is not an FV\r
+\r
+**/\r
+{\r
+ UINT16 *Ptr;\r
+ UINT16 HeaderLength;\r
+ UINT16 Checksum;\r
+\r
+ //\r
+ // Verify the header revision, header signature, length\r
+ // Length of FvBlock cannot be 2**64-1\r
+ // HeaderLength cannot be an odd number\r
+ //\r
+ if ((FwVolHeader->Revision != EFI_FVH_REVISION) ||\r
+ (FwVolHeader->Signature != EFI_FVH_SIGNATURE) ||\r
+ (FwVolHeader->FvLength == ((UINTN) -1)) ||\r
+ ((FwVolHeader->HeaderLength & 0x01) != 0)\r
+ ) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ //\r
+ // Verify the header checksum\r
+ //\r
+ HeaderLength = (UINT16) (FwVolHeader->HeaderLength / 2);\r
+ Ptr = (UINT16 *) FwVolHeader;\r
+ Checksum = 0;\r
+ while (HeaderLength > 0) {\r
+ Checksum = Checksum + (*Ptr);\r
+ HeaderLength--;\r
+ Ptr++;\r
+ }\r
+\r
+ if (Checksum != 0) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ This function does common initialization for FVB services\r
+\r
+Arguments:\r
+\r
+Returns:\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_FW_VOL_INSTANCE *FwhInstance = NULL;\r
+ EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader;\r
+ EFI_DXE_SERVICES *DxeServices;\r
+ EFI_GCD_MEMORY_SPACE_DESCRIPTOR Descriptor;\r
+ UINT32 BufferSize;\r
+ EFI_FV_BLOCK_MAP_ENTRY *PtrBlockMapEntry;\r
+ EFI_HANDLE FwbHandle;\r
+ EFI_FW_VOL_BLOCK_DEVICE *FvbDevice;\r
+ EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *OldFwbInterface;\r
+ EFI_DEVICE_PATH_PROTOCOL *TempFwbDevicePath;\r
+ FV_DEVICE_PATH TempFvbDevicePathData;\r
+ UINT32 MaxLbaSize;\r
+ EFI_PHYSICAL_ADDRESS BaseAddress;\r
+ UINT64 Length;\r
+ UINTN NumOfBlocks;\r
+ EFI_PEI_HOB_POINTERS FvHob;\r
+\r
+ //\r
+ // Get the DXE services table\r
+ //\r
+ DxeServices = gDS;\r
+\r
+ //\r
+ // Allocate runtime services data for global variable, which contains\r
+ // the private data of all firmware volume block instances\r
+ //\r
+ Status = gBS->AllocatePool (\r
+ EfiRuntimeServicesData,\r
+ sizeof (ESAL_FWB_GLOBAL),\r
+ (VOID**) &mFvbModuleGlobal\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Calculate the total size for all firmware volume block instances\r
+ //\r
+ BufferSize = 0;\r
+\r
+ FvHob.Raw = GetHobList ();\r
+ while ((FvHob.Raw = GetNextHob (EFI_HOB_TYPE_FV, FvHob.Raw)) != NULL) {\r
+ BaseAddress = FvHob.FirmwareVolume->BaseAddress;\r
+ Length = FvHob.FirmwareVolume->Length;\r
+ //\r
+ // Check if it is a "real" flash\r
+ //\r
+ Status = DxeServices->GetMemorySpaceDescriptor (\r
+ BaseAddress,\r
+ &Descriptor\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ break;\r
+ }\r
+\r
+ if (Descriptor.GcdMemoryType != EfiGcdMemoryTypeMemoryMappedIo) {\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ continue;\r
+ }\r
+\r
+ FwVolHeader = (EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) BaseAddress;\r
+ Status = ValidateFvHeader (FwVolHeader);\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // Get FvbInfo\r
+ //\r
+ Status = GetFvbInfo (Length, &FwVolHeader);\r
+ if (EFI_ERROR (Status)) {\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ continue;\r
+ }\r
+ }\r
+\r
+ BufferSize += (sizeof (EFI_FW_VOL_INSTANCE) + FwVolHeader->HeaderLength - sizeof (EFI_FIRMWARE_VOLUME_HEADER));\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ }\r
+\r
+ //\r
+ // Only need to allocate once. There is only one copy of physical memory for\r
+ // the private data of each FV instance. But in virtual mode or in physical\r
+ // mode, the address of the the physical memory may be different.\r
+ //\r
+ Status = gBS->AllocatePool (\r
+ EfiRuntimeServicesData,\r
+ BufferSize,\r
+ (VOID**) &mFvbModuleGlobal->FvInstance[FVB_PHYSICAL]\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Make a virtual copy of the FvInstance pointer.\r
+ //\r
+ FwhInstance = mFvbModuleGlobal->FvInstance[FVB_PHYSICAL];\r
+ mFvbModuleGlobal->FvInstance[FVB_VIRTUAL] = FwhInstance;\r
+\r
+ mFvbModuleGlobal->NumFv = 0;\r
+ MaxLbaSize = 0;\r
+\r
+ FvHob.Raw = GetHobList ();\r
+ while (NULL != (FvHob.Raw = GetNextHob (EFI_HOB_TYPE_FV, FvHob.Raw))) {\r
+ BaseAddress = FvHob.FirmwareVolume->BaseAddress;\r
+ Length = FvHob.FirmwareVolume->Length;\r
+ //\r
+ // Check if it is a "real" flash\r
+ //\r
+ Status = DxeServices->GetMemorySpaceDescriptor (\r
+ BaseAddress,\r
+ &Descriptor\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ break;\r
+ }\r
+\r
+ if (Descriptor.GcdMemoryType != EfiGcdMemoryTypeMemoryMappedIo) {\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ continue;\r
+ }\r
+\r
+ FwVolHeader = (EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) BaseAddress;\r
+ Status = ValidateFvHeader (FwVolHeader);\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // Get FvbInfo to provide in FwhInstance.\r
+ //\r
+ Status = GetFvbInfo (Length, &FwVolHeader);\r
+ if (EFI_ERROR (Status)) {\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ continue;\r
+ }\r
+ //\r
+ // Write healthy FV header back.\r
+ //\r
+ CopyMem (\r
+ (VOID *) (UINTN) BaseAddress,\r
+ (VOID *) FwVolHeader,\r
+ FwVolHeader->HeaderLength\r
+ );\r
+ }\r
+\r
+ FwhInstance->FvBase[FVB_PHYSICAL] = (UINTN) BaseAddress;\r
+ FwhInstance->FvBase[FVB_VIRTUAL] = (UINTN) BaseAddress;\r
+\r
+ CopyMem ((UINTN *) &(FwhInstance->VolumeHeader), (UINTN *) FwVolHeader, FwVolHeader->HeaderLength);\r
+ FwVolHeader = &(FwhInstance->VolumeHeader);\r
+ EfiInitializeLock (&(FwhInstance->FvbDevLock), TPL_HIGH_LEVEL);\r
+\r
+ NumOfBlocks = 0;\r
+\r
+ for (PtrBlockMapEntry = FwVolHeader->BlockMap; PtrBlockMapEntry->NumBlocks != 0; PtrBlockMapEntry++) {\r
+ //\r
+ // Get the maximum size of a block. The size will be used to allocate\r
+ // buffer for Scratch space, the intermediate buffer for FVB extension\r
+ // protocol\r
+ //\r
+ if (MaxLbaSize < PtrBlockMapEntry->Length) {\r
+ MaxLbaSize = PtrBlockMapEntry->Length;\r
+ }\r
+\r
+ NumOfBlocks = NumOfBlocks + PtrBlockMapEntry->NumBlocks;\r
+ }\r
+ //\r
+ // The total number of blocks in the FV.\r
+ //\r
+ FwhInstance->NumOfBlocks = NumOfBlocks;\r
+\r
+ //\r
+ // Add a FVB Protocol Instance\r
+ //\r
+ Status = gBS->AllocatePool (\r
+ EfiRuntimeServicesData,\r
+ sizeof (EFI_FW_VOL_BLOCK_DEVICE),\r
+ (VOID**) &FvbDevice\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ CopyMem (FvbDevice, &mFvbDeviceTemplate, sizeof (EFI_FW_VOL_BLOCK_DEVICE));\r
+\r
+ FvbDevice->Instance = mFvbModuleGlobal->NumFv;\r
+ mFvbModuleGlobal->NumFv++;\r
+\r
+ //\r
+ // Set up the devicepath\r
+ //\r
+ FvbDevice->DevicePath.MemMapDevPath.StartingAddress = BaseAddress;\r
+ FvbDevice->DevicePath.MemMapDevPath.EndingAddress = BaseAddress + (FwVolHeader->FvLength - 1);\r
+\r
+ //\r
+ // Find a handle with a matching device path that has supports FW Block protocol\r
+ //\r
+ TempFwbDevicePath = (EFI_DEVICE_PATH_PROTOCOL *) &TempFvbDevicePathData;\r
+ CopyMem (TempFwbDevicePath, &FvbDevice->DevicePath, sizeof (FV_DEVICE_PATH));\r
+ Status = gBS->LocateDevicePath (&gEfiFirmwareVolumeBlockProtocolGuid, &TempFwbDevicePath, &FwbHandle);\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // LocateDevicePath fails so install a new interface and device path\r
+ //\r
+ FwbHandle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &FwbHandle,\r
+ &gEfiFirmwareVolumeBlockProtocolGuid,\r
+ &FvbDevice->FwVolBlockInstance,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &FvbDevice->DevicePath,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ } else if (IsDevicePathEnd (TempFwbDevicePath)) {\r
+ //\r
+ // Device allready exists, so reinstall the FVB protocol\r
+ //\r
+ Status = gBS->HandleProtocol (\r
+ FwbHandle,\r
+ &gEfiFirmwareVolumeBlockProtocolGuid,\r
+ (VOID**)&OldFwbInterface\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Status = gBS->ReinstallProtocolInterface (\r
+ FwbHandle,\r
+ &gEfiFirmwareVolumeBlockProtocolGuid,\r
+ OldFwbInterface,\r
+ &FvbDevice->FwVolBlockInstance\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ } else {\r
+ //\r
+ // There was a FVB protocol on an End Device Path node\r
+ //\r
+ ASSERT (FALSE);\r
+ }\r
+\r
+ FwhInstance = (EFI_FW_VOL_INSTANCE *)\r
+ (\r
+ (UINTN) ((UINT8 *) FwhInstance) + FwVolHeader->HeaderLength +\r
+ (sizeof (EFI_FW_VOL_INSTANCE) - sizeof (EFI_FIRMWARE_VOLUME_HEADER))\r
+ );\r
+\r
+ FvHob.Raw = GET_NEXT_HOB (FvHob);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
--- /dev/null
+/*++ @file\r
+ Defines data structure that is the volume header found.These data is intent\r
+ to decouple FVB driver with FV header.\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Guid/EventGroup.h>\r
+#include <Guid/FirmwareFileSystem2.h>\r
+#include <Guid/SystemNvDataGuid.h>\r
+\r
+#include <Protocol/FirmwareVolumeBlock.h>\r
+#include <Protocol/DevicePath.h>\r
+\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DxeServicesTableLib.h>\r
+#include <Library/UefiRuntimeLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/DevicePathLib.h>\r
+\r
+\r
+typedef struct {\r
+ UINT64 FvLength;\r
+ EFI_FIRMWARE_VOLUME_HEADER FvbInfo;\r
+ //\r
+ // EFI_FV_BLOCK_MAP_ENTRY ExtraBlockMap[n];//n=0\r
+ //\r
+ EFI_FV_BLOCK_MAP_ENTRY End[1];\r
+} EFI_FVB_MEDIA_INFO;\r
+\r
+EFI_FVB_MEDIA_INFO mPlatformFvbMediaInfo[] = {\r
+ //\r
+ // Recovery BOIS FVB\r
+ //\r
+ {\r
+ FixedPcdGet32 (PcdEmuFlashFvRecoverySize),\r
+ {\r
+ {\r
+ 0,\r
+ }, // ZeroVector[16]\r
+ EFI_FIRMWARE_FILE_SYSTEM2_GUID,\r
+ FixedPcdGet32 (PcdEmuFlashFvRecoverySize),\r
+ EFI_FVH_SIGNATURE,\r
+ EFI_FVB2_READ_ENABLED_CAP |\r
+ EFI_FVB2_READ_STATUS |\r
+ EFI_FVB2_WRITE_ENABLED_CAP |\r
+ EFI_FVB2_WRITE_STATUS |\r
+ EFI_FVB2_ERASE_POLARITY,\r
+ sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY),\r
+ 0, // CheckSum\r
+ 0, // ExtHeaderOffset\r
+ {\r
+ 0,\r
+ }, // Reserved[1]\r
+ 2, // Revision\r
+ {\r
+ {\r
+ FixedPcdGet32 (PcdEmuFlashFvRecoverySize)/FixedPcdGet32 (PcdEmuFirmwareBlockSize),\r
+ FixedPcdGet32 (PcdEmuFirmwareBlockSize),\r
+ }\r
+ }\r
+ },\r
+ {\r
+ {\r
+ 0,\r
+ 0\r
+ }\r
+ }\r
+ },\r
+ //\r
+ // Systen NvStorage FVB\r
+ //\r
+ {\r
+ FixedPcdGet32 (PcdFlashNvStorageVariableSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwWorkingSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwSpareSize) + \\r
+ FixedPcdGet32 (PcdEmuFlashNvStorageEventLogSize),\r
+ {\r
+ {\r
+ 0,\r
+ }, // ZeroVector[16]\r
+ EFI_SYSTEM_NV_DATA_FV_GUID,\r
+ FixedPcdGet32 (PcdFlashNvStorageVariableSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwWorkingSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwSpareSize) + \\r
+ FixedPcdGet32 (PcdEmuFlashNvStorageEventLogSize),\r
+ EFI_FVH_SIGNATURE,\r
+ EFI_FVB2_READ_ENABLED_CAP |\r
+ EFI_FVB2_READ_STATUS |\r
+ EFI_FVB2_WRITE_ENABLED_CAP |\r
+ EFI_FVB2_WRITE_STATUS |\r
+ EFI_FVB2_ERASE_POLARITY,\r
+ sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY),\r
+ 0, // CheckSum\r
+ 0, // ExtHeaderOffset\r
+ {\r
+ 0,\r
+ }, // Reserved[1]\r
+ 2, // Revision\r
+ {\r
+ {\r
+ (FixedPcdGet32 (PcdFlashNvStorageVariableSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwWorkingSize) + \\r
+ FixedPcdGet32 (PcdFlashNvStorageFtwSpareSize) + \\r
+ FixedPcdGet32 (PcdEmuFlashNvStorageEventLogSize)) / FixedPcdGet32 (PcdEmuFirmwareBlockSize),\r
+ FixedPcdGet32 (PcdEmuFirmwareBlockSize),\r
+ }\r
+ }\r
+ },\r
+ {\r
+ {\r
+ 0,\r
+ 0\r
+ }\r
+ }\r
+ }\r
+};\r
+\r
+EFI_STATUS\r
+GetFvbInfo (\r
+ IN UINT64 FvLength,\r
+ OUT EFI_FIRMWARE_VOLUME_HEADER **FvbInfo\r
+ )\r
+{\r
+ UINTN Index;\r
+\r
+ for (Index = 0; Index < sizeof (mPlatformFvbMediaInfo) / sizeof (EFI_FVB_MEDIA_INFO); Index += 1) {\r
+ if (mPlatformFvbMediaInfo[Index].FvLength == FvLength) {\r
+ *FvbInfo = &mPlatformFvbMediaInfo[Index].FvbInfo;\r
+ return EFI_SUCCESS;\r
+ }\r
+ }\r
+\r
+ return EFI_NOT_FOUND;\r
+}\r
--- /dev/null
+## @file\r
+# Component description file for Emu Fimware Volume Block DXE driver module.\r
+#\r
+# This DXE runtime driver implements and produces the Fimware Volue Block Protocol on \r
+# Emu emulator.\r
+# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = FwBlockService\r
+ FILE_GUID = A01E498C-96E8-2A4C-95F4-85248F989753\r
+ MODULE_TYPE = DXE_RUNTIME_DRIVER\r
+ VERSION_STRING = 1.0\r
+ ENTRY_POINT = FvbInitialize\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ FvbInfo.c\r
+ FWBlockService.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ HobLib\r
+ DebugLib\r
+ UefiRuntimeLib\r
+ DxeServicesTableLib\r
+ BaseLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DevicePathLib\r
+\r
+[Guids]\r
+ gEfiEventVirtualAddressChangeGuid # ALWAYS_CONSUMED Create Event: EVENT_GROUP_GUID\r
+\r
+[Protocols]\r
+ gEfiFirmwareVolumeBlockProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+ gEfiDevicePathProtocolGuid # PROTOCOL SOMETIMES_PRODUCED\r
+\r
+[FixedPcd]\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareFdSize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareBlockSize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoveryBase\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoverySize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogBase\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogSize\r
+\r
+[Pcd]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++ @file\r
+ Firmware volume block driver for Intel Firmware Hub (FWH) device\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef _FW_BLOCK_SERVICE_H\r
+#define _FW_BLOCK_SERVICE_H\r
+\r
+//\r
+// BugBug: Add documentation here for data structure!!!!\r
+//\r
+#define FVB_PHYSICAL 0\r
+#define FVB_VIRTUAL 1\r
+\r
+typedef struct {\r
+ EFI_LOCK FvbDevLock;\r
+ UINTN FvBase[2];\r
+ UINTN NumOfBlocks;\r
+ EFI_FIRMWARE_VOLUME_HEADER VolumeHeader;\r
+} EFI_FW_VOL_INSTANCE;\r
+\r
+typedef struct {\r
+ UINT32 NumFv;\r
+ EFI_FW_VOL_INSTANCE *FvInstance[2];\r
+} ESAL_FWB_GLOBAL;\r
+\r
+//\r
+// Fvb Protocol instance data\r
+//\r
+#define FVB_DEVICE_FROM_THIS(a) CR (a, EFI_FW_VOL_BLOCK_DEVICE, FwVolBlockInstance, FVB_DEVICE_SIGNATURE)\r
+#define FVB_EXTEND_DEVICE_FROM_THIS(a) CR (a, EFI_FW_VOL_BLOCK_DEVICE, FvbExtension, FVB_DEVICE_SIGNATURE)\r
+#define FVB_DEVICE_SIGNATURE SIGNATURE_32 ('F', 'V', 'B', 'N')\r
+\r
+typedef struct {\r
+ MEMMAP_DEVICE_PATH MemMapDevPath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevPath;\r
+} FV_DEVICE_PATH;\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ FV_DEVICE_PATH DevicePath;\r
+ UINTN Instance;\r
+ EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL FwVolBlockInstance;\r
+} EFI_FW_VOL_BLOCK_DEVICE;\r
+\r
+EFI_STATUS\r
+GetFvbInfo (\r
+ IN UINT64 FvLength,\r
+ OUT EFI_FIRMWARE_VOLUME_HEADER **FvbInfo\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbReadBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN BlockOffset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbWriteBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN BlockOffset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbEraseBlock (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbSetVolumeAttributes (\r
+ IN UINTN Instance,\r
+ IN OUT EFI_FVB_ATTRIBUTES_2 *Attributes,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbGetVolumeAttributes (\r
+ IN UINTN Instance,\r
+ OUT EFI_FVB_ATTRIBUTES_2 *Attributes,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbGetPhysicalAddress (\r
+ IN UINTN Instance,\r
+ OUT EFI_PHYSICAL_ADDRESS *Address,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+;\r
+\r
+\r
+VOID\r
+EFIAPI\r
+FvbClassAddressChangeEvent (\r
+ IN EFI_EVENT Event,\r
+ IN VOID *Context\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+FvbGetLbaAddress (\r
+ IN UINTN Instance,\r
+ IN EFI_LBA Lba,\r
+ OUT UINTN *LbaAddress,\r
+ OUT UINTN *LbaLength,\r
+ OUT UINTN *NumOfBlocks,\r
+ IN ESAL_FWB_GLOBAL *Global,\r
+ IN BOOLEAN Virtual\r
+ )\r
+;\r
+\r
+//\r
+// Protocol APIs\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetAttributes (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ OUT EFI_FVB_ATTRIBUTES_2 *Attributes\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolSetAttributes (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN OUT EFI_FVB_ATTRIBUTES_2 *Attributes\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetPhysicalAddress (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ OUT EFI_PHYSICAL_ADDRESS *Address\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolGetBlockSize (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ OUT UINTN *BlockSize,\r
+ OUT UINTN *NumOfBlocks\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolRead (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN Offset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolWrite (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN Offset,\r
+ IN OUT UINTN *NumBytes,\r
+ IN UINT8 *Buffer\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FvbProtocolEraseBlocks (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,\r
+ ...\r
+ )\r
+;\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+#\r
+# This is the Emu Emulation Environment Platform\r
+#\r
+# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials are licensed and made available \r
+# under the terms and conditions of the BSD License which accompanies this distribution.\r
+# The full text of the license may be found at http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES\r
+# OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+##\r
+\r
+[Defines]\r
+ DEC_VERSION = 0x00010005\r
+ PACKAGE_NAME = InOsEmuPkg\r
+ PACKAGE_GUID = 36E48BD7-7D92-5A47-A2CD-513F072E3300\r
+ PACKAGE_VERSION = 0.1\r
+\r
+\r
+[Includes]\r
+ Include\r
+\r
+\r
+[LibraryClasses]\r
+ ThunkPpiList|Include/Library/ThunkPpiList.h\r
+ ThunkProtocolList|Include/Library/ThunkProtocolList.h\r
+ EmuThunkLib|Include/Library/EmuThunkLib.h\r
+ KeyMap|Include/Library/KeyMapLib.h\r
+\r
+[Protocols]\r
+ gEmuThunkProtocolGuid = { 0x398DCA31, 0x3505, 0xDB47, { 0xBD, 0x93, 0x1D, 0x38, 0x5F, 0x79, 0x13, 0x15 } }\r
+ gEmuIoThunkProtocolGuid = { 0x453368F6, 0x7C85, 0x434A, { 0xA9, 0x8A, 0x72, 0xD1, 0xB7, 0xFF, 0xA9, 0x26 } }\r
+ gEmuGraphicsWindowProtocolGuid = { 0x30FD316A, 0x6728, 0x2E41, { 0xA6, 0x90, 0x0D, 0x13, 0x33, 0xD8, 0xCA, 0xC1 } }\r
+ gEmuPthreadThunkProtocolGuid = { 0x3B1E4B7C, 0x09D8, 0x944F, { 0xA4, 0x08, 0x13, 0x09, 0xEB, 0x8B, 0x44, 0x27 } }\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid = { 0xE113F896, 0x75CF, 0xF640, { 0x81, 0x7F, 0xC8, 0x5A, 0x79, 0xE8, 0xAE, 0x67 } }\r
+ gEmuPeiServicesTableUpdatePpiGuid = { 0xFA93020C, 0x6CDF, 0x1946, { 0x86, 0x35, 0x72, 0xCB, 0x51, 0x9E, 0xCF, 0xFD } }\r
+\r
+\r
+[Guids]\r
+ gInOsEmuPkgTokenSpaceGuid = { 0x4F792E68, 0xE8C8, 0x794E, { 0xB1, 0xD8, 0x37, 0x03, 0xF3, 0xF2, 0xD5, 0xA5 } }\r
+ gEmuSystemConfigGuid = { 0xF8626165, 0x6CEB, 0x924A, { 0xBA, 0xFC, 0xF1, 0x3A, 0xB9, 0xD6, 0x57, 0x28 } }\r
+\r
+# gEmuVirtualDisksGuid = {0xf2ba331a, 0x8985, 0x11db, {0xa4, 0x06, 0x00, 0x40, 0xd0, 0x2b, 0x18, 0x35}}\r
+# gEmuPhysicalDisksGuid = {0xf2bdcc96, 0x8985, 0x11db, {0x87, 0x19, 0x00, 0x40, 0xd0, 0x2b, 0x18, 0x35}}\r
+# gEmuFileSystemGuid = {0xf2c16b9e, 0x8985, 0x11db, {0x92, 0xc8, 0x00, 0x40, 0xd0, 0x2b, 0x18, 0x35}}\r
+# gEmuSerialPortGuid = {0x6d3a727d, 0x66c8, 0x4d19, {0x87, 0xe6, 0x02, 0x15, 0x86, 0x14, 0x90, 0xf3}}\r
+# gEmuNetworkGuid = {0x081603B4, 0x0F1D, 0x4022, {0xB6, 0xFD, 0x4C, 0xE3, 0x5E, 0x09, 0xA1, 0xA6}}\r
+\r
+[PcdsFixedAtBuild]\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageVariableBase|0x0|UINT64|0x00001014\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwSpareBase|0x0|UINT64|0x00001015\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwWorkingBase|0x0|UINT64|0x00001016\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFdBaseAddress|0x0|UINT64|0x00001017\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogBase|0x0|UINT64|0x0000100e\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogSize|0x0|UINT32|0x0000100f\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoveryBase|0x0|UINT64|0x00001010\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoverySize|0x0|UINT32|0x00001011\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareFdSize|0x0|UINT32|0x00001012\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareBlockSize|0|UINT32|0x00001013\r
+ \r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuApCount|L"0"|VOID*|0x00001019\r
+\r
+[PcdsFixedAtBuild, PcdsPatchableInModule] \r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuBootMode|1|UINT32|0x00001006\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareVolume|L"..\\Fv\\Fv_Recovery.fd"|VOID*|0x00001009\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuMemorySize|L"64!64"|VOID*|0x0000100c\r
+ \r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuPhysicalDisk|L"E:RW;245760;512"|VOID*|0x00001000\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuVirtualDisk|L"FW;40960;512"|VOID*|0x00001001\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuGop|L"GOP Window"|VOID*|0x00001018\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFileSystem|L".!../../../../../EdkShellBinPkg/bin/ia32/Apps"|VOID*|0x00001004\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuSerialPort|L"/dev/ttyS0"|VOID*|0x00001002\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuNetworkInterface|L"en0"|VOID*|0x0000100d\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuCpuModel|L"Intel(R) Processor Model"|VOID*|0x00001007\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuCpuSpeed|L"3000"|VOID*|0x00001008\r
+\r
+\r
--- /dev/null
+/** @file\r
+ Setup Variable data structure for Emu platform.\r
+\r
+Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#ifndef __EMU_SYSTEM_CONFIG_H__\r
+#define __EMU_SYSTEM_CONFIG_H__\r
+\r
+#define EFI_EMU_SYSTEM_CONFIG_GUID \\r
+ { 0x9C4FB516, 0x3A1E, 0xD847, { 0xA1, 0xA1, 0x70, 0x58, 0xB6, 0x98, 0x67, 0x32 } }\r
+\r
+\r
+#pragma pack(1)\r
+typedef struct {\r
+ //\r
+ // Console output mode\r
+ //\r
+ UINT32 ConOutColumn;\r
+ UINT32 ConOutRow;\r
+} EMU_SYSTEM_CONFIGURATION;\r
+#pragma pack()\r
+\r
+\r
+extern EFI_GUID gEmuSystemConfigGuid;\r
+\r
+#endif\r
--- /dev/null
+/*++ @file
+
+Copyright (c) 2011, Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __EMU_THUNK_LIB_H__
+#define __EMU_THUNK_LIB_H__
+
+#include <Protocol/EmuThunk.h>
+
+
+extern EMU_THUNK_PROTOCOL *gEmuThunk;
+
+#endif
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2011, Apple Inc. All rights reserved. \r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <Protocol/SimpleTextInEx.h>\r
+\r
+\r
+/**\r
+ KeyMapMake gets called on key presses.\r
+\r
+ @param KeyData Key that was pressed.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+KeyMapMake (\r
+ IN EFI_KEY_DATA *KeyData\r
+ );\r
+\r
+/**\r
+ KeyMapBreak gets called on key releases.\r
+\r
+ @param KeyData Key that was pressed.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+KeyMapBreak (\r
+ IN EFI_KEY_DATA *KeyData\r
+ );\r
--- /dev/null
+/** @file\r
+ All 3rd parties to register the PPIs passed into PEI Core\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiPei.h>\r
+\r
+\r
+EFI_PEI_PPI_DESCRIPTOR *\r
+GetThunkPpiList (\r
+ VOID\r
+ );\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+AddThunkPpi (\r
+ IN UINTN Flags,\r
+ IN EFI_GUID *Guid,\r
+ IN VOID *Ppi\r
+ );\r
+\r
+\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <Uefi.h>\r
+#include <Protocol/EmuIoThunk.h>\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+AddThunkProtocol (\r
+ IN EMU_IO_THUNK_PROTOCOL *ThunkIo, \r
+ IN CHAR16 *ConfigString,\r
+ IN BOOLEAN EmuBusDriver\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GetNextThunkProtocol (\r
+ IN BOOLEAN EmuBusDriver,\r
+ OUT EMU_IO_THUNK_PROTOCOL **Instance \r
+ );\r
+ \r
+\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __EMU_PEI_SERVICE_TABLE_UPDATE_PPI_H__\r
+#define __EMU_PEI_SERVICE_TABLE_UPDATE_PPI_H__\r
+\r
+#define _EMU_PEI_SERVICE_TABLE_UPDATE_PPI_GUID \\r
+ { 0xFA93020C, 0x6CDF, 0x1946, { 0x86, 0x35, 0x72, 0xCB, 0x51, 0x9E, 0xCF, 0xFD } }\r
+\r
+\r
+\r
+\r
+extern EFI_GUID gEmuPeiServicesTableUpdatePpiGuid;\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __EMU_THUNK_PPI_H__\r
+#define __EMU_THUNK_PPI_H__\r
+\r
+#define EMU_THUNK_PPI_GUID \\r
+ { 0xB958B78C, 0x1D3E, 0xEE40, { 0x8B, 0xF4, 0xF0, 0x63, 0x2D, 0x06, 0x39, 0x16 } }\r
+\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+ This service is called from Index == 0 until it returns EFI_UNSUPPORTED.\r
+ It allows discontiguous memory regions to be supported by the emulator.\r
+\r
+Arguments:\r
+ Index - Which memory region to use\r
+ MemoryBase - Return Base address of memory region\r
+ MemorySize - Return size in bytes of the memory region\r
+\r
+Returns:\r
+ EFI_SUCCESS - If memory region was mapped\r
+ EFI_UNSUPPORTED - If Index is not supported\r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EMU_PEI_AUTOSCAN) (\r
+ IN UINTN Index,\r
+ OUT EFI_PHYSICAL_ADDRESS *MemoryBase,\r
+ OUT UINT64 *MemorySize\r
+ );\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+ Return the FD Size and base address. Since the FD is loaded from a \r
+ file into host memory only the SEC will know it's address.\r
+\r
+Arguments:\r
+ Index - Which FD, starts at zero.\r
+ FdSize - Size of the FD in bytes\r
+ FdBase - Start address of the FD. Assume it points to an FV Header\r
+ FixUp - Difference between actual FD address and build address\r
+\r
+Returns:\r
+ EFI_SUCCESS - Return the Base address and size of the FV\r
+ EFI_UNSUPPORTED - Index does nto map to an FD in the system\r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EMU_PEI_FD_INFORMATION) (\r
+ IN UINTN Index,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FdBase,\r
+ IN OUT UINT64 *FdSize,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FixUp\r
+ );\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+ Export of EMU_THUNK_PROTOCOL from the SEC.\r
+\r
+Returns:\r
+ EFI_SUCCESS - Data returned\r
+\r
+**/\r
+typedef\r
+VOID *\r
+(EFIAPI *EMU_PEI_THUNK_INTERFACE) (\r
+ VOID\r
+ );\r
+\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+ Loads and relocates a PE/COFF image into memory.\r
+\r
+Arguments:\r
+ Pe32Data - The base address of the PE/COFF file that is to be loaded and relocated\r
+ ImageAddress - The base address of the relocated PE/COFF image\r
+ ImageSize - The size of the relocated PE/COFF image\r
+ EntryPoint - The entry point of the relocated PE/COFF image\r
+\r
+Returns:\r
+ EFI_SUCCESS - The file was loaded and relocated\r
+ EFI_OUT_OF_RESOURCES - There was not enough memory to load and relocate the PE/COFF file\r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EMU_PEI_LOAD_FILE) (\r
+ VOID *Pe32Data,\r
+ EFI_PHYSICAL_ADDRESS *ImageAddress,\r
+ UINT64 *ImageSize,\r
+ EFI_PHYSICAL_ADDRESS *EntryPoint\r
+ );\r
+\r
+\r
+typedef struct {\r
+ EMU_PEI_AUTOSCAN MemoryAutoScan;\r
+ EMU_PEI_FD_INFORMATION FirmwareDevices;\r
+ EMU_PEI_THUNK_INTERFACE Thunk;\r
+ EMU_PEI_LOAD_FILE LoadFile;\r
+} EMU_THUNK_PPI;\r
+\r
+extern EFI_GUID gEmuThunkPpiGuid;\r
+\r
+#endif\r
--- /dev/null
+/** @file
+ SimpleFileSystem protocol as defined in the UEFI 2.0 specification.
+
+ The SimpleFileSystem protocol is the programmatic access to the FAT (12,16,32)
+ file system specified in UEFI 2.0. It can also be used to abstract a file
+ system other than FAT.
+
+ UEFI 2.0 can boot from any valid EFI image contained in a SimpleFileSystem.
+
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2011, Apple Inc. All rights reserved.
+This program and the accompanying materials are licensed and made available under
+the terms and conditions of the BSD License that accompanies this distribution.
+The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php.
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _EMU_UGA_IO_H_
+#define _EMU_UGA_IO_H_
+
+#include <Protocol/SimplePointer.h>
+#include <Protocol/SimpleTextIn.h>
+#include <Protocol/SimpleTextInEx.h>
+#include <Protocol/UgaDraw.h>
+
+#define EMU_GRAPHICS_WINDOW_PROTOCOL_GUID \
+ { 0x30FD316A, 0x6728, 0x2E41, { 0xA6, 0x90, 0x0D, 0x13, 0x33, 0xD8, 0xCA, 0xC1 } }
+
+typedef struct _EMU_GRAPHICS_WINDOW_PROTOCOL EMU_GRAPHICS_WINDOW_PROTOCOL;
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CLOSE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_SIZE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga,
+ UINT32 Width,
+ UINT32 Height
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CHECK_KEY)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_GET_KEY)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga,
+ EFI_KEY_DATA *key
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_KEY_SET_STATE) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_KEY_TOGGLE_STATE *KeyToggleState
+ );
+
+
+typedef
+VOID
+(EFIAPI *EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK) (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_REGISTER_KEY_NOTIFY) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK CallBack,
+ IN VOID *Context
+ );
+
+
+typedef struct {
+ UINTN SourceX;
+ UINTN SourceY;
+ UINTN DestinationX;
+ UINTN DestinationY;
+ UINTN Width;
+ UINTN Height;
+ UINTN Delta;
+} EMU_GRAPHICS_WINDOWS__BLT_ARGS;
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_BLT)(
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_UGA_PIXEL *BltBuffer OPTIONAL,
+ IN EFI_UGA_BLT_OPERATION BltOperation,
+ IN EMU_GRAPHICS_WINDOWS__BLT_ARGS *Args
+ );
+
+typedef
+BOOLEAN
+(EFIAPI *EMU_GRAPHICS_WINDOWS_IS_KEY_PRESSED) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CHECK_POINTER)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_GET_POINTER_STATE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ EFI_SIMPLE_POINTER_STATE *state
+ );
+
+struct _EMU_GRAPHICS_WINDOW_PROTOCOL {
+ EMU_GRAPHICS_WINDOWS_SIZE Size;
+ EMU_GRAPHICS_WINDOWS_CHECK_KEY CheckKey;
+ EMU_GRAPHICS_WINDOWS_KEY_SET_STATE KeySetState;
+ EMU_GRAPHICS_WINDOWS_GET_KEY GetKey;
+ EMU_GRAPHICS_WINDOWS_REGISTER_KEY_NOTIFY RegisterKeyNotify;
+ EMU_GRAPHICS_WINDOWS_BLT Blt;
+ EMU_GRAPHICS_WINDOWS_IS_KEY_PRESSED IsKeyPressed;
+ EMU_GRAPHICS_WINDOWS_CHECK_POINTER CheckPointer;
+ EMU_GRAPHICS_WINDOWS_GET_POINTER_STATE GetPointerState;
+};
+
+
+extern EFI_GUID gEmuGraphicsWindowProtocolGuid;
+
+#endif
--- /dev/null
+/*++ @file
+
+Copyright (c) 2006, Tristan Gingold. All rights reserved.<BR>
+Portitions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the
+BSD License which accompanies this distribution. The full text of the
+license may be found at http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _EMU_UGA_IO_H_
+#define _EMU_UGA_IO_H_
+
+#include <Protocol/SimplePointer.h>
+#include <Protocol/SimpleTextIn.h>
+#include <Protocol/SimpleTextInEx.h>
+#include <Protocol/UgaDraw.h>
+
+#define EMU_GRAPHICS_WINDOW_PROTOCOL_GUID \
+ { 0x30FD316A, 0x6728, 0x2E41, { 0xA6, 0x90, 0x0D, 0x13, 0x33, 0xD8, 0xCA, 0xC1 } }
+
+typedef struct _EMU_GRAPHICS_WINDOW_PROTOCOL EMU_GRAPHICS_WINDOW_PROTOCOL;
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CLOSE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_SIZE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga,
+ UINT32 Width,
+ UINT32 Height
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CHECK_KEY)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_GET_KEY)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *Uga,
+ EFI_KEY_DATA *key
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_KEY_SET_STATE) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_KEY_TOGGLE_STATE *KeyToggleState
+ );
+
+
+typedef
+VOID
+(EFIAPI *EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK) (
+ IN VOID *Context,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_REGISTER_KEY_NOTIFY) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK MakeCallBack,
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK BreakCallBack,
+ IN VOID *Context
+ );
+
+
+typedef struct {
+ UINTN SourceX;
+ UINTN SourceY;
+ UINTN DestinationX;
+ UINTN DestinationY;
+ UINTN Width;
+ UINTN Height;
+ UINTN Delta;
+} EMU_GRAPHICS_WINDOWS__BLT_ARGS;
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_BLT)(
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_UGA_PIXEL *BltBuffer OPTIONAL,
+ IN EFI_UGA_BLT_OPERATION BltOperation,
+ IN EMU_GRAPHICS_WINDOWS__BLT_ARGS *Args
+ );
+
+typedef
+BOOLEAN
+(EFIAPI *EMU_GRAPHICS_WINDOWS_IS_KEY_PRESSED) (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ IN EFI_KEY_DATA *KeyData
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_CHECK_POINTER)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI *EMU_GRAPHICS_WINDOWS_GET_POINTER_STATE)(
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,
+ EFI_SIMPLE_POINTER_STATE *state
+ );
+
+struct _EMU_GRAPHICS_WINDOW_PROTOCOL {
+ EMU_GRAPHICS_WINDOWS_SIZE Size;
+ EMU_GRAPHICS_WINDOWS_CHECK_KEY CheckKey;
+ EMU_GRAPHICS_WINDOWS_KEY_SET_STATE KeySetState;
+ EMU_GRAPHICS_WINDOWS_GET_KEY GetKey;
+ EMU_GRAPHICS_WINDOWS_REGISTER_KEY_NOTIFY RegisterKeyNotify;
+ EMU_GRAPHICS_WINDOWS_BLT Blt;
+ EMU_GRAPHICS_WINDOWS_IS_KEY_PRESSED IsKeyPressed;
+ EMU_GRAPHICS_WINDOWS_CHECK_POINTER CheckPointer;
+ EMU_GRAPHICS_WINDOWS_GET_POINTER_STATE GetPointerState;
+};
+
+
+extern EFI_GUID gEmuGraphicsWindowProtocolGuid;
+
+#endif
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2010 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __EMU_IO_THUNK__ \r
+#define __EMU_IO_THUNK__\r
+\r
+\r
+#define EMU_IO_THUNK_PROTOCO_GUID \\r
+ { 0x453368F6, 0x7C85, 0x434A, { 0xA9, 0x8A, 0x72, 0xD1, 0xB7, 0xFF, 0xA9, 0x26 } }\r
+\r
+\r
+typedef struct _EMU_IO_THUNK_PROTOCOL EMU_IO_THUNK_PROTOCOL;\r
+\r
+\r
+typedef \r
+EFI_STATUS\r
+(EFIAPI *EMU_IO_THUNK_PROTOCOL_CLOSE_OPEN) (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+typedef \r
+EFI_STATUS\r
+(EFIAPI *EMU_IO_THUNK_PROTOCOL_CLOSE_CLOSE) (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+struct _EMU_IO_THUNK_PROTOCOL {\r
+ EFI_GUID *Protocol;\r
+ VOID *Interface; /// Only be valid after Open() is called\r
+ CHAR16 *ConfigString;\r
+ UINT16 Instance;\r
+ EMU_IO_THUNK_PROTOCOL_CLOSE_OPEN Open;\r
+ EMU_IO_THUNK_PROTOCOL_CLOSE_CLOSE Close;\r
+ VOID *Private; /// Used by implementation \r
+};\r
+\r
+extern EFI_GUID gEmuIoThunkProtocolGuid;\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2010 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __EMU_PTHREAD_THUNK__ \r
+#define __EMU_PTHREAD_THUNK__\r
+\r
+#define EMU_PTHREAD_THUNK_PROTOCO_GUID \\r
+ { 0x3B1E4B7C, 0x09D8, 0x944F, { 0xA4, 0x08, 0x13, 0x09, 0xEB, 0x8B, 0x44, 0x27 } }\r
+\r
+\r
+typedef struct _EMU_PTREAD_THUNK_PROTOCOL EMU_PTREAD_THUNK_PROTOCOL;\r
+\r
+\r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_MUTEXT_LOCK) (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+\r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_MUTEXT_UNLOCK) (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+\r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_MUTEX_TRY_LOCK) (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+\r
+typedef \r
+VOID *\r
+(EFIAPI *PTREAD_THUNK_MUTEX_INIT) (\r
+ IN VOID\r
+ ); \r
+\r
+\r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_MUTEX_DISTROY) (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+\r
+\r
+typedef \r
+VOID *\r
+(*PTREAD_THUNK_THEAD_ENTRY) (\r
+ IN VOID *Context\r
+ );\r
+\r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_CREATE_THREAD) (\r
+ IN VOID *Thread,\r
+ IN VOID *Attribute,\r
+ IN PTREAD_THUNK_THEAD_ENTRY Start,\r
+ IN VOID *Context\r
+ );\r
+\r
+typedef \r
+VOID\r
+(EFIAPI *PTREAD_THUNK_EXIT_THREAD) (\r
+ IN VOID *ValuePtr\r
+ ); \r
+\r
+ \r
+typedef \r
+UINTN\r
+(EFIAPI *PTREAD_THUNK_SELF) (\r
+ VOID\r
+ ); \r
+\r
+\r
+struct _EMU_PTREAD_THUNK_PROTOCOL {\r
+ PTREAD_THUNK_MUTEXT_LOCK MutextLock;\r
+ PTREAD_THUNK_MUTEXT_UNLOCK MutexUnlock;\r
+ PTREAD_THUNK_MUTEX_TRY_LOCK MutexTryLock;\r
+ PTREAD_THUNK_MUTEX_INIT MutexInit;\r
+ PTREAD_THUNK_MUTEX_DISTROY MutexDistroy;\r
+ PTREAD_THUNK_CREATE_THREAD CreateThread;\r
+ PTREAD_THUNK_EXIT_THREAD ExitThread;\r
+ PTREAD_THUNK_SELF Self;\r
+};\r
+\r
+extern EFI_GUID gEmuPthreadThunkProtocolGuid;\r
+\r
+#endif\r
+\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __EMU_THUNK_PROTOCOL_H__\r
+#define __EMU_THUNK_PROTOCOL_H__\r
+\r
+#define EMU_THUNK_PROTOCOL_GUID \\r
+ { 0xA37D7CCD, 0x8E91, 0xFB48, { 0xA0, 0xBD, 0x64, 0xC1, 0x83, 0xA3, 0xB4, 0x3F } }\r
+\r
+// neded for things like EFI_TIME_CAPABILITIES\r
+#include <Uefi.h>\r
+\r
+#include <Library/PeCoffExtraActionLib.h>\r
+\r
+#include <Protocol/EmuIoThunk.h>\r
+#include <Protocol/DevicePath.h>\r
+\r
+\r
+typedef struct {\r
+ VENDOR_DEVICE_PATH VendorDevicePath;\r
+ UINT32 Instance;\r
+} EMU_VENDOR_DEVICE_PATH_NODE;\r
+\r
+typedef struct {\r
+ EMU_VENDOR_DEVICE_PATH_NODE Vendor;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} EMU_THUNK_DEVICE_PATH;\r
+\r
+\r
+\r
+typedef struct _EMU_THUNK_PROTOCOL EMU_THUNK_PROTOCOL;\r
+\r
+\r
+\r
+typedef \r
+EFI_STATUS\r
+(EFIAPI *EMU_WRITE_STD_ERROR) (\r
+ IN UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ );\r
+\r
+typedef \r
+EFI_STATUS\r
+(EFIAPI *EMU_PE_COFF_GET_ENTRY_POINT) (\r
+ IN VOID *Pe32Data,\r
+ IN OUT VOID **EntryPoint\r
+ );\r
+\r
+typedef \r
+VOID\r
+(EFIAPI *EMU_PE_COFF_RELOCATE_EXTRA_ACTION) (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+typedef \r
+VOID\r
+(EFIAPI *EMU_PE_COFF_UNLOAD_EXTRA_ACTION) (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+typedef\r
+VOID\r
+(EFIAPI *EMU_ENABLE_INERRUPTS) (\r
+ VOID\r
+ );\r
+ \r
+typedef\r
+VOID\r
+(EFIAPI *EMU_DISABLE_INERRUPTS) (\r
+ VOID\r
+ );\r
+\r
+typedef\r
+UINT64\r
+(EFIAPI *EMU_QUERY_PERFORMANCE_FREQENCY) (\r
+ VOID\r
+ );\r
+\r
+typedef\r
+UINT64\r
+(EFIAPI *EMU_QUERY_PERFORMANCE_COUNTER) (\r
+ VOID\r
+ );\r
+\r
+typedef\r
+VOID\r
+(EFIAPI *EMU_SLEEP) (\r
+ IN UINT64 Milliseconds\r
+ );\r
+\r
+typedef\r
+VOID\r
+(EFIAPI *EMU_EXIT) (\r
+ IN UINTN Status\r
+ );\r
+ \r
+typedef\r
+VOID\r
+(EFIAPI *EMU_GET_TIME) (\r
+ OUT EFI_TIME *Time,\r
+ OUT EFI_TIME_CAPABILITIES *Capabilities OPTIONAL\r
+ );\r
+ \r
+typedef\r
+VOID\r
+(EFIAPI *EMU_SET_TIME) (\r
+ IN EFI_TIME *Time\r
+ );\r
+\r
+\r
+typedef\r
+VOID\r
+(EFIAPI EMU_SET_TIMER_CALLBACK) (\r
+ IN UINT64 DeltaMs\r
+ );\r
+\r
+typedef\r
+VOID\r
+(EFIAPI *EMU_SET_TIMER) (\r
+ IN UINT64 PeriodMs,\r
+ IN EMU_SET_TIMER_CALLBACK CallBack\r
+ );\r
+ \r
+\r
+\r
+/**\r
+ Enumerates the current set of protocol instances that abstract OS services from EFI.\r
+ \r
+ A given protocol can have multiple instances. Usually a protocol is configured via a\r
+ single PCD string. The data associated for each instance is seperated via a ! in the string. \r
+ EMU_IO_THUNK_PROTOCOL_CLOSE.ConfigString will contain the information in the PCD string up to the next !.\r
+ Thus each instance has a unique ConfigString. \r
+\r
+ @param EmuBusDriver TRUE means only return protocol instances that need to be produced\r
+ by the EmuBusDriver. FALSE means return all possible protocols\r
+ @param Instance On input the protocol to search for, or NULL to start a search \r
+ of all the supported protocol instances. \r
+ @param NextProtocol On output it represents the next value to be passed into Protocol. \r
+ @param Interface A pointer to the EMU_IO_THUNK_PROTOCOL_CLOSE interface. \r
+\r
+ @retval EFI_SUCCESS The function completed successfully.\r
+ @retval EFI_NOT_FOUND The next protocol instance was not found.\r
+ @retval EFI_INVALID_PARAMETER Instance is NULL.\r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EMU_GET_NEXT_PROTOCOL) (\r
+ IN BOOLEAN EmuBusDriver,\r
+ OUT EMU_IO_THUNK_PROTOCOL **Instance OPTIONAL\r
+ );\r
+ \r
+\r
+struct _EMU_THUNK_PROTOCOL {\r
+ // Used for early debug printing\r
+ EMU_WRITE_STD_ERROR WriteStdErr;\r
+ \r
+ ///\r
+ /// PE/COFF loader hooks to get symbols loaded\r
+ ///\r
+ EMU_PE_COFF_GET_ENTRY_POINT PeCoffGetEntryPoint;\r
+ EMU_PE_COFF_RELOCATE_EXTRA_ACTION PeCoffRelocateImageExtraAction;\r
+ EMU_PE_COFF_UNLOAD_EXTRA_ACTION PeCoffUnloadImageExtraAction;\r
+ \r
+ ///\r
+ /// DXE Architecture Protocol Services\r
+ ///\r
+ EMU_ENABLE_INERRUPTS EnableInterrupt;\r
+ EMU_DISABLE_INERRUPTS DisableInterrupt;\r
+ EMU_QUERY_PERFORMANCE_FREQENCY QueryPerformanceFrequency;\r
+ EMU_QUERY_PERFORMANCE_COUNTER QueryPerformanceCounter;\r
+\r
+ EMU_SLEEP Sleep;\r
+ EMU_EXIT Exit;\r
+ EMU_GET_TIME GetTime; \r
+ EMU_SET_TIME SetTime;\r
+ EMU_SET_TIMER SetTimer; \r
+ \r
+ ///\r
+ /// Generic System Services\r
+ ///\r
+ EMU_GET_NEXT_PROTOCOL GetNextProtocol;\r
+};\r
+\r
+extern EFI_GUID gEmuThunkProtocolGuid;\r
+\r
+#endif\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+#include <Protocol/EmuThunk.h>\r
+\r
+\r
+EMU_THUNK_PROTOCOL *gEmuThunk = NULL;\r
+\r
+\r
+/**\r
+ The constructor function caches the pointer of EMU Thunk protocol.\r
+\r
+ @param ImageHandle The firmware allocated handle for the EFI image.\r
+ @param SystemTable A pointer to the EFI System Table.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+DxeEmuLibConstructor (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_HOB_GUID_TYPE *GuidHob;\r
+\r
+ GuidHob = GetFirstGuidHob (&gEmuThunkProtocolGuid);\r
+ ASSERT (GuidHob != NULL);\r
+ \r
+ gEmuThunk = (EMU_THUNK_PROTOCOL *)(*(UINTN *)(GET_GUID_HOB_DATA (GuidHob)));\r
+ ASSERT (gEmuThunk != NULL);\r
+ \r
+ return EFI_SUCCESS;\r
+}\r
--- /dev/null
+## @file\r
+# A library to produce the global variable 'gEmuThunk'\r
+#\r
+# This library contains a single global variable 'gEmuThunk' along with a constructor to \r
+# initialize that global.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = DxeEmuLib\r
+ FILE_GUID = 31479AFD-B06F-4E4A-863B-A8F7E7710778\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = EmuThunkLib \r
+\r
+ CONSTRUCTOR = DxeEmuLibConstructor\r
+\r
+\r
+[Sources]\r
+ DxeEmuLib.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ HobLib\r
+ DebugLib\r
+\r
+\r
+[Protocols]\r
+ gEmuThunkProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+\r
--- /dev/null
+/** @file\r
+ Provides services to perform additional actions to relocate and unload\r
+ PE/Coff image for Emu environment specific purpose such as souce level debug.\r
+ This version only works for DXE phase \r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Protocol/EmuThunk.h>\r
+\r
+#include <Library/PeCoffLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/PeCoffExtraActionLib.h>\r
+\r
+//\r
+// Cache of UnixThunk protocol \r
+//\r
+EMU_THUNK_PROTOCOL *mThunk = NULL;\r
+\r
+\r
+/**\r
+ The constructor function gets the pointer of the WinNT thunk functions\r
+ It will ASSERT() if Unix thunk protocol is not installed.\r
+\r
+ @retval EFI_SUCCESS Unix thunk protocol is found and cached.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+DxeEmuPeCoffLibExtraActionConstructor (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_HOB_GUID_TYPE *GuidHob;\r
+\r
+ //\r
+ // Retrieve EmuThunkProtocol from GUID'ed HOB\r
+ //\r
+ GuidHob = GetFirstGuidHob (&gEmuThunkProtocolGuid);\r
+ ASSERT (GuidHob != NULL);\r
+ mThunk = (EMU_THUNK_PROTOCOL *)(*(UINTN *)(GET_GUID_HOB_DATA (GuidHob)));\r
+ ASSERT (mThunk != NULL);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Performs additional actions after a PE/COFF image has been loaded and relocated.\r
+\r
+ If ImageContext is NULL, then ASSERT().\r
+\r
+ @param ImageContext Pointer to the image context structure that describes the\r
+ PE/COFF image that has already been loaded and relocated.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+PeCoffLoaderRelocateImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ )\r
+{\r
+ if (mThunk != NULL) {\r
+ mThunk->PeCoffRelocateImageExtraAction (ImageContext);\r
+ }\r
+}\r
+\r
+\r
+\r
+/**\r
+ Performs additional actions just before a PE/COFF image is unloaded. Any resources\r
+ that were allocated by PeCoffLoaderRelocateImageExtraAction() must be freed.\r
+ \r
+ If ImageContext is NULL, then ASSERT().\r
+ \r
+ @param ImageContext Pointer to the image context structure that describes the\r
+ PE/COFF image that is being unloaded.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+PeCoffLoaderUnloadImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ )\r
+{\r
+ if (mThunk != NULL) {\r
+ mThunk->PeCoffUnloadImageExtraAction (ImageContext);\r
+ }\r
+}\r
--- /dev/null
+## @file
+# PeCoff extra action libary for DXE phase that run Emu emulator.
+#
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Portions copyright (c) 2011, Apple Inc. All rights reserved.
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = DxeEmuPeCoffExtraActionLib
+ FILE_GUID = 68FCD487-D230-6846-95B1-5E1F2EF942C4
+ MODULE_TYPE = DXE_DRIVER
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PeCoffExtraActionLib|DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER UEFI_DRIVER
+
+ CONSTRUCTOR = DxeEmuPeCoffLibExtraActionConstructor
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32
+#
+
+[Sources]
+ DxeEmuPeCoffExtraActionLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ InOsEmuPkg/InOsEmuPkg.dec
+
+[LibraryClasses]
+ DebugLib
+ HobLib
+ BaseMemoryLib
+
+[Protocols]
+ gEmuThunkProtocolGuid # PROTOCOL ALWAYS_CONSUMED
+
--- /dev/null
+/** @file\r
+ Serial Port Lib that thunks back to Emulator services to write to StdErr. \r
+ All read functions are stubed out. \r
+\r
+ Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ Portions copyright (c) 2011, Apple Inc. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php.\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+\r
+#include <PiDxe.h>\r
+#include <Library/SerialPortLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+\r
+\r
+\r
+/**\r
+ Initialize the serial device hardware.\r
+ \r
+ If no initialization is required, then return RETURN_SUCCESS.\r
+ If the serial device was successfully initialized, then return RETURN_SUCCESS.\r
+ If the serial device could not be initialized, then return RETURN_DEVICE_ERROR.\r
+ \r
+ @retval RETURN_SUCCESS The serial device was initialized.\r
+ @retval RETURN_DEVICE_ERROR The serial device could not be initialized.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+SerialPortInitialize (\r
+ VOID\r
+ )\r
+{\r
+ return RETURN_SUCCESS;\r
+}\r
+\r
+/**\r
+ Write data from buffer to serial device. \r
+ \r
+ Writes NumberOfBytes data bytes from Buffer to the serial device. \r
+ The number of bytes actually written to the serial device is returned.\r
+ If the return value is less than NumberOfBytes, then the write operation failed.\r
+ If Buffer is NULL, then ASSERT(). \r
+ If NumberOfBytes is zero, then return 0.\r
+\r
+ @param Buffer The pointer to the data buffer to be written.\r
+ @param NumberOfBytes The number of bytes to written to the serial device.\r
+\r
+ @retval 0 NumberOfBytes is 0.\r
+ @retval >0 The number of bytes written to the serial device. \r
+ If this value is less than NumberOfBytes, then the read operation failed.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+SerialPortWrite (\r
+ IN UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ )\r
+{\r
+ return gEmuThunk->WriteStdErr (Buffer, NumberOfBytes);\r
+}\r
+\r
+\r
+/**\r
+ Read data from serial device and save the datas in buffer.\r
+ \r
+ Reads NumberOfBytes data bytes from a serial device into the buffer\r
+ specified by Buffer. The number of bytes actually read is returned. \r
+ If the return value is less than NumberOfBytes, then the rest operation failed.\r
+ If Buffer is NULL, then ASSERT(). \r
+ If NumberOfBytes is zero, then return 0.\r
+\r
+ @param Buffer The pointer to the data buffer to store the data read from the serial device.\r
+ @param NumberOfBytes The number of bytes which will be read.\r
+\r
+ @retval 0 Read data failed; No data is to be read.\r
+ @retval >0 The actual number of bytes read from serial device.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+SerialPortRead (\r
+ OUT UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ )\r
+{\r
+ return 0;\r
+}\r
+\r
+/**\r
+ Polls a serial device to see if there is any data waiting to be read.\r
+\r
+ Polls a serial device to see if there is any data waiting to be read.\r
+ If there is data waiting to be read from the serial device, then TRUE is returned.\r
+ If there is no data waiting to be read from the serial device, then FALSE is returned.\r
+\r
+ @retval TRUE Data is waiting to be read from the serial device.\r
+ @retval FALSE There is no data waiting to be read from the serial device.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+SerialPortPoll (\r
+ VOID\r
+ )\r
+{\r
+ return FALSE;\r
+}\r
+\r
+\r
--- /dev/null
+## @file\r
+# Write only instance of Serial Port Library with empty functions.\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = DxeEmuSerialPortLibNull\r
+ FILE_GUID = DF08A29A-F60B-E649-AA79-A1490E863A5D\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = SerialPortLib| DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER SMM_CORE UEFI_APPLICATION UEFI_DRIVE\r
+\r
+\r
+[Sources]\r
+ DxeEmuSerialPortLib.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+ \r
+[LibraryClasses]\r
+ EmuThunkLib\r
+\r
+\r
+\r
+ \r
+\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "BdsPlatform.h"\r
+\r
+EMU_SYSTEM_CONFIGURATION mSystemConfigData;\r
+\r
+VOID\r
+SetupVariableInit (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN Size;\r
+\r
+ Size = sizeof (mSystemConfigData);\r
+ Status = gRT->GetVariable (\r
+ L"Setup",\r
+ &gEmuSystemConfigGuid,\r
+ NULL,\r
+ &Size,\r
+ (VOID *) &mSystemConfigData\r
+ );\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // SetupVariable is corrupt\r
+ //\r
+ mSystemConfigData.ConOutRow = PcdGet32 (PcdConOutColumn);\r
+ mSystemConfigData.ConOutColumn = PcdGet32 (PcdConOutRow);\r
+\r
+ Status = gRT->SetVariable (\r
+ L"Setup",\r
+ &gEmuSystemConfigGuid,\r
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
+ sizeof (mSystemConfigData),\r
+ (VOID *) &mSystemConfigData\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ DEBUG ((EFI_D_ERROR, "Failed to save Setup Variable to non-volatile storage, Status = %r\n", Status));\r
+ }\r
+ }\r
+}\r
+\r
+//\r
+// BDS Platform Functions\r
+//\r
+VOID\r
+EFIAPI\r
+PlatformBdsInit (\r
+ VOID\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Platform Bds init. Include the platform firmware vendor, revision\r
+ and so crc check.\r
+\r
+Arguments:\r
+\r
+Returns:\r
+\r
+ None.\r
+\r
+**/\r
+{\r
+ SetupVariableInit ();\r
+}\r
+\r
+EFI_STATUS\r
+PlatformBdsConnectConsole (\r
+ IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Connect the predefined platform default console device. Always try to find\r
+ and enable the vga device if have.\r
+\r
+Arguments:\r
+\r
+ PlatformConsole - Predfined platform default console device array.\r
+ \r
+Returns:\r
+\r
+ EFI_SUCCESS - Success connect at least one ConIn and ConOut \r
+ device, there must have one ConOut device is \r
+ active vga device.\r
+ \r
+ EFI_STATUS - Return the status of \r
+ BdsLibConnectAllDefaultConsoles ()\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN Index;\r
+\r
+ Index = 0;\r
+ Status = EFI_SUCCESS;\r
+\r
+ //\r
+ // Have chance to connect the platform default console,\r
+ // the platform default console is the minimue device group\r
+ // the platform should support\r
+ //\r
+ while (PlatformConsole[Index].DevicePath != NULL) {\r
+ //\r
+ // Update the console variable with the connect type\r
+ //\r
+ if ((PlatformConsole[Index].ConnectType & CONSOLE_IN) == CONSOLE_IN) {\r
+ BdsLibUpdateConsoleVariable (L"ConIn", PlatformConsole[Index].DevicePath, NULL);\r
+ }\r
+\r
+ if ((PlatformConsole[Index].ConnectType & CONSOLE_OUT) == CONSOLE_OUT) {\r
+ BdsLibUpdateConsoleVariable (L"ConOut", PlatformConsole[Index].DevicePath, NULL);\r
+ }\r
+\r
+ if ((PlatformConsole[Index].ConnectType & STD_ERROR) == STD_ERROR) {\r
+ BdsLibUpdateConsoleVariable (L"ErrOut", PlatformConsole[Index].DevicePath, NULL);\r
+ }\r
+\r
+ Index++;\r
+ }\r
+ //\r
+ // Connect the all the default console with current cosole variable\r
+ //\r
+ Status = BdsLibConnectAllDefaultConsoles ();\r
+ return Status;\r
+}\r
+\r
+VOID\r
+PlatformBdsConnectSequence (\r
+ VOID\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Connect with predeined platform connect sequence, \r
+ the OEM/IBV can customize with their own connect sequence.\r
+ \r
+Arguments:\r
+\r
+ None.\r
+ \r
+Returns:\r
+\r
+ None.\r
+ \r
+**/\r
+{\r
+ UINTN Index;\r
+\r
+ Index = 0;\r
+\r
+ //\r
+ // Here we can get the customized platform connect sequence\r
+ // Notes: we can connect with new variable which record the\r
+ // last time boots connect device path sequence\r
+ //\r
+ while (gPlatformConnectSequence[Index] != NULL) {\r
+ //\r
+ // Build the platform boot option\r
+ //\r
+ BdsLibConnectDevicePath (gPlatformConnectSequence[Index]);\r
+ Index++;\r
+ }\r
+\r
+ //\r
+ // Just use the simple policy to connect all devices\r
+ //\r
+ BdsLibConnectAll ();\r
+}\r
+\r
+VOID\r
+PlatformBdsGetDriverOption (\r
+ IN OUT LIST_ENTRY *BdsDriverLists\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Load the predefined driver option, OEM/IBV can customize this\r
+ to load their own drivers\r
+ \r
+Arguments:\r
+\r
+ BdsDriverLists - The header of the driver option link list.\r
+ \r
+Returns:\r
+\r
+ None.\r
+ \r
+**/\r
+{\r
+ UINTN Index;\r
+\r
+ Index = 0;\r
+\r
+ //\r
+ // Here we can get the customized platform driver option\r
+ //\r
+ while (gPlatformDriverOption[Index] != NULL) {\r
+ //\r
+ // Build the platform boot option\r
+ //\r
+ BdsLibRegisterNewOption (BdsDriverLists, gPlatformDriverOption[Index], NULL, L"DriverOrder");\r
+ Index++;\r
+ }\r
+\r
+}\r
+\r
+VOID\r
+PlatformBdsDiagnostics (\r
+ IN EXTENDMEM_COVERAGE_LEVEL MemoryTestLevel,\r
+ IN BOOLEAN QuietBoot,\r
+ IN BASEM_MEMORY_TEST BaseMemoryTest\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Perform the platform diagnostic, such like test memory. OEM/IBV also\r
+ can customize this fuction to support specific platform diagnostic.\r
+ \r
+Arguments:\r
+\r
+ MemoryTestLevel - The memory test intensive level\r
+ \r
+ QuietBoot - Indicate if need to enable the quiet boot\r
+\r
+ BaseMemoryTest - A pointer to BdsMemoryTest()\r
+ \r
+Returns:\r
+\r
+ None.\r
+ \r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Here we can decide if we need to show\r
+ // the diagnostics screen\r
+ // Notes: this quiet boot code should be remove\r
+ // from the graphic lib\r
+ //\r
+ if (QuietBoot) {\r
+ EnableQuietBoot (PcdGetPtr(PcdLogoFile));\r
+ //\r
+ // Perform system diagnostic\r
+ //\r
+ Status = BaseMemoryTest (MemoryTestLevel);\r
+ if (EFI_ERROR (Status)) {\r
+ DisableQuietBoot ();\r
+ }\r
+\r
+ return ;\r
+ }\r
+ //\r
+ // Perform system diagnostic\r
+ //\r
+ Status = BaseMemoryTest (MemoryTestLevel);\r
+}\r
+\r
+VOID\r
+EFIAPI\r
+PlatformBdsPolicyBehavior (\r
+ IN OUT LIST_ENTRY *DriverOptionList,\r
+ IN OUT LIST_ENTRY *BootOptionList,\r
+ IN PROCESS_CAPSULES ProcessCapsules,\r
+ IN BASEM_MEMORY_TEST BaseMemoryTest\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ The function will excute with as the platform policy, current policy\r
+ is driven by boot mode. IBV/OEM can customize this code for their specific\r
+ policy action.\r
+ \r
+Arguments:\r
+\r
+ DriverOptionList - The header of the driver option link list\r
+ \r
+ BootOptionList - The header of the boot option link list\r
+\r
+ ProcessCapsules - A pointer to ProcessCapsules()\r
+\r
+ BaseMemoryTest - A pointer to BaseMemoryTest()\r
+\r
+Returns:\r
+\r
+ None.\r
+ \r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ UINT16 Timeout;\r
+ EFI_BOOT_MODE BootMode;\r
+\r
+ //\r
+ // Init the time out value\r
+ //\r
+ Timeout = PcdGet16 (PcdPlatformBootTimeOut);\r
+\r
+ //\r
+ // Load the driver option as the driver option list\r
+ //\r
+ PlatformBdsGetDriverOption (DriverOptionList);\r
+\r
+ //\r
+ // Get current Boot Mode\r
+ //\r
+ Status = BdsLibGetBootMode (&BootMode);\r
+\r
+ //\r
+ // Go the different platform policy with different boot mode\r
+ // Notes: this part code can be change with the table policy\r
+ //\r
+ switch (BootMode) {\r
+\r
+ case BOOT_ASSUMING_NO_CONFIGURATION_CHANGES:\r
+ case BOOT_WITH_MINIMAL_CONFIGURATION:\r
+ //\r
+ // In no-configuration boot mode, we can connect the\r
+ // console directly.\r
+ //\r
+ BdsLibConnectAllDefaultConsoles ();\r
+ PlatformBdsDiagnostics (IGNORE, TRUE, BaseMemoryTest);\r
+\r
+ //\r
+ // Perform some platform specific connect sequence\r
+ //\r
+ PlatformBdsConnectSequence ();\r
+\r
+ //\r
+ // Notes: current time out = 0 can not enter the\r
+ // front page\r
+ //\r
+ PlatformBdsEnterFrontPage (Timeout, FALSE);\r
+\r
+ //\r
+ // Check the boot option with the boot option list\r
+ //\r
+ BdsLibBuildOptionFromVar (BootOptionList, L"BootOrder");\r
+ break;\r
+\r
+ case BOOT_ON_FLASH_UPDATE:\r
+ //\r
+ // Boot with the specific configuration\r
+ //\r
+ PlatformBdsConnectConsole (gPlatformConsole);\r
+ PlatformBdsDiagnostics (EXTENSIVE, FALSE, BaseMemoryTest);\r
+ BdsLibConnectAll ();\r
+ ProcessCapsules (BOOT_ON_FLASH_UPDATE);\r
+ break;\r
+\r
+ case BOOT_IN_RECOVERY_MODE:\r
+ //\r
+ // In recovery mode, just connect platform console\r
+ // and show up the front page\r
+ //\r
+ PlatformBdsConnectConsole (gPlatformConsole);\r
+ PlatformBdsDiagnostics (EXTENSIVE, FALSE, BaseMemoryTest);\r
+\r
+ //\r
+ // In recovery boot mode, we still enter to the\r
+ // frong page now\r
+ //\r
+ PlatformBdsEnterFrontPage (Timeout, FALSE);\r
+ break;\r
+\r
+ case BOOT_WITH_FULL_CONFIGURATION:\r
+ case BOOT_WITH_FULL_CONFIGURATION_PLUS_DIAGNOSTICS:\r
+ case BOOT_WITH_DEFAULT_SETTINGS:\r
+ default:\r
+ //\r
+ // Connect platform console\r
+ //\r
+ Status = PlatformBdsConnectConsole (gPlatformConsole);\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // Here OEM/IBV can customize with defined action\r
+ //\r
+ PlatformBdsNoConsoleAction ();\r
+ }\r
+\r
+ PlatformBdsDiagnostics (IGNORE, TRUE, BaseMemoryTest);\r
+\r
+ //\r
+ // Perform some platform specific connect sequence\r
+ //\r
+ PlatformBdsConnectSequence ();\r
+\r
+ //\r
+ // Give one chance to enter the setup if we\r
+ // have the time out\r
+ //\r
+ PlatformBdsEnterFrontPage (Timeout, FALSE);\r
+\r
+ //\r
+ // Here we have enough time to do the enumeration of boot device\r
+ //\r
+ BdsLibEnumerateAllBootOption (BootOptionList);\r
+ break;\r
+ }\r
+\r
+ return ;\r
+\r
+}\r
+\r
+VOID\r
+EFIAPI\r
+PlatformBdsBootSuccess (\r
+ IN BDS_COMMON_OPTION *Option\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ \r
+ Hook point after a boot attempt succeeds. We don't expect a boot option to\r
+ return, so the EFI 1.0 specification defines that you will default to an\r
+ interactive mode and stop processing the BootOrder list in this case. This\r
+ is alos a platform implementation and can be customized by IBV/OEM.\r
+\r
+Arguments:\r
+\r
+ Option - Pointer to Boot Option that succeeded to boot.\r
+\r
+Returns:\r
+ \r
+ None.\r
+\r
+**/\r
+{\r
+ CHAR16 *TmpStr;\r
+\r
+ //\r
+ // If Boot returned with EFI_SUCCESS and there is not in the boot device\r
+ // select loop then we need to pop up a UI and wait for user input.\r
+ //\r
+ TmpStr = Option->StatusString;\r
+ if (TmpStr != NULL) {\r
+ BdsLibOutputStrings (gST->ConOut, TmpStr, Option->Description, L"\n\r", NULL);\r
+ FreePool (TmpStr);\r
+ }\r
+}\r
+\r
+VOID\r
+EFIAPI\r
+PlatformBdsBootFail (\r
+ IN BDS_COMMON_OPTION *Option,\r
+ IN EFI_STATUS Status,\r
+ IN CHAR16 *ExitData,\r
+ IN UINTN ExitDataSize\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ \r
+ Hook point after a boot attempt fails.\r
+\r
+Arguments:\r
+ \r
+ Option - Pointer to Boot Option that failed to boot.\r
+\r
+ Status - Status returned from failed boot.\r
+\r
+ ExitData - Exit data returned from failed boot.\r
+\r
+ ExitDataSize - Exit data size returned from failed boot.\r
+\r
+Returns:\r
+ \r
+ None.\r
+\r
+**/\r
+{\r
+ CHAR16 *TmpStr;\r
+\r
+ //\r
+ // If Boot returned with failed status then we need to pop up a UI and wait\r
+ // for user input.\r
+ //\r
+ TmpStr = Option->StatusString;\r
+ if (TmpStr != NULL) {\r
+ BdsLibOutputStrings (gST->ConOut, TmpStr, Option->Description, L"\n\r", NULL);\r
+ FreePool (TmpStr);\r
+ }\r
+}\r
+\r
+EFI_STATUS\r
+PlatformBdsNoConsoleAction (\r
+ VOID\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ \r
+ This function is remained for IBV/OEM to do some platform action,\r
+ if there no console device can be connected.\r
+\r
+Arguments:\r
+ \r
+ None.\r
+ \r
+Returns:\r
+ \r
+ EFI_SUCCESS - Direct return success now.\r
+\r
+**/\r
+{\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+VOID\r
+EFIAPI\r
+PlatformBdsLockNonUpdatableFlash (\r
+ VOID\r
+ )\r
+{\r
+ return;\r
+}\r
+\r
+/**\r
+ Lock the ConsoleIn device in system table. All key\r
+ presses will be ignored until the Password is typed in. The only way to\r
+ disable the password is to type it in to a ConIn device.\r
+\r
+ @param Password Password used to lock ConIn device.\r
+\r
+ @retval EFI_SUCCESS lock the Console In Spliter virtual handle successfully.\r
+ @retval EFI_UNSUPPORTED Password not found\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+LockKeyboards (\r
+ IN CHAR16 *Password\r
+ )\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef _BDS_PLATFORM_H\r
+#define _BDS_PLATFORM_H\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Guid/EmuSystemConfig.h>\r
+#include <Protocol/EmuThunk.h>\r
+#include <Protocol/EmuIoThunk.h>\r
+#include <Protocol/EmuGraphicsWindow.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/UefiRuntimeServicesTableLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/GenericBdsLib.h>\r
+#include <Library/PlatformBdsLib.h>\r
+#include <Library/DevicePathLib.h>\r
+\r
+\r
+extern BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[];\r
+extern EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[];\r
+extern EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[];\r
+\r
+#define gEndEntire \\r
+ { \\r
+ END_DEVICE_PATH_TYPE,\\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\\r
+ END_DEVICE_PATH_LENGTH,\\r
+ 0\\r
+ }\r
+\r
+\r
+typedef struct {\r
+ EMU_VENDOR_DEVICE_PATH_NODE EmuBus;\r
+ EMU_VENDOR_DEVICE_PATH_NODE EmuGraphicsWindow;\r
+ EFI_DEVICE_PATH_PROTOCOL End;\r
+} EMU_PLATFORM_UGA_DEVICE_PATH;\r
+\r
+\r
+//\r
+// Platform BDS Functions\r
+//\r
+VOID\r
+PlatformBdsGetDriverOption (\r
+ IN LIST_ENTRY *BdsDriverLists\r
+ );\r
+\r
+EFI_STATUS\r
+BdsMemoryTest (\r
+ EXTENDMEM_COVERAGE_LEVEL Level\r
+ );\r
+\r
+\r
+VOID\r
+PlatformBdsConnectSequence (\r
+ VOID\r
+ );\r
+\r
+EFI_STATUS\r
+ProcessCapsules (\r
+ EFI_BOOT_MODE BootMode\r
+ );\r
+\r
+EFI_STATUS\r
+PlatformBdsConnectConsole (\r
+ IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole\r
+ );\r
+\r
+EFI_STATUS\r
+PlatformBdsNoConsoleAction (\r
+ VOID\r
+ );\r
+\r
+VOID\r
+PlatformBdsEnterFrontPage (\r
+ IN UINT16 TimeoutDefault,\r
+ IN BOOLEAN ConnectAllHappened\r
+ );\r
+\r
+#endif // _BDS_PLATFORM_H\r
--- /dev/null
+## @file\r
+# Platfrom BDS driver\r
+#\r
+# Do platform action customized by IBV/OEM.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuBdsLib\r
+ FILE_GUID = 59569181-CBF8-2E44-9C3E-C2AB2F5608E1\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = PlatformBdsLib|DXE_DRIVER \r
+\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ BdsPlatform.c\r
+ PlatformData.c\r
+ BdsPlatform.h\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+ IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec\r
+\r
+[LibraryClasses]\r
+ BaseLib\r
+ MemoryAllocationLib\r
+ UefiBootServicesTableLib\r
+ UefiRuntimeServicesTableLib\r
+ BaseMemoryLib\r
+ DebugLib\r
+ PcdLib\r
+ GenericBdsLib\r
+ DevicePathLib\r
+\r
+\r
+[Guids]\r
+ gEmuSystemConfigGuid\r
+\r
+[Pcd]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn\r
+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPlatformBootTimeOut\r
+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdLogoFile\r
+ \r
+[Depex]\r
+ gEfiVariableArchProtocolGuid AND gEfiVariableWriteArchProtocolGuid\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "BdsPlatform.h"\r
+\r
+\r
+\r
+EMU_PLATFORM_UGA_DEVICE_PATH gGopDevicePath = {\r
+ {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (EMU_VENDOR_DEVICE_PATH_NODE)),\r
+ (UINT8) ((sizeof (EMU_VENDOR_DEVICE_PATH_NODE)) >> 8)\r
+ }\r
+ },\r
+ EMU_THUNK_PROTOCOL_GUID\r
+ },\r
+ 0\r
+ },\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (EMU_VENDOR_DEVICE_PATH_NODE)),\r
+ (UINT8) ((sizeof (EMU_VENDOR_DEVICE_PATH_NODE)) >> 8)\r
+ },\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL_GUID,\r
+ 0\r
+ },\r
+ gEndEntire\r
+};\r
+\r
+//\r
+// Predefined platform default console device path\r
+//\r
+BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole[] = {\r
+ {\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &gGopDevicePath,\r
+ (CONSOLE_OUT | CONSOLE_IN)\r
+ },\r
+ {\r
+ NULL,\r
+ 0\r
+ }\r
+};\r
+\r
+//\r
+// Predefined platform specific driver option\r
+//\r
+EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption[] = { NULL };\r
+\r
+//\r
+// Predefined platform connect sequence\r
+//\r
+EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence[] = { NULL };\r
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2011, Apple Inc. All rights reserved. \r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <Uefi.h>\r
+#include <Protocol/SimpleTextInEx.h>\r
+\r
+\r
+/**\r
+ KeyMapMake gets called on key presses.\r
+\r
+ @param KeyData Key that was pressed.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+KeyMapMake (\r
+ IN EFI_KEY_DATA *KeyData\r
+ )\r
+{\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ KeyMapBreak gets called on key releases.\r
+\r
+ @param KeyData Key that was pressed.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+KeyMapBreak (\r
+ IN EFI_KEY_DATA *KeyData\r
+ )\r
+{\r
+ return EFI_SUCCESS;\r
+}
\ No newline at end of file
--- /dev/null
+## @file\r
+# A library to produce the global variable 'gEmuThunk'\r
+#\r
+# This library contains a single global variable 'gEmuThunk' along with a constructor to \r
+# initialize that global.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = KeyMapLibNull\r
+ FILE_GUID = 6B7067C7-A843-A34C-9530-48446963B740\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = KeyMapLib \r
+\r
+[Sources]\r
+ KeyMapLibNull.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ HobLib\r
+ DebugLib\r
+\r
+\r
--- /dev/null
+## @file\r
+# Instance of PEI Services Table Pointer Library using global variable for the table pointer.\r
+#\r
+# PEI Services Table Pointer Library implementation that retrieves a pointer to the\r
+# PEI Services Table from a global variable. Not available to modules that execute from\r
+# read-only memory.\r
+#\r
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = InOsEmuPkgPeiCoreServicesTablePointerLib\r
+ FILE_GUID = E9A22529-44FA-3E4A-A66B-1E918E7AB26A\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = PeiServicesTablePointerLib|PEI_CORE\r
+\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC (EBC is for build only)\r
+#\r
+\r
+[Sources]\r
+ PeiServicesTablePointer.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ DebugLib\r
+\r
+[Ppis]\r
+ gEmuPeiServicesTableUpdatePpiGuid\r
+\r
--- /dev/null
+/** @file\r
+ PEI Services Table Pointer Library for PEI Core.\r
+ \r
+ This library is used for PEI Core which does executed from flash device directly but\r
+ executed in memory. When the PEI Core does a Set of the PEI Service table pointer \r
+ a PPI is reinstalled so that PEIMs can update the copy of the PEI Services table \r
+ they have cached. \r
+\r
+ Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ Portiions copyrigth (c) 2011, Apple Inc. All rights reserved. \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php.\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiPei.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+#include <Library/DebugLib.h>\r
+\r
+#include <Ppi/EmuPeiServicesTableUpdate.h>\r
+\r
+\r
+CONST EFI_PEI_SERVICES **gPeiServices = NULL;\r
+\r
+/**\r
+ Caches a pointer PEI Services Table. \r
+ \r
+ Caches the pointer to the PEI Services Table specified by PeiServicesTablePointer \r
+ in a CPU specific manner as specified in the CPU binding section of the Platform Initialization \r
+ Pre-EFI Initialization Core Interface Specification. \r
+ \r
+ If PeiServicesTablePointer is NULL, then ASSERT().\r
+ \r
+ @param PeiServicesTablePointer The address of PeiServices pointer.\r
+**/\r
+VOID\r
+EFIAPI\r
+SetPeiServicesTablePointer (\r
+ IN CONST EFI_PEI_SERVICES **PeiServicesTablePointer\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ VOID *NotUsed;\r
+\r
+ gPeiServices = PeiServicesTablePointer; \r
+ \r
+ Status = (*PeiServicesTablePointer)->LocatePpi (\r
+ PeiServicesTablePointer,\r
+ &gEmuPeiServicesTableUpdatePpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ &NotUsed // PPI\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Standard PI Mechanism is to use negative offset from IDT. \r
+ // We can't do that in the emulator, so we make up a constant location\r
+ // that every one can use. The first try may fail as the PEI Core is still\r
+ // initializing its self, but that is OK. \r
+ //\r
+\r
+ // Reinstall PPI to consumers know to update PEI Services pointer\r
+ Status = (*PeiServicesTablePointer)->ReInstallPpi (\r
+ PeiServicesTablePointer,\r
+ PpiDescriptor,\r
+ PpiDescriptor\r
+ );\r
+\r
+ }\r
+\r
+}\r
+\r
+/**\r
+ Retrieves the cached value of the PEI Services Table pointer.\r
+\r
+ Returns the cached value of the PEI Services Table pointer in a CPU specific manner \r
+ as specified in the CPU binding section of the Platform Initialization Pre-EFI \r
+ Initialization Core Interface Specification.\r
+ \r
+ If the cached PEI Services Table pointer is NULL, then ASSERT().\r
+\r
+ @return The pointer to PeiServices.\r
+\r
+**/\r
+CONST EFI_PEI_SERVICES **\r
+EFIAPI\r
+GetPeiServicesTablePointer (\r
+ VOID\r
+ )\r
+{\r
+ ASSERT (gPeiServices != NULL);\r
+ ASSERT (*gPeiServices != NULL);\r
+ return gPeiServices;\r
+}\r
+\r
+\r
--- /dev/null
+/** @file\r
+ Provides services to perform additional actions to relocate and unload\r
+ PE/Coff image for Emu environment specific purpose such as souce level debug.\r
+ This version only works for PEI phase\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+#include <PiPei.h>\r
+#include <Ppi/EmuThunk.h>\r
+#include <Protocol/EmuThunk.h>\r
+\r
+#include <Library/PeCoffLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/PeCoffExtraActionLib.h>\r
+\r
+//\r
+// Cache of UnixThunk protocol \r
+//\r
+EMU_THUNK_PROTOCOL *mThunk = NULL;\r
+\r
+/**\r
+ The function caches the pointer of the Unix thunk functions\r
+ It will ASSERT() if Unix thunk ppi is not installed.\r
+\r
+ @retval EFI_SUCCESS WinNT thunk protocol is found and cached.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+EmuPeCoffGetThunkStucture (\r
+ )\r
+{\r
+ EMU_THUNK_PPI *ThunkPpi;\r
+ EFI_STATUS Status;\r
+\r
+ \r
+ //\r
+ // Locate Unix ThunkPpi for retrieving standard output handle\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid,\r
+ 0,\r
+ NULL,\r
+ (VOID **) &ThunkPpi\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ mThunk = (EMU_THUNK_PROTOCOL *) ThunkPpi->Thunk ();\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Performs additional actions after a PE/COFF image has been loaded and relocated.\r
+\r
+ If ImageContext is NULL, then ASSERT().\r
+\r
+ @param ImageContext Pointer to the image context structure that describes the\r
+ PE/COFF image that has already been loaded and relocated.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+PeCoffLoaderRelocateImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ )\r
+{\r
+ if (mThunk == NULL) {\r
+ EmuPeCoffGetThunkStucture ();\r
+ }\r
+ mThunk->PeCoffRelocateImageExtraAction (ImageContext);\r
+ }\r
+\r
+\r
+/**\r
+ Performs additional actions just before a PE/COFF image is unloaded. Any resources\r
+ that were allocated by PeCoffLoaderRelocateImageExtraAction() must be freed.\r
+ \r
+ If ImageContext is NULL, then ASSERT().\r
+ \r
+ @param ImageContext Pointer to the image context structure that describes the\r
+ PE/COFF image that is being unloaded.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+PeCoffLoaderUnloadImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ )\r
+{\r
+ if (mThunk == NULL) {\r
+ EmuPeCoffGetThunkStucture ();\r
+ }\r
+ mThunk->PeCoffUnloadImageExtraAction (ImageContext);\r
+}\r
--- /dev/null
+## @file
+# PeCoff extra action libary for Pei phase that run Emu emulator.
+#
+# Lib to provide memory journal status code reporting Routines
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
+# Portions copyright (c) 2011, Apple Inc. All rights reserved.
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = PeiEmuPeCoffExtraActionLib
+ FILE_GUID = 79C4E72A-730B-F040-8129-95877B3A97A8
+ MODULE_TYPE = PEIM
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PeCoffExtraActionLib|PEI_CORE PEIM
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32
+#
+
+[Sources]
+ PeiEmuPeCoffExtraActionLib.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ InOsEmuPkg/InOsEmuPkg.dec
+
+[LibraryClasses]
+ BaseLib
+ PeiServicesLib
+ DebugLib
+
+[Ppis]
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "PiPei.h"\r
+#include <Library/PeCoffGetEntryPointLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <IndustryStandard/PeImage.h>\r
+#include <Library/DebugLib.h>\r
+\r
+#include <Ppi/EmuThunk.h>\r
+#include <Protocol/EmuThunk.h>\r
+\r
+\r
+\r
+/**\r
+ Retrieves and returns a pointer to the entry point to a PE/COFF image that has been loaded\r
+ into system memory with the PE/COFF Loader Library functions.\r
+\r
+ Retrieves the entry point to the PE/COFF image specified by Pe32Data and returns this entry\r
+ point in EntryPoint. If the entry point could not be retrieved from the PE/COFF image, then\r
+ return RETURN_INVALID_PARAMETER. Otherwise return RETURN_SUCCESS.\r
+ If Pe32Data is NULL, then ASSERT().\r
+ If EntryPoint is NULL, then ASSERT().\r
+\r
+ @param Pe32Data The pointer to the PE/COFF image that is loaded in system memory.\r
+ @param EntryPoint The pointer to entry point to the PE/COFF image to return.\r
+\r
+ @retval RETURN_SUCCESS EntryPoint was returned.\r
+ @retval RETURN_INVALID_PARAMETER The entry point could not be found in the PE/COFF image.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+PeCoffLoaderGetEntryPoint (\r
+ IN VOID *Pe32Data,\r
+ IN OUT VOID **EntryPoint\r
+ )\r
+{\r
+ EMU_THUNK_PPI *ThunkPpi;\r
+ EFI_STATUS Status;\r
+ EMU_THUNK_PROTOCOL *Thunk;\r
+\r
+ //\r
+ // Locate EmuThunkPpi for retrieving standard output handle\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid,\r
+ 0,\r
+ NULL,\r
+ (VOID **) &ThunkPpi\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Thunk = (EMU_THUNK_PROTOCOL *)ThunkPpi->Thunk ();\r
+\r
+ return Thunk->PeCoffGetEntryPoint (Pe32Data, EntryPoint);\r
+}\r
+\r
+/**\r
+ Returns the machine type of PE/COFF image. \r
+ This is copied from MDE BasePeCoffGetEntryPointLib, the code should be sync with it.\r
+ The reason is Emu package needs to load the image to memory to support source\r
+ level debug.\r
+ \r
+\r
+ @param Pe32Data Pointer to a PE/COFF header\r
+\r
+ @return Machine type or zero if not a valid iamge\r
+\r
+**/\r
+UINT16\r
+EFIAPI\r
+PeCoffLoaderGetMachineType (\r
+ IN VOID *Pe32Data\r
+ )\r
+{ \r
+ EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
+ EFI_IMAGE_DOS_HEADER *DosHdr;\r
+\r
+ ASSERT (Pe32Data != NULL);\r
+\r
+ DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;\r
+ if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));\r
+\r
+ } else {\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)(Pe32Data);\r
+ }\r
+\r
+ if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {\r
+ return Hdr.Te->Machine;\r
+ } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {\r
+ return Hdr.Pe32->FileHeader.Machine;\r
+ }\r
+\r
+ return 0x0000;\r
+}\r
+\r
+/**\r
+ Returns a pointer to the PDB file name for a PE/COFF image that has been\r
+ loaded into system memory with the PE/COFF Loader Library functions.\r
+\r
+ Returns the PDB file name for the PE/COFF image specified by Pe32Data. If\r
+ the PE/COFF image specified by Pe32Data is not a valid, then NULL is\r
+ returned. If the PE/COFF image specified by Pe32Data does not contain a\r
+ debug directory entry, then NULL is returned. If the debug directory entry\r
+ in the PE/COFF image specified by Pe32Data does not contain a PDB file name,\r
+ then NULL is returned.\r
+ If Pe32Data is NULL, then ASSERT().\r
+\r
+ @param Pe32Data Pointer to the PE/COFF image that is loaded in system\r
+ memory.\r
+\r
+ @return The PDB file name for the PE/COFF image specified by Pe32Data or NULL\r
+ if it cannot be retrieved.\r
+\r
+**/\r
+VOID *\r
+EFIAPI\r
+PeCoffLoaderGetPdbPointer (\r
+ IN VOID *Pe32Data\r
+ )\r
+{\r
+ EFI_IMAGE_DOS_HEADER *DosHdr;\r
+ EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
+ EFI_IMAGE_DATA_DIRECTORY *DirectoryEntry;\r
+ EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *DebugEntry;\r
+ UINTN DirCount;\r
+ VOID *CodeViewEntryPointer;\r
+ INTN TEImageAdjust;\r
+ UINT32 NumberOfRvaAndSizes;\r
+ UINT16 Magic;\r
+\r
+ ASSERT (Pe32Data != NULL);\r
+\r
+ TEImageAdjust = 0;\r
+ DirectoryEntry = NULL;\r
+ DebugEntry = NULL;\r
+ NumberOfRvaAndSizes = 0;\r
+\r
+ DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;\r
+ if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
+ //\r
+ // DOS image header is present, so read the PE header after the DOS image header.\r
+ //\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));\r
+ } else {\r
+ //\r
+ // DOS image header is not present, so PE header is at the image base.\r
+ //\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;\r
+ }\r
+\r
+ if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {\r
+ if (Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress != 0) {\r
+ DirectoryEntry = &Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG];\r
+ TEImageAdjust = sizeof (EFI_TE_IMAGE_HEADER) - Hdr.Te->StrippedSize;\r
+ DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *)((UINTN) Hdr.Te +\r
+ Hdr.Te->DataDirectory[EFI_TE_IMAGE_DIRECTORY_ENTRY_DEBUG].VirtualAddress +\r
+ TEImageAdjust);\r
+ }\r
+ } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {\r
+ //\r
+ // NOTE: We use Machine field to identify PE32/PE32+, instead of Magic.\r
+ // It is due to backward-compatibility, for some system might\r
+ // generate PE32+ image with PE32 Magic.\r
+ //\r
+ switch (Hdr.Pe32->FileHeader.Machine) {\r
+ case EFI_IMAGE_MACHINE_IA32:\r
+ //\r
+ // Assume PE32 image with IA32 Machine field.\r
+ //\r
+ Magic = EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC;\r
+ break;\r
+ case EFI_IMAGE_MACHINE_X64:\r
+ case EFI_IMAGE_MACHINE_IA64:\r
+ //\r
+ // Assume PE32+ image with X64 or IA64 Machine field\r
+ //\r
+ Magic = EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC;\r
+ break;\r
+ default:\r
+ //\r
+ // For unknow Machine field, use Magic in optional Header\r
+ //\r
+ Magic = Hdr.Pe32->OptionalHeader.Magic;\r
+ }\r
+\r
+ if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+ //\r
+ // Use PE32 offset get Debug Directory Entry\r
+ //\r
+ NumberOfRvaAndSizes = Hdr.Pe32->OptionalHeader.NumberOfRvaAndSizes;\r
+ DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
+ DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
+ } else if (Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {\r
+ //\r
+ // Use PE32+ offset get Debug Directory Entry\r
+ //\r
+ NumberOfRvaAndSizes = Hdr.Pe32Plus->OptionalHeader.NumberOfRvaAndSizes;\r
+ DirectoryEntry = (EFI_IMAGE_DATA_DIRECTORY *)&(Hdr.Pe32Plus->OptionalHeader.DataDirectory[EFI_IMAGE_DIRECTORY_ENTRY_DEBUG]);\r
+ DebugEntry = (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY *) ((UINTN) Pe32Data + DirectoryEntry->VirtualAddress);\r
+ }\r
+\r
+ if (NumberOfRvaAndSizes <= EFI_IMAGE_DIRECTORY_ENTRY_DEBUG) {\r
+ DirectoryEntry = NULL;\r
+ DebugEntry = NULL;\r
+ }\r
+ } else {\r
+ return NULL;\r
+ }\r
+\r
+ if (DebugEntry == NULL || DirectoryEntry == NULL) {\r
+ return NULL;\r
+ }\r
+\r
+ for (DirCount = 0; DirCount < DirectoryEntry->Size; DirCount += sizeof (EFI_IMAGE_DEBUG_DIRECTORY_ENTRY), DebugEntry++) {\r
+ if (DebugEntry->Type == EFI_IMAGE_DEBUG_TYPE_CODEVIEW) {\r
+ if (DebugEntry->SizeOfData > 0) {\r
+ CodeViewEntryPointer = (VOID *) ((UINTN) DebugEntry->RVA + ((UINTN)Pe32Data) + (UINTN)TEImageAdjust);\r
+ switch (* (UINT32 *) CodeViewEntryPointer) {\r
+ case CODEVIEW_SIGNATURE_NB10:\r
+ return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY));\r
+ case CODEVIEW_SIGNATURE_RSDS:\r
+ return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_RSDS_ENTRY));\r
+ case CODEVIEW_SIGNATURE_MTOC:\r
+ return (VOID *) ((CHAR8 *)CodeViewEntryPointer + sizeof (EFI_IMAGE_DEBUG_CODEVIEW_MTOC_ENTRY));\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ return NULL;\r
+}\r
+\r
+\r
+/**\r
+ Returns the size of the PE/COFF headers\r
+\r
+ Returns the size of the PE/COFF header specified by Pe32Data.\r
+ If Pe32Data is NULL, then ASSERT().\r
+\r
+ @param Pe32Data Pointer to the PE/COFF image that is loaded in system\r
+ memory.\r
+\r
+ @return Size of PE/COFF header in bytes or zero if not a valid image.\r
+\r
+**/\r
+UINT32\r
+EFIAPI\r
+PeCoffGetSizeOfHeaders (\r
+ IN VOID *Pe32Data\r
+ )\r
+{\r
+ EFI_IMAGE_DOS_HEADER *DosHdr;\r
+ EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
+ UINTN SizeOfHeaders;\r
+\r
+ ASSERT (Pe32Data != NULL);\r
+ \r
+ DosHdr = (EFI_IMAGE_DOS_HEADER *)Pe32Data;\r
+ if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
+ //\r
+ // DOS image header is present, so read the PE header after the DOS image header.\r
+ //\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)((UINTN) Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));\r
+ } else {\r
+ //\r
+ // DOS image header is not present, so PE header is at the image base.\r
+ //\r
+ Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)Pe32Data;\r
+ }\r
+\r
+ if (Hdr.Te->Signature == EFI_TE_IMAGE_HEADER_SIGNATURE) {\r
+ SizeOfHeaders = sizeof (EFI_TE_IMAGE_HEADER) + (UINTN)Hdr.Te->BaseOfCode - (UINTN)Hdr.Te->StrippedSize;\r
+ } else if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {\r
+ SizeOfHeaders = Hdr.Pe32->OptionalHeader.SizeOfHeaders;\r
+ } else {\r
+ SizeOfHeaders = 0;\r
+ }\r
+\r
+ return SizeOfHeaders;\r
+}\r
+\r
--- /dev/null
+## @file\r
+# Component description file for the EdkNt32PeiPeCoffGetEntryPointLib library.\r
+#\r
+# PeCoffGetEntryPointLib library class for NT32 instance implemented by use NTPeiLoadFile PPI.\r
+# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = PeiEmuPeCoffGetEntryPointLib\r
+ FILE_GUID = 1CBED347-7DE6-BC48-AC68-3758598124D2\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = PeCoffGetEntryPointLib \r
+\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ PeiEmuPeCoffGetEntryPointLib.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ PeiServicesLib\r
+ DebugLib\r
+\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
--- /dev/null
+/** @file\r
+ Serial Port Lib that thunks back to Emulator services to write to StdErr. \r
+ All read functions are stubed out. There is no constructor so this lib can \r
+ be linked with PEI Core.\r
+\r
+ Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ Portions copyright (c) 2011, Apple Inc. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php.\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+\r
+#include <PiPei.h>\r
+#include <Library/SerialPortLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+\r
+#include <Ppi/EmuThunk.h>\r
+#include <Protocol/EmuThunk.h>\r
+\r
+\r
+\r
+/**\r
+ Initialize the serial device hardware.\r
+ \r
+ If no initialization is required, then return RETURN_SUCCESS.\r
+ If the serial device was successfully initialized, then return RETURN_SUCCESS.\r
+ If the serial device could not be initialized, then return RETURN_DEVICE_ERROR.\r
+ \r
+ @retval RETURN_SUCCESS The serial device was initialized.\r
+ @retval RETURN_DEVICE_ERROR The serial device could not be initialized.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+SerialPortInitialize (\r
+ VOID\r
+ )\r
+{\r
+ return RETURN_SUCCESS;\r
+}\r
+\r
+/**\r
+ Write data from buffer to serial device. \r
+ \r
+ Writes NumberOfBytes data bytes from Buffer to the serial device. \r
+ The number of bytes actually written to the serial device is returned.\r
+ If the return value is less than NumberOfBytes, then the write operation failed.\r
+ If Buffer is NULL, then ASSERT(). \r
+ If NumberOfBytes is zero, then return 0.\r
+\r
+ @param Buffer The pointer to the data buffer to be written.\r
+ @param NumberOfBytes The number of bytes to written to the serial device.\r
+\r
+ @retval 0 NumberOfBytes is 0.\r
+ @retval >0 The number of bytes written to the serial device. \r
+ If this value is less than NumberOfBytes, then the read operation failed.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+SerialPortWrite (\r
+ IN UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ )\r
+{\r
+ EMU_THUNK_PPI *ThunkPpi;\r
+ EFI_STATUS Status;\r
+ EMU_THUNK_PROTOCOL *Thunk;\r
+\r
+ //\r
+ // Locate EmuThunkPpi for retrieving standard output handle\r
+ //\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid,\r
+ 0,\r
+ NULL,\r
+ (VOID **) &ThunkPpi\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ Thunk = (EMU_THUNK_PROTOCOL *)ThunkPpi->Thunk ();\r
+ return Thunk->WriteStdErr (Buffer, NumberOfBytes);\r
+ }\r
+ \r
+ return 0;\r
+}\r
+\r
+\r
+/**\r
+ Read data from serial device and save the datas in buffer.\r
+ \r
+ Reads NumberOfBytes data bytes from a serial device into the buffer\r
+ specified by Buffer. The number of bytes actually read is returned. \r
+ If the return value is less than NumberOfBytes, then the rest operation failed.\r
+ If Buffer is NULL, then ASSERT(). \r
+ If NumberOfBytes is zero, then return 0.\r
+\r
+ @param Buffer The pointer to the data buffer to store the data read from the serial device.\r
+ @param NumberOfBytes The number of bytes which will be read.\r
+\r
+ @retval 0 Read data failed; No data is to be read.\r
+ @retval >0 The actual number of bytes read from serial device.\r
+\r
+**/\r
+UINTN\r
+EFIAPI\r
+SerialPortRead (\r
+ OUT UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ )\r
+{\r
+ return 0;\r
+}\r
+\r
+/**\r
+ Polls a serial device to see if there is any data waiting to be read.\r
+\r
+ Polls a serial device to see if there is any data waiting to be read.\r
+ If there is data waiting to be read from the serial device, then TRUE is returned.\r
+ If there is no data waiting to be read from the serial device, then FALSE is returned.\r
+\r
+ @retval TRUE Data is waiting to be read from the serial device.\r
+ @retval FALSE There is no data waiting to be read from the serial device.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+SerialPortPoll (\r
+ VOID\r
+ )\r
+{\r
+ return FALSE;\r
+}\r
+\r
+\r
--- /dev/null
+## @file\r
+# Write only instance of Serial Port Library with empty functions.\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = PeiEmuSerialPortLibNull\r
+ FILE_GUID = E4541241-8897-411a-91F8-7D7E45837146\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = SerialPortLib| PEI_CORE PEIM\r
+\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ PeiEmuSerialPortLib.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+ \r
+[LibraryClasses]\r
+ PeiServicesLib\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+\r
+ \r
+\r
--- /dev/null
+/** @file\r
+ PEI Services Table Pointer Library.\r
+ \r
+ This library is used for PEIM which does executed from flash device directly but\r
+ executed in memory.\r
+\r
+ Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ Portiions copyrigth (c) 2011, Apple Inc. All rights reserved. \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php.\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiPei.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+#include <Library/DebugLib.h>\r
+\r
+#include <Ppi/EmuPeiServicesTableUpdate.h>\r
+\r
+\r
+CONST EFI_PEI_SERVICES **gPeiServices = NULL;\r
+\r
+/**\r
+ Caches a pointer PEI Services Table. \r
+ \r
+ Caches the pointer to the PEI Services Table specified by PeiServicesTablePointer \r
+ in a CPU specific manner as specified in the CPU binding section of the Platform Initialization \r
+ Pre-EFI Initialization Core Interface Specification. \r
+ \r
+ If PeiServicesTablePointer is NULL, then ASSERT().\r
+ \r
+ @param PeiServicesTablePointer The address of PeiServices pointer.\r
+**/\r
+VOID\r
+EFIAPI\r
+SetPeiServicesTablePointer (\r
+ IN CONST EFI_PEI_SERVICES ** PeiServicesTablePointer\r
+ )\r
+{\r
+ ASSERT (PeiServicesTablePointer != NULL);\r
+ ASSERT (*PeiServicesTablePointer != NULL);\r
+ gPeiServices = PeiServicesTablePointer;\r
+}\r
+\r
+/**\r
+ Retrieves the cached value of the PEI Services Table pointer.\r
+\r
+ Returns the cached value of the PEI Services Table pointer in a CPU specific manner \r
+ as specified in the CPU binding section of the Platform Initialization Pre-EFI \r
+ Initialization Core Interface Specification.\r
+ \r
+ If the cached PEI Services Table pointer is NULL, then ASSERT().\r
+\r
+ @return The pointer to PeiServices.\r
+\r
+**/\r
+CONST EFI_PEI_SERVICES **\r
+EFIAPI\r
+GetPeiServicesTablePointer (\r
+ VOID\r
+ )\r
+{\r
+ ASSERT (gPeiServices != NULL);\r
+ ASSERT (*gPeiServices != NULL);\r
+ return gPeiServices;\r
+}\r
+\r
+\r
+\r
+/**\r
+ Notification service to be called when gEmuThunkPpiGuid is installed.\r
+\r
+ @param PeiServices Indirect reference to the PEI Services Table.\r
+ @param NotifyDescriptor Address of the notification descriptor data structure. Type\r
+ EFI_PEI_NOTIFY_DESCRIPTOR is defined above.\r
+ @param Ppi Address of the PPI that was installed.\r
+\r
+ @retval EFI_STATUS This function will install a PPI to PPI database. The status\r
+ code will be the code for (*PeiServices)->InstallPpi.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+PeiServicesTablePointerNotifyCallback (\r
+ IN EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor,\r
+ IN VOID *Ppi\r
+ )\r
+{\r
+ gPeiServices = (CONST EFI_PEI_SERVICES **)PeiServices;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+EFI_PEI_NOTIFY_DESCRIPTOR mNotifyOnThunkList = {\r
+ (EFI_PEI_PPI_DESCRIPTOR_NOTIFY_CALLBACK | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
+ &gEmuPeiServicesTableUpdatePpiGuid,\r
+ PeiServicesTablePointerNotifyCallback \r
+};\r
+\r
+\r
+/**\r
+ Constructor register notification on when PPI updates. If PPI is \r
+ alreay installed registering the notify will cause the handle to \r
+ run.\r
+\r
+ @param FileHandle The handle of FFS header the loaded driver.\r
+ @param PeiServices The pointer to the PEI services.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+PeiServicesTablePointerLibConstructor (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ // register to be told when PeiServices pointer is updated\r
+ Status = (*PeiServices)->NotifyPpi (PeiServices, &mNotifyOnThunkList);\r
+ ASSERT_EFI_ERROR (Status);\r
+ return Status;\r
+}\r
+\r
+\r
--- /dev/null
+## @file\r
+# Instance of PEI Services Table Pointer Library using global variable for the table pointer.\r
+#\r
+# PEI Services Table Pointer Library implementation that retrieves a pointer to the\r
+# PEI Services Table from a global variable. Not available to modules that execute from\r
+# read-only memory.\r
+#\r
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = InOsEmuPkgPeiServicesTablePointerLib\r
+ FILE_GUID = 5FD8B4ED-D66F-C144-9953-AC557C649925\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = PeiServicesTablePointerLib|PEIM\r
+\r
+ CONSTRUCTOR = PeiServicesTablePointerLibConstructor\r
+\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC (EBC is for build only)\r
+#\r
+\r
+[Sources]\r
+ PeiServicesTablePointer.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ DebugLib\r
+\r
+[Ppis]\r
+ gEmuPeiServicesTableUpdatePpiGuid\r
+\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <PiPei.h>\r
+#include <Library/BaseLib.h>\r
+\r
+#include <stdlib.h>\r
+\r
+\r
+UINTN gThunkPpiListSize = 0;\r
+EFI_PEI_PPI_DESCRIPTOR *gThunkPpiList = NULL;\r
+\r
+\r
+\r
+EFI_PEI_PPI_DESCRIPTOR *\r
+GetThunkPpiList (\r
+ VOID\r
+ )\r
+{\r
+ UINTN Index;\r
+ \r
+ if (gThunkPpiList == NULL) {\r
+ return NULL;\r
+ }\r
+\r
+ Index = (gThunkPpiListSize/sizeof (EFI_PEI_PPI_DESCRIPTOR)) - 1;\r
+ gThunkPpiList[Index].Flags |= EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST;\r
+ \r
+ return gThunkPpiList;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+AddThunkPpi (\r
+ IN UINTN Flags,\r
+ IN EFI_GUID *Guid,\r
+ IN VOID *Ppi\r
+ )\r
+{\r
+ UINTN Index;\r
+ \r
+ gThunkPpiList = realloc (gThunkPpiList, gThunkPpiListSize + sizeof (EFI_PEI_PPI_DESCRIPTOR));\r
+ if (gThunkPpiList == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ \r
+ Index = (gThunkPpiListSize/sizeof (EFI_PEI_PPI_DESCRIPTOR));\r
+ gThunkPpiList[Index].Flags = Flags;\r
+ gThunkPpiList[Index].Guid = Guid;\r
+ gThunkPpiList[Index].Ppi = Ppi;\r
+ gThunkPpiListSize += sizeof (EFI_PEI_PPI_DESCRIPTOR);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+\r
+\r
+\r
--- /dev/null
+## @file\r
+# Place thunk PPI in HOB.\r
+#\r
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = ThunkPpiList\r
+ FILE_GUID = 465FDE84-E8B0-B04B-A843-A03F68F617A9\r
+ MODULE_TYPE = BASE\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = MemoryAllocationLib|SEC BASE USER_DEFINED\r
+\r
+[Sources]\r
+ ThunkPpiList.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ BaseLib\r
+ BaseMemoryLib\r
+\r
+[BuildOptions]\r
+ XCODE:*_*_*_DLINK_PATH == gcc\r
+\r
--- /dev/null
+/** @file\r
+ Emulator Thunk to abstract OS services from pure EFI code\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+ \r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include <Uefi.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/DebugLib.h>\r
+\r
+#include <Protocol/EmuIoThunk.h>\r
+\r
+#include <stdlib.h>\r
+\r
+\r
+#define EMU_IO_THUNK_PROTOCOL_DATA_SIGNATURE SIGNATURE_32('E','m','u','T')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ EMU_IO_THUNK_PROTOCOL Data;\r
+ BOOLEAN EmuBusDriver;\r
+ LIST_ENTRY Link;\r
+} EMU_IO_THUNK_PROTOCOL_DATA;\r
+\r
+LIST_ENTRY mThunkList = INITIALIZE_LIST_HEAD_VARIABLE (mThunkList);\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+AddThunkProtocol (\r
+ IN EMU_IO_THUNK_PROTOCOL *ThunkIo, \r
+ IN CHAR16 *ConfigString,\r
+ IN BOOLEAN EmuBusDriver\r
+ )\r
+{\r
+ CHAR16 *StartString;\r
+ CHAR16 *SubString;\r
+ UINTN Instance;\r
+ EMU_IO_THUNK_PROTOCOL_DATA *Private;\r
+ \r
+ if (ThunkIo == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ Instance = 0;\r
+ StartString = malloc (StrSize (ConfigString));\r
+ StrCpy (StartString, ConfigString);\r
+ while (*StartString != '\0') {\r
+\r
+ //\r
+ // Find the end of the sub string\r
+ //\r
+ SubString = StartString;\r
+ while (*SubString != '\0' && *SubString != '!') {\r
+ SubString++;\r
+ }\r
+\r
+ if (*SubString == '!') {\r
+ //\r
+ // Replace token with '\0' to make sub strings. If this is the end\r
+ // of the string SubString will already point to NULL.\r
+ //\r
+ *SubString = '\0';\r
+ SubString++;\r
+ }\r
+\r
+ Private = malloc (sizeof (EMU_IO_THUNK_PROTOCOL_DATA));\r
+ if (Private == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ Private->Signature = EMU_IO_THUNK_PROTOCOL_DATA_SIGNATURE;\r
+ Private->EmuBusDriver = EmuBusDriver;\r
+\r
+ CopyMem (&Private->Data, ThunkIo, sizeof (EMU_IO_THUNK_PROTOCOL)); \r
+ Private->Data.Instance = Instance++;\r
+ Private->Data.ConfigString = StartString;\r
+ \r
+ InsertTailList (&mThunkList, &Private->Link);\r
+\r
+ //\r
+ // Parse Next sub string. This will point to '\0' if we are at the end.\r
+ //\r
+ StartString = SubString;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GetNextThunkProtocol (\r
+ IN BOOLEAN EmuBusDriver,\r
+ OUT EMU_IO_THUNK_PROTOCOL **Instance OPTIONAL\r
+ )\r
+{\r
+ LIST_ENTRY *Link; \r
+ EMU_IO_THUNK_PROTOCOL_DATA *Private; \r
+ \r
+ if (mThunkList.ForwardLink == &mThunkList) {\r
+ // Skip parsing an empty list\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ \r
+ for (Link = mThunkList.ForwardLink; Link != &mThunkList; Link = Link->ForwardLink) {\r
+ Private = CR (Link, EMU_IO_THUNK_PROTOCOL_DATA, Link, EMU_IO_THUNK_PROTOCOL_DATA_SIGNATURE);\r
+ if (EmuBusDriver & !Private->EmuBusDriver) {\r
+ continue;\r
+ } else if (*Instance == NULL) {\r
+ // Find 1st match in list\r
+ *Instance = &Private->Data;\r
+ return EFI_SUCCESS;\r
+ } else if (*Instance == &Private->Data) {\r
+ // Matched previous call so look for valid next entry\r
+ Link = Link->ForwardLink;\r
+ if (Link == &mThunkList) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ Private = CR (Link, EMU_IO_THUNK_PROTOCOL_DATA, Link, EMU_IO_THUNK_PROTOCOL_DATA_SIGNATURE);\r
+ *Instance = &Private->Data;\r
+ return EFI_SUCCESS;\r
+ }\r
+ }\r
+ \r
+ \r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
--- /dev/null
+## @file\r
+#\r
+# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = ThunkProtocolList\r
+ FILE_GUID = 7833616E-AE0D-594F-870C-80E68682D587\r
+ MODULE_TYPE = BASE\r
+ VERSION_STRING = 1.0\r
+ LIBRARY_CLASS = MemoryAllocationLib|BASE SEC USER_DEFINED\r
+\r
+[Sources]\r
+ ThunkProtocolList.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ BaseLib\r
+ BaseMemoryLib\r
+\r
+\r
+\r
--- /dev/null
+/*++ @file\r
+ Emu Emulation Metronome Architectural Protocol Driver as defined in DXE CIS\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+\r
+**/\r
+\r
+#include "Metronome.h"\r
+\r
+\r
+//\r
+// Global Variables\r
+//\r
+EFI_METRONOME_ARCH_PROTOCOL mMetronome = {\r
+ EmuMetronomeDriverWaitForTick,\r
+ TICK_PERIOD\r
+};\r
+\r
+//\r
+// Worker Functions\r
+//\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuMetronomeDriverWaitForTick (\r
+ IN EFI_METRONOME_ARCH_PROTOCOL *This,\r
+ IN UINT32 TickNumber\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ The WaitForTick() function waits for the number of ticks specified by\r
+ TickNumber from a known time source in the platform. If TickNumber of\r
+ ticks are detected, then EFI_SUCCESS is returned. The actual time passed\r
+ between entry of this function and the first tick is between 0 and\r
+ TickPeriod 100 nS units. If you want to guarantee that at least TickPeriod\r
+ time has elapsed, wait for two ticks. This function waits for a hardware\r
+ event to determine when a tick occurs. It is possible for interrupt\r
+ processing, or exception processing to interrupt the execution of the\r
+ WaitForTick() function. Depending on the hardware source for the ticks, it\r
+ is possible for a tick to be missed. This function cannot guarantee that\r
+ ticks will not be missed. If a timeout occurs waiting for the specified\r
+ number of ticks, then EFI_TIMEOUT is returned.\r
+\r
+Arguments:\r
+\r
+ This - The EFI_METRONOME_ARCH_PROTOCOL instance.\r
+ TickNumber - Number of ticks to wait.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - The wait for the number of ticks specified by TickNumber\r
+ succeeded.\r
+\r
+**/\r
+{\r
+ UINT64 SleepTime;\r
+\r
+ //\r
+ // Calculate the time to sleep. Emu smallest unit to sleep is 1 millisec\r
+ // Tick Period is in 100ns units, divide by 10000 to convert to ms\r
+ //\r
+ SleepTime = DivU64x32 (MultU64x32 ((UINT64) TickNumber, TICK_PERIOD) + 9999, 10000);\r
+ gEmuThunk->Sleep (SleepTime);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuMetronomeDriverInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Initialize the Metronome Architectural Protocol driver\r
+\r
+Arguments:\r
+\r
+ ImageHandle - ImageHandle of the loaded driver\r
+\r
+\r
+ SystemTable - Pointer to the System Table\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - Metronome Architectural Protocol created\r
+\r
+ EFI_OUT_OF_RESOURCES - Not enough resources available to initialize driver.\r
+\r
+ EFI_DEVICE_ERROR - A device error occured attempting to initialize the driver.\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE Handle;\r
+\r
+\r
+ //\r
+ // Install the Metronome Architectural Protocol onto a new handle\r
+ //\r
+ Handle = NULL;\r
+ Status = gBS->InstallProtocolInterface (\r
+ &Handle,\r
+ &gEfiMetronomeArchProtocolGuid,\r
+ EFI_NATIVE_INTERFACE,\r
+ &mMetronome\r
+ );\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+/*++ @file\r
+ Emu Emulation Metronome Architectural Protocol Driver as defined in DXE CIS\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef _EMU_THUNK_METRONOME_H_\r
+#define _EMU_THUNK_METRONOME_H_\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+#include <Protocol/Metronome.h>\r
+\r
+\r
+\r
+//\r
+// Period of on tick in 100 nanosecond units\r
+//\r
+#define TICK_PERIOD 2000\r
+\r
+//\r
+// Function Prototypes\r
+//\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuMetronomeDriverInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuMetronomeDriverWaitForTick (\r
+ IN EFI_METRONOME_ARCH_PROTOCOL *This,\r
+ IN UINT32 TickNumber\r
+ );\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+# Emu Emulation Metronome Architectural Protocol Driver as defined in DXE CIS\r
+#\r
+# This metronome module simulates metronome by Sleep WinAPI.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = Metronome\r
+ FILE_GUID = f348f6fe-8985-11db-b4c3-0040d02b1835\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = EmuMetronomeDriverInitialize\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ Metronome.h\r
+ Metronome.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+ \r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ EmuThunkLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DebugLib\r
+ BaseLib\r
+\r
+\r
+[Protocols]\r
+ gEfiMetronomeArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscBaseBoardManufacturerData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_BASE_BOARD_MANUFACTURER_DATA, MiscBaseBoardManufacturer) = {\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_MANUFACTURER),\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_PRODUCT_NAME),\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_VERSION),\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_SERIAL_NUMBER),\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_ASSET_TAG),\r
+ STRING_TOKEN(STR_MISC_BASE_BOARD_CHASSIS_LOCATION),\r
+ { // BaseBoardFeatureFlags\r
+ 1, // Motherboard\r
+ 0, // RequiresDaughterCard\r
+ 0, // Removable\r
+ 1, // Replaceable,\r
+ 0, // HotSwappable\r
+ 0, // Reserved\r
+ },\r
+ EfiBaseBoardTypeUnknown, // BaseBoardType\r
+ { // BaseBoardChassisLink\r
+ EFI_MISC_SUBCLASS_GUID, // ProducerName\r
+ 1, // Instance\r
+ 1, // SubInstance\r
+ },\r
+ 0, // BaseBoardNumberLinks\r
+ { // LinkN\r
+ EFI_MISC_SUBCLASS_GUID, // ProducerName\r
+ 1, // Instance\r
+ 1, // SubInstance\r
+ },\r
+};\r
+\r
+/* eof - MiscBaseBoardManufacturerData.c */\r
--- /dev/null
+/** @file\r
+ BaseBoard manufacturer information boot time changes.\r
+ SMBIOS type 2.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscBaseBoardManufacturer (Type 2).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscBaseBoardManufacturer)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN ManuStrLen;\r
+ UINTN ProductStrLen;\r
+ UINTN VerStrLen;\r
+ UINTN AssertTagStrLen;\r
+ UINTN SerialNumStrLen;\r
+ UINTN ChassisStrLen;\r
+ EFI_STATUS Status;\r
+ EFI_STRING Manufacturer;\r
+ EFI_STRING Product;\r
+ EFI_STRING Version;\r
+ EFI_STRING SerialNumber;\r
+ EFI_STRING AssertTag;\r
+ EFI_STRING Chassis;\r
+ STRING_REF TokenToGet;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE2 *SmbiosRecord;\r
+ EFI_MISC_BASE_BOARD_MANUFACTURER *ForType2InputData;\r
+\r
+ ForType2InputData = (EFI_MISC_BASE_BOARD_MANUFACTURER *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);\r
+ Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ ManuStrLen = StrLen(Manufacturer);\r
+ if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);\r
+ Product = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ ProductStrLen = StrLen(Product);\r
+ if (ProductStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);\r
+ Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ VerStrLen = StrLen(Version);\r
+ if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_SERIAL_NUMBER);\r
+ SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ SerialNumStrLen = StrLen(SerialNumber);\r
+ if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_ASSET_TAG);\r
+ AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ AssertTagStrLen = StrLen(AssertTag);\r
+ if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_CHASSIS_LOCATION);\r
+ Chassis = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ ChassisStrLen = StrLen(Chassis);\r
+ if (ChassisStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BASEBOARD_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ //\r
+ // Manu will be the 1st optional string following the formatted structure.\r
+ // \r
+ SmbiosRecord->Manufacturer = 1; \r
+ //\r
+ // ProductName will be the 2st optional string following the formatted structure.\r
+ // \r
+ SmbiosRecord->ProductName = 2; \r
+ //\r
+ // Version will be the 3rd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->Version = 3; \r
+ //\r
+ // SerialNumber will be the 4th optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->SerialNumber = 4; \r
+ //\r
+ // AssertTag will be the 5th optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->AssetTag = 5; \r
+\r
+ //\r
+ // LocationInChassis will be the 6th optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->LocationInChassis = 6; \r
+ SmbiosRecord->FeatureFlag = (*(BASE_BOARD_FEATURE_FLAGS*)&(ForType2InputData->BaseBoardFeatureFlags));\r
+ SmbiosRecord->ChassisHandle = 0;\r
+ SmbiosRecord->BoardType = (UINT8)ForType2InputData->BaseBoardType;\r
+ SmbiosRecord->NumberOfContainedObjectHandles = 0;\r
+ \r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ //\r
+ // Since we fill NumberOfContainedObjectHandles = 0 for simple, just after this filed to fill string\r
+ //\r
+ OptionalStrStart -= 2;\r
+ UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
+ UnicodeStrToAsciiStr(Product, OptionalStrStart + ManuStrLen + 1);\r
+ UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1);\r
+ UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1);\r
+ UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r
+ UnicodeStrToAsciiStr(Chassis, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1);\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscBiosVendorData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_BIOS_VENDOR_DATA, MiscBiosVendor) = {\r
+ STRING_TOKEN(STR_MISC_BIOS_VENDOR), // BiosVendor\r
+ STRING_TOKEN(STR_MISC_BIOS_VERSION), // BiosVersion\r
+ STRING_TOKEN(STR_MISC_BIOS_RELEASE_DATE), // BiosReleaseDate\r
+ 0xBABE, // BiosStartingAddress\r
+ { // BiosPhysicalDeviceSize\r
+ 2, // Value\r
+ 3, // Exponent\r
+ },\r
+ { // BiosCharacteristics1\r
+ 0, // Reserved1 :2\r
+ 0, // Unknown :1\r
+ 1, // BiosCharacteristicsNotSupported :1\r
+ 0, // IsaIsSupported :1\r
+ 0, // McaIsSupported :1\r
+ 0, // EisaIsSupported :1\r
+ 0, // PciIsSupported :1\r
+ 0, // PcmciaIsSupported :1\r
+ 0, // PlugAndPlayIsSupported :1\r
+ 0, // ApmIsSupported :1\r
+ 0, // BiosIsUpgradable :1\r
+ 0, // BiosShadowingAllowed :1\r
+ 0, // VlVesaIsSupported :1\r
+ 0, // EscdSupportIsAvailable :1\r
+ 0, // BootFromCdIsSupported :1\r
+ 0, // SelectableBootIsSupported :1\r
+ 0, // RomBiosIsSocketed :1\r
+ 0, // BootFromPcmciaIsSupported :1\r
+ 0, // EDDSpecificationIsSupported :1\r
+ 0, // JapaneseNecFloppyIsSupported :1\r
+ 0, // JapaneseToshibaFloppyIsSupported :1\r
+ 0, // Floppy525_360IsSupported :1\r
+ 0, // Floppy525_12IsSupported :1\r
+ 0, // Floppy35_720IsSupported :1\r
+ 0, // Floppy35_288IsSupported :1\r
+ 0, // PrintScreenIsSupported :1\r
+ 0, // Keyboard8042IsSupported :1\r
+ 0, // SerialIsSupported :1\r
+ 0, // PrinterIsSupported :1\r
+ 0, // CgaMonoIsSupported :1\r
+ 0, // NecPc98 :1\r
+ 0, // AcpiIsSupported :1\r
+ 0, // UsbLegacyIsSupported :1\r
+ 0, // AgpIsSupported :1\r
+ 0, // I20BootIsSupported :1\r
+ 0, // Ls120BootIsSupported :1\r
+ 0, // AtapiZipDriveBootIsSupported :1\r
+ 0, // Boot1394IsSupported :1\r
+ 0, // SmartBatteryIsSupported :1\r
+ 0, // BiosBootSpecIsSupported :1\r
+ 0, // FunctionKeyNetworkBootIsSupported :1\r
+ 0 // Reserved :22\r
+ },\r
+ { // BiosCharacteristics2\r
+ 0, // BiosReserved :16\r
+ 0, // SystemReserved :16\r
+ 0 // Reserved :32\r
+ },\r
+};\r
+\r
+/* eof - MiscBiosVendorData.c */\r
--- /dev/null
+/** @file\r
+ BIOS vendor information boot time changes.\r
+ Misc. subclass type 2.\r
+ SMBIOS type 0.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+/**\r
+ This function returns the value & exponent to Base2 for a given\r
+ Hex value. This is used to calculate the BiosPhysicalDeviceSize.\r
+\r
+ @param Value The hex value which is to be converted into value-exponent form\r
+ @param Exponent The exponent out of the conversion\r
+\r
+ @retval EFI_SUCCESS All parameters were valid and *Value & *Exponent have been set.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+ \r
+**/\r
+EFI_STATUS \r
+GetValueExponentBase2(\r
+ IN OUT UINTN *Value,\r
+ OUT UINTN *Exponent\r
+ )\r
+{\r
+ if ((Value == NULL) || (Exponent == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ while ((*Value % 2) == 0) {\r
+ *Value=*Value/2;\r
+ (*Exponent)++;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Field Filling Function. Transform an EFI_EXP_BASE2_DATA to a byte, with '64k'\r
+ as the unit.\r
+\r
+ @param Base2Data Pointer to Base2_Data\r
+\r
+ @retval EFI_SUCCESS Transform successfully. \r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found. \r
+\r
+**/\r
+UINT16\r
+Base2ToByteWith64KUnit (\r
+ IN EFI_EXP_BASE2_DATA *Base2Data\r
+ )\r
+{ \r
+ UINT16 Value;\r
+ UINT16 Exponent;\r
+\r
+ Value = Base2Data->Value;\r
+ Exponent = Base2Data->Exponent;\r
+ Exponent -= 16;\r
+ Value <<= Exponent;\r
+\r
+ return Value;\r
+}\r
+\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscBiosVendor (Type 0).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table.\r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscBiosVendor)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN VendorStrLen;\r
+ UINTN VerStrLen;\r
+ UINTN DateStrLen;\r
+ CHAR16 *Version;\r
+ CHAR16 *ReleaseDate;\r
+ EFI_STATUS Status;\r
+ EFI_STRING Char16String;\r
+ STRING_REF TokenToGet;\r
+ STRING_REF TokenToUpdate;\r
+ SMBIOS_TABLE_TYPE0 *SmbiosRecord;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ EFI_MISC_BIOS_VENDOR *ForType0InputData;\r
+\r
+ ForType0InputData = (EFI_MISC_BIOS_VENDOR *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ Version = (CHAR16 *) PcdGetPtr (PcdFirmwareVersionString);\r
+ if (StrLen (Version) > 0) { \r
+ TokenToUpdate = STRING_TOKEN (STR_MISC_BIOS_VERSION);\r
+ HiiSetString (mHiiHandle, TokenToUpdate, Version, NULL);\r
+ }\r
+ \r
+ ReleaseDate = (CHAR16 *) PcdGetPtr (PcdFirmwareReleaseDateString);\r
+ if (StrLen(ReleaseDate) > 0) {\r
+ TokenToUpdate = STRING_TOKEN (STR_MISC_BIOS_RELEASE_DATE);\r
+ HiiSetString (mHiiHandle, TokenToUpdate, ReleaseDate, NULL);\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BIOS_VENDOR);\r
+ Char16String = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ VendorStrLen = StrLen(Char16String);\r
+ if (VendorStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BIOS_VERSION);\r
+ Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ VerStrLen = StrLen(Version);\r
+ if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_BIOS_RELEASE_DATE);\r
+ ReleaseDate = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ DateStrLen = StrLen(ReleaseDate);\r
+ if (DateStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ \r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE0) + VendorStrLen + 1 + VerStrLen + 1 + DateStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE0) + VendorStrLen + 1 + VerStrLen + 1 + DateStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BIOS_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE0);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0;\r
+ //\r
+ // Vendor will be the 1st optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->Vendor = 1; \r
+ //\r
+ // Version will be the 2nd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->BiosVersion = 2;\r
+ SmbiosRecord->BiosSegment = (UINT16)ForType0InputData->BiosStartingAddress;\r
+ //\r
+ // ReleaseDate will be the 3rd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->BiosReleaseDate = 3;\r
+ //\r
+ // Nt32 has no PCD value to indicate BIOS Size, just fill 0 for simply.\r
+ //\r
+ SmbiosRecord->BiosSize = 0;\r
+ SmbiosRecord->BiosCharacteristics = *(MISC_BIOS_CHARACTERISTICS*)(&ForType0InputData->BiosCharacteristics1);\r
+ //\r
+ // CharacterExtensionBytes also store in ForType0InputData->BiosCharacteristics1 later two bytes to save size.\r
+ //\r
+ SmbiosRecord->BIOSCharacteristicsExtensionBytes[0] = *((UINT8 *) &ForType0InputData->BiosCharacteristics1 + 4);\r
+ SmbiosRecord->BIOSCharacteristicsExtensionBytes[1] = *((UINT8 *) &ForType0InputData->BiosCharacteristics1 + 5);\r
+\r
+ SmbiosRecord->SystemBiosMajorRelease = ForType0InputData->BiosMajorRelease;\r
+ SmbiosRecord->SystemBiosMinorRelease = ForType0InputData->BiosMinorRelease;\r
+ SmbiosRecord->EmbeddedControllerFirmwareMajorRelease = ForType0InputData->BiosEmbeddedFirmwareMajorRelease;\r
+ SmbiosRecord->EmbeddedControllerFirmwareMinorRelease = ForType0InputData->BiosEmbeddedFirmwareMinorRelease;\r
+\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(Char16String, OptionalStrStart);\r
+ UnicodeStrToAsciiStr(Version, OptionalStrStart + VendorStrLen + 1);\r
+ UnicodeStrToAsciiStr(ReleaseDate, OptionalStrStart + VendorStrLen + 1 + VerStrLen + 1);\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscBootInformationData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_BOOT_INFORMATION_STATUS_DATA, BootInformationStatus) = {\r
+ EfiBootInformationStatusNoError, // BootInformationStatus\r
+ {0} // BootInformationData\r
+};\r
+\r
+/* eof - MiscBootInformationData.c */\r
--- /dev/null
+/** @file\r
+ boot information boot time changes.\r
+ SMBIOS type 32.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscBootInformation (Type 32).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+\r
+MISC_SMBIOS_TABLE_FUNCTION(BootInformationStatus)\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE32 *SmbiosRecord;\r
+ EFI_MISC_BOOT_INFORMATION_STATUS* ForType32InputData;\r
+ \r
+ ForType32InputData = (EFI_MISC_BOOT_INFORMATION_STATUS *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_BOOT_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE32);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ SmbiosRecord->BootStatus = (UINT8)ForType32InputData->BootInformationStatus;\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscChassisManufacturerData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Chassis Manufacturer data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_CHASSIS_MANUFACTURER_DATA, MiscChassisManufacturer) = {\r
+ STRING_TOKEN(STR_MISC_CHASSIS_MANUFACTURER), // ChassisManufactrurer\r
+ STRING_TOKEN(STR_MISC_CHASSIS_VERSION), // ChassisVersion\r
+ STRING_TOKEN(STR_MISC_CHASSIS_SERIAL_NUMBER), // ChassisSerialNumber\r
+ STRING_TOKEN(STR_MISC_CHASSIS_ASSET_TAG), // ChassisAssetTag\r
+ { // ChassisTypeStatus\r
+ EfiMiscChassisTypeOther, // ChassisType\r
+ 0, // ChassisLockPresent\r
+ 0 // Reserved\r
+ },\r
+ EfiChassisStateOther, // ChassisBootupState\r
+ EfiChassisStateOther, // ChassisPowerSupplyState\r
+ EfiChassisStateOther, // ChassisThermalState\r
+ EfiChassisSecurityStatusOther, // ChassisSecurityState\r
+ 0 // ChassisOemDefined\r
+};\r
+\r
+/* eof - MiscChassisManufacaturerData.c */\r
--- /dev/null
+/** @file\r
+ Chassis manufacturer information boot time changes.\r
+ SMBIOS type 3.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscChassisManufacturer (Type 3).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscChassisManufacturer)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN ManuStrLen;\r
+ UINTN VerStrLen;\r
+ UINTN AssertTagStrLen;\r
+ UINTN SerialNumStrLen;\r
+ EFI_STATUS Status;\r
+ EFI_STRING Manufacturer;\r
+ EFI_STRING Version;\r
+ EFI_STRING SerialNumber;\r
+ EFI_STRING AssertTag;\r
+ STRING_REF TokenToGet;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE3 *SmbiosRecord;\r
+ EFI_MISC_CHASSIS_MANUFACTURER *ForType3InputData;\r
+\r
+ ForType3InputData = (EFI_MISC_CHASSIS_MANUFACTURER *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_MANUFACTURER);\r
+ Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ ManuStrLen = StrLen(Manufacturer);\r
+ if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_VERSION);\r
+ Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ VerStrLen = StrLen(Version);\r
+ if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_SERIAL_NUMBER);\r
+ SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ SerialNumStrLen = StrLen(SerialNumber);\r
+ if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_CHASSIS_ASSET_TAG);\r
+ AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ AssertTagStrLen = StrLen(AssertTag);\r
+ if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_ENCLOSURE;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE3);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ //\r
+ // Manu will be the 1st optional string following the formatted structure.\r
+ // \r
+ SmbiosRecord->Manufacturer = 1; \r
+ SmbiosRecord->Type = (UINT8)ForType3InputData->ChassisType.ChassisType;\r
+ //\r
+ // Version will be the 2nd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->Version = 2; \r
+ //\r
+ // SerialNumber will be the 3rd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->SerialNumber = 3; \r
+ //\r
+ // AssertTag will be the 4th optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->AssetTag = 4; \r
+ SmbiosRecord->BootupState = (UINT8)ForType3InputData->ChassisBootupState;\r
+ SmbiosRecord->PowerSupplyState = (UINT8)ForType3InputData->ChassisPowerSupplyState;\r
+ SmbiosRecord->ThermalState = (UINT8)ForType3InputData->ChassisThermalState;\r
+ SmbiosRecord->SecurityStatus = (UINT8)ForType3InputData->ChassisSecurityState;\r
+ CopyMem (SmbiosRecord->OemDefined,(UINT8*)&ForType3InputData->ChassisOemDefined, 4);\r
+\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
+ UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1);\r
+ UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1);\r
+ UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+ \r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscDevicePath.h\r
+\r
+Abstract:\r
+\r
+ Misc class required EFI Device Path definitions (Ports, slots & \r
+ onboard devices)\r
+\r
+**/\r
+\r
+#ifndef _MISC_DEVICE_PATH_H\r
+#define _MISC_DEVICE_PATH_H\r
+\r
+\r
+#pragma pack(1)\r
+//\r
+// USB\r
+//\r
+\r
+/* For reference:\r
+#define USB1_1_STR "ACPI(PNP0A03,0)/PCI(1D,0)."\r
+#define USB1_2_STR "ACPI(PNP0A03,0)/PCI(1D,1)."\r
+#define USB1_3_STR "ACPI(PNP0A03,0)/PCI(1D,2)."\r
+#define USB2_1_STR "ACPI(PNP0A03,0)/PCI(1D,7)." \r
+*/\r
+\r
+//\r
+// #define acpi { 0x02, 0x01, 0x00, 0x0C, 0x0a0341d0, 0x00000000 }\r
+// #define pci( device,function) { 0x01, 0x01, 0x00, 0x06, device, function }\r
+// #define end { 0xFF, 0xFF, 0x00, 0x04 }\r
+//\r
+#define DP_ACPI \\r
+ { \\r
+ {ACPI_DEVICE_PATH, ACPI_DP, {(UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), (UINT8) \\r
+ ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8)}}, EISA_PNP_ID (0x0A03), 0 \\r
+ }\r
+#define DP_PCI(device, function) \\r
+ { \\r
+ {HARDWARE_DEVICE_PATH, HW_PCI_DP, {(UINT8) (sizeof (PCI_DEVICE_PATH)), (UINT8) \\r
+ ((sizeof (PCI_DEVICE_PATH)) >> 8)}}, function, device \\r
+ }\r
+#define DP_END \\r
+ { \\r
+ END_DEVICE_PATH_TYPE, END_ENTIRE_DEVICE_PATH_SUBTYPE, {END_DEVICE_PATH_LENGTH, 0} \\r
+ }\r
+\r
+#define DP_LPC(eisaid, function) \\r
+ { \\r
+ {ACPI_DEVICE_PATH, ACPI_DP, {(UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), (UINT8) \\r
+ ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8)}}, EISA_PNP_ID (eisaid), function \\r
+ }\r
+\r
+//\r
+// Shanmu >> moved to TianoDevicePath.h\r
+//\r
+\r
+/*\r
+typedef struct _USB_PORT_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} USB_PORT_DEVICE_PATH;\r
+\r
+\r
+//IDE ??I am not sure. Should this be ATAPI_DEVICE_PATH\r
+typedef struct _IDE_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} IDE_DEVICE_PATH;\r
+\r
+//RMC Connector\r
+typedef struct _RMC_CONN_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} RMC_CONN_DEVICE_PATH;\r
+\r
+//static RMC_CONN_DEVICE_PATH mRmcConnDevicePath = { acpi, pci( 0x1E,0x00 ),pci( 0x0A,0x00 ), end };\r
+\r
+//RIDE\r
+typedef struct _RIDE_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBridgeDevicePath;\r
+ PCI_DEVICE_PATH PciBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} RIDE_DEVICE_PATH;\r
+\r
+//static RIDE_DEVICE_PATH mRideDevicePath = { acpi, pci( 0x1E,0x00 ),pci( 0x02,0x00 ), end };\r
+\r
+//Gigabit NIC\r
+//typedef struct _GB_NIC_DEVICE_PATH\r
+//{\r
+// ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+// PCI_DEVICE_PATH PciBridgeDevicePath;\r
+// PCI_DEVICE_PATH PciXBridgeDevicePath;\r
+// PCI_DEVICE_PATH PciXBusDevicePath;\r
+// EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+//} GB_NIC_DEVICE_PATH;\r
+\r
+//static GB_NIC_DEVICE_PATH mGbNicDevicePath = { acpi, pci( 0x03,0x00 ),pci( 0x1F,0x00 ),pci( 0x07,0x00 ), end };\r
+\r
+\r
+//P/S2 Connector\r
+typedef struct _PS2_CONN_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH LpcBridgeDevicePath;\r
+ ACPI_HID_DEVICE_PATH LpcBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} PS2_CONN_DEVICE_PATH;\r
+\r
+//static PS2_CONN_DEVICE_PATH mPs2KeyboardDevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0303,0 ), end };\r
+//static PS2_CONN_DEVICE_PATH mPs2MouseDevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0303,1 ), end };\r
+\r
+//Serial Port Connector\r
+typedef struct _SERIAL_CONN_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH LpcBridgeDevicePath;\r
+ ACPI_HID_DEVICE_PATH LpcBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} SERIAL_CONN_DEVICE_PATH;\r
+\r
+//static SERIAL_CONN_DEVICE_PATH mCom1DevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0501,0 ), end };\r
+//static SERIAL_CONN_DEVICE_PATH mCom2DevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0501,1 ), end };\r
+\r
+//Parallel Port Connector\r
+typedef struct _PARALLEL_CONN_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH LpcBridgeDevicePath;\r
+ ACPI_HID_DEVICE_PATH LpcBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} PARALLEL_CONN_DEVICE_PATH;\r
+\r
+//static PARALLEL_CONN_DEVICE_PATH mLpt1DevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0401,0 ), end };\r
+\r
+//Floopy Connector\r
+typedef struct _FLOOPY_CONN_DEVICE_PATH\r
+{\r
+ ACPI_HID_DEVICE_PATH PciRootBridgeDevicePath;\r
+ PCI_DEVICE_PATH LpcBridgeDevicePath;\r
+ ACPI_HID_DEVICE_PATH LpcBusDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath;\r
+} FLOOPY_CONN_DEVICE_PATH;\r
+\r
+//static FLOOPY_CONN_DEVICE_PATH mFloopyADevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0604,0 ), end };\r
+//static FLOOPY_CONN_DEVICE_PATH mFloopyBDevicePath = { acpi, pci( 0x1F,0x00 ),lpc( 0x0604,1 ), end };\r
+\r
+*/\r
+\r
+//\r
+// End Shanmu\r
+//\r
+#pragma pack()\r
+\r
+#endif\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscNumberOfInstallableLanguagesData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_DATA, NumberOfInstallableLanguages)\r
+= {\r
+ 1, // NumberOfInstallableLanguages\r
+ { // LanguageFlags\r
+ 0, // AbbreviatedLanguageFormat\r
+ 0 // Reserved\r
+ },\r
+ 0, // CurrentLanguageNumber\r
+};\r
+\r
+/* eof - MiscNumberOfInstallableLanguagesData.c */\r
--- /dev/null
+/** @file\r
+ This driver parses the mSmbiosMiscDataTable structure and reports\r
+ any generated data.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/*++\r
+ Check whether the language is supported for given HII handle\r
+\r
+ @param HiiHandle The HII package list handle.\r
+ @param Offset The offest of current lanague in the supported languages.\r
+ @param CurrentLang The language code.\r
+\r
+ @retval TRUE Supported.\r
+ @retval FALSE Not Supported.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+CurrentLanguageMatch (\r
+ IN EFI_HII_HANDLE HiiHandle,\r
+ OUT UINT16 *Offset,\r
+ OUT CHAR8 *CurrentLang\r
+ )\r
+{\r
+ CHAR8 *DefaultLang;\r
+ CHAR8 *BestLanguage;\r
+ CHAR8 *Languages;\r
+ CHAR8 *MatchLang;\r
+ CHAR8 *EndMatchLang;\r
+ UINTN CompareLength;\r
+ \r
+ Languages = HiiGetSupportedLanguages (HiiHandle);\r
+ if (Languages == NULL) {\r
+ return;\r
+ }\r
+\r
+ CurrentLang = GetEfiGlobalVariable (L"PlatformLang");\r
+ DefaultLang = (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLang);\r
+ BestLanguage = GetBestLanguage (\r
+ Languages,\r
+ FALSE,\r
+ (CurrentLang != NULL) ? CurrentLang : "",\r
+ DefaultLang,\r
+ NULL\r
+ );\r
+ if (BestLanguage != NULL) {\r
+ //\r
+ // Find the best matching RFC 4646 language, compute the offset.\r
+ //\r
+ CompareLength = AsciiStrLen (BestLanguage);\r
+ for (MatchLang = Languages, (*Offset) = 0; MatchLang != '\0'; (*Offset)++) {\r
+ //\r
+ // Seek to the end of current match language. \r
+ //\r
+ for (EndMatchLang = MatchLang; *EndMatchLang != '\0' && *EndMatchLang != ';'; EndMatchLang++);\r
+ \r
+ if ((EndMatchLang == MatchLang + CompareLength) && AsciiStrnCmp(MatchLang, BestLanguage, CompareLength) == 0) {\r
+ //\r
+ // Find the current best Language in the supported languages\r
+ //\r
+ break;\r
+ }\r
+ //\r
+ // best language match be in the supported language.\r
+ //\r
+ ASSERT (*EndMatchLang == ';');\r
+ MatchLang = EndMatchLang + 1;\r
+ }\r
+ FreePool (BestLanguage);\r
+ }\r
+\r
+ FreePool (Languages);\r
+ if (CurrentLang != NULL) {\r
+ FreePool (CurrentLang);\r
+ }\r
+ return ;\r
+}\r
+\r
+\r
+/**\r
+ Get next language from language code list (with separator ';').\r
+\r
+ @param LangCode Input: point to first language in the list. On\r
+ Otput: point to next language in the list, or\r
+ NULL if no more language in the list.\r
+ @param Lang The first language in the list.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+GetNextLanguage (\r
+ IN OUT CHAR8 **LangCode,\r
+ OUT CHAR8 *Lang\r
+ )\r
+{\r
+ UINTN Index;\r
+ CHAR8 *StringPtr;\r
+\r
+ ASSERT (LangCode != NULL);\r
+ ASSERT (*LangCode != NULL);\r
+ ASSERT (Lang != NULL);\r
+\r
+ Index = 0;\r
+ StringPtr = *LangCode;\r
+ while (StringPtr[Index] != 0 && StringPtr[Index] != ';') {\r
+ Index++;\r
+ }\r
+\r
+ CopyMem (Lang, StringPtr, Index);\r
+ Lang[Index] = 0;\r
+\r
+ if (StringPtr[Index] == ';') {\r
+ Index++;\r
+ }\r
+ *LangCode = StringPtr + Index;\r
+}\r
+\r
+/**\r
+ This function returns the number of supported languages on HiiHandle.\r
+\r
+ @param HiiHandle The HII package list handle.\r
+\r
+ @retval The number of supported languages.\r
+\r
+**/\r
+UINT16\r
+EFIAPI\r
+GetSupportedLanguageNumber (\r
+ IN EFI_HII_HANDLE HiiHandle\r
+ )\r
+{\r
+ CHAR8 *Lang;\r
+ CHAR8 *Languages;\r
+ CHAR8 *LanguageString;\r
+ UINT16 LangNumber;\r
+ \r
+ Languages = HiiGetSupportedLanguages (HiiHandle);\r
+ if (Languages == NULL) {\r
+ return 0;\r
+ }\r
+\r
+ LangNumber = 0;\r
+ Lang = AllocatePool (AsciiStrSize (Languages));\r
+ if (Lang != NULL) {\r
+ LanguageString = Languages;\r
+ while (*LanguageString != 0) {\r
+ GetNextLanguage (&LanguageString, Lang);\r
+ LangNumber++;\r
+ }\r
+ FreePool (Lang);\r
+ }\r
+ FreePool (Languages);\r
+ return LangNumber;\r
+}\r
+\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscNumberOfInstallableLanguages (Type 13).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table.\r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(NumberOfInstallableLanguages)\r
+{\r
+ UINTN LangStrLen;\r
+ CHAR8 CurrentLang[SMBIOS_STRING_MAX_LENGTH + 1];\r
+ CHAR8 *OptionalStrStart;\r
+ UINT16 Offset;\r
+ EFI_STATUS Status;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE13 *SmbiosRecord;\r
+ EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES *ForType13InputData;\r
+ \r
+ ForType13InputData = (EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ ForType13InputData->NumberOfInstallableLanguages = GetSupportedLanguageNumber (mHiiHandle);\r
+\r
+ //\r
+ // Try to check if current langcode matches with the langcodes in installed languages\r
+ //\r
+ ZeroMem(CurrentLang, SMBIOS_STRING_MAX_LENGTH + 1);\r
+ CurrentLanguageMatch (mHiiHandle, &Offset, CurrentLang);\r
+ LangStrLen = AsciiStrLen(CurrentLang);\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE13) + LangStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE13) + LangStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BIOS_LANGUAGE_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE13);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+\r
+ SmbiosRecord->InstallableLanguages = (UINT8)ForType13InputData->NumberOfInstallableLanguages;\r
+ SmbiosRecord->Flags = (UINT8)ForType13InputData->LanguageFlags.AbbreviatedLanguageFormat;\r
+ SmbiosRecord->CurrentLanguages = 1;\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ AsciiStrCpy(OptionalStrStart, CurrentLang);\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+ \r
+ MiscOemStringData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_OEM_STRING_DATA, OemString) = {\r
+ { STRING_TOKEN(STR_MISC_OEM_STRING) }\r
+};\r
+\r
+/* eof - MiscOemStringData.c */\r
--- /dev/null
+/** @file\r
+ boot information boot time changes.\r
+ SMBIOS type 11.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscOemString (Type 11).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(OemString)\r
+{\r
+ UINTN OemStrLen;\r
+ CHAR8 *OptionalStrStart;\r
+ EFI_STATUS Status;\r
+ EFI_STRING OemStr;\r
+ STRING_REF TokenToGet;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE11 *SmbiosRecord;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_OEM_STRING);\r
+ OemStr = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ OemStrLen = StrLen(OemStr);\r
+ if (OemStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE11) + OemStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE11) + OemStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_OEM_STRINGS;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE11);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ // \r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ SmbiosRecord->StringCount = 1;\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(OemStr, OptionalStrStart);\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscPortInternalConnectorDesignatorData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortInternalConnectorDesignator) = {\r
+ STRING_TOKEN(STR_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR), // PortInternalConnectorDesignator\r
+ STRING_TOKEN(STR_MISC_PORT_EXTERNAL_CONNECTOR_DESIGNATOR), // PortExternalConnectorDesignator\r
+ EfiPortConnectorTypeOther, // PortInternalConnectorType\r
+ EfiPortConnectorTypeOther, // PortExternalConnectorType\r
+ EfiPortTypeNone, // PortType\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortKeyboard) = {\r
+ STRING_TOKEN (STR_MISC_PORT_INTERNAL_KEYBOARD), // PortInternalConnectorDesignator\r
+ STRING_TOKEN (STR_MISC_PORT_EXTERNAL_KEYBOARD), // PortExternalConnectorDesignator\r
+ EfiPortConnectorTypeNone, // PortInternalConnectorType\r
+ EfiPortConnectorTypePS2, // PortExternalConnectorType\r
+ EfiPortTypeKeyboard, // PortType\r
+ // mPs2KbyboardDevicePath // PortPath\r
+ //\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortMouse) = {\r
+ STRING_TOKEN (STR_MISC_PORT_INTERNAL_MOUSE), // PortInternalConnectorDesignator\r
+ STRING_TOKEN (STR_MISC_PORT_EXTERNAL_MOUSE), // PortExternalConnectorDesignator\r
+ EfiPortConnectorTypeNone, // PortInternalConnectorType\r
+ EfiPortConnectorTypePS2, // PortExternalConnectorType\r
+ EfiPortTypeMouse, // PortType\r
+ // mPs2MouseDevicePath // PortPath\r
+ //\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortCom1) = {\r
+ STRING_TOKEN(STR_MISC_PORT_INTERNAL_COM1),\r
+ STRING_TOKEN(STR_MISC_PORT_EXTERNAL_COM1),\r
+ EfiPortConnectorTypeNone,\r
+ EfiPortConnectorTypeDB9Female,\r
+ EfiPortTypeSerial16550ACompatible,\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortCom2) = {\r
+ STRING_TOKEN(STR_MISC_PORT_INTERNAL_COM2),\r
+ STRING_TOKEN(STR_MISC_PORT_EXTERNAL_COM2),\r
+ EfiPortConnectorTypeNone,\r
+ EfiPortConnectorTypeDB9Female,\r
+ EfiPortTypeSerial16550ACompatible,\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortExtensionPower) = {\r
+ STRING_TOKEN(STR_MISC_PORT_INTERNAL_EXTENSION_POWER),\r
+ STRING_TOKEN(STR_MISC_PORT_EXTERNAL_EXTENSION_POWER),\r
+ EfiPortConnectorTypeOther,\r
+ EfiPortConnectorTypeNone,\r
+ EfiPortTypeOther,\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortFloppy) = {\r
+ STRING_TOKEN(STR_MISC_PORT_INTERNAL_FLOPPY),\r
+ STRING_TOKEN(STR_MISC_PORT_EXTERNAL_FLOPPY),\r
+ EfiPortConnectorTypeOnboardFloppy,\r
+ EfiPortConnectorTypeNone,\r
+ EfiPortTypeOther,\r
+ {{{{0, 0, {0, 0}}, 0, 0}, {{0, 0, {0, 0}}, 0, 0}, {0, 0, {0, 0}}}} // PortPath\r
+};\r
+\r
+/* eof - MiscPortInternalConnectorDesignatorData.c */\r
--- /dev/null
+/*++\r
+ \r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscPortInternalConnectorDesignatorFunction.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+\r
+MISC_SMBIOS_TABLE_FUNCTION (\r
+ MiscPortInternalConnectorDesignator\r
+ )\r
+/*++\r
+Description:\r
+\r
+ This function makes boot time changes to the contents of the\r
+ MiscPortConnectorInformation (Type 8).\r
+\r
+Parameters:\r
+\r
+ RecordType\r
+ Type of record to be processed from the Data Table.\r
+ mMiscSubclassDataTable[].RecordType\r
+\r
+ RecordLen\r
+ Size of static RecordData from the Data Table.\r
+ mMiscSubclassDataTable[].RecordLen\r
+\r
+ RecordData\r
+ Pointer to copy of RecordData from the Data Table. Changes made\r
+ to this copy will be written to the Data Hub but will not alter\r
+ the contents of the static Data Table.\r
+\r
+ LogRecordData\r
+ Set *LogRecordData to TRUE to log RecordData to Data Hub.\r
+ Set *LogRecordData to FALSE when there is no more data to log.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS\r
+ All parameters were valid and *RecordData and *LogRecordData have\r
+ been set.\r
+\r
+ EFI_UNSUPPORTED\r
+ Unexpected RecordType value.\r
+\r
+ EFI_INVALID_PARAMETER\r
+ One of the following parameter conditions was true:\r
+ RecordLen was zero.\r
+ RecordData was NULL.\r
+ LogRecordData was NULL.\r
+**/\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN InternalRefStrLen;\r
+ UINTN ExternalRefStrLen; \r
+ EFI_STRING InternalRef;\r
+ EFI_STRING ExternalRef;\r
+ STRING_REF TokenForInternal;\r
+ STRING_REF TokenForExternal;\r
+ EFI_STATUS Status;\r
+ SMBIOS_TABLE_TYPE8 *SmbiosRecord;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR *ForType8InputData;\r
+ \r
+ ForType8InputData = (EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR *)RecordData;\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenForInternal = 0;\r
+ TokenForExternal = 0;\r
+ \r
+ switch (ForType8InputData->PortInternalConnectorDesignator) { \r
+\r
+ case STR_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_CONNECTOR_DESIGNATOR);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_KEYBOARD:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_KEYBOARD);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_KEYBOARD);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_MOUSE:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_MOUSE);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_MOUSE);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_COM1:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_COM1);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_COM1);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_COM2:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_COM2);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_COM2);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_EXTENSION_POWER:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_EXTENSION_POWER);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_EXTENSION_POWER);\r
+ break;\r
+ case STR_MISC_PORT_INTERNAL_FLOPPY:\r
+ TokenForInternal = STRING_TOKEN (STR_MISC_PORT_INTERNAL_FLOPPY);\r
+ TokenForExternal = STRING_TOKEN(STR_MISC_PORT_EXTERNAL_FLOPPY);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+\r
+ InternalRef = HiiGetPackageString(&gEfiCallerIdGuid, TokenForInternal, NULL);\r
+ InternalRefStrLen = StrLen(InternalRef);\r
+ if (InternalRefStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ ExternalRef = HiiGetPackageString(&gEfiCallerIdGuid, TokenForExternal, NULL);\r
+ ExternalRefStrLen = StrLen(ExternalRef);\r
+ if (ExternalRefStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE8) + InternalRefStrLen + 1 + ExternalRefStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE8) + InternalRefStrLen + 1 + ExternalRefStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_PORT_CONNECTOR_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE8);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ SmbiosRecord->InternalReferenceDesignator = 1;\r
+ SmbiosRecord->InternalConnectorType = (UINT8)ForType8InputData->PortInternalConnectorType;\r
+ SmbiosRecord->ExternalReferenceDesignator = 2;\r
+ SmbiosRecord->ExternalConnectorType = (UINT8)ForType8InputData->PortExternalConnectorType;\r
+ SmbiosRecord->PortType = (UINT8)ForType8InputData->PortType;\r
+ \r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(InternalRef, OptionalStrStart);\r
+ UnicodeStrToAsciiStr(ExternalRef, OptionalStrStart + InternalRefStrLen + 1);\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
+\r
+\r
+\r
+/* eof - MiscSystemManufacturerFunction.c */\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+ \r
+ MiscResetCapabilitiesData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_RESET_CAPABILITIES, MiscResetCapabilities) = {\r
+ { // ResetCapabilities\r
+ 0, // Status\r
+ 0, // BootOption\r
+ 0, // BootOptionOnLimit\r
+ 0, // WatchdogTimerPresent\r
+ 0 // Reserved\r
+ },\r
+ 0, // ResetCount\r
+ 0, // ResetLimit\r
+ 0, // ResetTimerInterval\r
+ 0 // ResetTimeout\r
+};\r
+\r
+/* eof - MiscResetCapabilities.c */\r
--- /dev/null
+/** @file\r
+ ResetCapabilities.\r
+ SMBIOS type 23.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscOemString (Type 11).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscResetCapabilities)\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE23 *SmbiosRecord;\r
+ EFI_MISC_RESET_CAPABILITIES *ForType23InputData;\r
+ \r
+ ForType23InputData = (EFI_MISC_RESET_CAPABILITIES *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE23) + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE23) + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_RESET;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE23);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ // \r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ SmbiosRecord->Capabilities = *(UINT8*)&(ForType23InputData->ResetCapabilities);\r
+ SmbiosRecord->ResetCount = (UINT16)ForType23InputData->ResetCount;\r
+ SmbiosRecord->ResetLimit = (UINT16)ForType23InputData->ResetLimit; \r
+ SmbiosRecord->TimerInterval = (UINT16)ForType23InputData->ResetTimerInterval;\r
+ SmbiosRecord->Timeout = (UINT16)ForType23InputData->ResetTimeout;\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
+\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+Module Name:\r
+\r
+ MiscSubclassDriver.h\r
+\r
+Abstract:\r
+\r
+ Header file for MiscSubclass Driver.\r
+\r
+**/\r
+\r
+#ifndef _MISC_SUBCLASS_DRIVER_H\r
+#define _MISC_SUBCLASS_DRIVER_H\r
+\r
+#include <FrameworkDxe.h>\r
+\r
+#include <Guid/DataHubRecords.h>\r
+#include <IndustryStandard/SmBios.h>\r
+#include <Protocol/Smbios.h>\r
+#include <Protocol/EmuIoThunk.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/HiiLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/PcdLib.h>\r
+\r
+\r
+#include <MiscDevicePath.h>\r
+#include <Protocol/FrameworkHii.h>\r
+#include <Library/HiiLib.h>\r
+\r
+//\r
+// Data table entry update function.\r
+//\r
+typedef EFI_STATUS (EFIAPI EFI_MISC_SMBIOS_DATA_FUNCTION) (\r
+ IN VOID *RecordData,\r
+ IN EFI_SMBIOS_PROTOCOL *Smbios\r
+ );\r
+\r
+//\r
+// Data table entry definition.\r
+//\r
+typedef struct {\r
+ //\r
+ // intermediat input data for SMBIOS record\r
+ //\r
+ VOID *RecordData;\r
+ EFI_MISC_SMBIOS_DATA_FUNCTION *Function;\r
+} EFI_MISC_SMBIOS_DATA_TABLE;\r
+\r
+//\r
+// Data Table extern definitions.\r
+//\r
+#define MISC_SMBIOS_TABLE_EXTERNS(NAME1, NAME2, NAME3) \\r
+extern NAME1 NAME2 ## Data; \\r
+extern EFI_MISC_SMBIOS_DATA_FUNCTION NAME3 ## Function\r
+\r
+\r
+//\r
+// Data Table entries\r
+//\r
+#define MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION(NAME1, NAME2) \\r
+{ \\r
+ & NAME1 ## Data, \\r
+ & NAME2 ## Function \\r
+}\r
+\r
+//\r
+// Global definition macros.\r
+//\r
+#define MISC_SMBIOS_TABLE_DATA(NAME1, NAME2) \\r
+ NAME1 NAME2 ## Data\r
+\r
+#define MISC_SMBIOS_TABLE_FUNCTION(NAME2) \\r
+ EFI_STATUS EFIAPI NAME2 ## Function( \\r
+ IN VOID *RecordData, \\r
+ IN EFI_SMBIOS_PROTOCOL *Smbios \\r
+ )\r
+\r
+\r
+//\r
+// Data Table Array\r
+//\r
+extern EFI_MISC_SMBIOS_DATA_TABLE mMiscSubclassDataTable[];\r
+\r
+//\r
+// Data Table Array Entries\r
+//\r
+extern UINTN mMiscSubclassDataTableEntries;\r
+extern UINT8 MiscSubclassStrings[];\r
+extern EFI_HII_HANDLE mHiiHandle;\r
+\r
+//\r
+// Prototypes\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+MiscSubclassDriverEntryPoint (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ );\r
+\r
+\r
+#endif /* _MISC_SUBCLASS_DRIVER_H */\r
+\r
+/* eof - MiscSubclassDriver.h */\r
--- /dev/null
+## @file\r
+# Misc Sub class driver\r
+#\r
+# Parses the MiscSubclassDataTable and reports any generated data to the DataHub.\r
+# All .uni file who tagged with "ToolCode="DUMMY"" in following file list is included by\r
+# MiscSubclassDriver.uni file, the StrGather tool will expand MiscSubclassDriver.uni file \r
+# and parse all .uni file.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = MiscSubclass\r
+ FILE_GUID = f2fbd108-8985-11db-b06a-0040d02b1835\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+ ENTRY_POINT = MiscSubclassDriverEntryPoint\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ MiscBaseBoardManufacturer.uni\r
+ MiscBaseBoardManufacturerData.c\r
+ MiscBaseBoardManufacturerFunction.c\r
+ MiscBiosVendor.uni\r
+ MiscBiosVendorData.c\r
+ MiscBiosVendorFunction.c\r
+ MiscBootInformationData.c \r
+ MiscBootInformationFunction.c\r
+ MiscChassisManufacturer.uni\r
+ MiscChassisManufacturerData.c\r
+ MiscChassisManufacturerFunction.c\r
+ MiscNumberOfInstallableLanguagesData.c\r
+ MiscNumberOfInstallableLanguagesFunction.c\r
+ MiscOemString.uni \r
+ MiscOemStringData.c \r
+ MiscOemStringFunction.c \r
+ MiscPortInternalConnectorDesignator.uni\r
+ MiscPortInternalConnectorDesignatorData.c \r
+ MiscPortInternalConnectorDesignatorFunction.c\r
+ MiscResetCapabilitiesData.c\r
+ MiscResetCapabilitiesFunction.c\r
+ MiscSystemLanguageString.uni\r
+ MiscSystemLanguageStringData.c\r
+ MiscSystemLanguageStringFunction.c\r
+ MiscSystemManufacturer.uni\r
+ MiscSystemManufacturerData.c\r
+ MiscSystemManufacturerFunction.c\r
+ MiscSystemOptionString.uni\r
+ MiscSystemOptionStringData.c\r
+ MiscSystemOptionStringFunction.c\r
+ MiscSystemSlotDesignation.uni\r
+ MiscSystemSlotDesignationData.c\r
+ MiscSystemSlotDesignationFunction.c\r
+ MiscDevicePath.h\r
+ MiscSubClassDriver.h\r
+ MiscSubClassDriver.uni\r
+ MiscSubclassDriverDataTable.c\r
+ MiscSubclassDriverEntryPoint.c\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ IntelFrameworkPkg/IntelFrameworkPkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ DevicePathLib\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ BaseMemoryLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ HiiLib\r
+ DebugLib\r
+ BaseLib\r
+ PcdLib\r
+\r
+[Protocols]\r
+ gEfiSmbiosProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+\r
+[Pcd]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareReleaseDateString\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString\r
+ gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultPlatformLang \r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuMemorySize\r
+\r
+\r
+[Depex]\r
+ gEfiSmbiosProtocolGuid\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscSubclassDriverDataTable.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+\r
+//\r
+// External definitions referenced by Data Table entries.\r
+//\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_BASE_BOARD_MANUFACTURER_DATA, MiscBaseBoardManufacturer, MiscBaseBoardManufacturer);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_BIOS_VENDOR_DATA, MiscBiosVendor,MiscBiosVendor );\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_BOOT_INFORMATION_STATUS_DATA, BootInformationStatus, BootInformationStatus);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_CHASSIS_MANUFACTURER_DATA, MiscChassisManufacturer, MiscChassisManufacturer);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_DATA,NumberOfInstallableLanguages, NumberOfInstallableLanguages);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_OEM_STRING_DATA,OemString, OemString);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortInternalConnectorDesignator, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortKeyboard, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortMouse, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortCom1, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortCom2, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortExtensionPower, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA, MiscPortFloppy, MiscPortInternalConnectorDesignator);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_RESET_CAPABILITIES, MiscResetCapabilities, MiscResetCapabilities);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_SYSTEM_LANGUAGE_STRING_DATA,SystemLanguageString, SystemLanguageString);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_SYSTEM_MANUFACTURER_DATA, MiscSystemManufacturer, MiscSystemManufacturer);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_SYSTEM_OPTION_STRING_DATA, SystemOptionString, SystemOptionString);\r
+MISC_SMBIOS_TABLE_EXTERNS ( EFI_MISC_SYSTEM_SLOT_DESIGNATION_DATA, MiscSystemSlotDesignation, MiscSystemSlotDesignation);\r
+\r
+\r
+//\r
+// Data Table.\r
+//\r
+EFI_MISC_SMBIOS_DATA_TABLE mMiscSubclassDataTable[] = {\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscBaseBoardManufacturer, MiscBaseBoardManufacturer),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscBiosVendor,MiscBiosVendor ),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( BootInformationStatus, BootInformationStatus),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscChassisManufacturer, MiscChassisManufacturer),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION(NumberOfInstallableLanguages, NumberOfInstallableLanguages),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION(OemString, OemString),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortInternalConnectorDesignator, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortKeyboard, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortMouse, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortCom1, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortCom2, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortExtensionPower, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscPortFloppy, MiscPortInternalConnectorDesignator),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscResetCapabilities, MiscResetCapabilities),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION(SystemLanguageString, SystemLanguageString),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscSystemManufacturer, MiscSystemManufacturer),\r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( SystemOptionString, SystemOptionString), \r
+ MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION( MiscSystemSlotDesignation, MiscSystemSlotDesignation), \r
+ };\r
+ \r
+//\r
+// Number of Data Table entries.\r
+//\r
+UINTN mMiscSubclassDataTableEntries = (sizeof mMiscSubclassDataTable) / sizeof (EFI_MISC_SMBIOS_DATA_TABLE);\r
+\r
+/* eof - MiscSubclassDriverDataTable.c */\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+Module Name:\r
+\r
+ MiscSubclassDriverEntryPoint.c\r
+\r
+Abstract:\r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+EFI_HII_HANDLE mHiiHandle;\r
+\r
+/**\r
+ This is the standard EFI driver point that detects whether there is a\r
+ MemoryConfigurationData Variable and, if so, reports memory configuration info\r
+ to the DataHub.\r
+\r
+ @param ImageHandle Handle for the image of this driver\r
+ @param SystemTable Pointer to the EFI System Table\r
+\r
+ @return EFI_SUCCESS if the data is successfully reported\r
+ @return EFI_NOT_FOUND if the HOB list could not be located.\r
+\r
+**/\r
+EFI_STATUS\r
+LogMemorySmbiosRecord (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINT64 TotalMemorySize;\r
+ UINT8 NumSlots;\r
+ SMBIOS_TABLE_TYPE19 *Type19Record;\r
+ EFI_SMBIOS_HANDLE MemArrayMappedAddrSmbiosHandle;\r
+ EFI_SMBIOS_PROTOCOL *Smbios;\r
+ CHAR16 *MemString;\r
+\r
+ Status = gBS->LocateProtocol (&gEfiSmbiosProtocolGuid, NULL, (VOID**)&Smbios);\r
+ ASSERT_EFI_ERROR (Status);\r
+ \r
+ NumSlots = 1;\r
+\r
+ //\r
+ // Process Memory String in form size!size ...\r
+ // So 64!64 is 128 MB\r
+ //\r
+ MemString = (CHAR16 *)PcdGetPtr (PcdEmuMemorySize);\r
+ for (TotalMemorySize = 0; *MemString != '\0';) {\r
+ TotalMemorySize += StrDecimalToUint64 (MemString);\r
+ while (*MemString != '\0') {\r
+ if (*MemString == '!') {\r
+ MemString++; \r
+ break;\r
+ }\r
+ MemString++;\r
+ }\r
+ }\r
+\r
+ //\r
+ // Convert Total Memory Size to based on KiloByte\r
+ //\r
+ TotalMemorySize = LShiftU64 (TotalMemorySize, 20);\r
+ //\r
+ // Generate Memory Array Mapped Address info\r
+ //\r
+ Type19Record = AllocatePool(sizeof (SMBIOS_TABLE_TYPE19));\r
+ ZeroMem(Type19Record, sizeof(SMBIOS_TABLE_TYPE19));\r
+ Type19Record->Hdr.Type = EFI_SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS;\r
+ Type19Record->Hdr.Length = sizeof(SMBIOS_TABLE_TYPE19);\r
+ Type19Record->Hdr.Handle = 0;\r
+ Type19Record->StartingAddress = 0;\r
+ Type19Record->EndingAddress = (UINT32)RShiftU64(TotalMemorySize, 10) - 1;\r
+ Type19Record->MemoryArrayHandle = 0;\r
+ Type19Record->PartitionWidth = (UINT8)(NumSlots); \r
+\r
+ //\r
+ // Generate Memory Array Mapped Address info (TYPE 19)\r
+ //\r
+ MemArrayMappedAddrSmbiosHandle = 0;\r
+ Status = Smbios->Add (Smbios, NULL, &MemArrayMappedAddrSmbiosHandle, (EFI_SMBIOS_TABLE_HEADER*) Type19Record);\r
+ FreePool(Type19Record);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+MiscSubclassDriverEntryPoint (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+Description:\r
+\r
+ Standard EFI driver point. This driver parses the mMiscSubclassDataTable\r
+ structure and reports any generated data to the DataHub.\r
+\r
+Arguments:\r
+\r
+ ImageHandle\r
+ Handle for the image of this driver\r
+\r
+ SystemTable\r
+ Pointer to the EFI System Table\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS\r
+ The data was successfully reported to the Data Hub.\r
+\r
+**/\r
+{\r
+ UINTN Index;\r
+ EFI_STATUS EfiStatus;\r
+ EFI_SMBIOS_PROTOCOL *Smbios; \r
+\r
+ EfiStatus = gBS->LocateProtocol(&gEfiSmbiosProtocolGuid, NULL, (VOID**)&Smbios);\r
+\r
+ if (EFI_ERROR(EfiStatus)) {\r
+ DEBUG((EFI_D_ERROR, "Could not locate SMBIOS protocol. %r\n", EfiStatus));\r
+ return EfiStatus;\r
+ }\r
+\r
+ mHiiHandle = HiiAddPackages (\r
+ &gEfiCallerIdGuid,\r
+ NULL,\r
+ MiscSubclassStrings,\r
+ NULL\r
+ );\r
+ ASSERT (mHiiHandle != NULL);\r
+\r
+ for (Index = 0; Index < mMiscSubclassDataTableEntries; ++Index) {\r
+ //\r
+ // If the entry have a function pointer, just log the data.\r
+ //\r
+ if (mMiscSubclassDataTable[Index].Function != NULL) {\r
+ EfiStatus = (*mMiscSubclassDataTable[Index].Function)(\r
+ mMiscSubclassDataTable[Index].RecordData,\r
+ Smbios\r
+ );\r
+\r
+ if (EFI_ERROR(EfiStatus)) {\r
+ DEBUG((EFI_D_ERROR, "Misc smbios store error. Index=%d, ReturnStatus=%r\n", Index, EfiStatus));\r
+ return EfiStatus;\r
+ }\r
+ }\r
+ }\r
+\r
+ //\r
+ // Log Memory SMBIOS Record\r
+ //\r
+ EfiStatus = LogMemorySmbiosRecord();\r
+ return EfiStatus;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscSystemLanguageStringData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_SYSTEM_LANGUAGE_STRING_DATA, SystemLanguageString) = {\r
+ 0,\r
+ STRING_TOKEN(STR_MISC_SYSTEM_LANGUAGE_STRING)\r
+};\r
+\r
+/* eof - MiscSystemLanguageStringData.c */\r
--- /dev/null
+/** @file\r
+ ResetCapabilities.\r
+ SMBIOS type 23.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscOemString (Type 11).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(SystemLanguageString)\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE13 *SmbiosRecord;\r
+ UINTN StrLeng;\r
+ CHAR8 *OptionalStrStart;\r
+ EFI_STRING Str;\r
+ STRING_REF TokenToGet;\r
+ \r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_LANGUAGE_STRING);\r
+ Str = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ StrLeng = StrLen(Str);\r
+ if (StrLeng > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE13) + StrLeng + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE13) + StrLeng + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BIOS_LANGUAGE_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE13);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ // \r
+ SmbiosRecord->Hdr.Handle = 0;\r
+ SmbiosRecord->InstallableLanguages = 1;\r
+ SmbiosRecord->Flags = 1;\r
+ SmbiosRecord->CurrentLanguages = 1;\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(Str, OptionalStrStart);\r
+ \r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
+\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscSystemManufacturerData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) System Manufacturer data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_SYSTEM_MANUFACTURER_DATA, MiscSystemManufacturer)\r
+= {\r
+ STRING_TOKEN(STR_MISC_SYSTEM_MANUFACTURER),\r
+ // SystemManufactrurer\r
+ STRING_TOKEN(STR_MISC_SYSTEM_PRODUCT_NAME),\r
+ // SystemProductName\r
+ STRING_TOKEN(STR_MISC_SYSTEM_VERSION),\r
+ // SystemVersion\r
+ STRING_TOKEN(STR_MISC_SYSTEM_SERIAL_NUMBER),\r
+ // SystemSerialNumber\r
+ {\r
+ 0xbadfaced,\r
+ 0xdead,\r
+ 0xbeef,\r
+ {\r
+ 0x13,\r
+ 0x13,\r
+ 0x13,\r
+ 0x13,\r
+ 0x13,\r
+ 0x13,\r
+ 0x13,\r
+ 0x13\r
+ }\r
+ },\r
+ // SystemUuid\r
+ EfiSystemWakeupTypePowerSwitch // SystemWakeupType\r
+};\r
+\r
+/* eof - MiscSystemManufacturerData.c */\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscSystemManufacturerFunction.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscSystemManufacturer (Type 1).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscSystemManufacturer)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN ManuStrLen;\r
+ UINTN VerStrLen;\r
+ UINTN PdNameStrLen;\r
+ UINTN SerialNumStrLen;\r
+ EFI_STATUS Status;\r
+ EFI_STRING Manufacturer;\r
+ EFI_STRING ProductName;\r
+ EFI_STRING Version;\r
+ EFI_STRING SerialNumber;\r
+ STRING_REF TokenToGet;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE1 *SmbiosRecord;\r
+ EFI_MISC_SYSTEM_MANUFACTURER *ForType1InputData;\r
+\r
+ ForType1InputData = (EFI_MISC_SYSTEM_MANUFACTURER *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER);\r
+ Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ ManuStrLen = StrLen(Manufacturer);\r
+ if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME);\r
+ ProductName = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ PdNameStrLen = StrLen(ProductName);\r
+ if (PdNameStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_VERSION);\r
+ Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ VerStrLen = StrLen(Version);\r
+ if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SERIAL_NUMBER);\r
+ SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ SerialNumStrLen = StrLen(SerialNumber);\r
+ if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_INFORMATION;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ // \r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ //\r
+ // Manu will be the 1st optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->Manufacturer = 1;\r
+ //\r
+ // ProductName will be the 2nd optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->ProductName = 2; \r
+ //\r
+ // Version will be the 3rd optional string following the formatted structure. \r
+ //\r
+ SmbiosRecord->Version = 3; \r
+ //\r
+ // Version will be the 4th optional string following the formatted structure.\r
+ //\r
+ SmbiosRecord->SerialNumber = 4;\r
+ CopyMem ((UINT8 *) (&SmbiosRecord->Uuid),&ForType1InputData->SystemUuid,16);\r
+ SmbiosRecord->WakeUpType = (UINT8)ForType1InputData->SystemWakeupType;\r
+\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r
+ UnicodeStrToAsciiStr(ProductName, OptionalStrStart + ManuStrLen + 1);\r
+ UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1);\r
+ UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1);\r
+\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
+\r
+/* eof - MiscSystemManufacturerFunction.c */\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+\r
+ MiscSystemOptionStringData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_SYSTEM_OPTION_STRING_DATA, SystemOptionString) = {\r
+ {STRING_TOKEN(STR_MISC_SYSTEM_OPTION_STRING)}\r
+};\r
+\r
+/* eof - MiscSystemOptionStringData.c */\r
--- /dev/null
+/** @file\r
+ BIOS system option string boot time changes.\r
+ SMBIOS type 12.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscSystemOptionString (Type 12).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(SystemOptionString)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN OptStrLen;\r
+ EFI_STRING OptionString;\r
+ EFI_STATUS Status;\r
+ STRING_REF TokenToGet;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ SMBIOS_TABLE_TYPE12 *SmbiosRecord;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_OPTION_STRING);\r
+ OptionString = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ OptStrLen = StrLen(OptionString);\r
+ if (OptStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ \r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE12) + OptStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE12) + OptStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_CONFIGURATION_OPTIONS;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE12);\r
+ //\r
+ // Make handle chosen by smbios protocol.add automatically.\r
+ //\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+\r
+ SmbiosRecord->StringCount = 1;\r
+ OptionalStrStart = (CHAR8*) (SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(OptionString, OptionalStrStart);\r
+ //\r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+\r
+Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+Module Name:\r
+ \r
+ MiscSystemSlotDesignationData.c\r
+ \r
+Abstract: \r
+\r
+ This driver parses the mMiscSubclassDataTable structure and reports\r
+ any generated data to the DataHub.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+\r
+//\r
+// Static (possibly build generated) Bios Vendor data.\r
+//\r
+MISC_SMBIOS_TABLE_DATA(EFI_MISC_SYSTEM_SLOT_DESIGNATION_DATA, MiscSystemSlotDesignation) = {\r
+ STRING_TOKEN(STR_MISC_SYSTEM_SLOT_DESIGNATION), // SlotDesignation\r
+ EfiSlotTypeOther, // SlotType\r
+ EfiSlotDataBusWidthOther, // SlotDataBusWidth\r
+ EfiSlotUsageOther, // SlotUsage\r
+ EfiSlotLengthOther, // SlotLength\r
+ 0, // SlotId\r
+ { // SlotCharacteristics\r
+ 0, // CharacteristicsUnknown :1;\r
+ 0, // Provides50Volts :1;\r
+ 0, // Provides33Volts :1;\r
+ 0, // SharedSlot :1;\r
+ 0, // PcCard16Supported :1;\r
+ 0, // CardBusSupported :1;\r
+ 0, // ZoomVideoSupported :1;\r
+ 0, // ModemRingResumeSupported:1;\r
+ 0, // PmeSignalSupported :1;\r
+ 0, // HotPlugDevicesSupported :1;\r
+ 0, // SmbusSignalSupported :1;\r
+ 0 // Reserved :21;\r
+ },\r
+ {0, 0, {0, 0}} // SlotDevicePath\r
+};\r
+\r
+/* eof - MiscSystemSlotsData.c */\r
--- /dev/null
+/** @file\r
+ BIOS system slot designator information boot time changes.\r
+ SMBIOS type 9.\r
+\r
+ Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "MiscSubClassDriver.h"\r
+/**\r
+ This function makes boot time changes to the contents of the\r
+ MiscSystemSlotDesignator structure (Type 9).\r
+\r
+ @param RecordData Pointer to copy of RecordData from the Data Table. \r
+\r
+ @retval EFI_SUCCESS All parameters were valid.\r
+ @retval EFI_UNSUPPORTED Unexpected RecordType value.\r
+ @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r
+\r
+**/\r
+MISC_SMBIOS_TABLE_FUNCTION(MiscSystemSlotDesignation)\r
+{\r
+ CHAR8 *OptionalStrStart;\r
+ UINTN SlotDesignationStrLen;\r
+ EFI_STATUS Status;\r
+ EFI_STRING SlotDesignation;\r
+ STRING_REF TokenToGet;\r
+ SMBIOS_TABLE_TYPE9 *SmbiosRecord;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ EFI_MISC_SYSTEM_SLOT_DESIGNATION* ForType9InputData;\r
+\r
+ ForType9InputData = (EFI_MISC_SYSTEM_SLOT_DESIGNATION *)RecordData;\r
+\r
+ //\r
+ // First check for invalid parameters.\r
+ //\r
+ if (RecordData == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ TokenToGet = 0;\r
+ switch (ForType9InputData->SlotDesignation) {\r
+ case STR_MISC_SYSTEM_SLOT_DESIGNATION: \r
+ TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SLOT_DESIGNATION);\r
+ break;\r
+ default:\r
+ break;\r
+ }\r
+\r
+ SlotDesignation = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r
+ SlotDesignationStrLen = StrLen(SlotDesignation);\r
+ if (SlotDesignationStrLen > SMBIOS_STRING_MAX_LENGTH) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ \r
+ //\r
+ // Two zeros following the last string.\r
+ //\r
+ SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE9) + SlotDesignationStrLen + 1 + 1);\r
+ ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE9) +SlotDesignationStrLen + 1 + 1);\r
+\r
+ SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_SLOTS;\r
+ SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE9);\r
+ SmbiosRecord->Hdr.Handle = 0; \r
+ SmbiosRecord->SlotDesignation = 1;\r
+ SmbiosRecord->SlotType = ForType9InputData->SlotType;\r
+ SmbiosRecord->SlotDataBusWidth = ForType9InputData->SlotDataBusWidth;\r
+ SmbiosRecord->CurrentUsage = ForType9InputData->SlotUsage;\r
+ SmbiosRecord->SlotLength = ForType9InputData->SlotLength;\r
+ SmbiosRecord->SlotID = ForType9InputData->SlotId;\r
+ \r
+ //\r
+ // Slot Characteristics\r
+ //\r
+ CopyMem ((UINT8 *) &SmbiosRecord->SlotCharacteristics1,(UINT8 *) &ForType9InputData->SlotCharacteristics,2);\r
+ OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r
+ UnicodeStrToAsciiStr(SlotDesignation, OptionalStrStart);\r
+ // \r
+ // Now we have got the full smbios record, call smbios protocol to add this record.\r
+ //\r
+ SmbiosHandle = 0;\r
+ Status = Smbios-> Add(\r
+ Smbios, \r
+ NULL,\r
+ &SmbiosHandle, \r
+ (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord\r
+ );\r
+ FreePool(SmbiosRecord);\r
+ return Status;\r
+}\r
--- /dev/null
+/*++\r
+ Emu RTC Architectural Protocol Driver as defined in PI\r
+\r
+Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+#include <PiDxe.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/EmuThunkLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+\r
+#include <Protocol/RealTimeClock.h>\r
+\r
+BOOLEAN\r
+DayValid (\r
+ IN EFI_TIME *Time\r
+ );\r
+\r
+BOOLEAN\r
+IsLeapYear (\r
+ IN EFI_TIME *Time\r
+ );\r
+\r
+EFI_STATUS\r
+RtcTimeFieldsValid (\r
+ IN EFI_TIME *Time\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeRealTimeClock (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetTime (\r
+ OUT EFI_TIME * Time,\r
+ OUT EFI_TIME_CAPABILITIES * Capabilities OPTIONAL\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Service routine for RealTimeClockInstance->GetTime \r
+\r
+Arguments:\r
+\r
+ Time - A pointer to storage that will receive a snapshot of the current time.\r
+\r
+ Capabilities - A pointer to storage that will receive the capabilities of the real time clock\r
+ in the platform. This includes the real time clock's resolution and accuracy. \r
+ All reported device capabilities are rounded up. This is an OPTIONAL argument.\r
+\r
+Returns:\r
+\r
+ EFI_SUCEESS - The underlying GetSystemTime call occurred and returned\r
+ Note that in the NT32 emulation, the GetSystemTime call has no return value\r
+ thus you will always receive a EFI_SUCCESS on this.\r
+\r
+**/\r
+{\r
+\r
+ //\r
+ // Check parameter for null pointer\r
+ //\r
+ if (Time == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+\r
+ }\r
+\r
+ gEmuThunk->GetTime (Time, Capabilities);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSetTime (\r
+ IN EFI_TIME *Time\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Service routine for RealTimeClockInstance->SetTime \r
+\r
+Arguments:\r
+\r
+ Time - A pointer to storage containing the time and date information to\r
+ program into the real time clock.\r
+\r
+Returns:\r
+\r
+ EFI_SUCEESS - The operation completed successfully.\r
+ \r
+ EFI_INVALID_PARAMETER - One of the fields in Time is out of range.\r
+\r
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ if (Time == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ //\r
+ // Make sure that the time fields are valid\r
+ //\r
+ Status = RtcTimeFieldsValid (Time);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuGetWakeupTime (\r
+ OUT BOOLEAN *Enabled,\r
+ OUT BOOLEAN *Pending,\r
+ OUT EFI_TIME *Time\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Service routine for RealTimeClockInstance->GetWakeupTime\r
+\r
+Arguments:\r
+ This - Indicates the protocol instance structure.\r
+\r
+ Enabled - Indicates if the alarm is currently enabled or disabled.\r
+\r
+ Pending - Indicates if the alarm signal is pending and requires\r
+ acknowledgement.\r
+\r
+ Time - The current alarm setting.\r
+\r
+Returns:\r
+\r
+ EFI_SUCEESS - The operation completed successfully.\r
+ \r
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.\r
+\r
+ EFI_UNSUPPORTED - The operation is not supported on this platform.\r
+\r
+**/\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuSetWakeupTime (\r
+ IN BOOLEAN Enable,\r
+ OUT EFI_TIME *Time\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Service routine for RealTimeClockInstance->SetWakeupTime\r
+\r
+Arguments:\r
+\r
+ Enabled - Enable or disable the wakeup alarm.\r
+\r
+ Time - If enable is TRUE, the time to set the wakup alarm for.\r
+ If enable is FALSE, then this parameter is optional, and\r
+ may be NULL.\r
+\r
+Returns:\r
+\r
+ EFI_SUCEESS - The operation completed successfully.\r
+ \r
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.\r
+\r
+ EFI_INVALID_PARAMETER - A field in Time is out of range.\r
+\r
+ EFI_UNSUPPORTED - The operation is not supported on this platform.\r
+\r
+**/\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeRealTimeClock (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Install Real Time Clock Protocol \r
+\r
+Arguments:\r
+ ImageHandle - Image Handle\r
+ SystemTable - Pointer to system table\r
+\r
+Returns:\r
+\r
+ EFI_SUCEESS - Real Time Clock Services are installed into the Runtime Services Table\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE Handle;\r
+\r
+ SystemTable->RuntimeServices->GetTime = EmuGetTime;\r
+ SystemTable->RuntimeServices->SetTime = EmuSetTime;\r
+ SystemTable->RuntimeServices->GetWakeupTime = EmuGetWakeupTime;\r
+ SystemTable->RuntimeServices->SetWakeupTime = EmuSetWakeupTime;\r
+\r
+ Handle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &Handle,\r
+ &gEfiRealTimeClockArchProtocolGuid,\r
+ NULL,\r
+ NULL\r
+ );\r
+ return Status;\r
+}\r
+\r
+EFI_STATUS\r
+RtcTimeFieldsValid (\r
+ IN EFI_TIME *Time\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Arguments:\r
+ \r
+ Returns: \r
+**/\r
+{\r
+ if (Time->Year < 1998 ||\r
+ Time->Year > 2099 ||\r
+ Time->Month < 1 ||\r
+ Time->Month > 12 ||\r
+ (!DayValid (Time)) ||\r
+ Time->Hour > 23 ||\r
+ Time->Minute > 59 ||\r
+ Time->Second > 59 ||\r
+ Time->Nanosecond > 999999999 ||\r
+ (!(Time->TimeZone == EFI_UNSPECIFIED_TIMEZONE || (Time->TimeZone >= -1440 && Time->TimeZone <= 1440))) ||\r
+ (Time->Daylight & (~(EFI_TIME_ADJUST_DAYLIGHT | EFI_TIME_IN_DAYLIGHT)))\r
+ ) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+BOOLEAN\r
+DayValid (\r
+ IN EFI_TIME *Time\r
+ )\r
+{\r
+\r
+ STATIC const INTN DayOfMonth[12] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };\r
+\r
+ if (Time->Day < 1 ||\r
+ Time->Day > DayOfMonth[Time->Month - 1] ||\r
+ (Time->Month == 2 && (!IsLeapYear (Time) && Time->Day > 28))\r
+ ) {\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+BOOLEAN\r
+IsLeapYear (\r
+ IN EFI_TIME *Time\r
+ )\r
+{\r
+ if (Time->Year % 4 == 0) {\r
+ if (Time->Year % 100 == 0) {\r
+ if (Time->Year % 400 == 0) {\r
+ return TRUE;\r
+ } else {\r
+ return FALSE;\r
+ }\r
+ } else {\r
+ return TRUE;\r
+ }\r
+ } else {\r
+ return FALSE;\r
+ }\r
+}\r
--- /dev/null
+## @file\r
+# Emu Real time clock Architectural Protocol Driver as defined in PI\r
+#\r
+# This real time clock module simulates virtual device by time WinAPI.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = RealTimeClock\r
+ FILE_GUID = f3552032-8985-11db-8429-0040d02b1835\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeRealTimeClock\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ RealTimeClock.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ EmuThunkLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DebugLib\r
+ BaseLib\r
+\r
+\r
+[Protocols]\r
+ gEfiRealTimeClockArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++ @file\r
+ Reset Architectural Protocol as defined in UEFI/PI under Emulation\r
+\r
+Copyright (c) 2004 - 2009, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include <PiDxe.h>\r
+\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+#include <Protocol/Reset.h>\r
+\r
+\r
+VOID\r
+EFIAPI\r
+EmuResetSystem (\r
+ IN EFI_RESET_TYPE ResetType,\r
+ IN EFI_STATUS ResetStatus,\r
+ IN UINTN DataSize,\r
+ IN VOID *ResetData OPTIONAL\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN HandleCount;\r
+ EFI_HANDLE *HandleBuffer;\r
+ UINTN Index;\r
+\r
+ //\r
+ // Disconnect all\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ AllHandles,\r
+ NULL,\r
+ NULL,\r
+ &HandleCount,\r
+ &HandleBuffer\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ for (Index = 0; Index < HandleCount; Index++) {\r
+ Status = gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);\r
+ }\r
+ \r
+ gBS->FreePool (HandleBuffer);\r
+ }\r
+\r
+\r
+ //\r
+ // Discard ResetType, always return 0 as exit code\r
+ //\r
+ gEmuThunk->Exit (0);\r
+\r
+ //\r
+ // Should never go here\r
+ //\r
+ ASSERT (FALSE);\r
+\r
+ return;\r
+}\r
+\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeEmuReset (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+\r
+Arguments:\r
+\r
+ ImageHandle of the loaded driver\r
+ Pointer to the System Table\r
+\r
+Returns:\r
+\r
+ Status\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE Handle;\r
+\r
+ SystemTable->RuntimeServices->ResetSystem = EmuResetSystem;\r
+\r
+ Handle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &Handle,\r
+ &gEfiResetArchProtocolGuid,\r
+ NULL,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ return Status;\r
+}\r
+\r
--- /dev/null
+## @file\r
+# Emu Emulation Reset Architectural Protocol Driver as defined in PI\r
+#\r
+# This Reset module simulates system reset by process exit on Emulator.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuReset\r
+ FILE_GUID = 50A18017-37AD-8743-BCF2-DF1A8FF12FAB\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = InitializeEmuReset\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ Reset.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ EmuThunkLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DebugLib\r
+ BaseLib\r
+\r
+\r
+[Protocols]\r
+ gEfiResetArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+\r
+[Depex]\r
+ TRUE\r
+\r
--- /dev/null
+/*++ @file\r
+ UEFI/PI PEIM to abstract construction of firmware volume in a Unix environment.\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include <PiPei.h>\r
+\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/PeiServicesLib.h>\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+\r
+#include <Ppi/EmuThunk.h>\r
+#include <Protocol/EmuThunk.h>\r
+\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeiInitialzeThunkPpiToProtocolPei (\r
+ IN EFI_PEI_FILE_HANDLE FileHandle,\r
+ IN CONST EFI_PEI_SERVICES **PeiServices\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Perform a call-back into the SEC simulator to get Unix Stuff\r
+\r
+Arguments:\r
+\r
+ PeiServices - General purpose services available to every PEIM.\r
+ \r
+Returns:\r
+\r
+ None\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;\r
+ EMU_THUNK_PPI *Thunk;\r
+ VOID *Ptr;\r
+\r
+ DEBUG ((EFI_D_ERROR, "Emu Thunk PEIM Loaded\n"));\r
+\r
+ Status = PeiServicesLocatePpi (\r
+ &gEmuThunkPpiGuid, // GUID\r
+ 0, // INSTANCE\r
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR\r
+ (VOID **)&Thunk // PPI\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ Ptr = Thunk->Thunk ();\r
+\r
+ BuildGuidDataHob (\r
+ &gEmuThunkProtocolGuid, // Guid\r
+ &Ptr, // Buffer\r
+ sizeof (VOID *) // Sizeof Buffer\r
+ );\r
+ return Status;\r
+}\r
--- /dev/null
+## @file\r
+# Stuff driver\r
+#\r
+# Tiano PEIM to abstract construction of firmware volume in a Emu environment.\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = ThunkPpiToProtocolPei\r
+ FILE_GUID = C32A66D5-D8B7-2640-B768-082C8F083C37\r
+ MODULE_TYPE = PEIM\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = PeiInitialzeThunkPpiToProtocolPei\r
+\r
+\r
+[Sources]\r
+ ThunkPpiToProtocolPei.c\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ PeiServicesTablePointerLib\r
+ PeiServicesLib\r
+ HobLib\r
+ PeimEntryPoint\r
+ DebugLib\r
+\r
+\r
+[Protocols]\r
+ gEmuThunkProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+\r
+\r
+[Ppis]\r
+ gEmuThunkPpiGuid # PPI ALWAYS_CONSUMED\r
+\r
+\r
+[Depex]\r
+ gEmuThunkPpiGuid AND gEfiPeiMemoryDiscoveredPpiGuid\r
+\r
--- /dev/null
+/*++ @file\r
+ Emu Emulation Timer Architectural Protocol Driver as defined in DXE CIS\r
+\r
+ This Timer module uses an Emu Thread to simulate the timer-tick driven\r
+ timer service. In the future, the Thread creation should possibly be\r
+ abstracted by the CPU architectural protocol\r
+\r
+Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+\r
+**/\r
+\r
+#include "PiDxe.h"\r
+#include <Protocol/Timer.h>\r
+#include <Protocol/Cpu.h>\r
+#include "Timer.h"\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/EmuThunkLib.h>\r
+\r
+//\r
+// Pointer to the CPU Architectural Protocol instance\r
+//\r
+EFI_CPU_ARCH_PROTOCOL *mCpu;\r
+\r
+//\r
+// The Timer Architectural Protocol that this driver produces\r
+//\r
+EFI_TIMER_ARCH_PROTOCOL mTimer = {\r
+ EmuTimerDriverRegisterHandler,\r
+ EmuTimerDriverSetTimerPeriod,\r
+ EmuTimerDriverGetTimerPeriod,\r
+ EmuTimerDriverGenerateSoftInterrupt\r
+};\r
+\r
+//\r
+// The notification function to call on every timer interrupt\r
+//\r
+EFI_TIMER_NOTIFY mTimerNotifyFunction = NULL;\r
+\r
+//\r
+// The current period of the timer interrupt\r
+//\r
+UINT64 mTimerPeriodMs;\r
+\r
+\r
+VOID\r
+EFIAPI\r
+TimerCallback (UINT64 DeltaMs)\r
+{\r
+ EFI_TPL OriginalTPL;\r
+ EFI_TIMER_NOTIFY CallbackFunction;\r
+\r
+\r
+ OriginalTPL = gBS->RaiseTPL (TPL_HIGH_LEVEL);\r
+\r
+ if (OriginalTPL < TPL_HIGH_LEVEL) {\r
+ CallbackFunction = mTimerNotifyFunction;\r
+\r
+ //\r
+ // Only invoke the callback function if a Non-NULL handler has been\r
+ // registered. Assume all other handlers are legal.\r
+ //\r
+ if (CallbackFunction != NULL) {\r
+ CallbackFunction ((UINT64) (DeltaMs * 10000));\r
+ }\r
+ }\r
+\r
+ gBS->RestoreTPL (OriginalTPL);\r
+\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverRegisterHandler (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ IN EFI_TIMER_NOTIFY NotifyFunction\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ This function registers the handler NotifyFunction so it is called every time\r
+ the timer interrupt fires. It also passes the amount of time since the last\r
+ handler call to the NotifyFunction. If NotifyFunction is NULL, then the\r
+ handler is unregistered. If the handler is registered, then EFI_SUCCESS is\r
+ returned. If the CPU does not support registering a timer interrupt handler,\r
+ then EFI_UNSUPPORTED is returned. If an attempt is made to register a handler\r
+ when a handler is already registered, then EFI_ALREADY_STARTED is returned.\r
+ If an attempt is made to unregister a handler when a handler is not registered,\r
+ then EFI_INVALID_PARAMETER is returned. If an error occurs attempting to\r
+ register the NotifyFunction with the timer interrupt, then EFI_DEVICE_ERROR\r
+ is returned.\r
+\r
+Arguments:\r
+\r
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.\r
+\r
+ NotifyFunction - The function to call when a timer interrupt fires. This\r
+ function executes at TPL_HIGH_LEVEL. The DXE Core will\r
+ register a handler for the timer interrupt, so it can know\r
+ how much time has passed. This information is used to\r
+ signal timer based events. NULL will unregister the handler.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - The timer handler was registered.\r
+\r
+ EFI_UNSUPPORTED - The platform does not support timer interrupts.\r
+\r
+ EFI_ALREADY_STARTED - NotifyFunction is not NULL, and a handler is already\r
+ registered.\r
+\r
+ EFI_INVALID_PARAMETER - NotifyFunction is NULL, and a handler was not\r
+ previously registered.\r
+\r
+ EFI_DEVICE_ERROR - The timer handler could not be registered.\r
+\r
+**/\r
+{\r
+ //\r
+ // Check for invalid parameters\r
+ //\r
+ if (NotifyFunction == NULL && mTimerNotifyFunction == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ if (NotifyFunction != NULL && mTimerNotifyFunction != NULL) {\r
+ return EFI_ALREADY_STARTED;\r
+ }\r
+\r
+ if (NotifyFunction == NULL) {\r
+ /* Disable timer. */\r
+ gEmuThunk->SetTimer (0, TimerCallback);\r
+ } else if (mTimerNotifyFunction == NULL) {\r
+ /* Enable Timer. */\r
+ gEmuThunk->SetTimer (mTimerPeriodMs, TimerCallback);\r
+ }\r
+ mTimerNotifyFunction = NotifyFunction;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverSetTimerPeriod (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ IN UINT64 TimerPeriod\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ This function adjusts the period of timer interrupts to the value specified\r
+ by TimerPeriod. If the timer period is updated, then the selected timer\r
+ period is stored in EFI_TIMER.TimerPeriod, and EFI_SUCCESS is returned. If\r
+ the timer hardware is not programmable, then EFI_UNSUPPORTED is returned.\r
+ If an error occurs while attempting to update the timer period, then the\r
+ timer hardware will be put back in its state prior to this call, and\r
+ EFI_DEVICE_ERROR is returned. If TimerPeriod is 0, then the timer interrupt\r
+ is disabled. This is not the same as disabling the CPU's interrupts.\r
+ Instead, it must either turn off the timer hardware, or it must adjust the\r
+ interrupt controller so that a CPU interrupt is not generated when the timer\r
+ interrupt fires.\r
+\r
+Arguments:\r
+\r
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.\r
+\r
+ TimerPeriod - The rate to program the timer interrupt in 100 nS units. If\r
+ the timer hardware is not programmable, then EFI_UNSUPPORTED is\r
+ returned. If the timer is programmable, then the timer period\r
+ will be rounded up to the nearest timer period that is supported\r
+ by the timer hardware. If TimerPeriod is set to 0, then the\r
+ timer interrupts will be disabled.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - The timer period was changed.\r
+\r
+ EFI_UNSUPPORTED - The platform cannot change the period of the timer interrupt.\r
+\r
+ EFI_DEVICE_ERROR - The timer period could not be changed due to a device error.\r
+\r
+**/\r
+{\r
+\r
+ //\r
+ // If TimerPeriod is 0, then the timer thread should be canceled\r
+ // If the TimerPeriod is valid, then create and/or adjust the period of the timer thread\r
+ //\r
+ if (TimerPeriod == 0\r
+ || ((TimerPeriod > TIMER_MINIMUM_VALUE)\r
+ && (TimerPeriod < TIMER_MAXIMUM_VALUE))) {\r
+ mTimerPeriodMs = DivU64x32 (TimerPeriod + 5000, 10000);\r
+\r
+ gEmuThunk->SetTimer (mTimerPeriodMs, TimerCallback);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverGetTimerPeriod (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ OUT UINT64 *TimerPeriod\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ This function retrieves the period of timer interrupts in 100 ns units,\r
+ returns that value in TimerPeriod, and returns EFI_SUCCESS. If TimerPeriod\r
+ is NULL, then EFI_INVALID_PARAMETER is returned. If a TimerPeriod of 0 is\r
+ returned, then the timer is currently disabled.\r
+\r
+Arguments:\r
+\r
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.\r
+\r
+ TimerPeriod - A pointer to the timer period to retrieve in 100 ns units. If\r
+ 0 is returned, then the timer is currently disabled.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - The timer period was returned in TimerPeriod.\r
+\r
+ EFI_INVALID_PARAMETER - TimerPeriod is NULL.\r
+\r
+**/\r
+{\r
+ if (TimerPeriod == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ *TimerPeriod = mTimerPeriodMs * 10000;\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverGenerateSoftInterrupt (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ This function generates a soft timer interrupt. If the platform does not support soft\r
+ timer interrupts, then EFI_UNSUPPORTED is returned. Otherwise, EFI_SUCCESS is returned.\r
+ If a handler has been registered through the EFI_TIMER_ARCH_PROTOCOL.RegisterHandler()\r
+ service, then a soft timer interrupt will be generated. If the timer interrupt is\r
+ enabled when this service is called, then the registered handler will be invoked. The\r
+ registered handler should not be able to distinguish a hardware-generated timer\r
+ interrupt from a software-generated timer interrupt.\r
+\r
+Arguments:\r
+\r
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - The soft timer interrupt was generated.\r
+\r
+ EFI_UNSUPPORTEDT - The platform does not support the generation of soft timer interrupts.\r
+\r
+**/\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Initialize the Timer Architectural Protocol driver\r
+\r
+Arguments:\r
+\r
+ ImageHandle - ImageHandle of the loaded driver\r
+\r
+ SystemTable - Pointer to the System Table\r
+\r
+Returns:\r
+\r
+ EFI_SUCCESS - Timer Architectural Protocol created\r
+\r
+ EFI_OUT_OF_RESOURCES - Not enough resources available to initialize driver.\r
+\r
+ EFI_DEVICE_ERROR - A device error occured attempting to initialize the driver.\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE Handle;\r
+\r
+ //\r
+ // Make sure the Timer Architectural Protocol is not already installed in the system\r
+ //\r
+ ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiTimerArchProtocolGuid);\r
+\r
+ //\r
+ // Get the CPU Architectural Protocol instance\r
+ //\r
+ Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, (void *)&mCpu);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Install the Timer Architectural Protocol onto a new handle\r
+ //\r
+ Handle = NULL;\r
+ Status = gBS->InstallProtocolInterface (\r
+ &Handle,\r
+ &gEfiTimerArchProtocolGuid,\r
+ EFI_NATIVE_INTERFACE,\r
+ &mTimer\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Start the timer thread at the default timer period\r
+ //\r
+ Status = mTimer.SetTimerPeriod (&mTimer, DEFAULT_TIMER_TICK_DURATION);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
--- /dev/null
+/*++ @file\r
+ Emu Emulation Architectural Protocol Driver as defined in UEFI/PI.\r
+ This Timer module uses an UNIX Thread to simulate the timer-tick driven\r
+ timer service.\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+**/\r
+\r
+#ifndef _TIMER_H_\r
+#define _TIMER_H_\r
+\r
+\r
+\r
+\r
+//\r
+// Legal timer value range in 100 ns units\r
+//\r
+#define TIMER_MINIMUM_VALUE 0\r
+#define TIMER_MAXIMUM_VALUE (0x100000000ULL - 1)\r
+\r
+//\r
+// Default timer value in 100 ns units (50 ms)\r
+//\r
+#define DEFAULT_TIMER_TICK_DURATION 500000\r
+\r
+//\r
+// Function Prototypes\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverInitialize (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverRegisterHandler (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ IN EFI_TIMER_NOTIFY NotifyFunction\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverSetTimerPeriod (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ IN UINT64 TimerPeriod\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverGetTimerPeriod (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This,\r
+ OUT UINT64 *TimerPeriod\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+EmuTimerDriverGenerateSoftInterrupt (\r
+ IN EFI_TIMER_ARCH_PROTOCOL *This\r
+ );\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+# Emu Emulation Timer Architectural Protocol Driver as defined in DXE CIS\r
+#\r
+# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2011, Apple Inc. All rights reserved. \r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = EmuTimer\r
+ FILE_GUID = 87E1BB14-4D5C-7C4E-A90E-E1415687D062\r
+ MODULE_TYPE = DXE_DRIVER\r
+ VERSION_STRING = 1.0\r
+\r
+ ENTRY_POINT = EmuTimerDriverInitialize\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ Timer.c\r
+ Timer.h\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+ UefiBootServicesTableLib\r
+ MemoryAllocationLib\r
+ EmuThunkLib\r
+ UefiDriverEntryPoint\r
+ UefiLib\r
+ DebugLib\r
+ BaseLib\r
+\r
+\r
+[Protocols]\r
+ gEfiCpuArchProtocolGuid # PROTOCOL ALWAYS_CONSUMED\r
+ gEfiTimerArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED\r
+\r
+\r
+[Depex]\r
+ gEfiCpuArchProtocolGuid\r
+\r
--- /dev/null
+set confirm off
+set output-radix 16
+b SecGdbScriptBreak
+command
+silent
+source SecMain.gdb
+c
+end
--- /dev/null
+/*++ @file
+ Since the SEC is the only program in our emulation we
+ must use a UEFI/PI mechanism to export APIs to other modules.
+ This is the role of the EFI_EMU_THUNK_PROTOCOL.
+
+ The mUnixThunkTable exists so that a change to EFI_EMU_THUNK_PROTOCOL
+ will cause an error in initializing the array if all the member functions
+ are not added. It looks like adding a element to end and not initializing
+ it may cause the table to be initaliized with the members at the end being
+ set to zero. This is bad as jumping to zero will crash.
+
+Copyright (c) 2004 - 2009, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "SecMain.h"
+
+#ifdef __APPLE__
+#define DebugAssert _Mangle__DebugAssert
+
+#include <assert.h>
+#include <CoreServices/CoreServices.h>
+#include <mach/mach.h>
+#include <mach/mach_time.h>
+
+#undef DebugAssert
+#endif
+
+int settimer_initialized;
+struct timeval settimer_timeval;
+void (*settimer_callback)(UINT64 delta);
+
+BOOLEAN gEmulatorInterruptEnabled = FALSE;
+
+
+UINTN
+SecWriteStdErr (
+ IN UINT8 *Buffer,
+ IN UINTN NumberOfBytes
+ )
+{
+ ssize_t Return;
+
+ Return = write (1, (const void *)Buffer, (size_t)NumberOfBytes);
+
+ return (Return == -1) ? 0 : Return;
+}
+
+
+
+void
+settimer_handler (int sig)
+{
+ struct timeval timeval;
+ UINT64 delta;
+
+ gettimeofday (&timeval, NULL);
+ delta = ((UINT64)timeval.tv_sec * 1000) + (timeval.tv_usec / 1000)
+ - ((UINT64)settimer_timeval.tv_sec * 1000)
+ - (settimer_timeval.tv_usec / 1000);
+ settimer_timeval = timeval;
+
+ if (settimer_callback) {
+ ReverseGasketUint64 (settimer_callback, delta);
+ }
+}
+
+VOID
+SecSetTimer (
+ IN UINT64 PeriodMs,
+ IN EMU_SET_TIMER_CALLBACK CallBack
+ )
+{
+ struct itimerval timerval;
+ UINT32 remainder;
+
+ if (!settimer_initialized) {
+ struct sigaction act;
+
+ settimer_initialized = 1;
+ act.sa_handler = settimer_handler;
+ act.sa_flags = 0;
+ sigemptyset (&act.sa_mask);
+ gEmulatorInterruptEnabled = TRUE;
+ if (sigaction (SIGALRM, &act, NULL) != 0) {
+ printf ("SetTimer: sigaction error %s\n", strerror (errno));
+ }
+ if (gettimeofday (&settimer_timeval, NULL) != 0) {
+ printf ("SetTimer: gettimeofday error %s\n", strerror (errno));
+ }
+ }
+ timerval.it_value.tv_sec = DivU64x32(PeriodMs, 1000);
+ DivU64x32Remainder(PeriodMs, 1000, &remainder);
+ timerval.it_value.tv_usec = remainder * 1000;
+ timerval.it_value.tv_sec = DivU64x32(PeriodMs, 1000);
+ timerval.it_interval = timerval.it_value;
+
+ if (setitimer (ITIMER_REAL, &timerval, NULL) != 0) {
+ printf ("SetTimer: setitimer error %s\n", strerror (errno));
+ }
+ settimer_callback = CallBack;
+}
+
+
+VOID
+SecEnableInterrupt (
+ VOID
+ )
+{
+ sigset_t sigset;
+
+ gEmulatorInterruptEnabled = TRUE;
+ // Since SetTimer() uses SIGALRM we emulate turning on and off interrupts
+ // by enabling/disabling SIGALRM.
+ sigemptyset (&sigset);
+ sigaddset (&sigset, SIGALRM);
+ pthread_sigmask (SIG_UNBLOCK, &sigset, NULL);
+}
+
+
+VOID
+SecDisableInterrupt (
+ VOID
+ )
+{
+ sigset_t sigset;
+
+ // Since SetTimer() uses SIGALRM we emulate turning on and off interrupts
+ // by enabling/disabling SIGALRM.
+ sigemptyset (&sigset);
+ sigaddset (&sigset, SIGALRM);
+ pthread_sigmask (SIG_BLOCK, &sigset, NULL);
+ gEmulatorInterruptEnabled = FALSE;
+}
+
+
+BOOLEAN
+SecInterruptEanbled (void)
+{
+ return gEmulatorInterruptEnabled;
+}
+
+
+UINT64
+QueryPerformanceFrequency (
+ VOID
+ )
+{
+ // Hard code to nanoseconds
+ return 1000000000ULL;
+}
+
+UINT64
+QueryPerformanceCounter (
+ VOID
+ )
+{
+#if __APPLE__
+ UINT64 Start;
+ Nanoseconds elapsedNano;
+
+ Start = mach_absolute_time ();
+
+ // Convert to nanoseconds.
+
+ // Have to do some pointer fun because AbsoluteToNanoseconds
+ // works in terms of UnsignedWide, which is a structure rather
+ // than a proper 64-bit integer.
+ elapsedNano = AbsoluteToNanoseconds (*(AbsoluteTime *) &Start);
+
+ return *(uint64_t *) &elapsedNano;
+#else
+ // Need to figure out what to do for Linux?
+ return 0;
+#endif
+}
+
+
+
+VOID
+SecSleep (
+ IN UINT64 Milliseconds
+ )
+{
+ struct timespec rq, rm;
+ struct timeval start, end;
+ unsigned long MicroSec;
+
+ rq.tv_sec = Milliseconds / 1000;
+ rq.tv_nsec = (Milliseconds % 1000) * 1000000;
+
+ //
+ // nanosleep gets interrupted by our timer tic.
+ // we need to track wall clock time or we will stall for way too long
+ //
+ gettimeofday (&start, NULL);
+ end.tv_sec = start.tv_sec + rq.tv_sec;
+ MicroSec = (start.tv_usec + rq.tv_nsec/1000);
+ end.tv_usec = MicroSec % 1000000;
+ if (MicroSec > 1000000) {
+ end.tv_sec++;
+ }
+
+ while (nanosleep (&rq, &rm) == -1) {
+ if (errno != EINTR) {
+ break;
+ }
+ gettimeofday (&start, NULL);
+ if (start.tv_sec > end.tv_sec) {
+ break;
+ } if ((start.tv_sec == end.tv_sec) && (start.tv_usec > end.tv_usec)) {
+ break;
+ }
+ rq = rm;
+ }
+}
+
+VOID
+SecExit (
+ UINTN Status
+ )
+{
+ exit (Status);
+}
+
+
+VOID
+SecGetTime (
+ OUT EFI_TIME *Time,
+ OUT EFI_TIME_CAPABILITIES *Capabilities OPTIONAL
+ )
+{
+ struct tm *tm;
+ time_t t;
+
+ t = time (NULL);
+ tm = localtime (&t);
+
+ Time->Year = 1900 + tm->tm_year;
+ Time->Month = tm->tm_mon + 1;
+ Time->Day = tm->tm_mday;
+ Time->Hour = tm->tm_hour;
+ Time->Minute = tm->tm_min;
+ Time->Second = tm->tm_sec;
+ Time->Nanosecond = 0;
+ Time->TimeZone = timezone;
+ Time->Daylight = (daylight ? EFI_TIME_ADJUST_DAYLIGHT : 0)
+ | (tm->tm_isdst > 0 ? EFI_TIME_IN_DAYLIGHT : 0);
+
+ if (Capabilities != NULL) {
+ Capabilities->Resolution = 1;
+ Capabilities->Accuracy = 50000000;
+ Capabilities->SetsToZero = FALSE;
+ }
+}
+
+
+
+VOID
+SecSetTime (
+ IN EFI_TIME *Time
+ )
+{
+ // Don't change the time on the system
+ // We could save delta to localtime() and have SecGetTime adjust return values?
+ return;
+}
+
+
+EFI_STATUS
+SecGetNextProtocol (
+ IN BOOLEAN EmuBusDriver,
+ OUT EMU_IO_THUNK_PROTOCOL **Instance OPTIONAL
+ )
+{
+ return GetNextThunkProtocol (EmuBusDriver, Instance);
+}
+
+
+EMU_THUNK_PROTOCOL gEmuThunkProtocol = {
+ GasketSecWriteStdErr,
+ GasketSecPeCoffGetEntryPoint,
+ GasketSecPeCoffRelocateImageExtraAction,
+ GasketSecPeCoffUnloadImageExtraAction,
+ GasketSecEnableInterrupt,
+ GasketSecDisableInterrupt,
+ GasketQueryPerformanceFrequency,
+ GasketQueryPerformanceCounter,
+ GasketSecSleep,
+ GasketSecExit,
+ GasketSecGetTime,
+ GasketSecSetTime,
+ GasketSecSetTimer,
+ GasketSecGetNextProtocol
+};
+
+
+VOID
+SecInitThunkProtocol (
+ VOID
+ )
+{
+ // timezone and daylight lib globals depend on tzset be called 1st.
+ tzset ();
+}
+
--- /dev/null
+/*++ @file\r
+ A simple FV stack so the SEC can extract the SEC Core from an\r
+ FV.\r
+\r
+Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#include "SecMain.h"\r
+\r
+#define GET_OCCUPIED_SIZE(ActualSize, Alignment) \\r
+ (ActualSize) + (((Alignment) - ((ActualSize) & ((Alignment) - 1))) & ((Alignment) - 1))\r
+\r
+EFI_FFS_FILE_STATE\r
+GetFileState (\r
+ IN UINT8 ErasePolarity,\r
+ IN EFI_FFS_FILE_HEADER *FfsHeader\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Returns the highest bit set of the State field\r
+\r
+Arguments:\r
+ ErasePolarity - Erase Polarity as defined by EFI_FVB2_ERASE_POLARITY\r
+ in the Attributes field.\r
+ FfsHeader - Pointer to FFS File Header.\r
+\r
+Returns:\r
+ Returns the highest bit in the State field\r
+\r
+**/\r
+{\r
+ EFI_FFS_FILE_STATE FileState;\r
+ EFI_FFS_FILE_STATE HighestBit;\r
+\r
+ FileState = FfsHeader->State;\r
+\r
+ if (ErasePolarity != 0) {\r
+ FileState = (EFI_FFS_FILE_STATE)~FileState;\r
+ }\r
+\r
+ HighestBit = 0x80;\r
+ while (HighestBit != 0 && (HighestBit & FileState) == 0) {\r
+ HighestBit >>= 1;\r
+ }\r
+\r
+ return HighestBit;\r
+}\r
+\r
+UINT8\r
+CalculateHeaderChecksum (\r
+ IN EFI_FFS_FILE_HEADER *FileHeader\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Calculates the checksum of the header of a file.\r
+\r
+Arguments:\r
+ FileHeader - Pointer to FFS File Header.\r
+\r
+Returns:\r
+ Checksum of the header.\r
+ \r
+**/\r
+{\r
+ UINT8 *ptr;\r
+ UINTN Index;\r
+ UINT8 Sum;\r
+\r
+ Sum = 0;\r
+ ptr = (UINT8 *) FileHeader;\r
+\r
+ for (Index = 0; Index < sizeof (EFI_FFS_FILE_HEADER) - 3; Index += 4) {\r
+ Sum = (UINT8) (Sum + ptr[Index]);\r
+ Sum = (UINT8) (Sum + ptr[Index + 1]);\r
+ Sum = (UINT8) (Sum + ptr[Index + 2]);\r
+ Sum = (UINT8) (Sum + ptr[Index + 3]);\r
+ }\r
+\r
+ for (; Index < sizeof (EFI_FFS_FILE_HEADER); Index++) {\r
+ Sum = (UINT8) (Sum + ptr[Index]);\r
+ }\r
+ //\r
+ // State field (since this indicates the different state of file).\r
+ //\r
+ Sum = (UINT8) (Sum - FileHeader->State);\r
+ //\r
+ // Checksum field of the file is not part of the header checksum.\r
+ //\r
+ Sum = (UINT8) (Sum - FileHeader->IntegrityCheck.Checksum.File);\r
+\r
+ return Sum;\r
+}\r
+\r
+EFI_STATUS\r
+SecFfsFindNextFile (\r
+ IN EFI_FV_FILETYPE SearchType,\r
+ IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
+ IN OUT EFI_FFS_FILE_HEADER **FileHeader\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Given the input file pointer, search for the next matching file in the\r
+ FFS volume as defined by SearchType. The search starts from FileHeader inside\r
+ the Firmware Volume defined by FwVolHeader.\r
+\r
+Arguments:\r
+ SearchType - Filter to find only files of this type.\r
+ Type EFI_FV_FILETYPE_ALL causes no filtering to be done.\r
+ FwVolHeader - Pointer to the FV header of the volume to search.\r
+ This parameter must point to a valid FFS volume.\r
+ FileHeader - Pointer to the current file from which to begin searching.\r
+ This pointer will be updated upon return to reflect the file\r
+ found.\r
+\r
+Returns:\r
+ EFI_NOT_FOUND - No files matching the search criteria were found\r
+ EFI_SUCCESS\r
+\r
+**/\r
+{\r
+ EFI_FFS_FILE_HEADER *FfsFileHeader;\r
+ UINT32 FileLength;\r
+ UINT32 FileOccupiedSize;\r
+ UINT32 FileOffset;\r
+ UINT64 FvLength;\r
+ UINT8 ErasePolarity;\r
+ UINT8 FileState;\r
+\r
+ FvLength = FwVolHeader->FvLength;\r
+ if (FwVolHeader->Attributes & EFI_FVB2_ERASE_POLARITY) {\r
+ ErasePolarity = 1;\r
+ } else {\r
+ ErasePolarity = 0;\r
+ }\r
+ //\r
+ // If FileHeader is not specified (NULL) start with the first file in the\r
+ // firmware volume. Otherwise, start from the FileHeader.\r
+ //\r
+ if (*FileHeader == NULL) {\r
+ FfsFileHeader = (EFI_FFS_FILE_HEADER *) ((UINT8 *) FwVolHeader + FwVolHeader->HeaderLength);\r
+ } else {\r
+ //\r
+ // Length is 24 bits wide so mask upper 8 bits\r
+ // FileLength is adjusted to FileOccupiedSize as it is 8 byte aligned.\r
+ //\r
+ FileLength = *(UINT32 *) (*FileHeader)->Size & 0x00FFFFFF;\r
+ FileOccupiedSize = GET_OCCUPIED_SIZE (FileLength, 8);\r
+ FfsFileHeader = (EFI_FFS_FILE_HEADER *) ((UINT8 *) *FileHeader + FileOccupiedSize);\r
+ }\r
+\r
+ FileOffset = (UINT32) ((UINT8 *) FfsFileHeader - (UINT8 *) FwVolHeader);\r
+\r
+ while (FileOffset < (FvLength - sizeof (EFI_FFS_FILE_HEADER))) {\r
+ //\r
+ // Get FileState which is the highest bit of the State\r
+ //\r
+ FileState = GetFileState (ErasePolarity, FfsFileHeader);\r
+\r
+ switch (FileState) {\r
+\r
+ case EFI_FILE_HEADER_INVALID:\r
+ FileOffset += sizeof (EFI_FFS_FILE_HEADER);\r
+ FfsFileHeader = (EFI_FFS_FILE_HEADER *) ((UINT8 *) FfsFileHeader + sizeof (EFI_FFS_FILE_HEADER));\r
+ break;\r
+\r
+ case EFI_FILE_DATA_VALID:\r
+ case EFI_FILE_MARKED_FOR_UPDATE:\r
+ if (CalculateHeaderChecksum (FfsFileHeader) == 0) {\r
+ FileLength = *(UINT32 *) (FfsFileHeader->Size) & 0x00FFFFFF;\r
+ FileOccupiedSize = GET_OCCUPIED_SIZE (FileLength, 8);\r
+\r
+ if ((SearchType == FfsFileHeader->Type) || (SearchType == EFI_FV_FILETYPE_ALL)) {\r
+\r
+ *FileHeader = FfsFileHeader;\r
+\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ FileOffset += FileOccupiedSize;\r
+ FfsFileHeader = (EFI_FFS_FILE_HEADER *) ((UINT8 *) FfsFileHeader + FileOccupiedSize);\r
+ } else {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ break;\r
+\r
+ case EFI_FILE_DELETED:\r
+ FileLength = *(UINT32 *) (FfsFileHeader->Size) & 0x00FFFFFF;\r
+ FileOccupiedSize = GET_OCCUPIED_SIZE (FileLength, 8);\r
+ FileOffset += FileOccupiedSize;\r
+ FfsFileHeader = (EFI_FFS_FILE_HEADER *) ((UINT8 *) FfsFileHeader + FileOccupiedSize);\r
+ break;\r
+\r
+ default:\r
+ return EFI_NOT_FOUND;\r
+\r
+ }\r
+ }\r
+\r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
+EFI_STATUS\r
+SecFfsFindSectionData (\r
+ IN EFI_SECTION_TYPE SectionType,\r
+ IN EFI_FFS_FILE_HEADER *FfsFileHeader,\r
+ IN OUT VOID **SectionData\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Given the input file pointer, search for the next matching section in the\r
+ FFS volume.\r
+\r
+Arguments:\r
+ SearchType - Filter to find only sections of this type.\r
+ FfsFileHeader - Pointer to the current file to search.\r
+ SectionData - Pointer to the Section matching SectionType in FfsFileHeader.\r
+ NULL if section not found\r
+\r
+Returns:\r
+ EFI_NOT_FOUND - No files matching the search criteria were found\r
+ EFI_SUCCESS\r
+\r
+**/\r
+{\r
+ UINT32 FileSize;\r
+ EFI_COMMON_SECTION_HEADER *Section;\r
+ UINT32 SectionLength;\r
+ UINT32 ParsedLength;\r
+\r
+ //\r
+ // Size is 24 bits wide so mask upper 8 bits.\r
+ // Does not include FfsFileHeader header size\r
+ // FileSize is adjusted to FileOccupiedSize as it is 8 byte aligned.\r
+ //\r
+ Section = (EFI_COMMON_SECTION_HEADER *) (FfsFileHeader + 1);\r
+ FileSize = *(UINT32 *) (FfsFileHeader->Size) & 0x00FFFFFF;\r
+ FileSize -= sizeof (EFI_FFS_FILE_HEADER);\r
+\r
+ *SectionData = NULL;\r
+ ParsedLength = 0;\r
+ while (ParsedLength < FileSize) {\r
+ if (Section->Type == SectionType) {\r
+ *SectionData = (VOID *) (Section + 1);\r
+ return EFI_SUCCESS;\r
+ }\r
+ //\r
+ // Size is 24 bits wide so mask upper 8 bits.\r
+ // SectionLength is adjusted it is 4 byte aligned.\r
+ // Go to the next section\r
+ //\r
+ SectionLength = *(UINT32 *) Section->Size & 0x00FFFFFF;\r
+ SectionLength = GET_OCCUPIED_SIZE (SectionLength, 4);\r
+\r
+ ParsedLength += SectionLength;\r
+ Section = (EFI_COMMON_SECTION_HEADER *) ((UINT8 *) Section + SectionLength);\r
+ }\r
+\r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
+EFI_STATUS\r
+SecFfsFindPeiCore (\r
+ IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
+ OUT VOID **Pe32Data\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+ Given the pointer to the Firmware Volume Header find the SEC\r
+ core and return it's PE32 image.\r
+\r
+Arguments:\r
+ FwVolHeader - Pointer to memory mapped FV\r
+ Pe32Data - Pointer to SEC PE32 iamge.\r
+ \r
+Returns: \r
+ EFI_SUCCESS - Pe32Data is valid\r
+ other - Failure\r
+\r
+**/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_FFS_FILE_HEADER *FileHeader;\r
+ EFI_FV_FILETYPE SearchType;\r
+\r
+ SearchType = EFI_FV_FILETYPE_PEI_CORE;\r
+ FileHeader = NULL;\r
+ do {\r
+ Status = SecFfsFindNextFile (SearchType, FwVolHeader, &FileHeader);\r
+ if (!EFI_ERROR (Status)) {\r
+ Status = SecFfsFindSectionData (EFI_SECTION_PE32, FileHeader, Pe32Data);\r
+ return Status;\r
+ }\r
+ } while (!EFI_ERROR (Status));\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+/** @file\r
+\r
+ Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef _GASKET_H_\r
+#define _GASKET_H_\r
+\r
+//\r
+// EMU_THUNK_PROTOCOL gaskets (EFIAPI to UNIX ABI)\r
+//\r
+\r
+UINTN\r
+GasketSecWriteStdErr (\r
+ IN UINT8 *Buffer,\r
+ IN UINTN NumberOfBytes\r
+ );\r
+\r
+RETURN_STATUS\r
+EFIAPI\r
+GasketSecPeCoffGetEntryPoint (\r
+ IN VOID *Pe32Data,\r
+ IN OUT VOID **EntryPoint\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecPeCoffRelocateImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecPeCoffUnloadImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecSetTimer (\r
+ IN UINT64 PeriodMs,\r
+ IN EMU_SET_TIMER_CALLBACK CallBack\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecEnableInterrupt (\r
+ VOID\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecDisableInterrupt (\r
+ VOID\r
+ );\r
+ \r
+UINT64 \r
+GasketQueryPerformanceFrequency (\r
+ VOID\r
+ );\r
+\r
+UINT64\r
+GasketQueryPerformanceCounter (\r
+ VOID\r
+ );\r
+\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecSleep (\r
+ IN UINT64 Milliseconds\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecExit (\r
+ UINTN Status\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecGetTime (\r
+ OUT EFI_TIME *Time,\r
+ OUT EFI_TIME_CAPABILITIES *Capabilities OPTIONAL\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+GasketSecSetTime (\r
+ IN EFI_TIME *Time\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecGetNextProtocol (\r
+ IN BOOLEAN EmuBusDriver,\r
+ OUT EMU_IO_THUNK_PROTOCOL **Instance OPTIONAL\r
+ );\r
+\r
+\r
+// PPIs produced by SEC \r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecUnixPeiLoadFile (\r
+ IN VOID *Pe32Data, \r
+ IN EFI_PHYSICAL_ADDRESS *ImageAddress, \r
+ IN UINT64 *ImageSize, \r
+ OUT EFI_PHYSICAL_ADDRESS *EntryPoint \r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecUnixPeiAutoScan (\r
+ IN UINTN Index,\r
+ OUT EFI_PHYSICAL_ADDRESS *MemoryBase,\r
+ OUT UINT64 *MemorySize\r
+ );\r
+ \r
+VOID *\r
+EFIAPI\r
+GasketSecEmuThunkAddress (\r
+ VOID\r
+ );\r
+\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecUnixUnixFwhAddress (\r
+ IN OUT UINT64 *FwhSize,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FwhBase\r
+ );\r
+ \r
+\r
+\r
+//\r
+// Reverse (UNIX to EFIAPI) gaskets\r
+//\r
+\r
+typedef\r
+void\r
+(*CALL_BACK) (\r
+ UINT64 Delta\r
+ );\r
+\r
+UINTN\r
+ReverseGasketUint64 (\r
+ CALL_BACK CallBack,\r
+ UINT64 a\r
+ );\r
+\r
+UINTN\r
+ReverseGasketUint64Uint64 (\r
+ VOID *CallBack,\r
+ VOID *Context,\r
+ VOID *Key\r
+ );\r
+\r
+//\r
+// Gasket functions for EFI_EMU_UGA_IO_PROTOCOL\r
+//\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11Size (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo,\r
+ UINT32 Width,\r
+ UINT32 Height\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11CheckKey (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11GetKey (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo,\r
+ EFI_KEY_DATA *key\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11KeySetState (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo,\r
+ EFI_KEY_TOGGLE_STATE *KeyToggleState\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI \r
+GasketX11RegisterKeyNotify ( \r
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo, \r
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK MakeCallBack,\r
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK BreakCallBack,\r
+ IN VOID *Context\r
+ );\r
+\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11Blt (\r
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindows,\r
+ IN EFI_UGA_PIXEL *BltBuffer OPTIONAL,\r
+ IN EFI_UGA_BLT_OPERATION BltOperation,\r
+ IN EMU_GRAPHICS_WINDOWS__BLT_ARGS *Args\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11CheckPointer (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo\r
+ );\r
+\r
+EFI_STATUS \r
+EFIAPI \r
+GasketX11GetPointerState (\r
+ EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsWindowsIo, \r
+ EFI_SIMPLE_POINTER_STATE *state\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11GraphicsWindowOpen (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketX11GraphicsWindowClose (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+// Pthreads\r
+\r
+UINTN\r
+EFIAPI\r
+GasketPthreadMutexLock (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+\r
+\r
+UINTN\r
+EFIAPI\r
+GasketPthreadMutexUnLock (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+ \r
+UINTN\r
+EFIAPI\r
+GasketPthreadMutexTryLock (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+ \r
+VOID *\r
+EFIAPI\r
+GasketPthreadMutexInit (\r
+ IN VOID\r
+ ); \r
+\r
+ \r
+UINTN\r
+EFIAPI\r
+GasketPthreadMutexDestroy (\r
+ IN VOID *Mutex\r
+ ); \r
+\r
+ \r
+UINTN\r
+EFIAPI\r
+GasketPthreadCreate (\r
+ IN VOID *Thread,\r
+ IN VOID *Attribute,\r
+ IN PTREAD_THUNK_THEAD_ENTRY Start,\r
+ IN VOID *Context\r
+ );\r
+ \r
+VOID\r
+EFIAPI\r
+GasketPthreadExit (\r
+ IN VOID *ValuePtr\r
+ ); \r
+\r
+ \r
+UINTN\r
+EFIAPI\r
+GasketPthreadSelf (\r
+ VOID\r
+ ); \r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPthreadOpen (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPthreadClose (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+\r
+// PosixFileSystem\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixOpenVolume (\r
+ IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,\r
+ OUT EFI_FILE_PROTOCOL **Root\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileOpen (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ OUT EFI_FILE_PROTOCOL **NewHandle,\r
+ IN CHAR16 *FileName,\r
+ IN UINT64 OpenMode,\r
+ IN UINT64 Attributes\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileCLose (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileDelete (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileRead (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN OUT UINTN *BufferSize,\r
+ OUT VOID *Buffer\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileWrite (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN OUT UINTN *BufferSize,\r
+ IN VOID *Buffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileSetPossition (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN UINT64 Position\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileGetPossition (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ OUT UINT64 *Position\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileGetInfo (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN EFI_GUID *InformationType,\r
+ IN OUT UINTN *BufferSize,\r
+ OUT VOID *Buffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileSetInfo (\r
+ IN EFI_FILE_PROTOCOL *This,\r
+ IN EFI_GUID *InformationType,\r
+ IN UINTN BufferSize,\r
+ IN VOID *Buffer\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileFlush (\r
+ IN EFI_FILE_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileSystmeThunkOpen (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketPosixFileSystmeThunkClose (\r
+ IN EMU_IO_THUNK_PROTOCOL *This\r
+ );\r
+\r
+\r
+\r
+#endif\r
+\r
+\r
--- /dev/null
+/*++ @file
+ POSIX Pthreads to emulate APs and implement threads
+
+Copyright (c) 2011, Apple Inc. All rights reserved.
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+**/
+
+#include "SecMain.h"
+
+
+#define EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE SIGNATURE_32 ('E', 'P', 'f', 's')
+
+typedef struct {
+ UINTN Signature;
+ EMU_IO_THUNK_PROTOCOL *Thunk;
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL SimpleFileSystem;
+ CHAR8 *FilePath;
+ CHAR16 *VolumeLabel;
+ BOOLEAN FileHandlesOpen;
+} EMU_SIMPLE_FILE_SYSTEM_PRIVATE;
+
+#define EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS(a) \
+ CR (a, \
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE, \
+ SimpleFileSystem, \
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE \
+ )
+
+
+#define EMU_EFI_FILE_PRIVATE_SIGNATURE SIGNATURE_32 ('E', 'P', 'f', 'i')
+
+typedef struct {
+ UINTN Signature;
+ EMU_IO_THUNK_PROTOCOL *Thunk;
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;
+ EFI_FILE_PROTOCOL EfiFile;
+ int fd;
+ DIR *Dir;
+ BOOLEAN IsRootDirectory;
+ BOOLEAN IsDirectoryPath;
+ BOOLEAN IsOpenedByRead;
+ char *FileName;
+ struct dirent *Dirent;
+} EMU_EFI_FILE_PRIVATE;
+
+#define EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS(a) \
+ CR (a, \
+ EMU_EFI_FILE_PRIVATE, \
+ EfiFile, \
+ EMU_EFI_FILE_PRIVATE_SIGNATURE \
+ )
+
+EFI_STATUS
+PosixFileGetInfo (
+ IN EFI_FILE_PROTOCOL *This,
+ IN EFI_GUID *InformationType,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer
+ );
+
+EFI_STATUS
+PosixFileSetInfo (
+ IN EFI_FILE_PROTOCOL *This,
+ IN EFI_GUID *InformationType,
+ IN UINTN BufferSize,
+ IN VOID *Buffer
+ );
+
+
+EFI_FILE_PROTOCOL gPosixFileProtocol = {
+ EFI_FILE_REVISION,
+ GasketPosixFileOpen,
+ GasketPosixFileCLose,
+ GasketPosixFileDelete,
+ GasketPosixFileRead,
+ GasketPosixFileWrite,
+ GasketPosixFileGetPossition,
+ GasketPosixFileSetPossition,
+ GasketPosixFileGetInfo,
+ GasketPosixFileSetInfo,
+ GasketPosixFileFlush
+};
+
+EFI_SIMPLE_FILE_SYSTEM_PROTOCOL gPosixFileSystemProtocol = {
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION,
+ GasketPosixOpenVolume,
+};
+
+
+/**
+ Open the root directory on a volume.
+
+ @param This Protocol instance pointer.
+ @param Root Returns an Open file handle for the root directory
+
+ @retval EFI_SUCCESS The device was opened.
+ @retval EFI_UNSUPPORTED This volume does not support the file system.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_ACCESS_DENIED The service denied access to the file.
+ @retval EFI_OUT_OF_RESOURCES The volume was not opened due to lack of resources.
+
+**/
+EFI_STATUS
+PosixOpenVolume (
+ IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,
+ OUT EFI_FILE_PROTOCOL **Root
+ )
+{
+ EFI_STATUS Status;
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+
+ Private = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (This);
+
+ Status = EFI_OUT_OF_RESOURCES;
+ PrivateFile = malloc (sizeof (EMU_EFI_FILE_PRIVATE));
+ if (PrivateFile == NULL) {
+ goto Done;
+ }
+
+ PrivateFile->FileName = malloc (AsciiStrSize (Private->FilePath));
+ if (PrivateFile->FileName == NULL) {
+ goto Done;
+ }
+ AsciiStrCpy (PrivateFile->FileName, Private->FilePath);
+
+ PrivateFile->Signature = EMU_EFI_FILE_PRIVATE_SIGNATURE;
+ PrivateFile->Thunk = Private->Thunk;
+ PrivateFile->SimpleFileSystem = This;
+ PrivateFile->IsRootDirectory = TRUE;
+ PrivateFile->IsDirectoryPath = TRUE;
+ PrivateFile->IsOpenedByRead = TRUE;
+
+ CopyMem (&PrivateFile->EfiFile, &gPosixFileProtocol, sizeof (EFI_FILE_PROTOCOL));
+
+ PrivateFile->fd = -1;
+ PrivateFile->Dir = NULL;
+ PrivateFile->Dirent = NULL;
+
+ *Root = &PrivateFile->EfiFile;
+
+ PrivateFile->Dir = opendir (PrivateFile->FileName);
+ if (PrivateFile->Dir == NULL) {
+ Status = EFI_ACCESS_DENIED;
+ } else {
+ Status = EFI_SUCCESS;
+ }
+
+Done:
+ if (EFI_ERROR (Status)) {
+ if (PrivateFile != NULL) {
+ if (PrivateFile->FileName != NULL) {
+ free (PrivateFile->FileName);
+ }
+
+ free (PrivateFile);
+ }
+
+ *Root = NULL;
+ }
+
+ return Status;
+}
+
+
+EFI_STATUS
+ErrnoToEfiStatus ()
+{
+ switch (errno) {
+ case EACCES:
+ return EFI_ACCESS_DENIED;
+
+ case EDQUOT:
+ case ENOSPC:
+ return EFI_VOLUME_FULL;
+
+ default:
+ return EFI_DEVICE_ERROR;
+ }
+}
+
+VOID
+CutPrefix (
+ IN CHAR8 *Str,
+ IN UINTN Count
+ )
+{
+ CHAR8 *Pointer;
+
+ if (AsciiStrLen (Str) < Count) {
+ ASSERT (0);
+ }
+
+ for (Pointer = Str; *(Pointer + Count); Pointer++) {
+ *Pointer = *(Pointer + Count);
+ }
+
+ *Pointer = *(Pointer + Count);
+}
+
+
+VOID
+PosixSystemTimeToEfiTime (
+ IN time_t SystemTime,
+ OUT EFI_TIME *Time
+ )
+{
+ struct tm *tm;
+
+ tm = gmtime (&SystemTime);
+ Time->Year = tm->tm_year;
+ Time->Month = tm->tm_mon + 1;
+ Time->Day = tm->tm_mday;
+ Time->Hour = tm->tm_hour;
+ Time->Minute = tm->tm_min;
+ Time->Second = tm->tm_sec;
+ Time->Nanosecond = 0;
+
+ Time->TimeZone = timezone;
+ Time->Daylight = (daylight ? EFI_TIME_ADJUST_DAYLIGHT : 0) | (tm->tm_isdst > 0 ? EFI_TIME_IN_DAYLIGHT : 0);
+}
+
+
+EFI_STATUS
+UnixSimpleFileSystemFileInfo (
+ EMU_EFI_FILE_PRIVATE *PrivateFile,
+ IN CHAR8 *FileName,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer
+ )
+{
+ EFI_STATUS Status;
+ UINTN Size;
+ UINTN NameSize;
+ UINTN ResultSize;
+ EFI_FILE_INFO *Info;
+ CHAR8 *RealFileName;
+ CHAR8 *TempPointer;
+ CHAR16 *BufferFileName;
+ struct stat buf;
+
+ if (FileName != NULL) {
+ RealFileName = FileName;
+ }
+ else if (PrivateFile->IsRootDirectory) {
+ RealFileName = "";
+ } else {
+ RealFileName = PrivateFile->FileName;
+ }
+
+ TempPointer = RealFileName;
+ while (*TempPointer) {
+ if (*TempPointer == '/') {
+ RealFileName = TempPointer + 1;
+ }
+
+ TempPointer++;
+ }
+
+ Size = SIZE_OF_EFI_FILE_INFO;
+ NameSize = AsciiStrSize (RealFileName) * 2;
+ ResultSize = Size + NameSize;
+
+ if (*BufferSize < ResultSize) {
+ *BufferSize = ResultSize;
+ return EFI_BUFFER_TOO_SMALL;
+ }
+ if (stat (FileName == NULL ? PrivateFile->FileName : FileName, &buf) < 0) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ Status = EFI_SUCCESS;
+
+ Info = Buffer;
+ ZeroMem (Info, ResultSize);
+
+ Info->Size = ResultSize;
+ Info->FileSize = buf.st_size;
+ Info->PhysicalSize = MultU64x32 (buf.st_blocks, buf.st_blksize);
+
+ PosixSystemTimeToEfiTime (buf.st_ctime, &Info->CreateTime);
+ PosixSystemTimeToEfiTime (buf.st_atime, &Info->LastAccessTime);
+ PosixSystemTimeToEfiTime (buf.st_mtime, &Info->ModificationTime);
+
+ if (!(buf.st_mode & S_IWUSR)) {
+ Info->Attribute |= EFI_FILE_READ_ONLY;
+ }
+
+ if (S_ISDIR(buf.st_mode)) {
+ Info->Attribute |= EFI_FILE_DIRECTORY;
+ }
+
+
+ BufferFileName = (CHAR16 *)((CHAR8 *) Buffer + Size);
+ while (*RealFileName) {
+ *BufferFileName++ = *RealFileName++;
+ }
+ *BufferFileName = 0;
+
+ *BufferSize = ResultSize;
+ return Status;
+}
+
+BOOLEAN
+IsZero (
+ IN VOID *Buffer,
+ IN UINTN Length
+ )
+{
+ if (Buffer == NULL || Length == 0) {
+ return FALSE;
+ }
+
+ if (*(UINT8 *) Buffer != 0) {
+ return FALSE;
+ }
+
+ if (Length > 1) {
+ if (!CompareMem (Buffer, (UINT8 *) Buffer + 1, Length - 1)) {
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+
+
+/**
+ Opens a new file relative to the source file's location.
+
+ @param This The protocol instance pointer.
+ @param NewHandle Returns File Handle for FileName.
+ @param FileName Null terminated string. "\", ".", and ".." are supported.
+ @param OpenMode Open mode for file.
+ @param Attributes Only used for EFI_FILE_MODE_CREATE.
+
+ @retval EFI_SUCCESS The device was opened.
+ @retval EFI_NOT_FOUND The specified file could not be found on the device.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_MEDIA_CHANGED The media has changed.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_ACCESS_DENIED The service denied access to the file.
+ @retval EFI_OUT_OF_RESOURCES The volume was not opened due to lack of resources.
+ @retval EFI_VOLUME_FULL The volume is full.
+
+**/
+EFI_STATUS
+PosixFileOpen (
+ IN EFI_FILE_PROTOCOL *This,
+ OUT EFI_FILE_PROTOCOL **NewHandle,
+ IN CHAR16 *FileName,
+ IN UINT64 OpenMode,
+ IN UINT64 Attributes
+ )
+{
+ EFI_FILE_PROTOCOL *Root;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ EMU_EFI_FILE_PRIVATE *NewPrivateFile;
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *PrivateRoot;
+ EFI_STATUS Status;
+ CHAR16 *Src;
+ char *Dst;
+ CHAR8 *RealFileName;
+ char *ParseFileName;
+ char *GuardPointer;
+ CHAR8 TempChar;
+ UINTN Count;
+ BOOLEAN TrailingDash;
+ BOOLEAN LoopFinish;
+ UINTN InfoSize;
+ EFI_FILE_INFO *Info;
+ struct stat finfo;
+ int res;
+
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+ PrivateRoot = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (PrivateFile->SimpleFileSystem);
+ NewPrivateFile = NULL;
+ Status = EFI_OUT_OF_RESOURCES;
+
+ //
+ // BUGBUG: assume an open of root
+ // if current location, return current data
+ //
+ if ((StrCmp (FileName, L"\\") == 0) ||
+ (StrCmp (FileName, L".") == 0 && PrivateFile->IsRootDirectory)) {
+OpenRoot:
+ Status = PosixOpenVolume (PrivateFile->SimpleFileSystem, &Root);
+ NewPrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (Root);
+ goto Done;
+ }
+
+ TrailingDash = FALSE;
+ if (FileName[StrLen (FileName) - 1] == L'\\') {
+ TrailingDash = TRUE;
+ FileName[StrLen (FileName) - 1] = 0;
+ }
+
+ //
+ // Attempt to open the file
+ //
+ NewPrivateFile = malloc (sizeof (EMU_EFI_FILE_PRIVATE));
+ if (NewPrivateFile == NULL) {
+ goto Done;
+ }
+
+ CopyMem (NewPrivateFile, PrivateFile, sizeof (EMU_EFI_FILE_PRIVATE));
+
+ NewPrivateFile->FileName = malloc (AsciiStrSize (PrivateFile->FileName) + 1 + StrLen (FileName) + 1);
+ if (NewPrivateFile->FileName == NULL) {
+ goto Done;
+ }
+
+ if (*FileName == L'\\') {
+ AsciiStrCpy (NewPrivateFile->FileName, PrivateRoot->FilePath);
+ // Skip first '\'.
+ Src = FileName + 1;
+ } else {
+ AsciiStrCpy (NewPrivateFile->FileName, PrivateFile->FileName);
+ Src = FileName;
+ }
+ Dst = NewPrivateFile->FileName + AsciiStrLen (NewPrivateFile->FileName);
+ GuardPointer = NewPrivateFile->FileName + AsciiStrLen (PrivateRoot->FilePath);
+ *Dst++ = '/';
+ // Convert unicode to ascii and '\' to '/'
+ while (*Src) {
+ if (*Src == '\\') {
+ *Dst++ = '/';
+ } else {
+ *Dst++ = *Src;
+ }
+ Src++;
+ }
+ *Dst = 0;
+
+
+ //
+ // Get rid of . and .., except leading . or ..
+ //
+
+ //
+ // GuardPointer protect simplefilesystem root path not be destroyed
+ //
+
+ LoopFinish = FALSE;
+ while (!LoopFinish) {
+ LoopFinish = TRUE;
+
+ for (ParseFileName = GuardPointer; *ParseFileName; ParseFileName++) {
+ if (*ParseFileName == '.' &&
+ (*(ParseFileName + 1) == 0 || *(ParseFileName + 1) == '/') &&
+ *(ParseFileName - 1) == '/'
+ ) {
+
+ //
+ // cut /.
+ //
+ CutPrefix (ParseFileName - 1, 2);
+ LoopFinish = FALSE;
+ break;
+ }
+
+ if (*ParseFileName == '.' &&
+ *(ParseFileName + 1) == '.' &&
+ (*(ParseFileName + 2) == 0 || *(ParseFileName + 2) == '/') &&
+ *(ParseFileName - 1) == '/'
+ ) {
+
+ ParseFileName--;
+ Count = 3;
+
+ while (ParseFileName != GuardPointer) {
+ ParseFileName--;
+ Count++;
+ if (*ParseFileName == '/') {
+ break;
+ }
+ }
+
+ //
+ // cut /.. and its left directory
+ //
+ CutPrefix (ParseFileName, Count);
+ LoopFinish = FALSE;
+ break;
+ }
+ }
+ }
+
+ if (AsciiStrCmp (NewPrivateFile->FileName, PrivateRoot->FilePath) == 0) {
+ NewPrivateFile->IsRootDirectory = TRUE;
+ free (NewPrivateFile->FileName);
+ free (NewPrivateFile);
+ goto OpenRoot;
+ }
+
+ RealFileName = NewPrivateFile->FileName + AsciiStrLen(NewPrivateFile->FileName) - 1;
+ while (RealFileName > NewPrivateFile->FileName && *RealFileName != '/') {
+ RealFileName--;
+ }
+
+ TempChar = *(RealFileName - 1);
+ *(RealFileName - 1) = 0;
+ *(RealFileName - 1) = TempChar;
+
+
+ //
+ // Test whether file or directory
+ //
+ NewPrivateFile->IsRootDirectory = FALSE;
+ NewPrivateFile->fd = -1;
+ NewPrivateFile->Dir = NULL;
+ if (OpenMode & EFI_FILE_MODE_CREATE) {
+ if (Attributes & EFI_FILE_DIRECTORY) {
+ NewPrivateFile->IsDirectoryPath = TRUE;
+ } else {
+ NewPrivateFile->IsDirectoryPath = FALSE;
+ }
+ } else {
+ res = stat (NewPrivateFile->FileName, &finfo);
+ if (res == 0 && S_ISDIR(finfo.st_mode)) {
+ NewPrivateFile->IsDirectoryPath = TRUE;
+ } else {
+ NewPrivateFile->IsDirectoryPath = FALSE;
+ }
+ }
+
+ if (OpenMode & EFI_FILE_MODE_WRITE) {
+ NewPrivateFile->IsOpenedByRead = FALSE;
+ } else {
+ NewPrivateFile->IsOpenedByRead = TRUE;
+ }
+
+ Status = EFI_SUCCESS;
+
+ //
+ // deal with directory
+ //
+ if (NewPrivateFile->IsDirectoryPath) {
+ if ((OpenMode & EFI_FILE_MODE_CREATE)) {
+ //
+ // Create a directory
+ //
+ if (mkdir (NewPrivateFile->FileName, 0777) != 0) {
+ if (errno != EEXIST) {
+ //free (TempFileName);
+ Status = EFI_ACCESS_DENIED;
+ goto Done;
+ }
+ }
+ }
+
+ NewPrivateFile->Dir = opendir (NewPrivateFile->FileName);
+ if (NewPrivateFile->Dir == NULL) {
+ if (errno == EACCES) {
+ Status = EFI_ACCESS_DENIED;
+ } else {
+ Status = EFI_NOT_FOUND;
+ }
+
+ goto Done;
+ }
+
+ } else {
+ //
+ // deal with file
+ //
+ NewPrivateFile->fd = open (
+ NewPrivateFile->FileName,
+ ((OpenMode & EFI_FILE_MODE_CREATE) ? O_CREAT : 0) | (NewPrivateFile->IsOpenedByRead ? O_RDONLY : O_RDWR),
+ 0666
+ );
+ if (NewPrivateFile->fd < 0) {
+ if (errno == ENOENT) {
+ Status = EFI_NOT_FOUND;
+ } else {
+ Status = EFI_ACCESS_DENIED;
+ }
+ }
+ }
+
+ if ((OpenMode & EFI_FILE_MODE_CREATE) && Status == EFI_SUCCESS) {
+ //
+ // Set the attribute
+ //
+ InfoSize = 0;
+ Info = NULL;
+ Status = PosixFileGetInfo (&NewPrivateFile->EfiFile, &gEfiFileInfoGuid, &InfoSize, Info);
+ if (Status != EFI_BUFFER_TOO_SMALL) {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+
+ Info = malloc (InfoSize);
+ if (Info == NULL) {
+ goto Done;
+ }
+
+ Status = PosixFileGetInfo (&NewPrivateFile->EfiFile, &gEfiFileInfoGuid, &InfoSize, Info);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ Info->Attribute = Attributes;
+ PosixFileSetInfo (&NewPrivateFile->EfiFile, &gEfiFileInfoGuid, InfoSize, Info);
+
+ free (Info);
+ }
+
+Done: ;
+ if (TrailingDash) {
+ FileName[StrLen (FileName) + 1] = 0;
+ FileName[StrLen (FileName)] = L'\\';
+ }
+
+ if (EFI_ERROR (Status)) {
+ if (NewPrivateFile) {
+ if (NewPrivateFile->FileName) {
+ free (NewPrivateFile->FileName);
+ }
+
+ free (NewPrivateFile);
+ }
+ } else {
+ *NewHandle = &NewPrivateFile->EfiFile;
+ }
+
+ return Status;
+}
+
+
+
+/**
+ Close the file handle
+
+ @param This Protocol instance pointer.
+
+ @retval EFI_SUCCESS The device was opened.
+
+**/
+EFI_STATUS
+PosixFileCLose (
+ IN EFI_FILE_PROTOCOL *This
+ )
+{
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (PrivateFile->fd >= 0) {
+ close (PrivateFile->fd);
+ }
+ if (PrivateFile->Dir != NULL) {
+ closedir (PrivateFile->Dir);
+ }
+
+ PrivateFile->fd = -1;
+ PrivateFile->Dir = NULL;
+
+ if (PrivateFile->FileName) {
+ free (PrivateFile->FileName);
+ }
+
+ free (PrivateFile);
+
+ return EFI_SUCCESS;
+}
+
+
+/**
+ Close and delete the file handle.
+
+ @param This Protocol instance pointer.
+
+ @retval EFI_SUCCESS The device was opened.
+ @retval EFI_WARN_DELETE_FAILURE The handle was closed but the file was not deleted.
+
+**/
+EFI_STATUS
+PosixFileDelete (
+ IN EFI_FILE_PROTOCOL *This
+ )
+{
+ EFI_STATUS Status;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+ Status = EFI_WARN_DELETE_FAILURE;
+
+ if (PrivateFile->IsDirectoryPath) {
+ if (PrivateFile->Dir != NULL) {
+ closedir (PrivateFile->Dir);
+ PrivateFile->Dir = NULL;
+ }
+
+ if (rmdir (PrivateFile->FileName) == 0) {
+ Status = EFI_SUCCESS;
+ }
+ } else {
+ close (PrivateFile->fd);
+ PrivateFile->fd = -1;
+
+ if (!PrivateFile->IsOpenedByRead) {
+ if (!unlink (PrivateFile->FileName)) {
+ Status = EFI_SUCCESS;
+ }
+ }
+ }
+
+ free (PrivateFile->FileName);
+ free (PrivateFile);
+
+ return Status;
+}
+
+
+/**
+ Read data from the file.
+
+ @param This Protocol instance pointer.
+ @param BufferSize On input size of buffer, on output amount of data in buffer.
+ @param Buffer The buffer in which data is read.
+
+ @retval EFI_SUCCESS Data was read.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_BUFFER_TO_SMALL BufferSize is too small. BufferSize contains required size.
+
+**/
+EFI_STATUS
+PosixFileRead (
+ IN EFI_FILE_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer
+ )
+{
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ EFI_STATUS Status;
+ int Res;
+ UINTN Size;
+ UINTN NameSize;
+ UINTN ResultSize;
+ CHAR8 *FullFileName;
+
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (!PrivateFile->IsDirectoryPath) {
+ if (PrivateFile->fd < 0) {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+
+ Res = read (PrivateFile->fd, Buffer, *BufferSize);
+ if (Res < 0) {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+ *BufferSize = Res;
+ Status = EFI_SUCCESS;
+ goto Done;
+ }
+
+ //
+ // Read on a directory.
+ //
+ if (PrivateFile->Dir == NULL) {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+
+ if (PrivateFile->Dirent == NULL) {
+ PrivateFile->Dirent = readdir (PrivateFile->Dir);
+ if (PrivateFile->Dirent == NULL) {
+ *BufferSize = 0;
+ Status = EFI_SUCCESS;
+ goto Done;
+ }
+ }
+
+ Size = SIZE_OF_EFI_FILE_INFO;
+ NameSize = AsciiStrLen (PrivateFile->Dirent->d_name) + 1;
+ ResultSize = Size + 2 * NameSize;
+
+ if (*BufferSize < ResultSize) {
+ *BufferSize = ResultSize;
+ Status = EFI_BUFFER_TOO_SMALL;
+ goto Done;
+ }
+ Status = EFI_SUCCESS;
+
+ *BufferSize = ResultSize;
+
+ FullFileName = malloc (AsciiStrLen(PrivateFile->FileName) + 1 + NameSize);
+ if (FullFileName == NULL) {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto Done;
+ }
+
+ AsciiStrCpy (FullFileName, PrivateFile->FileName);
+ AsciiStrCat (FullFileName, "/");
+ AsciiStrCat (FullFileName, PrivateFile->Dirent->d_name);
+ Status = UnixSimpleFileSystemFileInfo (
+ PrivateFile,
+ FullFileName,
+ BufferSize,
+ Buffer
+ );
+ free (FullFileName);
+
+ PrivateFile->Dirent = NULL;
+
+Done:
+ return Status;
+}
+
+
+
+/**
+ Write data to a file.
+
+ @param This Protocol instance pointer.
+ @param BufferSize On input size of buffer, on output amount of data in buffer.
+ @param Buffer The buffer in which data to write.
+
+ @retval EFI_SUCCESS Data was written.
+ @retval EFI_UNSUPPORTED Writes to Open directory are not supported.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_DEVICE_ERROR An attempt was made to write to a deleted file.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_WRITE_PROTECTED The device is write protected.
+ @retval EFI_ACCESS_DENIED The file was open for read only.
+ @retval EFI_VOLUME_FULL The volume is full.
+
+**/
+EFI_STATUS
+PosixFileWrite (
+ IN EFI_FILE_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer
+ )
+{
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ int Res;
+
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (PrivateFile->fd < 0) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ if (PrivateFile->IsDirectoryPath) {
+ return EFI_UNSUPPORTED;
+ }
+
+ if (PrivateFile->IsOpenedByRead) {
+ return EFI_ACCESS_DENIED;
+ }
+
+ Res = write (PrivateFile->fd, Buffer, *BufferSize);
+ if (Res == (UINTN)-1) {
+ return ErrnoToEfiStatus ();
+ }
+
+ *BufferSize = Res;
+ return EFI_SUCCESS;
+}
+
+
+
+/**
+ Set a files current position
+
+ @param This Protocol instance pointer.
+ @param Position Byte position from the start of the file.
+
+ @retval EFI_SUCCESS Data was written.
+ @retval EFI_UNSUPPORTED Seek request for non-zero is not valid on open.
+
+**/
+EFI_STATUS
+PosixFileSetPossition (
+ IN EFI_FILE_PROTOCOL *This,
+ IN UINT64 Position
+ )
+{
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ off_t Pos;
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (PrivateFile->IsDirectoryPath) {
+ if (Position != 0) {
+ return EFI_UNSUPPORTED;
+ }
+
+ if (PrivateFile->Dir == NULL) {
+ return EFI_DEVICE_ERROR;
+ }
+ rewinddir (PrivateFile->Dir);
+ return EFI_SUCCESS;
+ } else {
+ if (Position == (UINT64) -1) {
+ Pos = lseek (PrivateFile->fd, 0, SEEK_END);
+ } else {
+ Pos = lseek (PrivateFile->fd, Position, SEEK_SET);
+ }
+ if (Pos == (off_t)-1) {
+ return ErrnoToEfiStatus ();
+ }
+ return EFI_SUCCESS;
+ }
+}
+
+
+
+/**
+ Get a file's current position
+
+ @param This Protocol instance pointer.
+ @param Position Byte position from the start of the file.
+
+ @retval EFI_SUCCESS Data was written.
+ @retval EFI_UNSUPPORTED Seek request for non-zero is not valid on open..
+
+**/
+EFI_STATUS
+PosixFileGetPossition (
+ IN EFI_FILE_PROTOCOL *This,
+ OUT UINT64 *Position
+ )
+{
+ EFI_STATUS Status;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (PrivateFile->IsDirectoryPath) {
+ Status = EFI_UNSUPPORTED;
+ } else {
+ *Position = (UINT64)lseek (PrivateFile->fd, 0, SEEK_CUR);
+ Status = (*Position == (UINT64) -1) ? ErrnoToEfiStatus () : EFI_SUCCESS;
+ }
+
+ return Status;
+}
+
+
+/**
+ Get information about a file.
+
+ @param This Protocol instance pointer.
+ @param InformationType Type of information to return in Buffer.
+ @param BufferSize On input size of buffer, on output amount of data in buffer.
+ @param Buffer The buffer to return data.
+
+ @retval EFI_SUCCESS Data was returned.
+ @retval EFI_UNSUPPORTED InformationType is not supported.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_WRITE_PROTECTED The device is write protected.
+ @retval EFI_ACCESS_DENIED The file was open for read only.
+ @retval EFI_BUFFER_TOO_SMALL Buffer was too small; required size returned in BufferSize.
+
+**/
+EFI_STATUS
+PosixFileGetInfo (
+ IN EFI_FILE_PROTOCOL *This,
+ IN EFI_GUID *InformationType,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer
+ )
+{
+ EFI_STATUS Status;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ EFI_FILE_SYSTEM_INFO *FileSystemInfoBuffer;
+ int UnixStatus;
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *PrivateRoot;
+ struct statfs buf;
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+ PrivateRoot = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (PrivateFile->SimpleFileSystem);
+
+ Status = EFI_SUCCESS;
+ if (CompareGuid (InformationType, &gEfiFileInfoGuid)) {
+ Status = UnixSimpleFileSystemFileInfo (PrivateFile, NULL, BufferSize, Buffer);
+ } else if (CompareGuid (InformationType, &gEfiFileSystemInfoGuid)) {
+ if (*BufferSize < SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel)) {
+ *BufferSize = SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel);
+ return EFI_BUFFER_TOO_SMALL;
+ }
+
+ UnixStatus = statfs (PrivateFile->FileName, &buf);
+ if (UnixStatus < 0) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ FileSystemInfoBuffer = (EFI_FILE_SYSTEM_INFO *) Buffer;
+ FileSystemInfoBuffer->Size = SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel);
+ FileSystemInfoBuffer->ReadOnly = FALSE;
+
+ //
+ // Succeeded
+ //
+ FileSystemInfoBuffer->VolumeSize = MultU64x32 (buf.f_blocks, buf.f_bsize);
+ FileSystemInfoBuffer->FreeSpace = MultU64x32 (buf.f_bavail, buf.f_bsize);
+ FileSystemInfoBuffer->BlockSize = buf.f_bsize;
+
+
+ StrCpy ((CHAR16 *) FileSystemInfoBuffer->VolumeLabel, PrivateRoot->VolumeLabel);
+ *BufferSize = SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel);
+
+ } else if (CompareGuid (InformationType, &gEfiFileSystemVolumeLabelInfoIdGuid)) {
+ if (*BufferSize < StrSize (PrivateRoot->VolumeLabel)) {
+ *BufferSize = StrSize (PrivateRoot->VolumeLabel);
+ return EFI_BUFFER_TOO_SMALL;
+ }
+
+ StrCpy ((CHAR16 *) Buffer, PrivateRoot->VolumeLabel);
+ *BufferSize = StrSize (PrivateRoot->VolumeLabel);
+
+ }
+
+ return Status;
+}
+
+
+/**
+ Set information about a file
+
+ @param File Protocol instance pointer.
+ @param InformationType Type of information in Buffer.
+ @param BufferSize Size of buffer.
+ @param Buffer The data to write.
+
+ @retval EFI_SUCCESS Data was returned.
+ @retval EFI_UNSUPPORTED InformationType is not supported.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_WRITE_PROTECTED The device is write protected.
+ @retval EFI_ACCESS_DENIED The file was open for read only.
+
+**/
+EFI_STATUS
+PosixFileSetInfo (
+ IN EFI_FILE_PROTOCOL *This,
+ IN EFI_GUID *InformationType,
+ IN UINTN BufferSize,
+ IN VOID *Buffer
+ )
+{
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *PrivateRoot;
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+ EFI_FILE_INFO *OldFileInfo;
+ EFI_FILE_INFO *NewFileInfo;
+ EFI_STATUS Status;
+ UINTN OldInfoSize;
+ mode_t NewAttr;
+ struct stat OldAttr;
+ CHAR8 *OldFileName;
+ CHAR8 *NewFileName;
+ CHAR8 *CharPointer;
+ BOOLEAN AttrChangeFlag;
+ BOOLEAN NameChangeFlag;
+ BOOLEAN SizeChangeFlag;
+ BOOLEAN TimeChangeFlag;
+ struct tm NewLastAccessSystemTime;
+ struct tm NewLastWriteSystemTime;
+ EFI_FILE_SYSTEM_INFO *NewFileSystemInfo;
+ CHAR8 *AsciiFilePtr;
+ CHAR16 *UnicodeFilePtr;
+ int UnixStatus;
+ struct utimbuf Utime;
+
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+ PrivateRoot = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_DATA_FROM_THIS (PrivateFile->SimpleFileSystem);
+ errno = 0;
+ Status = EFI_UNSUPPORTED;
+ OldFileInfo = NewFileInfo = NULL;
+ OldFileName = NewFileName = NULL;
+ AttrChangeFlag = NameChangeFlag = SizeChangeFlag = TimeChangeFlag = FALSE;
+
+ //
+ // Set file system information.
+ //
+ if (CompareGuid (InformationType, &gEfiFileSystemInfoGuid)) {
+ if (BufferSize < (SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel))) {
+ Status = EFI_BAD_BUFFER_SIZE;
+ goto Done;
+ }
+
+ NewFileSystemInfo = (EFI_FILE_SYSTEM_INFO *) Buffer;
+
+ free (PrivateRoot->VolumeLabel);
+
+ PrivateRoot->VolumeLabel = malloc (StrSize (NewFileSystemInfo->VolumeLabel));
+ if (PrivateRoot->VolumeLabel == NULL) {
+ goto Done;
+ }
+
+ StrCpy (PrivateRoot->VolumeLabel, NewFileSystemInfo->VolumeLabel);
+
+ Status = EFI_SUCCESS;
+ goto Done;
+ }
+
+ //
+ // Set volume label information.
+ //
+ if (CompareGuid (InformationType, &gEfiFileSystemVolumeLabelInfoIdGuid)) {
+ if (BufferSize < StrSize (PrivateRoot->VolumeLabel)) {
+ Status = EFI_BAD_BUFFER_SIZE;
+ goto Done;
+ }
+
+ StrCpy (PrivateRoot->VolumeLabel, (CHAR16 *) Buffer);
+
+ Status = EFI_SUCCESS;
+ goto Done;
+ }
+
+ if (!CompareGuid (InformationType, &gEfiFileInfoGuid)) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ if (BufferSize < SIZE_OF_EFI_FILE_INFO) {
+ Status = EFI_BAD_BUFFER_SIZE;
+ goto Done;
+ }
+
+ //
+ // Set file/directory information.
+ //
+
+ //
+ // Check for invalid set file information parameters.
+ //
+ NewFileInfo = (EFI_FILE_INFO *) Buffer;
+ if (NewFileInfo->Size <= sizeof (EFI_FILE_INFO) ||
+ (NewFileInfo->Attribute &~(EFI_FILE_VALID_ATTR)) ||
+ (sizeof (UINTN) == 4 && NewFileInfo->Size > 0xFFFFFFFF)
+ ) {
+ Status = EFI_INVALID_PARAMETER;
+ goto Done;
+ }
+
+ //
+ // Get current file information so we can determine what kind
+ // of change request this is.
+ //
+ OldInfoSize = 0;
+ Status = UnixSimpleFileSystemFileInfo (PrivateFile, NULL, &OldInfoSize, NULL);
+ if (Status != EFI_BUFFER_TOO_SMALL) {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+
+ OldFileInfo = malloc (OldInfoSize);
+ if (OldFileInfo == NULL) {
+ goto Done;
+ }
+
+ Status = UnixSimpleFileSystemFileInfo (PrivateFile, NULL, &OldInfoSize, OldFileInfo);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ OldFileName = malloc (AsciiStrSize (PrivateFile->FileName));
+ if (OldFileInfo == NULL) {
+ goto Done;
+ }
+
+ AsciiStrCpy (OldFileName, PrivateFile->FileName);
+
+ //
+ // Make full pathname from new filename and rootpath.
+ //
+ if (NewFileInfo->FileName[0] == '\\') {
+ NewFileName = malloc (AsciiStrLen (PrivateRoot->FilePath) + 1 + StrLen (NewFileInfo->FileName) + 1);
+ if (NewFileName == NULL) {
+ goto Done;
+ }
+
+ AsciiStrCpy (NewFileName, PrivateRoot->FilePath);
+ AsciiFilePtr = NewFileName + AsciiStrLen(NewFileName);
+ UnicodeFilePtr = NewFileInfo->FileName + 1;
+ *AsciiFilePtr++ ='/';
+ } else {
+ NewFileName = malloc (AsciiStrLen (PrivateFile->FileName) + 2 + StrLen (NewFileInfo->FileName) + 1);
+ if (NewFileName == NULL) {
+ goto Done;
+ }
+
+ AsciiStrCpy (NewFileName, PrivateRoot->FilePath);
+ AsciiFilePtr = NewFileName + AsciiStrLen(NewFileName);
+ if ((AsciiFilePtr[-1] != '/') && (NewFileInfo->FileName[0] != '/')) {
+ // make sure there is a / between Root FilePath and NewFileInfo Filename
+ AsciiFilePtr[0] = '/';
+ AsciiFilePtr[1] = '\0';
+ AsciiFilePtr++;
+ }
+ UnicodeFilePtr = NewFileInfo->FileName;
+ }
+ // Convert to ascii.
+ while (*UnicodeFilePtr) {
+ *AsciiFilePtr++ = *UnicodeFilePtr++;
+ }
+ *AsciiFilePtr = 0;
+
+ //
+ // Is there an attribute change request?
+ //
+ if (NewFileInfo->Attribute != OldFileInfo->Attribute) {
+ if ((NewFileInfo->Attribute & EFI_FILE_DIRECTORY) != (OldFileInfo->Attribute & EFI_FILE_DIRECTORY)) {
+ Status = EFI_INVALID_PARAMETER;
+ goto Done;
+ }
+
+ AttrChangeFlag = TRUE;
+ }
+
+ //
+ // Is there a name change request?
+ // bugbug: - Should really use EFI_UNICODE_COLLATION_PROTOCOL
+ //
+ if (StrCmp (NewFileInfo->FileName, OldFileInfo->FileName)) {
+ NameChangeFlag = TRUE;
+ }
+
+ //
+ // Is there a size change request?
+ //
+ if (NewFileInfo->FileSize != OldFileInfo->FileSize) {
+ SizeChangeFlag = TRUE;
+ }
+
+ //
+ // Is there a time stamp change request?
+ //
+ if (!IsZero (&NewFileInfo->CreateTime, sizeof (EFI_TIME)) &&
+ CompareMem (&NewFileInfo->CreateTime, &OldFileInfo->CreateTime, sizeof (EFI_TIME))
+ ) {
+ TimeChangeFlag = TRUE;
+ } else if (!IsZero (&NewFileInfo->LastAccessTime, sizeof (EFI_TIME)) &&
+ CompareMem (&NewFileInfo->LastAccessTime, &OldFileInfo->LastAccessTime, sizeof (EFI_TIME))
+ ) {
+ TimeChangeFlag = TRUE;
+ } else if (!IsZero (&NewFileInfo->ModificationTime, sizeof (EFI_TIME)) &&
+ CompareMem (&NewFileInfo->ModificationTime, &OldFileInfo->ModificationTime, sizeof (EFI_TIME))
+ ) {
+ TimeChangeFlag = TRUE;
+ }
+
+ //
+ // All done if there are no change requests being made.
+ //
+ if (!(AttrChangeFlag || NameChangeFlag || SizeChangeFlag || TimeChangeFlag)) {
+ Status = EFI_SUCCESS;
+ goto Done;
+ }
+
+ //
+ // Set file or directory information.
+ //
+ if (stat (OldFileName, &OldAttr) != 0) {
+ Status = ErrnoToEfiStatus ();
+ goto Done;
+ }
+
+ //
+ // Name change.
+ //
+ if (NameChangeFlag) {
+ //
+ // Close the handles first
+ //
+ if (PrivateFile->IsOpenedByRead) {
+ Status = EFI_ACCESS_DENIED;
+ goto Done;
+ }
+
+ for (CharPointer = NewFileName; *CharPointer != 0 && *CharPointer != L'/'; CharPointer++) {
+ }
+
+ if (*CharPointer != 0) {
+ Status = EFI_ACCESS_DENIED;
+ goto Done;
+ }
+
+ UnixStatus = rename (OldFileName, NewFileName);
+ if (UnixStatus == 0) {
+ //
+ // modify file name
+ //
+ free (PrivateFile->FileName);
+
+ PrivateFile->FileName = malloc (AsciiStrSize (NewFileName));
+ if (PrivateFile->FileName == NULL) {
+ goto Done;
+ }
+
+ AsciiStrCpy (PrivateFile->FileName, NewFileName);
+ } else {
+ Status = EFI_DEVICE_ERROR;
+ goto Done;
+ }
+ }
+
+ //
+ // Size change
+ //
+ if (SizeChangeFlag) {
+ if (PrivateFile->IsDirectoryPath) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ if (PrivateFile->IsOpenedByRead || OldFileInfo->Attribute & EFI_FILE_READ_ONLY) {
+ Status = EFI_ACCESS_DENIED;
+ goto Done;
+ }
+
+ if (ftruncate (PrivateFile->fd, NewFileInfo->FileSize) != 0) {
+ Status = ErrnoToEfiStatus ();
+ goto Done;
+ }
+
+ }
+
+ //
+ // Time change
+ //
+ if (TimeChangeFlag) {
+ NewLastAccessSystemTime.tm_year = NewFileInfo->LastAccessTime.Year;
+ NewLastAccessSystemTime.tm_mon = NewFileInfo->LastAccessTime.Month;
+ NewLastAccessSystemTime.tm_mday = NewFileInfo->LastAccessTime.Day;
+ NewLastAccessSystemTime.tm_hour = NewFileInfo->LastAccessTime.Hour;
+ NewLastAccessSystemTime.tm_min = NewFileInfo->LastAccessTime.Minute;
+ NewLastAccessSystemTime.tm_sec = NewFileInfo->LastAccessTime.Second;
+ NewLastAccessSystemTime.tm_isdst = 0;
+
+ Utime.actime = mktime (&NewLastAccessSystemTime);
+
+ NewLastWriteSystemTime.tm_year = NewFileInfo->ModificationTime.Year;
+ NewLastWriteSystemTime.tm_mon = NewFileInfo->ModificationTime.Month;
+ NewLastWriteSystemTime.tm_mday = NewFileInfo->ModificationTime.Day;
+ NewLastWriteSystemTime.tm_hour = NewFileInfo->ModificationTime.Hour;
+ NewLastWriteSystemTime.tm_min = NewFileInfo->ModificationTime.Minute;
+ NewLastWriteSystemTime.tm_sec = NewFileInfo->ModificationTime.Second;
+ NewLastWriteSystemTime.tm_isdst = 0;
+
+ Utime.modtime = mktime (&NewLastWriteSystemTime);
+
+ if (Utime.actime == (time_t)-1 || Utime.modtime == (time_t)-1) {
+ goto Done;
+ }
+
+ if (utime (PrivateFile->FileName, &Utime) == -1) {
+ Status = ErrnoToEfiStatus ();
+ goto Done;
+ }
+ }
+
+ //
+ // No matter about AttrChangeFlag, Attribute must be set.
+ // Because operation before may cause attribute change.
+ //
+ NewAttr = OldAttr.st_mode;
+
+ if (NewFileInfo->Attribute & EFI_FILE_READ_ONLY) {
+ NewAttr &= ~(S_IRUSR | S_IRGRP | S_IROTH);
+ } else {
+ NewAttr |= S_IRUSR;
+ }
+
+ if (chmod (NewFileName, NewAttr) != 0) {
+ Status = ErrnoToEfiStatus ();
+ }
+
+Done:
+ if (OldFileInfo != NULL) {
+ free (OldFileInfo);
+ }
+
+ if (OldFileName != NULL) {
+ free (OldFileName);
+ }
+
+ if (NewFileName != NULL) {
+ free (NewFileName);
+ }
+
+ return Status;
+}
+
+
+/**
+ Flush data back for the file handle.
+
+ @param This Protocol instance pointer.
+
+ @retval EFI_SUCCESS Data was written.
+ @retval EFI_UNSUPPORTED Writes to Open directory are not supported.
+ @retval EFI_NO_MEDIA The device has no media.
+ @retval EFI_DEVICE_ERROR The device reported an error.
+ @retval EFI_VOLUME_CORRUPTED The file system structures are corrupted.
+ @retval EFI_WRITE_PROTECTED The device is write protected.
+ @retval EFI_ACCESS_DENIED The file was open for read only.
+ @retval EFI_VOLUME_FULL The volume is full.
+
+**/
+EFI_STATUS
+PosixFileFlush (
+ IN EFI_FILE_PROTOCOL *This
+ )
+{
+ EMU_EFI_FILE_PRIVATE *PrivateFile;
+
+
+ PrivateFile = EMU_EFI_FILE_PRIVATE_DATA_FROM_THIS (This);
+
+ if (PrivateFile->IsDirectoryPath) {
+ return EFI_UNSUPPORTED;
+ }
+
+ if (PrivateFile->IsOpenedByRead) {
+ return EFI_ACCESS_DENIED;
+ }
+
+ if (PrivateFile->fd < 0) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ if (fsync (PrivateFile->fd) != 0) {
+ return ErrnoToEfiStatus ();
+ }
+
+ return EFI_SUCCESS;
+}
+
+
+
+EFI_STATUS
+PosixFileSystmeThunkOpen (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;
+ UINTN i;
+
+ if (This->Private != NULL) {
+ return EFI_ALREADY_STARTED;
+ }
+
+ if (!CompareGuid (This->Protocol, &gEfiSimpleFileSystemProtocolGuid)) {
+ return EFI_UNSUPPORTED;
+ }
+
+ Private = malloc (sizeof (EMU_SIMPLE_FILE_SYSTEM_PRIVATE));
+ if (Private == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Private->FilePath = malloc (StrLen (This->ConfigString) + 1);
+ if (Private->FilePath == NULL) {
+ free (Private);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ // Convert Unicode to Ascii
+ for (i = 0; This->ConfigString[i] != 0; i++) {
+ Private->FilePath[i] = This->ConfigString[i];
+ }
+ Private->FilePath[i] = 0;
+
+
+ Private->VolumeLabel = malloc (StrLen (L"EFI_EMULATED"));
+ if (Private->VolumeLabel == NULL) {
+ free (Private->FilePath);
+ free (Private);
+ return EFI_OUT_OF_RESOURCES;
+ }
+ StrCpy (Private->VolumeLabel, L"EFI_EMULATED");
+
+ Private->Signature = EMU_SIMPLE_FILE_SYSTEM_PRIVATE_SIGNATURE;
+ Private->Thunk = This;
+ CopyMem (&Private->SimpleFileSystem, &gPosixFileSystemProtocol, sizeof (Private->SimpleFileSystem));
+ Private->FileHandlesOpen = FALSE;
+
+ This->Interface = &Private->SimpleFileSystem;
+ This->Private = Private;
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+PosixFileSystmeThunkClose (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ EMU_SIMPLE_FILE_SYSTEM_PRIVATE *Private;
+
+ if (!CompareGuid (This->Protocol, &gEfiSimpleFileSystemProtocolGuid)) {
+ return EFI_UNSUPPORTED;
+ }
+
+ Private = This->Private;
+
+ if (Private->FileHandlesOpen) {
+ //
+ // Close only supported if all the EFI_FILE_HANDLEs have been closed.
+ //
+ return EFI_NOT_READY;
+ }
+
+ if (This->Private != NULL) {
+ if (Private->VolumeLabel == NULL) {
+ free (Private->VolumeLabel);
+ }
+ free (This->Private);
+ }
+
+ return EFI_SUCCESS;
+}
+
+
+EMU_IO_THUNK_PROTOCOL gPosixFileSystemThunkIo = {
+ &gEfiSimpleFileSystemProtocolGuid,
+ NULL,
+ NULL,
+ 0,
+ GasketPosixFileSystmeThunkOpen,
+ GasketPosixFileSystmeThunkClose,
+ NULL
+};
+
+
--- /dev/null
+/*++ @file
+ POSIX Pthreads to emulate APs and implement threads
+
+Copyright (c) 2011, Apple Inc. All rights reserved.
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+**/
+
+#include "SecMain.h"
+#include <pthread.h>
+
+
+UINTN
+EFIAPI
+PthreadMutexLock (
+ IN VOID *Mutex
+ )
+{
+ return (UINTN)pthread_mutex_lock ((pthread_mutex_t *)Mutex);
+}
+
+
+
+UINTN
+EFIAPI
+PthreadMutexUnLock (
+ IN VOID *Mutex
+ )
+{
+ return (UINTN)pthread_mutex_unlock ((pthread_mutex_t *)Mutex);
+}
+
+
+UINTN
+EFIAPI
+PthreadMutexTryLock (
+ IN VOID *Mutex
+ )
+{
+ return (UINTN)pthread_mutex_trylock ((pthread_mutex_t *)Mutex);
+}
+
+
+VOID *
+PthreadMutexInit (
+ IN VOID
+ )
+{
+ pthread_mutex_t *Mutex;
+ int err;
+
+ Mutex = malloc (sizeof (pthread_mutex_t));
+ err = pthread_mutex_init (Mutex, NULL);
+ if (err == 0) {
+ return Mutex;
+ }
+
+ return NULL;
+}
+
+
+UINTN
+PthreadMutexDestroy (
+ IN VOID *Mutex
+ )
+{
+ if (Mutex != NULL) {
+ return pthread_mutex_destroy ((pthread_mutex_t *)Mutex);
+ }
+
+ return -1;
+}
+
+// Can't store this data on PthreadCreate stack so we need a global
+typedef struct {
+ pthread_mutex_t Mutex;
+ PTREAD_THUNK_THEAD_ENTRY Start;
+} THREAD_MANGLE;
+
+THREAD_MANGLE mThreadMangle = {
+ PTHREAD_MUTEX_INITIALIZER,
+ NULL
+};
+
+VOID *
+SecFakePthreadStart (
+ VOID *Context
+ )
+{
+ PTREAD_THUNK_THEAD_ENTRY Start;
+ sigset_t SigMask;
+
+ // Save global on the stack before we unlock
+ Start = mThreadMangle.Start;
+ pthread_mutex_unlock (&mThreadMangle.Mutex);
+
+ // Mask all signals to the APs
+ sigfillset (&SigMask);
+ pthread_sigmask (SIG_BLOCK, &SigMask, NULL);
+
+ //
+ // We have to start the thread in SEC as we need to follow
+ // OS X calling conventions. We can then call back into
+ // to the callers Start.
+ //
+ // This is a great example of how all problems in computer
+ // science can be solved by adding another level of indirection
+ //
+ return (VOID *)ReverseGasketUint64 ((CALL_BACK)Start, (UINTN)Context);
+}
+
+UINTN
+PthreadCreate (
+ IN VOID *Thread,
+ IN VOID *Attribute,
+ IN PTREAD_THUNK_THEAD_ENTRY Start,
+ IN VOID *Context
+ )
+{
+ int err;
+ BOOLEAN EnabledOnEntry;
+
+ //
+ // Threads inherit interrupt state so disable interrupts before we start thread
+ //
+ if (SecInterruptEanbled ()) {
+ SecDisableInterrupt ();
+ EnabledOnEntry = TRUE;
+ } else {
+ EnabledOnEntry = FALSE;
+ }
+
+ // Aquire lock for global, SecFakePthreadStart runs in a different thread.
+ pthread_mutex_lock (&mThreadMangle.Mutex);
+ mThreadMangle.Start = Start;
+
+ err = pthread_create (Thread, Attribute, SecFakePthreadStart, Context);
+ if (err != 0) {
+ // Thread failed to launch so release the lock;
+ pthread_mutex_unlock (&mThreadMangle.Mutex);
+ }
+
+ if (EnabledOnEntry) {
+ // Restore interrupt state
+ SecEnableInterrupt ();
+ }
+
+ return err;
+}
+
+
+VOID
+PthreadExit (
+ IN VOID *ValuePtr
+ )
+{
+ pthread_exit (ValuePtr);
+ return;
+}
+
+
+UINTN
+PthreadSelf (
+ VOID
+ )
+{
+ // POSIX currently allows pthread_t to be a structure or arithmetic type.
+ // Check out sys/types.h to make sure this will work if you are porting.
+ // On OS X (Darwin) pthread_t is a pointer to a structure so this code works.
+ return (UINTN)pthread_self ();
+}
+
+
+EMU_PTREAD_THUNK_PROTOCOL gPthreadThunk = {
+ GasketPthreadMutexLock,
+ GasketPthreadMutexUnLock,
+ GasketPthreadMutexTryLock,
+ GasketPthreadMutexInit,
+ GasketPthreadMutexDestroy,
+ GasketPthreadCreate,
+ GasketPthreadExit,
+ GasketPthreadSelf
+};
+
+
+EFI_STATUS
+PthreadOpen (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ if (This->Instance != 0) {
+ // Only single instance is supported
+ return EFI_NOT_FOUND;
+ }
+
+ if (This->ConfigString[0] == L'0') {
+ // If AP count is zero no need for threads
+ return EFI_NOT_FOUND;
+ }
+
+ This->Interface = &gPthreadThunk;
+
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+PthreadClose (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ return EFI_SUCCESS;
+}
+
+
+EMU_IO_THUNK_PROTOCOL gPthreadThunkIo = {
+ &gEmuPthreadThunkProtocolGuid,
+ NULL,
+ NULL,
+ 0,
+ GasketPthreadOpen,
+ GasketPthreadClose,
+ NULL
+};
+
+
--- /dev/null
+/*++ @file
+
+Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "SecMain.h"
+
+#ifdef __APPLE__
+#define MAP_ANONYMOUS MAP_ANON
+char *gGdbWorkingFileName = NULL;
+#endif
+
+
+//
+// Globals
+//
+
+EMU_THUNK_PPI mSecEmuThunkPpi = {
+ GasketSecUnixPeiAutoScan,
+ GasketSecUnixFdAddress,
+ GasketSecEmuThunkAddress,
+ GasketSecUnixPeiLoadFile
+};
+
+EFI_PEI_TEMPORARY_RAM_SUPPORT_PPI mSecTemporaryRamSupportPpi = {
+ GasketSecTemporaryRamSupport
+};
+
+
+
+//
+// Default information about where the FD is located.
+// This array gets filled in with information from EFI_FIRMWARE_VOLUMES
+// EFI_FIRMWARE_VOLUMES is a host environment variable set by system.cmd.
+// The number of array elements is allocated base on parsing
+// EFI_FIRMWARE_VOLUMES and the memory is never freed.
+//
+UINTN gFdInfoCount = 0;
+EMU_FD_INFO *gFdInfo;
+
+//
+// Array that supports seperate memory rantes.
+// The memory ranges are set in system.cmd via the EFI_MEMORY_SIZE variable.
+// The number of array elements is allocated base on parsing
+// EFI_MEMORY_SIZE and the memory is never freed.
+//
+UINTN gSystemMemoryCount = 0;
+EMU_SYSTEM_MEMORY *gSystemMemory;
+
+
+
+UINTN mImageContextModHandleArraySize = 0;
+IMAGE_CONTEXT_TO_MOD_HANDLE *mImageContextModHandleArray = NULL;
+
+
+
+EFI_PHYSICAL_ADDRESS *
+MapMemory (
+ INTN fd,
+ UINT64 length,
+ INTN prot,
+ INTN flags);
+
+EFI_STATUS
+MapFile (
+ IN CHAR8 *FileName,
+ IN OUT EFI_PHYSICAL_ADDRESS *BaseAddress,
+ OUT UINT64 *Length
+ );
+
+EFI_STATUS
+EFIAPI
+SecNt32PeCoffRelocateImage (
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
+ );
+
+
+int
+main (
+ IN int Argc,
+ IN char **Argv,
+ IN char **Envp
+ )
+/*++
+
+Routine Description:
+ Main entry point to SEC for Unix. This is a unix program
+
+Arguments:
+ Argc - Number of command line arguments
+ Argv - Array of command line argument strings
+ Envp - Array of environmemt variable strings
+
+Returns:
+ 0 - Normal exit
+ 1 - Abnormal exit
+
+**/
+{
+ EFI_STATUS Status;
+ EFI_PHYSICAL_ADDRESS InitialStackMemory;
+ UINT64 InitialStackMemorySize;
+ UINTN Index;
+ UINTN Index1;
+ UINTN Index2;
+ UINTN PeiIndex;
+ CHAR8 *FileName;
+ BOOLEAN Done;
+ VOID *PeiCoreFile;
+ CHAR16 *MemorySizeStr;
+ CHAR16 *FirmwareVolumesStr;
+ UINTN *StackPointer;
+
+ setbuf(stdout, 0);
+ setbuf(stderr, 0);
+
+ MemorySizeStr = (CHAR16 *) PcdGetPtr (PcdEmuMemorySize);
+ FirmwareVolumesStr = (CHAR16 *) PcdGetPtr (PcdEmuFirmwareVolume);
+
+ printf ("\nEDK SEC Main UNIX Emulation Environment from edk2.sourceforge.net\n");
+
+ //
+ // PPIs pased into PEI_CORE
+ //
+ AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEfiTemporaryRamSupportPpiGuid, &mSecTemporaryRamSupportPpi);
+ AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEmuThunkPpiGuid, &mSecEmuThunkPpi);
+ AddThunkPpi (EFI_PEI_PPI_DESCRIPTOR_PPI, &gEmuPeiServicesTableUpdatePpiGuid, NULL);
+
+ SecInitThunkProtocol ();
+
+ //
+ // Emulator Bus Driver Thunks
+ //
+ AddThunkProtocol (&gX11ThunkIo, (CHAR16 *)PcdGetPtr (PcdEmuGop), TRUE);
+ AddThunkProtocol (&gPosixFileSystemThunkIo, (CHAR16 *)PcdGetPtr (PcdEmuFileSystem), TRUE);
+
+ //
+ // Emulator other Thunks
+ //
+ AddThunkProtocol (&gPthreadThunkIo, (CHAR16 *)PcdGetPtr (PcdEmuApCount), FALSE);
+
+ // EmuSecLibConstructor ();
+
+#ifdef __APPLE__
+ //
+ // We can't use dlopen on OS X, so we need a scheme to get symboles into gdb
+ // We need to create a temp file that contains gdb commands so we can load
+ // symbols when we load every PE/COFF image.
+ //
+ Index = strlen (*Argv);
+ gGdbWorkingFileName = malloc (Index + strlen(".gdb") + 1);
+ strcpy (gGdbWorkingFileName, *Argv);
+ strcat (gGdbWorkingFileName, ".gdb");
+#endif
+
+
+ //
+ // Allocate space for gSystemMemory Array
+ //
+ gSystemMemoryCount = CountSeperatorsInString (MemorySizeStr, '!') + 1;
+ gSystemMemory = calloc (gSystemMemoryCount, sizeof (EMU_SYSTEM_MEMORY));
+ if (gSystemMemory == NULL) {
+ printf ("ERROR : Can not allocate memory for system. Exiting.\n");
+ exit (1);
+ }
+ //
+ // Allocate space for gSystemMemory Array
+ //
+ gFdInfoCount = CountSeperatorsInString (FirmwareVolumesStr, '!') + 1;
+ gFdInfo = calloc (gFdInfoCount, sizeof (EMU_FD_INFO));
+ if (gFdInfo == NULL) {
+ printf ("ERROR : Can not allocate memory for fd info. Exiting.\n");
+ exit (1);
+ }
+
+ printf (" BootMode 0x%02x\n", (unsigned int)PcdGet32 (PcdEmuBootMode));
+
+ //
+ // Open up a 128K file to emulate temp memory for PEI.
+ // on a real platform this would be SRAM, or using the cache as RAM.
+ // Set InitialStackMemory to zero so UnixOpenFile will allocate a new mapping
+ //
+ InitialStackMemorySize = STACK_SIZE;
+ InitialStackMemory = (UINTN)MapMemory(0,
+ (UINT32) InitialStackMemorySize,
+ PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_ANONYMOUS | MAP_PRIVATE);
+ if (InitialStackMemory == 0) {
+ printf ("ERROR : Can not open SecStack Exiting\n");
+ exit (1);
+ }
+
+ printf (" SEC passing in %u KB of temp RAM at 0x%08lx to PEI\n",
+ (unsigned int)(InitialStackMemorySize / 1024),
+ (unsigned long)InitialStackMemory);
+
+ for (StackPointer = (UINTN*) (UINTN) InitialStackMemory;
+ StackPointer < (UINTN*)(UINTN)((UINTN) InitialStackMemory + (UINT64) InitialStackMemorySize);
+ StackPointer ++) {
+ *StackPointer = 0x5AA55AA5;
+ }
+
+ //
+ // Open All the firmware volumes and remember the info in the gFdInfo global
+ //
+ FileName = (CHAR8 *)malloc (StrLen (FirmwareVolumesStr) + 1);
+ if (FileName == NULL) {
+ printf ("ERROR : Can not allocate memory for firmware volume string\n");
+ exit (1);
+ }
+
+ Index2 = 0;
+ for (Done = FALSE, Index = 0, PeiIndex = 0, PeiCoreFile = NULL;
+ FirmwareVolumesStr[Index2] != 0;
+ Index++) {
+ for (Index1 = 0; (FirmwareVolumesStr[Index2] != '!') && (FirmwareVolumesStr[Index2] != 0); Index2++)
+ FileName[Index1++] = FirmwareVolumesStr[Index2];
+ if (FirmwareVolumesStr[Index2] == '!')
+ Index2++;
+ FileName[Index1] = '\0';
+
+ //
+ // Open the FD and remmeber where it got mapped into our processes address space
+ //
+ Status = MapFile (
+ FileName,
+ &gFdInfo[Index].Address,
+ &gFdInfo[Index].Size
+ );
+ if (EFI_ERROR (Status)) {
+ printf ("ERROR : Can not open Firmware Device File %s (%x). Exiting.\n", FileName, (unsigned int)Status);
+ exit (1);
+ }
+
+ printf (" FD loaded from %s at 0x%08lx",
+ FileName, (unsigned long)gFdInfo[Index].Address);
+
+ if (PeiCoreFile == NULL) {
+ //
+ // Assume the beginning of the FD is an FV and look for the PEI Core.
+ // Load the first one we find.
+ //
+ Status = SecFfsFindPeiCore ((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) gFdInfo[Index].Address, &PeiCoreFile);
+ if (!EFI_ERROR (Status)) {
+ PeiIndex = Index;
+ printf (" contains SEC Core");
+ }
+ }
+
+ printf ("\n");
+ }
+ //
+ // Calculate memory regions and store the information in the gSystemMemory
+ // global for later use. The autosizing code will use this data to
+ // map this memory into the SEC process memory space.
+ //
+ Index1 = 0;
+ Index = 0;
+ while (1) {
+ UINTN val = 0;
+ //
+ // Save the size of the memory.
+ //
+ while (MemorySizeStr[Index1] >= '0' && MemorySizeStr[Index1] <= '9') {
+ val = val * 10 + MemorySizeStr[Index1] - '0';
+ Index1++;
+ }
+ gSystemMemory[Index++].Size = val * 0x100000;
+ if (MemorySizeStr[Index1] == 0)
+ break;
+ Index1++;
+ }
+
+ printf ("\n");
+
+ //
+ // Hand off to PEI Core
+ //
+ SecLoadFromCore ((UINTN) InitialStackMemory, (UINTN) InitialStackMemorySize, (UINTN) gFdInfo[0].Address, PeiCoreFile);
+
+ //
+ // If we get here, then the PEI Core returned. This is an error as PEI should
+ // always hand off to DXE.
+ //
+ printf ("ERROR : PEI Core returned\n");
+ exit (1);
+}
+
+EFI_PHYSICAL_ADDRESS *
+MapMemory (
+ INTN fd,
+ UINT64 length,
+ INTN prot,
+ INTN flags)
+{
+ STATIC UINTN base = 0x40000000;
+ CONST UINTN align = (1 << 24);
+ VOID *res = NULL;
+ BOOLEAN isAligned = 0;
+
+ //
+ // Try to get an aligned block somewhere in the address space of this
+ // process.
+ //
+ while((!isAligned) && (base != 0)) {
+ res = mmap ((void *)base, length, prot, flags, fd, 0);
+ if (res == MAP_FAILED) {
+ return NULL;
+ }
+ if ((((UINTN)res) & ~(align-1)) == (UINTN)res) {
+ isAligned=1;
+ }
+ else {
+ munmap(res, length);
+ base += align;
+ }
+ }
+ return res;
+}
+
+EFI_STATUS
+MapFile (
+ IN CHAR8 *FileName,
+ IN OUT EFI_PHYSICAL_ADDRESS *BaseAddress,
+ OUT UINT64 *Length
+ )
+/*++
+
+Routine Description:
+ Opens and memory maps a file using Unix services. If BaseAddress is non zero
+ the process will try and allocate the memory starting at BaseAddress.
+
+Arguments:
+ FileName - The name of the file to open and map
+ MapSize - The amount of the file to map in bytes
+ CreationDisposition - The flags to pass to CreateFile(). Use to create new files for
+ memory emulation, and exiting files for firmware volume emulation
+ BaseAddress - The base address of the mapped file in the user address space.
+ If passed in as NULL the a new memory region is used.
+ If passed in as non NULL the request memory region is used for
+ the mapping of the file into the process space.
+ Length - The size of the mapped region in bytes
+
+Returns:
+ EFI_SUCCESS - The file was opened and mapped.
+ EFI_NOT_FOUND - FileName was not found in the current directory
+ EFI_DEVICE_ERROR - An error occured attempting to map the opened file
+
+**/
+{
+ int fd;
+ VOID *res;
+ UINTN FileSize;
+
+ fd = open (FileName, O_RDONLY);
+ if (fd < 0)
+ return EFI_NOT_FOUND;
+ FileSize = lseek (fd, 0, SEEK_END);
+
+
+ res = MapMemory(fd, FileSize, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_PRIVATE);
+
+ close (fd);
+
+ if (res == MAP_FAILED)
+ return EFI_DEVICE_ERROR;
+
+ *Length = (UINT64) FileSize;
+ *BaseAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) res;
+
+ return EFI_SUCCESS;
+}
+
+
+
+VOID
+SecLoadFromCore (
+ IN UINTN LargestRegion,
+ IN UINTN LargestRegionSize,
+ IN UINTN BootFirmwareVolumeBase,
+ IN VOID *PeiCorePe32File
+ )
+/*++
+
+Routine Description:
+ This is the service to load the PEI Core from the Firmware Volume
+
+Arguments:
+ LargestRegion - Memory to use for PEI.
+ LargestRegionSize - Size of Memory to use for PEI
+ BootFirmwareVolumeBase - Start of the Boot FV
+ PeiCorePe32File - PEI Core PE32
+
+Returns:
+ Success means control is transfered and thus we should never return
+
+**/
+{
+ EFI_STATUS Status;
+ EFI_PHYSICAL_ADDRESS TopOfMemory;
+ VOID *TopOfStack;
+ UINT64 PeiCoreSize;
+ EFI_PHYSICAL_ADDRESS PeiCoreEntryPoint;
+ EFI_PHYSICAL_ADDRESS PeiImageAddress;
+ EFI_SEC_PEI_HAND_OFF *SecCoreData;
+ UINTN PeiStackSize;
+
+ //
+ // Compute Top Of Memory for Stack and PEI Core Allocations
+ //
+ TopOfMemory = LargestRegion + LargestRegionSize;
+ PeiStackSize = (UINTN)RShiftU64((UINT64)STACK_SIZE,1);
+
+ //
+ // |-----------| <---- TemporaryRamBase + TemporaryRamSize
+ // | Heap |
+ // | |
+ // |-----------| <---- StackBase / PeiTemporaryMemoryBase
+ // | |
+ // | Stack |
+ // |-----------| <---- TemporaryRamBase
+ //
+ TopOfStack = (VOID *)(LargestRegion + PeiStackSize);
+ TopOfMemory = LargestRegion + PeiStackSize;
+
+ //
+ // Reservet space for storing PeiCore's parament in stack.
+ //
+ TopOfStack = (VOID *)((UINTN)TopOfStack - sizeof (EFI_SEC_PEI_HAND_OFF) - CPU_STACK_ALIGNMENT);
+ TopOfStack = ALIGN_POINTER (TopOfStack, CPU_STACK_ALIGNMENT);
+
+
+ //
+ // Bind this information into the SEC hand-off state
+ //
+ SecCoreData = (EFI_SEC_PEI_HAND_OFF*)(UINTN) TopOfStack;
+ SecCoreData->DataSize = sizeof(EFI_SEC_PEI_HAND_OFF);
+ SecCoreData->BootFirmwareVolumeBase = (VOID*)BootFirmwareVolumeBase;
+ SecCoreData->BootFirmwareVolumeSize = PcdGet32 (PcdEmuFirmwareFdSize);
+ SecCoreData->TemporaryRamBase = (VOID*)(UINTN)LargestRegion;
+ SecCoreData->TemporaryRamSize = STACK_SIZE;
+ SecCoreData->StackBase = SecCoreData->TemporaryRamBase;
+ SecCoreData->StackSize = PeiStackSize;
+ SecCoreData->PeiTemporaryRamBase = (VOID*) ((UINTN) SecCoreData->TemporaryRamBase + PeiStackSize);
+ SecCoreData->PeiTemporaryRamSize = STACK_SIZE - PeiStackSize;
+
+ //
+ // Load the PEI Core from a Firmware Volume
+ //
+ Status = SecUnixPeiLoadFile (
+ PeiCorePe32File,
+ &PeiImageAddress,
+ &PeiCoreSize,
+ &PeiCoreEntryPoint
+ );
+ if (EFI_ERROR (Status)) {
+ return ;
+ }
+
+ //
+ // Transfer control to the PEI Core
+ //
+ PeiSwitchStacks (
+ (SWITCH_STACK_ENTRY_POINT) (UINTN) PeiCoreEntryPoint,
+ SecCoreData,
+ (VOID *)GetThunkPpiList (),
+ NULL,
+ TopOfStack
+ );
+ //
+ // If we get here, then the PEI Core returned. This is an error
+ //
+ return ;
+}
+
+EFI_STATUS
+EFIAPI
+SecUnixPeiAutoScan (
+ IN UINTN Index,
+ OUT EFI_PHYSICAL_ADDRESS *MemoryBase,
+ OUT UINT64 *MemorySize
+ )
+/*++
+
+Routine Description:
+ This service is called from Index == 0 until it returns EFI_UNSUPPORTED.
+ It allows discontiguous memory regions to be supported by the emulator.
+ It uses gSystemMemory[] and gSystemMemoryCount that were created by
+ parsing the host environment variable EFI_MEMORY_SIZE.
+ The size comes from the varaible and the address comes from the call to
+ UnixOpenFile.
+
+Arguments:
+ Index - Which memory region to use
+ MemoryBase - Return Base address of memory region
+ MemorySize - Return size in bytes of the memory region
+
+Returns:
+ EFI_SUCCESS - If memory region was mapped
+ EFI_UNSUPPORTED - If Index is not supported
+
+**/
+{
+ void *res;
+
+ if (Index >= gSystemMemoryCount) {
+ return EFI_UNSUPPORTED;
+ }
+
+ *MemoryBase = 0;
+ res = MapMemory(0, gSystemMemory[Index].Size,
+ PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE | MAP_ANONYMOUS);
+ if (res == MAP_FAILED)
+ return EFI_DEVICE_ERROR;
+ *MemorySize = gSystemMemory[Index].Size;
+ *MemoryBase = (UINTN)res;
+ gSystemMemory[Index].Memory = *MemoryBase;
+
+ return EFI_SUCCESS;
+}
+
+VOID *
+EFIAPI
+SecEmuThunkAddress (
+ VOID
+ )
+/*++
+
+Routine Description:
+ Since the SEC is the only Unix program in stack it must export
+ an interface to do POSIX calls. gUnix is initailized in UnixThunk.c.
+
+Arguments:
+ InterfaceSize - sizeof (EFI_WIN_NT_THUNK_PROTOCOL);
+ InterfaceBase - Address of the gUnix global
+
+Returns:
+ EFI_SUCCESS - Data returned
+
+**/
+{
+ return &gEmuThunkProtocol;
+}
+
+
+EFI_STATUS
+SecUnixPeiLoadFile (
+ IN VOID *Pe32Data,
+ OUT EFI_PHYSICAL_ADDRESS *ImageAddress,
+ OUT UINT64 *ImageSize,
+ OUT EFI_PHYSICAL_ADDRESS *EntryPoint
+ )
+/*++
+
+Routine Description:
+ Loads and relocates a PE/COFF image into memory.
+
+Arguments:
+ Pe32Data - The base address of the PE/COFF file that is to be loaded and relocated
+ ImageAddress - The base address of the relocated PE/COFF image
+ ImageSize - The size of the relocated PE/COFF image
+ EntryPoint - The entry point of the relocated PE/COFF image
+
+Returns:
+ EFI_SUCCESS - The file was loaded and relocated
+ EFI_OUT_OF_RESOURCES - There was not enough memory to load and relocate the PE/COFF file
+
+**/
+{
+ EFI_STATUS Status;
+ PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
+
+ ZeroMem (&ImageContext, sizeof (ImageContext));
+ ImageContext.Handle = Pe32Data;
+
+ ImageContext.ImageRead = (PE_COFF_LOADER_READ_FILE) SecImageRead;
+
+ Status = PeCoffLoaderGetImageInfo (&ImageContext);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+
+ //
+ // Allocate space in UNIX (not emulator) memory. Extra space is for alignment
+ //
+ ImageContext.ImageAddress = (EFI_PHYSICAL_ADDRESS) (UINTN) MapMemory (
+ 0,
+ (UINT32) (ImageContext.ImageSize + (ImageContext.SectionAlignment * 2)),
+ PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_ANONYMOUS | MAP_PRIVATE
+ );
+ if (ImageContext.ImageAddress == 0) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ //
+ // Align buffer on section boundry
+ //
+ ImageContext.ImageAddress += ImageContext.SectionAlignment - 1;
+ ImageContext.ImageAddress &= ~((EFI_PHYSICAL_ADDRESS)(ImageContext.SectionAlignment - 1));
+
+
+ Status = PeCoffLoaderLoadImage (&ImageContext);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ Status = PeCoffLoaderRelocateImage (&ImageContext);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+
+ SecPeCoffRelocateImageExtraAction (&ImageContext);
+
+ //
+ // BugBug: Flush Instruction Cache Here when CPU Lib is ready
+ //
+
+ *ImageAddress = ImageContext.ImageAddress;
+ *ImageSize = ImageContext.ImageSize;
+ *EntryPoint = ImageContext.EntryPoint;
+
+ return EFI_SUCCESS;
+}
+
+
+RETURN_STATUS
+EFIAPI
+SecPeCoffGetEntryPoint (
+ IN VOID *Pe32Data,
+ IN OUT VOID **EntryPoint
+ )
+{
+ EFI_STATUS Status;
+ EFI_PHYSICAL_ADDRESS ImageAddress;
+ UINT64 ImageSize;
+ EFI_PHYSICAL_ADDRESS PhysEntryPoint;
+
+ Status = SecUnixPeiLoadFile (Pe32Data, &ImageAddress, &ImageSize, &PhysEntryPoint);
+
+ *EntryPoint = (VOID *)(UINTN)PhysEntryPoint;
+ return Status;
+}
+
+
+
+EFI_STATUS
+EFIAPI
+SecUnixFdAddress (
+ IN UINTN Index,
+ IN OUT EFI_PHYSICAL_ADDRESS *FdBase,
+ IN OUT UINT64 *FdSize,
+ IN OUT EFI_PHYSICAL_ADDRESS *FixUp
+ )
+/*++
+
+Routine Description:
+ Return the FD Size and base address. Since the FD is loaded from a
+ file into host memory only the SEC will know it's address.
+
+Arguments:
+ Index - Which FD, starts at zero.
+ FdSize - Size of the FD in bytes
+ FdBase - Start address of the FD. Assume it points to an FV Header
+ FixUp - Difference between actual FD address and build address
+
+Returns:
+ EFI_SUCCESS - Return the Base address and size of the FV
+ EFI_UNSUPPORTED - Index does nto map to an FD in the system
+
+**/
+{
+ if (Index >= gFdInfoCount) {
+ return EFI_UNSUPPORTED;
+ }
+
+ *FdBase = gFdInfo[Index].Address;
+ *FdSize = gFdInfo[Index].Size;
+ *FixUp = 0;
+
+ if (*FdBase == 0 && *FdSize == 0) {
+ return EFI_UNSUPPORTED;
+ }
+
+ if (Index == 0) {
+ //
+ // FD 0 has XIP code and well known PCD values
+ // If the memory buffer could not be allocated at the FD build address
+ // the Fixup is the difference.
+ //
+ *FixUp = *FdBase - PcdGet64 (PcdEmuFdBaseAddress);
+ }
+
+ return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EFIAPI
+SecImageRead (
+ IN VOID *FileHandle,
+ IN UINTN FileOffset,
+ IN OUT UINTN *ReadSize,
+ OUT VOID *Buffer
+ )
+/*++
+
+Routine Description:
+ Support routine for the PE/COFF Loader that reads a buffer from a PE/COFF file
+
+Arguments:
+ FileHandle - The handle to the PE/COFF file
+ FileOffset - The offset, in bytes, into the file to read
+ ReadSize - The number of bytes to read from the file starting at FileOffset
+ Buffer - A pointer to the buffer to read the data into.
+
+Returns:
+ EFI_SUCCESS - ReadSize bytes of data were read into Buffer from the PE/COFF file starting at FileOffset
+
+**/
+{
+ CHAR8 *Destination8;
+ CHAR8 *Source8;
+ UINTN Length;
+
+ Destination8 = Buffer;
+ Source8 = (CHAR8 *) ((UINTN) FileHandle + FileOffset);
+ Length = *ReadSize;
+ while (Length--) {
+ *(Destination8++) = *(Source8++);
+ }
+
+ return EFI_SUCCESS;
+}
+
+UINTN
+CountSeperatorsInString (
+ IN const CHAR16 *String,
+ IN CHAR16 Seperator
+ )
+/*++
+
+Routine Description:
+ Count the number of seperators in String
+
+Arguments:
+ String - String to process
+ Seperator - Item to count
+
+Returns:
+ Number of Seperator in String
+
+**/
+{
+ UINTN Count;
+
+ for (Count = 0; *String != '\0'; String++) {
+ if (*String == Seperator) {
+ Count++;
+ }
+ }
+
+ return Count;
+}
+
+
+EFI_STATUS
+AddHandle (
+ IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext,
+ IN VOID *ModHandle
+ )
+/*++
+
+Routine Description:
+ Store the ModHandle in an array indexed by the Pdb File name.
+ The ModHandle is needed to unload the image.
+
+Arguments:
+ ImageContext - Input data returned from PE Laoder Library. Used to find the
+ .PDB file name of the PE Image.
+ ModHandle - Returned from LoadLibraryEx() and stored for call to
+ FreeLibrary().
+
+Returns:
+ EFI_SUCCESS - ModHandle was stored.
+
+**/
+{
+ UINTN Index;
+ IMAGE_CONTEXT_TO_MOD_HANDLE *Array;
+ UINTN PreviousSize;
+
+
+ Array = mImageContextModHandleArray;
+ for (Index = 0; Index < mImageContextModHandleArraySize; Index++, Array++) {
+ if (Array->ImageContext == NULL) {
+ //
+ // Make a copy of the stirng and store the ModHandle
+ //
+ Array->ImageContext = ImageContext;
+ Array->ModHandle = ModHandle;
+ return EFI_SUCCESS;
+ }
+ }
+
+ //
+ // No free space in mImageContextModHandleArray so grow it by
+ // IMAGE_CONTEXT_TO_MOD_HANDLE entires. realloc will
+ // copy the old values to the new locaiton. But it does
+ // not zero the new memory area.
+ //
+ PreviousSize = mImageContextModHandleArraySize * sizeof (IMAGE_CONTEXT_TO_MOD_HANDLE);
+ mImageContextModHandleArraySize += MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE;
+
+ mImageContextModHandleArray = realloc (mImageContextModHandleArray, mImageContextModHandleArraySize * sizeof (IMAGE_CONTEXT_TO_MOD_HANDLE));
+ if (mImageContextModHandleArray == NULL) {
+ ASSERT (FALSE);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ memset (mImageContextModHandleArray + PreviousSize, 0, MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE * sizeof (IMAGE_CONTEXT_TO_MOD_HANDLE));
+
+ return AddHandle (ImageContext, ModHandle);
+}
+
+
+VOID *
+RemoveHandle (
+ IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
+ )
+/*++
+
+Routine Description:
+ Return the ModHandle and delete the entry in the array.
+
+Arguments:
+ ImageContext - Input data returned from PE Laoder Library. Used to find the
+ .PDB file name of the PE Image.
+
+Returns:
+ ModHandle - ModHandle assoicated with ImageContext is returned
+ NULL - No ModHandle associated with ImageContext
+
+**/
+{
+ UINTN Index;
+ IMAGE_CONTEXT_TO_MOD_HANDLE *Array;
+
+ if (ImageContext->PdbPointer == NULL) {
+ //
+ // If no PDB pointer there is no ModHandle so return NULL
+ //
+ return NULL;
+ }
+
+ Array = mImageContextModHandleArray;
+ for (Index = 0; Index < mImageContextModHandleArraySize; Index++, Array++) {
+ if (Array->ImageContext == ImageContext) {
+ //
+ // If you find a match return it and delete the entry
+ //
+ Array->ImageContext = NULL;
+ return Array->ModHandle;
+ }
+ }
+
+ return NULL;
+}
+
+
+
+//
+// Target for gdb breakpoint in a script that uses gGdbWorkingFileName to source a
+// add-symbol-file command. Hey what can you say scripting in gdb is not that great....
+//
+// Put .gdbinit in the CWD where you do gdb SecMain.dll for source level debug
+//
+// cat .gdbinit
+// b SecGdbScriptBreak
+// command
+// silent
+// source SecMain.dll.gdb
+// c
+// end
+//
+VOID
+SecGdbScriptBreak (
+ VOID
+ )
+{
+}
+
+VOID
+SecUnixLoaderBreak (
+ VOID
+ )
+{
+}
+
+BOOLEAN
+IsPdbFile (
+ IN CHAR8 *PdbFileName
+ )
+{
+ UINTN Len;
+
+ if (PdbFileName == NULL) {
+ return FALSE;
+ }
+
+ Len = strlen (PdbFileName);
+ if ((Len < 5)|| (PdbFileName[Len - 4] != '.')) {
+ return FALSE;
+ }
+
+ if ((PdbFileName[Len - 3] == 'P' || PdbFileName[Len - 3] == 'p') &&
+ (PdbFileName[Len - 2] == 'D' || PdbFileName[Len - 2] == 'd') &&
+ (PdbFileName[Len - 1] == 'B' || PdbFileName[Len - 1] == 'b')) {
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+
+#define MAX_SPRINT_BUFFER_SIZE 0x200
+
+void
+PrintLoadAddress (
+ IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
+ )
+{
+ if (ImageContext->PdbPointer == NULL) {
+ fprintf (stderr,
+ "0x%08lx Loading NO DEBUG with entry point 0x%08lx\n",
+ (unsigned long)(ImageContext->ImageAddress),
+ (unsigned long)ImageContext->EntryPoint
+ );
+ } else {
+ fprintf (stderr,
+ "0x%08lx Loading %s with entry point 0x%08lx\n",
+ (unsigned long)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders),
+ ImageContext->PdbPointer,
+ (unsigned long)ImageContext->EntryPoint
+ );
+ }
+ // Keep output synced up
+ fflush (stderr);
+}
+
+
+VOID
+EFIAPI
+SecPeCoffRelocateImageExtraAction (
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
+ )
+{
+
+#ifdef __APPLE__
+ BOOLEAN EnabledOnEntry;
+
+ //
+ // Make sure writting of the file is an atomic operation
+ //
+ if (SecInterruptEanbled ()) {
+ SecDisableInterrupt ();
+ EnabledOnEntry = TRUE;
+ } else {
+ EnabledOnEntry = FALSE;
+ }
+
+ PrintLoadAddress (ImageContext);
+
+ //
+ // In mach-o (OS X executable) dlopen() can only load files in the MH_DYLIB of MH_BUNDLE format.
+ // To convert to PE/COFF we need to construct a mach-o with the MH_PRELOAD format. We create
+ // .dSYM files for the PE/COFF images that can be used by gdb for source level debugging.
+ //
+ FILE *GdbTempFile;
+
+ //
+ // In the Mach-O to PE/COFF conversion the size of the PE/COFF headers is not accounted for.
+ // Thus we need to skip over the PE/COFF header when giving load addresses for our symbol table.
+ //
+ if (ImageContext->PdbPointer != NULL && !IsPdbFile (ImageContext->PdbPointer)) {
+ //
+ // Now we have a database of the images that are currently loaded
+ //
+
+ //
+ // 'symbol-file' will clear out currnet symbol mappings in gdb.
+ // you can do a 'add-symbol-file filename address' for every image we loaded to get source
+ // level debug in gdb. Note Sec, being a true application will work differently.
+ //
+ // We add the PE/COFF header size into the image as the mach-O does not have a header in
+ // loaded into system memory.
+ //
+ // This gives us a data base of gdb commands and after something is unloaded that entry will be
+ // removed. We don't yet have the scheme of how to comunicate with gdb, but we have the
+ // data base of info ready to roll.
+ //
+ // We could use qXfer:libraries:read, but OS X GDB does not currently support it.
+ // <library-list>
+ // <library name="/lib/libc.so.6"> // ImageContext->PdbPointer
+ // <segment address="0x10000000"/> // ImageContext->ImageAddress + ImageContext->SizeOfHeaders
+ // </library>
+ // </library-list>
+ //
+
+ //
+ // Write the file we need for the gdb script
+ //
+ GdbTempFile = fopen (gGdbWorkingFileName, "w");
+ if (GdbTempFile != NULL) {
+ fprintf (GdbTempFile, "add-symbol-file %s 0x%08lx\n", ImageContext->PdbPointer, (long unsigned int)(ImageContext->ImageAddress + ImageContext->SizeOfHeaders));
+ fclose (GdbTempFile);
+
+ //
+ // Target for gdb breakpoint in a script that uses gGdbWorkingFileName to set a breakpoint.
+ // Hey what can you say scripting in gdb is not that great....
+ //
+ SecGdbScriptBreak ();
+ } else {
+ ASSERT (FALSE);
+ }
+
+ AddHandle (ImageContext, ImageContext->PdbPointer);
+
+ if (EnabledOnEntry) {
+ SecEnableInterrupt ();
+ }
+
+
+ }
+
+#else
+
+ void *Handle = NULL;
+ void *Entry = NULL;
+
+ if (ImageContext->PdbPointer == NULL) {
+ return;
+ }
+
+ if (!IsPdbFile (ImageContext->PdbPointer)) {
+ return;
+ }
+
+ fprintf (stderr,
+ "Loading %s 0x%08lx - entry point 0x%08lx\n",
+ ImageContext->PdbPointer,
+ (unsigned long)ImageContext->ImageAddress,
+ (unsigned long)ImageContext->EntryPoint);
+
+ Handle = dlopen (ImageContext->PdbPointer, RTLD_NOW);
+
+ if (Handle) {
+ Entry = dlsym (Handle, "_ModuleEntryPoint");
+ } else {
+ printf("%s\n", dlerror());
+ }
+
+ if (Entry != NULL) {
+ ImageContext->EntryPoint = (UINTN)Entry;
+ printf("Change %s Entrypoint to :0x%08lx\n", ImageContext->PdbPointer, (unsigned long)Entry);
+ }
+
+ SecUnixLoaderBreak ();
+
+#endif
+
+ return;
+}
+
+
+VOID
+EFIAPI
+SecPeCoffUnloadImageExtraAction (
+ IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
+ )
+{
+ VOID *Handle;
+
+ Handle = RemoveHandle (ImageContext);
+
+#ifdef __APPLE__
+ FILE *GdbTempFile;
+ BOOLEAN EnabledOnEntry;
+
+ if (Handle != NULL) {
+ //
+ // Need to skip .PDB files created from VC++
+ //
+ if (!IsPdbFile (ImageContext->PdbPointer)) {
+ if (SecInterruptEanbled ()) {
+ SecDisableInterrupt ();
+ EnabledOnEntry = TRUE;
+ } else {
+ EnabledOnEntry = FALSE;
+ }
+
+ //
+ // Write the file we need for the gdb script
+ //
+ GdbTempFile = fopen (gGdbWorkingFileName, "w");
+ if (GdbTempFile != NULL) {
+ fprintf (GdbTempFile, "remove-symbol-file %s\n", ImageContext->PdbPointer);
+ fclose (GdbTempFile);
+
+ //
+ // Target for gdb breakpoint in a script that uses gGdbWorkingFileName to set a breakpoint.
+ // Hey what can you say scripting in gdb is not that great....
+ //
+ SecGdbScriptBreak ();
+ } else {
+ ASSERT (FALSE);
+ }
+
+ if (EnabledOnEntry) {
+ SecEnableInterrupt ();
+ }
+ }
+ }
+
+#else
+ //
+ // Don't want to confuse gdb with symbols for something that got unloaded
+ //
+ if (Handle != NULL) {
+ dlclose (Handle);
+ }
+
+#endif
+ return;
+}
+
+
--- /dev/null
+/*++ @file\r
+\r
+Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+**/\r
+\r
+#ifndef _SEC_MAIN_H__\r
+#define _SEC_MAIN_H__\r
+\r
+#include <PiPei.h>\r
+#include <Uefi.h>\r
+\r
+#include <Library/PeCoffLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/PrintLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/ReportStatusCodeLib.h>\r
+\r
+#include <Library/ThunkPpiList.h>\r
+#include <Library/ThunkProtocolList.h>\r
+\r
+#include <Ppi/EmuThunk.h>\r
+#include <Ppi/StatusCode.h>\r
+#include <Ppi/TemporaryRamSupport.h>\r
+#include <Ppi/EmuPeiServicesTableUpdate.h>\r
+\r
+#include <Protocol/SimplePointer.h>\r
+#include <Protocol/SimpleTextIn.h>\r
+#include <Protocol/SimpleTextInEx.h>\r
+#include <Protocol/UgaDraw.h>\r
+#include <Protocol/SimpleFileSystem.h>\r
+\r
+#include <Protocol/EmuThunk.h>\r
+#include <Protocol/EmuIoThunk.h>\r
+#include <Protocol/EmuGraphicsWindow.h>\r
+#include <Protocol/EmuPthreadThunk.h>\r
+\r
+#include <Guid/FileInfo.h>\r
+#include <Guid/FileSystemInfo.h>\r
+#include <Guid/FileSystemVolumeLabelInfo.h>\r
+\r
+#include <stdio.h>\r
+#include <stdlib.h>\r
+\r
+#include <sys/types.h>\r
+#include <sys/stat.h>\r
+#include <sys/termios.h>\r
+#include <sys/time.h>\r
+\r
+#if __CYGWIN__\r
+#include <sys/dirent.h>\r
+#else\r
+#include <sys/dir.h>\r
+#endif\r
+\r
+#include <sys/mman.h>\r
+#include <dlfcn.h>\r
+\r
+#include <unistd.h>\r
+#include <poll.h>\r
+#include <fcntl.h>\r
+#include <time.h>\r
+#include <signal.h>\r
+#include <errno.h>\r
+#include <string.h>\r
+#include <stdlib.h>\r
+#include <sys/ioctl.h>\r
+\r
+#include <sys/socket.h>\r
+#include <netdb.h>\r
+#include <netinet/in.h>\r
+#include <net/if.h>\r
+#include <ifaddrs.h>\r
+\r
+#ifdef __APPLE__\r
+#include <net/if_dl.h>\r
+#include <net/bpf.h>\r
+#include <sys/param.h>\r
+#include <sys/mount.h>\r
+#define _XOPEN_SOURCE\r
+#ifndef _Bool\r
+ #define _Bool char // for clang debug\r
+#endif\r
+#else\r
+#include <termio.h>\r
+#include <sys/vfs.h>\r
+#endif \r
+\r
+#include <utime.h>\r
+\r
+#include "Gasket.h"\r
+\r
+\r
+#define STACK_SIZE 0x20000 \r
+\r
+typedef struct {\r
+ EFI_PHYSICAL_ADDRESS Address;\r
+ UINT64 Size;\r
+} EMU_FD_INFO;\r
+\r
+typedef struct {\r
+ EFI_PHYSICAL_ADDRESS Memory;\r
+ UINT64 Size;\r
+} EMU_SYSTEM_MEMORY;\r
+\r
+\r
+#define MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE 0x100\r
+\r
+typedef struct {\r
+ PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext;\r
+ VOID *ModHandle;\r
+} IMAGE_CONTEXT_TO_MOD_HANDLE;\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecUnixPeiLoadFile (\r
+ VOID *Pe32Data, \r
+ EFI_PHYSICAL_ADDRESS *ImageAddress, \r
+ UINT64 *ImageSize, \r
+ EFI_PHYSICAL_ADDRESS *EntryPoint \r
+ );\r
+\r
+int\r
+main (\r
+ IN int Argc,\r
+ IN char **Argv,\r
+ IN char **Envp\r
+ );\r
+\r
+VOID\r
+SecLoadFromCore (\r
+ IN UINTN LargestRegion,\r
+ IN UINTN LargestRegionSize,\r
+ IN UINTN BootFirmwareVolumeBase,\r
+ IN VOID *PeiCoreFile\r
+ );\r
+\r
+EFI_STATUS\r
+SecLoadFile (\r
+ IN VOID *Pe32Data,\r
+ IN EFI_PHYSICAL_ADDRESS *ImageAddress,\r
+ IN UINT64 *ImageSize,\r
+ IN EFI_PHYSICAL_ADDRESS *EntryPoint\r
+ );\r
+\r
+EFI_STATUS\r
+SecFfsFindPeiCore (\r
+ IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
+ OUT VOID **Pe32Data\r
+ );\r
+\r
+EFI_STATUS\r
+SecFfsFindNextFile (\r
+ IN EFI_FV_FILETYPE SearchType,\r
+ IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
+ IN OUT EFI_FFS_FILE_HEADER **FileHeader\r
+ );\r
+\r
+EFI_STATUS\r
+SecFfsFindSectionData (\r
+ IN EFI_SECTION_TYPE SectionType,\r
+ IN EFI_FFS_FILE_HEADER *FfsFileHeader,\r
+ IN OUT VOID **SectionData\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecUnixPeCoffLoaderLoadAsDll (\r
+ IN CHAR8 *PdbFileName,\r
+ IN VOID **ImageEntryPoint,\r
+ OUT VOID **ModHandle\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecUnixPeCoffLoaderFreeLibrary (\r
+ OUT VOID *ModHandle\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecUnixFdAddress (\r
+ IN UINTN Index,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FdBase,\r
+ IN OUT UINT64 *FdSize,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FixUp\r
+ )\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecUnixFdAddress (\r
+ IN UINTN Index,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FdBase,\r
+ IN OUT UINT64 *FdSize,\r
+ IN OUT EFI_PHYSICAL_ADDRESS *FixUp\r
+ )\r
+;\r
+\r
+\r
+EFI_STATUS\r
+GetImageReadFunction (\r
+ IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext,\r
+ IN EFI_PHYSICAL_ADDRESS *TopOfMemory\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecImageRead (\r
+ IN VOID *FileHandle,\r
+ IN UINTN FileOffset,\r
+ IN OUT UINTN *ReadSize,\r
+ OUT VOID *Buffer\r
+ );\r
+\r
+CHAR16 *\r
+AsciiToUnicode (\r
+ IN CHAR8 *Ascii,\r
+ IN UINTN *StrLen OPTIONAL\r
+ );\r
+\r
+UINTN\r
+CountSeperatorsInString (\r
+ IN const CHAR16 *String,\r
+ IN CHAR16 Seperator\r
+ );\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+SecTemporaryRamSupport (\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,\r
+ IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,\r
+ IN UINTN CopySize\r
+ );\r
+ \r
+EFI_STATUS\r
+EFIAPI\r
+GasketSecTemporaryRamSupport (\r
+ IN CONST EFI_PEI_SERVICES **PeiServices,\r
+ IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,\r
+ IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,\r
+ IN UINTN CopySize\r
+ );\r
+\r
+\r
+RETURN_STATUS\r
+EFIAPI\r
+SecPeCoffGetEntryPoint (\r
+ IN VOID *Pe32Data,\r
+ IN OUT VOID **EntryPoint\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+SecPeCoffRelocateImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+VOID\r
+EFIAPI\r
+SecPeCoffLoaderUnloadImageExtraAction (\r
+ IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
+ );\r
+\r
+\r
+VOID\r
+EFIAPI\r
+PeiSwitchStacks (\r
+ IN SWITCH_STACK_ENTRY_POINT EntryPoint,\r
+ IN VOID *Context1, OPTIONAL\r
+ IN VOID *Context2, OPTIONAL\r
+ IN VOID *Context3, OPTIONAL\r
+ IN VOID *NewStack\r
+ );\r
+\r
+VOID\r
+SecInitThunkProtocol (\r
+ VOID\r
+ );\r
+ \r
+\r
+VOID SecSleep (UINT64 Milliseconds);\r
+VOID SecEnableInterrupt (VOID);\r
+VOID SecDisableInterrupt (VOID);\r
+BOOLEAN SecInterruptEanbled (VOID);\r
+\r
+\r
+extern EMU_THUNK_PROTOCOL gEmuThunkProtocol;\r
+extern EMU_IO_THUNK_PROTOCOL gX11ThunkIo;\r
+extern EMU_IO_THUNK_PROTOCOL gPosixFileSystemThunkIo;\r
+extern EMU_IO_THUNK_PROTOCOL gPthreadThunkIo;\r
+\r
+\r
+#endif\r
--- /dev/null
+## @file\r
+# Entry Point of Emu Emulator\r
+#\r
+# Main executable file of Unix Emulator that loads PEI core after initialization finished.\r
+# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+##\r
+\r
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = SecMain\r
+ FILE_GUID = 8863C0AD-7724-C84B-88E5-A33B116D1485\r
+ MODULE_TYPE = USER_DEFINED\r
+# MODULE_TYPE = BASE\r
+ VERSION_STRING = 1.0\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ SecMain.c\r
+ EmuThunk.c\r
+ FwVol.c\r
+ X11GraphicsWindow.c\r
+ Pthreads.c\r
+ PosixFileSystem.c\r
+\r
+[Sources.X64]\r
+ X64/Gasket.S # convert between Emu x86_64 ABI and EFI X64 ABI\r
+ X64/SwitchStack.S\r
+\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+ InOsEmuPkg/InOsEmuPkg.dec\r
+\r
+[LibraryClasses]\r
+ DebugLib\r
+ PcdLib\r
+ PrintLib\r
+ BaseMemoryLib\r
+ BaseLib\r
+ PeCoffLib\r
+ ThunkPpiList\r
+ ThunkProtocolList\r
+\r
+\r
+[Ppis]\r
+ gEfiPeiStatusCodePpiGuid # PPI ALWAYS_PRODUCED\r
+ gEfiTemporaryRamSupportPpiGuid\r
+ gEmuThunkPpiGuid\r
+ gEmuPeiServicesTableUpdatePpiGuid\r
+\r
+[Protocols]\r
+ gEmuIoThunkProtocolGuid\r
+ gEmuIoThunkProtocolGuid\r
+ gEmuGraphicsWindowProtocolGuid\r
+ gEmuPthreadThunkProtocolGuid\r
+ gEfiSimpleFileSystemProtocolGuid\r
+ \r
+\r
+[Guids]\r
+ gEfiFileSystemVolumeLabelInfoIdGuid # SOMETIMES_CONSUMED\r
+ gEfiFileInfoGuid # SOMETIMES_CONSUMED\r
+ gEfiFileSystemInfoGuid # SOMETIMES_CONSUMED\r
+\r
+[Pcd]\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuBootMode\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareVolume\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuMemorySize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFdBaseAddress\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareFdSize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareBlockSize\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuApCount\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuPhysicalDisk\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuVirtualDisk\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuGop|L"GOP Window"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFileSystem\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuSerialPort\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuNetworkInterface\r
+\r
+\r
+[BuildOptions]\r
+ GCC:*_*_IA32_DLINK_FLAGS == -o $(BIN_DIR)/SecMain -m elf_i386 -dynamic-linker /lib/ld-linux.so.2 /usr/lib/crt1.o /usr/lib/crti.o -L/usr/X11R6/lib -lXext -lX11 /usr/lib/crtn.o\r
+ GCC:*_*_*_DLINK2_FLAGS == -lc\r
+ GCC:*_*_IA32_CC_FLAGS == -m32 -g -fshort-wchar -fno-strict-aliasing -Wall -malign-double -idirafter/usr/include -c -include $(DEST_DIR_DEBUG)/AutoGen.h -DSTRING_ARRAY_NAME=$(BASE_NAME)Strings\r
+ GCC:*_*_IA32_PP_FLAGS == -m32 -E -x assembler-with-cpp -include $(DEST_DIR_DEBUG)/AutoGen.h\r
+ GCC:*_*_IA32_ASM_FLAGS == -m32 -c -x assembler -imacros $(DEST_DIR_DEBUG)/AutoGen.h\r
+\r
+ GCC:*_*_X64_DLINK_FLAGS == -o $(BIN_DIR)/SecMain -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 /usr/lib/crt1.o /usr/lib/crti.o -L/usr/X11R6/lib -lXext -lX11 /usr/lib/crtn.o\r
+ GCC:*_*_X64_CC_FLAGS == -m64 -g -fshort-wchar -fno-strict-aliasing -Wall -malign-double -idirafter/usr/include -c -include $(DEST_DIR_DEBUG)/AutoGen.h -DSTRING_ARRAY_NAME=$(BASE_NAME)Strings\r
+ GCC:*_*_X64_PP_FLAGS == -m64 -E -x assembler-with-cpp -include $(DEST_DIR_DEBUG)/AutoGen.h\r
+ GCC:*_*_X64_ASM_FLAGS == -m64 -c -x assembler -imacros $(DEST_DIR_DEBUG)/AutoGen.h\r
+\r
+#\r
+# Need to do this link via gcc and not ld as the pathing to libraries changes from OS version to OS version\r
+#\r
+ XCODE:*_*_IA32_DLINK_PATH == gcc\r
+ XCODE:*_*_IA32_DLINK_FLAGS == -arch i386 -o $(BIN_DIR)/SecMain -L/usr/X11R6/lib -lXext -lX11 -framework IOKit -framework Carbon\r
+ XCODE:*_*_IA32_ASM_FLAGS == -arch i386 -g\r
+\r
+ XCODE:*_*_X64_DLINK_PATH == gcc\r
+ XCODE:*_*_X64_DLINK_FLAGS == -o $(BIN_DIR)/SecMain -L/usr/X11R6/lib -lXext -lX11 -lIOKit -framework Carbon\r
+ XCODE:*_*_X64_ASM_FLAGS == -g\r
--- /dev/null
+/*++ @file
+
+Copyright (c) 2004 - 2009, Intel Corporation. All rights reserved.<BR>
+Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "SecMain.h"
+
+#include <sys/ipc.h>
+#include <sys/shm.h>
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xos.h>
+#include <X11/extensions/XShm.h>
+#include <X11/keysym.h>
+#include <X11/cursorfont.h>
+
+#define KEYSYM_LOWER 0
+#define KEYSYM_UPPER 1
+
+/* XQueryPointer */
+
+struct uga_drv_shift_mask {
+ unsigned char shift;
+ unsigned char size;
+ unsigned char csize;
+};
+
+#define NBR_KEYS 32
+typedef struct {
+ EMU_GRAPHICS_WINDOW_PROTOCOL GraphicsIo;
+
+ Display *display;
+ int screen; /* values for window_size in main */
+ Window win;
+ GC gc;
+ Visual *visual;
+
+ int depth;
+ unsigned int width;
+ unsigned int height;
+ unsigned int line_bytes;
+ unsigned int pixel_shift;
+ unsigned char *image_data;
+
+ struct uga_drv_shift_mask r, g, b;
+
+ int use_shm;
+ XShmSegmentInfo xshm_info;
+ XImage *image;
+
+ unsigned int key_rd;
+ unsigned int key_wr;
+ unsigned int key_count;
+ EFI_KEY_DATA keys[NBR_KEYS];
+
+ EFI_KEY_STATE KeyState;
+
+ EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK MakeRegisterdKeyCallback;
+ EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK BreakRegisterdKeyCallback;
+ VOID *RegisterdKeyCallbackContext;
+
+ int previous_x;
+ int previous_y;
+ EFI_SIMPLE_POINTER_STATE pointer_state;
+ int pointer_state_changed;
+} GRAPHICS_IO_PRIVATE;
+
+void
+HandleEvents(GRAPHICS_IO_PRIVATE *drv);
+
+void
+fill_shift_mask (struct uga_drv_shift_mask *sm, unsigned long mask)
+{
+ sm->shift = 0;
+ sm->size = 0;
+ while ((mask & 1) == 0)
+ {
+ mask >>= 1;
+ sm->shift++;
+ }
+ while (mask & 1)
+ {
+ sm->size++;
+ mask >>= 1;
+ }
+ sm->csize = 8 - sm->size;
+}
+
+int
+TryCreateShmImage (
+ IN GRAPHICS_IO_PRIVATE *drv
+ )
+{
+ drv->image = XShmCreateImage (drv->display, drv->visual,
+ drv->depth, ZPixmap, NULL, &drv->xshm_info,
+ drv->width, drv->height);
+ if (drv->image == NULL)
+ return 0;
+
+ switch (drv->image->bitmap_unit) {
+ case 32:
+ drv->pixel_shift = 2;
+ break;
+ case 16:
+ drv->pixel_shift = 1;
+ break;
+ case 8:
+ drv->pixel_shift = 0;
+ break;
+ }
+
+ drv->xshm_info.shmid = shmget
+ (IPC_PRIVATE, drv->image->bytes_per_line * drv->image->height,
+ IPC_CREAT | 0777);
+ if (drv->xshm_info.shmid < 0) {
+ XDestroyImage(drv->image);
+ return 0;
+ }
+
+ drv->image_data = shmat (drv->xshm_info.shmid, NULL, 0);
+ if(!drv->image_data) {
+ shmctl (drv->xshm_info.shmid, IPC_RMID, NULL);
+ XDestroyImage(drv->image);
+ return 0;
+ }
+
+#ifndef __APPLE__
+ //
+ // This closes shared memory in real time on OS X. Only closes after folks quit using
+ // it on Linux.
+ //
+ /* Can this fail ? */
+ shmctl (drv->xshm_info.shmid, IPC_RMID, NULL);
+#endif
+
+ drv->xshm_info.shmaddr = (char*)drv->image_data;
+ drv->image->data = (char*)drv->image_data;
+
+ if (!XShmAttach (drv->display, &drv->xshm_info)) {
+ shmdt (drv->image_data);
+ XDestroyImage(drv->image);
+ return 0;
+ }
+ return 1;
+}
+
+
+EFI_STATUS
+X11Size(
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo,
+ IN UINT32 Width,
+ IN UINT32 Height
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ XSizeHints size_hints;
+
+ /* Destroy current buffer if created. */
+ if (drv->image != NULL)
+ {
+ /* Before destroy buffer, need to make sure the buffer available for access. */
+ XDestroyImage(drv->image);
+
+ if (drv->use_shm)
+ shmdt (drv->image_data);
+
+ drv->image_data = NULL;
+ drv->image = NULL;
+ }
+
+ drv->width = Width;
+ drv->height = Height;
+ XResizeWindow (drv->display, drv->win, Width, Height);
+
+ /* Allocate image. */
+ if (XShmQueryExtension(drv->display) && TryCreateShmImage(drv)) {
+ drv->use_shm = 1;
+ } else {
+ drv->use_shm = 0;
+ if (drv->depth > 16)
+ drv->pixel_shift = 2;
+ else if (drv->depth > 8)
+ drv->pixel_shift = 1;
+ else
+ drv->pixel_shift = 0;
+
+ drv->image_data = malloc((drv->width * drv->height) << drv->pixel_shift);
+ drv->image = XCreateImage (drv->display, drv->visual, drv->depth,
+ ZPixmap, 0, (char *)drv->image_data,
+ drv->width, drv->height,
+ 8 << drv->pixel_shift, 0);
+ }
+ drv->line_bytes = drv->image->bytes_per_line;
+ fill_shift_mask (&drv->r, drv->image->red_mask);
+ fill_shift_mask (&drv->g, drv->image->green_mask);
+ fill_shift_mask (&drv->b, drv->image->blue_mask);
+
+ /* Set WM hints. */
+ size_hints.flags = PSize | PMinSize | PMaxSize;
+ size_hints.min_width = size_hints.max_width = size_hints.base_width = Width;
+ size_hints.min_height = size_hints.max_height = size_hints.base_height = Height;
+ XSetWMNormalHints (drv->display, drv->win, &size_hints);
+
+ XMapWindow (drv->display, drv->win);
+ HandleEvents(drv);
+ return EFI_SUCCESS;
+}
+
+void
+handleKeyEvent(GRAPHICS_IO_PRIVATE *drv, XEvent *ev, BOOLEAN Make)
+{
+ KeySym *KeySym;
+ EFI_KEY_DATA KeyData;
+ int KeySymArraySize;
+
+ if (Make) {
+ if (drv->key_count == NBR_KEYS) {
+ return;
+ }
+ }
+
+ // keycode is a physical key on the keyboard
+ // KeySym is a mapping of a physical key
+ // KeyboardMapping is the array of KeySym for a given keycode. key, shifted key, option key, command key, ...
+ //
+ // Returns an array of KeySymArraySize of KeySym for the keycode. [0] is lower case, [1] is upper case,
+ // [2] and [3] are based on option and command modifiers. The problem we have is command V
+ // could be mapped to a crazy Unicode character so the old scheme of returning a string.
+ //
+ KeySym = XGetKeyboardMapping (drv->display, ev->xkey.keycode, 1, &KeySymArraySize);
+
+ KeyData.Key.ScanCode = 0;
+ KeyData.Key.UnicodeChar = 0;
+ KeyData.KeyState.KeyShiftState = 0;
+
+ //
+ // Skipping EFI_SCROLL_LOCK_ACTIVE & EFI_NUM_LOCK_ACTIVE since they are not on Macs
+ //
+ if ((ev->xkey.state & LockMask) == 0) {
+ drv->KeyState.KeyToggleState &= ~EFI_CAPS_LOCK_ACTIVE;
+ } else {
+ if (Make) {
+ drv->KeyState.KeyToggleState |= EFI_CAPS_LOCK_ACTIVE;
+ }
+ }
+
+ // Skipping EFI_MENU_KEY_PRESSED and EFI_SYS_REQ_PRESSED
+
+ switch (*KeySym) {
+ case XK_Control_R:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_RIGHT_CONTROL_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_RIGHT_CONTROL_PRESSED;
+ }
+ break;
+ case XK_Control_L:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_LEFT_CONTROL_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_LEFT_CONTROL_PRESSED;
+ }
+ break;
+
+ case XK_Shift_R:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_RIGHT_SHIFT_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_RIGHT_SHIFT_PRESSED;
+ }
+ break;
+ case XK_Shift_L:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_LEFT_SHIFT_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_LEFT_SHIFT_PRESSED;
+ }
+ break;
+
+ case XK_Mode_switch:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_LEFT_ALT_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_LEFT_ALT_PRESSED;
+ }
+ break;
+
+ case XK_Meta_R:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_RIGHT_LOGO_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_RIGHT_LOGO_PRESSED;
+ }
+ break;
+ case XK_Meta_L:
+ if (Make) {
+ drv->KeyState.KeyShiftState |= EFI_LEFT_LOGO_PRESSED;
+ } else {
+ drv->KeyState.KeyShiftState &= ~EFI_LEFT_LOGO_PRESSED;
+ }
+ break;
+
+ case XK_KP_Home:
+ case XK_Home: KeyData.Key.ScanCode = SCAN_HOME; break;
+
+ case XK_KP_End:
+ case XK_End: KeyData.Key.ScanCode = SCAN_END; break;
+
+ case XK_KP_Left:
+ case XK_Left: KeyData.Key.ScanCode = SCAN_LEFT; break;
+
+ case XK_KP_Right:
+ case XK_Right: KeyData.Key.ScanCode = SCAN_RIGHT; break;
+
+ case XK_KP_Up:
+ case XK_Up: KeyData.Key.ScanCode = SCAN_UP; break;
+
+ case XK_KP_Down:
+ case XK_Down: KeyData.Key.ScanCode = SCAN_DOWN; break;
+
+ case XK_KP_Delete:
+ case XK_Delete: KeyData.Key.ScanCode = SCAN_DELETE; break;
+
+ case XK_KP_Insert:
+ case XK_Insert: KeyData.Key.ScanCode = SCAN_INSERT; break;
+
+ case XK_KP_Page_Up:
+ case XK_Page_Up: KeyData.Key.ScanCode = SCAN_PAGE_UP; break;
+
+ case XK_KP_Page_Down:
+ case XK_Page_Down: KeyData.Key.ScanCode = SCAN_PAGE_DOWN; break;
+
+ case XK_Escape: KeyData.Key.ScanCode = SCAN_ESC; break;
+
+
+ case XK_KP_F1:
+ case XK_F1: KeyData.Key.ScanCode = SCAN_F1; break;
+
+ case XK_KP_F2:
+ case XK_F2: KeyData.Key.ScanCode = SCAN_F2; break;
+
+ case XK_KP_F3:
+ case XK_F3: KeyData.Key.ScanCode = SCAN_F3; break;
+
+ case XK_KP_F4:
+ case XK_F4: KeyData.Key.ScanCode = SCAN_F4; break;
+
+ case XK_F5: KeyData.Key.ScanCode = SCAN_F5; break;
+ case XK_F6: KeyData.Key.ScanCode = SCAN_F6; break;
+ case XK_F7: KeyData.Key.ScanCode = SCAN_F7; break;
+
+ // Don't map into X11 by default on a Mac
+ // System Preferences->Keyboard->Keyboard Shortcuts can be configured
+ // to not use higher function keys as shortcuts and the will show up
+ // in X11.
+ case XK_F8: KeyData.Key.ScanCode = SCAN_F8; break;
+ case XK_F9: KeyData.Key.ScanCode = SCAN_F9; break;
+ case XK_F10: KeyData.Key.ScanCode = SCAN_F10; break;
+
+ case XK_F11: KeyData.Key.ScanCode = SCAN_F11; break;
+ case XK_F12: KeyData.Key.ScanCode = SCAN_F12; break;
+
+ case XK_F13: KeyData.Key.ScanCode = SCAN_F13; break;
+ case XK_F14: KeyData.Key.ScanCode = SCAN_F14; break;
+ case XK_F15: KeyData.Key.ScanCode = SCAN_F15; break;
+ case XK_F16: KeyData.Key.ScanCode = SCAN_F16; break;
+ case XK_F17: KeyData.Key.ScanCode = SCAN_F17; break;
+ case XK_F18: KeyData.Key.ScanCode = SCAN_F18; break;
+ case XK_F19: KeyData.Key.ScanCode = SCAN_F19; break;
+ case XK_F20: KeyData.Key.ScanCode = SCAN_F20; break;
+ case XK_F21: KeyData.Key.ScanCode = SCAN_F21; break;
+ case XK_F22: KeyData.Key.ScanCode = SCAN_F22; break;
+ case XK_F23: KeyData.Key.ScanCode = SCAN_F23; break;
+ case XK_F24: KeyData.Key.ScanCode = SCAN_F24; break;
+
+ // No mapping in X11
+ //case XK_: KeyData.Key.ScanCode = SCAN_MUTE; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_VOLUME_UP; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_VOLUME_DOWN; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_BRIGHTNESS_UP; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_BRIGHTNESS_DOWN; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_SUSPEND; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_HIBERNATE; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_TOGGLE_DISPLAY; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_RECOVERY; break;
+ //case XK_: KeyData.Key.ScanCode = SCAN_EJECT; break;
+
+ case XK_BackSpace: KeyData.Key.UnicodeChar = 0x0008; break;
+
+ case XK_KP_Tab:
+ case XK_Tab: KeyData.Key.UnicodeChar = 0x0009; break;
+
+ case XK_Linefeed: KeyData.Key.UnicodeChar = 0x000a; break;
+
+ case XK_KP_Enter:
+ case XK_Return: KeyData.Key.UnicodeChar = 0x000d; break;
+
+ case XK_KP_Equal : KeyData.Key.UnicodeChar = L'='; break;
+ case XK_KP_Multiply : KeyData.Key.UnicodeChar = L'*'; break;
+ case XK_KP_Add : KeyData.Key.UnicodeChar = L'+'; break;
+ case XK_KP_Separator : KeyData.Key.UnicodeChar = L'~'; break;
+ case XK_KP_Subtract : KeyData.Key.UnicodeChar = L'-'; break;
+ case XK_KP_Decimal : KeyData.Key.UnicodeChar = L'.'; break;
+ case XK_KP_Divide : KeyData.Key.UnicodeChar = L'/'; break;
+
+ case XK_KP_0 : KeyData.Key.UnicodeChar = L'0'; break;
+ case XK_KP_1 : KeyData.Key.UnicodeChar = L'1'; break;
+ case XK_KP_2 : KeyData.Key.UnicodeChar = L'2'; break;
+ case XK_KP_3 : KeyData.Key.UnicodeChar = L'3'; break;
+ case XK_KP_4 : KeyData.Key.UnicodeChar = L'4'; break;
+ case XK_KP_5 : KeyData.Key.UnicodeChar = L'5'; break;
+ case XK_KP_6 : KeyData.Key.UnicodeChar = L'6'; break;
+ case XK_KP_7 : KeyData.Key.UnicodeChar = L'7'; break;
+ case XK_KP_8 : KeyData.Key.UnicodeChar = L'8'; break;
+ case XK_KP_9 : KeyData.Key.UnicodeChar = L'9'; break;
+
+ default:
+ ;
+ }
+
+ // The global state is our state
+ KeyData.KeyState.KeyShiftState = drv->KeyState.KeyShiftState;
+ KeyData.KeyState.KeyToggleState = drv->KeyState.KeyToggleState;
+
+ if (*KeySym < XK_BackSpace) {
+ if (((drv->KeyState.KeyShiftState & (EFI_LEFT_SHIFT_PRESSED | EFI_RIGHT_SHIFT_PRESSED)) != 0) ||
+ ((drv->KeyState.KeyToggleState & EFI_CAPS_LOCK_ACTIVE) != 0) ) {
+
+ KeyData.Key.UnicodeChar = (CHAR16)KeySym[KEYSYM_UPPER];
+
+ // Per UEFI spec since we converted the Unicode clear the shift bits we pass up
+ KeyData.KeyState.KeyShiftState &= ~(EFI_LEFT_SHIFT_PRESSED | EFI_RIGHT_SHIFT_PRESSED);
+ } else {
+ KeyData.Key.UnicodeChar = (CHAR16)KeySym[KEYSYM_LOWER];
+ }
+ } else {
+ // XK_BackSpace is the start of XK_MISCELLANY. These are the XK_? keys we process in this file
+ ;
+ }
+
+ if (Make) {
+ memcpy (&drv->keys[drv->key_wr], &KeyData, sizeof (EFI_KEY_DATA));
+ drv->key_wr = (drv->key_wr + 1) % NBR_KEYS;
+ drv->key_count++;
+ if (drv->MakeRegisterdKeyCallback != NULL) {
+ ReverseGasketUint64Uint64 (drv->MakeRegisterdKeyCallback ,drv->RegisterdKeyCallbackContext, &KeyData);
+ }
+ } else {
+ if (drv->BreakRegisterdKeyCallback != NULL) {
+ ReverseGasketUint64Uint64 (drv->BreakRegisterdKeyCallback ,drv->RegisterdKeyCallbackContext, &KeyData);
+ }
+ }
+}
+
+
+void
+handleMouseMoved(GRAPHICS_IO_PRIVATE *drv, XEvent *ev)
+{
+ if ( ev->xmotion.x != drv->previous_x )
+ {
+ drv->pointer_state.RelativeMovementX += ( ev->xmotion.x - drv->previous_x );
+ drv->previous_x = ev->xmotion.x;
+ drv->pointer_state_changed = 1;
+ }
+
+ if ( ev->xmotion.y != drv->previous_y )
+ {
+ drv->pointer_state.RelativeMovementY += ( ev->xmotion.y - drv->previous_y );
+ drv->previous_y = ev->xmotion.y;
+ drv->pointer_state_changed = 1;
+ }
+
+ drv->pointer_state.RelativeMovementZ = 0;
+}
+
+void
+handleMouseDown(GRAPHICS_IO_PRIVATE *drv, XEvent *ev, BOOLEAN Pressed)
+{
+ if ( ev->xbutton.button == Button1 )
+ {
+ drv->pointer_state_changed = ( drv->pointer_state.LeftButton != Pressed );
+ drv->pointer_state.LeftButton = Pressed;
+ }
+ if ( ev->xbutton.button == Button2 )
+ {
+ drv->pointer_state_changed = ( drv->pointer_state.RightButton != Pressed );
+ drv->pointer_state.RightButton = Pressed;
+ }
+}
+
+void
+Redraw(GRAPHICS_IO_PRIVATE *drv, UINTN X, UINTN Y, UINTN Width, UINTN Height)
+{
+ if (drv->use_shm)
+ XShmPutImage (drv->display, drv->win, drv->gc, drv->image,
+ X, Y, X, Y, Width, Height, False);
+ else
+ XPutImage (drv->display, drv->win, drv->gc, drv->image,
+ X, Y, X, Y, Width, Height);
+ XFlush(drv->display);
+}
+
+void
+HandleEvent(GRAPHICS_IO_PRIVATE *drv, XEvent *ev)
+{
+ switch (ev->type)
+ {
+ case Expose:
+ Redraw(drv, ev->xexpose.x, ev->xexpose.y,
+ ev->xexpose.width, ev->xexpose.height);
+ break;
+ case GraphicsExpose:
+ Redraw(drv, ev->xgraphicsexpose.x, ev->xgraphicsexpose.y,
+ ev->xgraphicsexpose.width, ev->xgraphicsexpose.height);
+ break;
+ case KeyPress:
+ handleKeyEvent(drv, ev, TRUE);
+ break;
+ case KeyRelease:
+ handleKeyEvent(drv, ev, FALSE);
+ break;
+ case MappingNotify:
+ XRefreshKeyboardMapping(&ev->xmapping);
+ break;
+ case MotionNotify:
+ handleMouseMoved(drv, ev);
+ break;
+ case ButtonPress:
+ handleMouseDown(drv, ev, TRUE);
+ break;
+ case ButtonRelease:
+ handleMouseDown(drv, ev, FALSE);
+ break;
+#if 0
+ case DestroyNotify:
+ XCloseDisplay (drv->display);
+ exit (1);
+ break;
+#endif
+ case NoExpose:
+ default:
+ break;
+ }
+}
+
+void
+HandleEvents(GRAPHICS_IO_PRIVATE *drv)
+{
+ while (XPending(drv->display) != 0)
+ {
+ XEvent ev;
+
+ XNextEvent (drv->display, &ev);
+ HandleEvent(drv, &ev);
+ }
+}
+
+unsigned long
+X11PixelToColor (GRAPHICS_IO_PRIVATE *drv, EFI_UGA_PIXEL pixel)
+{
+ return ((pixel.Red >> drv->r.csize) << drv->r.shift)
+ | ((pixel.Green >> drv->g.csize) << drv->g.shift)
+ | ((pixel.Blue >> drv->b.csize) << drv->b.shift);
+}
+
+EFI_UGA_PIXEL
+X11ColorToPixel (GRAPHICS_IO_PRIVATE *drv, unsigned long val)
+{
+ EFI_UGA_PIXEL res;
+
+ memset (&res, 0, sizeof (EFI_UGA_PIXEL));
+ /* FIXME: should round instead of truncate. */
+ res.Red = (val >> drv->r.shift) << drv->r.csize;
+ res.Green = (val >> drv->g.shift) << drv->g.csize;
+ res.Blue = (val >> drv->b.shift) << drv->b.csize;
+
+ return res;
+}
+
+STATIC EFI_STATUS
+CheckKeyInternal( GRAPHICS_IO_PRIVATE *drv, BOOLEAN delay )
+{
+ HandleEvents(drv);
+ if (drv->key_count != 0)
+ return EFI_SUCCESS;
+ if ( delay )
+ /* EFI is polling. Be CPU-friendly. */
+ SecSleep (20);
+ return EFI_NOT_READY;
+ }
+
+EFI_STATUS
+X11CheckKey(EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo)
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ return CheckKeyInternal(drv, TRUE);
+}
+
+EFI_STATUS
+EFIAPI
+X11GetKey (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo,
+ IN EFI_KEY_DATA *KeyData
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ EFI_STATUS status;
+
+ status = CheckKeyInternal(drv, FALSE);
+ if (status != EFI_SUCCESS)
+ return status;
+
+ CopyMem (KeyData, &drv->keys[drv->key_rd], sizeof (EFI_KEY_DATA));
+ drv->key_rd = (drv->key_rd + 1) % NBR_KEYS;
+ drv->key_count--;
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+EFIAPI
+X11KeySetState (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo,
+ IN EFI_KEY_TOGGLE_STATE *KeyToggleState
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+// XKeyEvent event;
+
+ if (*KeyToggleState & EFI_CAPS_LOCK_ACTIVE) {
+ if ((drv->KeyState.KeyToggleState & EFI_CAPS_LOCK_ACTIVE) == 0) {
+ //
+ // We could create an XKeyEvent and send a XK_Caps_Lock to
+ // the UGA/GOP Window
+ //
+ }
+ }
+
+ drv->KeyState.KeyToggleState = *KeyToggleState;
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+EFIAPI
+X11RegisterKeyNotify (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo,
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK MakeCallBack,
+ IN EMU_GRAPHICS_WINDOW_REGISTER_KEY_NOTIFY_CALLBACK BreakCallBack,
+ IN VOID *Context
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+
+ drv->MakeRegisterdKeyCallback = MakeCallBack;
+ drv->BreakRegisterdKeyCallback = BreakCallBack;
+ drv->RegisterdKeyCallbackContext = Context;
+
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+X11Blt (
+ IN EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo,
+ IN EFI_UGA_PIXEL *BltBuffer OPTIONAL,
+ IN EFI_UGA_BLT_OPERATION BltOperation,
+ IN EMU_GRAPHICS_WINDOWS__BLT_ARGS *Args
+ )
+{
+ GRAPHICS_IO_PRIVATE *Private = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ UINTN DstY;
+ UINTN SrcY;
+ UINTN DstX;
+ UINTN SrcX;
+ UINTN Index;
+ EFI_UGA_PIXEL *Blt;
+ UINT8 *Dst;
+ UINT8 *Src;
+ UINTN Nbr;
+ unsigned long Color;
+
+ //
+ // Check bounds
+ //
+ if (BltOperation == EfiUgaVideoToBltBuffer
+ || BltOperation == EfiUgaVideoToVideo) {
+ //
+ // Source is Video.
+ //
+ if (Args->SourceY + Args->Height > Private->height) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Args->SourceX + Args->Width > Private->width) {
+ return EFI_INVALID_PARAMETER;
+ }
+ }
+
+ if (BltOperation == EfiUgaBltBufferToVideo
+ || BltOperation == EfiUgaVideoToVideo
+ || BltOperation == EfiUgaVideoFill) {
+ //
+ // Destination is Video
+ //
+ if (Args->DestinationY + Args->Height > Private->height) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Args->DestinationX + Args->Width > Private->width) {
+ return EFI_INVALID_PARAMETER;
+ }
+ }
+
+ switch (BltOperation) {
+ case EfiUgaVideoToBltBuffer:
+ Blt = (EFI_UGA_PIXEL *)((UINT8 *)BltBuffer + (Args->DestinationY * Args->Delta) + Args->DestinationX * sizeof (EFI_UGA_PIXEL));
+ Args->Delta -= Args->Width * sizeof (EFI_UGA_PIXEL);
+ for (SrcY = Args->SourceY; SrcY < (Args->Height + Args->SourceY); SrcY++) {
+ for (SrcX = Args->SourceX; SrcX < (Args->Width + Args->SourceX); SrcX++) {
+ *Blt++ = X11ColorToPixel(Private,
+ XGetPixel(Private->image, SrcX, SrcY));
+ }
+ Blt = (EFI_UGA_PIXEL *) ((UINT8 *) Blt + Args->Delta);
+ }
+ break;
+ case EfiUgaBltBufferToVideo:
+ Blt = (EFI_UGA_PIXEL *)((UINT8 *)BltBuffer + (Args->SourceY * Args->Delta) + Args->SourceX * sizeof (EFI_UGA_PIXEL));
+ Args->Delta -= Args->Width * sizeof (EFI_UGA_PIXEL);
+ for (DstY = Args->DestinationY; DstY < (Args->Height + Args->DestinationY); DstY++) {
+ for (DstX = Args->DestinationX; DstX < (Args->Width + Args->DestinationX); DstX++) {
+ XPutPixel(Private->image, DstX, DstY, X11PixelToColor(Private, *Blt));
+ Blt++;
+ }
+ Blt = (EFI_UGA_PIXEL *) ((UINT8 *) Blt + Args->Delta);
+ }
+ break;
+ case EfiUgaVideoToVideo:
+ Dst = Private->image_data + (Args->DestinationX << Private->pixel_shift)
+ + Args->DestinationY * Private->line_bytes;
+ Src = Private->image_data + (Args->SourceX << Private->pixel_shift)
+ + Args->SourceY * Private->line_bytes;
+ Nbr = Args->Width << Private->pixel_shift;
+ if (Args->DestinationY < Args->SourceY) {
+ for (Index = 0; Index < Args->Height; Index++) {
+ memcpy (Dst, Src, Nbr);
+ Dst += Private->line_bytes;
+ Src += Private->line_bytes;
+ }
+ }
+ else {
+ Dst += (Args->Height - 1) * Private->line_bytes;
+ Src += (Args->Height - 1) * Private->line_bytes;
+ for (Index = 0; Index < Args->Height; Index++) {
+ //
+ // Source and Destination Y may be equal, therefore Dst and Src may
+ // overlap.
+ //
+ memmove (Dst, Src, Nbr);
+ Dst -= Private->line_bytes;
+ Src -= Private->line_bytes;
+ }
+ }
+ break;
+ case EfiUgaVideoFill:
+ Color = X11PixelToColor(Private, *BltBuffer);
+ for (DstY = Args->DestinationY; DstY < (Args->Height + Args->DestinationY); DstY++) {
+ for (DstX = Args->DestinationX; DstX < (Args->Width + Args->DestinationX); DstX++) {
+ XPutPixel(Private->image, DstX, DstY, Color);
+ }
+ }
+ break;
+ default:
+ return EFI_INVALID_PARAMETER;
+ }
+
+ //
+ // Refresh screen.
+ //
+ switch (BltOperation) {
+ case EfiUgaVideoToVideo:
+ XCopyArea(Private->display, Private->win, Private->win, Private->gc,
+ Args->SourceX, Args->SourceY, Args->Width, Args->Height, Args->DestinationX, Args->DestinationY);
+ while (1) {
+ XEvent ev;
+
+ XNextEvent (Private->display, &ev);
+ HandleEvent(Private, &ev);
+ if (ev.type == NoExpose || ev.type == GraphicsExpose)
+ break;
+ }
+ break;
+ case EfiUgaVideoFill:
+ Color = X11PixelToColor(Private, *BltBuffer);
+ XSetForeground(Private->display, Private->gc, Color);
+ XFillRectangle(Private->display, Private->win, Private->gc,
+ Args->DestinationX, Args->DestinationY, Args->Width, Args->Height);
+ XFlush(Private->display);
+ break;
+ case EfiUgaBltBufferToVideo:
+ Redraw(Private, Args->DestinationX, Args->DestinationY, Args->Width, Args->Height);
+ break;
+ default:
+ break;
+ }
+ return EFI_SUCCESS;
+}
+
+STATIC EFI_STATUS
+CheckPointerInternal( GRAPHICS_IO_PRIVATE *drv, BOOLEAN delay )
+{
+ HandleEvents(drv);
+ if (drv->pointer_state_changed != 0)
+ return EFI_SUCCESS;
+ if ( delay )
+ /* EFI is polling. Be CPU-friendly. */
+ SecSleep (20);
+ return EFI_NOT_READY;
+}
+
+EFI_STATUS
+X11CheckPointer(EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo)
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ return( CheckPointerInternal( drv, TRUE ) );
+}
+
+EFI_STATUS
+X11GetPointerState (EMU_GRAPHICS_WINDOW_PROTOCOL *GraphicsIo, EFI_SIMPLE_POINTER_STATE *state)
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)GraphicsIo;
+ EFI_STATUS status;
+
+ status = CheckPointerInternal( drv, FALSE );
+ if (status != EFI_SUCCESS)
+ return status;
+
+ memcpy( state, &drv->pointer_state, sizeof( EFI_SIMPLE_POINTER_STATE ) );
+
+ drv->pointer_state.RelativeMovementX = 0;
+ drv->pointer_state.RelativeMovementY = 0;
+ drv->pointer_state.RelativeMovementZ = 0;
+ drv->pointer_state_changed = 0;
+ return EFI_SUCCESS;
+}
+
+
+
+EFI_STATUS
+X11GraphicsWindowOpen (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv;
+ unsigned int border_width = 0;
+ char *display_name = NULL;
+ int title_len;
+
+ drv = (GRAPHICS_IO_PRIVATE *)calloc (1, sizeof (GRAPHICS_IO_PRIVATE));
+ if (drv == NULL)
+ return EFI_OUT_OF_RESOURCES;
+
+ drv->GraphicsIo.Size = GasketX11Size;
+ drv->GraphicsIo.CheckKey = GasketX11CheckKey;
+ drv->GraphicsIo.GetKey = GasketX11GetKey;
+ drv->GraphicsIo.KeySetState = GasketX11KeySetState;
+ drv->GraphicsIo.RegisterKeyNotify = GasketX11RegisterKeyNotify;
+ drv->GraphicsIo.Blt = GasketX11Blt;
+ drv->GraphicsIo.CheckPointer = GasketX11CheckPointer;
+ drv->GraphicsIo.GetPointerState = GasketX11GetPointerState;
+
+
+ drv->key_count = 0;
+ drv->key_rd = 0;
+ drv->key_wr = 0;
+ drv->KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID;
+ drv->KeyState.KeyToggleState = EFI_TOGGLE_STATE_VALID;
+ drv->MakeRegisterdKeyCallback = NULL;
+ drv->BreakRegisterdKeyCallback = NULL;
+ drv->RegisterdKeyCallbackContext = NULL;
+
+
+ drv->display = XOpenDisplay (display_name);
+ if (drv->display == NULL) {
+ fprintf (stderr, "uga: cannot connect to X server %s\n", XDisplayName (display_name));
+ free (drv);
+ return EFI_DEVICE_ERROR;
+ }
+ drv->screen = DefaultScreen (drv->display);
+ drv->visual = DefaultVisual (drv->display, drv->screen);
+ drv->win = XCreateSimpleWindow
+ (drv->display, RootWindow (drv->display, drv->screen),
+ 0, 0, 4, 4, border_width,
+ WhitePixel (drv->display, drv->screen),
+ BlackPixel (drv->display, drv->screen));
+
+ drv->depth = DefaultDepth (drv->display, drv->screen);
+ XDefineCursor (drv->display, drv->win, XCreateFontCursor (drv->display, XC_pirate));
+
+ /* Compute title len and convert to Ascii. */
+ for (title_len = 0; This->ConfigString[title_len] != 0; title_len++)
+ ;
+ {
+ char title[title_len + 1];
+ int i;
+ for (i = 0; i < title_len; i++)
+ title[i] = This->ConfigString[i];
+ title[i] = 0;
+
+ XStoreName (drv->display, drv->win, title);
+ }
+
+// XAutoRepeatOff (drv->display);
+ XSelectInput (drv->display, drv->win,
+ ExposureMask | KeyPressMask | KeyReleaseMask | PointerMotionMask | ButtonPressMask | ButtonReleaseMask );
+ drv->gc = DefaultGC (drv->display, drv->screen);
+
+ This->Private = (VOID *)drv;
+ This->Interface = (VOID *)drv;
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+X11GraphicsWindowClose (
+ IN EMU_IO_THUNK_PROTOCOL *This
+ )
+{
+ GRAPHICS_IO_PRIVATE *drv = (GRAPHICS_IO_PRIVATE *)This->Private;
+
+ if (drv == NULL)
+ return EFI_SUCCESS;
+ if (drv->image != NULL)
+ {
+ XDestroyImage(drv->image);
+
+ if (drv->use_shm)
+ shmdt (drv->image_data);
+
+ drv->image_data = NULL;
+ drv->image = NULL;
+ }
+ XDestroyWindow(drv->display, drv->win);
+ XCloseDisplay(drv->display);
+
+#ifdef __APPLE__
+ // Free up the shared memory
+ shmctl (drv->xshm_info.shmid, IPC_RMID, NULL);
+#endif
+
+ free(drv);
+ return EFI_SUCCESS;
+}
+
+
+EMU_IO_THUNK_PROTOCOL gX11ThunkIo = {
+ &gEmuGraphicsWindowProtocolGuid,
+ NULL,
+ NULL,
+ 0,
+ GasketX11GraphicsWindowOpen,
+ GasketX11GraphicsWindowClose,
+ NULL
+};
+
+
--- /dev/null
+#------------------------------------------------------------------------------
+#
+# Manage differenced between UNIX ABI and EFI/Windows ABI
+#
+# EFI Arg passing: RCX, RDX, R8, R9
+# Callee allocates 32 bytes on stack to spill registers
+# UNIX Arg passing: RDI, RSI, RDX, RCX, R8, R9
+# RSI, RDI calle-save on EFI, scatch on UNIX callign
+#
+# Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+#------------------------------------------------------------------------------
+
+//
+// Gaskets are EFI ABI to UNIX ABI calls
+// EFI ABI code will sub 40 (0x28) from %rsp before calling a function
+// This is the 32 (0x20) byte to spill registers and 8 bytes to align stack on 16 byte boundry.
+//
+ .text
+
+// 32 byte shadow to spill rcx-r9, 8 bytes to align stack on 16 byte boundry
+// Any call with 0 - 4 arguments allocates 40 bytes on the stack.
+// For more than 4 args you always have to increase in quanta of 16 so 5 or 6 args is 56,
+// 7 or 8 args is 72, and 9 or 10 args is 88
+
+
+
+ .text
+
+//
+// EMU_THUNK_PROTOCOL gaskets (EFIAPI to UNIX ABI)
+//
+
+
+
+
+ASM_GLOBAL ASM_PFX(GasketSecWriteStdErr)
+ASM_PFX(GasketSecWriteStdErr):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(SecWriteStdErr)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecSetTimer)
+ASM_PFX(GasketSecSetTimer):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(SecSetTimer)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecEnableInterrupt)
+ASM_PFX(GasketSecEnableInterrupt):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ call ASM_PFX(SecEnableInterrupt)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecDisableInterrupt)
+ASM_PFX(GasketSecDisableInterrupt):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ call ASM_PFX(SecDisableInterrupt)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketQueryPerformanceFrequency)
+ASM_PFX(GasketQueryPerformanceFrequency):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ call ASM_PFX(QueryPerformanceFrequency)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketQueryPerformanceCounter)
+ASM_PFX(GasketQueryPerformanceCounter):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ call ASM_PFX(QueryPerformanceCounter)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecSleep)
+ASM_PFX(GasketSecSleep):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(SecSleep)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecExit)
+ASM_PFX(GasketSecExit):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ movq %rcx, %rdi // Swizzle args
+ call ASM_PFX(SecExit) // Less to do as we will never return to EFI ABI world
+LDEAD_LOOP:
+ jmp LDEAD_LOOP // _exit should never return
+
+
+ASM_GLOBAL ASM_PFX(GasketSecGetTime)
+ASM_PFX(GasketSecGetTime):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(SecGetTime)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketSecSetTime)
+ASM_PFX(GasketSecSetTime):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(SecSetTime)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecGetNextProtocol)
+ASM_PFX(GasketSecGetNextProtocol):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(SecGetNextProtocol)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+// PPIs produced by SEC
+
+ASM_GLOBAL ASM_PFX(GasketSecPeCoffGetEntryPoint)
+ASM_PFX(GasketSecPeCoffGetEntryPoint):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(SecPeCoffGetEntryPoint)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketSecPeCoffRelocateImageExtraAction)
+ASM_PFX(GasketSecPeCoffRelocateImageExtraAction):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(SecPeCoffRelocateImageExtraAction)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketSecPeCoffUnloadImageExtraAction)
+ASM_PFX(GasketSecPeCoffUnloadImageExtraAction):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(SecPeCoffUnloadImageExtraAction)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecEmuThunkAddress)
+ASM_PFX(GasketSecEmuThunkAddress):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ call ASM_PFX(SecEmuThunkAddress)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+//
+// Gasket functions for EFI_EMU_UGA_IO_PROTOCOL
+//
+
+ASM_GLOBAL ASM_PFX(GasketX11Size)
+ASM_PFX(GasketX11Size):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(X11Size)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11CheckKey)
+ASM_PFX(GasketX11CheckKey):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(X11CheckKey)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketX11GetKey)
+ASM_PFX(GasketX11GetKey):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(X11GetKey)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11KeySetState)
+ASM_PFX(GasketX11KeySetState):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(X11KeySetState)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11RegisterKeyNotify)
+ASM_PFX(GasketX11RegisterKeyNotify):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(X11RegisterKeyNotify)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11Blt)
+ASM_PFX(GasketX11Blt):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(X11Blt)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11CheckPointer)
+ASM_PFX(GasketX11CheckPointer):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(X11CheckPointer)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11GetPointerState)
+ASM_PFX(GasketX11GetPointerState):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(X11GetPointerState)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11GraphicsWindowOpen)
+ASM_PFX(GasketX11GraphicsWindowOpen):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(X11GraphicsWindowOpen)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketX11GraphicsWindowClose)
+ASM_PFX(GasketX11GraphicsWindowClose):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %r9, %rcx
+
+ call ASM_PFX(X11GraphicsWindowClose)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+// Pthreads
+
+ASM_GLOBAL ASM_PFX(GasketPthreadMutexLock)
+ASM_PFX(GasketPthreadMutexLock):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadMutexLock)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadMutexUnLock)
+ASM_PFX(GasketPthreadMutexUnLock):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadMutexUnLock)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketPthreadMutexTryLock)
+ASM_PFX(GasketPthreadMutexTryLock):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadMutexTryLock)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+ASM_GLOBAL ASM_PFX(GasketPthreadMutexInit)
+ASM_PFX(GasketPthreadMutexInit):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+
+ call ASM_PFX(PthreadMutexInit)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadMutexDestroy)
+ASM_PFX(GasketPthreadMutexDestroy):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadMutexDestroy)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadCreate)
+ASM_PFX(GasketPthreadCreate):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(PthreadCreate)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadExit)
+ASM_PFX(GasketPthreadExit):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadExit)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadSelf)
+ASM_PFX(GasketPthreadSelf):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+
+ call ASM_PFX(PthreadSelf)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadOpen)
+ASM_PFX(GasketPthreadOpen):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadOpen)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPthreadClose)
+ASM_PFX(GasketPthreadClose):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PthreadClose)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+
+
+//
+// UNIX ABI to EFI ABI call
+//
+// UINTN
+// ReverseGasketUint64 (
+// void *Api,
+// UINTN Arg1
+// );
+ASM_GLOBAL ASM_PFX(ReverseGasketUint64)
+ASM_PFX(ReverseGasketUint64):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ movq %rdi, %rax // Swizzle args
+ movq %rsi, %rcx
+
+ subq $32, %rsp // 32-byte shadow space
+ call *%rax
+ addq $32, %rsp
+
+ popq %rbp
+ ret
+
+//
+// UNIX ABI to EFI ABI call
+//
+// UINTN
+// ReverseGasketUint64Uint64 (
+// void *Api,
+// UINTN Arg1
+// UINTN Arg2
+// );
+ASM_GLOBAL ASM_PFX(ReverseGasketUint64Uint64)
+ASM_PFX(ReverseGasketUint64Uint64):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ movq %rdi, %rax // Swizzle args
+ movq %rsi, %rcx
+
+ subq $32, %rsp // 32-byte shadow space
+ call *%rax
+ addq $32, %rsp
+
+ popq %rbp
+ ret
+
+
+// Sec PPI Callbacks - Check Me
+
+ASM_GLOBAL ASM_PFX(GasketSecUnixPeiLoadFile)
+ASM_PFX(GasketSecUnixPeiLoadFile):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(SecUnixPeiLoadFile)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+
+ASM_GLOBAL ASM_PFX(GasketSecUnixPeiAutoScan)
+ASM_PFX(GasketSecUnixPeiAutoScan):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+
+ call ASM_PFX(SecUnixPeiAutoScan)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketSecUnixFdAddress)
+ASM_PFX(GasketSecUnixFdAddress):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(SecUnixFdAddress)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+// EmuIoThunk SimpleFileSystem
+
+ASM_GLOBAL ASM_PFX(GasketPosixOpenVolume)
+ASM_PFX(GasketPosixOpenVolume):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(PosixOpenVolume)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileOpen)
+ASM_PFX(GasketPosixFileOpen):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+ movq 0x30(%rbp), %r8
+
+ call ASM_PFX(PosixFileOpen)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileCLose)
+ASM_PFX(GasketPosixFileCLose):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PosixFileCLose)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileDelete)
+ASM_PFX(GasketPosixFileDelete):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PosixFileDelete)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileRead)
+ASM_PFX(GasketPosixFileRead):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+
+ call ASM_PFX(PosixFileRead)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileWrite)
+ASM_PFX(GasketPosixFileWrite):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+
+ call ASM_PFX(PosixFileWrite)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileSetPossition)
+ASM_PFX(GasketPosixFileSetPossition):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(PosixFileSetPossition)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileGetPossition)
+ASM_PFX(GasketPosixFileGetPossition):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+
+ call ASM_PFX(PosixFileGetPossition)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileGetInfo)
+ASM_PFX(GasketPosixFileGetInfo):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(PosixFileGetInfo)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileSetInfo)
+ASM_PFX(GasketPosixFileSetInfo):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+ movq %rdx, %rsi
+ movq %r8, %rdx
+ movq %r9, %rcx
+
+ call ASM_PFX(PosixFileSetInfo)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileFlush)
+ASM_PFX(GasketPosixFileFlush):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PosixFileFlush)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileSystmeThunkOpen)
+ASM_PFX(GasketPosixFileSystmeThunkOpen):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PosixFileSystmeThunkOpen)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+ASM_GLOBAL ASM_PFX(GasketPosixFileSystmeThunkClose)
+ASM_PFX(GasketPosixFileSystmeThunkClose):
+ pushq %rbp // stack frame is for the debugger
+ movq %rsp, %rbp
+
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI
+ pushq %rdi
+
+ movq %rcx, %rdi // Swizzle args
+
+ call ASM_PFX(PosixFileSystmeThunkClose)
+
+ popq %rdi // restore state
+ popq %rsi
+ popq %rbp
+ ret
+
+
+
+
+
+
+
--- /dev/null
+#------------------------------------------------------------------------------\r
+#\r
+# Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
+# Portitions copyright (c) 2011, Apple Inc. All rights reserved.\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php.\r
+#\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#------------------------------------------------------------------------------\r
+\r
+\r
+#------------------------------------------------------------------------------\r
+# Routine Description:\r
+#\r
+# Routine for switching stacks with 3 parameters EFI ABI\r
+# Convert UNIX to EFI ABI\r
+#\r
+# Arguments:\r
+#\r
+# (rdi) EntryPoint - Entry point with new stack.\r
+# (rsi) Context1 - Parameter1 for entry point. (rcx)\r
+# (rdx) Context2 - Parameter2 for entry point. (rdx) \r
+# (rcx) Context3 - Parameter3 for entry point. (r8)\r
+# (r8) NewStack - The pointer to new stack.\r
+#\r
+# Returns:\r
+#\r
+# None\r
+#\r
+#------------------------------------------------------------------------------\r
+ASM_GLOBAL ASM_PFX(PeiSwitchStacks)\r
+ASM_PFX(PeiSwitchStacks):\r
+ pushq $0 // tells gdb to stop unwinding frame\r
+ movq %rsp, %rbp\r
+\r
+ movq %r8, %rsp\r
+ \r
+ movq %rdi, %rax\r
+ movq %rsi, %rcx\r
+ movq %rcx, %r8 \r
+ \r
+ #\r
+ # Reserve space for register parameters (rcx, rdx, r8 & r9) on the stack,\r
+ # in case the callee wishes to spill them.\r
+ #\r
+ subq $32, %rsp // 32-byte shadow space plus alignment pad\r
+ call *%rax\r
+\r
+ \r
+\r
+// EFI_STATUS\r
+// EFIAPI\r
+// SecTemporaryRamSupport (\r
+// IN CONST EFI_PEI_SERVICES **PeiServices, // %rcx\r
+// IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase, // %rdx\r
+// IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase, // %r8 \r
+// IN UINTN CopySize // %r9\r
+// )\r
+//\r
+ASM_GLOBAL ASM_PFX(GasketSecTemporaryRamSupport)\r
+ASM_PFX(GasketSecTemporaryRamSupport):\r
+ // Adjust callers %rbp to account for stack move\r
+ subq %rdx, %rbp // Calc offset of %rbp in Temp Memory\r
+ addq %r8, %rbp // add in permanent base to offset\r
+ \r
+ pushq %rbp // stack frame is for the debugger\r
+ movq %rsp, %rbp\r
+\r
+ pushq %rsi // %rsi & %rdi are volatile in Unix and callee-save in EFI ABI\r
+ pushq %rdi\r
+\r
+ pushq %rdx // Save TemporaryMemoryBase\r
+ pushq %r8 // Save PermanentMemoryBase\r
+ pushq %r9 // Save CopySize\r
+ \r
+ //\r
+ // Copy all of temp RAM to permanent memory, including stack\r
+ //\r
+ // CopyMem (PermanentMemoryBase, TemporaryMemoryBase, CopySize);\r
+ // %rdi, %rsi, %rdx\r
+ movq %r8, %rdi // Swizzle args \r
+ movq %rdx, %rsi\r
+ movq %r9, %rdx\r
+ call ASM_PFX(CopyMem)\r
+ // Temp mem stack now copied to permanent location. %esp still in temp memory\r
+ \r
+ popq %r9 // CopySize (old stack)\r
+ popq %r8 // PermanentMemoryBase (old stack)\r
+ popq %rdx // TemporaryMemoryBase (old stack)\r
+ \r
+ movq %rsp, %rcx // Move to new stack\r
+ subq %rdx, %rcx // Calc offset of stack in Temp Memory\r
+ addq %r8, %rcx // Calc PermanentMemoryBase address\r
+ movq %rcx, %rsp // Update stack \r
+ // Stack now points to permanent memory\r
+ \r
+ // ZeroMem (TemporaryMemoryBase /* rdi */, CopySize /* rsi */);\r
+ movq %rdx, %rdi\r
+ movq %r9, %rsi\r
+ call ASM_PFX(ZeroMem)\r
+\r
+ // This data comes off the NEW stack\r
+ popq %rdi \r
+ popq %rsi\r
+ popq %rbp\r
+ ret\r
+\r
+\r
--- /dev/null
+## @file\r
+#\r
+# EFI/Framework Emulation Platform with UEFI HII interface supported.\r
+#\r
+# The Emulation Platform can be used to debug individual modules, prior to creating\r
+# a real platform. This also provides an example for how an DSC is created.\r
+# Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.<BR>\r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+#\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+##\r
+\r
+################################################################################\r
+#\r
+# Defines Section - statements that will be processed to create a Makefile.\r
+#\r
+################################################################################\r
+[Defines]\r
+ PLATFORM_NAME = EmuUnix\r
+ PLATFORM_GUID = 05FD064D-1073-E844-936C-A0E16317107D\r
+ PLATFORM_VERSION = 0.3\r
+ DSC_ SPECIFICATION = 0x00010005\r
+ OUTPUT_DIRECTORY = Build/EmuUnixX64\r
+ SUPPORTED_ARCHITECTURES = X64\r
+ BUILD_TARGETS = DEBUG|RELEASE\r
+ SKUID_IDENTIFIER = DEFAULT\r
+ FLASH_DEFINITION = InOsEmuPkg/Unix/UnixX64.fdf\r
+\r
+################################################################################\r
+#\r
+# SKU Identification section - list of all SKU IDs supported by this Platform.\r
+#\r
+################################################################################\r
+[SkuIds]\r
+ 0|DEFAULT\r
+\r
+################################################################################\r
+#\r
+# Library Class section - list of all Library Classes needed by this Platform.\r
+#\r
+################################################################################\r
+[LibraryClasses]\r
+ #\r
+ # Entry point\r
+ #\r
+ PeiCoreEntryPoint|MdePkg/Library/PeiCoreEntryPoint/PeiCoreEntryPoint.inf\r
+ PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf\r
+ DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf\r
+ UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf\r
+ UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf\r
+ #\r
+ # Basic\r
+ #\r
+ BaseLib|MdePkg/Library/BaseLib/BaseLib.inf\r
+ SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf\r
+ PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf\r
+ CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf\r
+ PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf\r
+ PeCoffGetEntryPointLib|MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.inf\r
+ BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf\r
+\r
+ #\r
+ # UEFI & PI\r
+ #\r
+ UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf\r
+ UefiRuntimeServicesTableLib|MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf\r
+ UefiRuntimeLib|MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf\r
+ UefiLib|MdePkg/Library/UefiLib/UefiLib.inf\r
+ UefiHiiServicesLib|MdeModulePkg/Library/UefiHiiServicesLib/UefiHiiServicesLib.inf\r
+ HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf\r
+ DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf\r
+ UefiDecompressLib|IntelFrameworkModulePkg/Library/BaseUefiTianoCustomDecompressLib/BaseUefiTianoCustomDecompressLib.inf\r
+\r
+ PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf\r
+ DxeServicesLib|MdePkg/Library/DxeServicesLib/DxeServicesLib.inf\r
+ DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf\r
+ #\r
+ # Generic Modules\r
+ #\r
+ UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf\r
+ NetLib|MdeModulePkg/Library/DxeNetLib/DxeNetLib.inf\r
+ IpIoLib|MdeModulePkg/Library/DxeIpIoLib/DxeIpIoLib.inf\r
+ UdpIoLib|MdeModulePkg/Library/DxeUdpIoLib/DxeUdpIoLib.inf\r
+ DpcLib|MdeModulePkg/Library/DxeDpcLib/DxeDpcLib.inf\r
+ OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf\r
+ GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf\r
+ SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf\r
+ TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf\r
+ SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf\r
+ CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf\r
+ #\r
+ # Platform\r
+ #\r
+ PlatformBdsLib|InOsEmuPkg/Library/EmuBdsLib/EmuBdsLib.inf\r
+ KeyMapLib|InOsEmuPkg/Library/KeyMapLibNull/KeyMapLibNull.inf\r
+ \r
+ #\r
+ # Misc\r
+ #\r
+ DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf\r
+ PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf\r
+ DebugAgentLib|MdeModulePkg/Library/DebugAgentLibNull/DebugAgentLibNull.inf\r
+ DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf\r
+\r
+\r
+[LibraryClasses.common.USER_DEFINED, LibraryClasses.common.BASE]\r
+ DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf\r
+ PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf\r
+ MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+ PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf\r
+\r
+ ThunkPpiList|InOsEmuPkg/Library/ThunkPpiList/ThunkPpiList.inf\r
+ ThunkProtocolList|InOsEmuPkg/Library/ThunkProtocolList/ThunkProtocolList.inf\r
+\r
+\r
+[LibraryClasses.common.PEIM, LibraryClasses.common.PEI_CORE]\r
+ HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf\r
+ MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf\r
+ ReportStatusCodeLib|MdeModulePkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf\r
+ PeCoffGetEntryPointLib|InOsEmuPkg/Library/PeiEmuPeCoffGetEntryPointLib/PeiEmuPeCoffGetEntryPointLib.inf\r
+ PeCoffExtraActionLib|InOsEmuPkg/Library/PeiEmuPeCoffExtraActionLib/PeiEmuPeCoffExtraActionLib.inf\r
+ ExtractGuidedSectionLib|MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf\r
+\r
+[LibraryClasses.common.PEI_CORE]\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+ PeiServicesTablePointerLib|InOsEmuPkg/Library/PeiCoreServicesTablePointerLib/PeiCoreServicesTablePointerLib.inf\r
+ SerialPortLib|InOsEmuPkg/Library/PeiEmuSerialPortLib/PeiEmuSerialPortLib.inf\r
+\r
+[LibraryClasses.common.PEIM]\r
+ PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf\r
+ PeiServicesTablePointerLib|InOsEmuPkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf\r
+\r
+[LibraryClasses.common.DXE_CORE]\r
+ HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf\r
+ MemoryAllocationLib|MdeModulePkg/Library/DxeCoreMemoryAllocationLib/DxeCoreMemoryAllocationLib.inf\r
+ ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf\r
+ PeCoffExtraActionLib|InOsEmuPkg/Library/DxeEmuPeCoffExtraActionLib/DxeEmuPeCoffExtraActionLib.inf\r
+ ExtractGuidedSectionLib|MdePkg/Library/DxeExtractGuidedSectionLib/DxeExtractGuidedSectionLib.inf\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+\r
+[LibraryClasses.common.DXE_RUNTIME_DRIVER, LibraryClasses.common.UEFI_DRIVER, LibraryClasses.common.DXE_DRIVER, LibraryClasses.common.UEFI_APPLICATION]\r
+ HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf\r
+ PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf\r
+ MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf\r
+ ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf\r
+ EmuThunkLib|InOsEmuPkg/Library/DxeEmuLib/DxeEmuLib.inf\r
+ PeCoffExtraActionLib|InOsEmuPkg/Library/DxeEmuPeCoffExtraActionLib/DxeEmuPeCoffExtraActionLib.inf\r
+\r
+[LibraryClasses.common.UEFI_DRIVER]\r
+ PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf\r
+ \r
+[LibraryClasses.common.UEFI_APPLICATION]\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+\r
+\r
+################################################################################\r
+#\r
+# Pcd Section - list of all EDK II PCD Entries defined by this Platform.\r
+#\r
+################################################################################\r
+[PcdsFeatureFlag]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|FALSE\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreImageLoaderSearchTeSectionFirst|FALSE\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE\r
+\r
+[PcdsFixedAtBuild]\r
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x80000040\r
+ gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask|0x0f\r
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x1f\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizeNonPopulateCapsule|0x0\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxSizePopulateCapsule|0x0\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareFdSize|0x002a0000\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareBlockSize|0x10000\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareVolume|L"../Fv/Fv_Recovery.fd"\r
+ \r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuMemorySizeForSecMain|L"64!64"\r
+ \r
+#define BOOT_WITH_FULL_CONFIGURATION 0x00\r
+#define BOOT_WITH_MINIMAL_CONFIGURATION 0x01\r
+#define BOOT_ASSUMING_NO_CONFIGURATION_CHANGES 0x02\r
+#define BOOT_WITH_FULL_CONFIGURATION_PLUS_DIAGNOSTICS 0x03\r
+#define BOOT_WITH_DEFAULT_SETTINGS 0x04\r
+#define BOOT_ON_S4_RESUME 0x05\r
+#define BOOT_ON_S5_RESUME 0x06\r
+#define BOOT_ON_S2_RESUME 0x10\r
+#define BOOT_ON_S3_RESUME 0x11\r
+#define BOOT_ON_FLASH_UPDATE 0x12\r
+#define BOOT_IN_RECOVERY_MODE 0x20\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuBootMode|0\r
+ \r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuApCount|L"0"\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuPhysicalDisk|L"E:RW;245760;512"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuVirtualDisk|L"FW;40960;512"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuGop|L"GOP Window"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuFileSystem|L".!../../../../ShellBinPkg/UefiShell/X64!../../../../Build/Shell/DEBUG_XCLANG"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuSerialPort|L"/dev/ttyS0"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuNetworkInterface|L"en0"\r
+\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuCpuModel|L"Intel(R) Processor Model"\r
+ gInOsEmuPkgTokenSpaceGuid.PcdEmuCpuSpeed|L"3000"\r
+\r
+################################################################################\r
+#\r
+# Pcd Dynamic Section - list of all EDK II PCD Entries defined by this Platform\r
+#\r
+################################################################################\r
+\r
+[PcdsDynamicDefault.common.DEFAULT]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64|0\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64|0\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|0\r
+\r
+[PcdsDynamicHii.common.DEFAULT]\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn|L"Setup"|gEmuSystemConfigGuid|0x0|80\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow|L"Setup"|gEmuSystemConfigGuid|0x4|25\r
+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPlatformBootTimeOut|L"Timeout"|gEfiGlobalVariableGuid|0x0|10\r
+\r
+\r
+###################################################################################################\r
+#\r
+# Components Section - list of the modules and components that will be processed by compilation\r
+# tools and the EDK II tools to generate PE32/PE32+/Coff image files.\r
+#\r
+# Note: The EDK II DSC file is not used to specify how compiled binary images get placed\r
+# into firmware volume images. This section is just a list of modules to compile from\r
+# source into UEFI-compliant binaries.\r
+# It is the FDF file that contains information on combining binary files into firmware\r
+# volume images, whose concept is beyond UEFI and is described in PI specification.\r
+# Binary modules do not need to be listed in this section, as they should be\r
+# specified in the FDF file. For example: Shell binary (Shell_Full.efi), FAT binary (Fat.efi),\r
+# Logo (Logo.bmp), and etc.\r
+# There may also be modules listed in this section that are not required in the FDF file,\r
+# When a module listed here is excluded from FDF file, then UEFI-compliant binary will be\r
+# generated for it, but the binary will not be put into any firmware volume.\r
+#\r
+###################################################################################################\r
+[Components]\r
+!if $(SEC_ONLY)\r
+ ##\r
+ # SEC Phase modules\r
+ ##\r
+ InOsEmuPkg/Unix/Sec/SecMain.inf\r
+!else\r
+ ##\r
+ # PEI Phase modules\r
+ ##\r
+ MdeModulePkg/Core/Pei/PeiMain.inf\r
+ MdeModulePkg/Universal/PCD/Pei/Pcd.inf {\r
+ <LibraryClasses>\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+ }\r
+ MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.inf\r
+ MdeModulePkg/Universal/StatusCodeHandler/Pei/StatusCodeHandlerPei.inf {\r
+ <LibraryClasses>\r
+ SerialPortLib|InOsEmuPkg/Library/PeiEmuSerialPortLib/PeiEmuSerialPortLib.inf\r
+ }\r
+ \r
+ IntelFrameworkModulePkg/Universal/StatusCode/Pei/StatusCodePei.inf\r
+ InOsEmuPkg/BootModePei/BootModePei.inf\r
+ MdeModulePkg/Universal/Variable/Pei/VariablePei.inf\r
+ InOsEmuPkg/AutoScanPei/AutoScanPei.inf\r
+ InOsEmuPkg/FirmwareVolumePei/FirmwareVolumePei.inf\r
+ InOsEmuPkg/FlashMapPei/FlashMapPei.inf\r
+ InOsEmuPkg/ThunkPpiToProtocolPei/ThunkPpiToProtocolPei.inf\r
+ MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf {\r
+ <LibraryClasses>\r
+ # turn off CR3 write so that DXE IPL will not crash emulator\r
+ BaseLib|UnixPkg/Library/UnixBaseLib/UnixBaseLib.inf\r
+ }\r
+\r
+ ##\r
+ # DXE Phase modules\r
+ ##\r
+ MdeModulePkg/Core/Dxe/DxeMain.inf {\r
+ <LibraryClasses>\r
+ NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32GuidedSectionExtractLib.inf\r
+ NULL|IntelFrameworkModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf\r
+ }\r
+ MdeModulePkg/Universal/PCD/Dxe/Pcd.inf {\r
+ <LibraryClasses>\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+ }\r
+\r
+ MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf\r
+ MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf {\r
+ <LibraryClasses>\r
+ SerialPortLib|InOsEmuPkg/Library/DxeEmuSerialPortLib/DxeEmuSerialPortLib.inf \r
+ }\r
+\r
+ InOsEmuPkg/MetronomeDxe/Metronome.inf\r
+ InOsEmuPkg/RealTimeClockRuntimeDxe/RealTimeClock.inf\r
+ InOsEmuPkg/ResetRuntimeDxe/Reset.inf\r
+ MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf\r
+ InOsEmuPkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf\r
+ MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf\r
+ MdeModulePkg/Universal/EbcDxe/EbcDxe.inf\r
+ MdeModulePkg/Universal/MemoryTest/NullMemoryTestDxe/NullMemoryTestDxe.inf\r
+ InOsEmuPkg/EmuThunkDxe/EmuThunk.inf\r
+ InOsEmuPkg/CpuRuntimeDxe/Cpu.inf\r
+ MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf\r
+ InOsEmuPkg/MiscSubClassPlatformDxe/MiscSubClassDriver.inf\r
+ InOsEmuPkg/TimerDxe/Timer.inf\r
+\r
+\r
+ MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf\r
+ MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf\r
+ MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf\r
+ MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf\r
+ MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf\r
+ MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf\r
+ MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf\r
+ MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf\r
+ IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf\r
+ MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf\r
+ MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf\r
+ MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf\r
+ MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf\r
+ MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf\r
+ MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf\r
+ MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf\r
+ IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/IdeBusDxe.inf\r
+\r
+ InOsEmuPkg/EmuBusDriverDxe/EmuBusDriverDxe.inf\r
+ InOsEmuPkg/EmuGopDxe/EmuGopDxe.inf\r
+ InOsEmuPkg/EmuSimpleFileSystemDxe/EmuSimpleFileSystemDxe.inf\r
+\r
+!if $(0)\r
+ UnixPkg/UnixBlockIoDxe/UnixBlockIo.inf\r
+ UnixPkg/UnixSerialIoDxe/UnixSerialIo.inf\r
+ UnixPkg/UnixConsoleDxe/UnixConsole.inf\r
+ UnixPkg/UnixSimpleFileSystemDxe/UnixSimpleFileSystem.inf\r
+!endif\r
+\r
+ MdeModulePkg/Application/HelloWorld/HelloWorld.inf\r
+\r
+ #\r
+ # Network stack drivers\r
+ #\r
+##!if $(NETWORK_SUPPORT) & $(0)\r
+!if $(0)\r
+ UnixPkg/UnixSnpDxe/UnixSnpDxe.inf\r
+!endif\r
+ MdeModulePkg/Universal/Network/DpcDxe/DpcDxe.inf\r
+ MdeModulePkg/Universal/Network/ArpDxe/ArpDxe.inf\r
+ MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Dxe.inf\r
+ MdeModulePkg/Universal/Network/Ip4ConfigDxe/Ip4ConfigDxe.inf\r
+ MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf\r
+ MdeModulePkg/Universal/Network/MnpDxe/MnpDxe.inf\r
+ MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigDxe.inf\r
+ MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf\r
+ MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf\r
+ MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf\r
+\r
+ MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf\r
+ MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf\r
+ MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf\r
+ MdeModulePkg/Universal/PrintDxe/PrintDxe.inf\r
+ MdeModulePkg/Universal/DriverSampleDxe/DriverSampleDxe.inf {\r
+ <LibraryClasses>\r
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf\r
+ }\r
+\r
+!if $(COMPILE_BINS)\r
+ FatPkg/EnhancedFatDxe/Fat.inf\r
+!endif\r
+!endif \r
--- /dev/null
+## @file\r
+# This is Unix FDF file with UEFI HII features enabled\r
+#\r
+# Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>\r
+# Portions copyright (c) 2009 - 2011, Apple Inc. All rights reserved.<BR>\r
+#\r
+# This program and the accompanying materials\r
+# are licensed and made available under the terms and conditions of the BSD License\r
+# which accompanies this distribution. The full text of the license may be found at\r
+# http://opensource.org/licenses/bsd-license.php\r
+#\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+\r
+################################################################################\r
+#\r
+# FD Section\r
+# The [FD] Section is made up of the definition statements and a\r
+# description of what goes into the Flash Device Image. Each FD section\r
+# defines one flash "device" image. A flash device image may be one of\r
+# the following: Removable media bootable image (like a boot floppy\r
+# image,) an Option ROM image (that would be "flashed" into an add-in\r
+# card,) a System "Flash" image (that would be burned into a system's\r
+# flash) or an Update ("Capsule") image that will be used to update and\r
+# existing system flash.\r
+#\r
+################################################################################\r
+[FD.Fv_Recovery]\r
+#\r
+# In OS X PEIMs are really XIP, so we need to make this address match the malloced \r
+# buffer for the FD (0x41000000). If this address does not match the FV will get\r
+# relocated in place (works, but not a great idea).\r
+#\r
+BaseAddress = 0x102000000|gInOsEmuPkgTokenSpaceGuid.PcdEmuFdBaseAddress #The base address of the FLASH Device.\r
+Size = 0x005a0000|gInOsEmuPkgTokenSpaceGuid.PcdEmuFirmwareFdSize #The size in bytes of the FLASH Device\r
+ErasePolarity = 1\r
+BlockSize = 0x10000\r
+NumBlocks = 0x5a\r
+\r
+################################################################################\r
+#\r
+# Following are lists of FD Region layout which correspond to the locations of different\r
+# images within the flash device.\r
+#\r
+# Regions must be defined in ascending order and may not overlap.\r
+#\r
+# A Layout Region start with a eight digit hex offset (leading "0x" required) followed by\r
+# the pipe "|" character, followed by the size of the region, also in hex with the leading\r
+# "0x" characters. Like:\r
+# Offset|Size\r
+# PcdOffsetCName|PcdSizeCName\r
+# RegionType <FV, DATA, or FILE>\r
+#\r
+################################################################################\r
+0x00000000|0x00580000\r
+gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoveryBase|gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashFvRecoverySize\r
+FV = FvRecovery\r
+\r
+0x00580000|0x0000c000\r
+gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageVariableBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize\r
+#NV_VARIABLE_STORE\r
+DATA = {\r
+ ## This is the EFI_FIRMWARE_VOLUME_HEADER\r
+ # ZeroVector []\r
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\r
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\r
+ # FileSystemGuid: gEfiSystemNvDataFvGuid =\r
+ # { 0xFFF12B8D, 0x7696, 0x4C8B, { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}\r
+ 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,\r
+ 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,\r
+ # FvLength: 0x20000\r
+ 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,\r
+ # Signature "_FVH" #Attributes\r
+ 0x5f, 0x46, 0x56, 0x48, 0xff, 0xfe, 0x04, 0x00,\r
+ # HeaderLength #CheckSum #ExtHeaderOffset #Reserved #Revision\r
+ 0x48, 0x00, 0x36, 0x09, 0x00, 0x00, 0x00, 0x02,\r
+ # Blockmap[0]: 2 Blocks * 0x10000 Bytes / Block\r
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,\r
+ # Blockmap[1]: End\r
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\r
+ ## This is the VARIABLE_STORE_HEADER\r
+ #Signature: gEfiVariableGuid =\r
+ # { 0xddcf3616, 0x3275, 0x4164, { 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d }}\r
+ 0x16, 0x36, 0xcf, 0xdd, 0x75, 0x32, 0x64, 0x41,\r
+ 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d,\r
+ #Size: 0xc000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) - 0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0xBFB8\r
+ # This can speed up the Variable Dispatch a bit.\r
+ 0xB8, 0xBF, 0x00, 0x00,\r
+ #FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32\r
+ 0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00\r
+}\r
+\r
+0x0058c000|0x00002000\r
+#NV_EVENT_LOG\r
+gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogBase|gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageEventLogSize\r
+\r
+0x0058e000|0x00002000\r
+gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwWorkingBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize\r
+#NV_FTW_WORKING\r
+DATA = {\r
+ # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEfiSystemNvDataFvGuid =\r
+ # { 0xFFF12B8D, 0x7696, 0x4C8B, { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}\r
+ 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,\r
+ 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,\r
+ # Crc:UINT32 #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved\r
+ 0x77, 0x13, 0x9B, 0xD7, 0xFE, 0xFF, 0xFF, 0xFF,\r
+ # WriteQueueSize: UINT64\r
+ 0xE0, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00\r
+}\r
+\r
+0x00590000|0x00010000\r
+#NV_FTW_SPARE\r
+gInOsEmuPkgTokenSpaceGuid.PcdEmuFlashNvStorageFtwSpareBase|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize\r
+\r
+################################################################################\r
+#\r
+# FV Section\r
+#\r
+# [FV] section is used to define what components or modules are placed within a flash\r
+# device file. This section also defines order the components and modules are positioned\r
+# within the image. The [FV] section consists of define statements, set statements and\r
+# module statements.\r
+#\r
+################################################################################\r
+[FV.FvRecovery]\r
+FvAlignment = 16 #FV alignment and FV attributes setting.\r
+ERASE_POLARITY = 1\r
+MEMORY_MAPPED = TRUE\r
+STICKY_WRITE = TRUE\r
+LOCK_CAP = TRUE\r
+LOCK_STATUS = TRUE\r
+WRITE_DISABLED_CAP = TRUE\r
+WRITE_ENABLED_CAP = TRUE\r
+WRITE_STATUS = TRUE\r
+WRITE_LOCK_CAP = TRUE\r
+WRITE_LOCK_STATUS = TRUE\r
+READ_DISABLED_CAP = TRUE\r
+READ_ENABLED_CAP = TRUE\r
+READ_STATUS = TRUE\r
+READ_LOCK_CAP = TRUE\r
+READ_LOCK_STATUS = TRUE\r
+\r
+################################################################################\r
+#\r
+# The INF statements point to EDK component and EDK II module INF files, which will be placed into this FV image.\r
+# Parsing tools will scan the INF file to determine the type of component or module.\r
+# The component or module type is used to reference the standard rules\r
+# defined elsewhere in the FDF file.\r
+#\r
+# The format for INF statements is:\r
+# INF $(PathAndInfFileName)\r
+#\r
+################################################################################\r
+##\r
+# PEI Phase modules\r
+##\r
+##\r
+# PEI Apriori file example, more PEIM module added later.\r
+##\r
+APRIORI PEI {\r
+ INF MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.inf\r
+ INF MdeModulePkg/Universal/StatusCodeHandler/Pei/StatusCodeHandlerPei.inf\r
+ INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf\r
+ }\r
+APRIORI DXE {\r
+ INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf\r
+ INF InOsEmuPkg/MetronomeDxe/Metronome.inf\r
+ }\r
+INF MdeModulePkg/Core/Pei/PeiMain.inf\r
+INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf\r
+INF MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.inf\r
+INF MdeModulePkg/Universal/StatusCodeHandler/Pei/StatusCodeHandlerPei.inf\r
+INF InOsEmuPkg/BootModePei/BootModePei.inf\r
+INF InOsEmuPkg/AutoScanPei/AutoScanPei.inf\r
+INF InOsEmuPkg/FirmwareVolumePei/FirmwareVolumePei.inf\r
+INF InOsEmuPkg/FlashMapPei/FlashMapPei.inf\r
+INF InOsEmuPkg/ThunkPpiToProtocolPei/ThunkPpiToProtocolPei.inf\r
+INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf\r
+INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf\r
+\r
+##\r
+# DXE Phase modules\r
+##\r
+INF MdeModulePkg/Core/Dxe/DxeMain.inf\r
+INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf \r
+INF MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf\r
+INF MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf\r
+INF InOsEmuPkg/MetronomeDxe/Metronome.inf\r
+INF InOsEmuPkg/RealTimeClockRuntimeDxe/RealTimeClock.inf\r
+INF InOsEmuPkg/ResetRuntimeDxe/Reset.inf\r
+INF MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf\r
+INF InOsEmuPkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf\r
+INF MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf\r
+INF MdeModulePkg/Universal/EbcDxe/EbcDxe.inf\r
+INF MdeModulePkg/Universal/MemoryTest/NullMemoryTestDxe/NullMemoryTestDxe.inf\r
+INF InOsEmuPkg/EmuThunkDxe/EmuThunk.inf\r
+INF InOsEmuPkg/CpuRuntimeDxe/Cpu.inf\r
+INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf\r
+INF InOsEmuPkg/MiscSubClassPlatformDxe/MiscSubClassDriver.inf\r
+INF InOsEmuPkg/TimerDxe/Timer.inf\r
+INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf\r
+INF MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf\r
+INF MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf\r
+INF MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf\r
+INF MdeModulePkg/Universal/Console/ConPlatformDxe/ConPlatformDxe.inf\r
+INF MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterDxe.inf\r
+INF MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsoleDxe.inf\r
+INF MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf\r
+INF MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf\r
+INF MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf\r
+INF MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf\r
+INF MdeModulePkg/Universal/Disk/UnicodeCollation/EnglishDxe/EnglishDxe.inf\r
+INF MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf\r
+INF MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf\r
+INF MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDiskDxe.inf\r
+INF IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/IdeBusDxe.inf\r
+INF MdeModulePkg/Universal/SmbiosDxe/SmbiosDxe.inf\r
+\r
+INF InOsEmuPkg/EmuBusDriverDxe/EmuBusDriverDxe.inf \r
+INF InOsEmuPkg/EmuGopDxe/EmuGopDxe.inf\r
+INF InOsEmuPkg/EmuSimpleFileSystemDxe/EmuSimpleFileSystemDxe.inf\r
+\r
+#INF UnixPkg/UnixBlockIoDxe/UnixBlockIo.inf\r
+#INF UnixPkg/UnixSerialIoDxe/UnixSerialIo.inf\r
+INF MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabaseDxe.inf\r
+INF MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf\r
+INF MdeModulePkg/Universal/PrintDxe/PrintDxe.inf\r
+INF IntelFrameworkModulePkg/Universal/BdsDxe/BdsDxe.inf \r
+INF MdeModulePkg/Universal/DriverSampleDxe/DriverSampleDxe.inf\r
+INF MdeModulePkg/Application/HelloWorld/HelloWorld.inf\r
+\r
+#\r
+# Network stack drivers\r
+#\r
+!if $(NETWORK_SUPPORT)\r
+#INF UnixPkg/UnixSnpDxe/UnixSnpDxe.inf\r
+!endif\r
+INF MdeModulePkg/Universal/Network/DpcDxe/DpcDxe.inf\r
+INF MdeModulePkg/Universal/Network/ArpDxe/ArpDxe.inf\r
+INF MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Dxe.inf\r
+INF MdeModulePkg/Universal/Network/Ip4ConfigDxe/Ip4ConfigDxe.inf\r
+INF MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf\r
+INF MdeModulePkg/Universal/Network/MnpDxe/MnpDxe.inf\r
+INF MdeModulePkg/Universal/Network/VlanConfigDxe/VlanConfigDxe.inf\r
+INF MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf\r
+INF MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf\r
+INF MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf\r
+\r
+ \r
+!if $(COMPILE_BINS)\r
+INF FatPkg/EnhancedFatDxe/Fat.inf\r
+!else\r
+# Used checked in Visual Studio binaries\r
+INF RuleOverride = BINARY USE = X64 FatBinPkg/EnhancedFatDxe/Fat.inf\r
+!endif\r
+\r
+ FILE APPLICATION = PCD(gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdShellFile) {\r
+# SECTION PE32 = ShellBinPkg/UefiShell/X64/Shell.efi\r
+ SECTION PE32 = Build/GccShellPkg/DEBUG_XCLANG/X64/ShellFull.efi\r
+ SECTION UI = "Shell"\r
+ }\r
+\r
+FILE FREEFORM = PCD(gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdLogoFile) {\r
+ SECTION RAW = MdeModulePkg/Logo/Logo.bmp\r
+}\r
+ \r
+ \r
+################################################################################\r
+# \r
+# Rules are use with the [FV] section's module INF type to define\r
+# how an FFS file is created for a given INF file. The following Rule are the default\r
+# rules for the different module type. User can add the customized rules to define the\r
+# content of the FFS file.\r
+# \r
+################################################################################\r
+ \r
+ \r
+############################################################################\r
+# Example of a DXE_DRIVER FFS file with a Checksum encapsulation section # \r
+############################################################################\r
+# \r
+#[Rule.Common.DXE_DRIVER]\r
+# FILE DRIVER = $(NAMED_GUID) {\r
+# DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex\r
+# COMPRESS PI_STD {\r
+# GUIDED {\r
+# PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+# UI STRING="$(MODULE_NAME)" Optional\r
+# VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+# }\r
+# }\r
+# }\r
+#\r
+############################################################################\r
+\r
+[Rule.Common.PEI_CORE]\r
+ FILE PEI_CORE = $(NAMED_GUID) {\r
+ PE32 PE32 Align=32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING ="$(MODULE_NAME)" Optional \r
+ VERSION STRING ="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER) \r
+ }\r
+\r
+[Rule.Common.PEIM]\r
+ FILE PEIM = $(NAMED_GUID) {\r
+ PEI_DEPEX PEI_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex\r
+ PE32 PE32 Align=32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional \r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER) \r
+ }\r
+\r
+[Rule.Common.DXE_CORE]\r
+ FILE DXE_CORE = $(NAMED_GUID) {\r
+ COMPRESS PI_STD {\r
+ PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+ }\r
+\r
+[Rule.Common.UEFI_DRIVER]\r
+ FILE DRIVER = $(NAMED_GUID) {\r
+ DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex\r
+ COMPRESS PI_STD {\r
+ GUIDED {\r
+ PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+ }\r
+ }\r
+\r
+[Rule.Common.DXE_DRIVER]\r
+ FILE DRIVER = $(NAMED_GUID) {\r
+ DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex\r
+ COMPRESS PI_STD {\r
+ GUIDED {\r
+ PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+ }\r
+ }\r
+\r
+[Rule.Common.DXE_RUNTIME_DRIVER]\r
+ FILE DRIVER = $(NAMED_GUID) {\r
+ DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex\r
+ COMPRESS PI_STD {\r
+ GUIDED {\r
+ PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+ }\r
+ }\r
+\r
+[Rule.Common.UEFI_APPLICATION]\r
+ FILE APPLICATION = $(NAMED_GUID) {\r
+ COMPRESS PI_STD {\r
+ GUIDED {\r
+ PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+ }\r
+ }\r
+\r
+[Rule.Common.UEFI_DRIVER.BINARY]\r
+ FILE DRIVER = $(NAMED_GUID) {\r
+ DXE_DEPEX DXE_DEPEX Optional |.depex\r
+ PE32 PE32 |.efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+\r
+[Rule.Common.UEFI_APPLICATION.BINARY]\r
+ FILE APPLICATION = $(NAMED_GUID) {\r
+ PE32 PE32 |.efi\r
+ UI STRING="$(MODULE_NAME)" Optional\r
+ VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)\r
+ }\r
+\r
--- /dev/null
+#!/bin/bash
+#
+# External makefile Xcode project project uses this script to build and clean from the Xcode GUI
+#
+# Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+# force exit on error
+set -e
+
+#
+# Source the workspace and set up the environment variables we need
+#
+cd ../..
+echo `pwd`
+./build64.sh $1 $2 $3 $4 $5 $6 $8
--- /dev/null
+// !$*UTF8*$!
+{
+ 08FB7793FE84155DC02AAC07 /* Project object */ = {
+ activeBuildConfigurationName = Debug;
+ activeExecutable = BA11A1010FB10BCE00D06FEC /* SecMain.dll */;
+ activeTarget = D28A88AD04BDD90700651E21 /* xcode_project */;
+ breakpoints = (
+ BA11A11A0FB10E0700D06FEC /* SecGdbScriptBreak */,
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+ codeSenseManager = BA11A0FE0FB10B4800D06FEC /* Code sense */;
+ executables = (
+ BA11A1010FB10BCE00D06FEC /* SecMain.dll */,
+ );
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+ PBXBreakpointsDataSource_LocationID,
+ PBXBreakpointsDataSource_ConditionID,
+ PBXBreakpointsDataSource_IgnoreCountID,
+ PBXBreakpointsDataSource_ContinueID,
+ );
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+ );
+ PBXFileTableDataSourceColumnsKey = (
+ PBXExecutablesDataSource_ActiveFlagID,
+ PBXExecutablesDataSource_NameID,
+ PBXExecutablesDataSource_CommentsID,
+ );
+ };
+ PBXConfiguration.PBXFileTableDataSource3.PBXFileTableDataSource = {
+ PBXFileTableDataSourceColumnSortingDirectionKey = "-1";
+ PBXFileTableDataSourceColumnSortingKey = PBXFileDataSource_Filename_ColumnID;
+ PBXFileTableDataSourceColumnWidthsKey = (
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+ 20,
+ 48,
+ 43,
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+ );
+ PBXFileTableDataSourceColumnsKey = (
+ PBXFileDataSource_FiletypeID,
+ PBXFileDataSource_Filename_ColumnID,
+ PBXFileDataSource_Built_ColumnID,
+ PBXFileDataSource_ObjectSize_ColumnID,
+ PBXFileDataSource_Errors_ColumnID,
+ PBXFileDataSource_Warnings_ColumnID,
+ PBXFileDataSource_Target_ColumnID,
+ );
+ };
+ PBXPerProjectTemplateStateSaveDate = 263260969;
+ PBXWorkspaceStateSaveDate = 263260969;
+ };
+ sourceControlManager = BA11A0FD0FB10B4800D06FEC /* Source Control */;
+ userBuildSettings = {
+ };
+ };
+ BA11A0FD0FB10B4800D06FEC /* Source Control */ = {
+ isa = PBXSourceControlManager;
+ fallbackIsa = XCSourceControlManager;
+ isSCMEnabled = 0;
+ repositoryNamesForRoots = {
+ };
+ scmConfiguration = {
+ };
+ };
+ BA11A0FE0FB10B4800D06FEC /* Code sense */ = {
+ isa = PBXCodeSenseManager;
+ indexTemplatePath = "";
+ };
+ BA11A1010FB10BCE00D06FEC /* SecMain.dll */ = {
+ isa = PBXExecutable;
+ activeArgIndices = (
+ );
+ argumentStrings = (
+ );
+ autoAttachOnCrash = 1;
+ breakpointsEnabled = 1;
+ configStateDict = {
+ "PBXLSLaunchAction-0" = {
+ PBXLSLaunchAction = 0;
+ PBXLSLaunchStartAction = 1;
+ PBXLSLaunchStdioStyle = 2;
+ PBXLSLaunchStyle = 0;
+ class = PBXLSRunLaunchConfig;
+ commandLineArgs = (
+ );
+ displayName = "Executable Runner";
+ environment = {
+ };
+ identifier = com.apple.Xcode.launch.runConfig;
+ remoteHostInfo = "";
+ startActionInfo = "";
+ };
+ "PBXLSLaunchAction-1" = {
+ PBXLSLaunchAction = 1;
+ PBXLSLaunchStartAction = 1;
+ PBXLSLaunchStdioStyle = 2;
+ PBXLSLaunchStyle = 0;
+ class = PBXGDB_LaunchConfig;
+ commandLineArgs = (
+ );
+ displayName = GDB;
+ environment = {
+ };
+ identifier = com.apple.Xcode.launch.GDBMI_Config;
+ remoteHostInfo = "";
+ startActionInfo = "";
+ };
+ };
+ customDataFormattersEnabled = 0;
+ dataTipCustomDataFormattersEnabled = 1;
+ dataTipShowTypeColumn = 1;
+ dataTipSortType = 0;
+ debuggerPlugin = GDBDebugging;
+ disassemblyDisplayState = 0;
+ dylibVariantSuffix = "";
+ enableDebugStr = 1;
+ environmentEntries = (
+ );
+ executableSystemSymbolLevel = 0;
+ executableUserSymbolLevel = 0;
+ launchableReference = BA11A1020FB10BCE00D06FEC /* SecMain.dll */;
+ libgmallocEnabled = 0;
+ name = SecMain.dll;
+ savedGlobals = {
+ };
+ showTypeColumn = 0;
+ sourceDirectories = (
+ );
+ startupPath = ../../../Build/UnixX64/DEBUG_UNIXPKG/X64;
+ };
+ BA11A1020FB10BCE00D06FEC /* SecMain.dll */ = {
+ isa = PBXFileReference;
+ lastKnownFileType = "compiled.mach-o.executable";
+ name = SecMain.dll;
+ path = ../../../Build/UnixX64/DEBUG_UNIXPKG/X64/SecMain;
+ sourceTree = SOURCE_ROOT;
+ };
+ BA11A11A0FB10E0700D06FEC /* SecGdbScriptBreak */ = {
+ isa = PBXSymbolicBreakpoint;
+ actions = (
+ BA11A11E0FB10E2200D06FEC /* XCBreakpointCommandAction */,
+ );
+ breakpointStyle = 1;
+ continueAfterActions = 1;
+ countType = 0;
+ delayBeforeContinue = 0;
+ hitCount = 0;
+ ignoreCount = 0;
+ location = SecMain;
+ modificationTime = 263261853.260195;
+ originalNumberOfMultipleMatches = 1;
+ state = 1;
+ symbolName = SecGdbScriptBreak;
+ };
+ BA11A11E0FB10E2200D06FEC /* XCBreakpointCommandAction */ = {
+ isa = XCBreakpointCommandAction;
+ command = "source SecMain.gdb";
+ fallbackIsa = XCBreakpointAction;
+ logCommand = 0;
+ useDebuggerSideImplementation = 1;
+ };
+ D28A88AD04BDD90700651E21 /* xcode_project */ = {
+ activeExec = 0;
+ };
+}
--- /dev/null
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 45;
+ objects = {
+
+/* Begin PBXGroup section */
+ 08FB7794FE84155DC02AAC07 /* xcode_project */ = {
+ isa = PBXGroup;
+ children = (
+ );
+ name = xcode_project;
+ sourceTree = "<group>";
+ };
+/* End PBXGroup section */
+
+/* Begin PBXLegacyTarget section */
+ D28A88AD04BDD90700651E21 /* xcode_project */ = {
+ isa = PBXLegacyTarget;
+ buildArgumentsString = "$(ACTION)";
+ buildConfigurationList = 1DEB918F08733D9F0010E9CD /* Build configuration list for PBXLegacyTarget "xcode_project" */;
+ buildPhases = (
+ );
+ buildToolPath = ./XcodeBuild.sh;
+ buildWorkingDirectory = "";
+ dependencies = (
+ );
+ name = xcode_project;
+ passBuildSettingsInEnvironment = 1;
+ productName = xcode_project;
+ };
+/* End PBXLegacyTarget section */
+
+/* Begin PBXProject section */
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+ isa = PBXProject;
+ buildConfigurationList = 1DEB919308733D9F0010E9CD /* Build configuration list for PBXProject "xcode_project" */;
+ compatibilityVersion = "Xcode 3.1";
+ developmentRegion = English;
+ hasScannedForEncodings = 1;
+ knownRegions = (
+ English,
+ Japanese,
+ French,
+ German,
+ );
+ mainGroup = 08FB7794FE84155DC02AAC07 /* xcode_project */;
+ projectDirPath = "";
+ projectRoot = "";
+ targets = (
+ D28A88AD04BDD90700651E21 /* xcode_project */,
+ );
+ };
+/* End PBXProject section */
+
+/* Begin XCBuildConfiguration section */
+ 1DEB919008733D9F0010E9CD /* Debug */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ PRODUCT_NAME = xcode_project;
+ };
+ name = Debug;
+ };
+ 1DEB919108733D9F0010E9CD /* Release */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ COPY_PHASE_STRIP = YES;
+ GCC_ENABLE_FIX_AND_CONTINUE = NO;
+ OTHER_CFLAGS = "";
+ OTHER_LDFLAGS = "";
+ PRODUCT_NAME = xcode_project;
+ };
+ name = Release;
+ };
+ 1DEB919408733D9F0010E9CD /* Debug */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+ GCC_WARN_ABOUT_RETURN_TYPE = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ ONLY_ACTIVE_ARCH = YES;
+ PREBINDING = NO;
+ SDKROOT = macosx10.6;
+ };
+ name = Debug;
+ };
+ 1DEB919508733D9F0010E9CD /* Release */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ARCHS = "$(ARCHS_STANDARD_64_BIT)";
+ GCC_WARN_ABOUT_RETURN_TYPE = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ PREBINDING = NO;
+ SDKROOT = macosx10.6;
+ };
+ name = Release;
+ };
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+ 1DEB918F08733D9F0010E9CD /* Build configuration list for PBXLegacyTarget "xcode_project" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 1DEB919008733D9F0010E9CD /* Debug */,
+ 1DEB919108733D9F0010E9CD /* Release */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 1DEB919308733D9F0010E9CD /* Build configuration list for PBXProject "xcode_project" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 1DEB919408733D9F0010E9CD /* Debug */,
+ 1DEB919508733D9F0010E9CD /* Release */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+/* End XCConfigurationList section */
+ };
+ rootObject = 08FB7793FE84155DC02AAC07 /* Project object */;
+}
--- /dev/null
+#!/bin/bash
+#
+# Copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>
+# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+set -e
+shopt -s nocasematch
+
+
+#
+# Setup workspace if it is not set
+#
+if [ -z "$WORKSPACE" ]
+then
+ echo Initializing workspace
+ if [ ! -e `pwd`/edksetup.sh ]
+ then
+ cd ../..
+ fi
+# This version is for the tools in the BaseTools project.
+# this assumes svn pulls have the same root dir
+# export EDK_TOOLS_PATH=`pwd`/../BaseTools
+# This version is for the tools source in edk2
+ export EDK_TOOLS_PATH=`pwd`/BaseTools
+ echo $EDK_TOOLS_PATH
+ source edksetup.sh BaseTools
+else
+ echo Building from: $WORKSPACE
+fi
+
+#
+# Pick a default tool type for a given OS
+#
+TARGET_TOOLS=MYTOOLS
+UNIXPKG_TOOLS=GCC44
+NETWORK_SUPPORT=
+COMPILE_BINS=
+case `uname` in
+ CYGWIN*) echo Cygwin not fully supported yet. ;;
+ Darwin*)
+ Major=$(uname -r | cut -f 1 -d '.')
+ if [[ $Major == 9 ]]
+ then
+ echo UnixPkg requires Snow Leopard or later OS
+ exit 1
+ else
+ TARGET_TOOLS=XCODE32
+ UNIXPKG_TOOLS=XCLANG
+ fi
+ NETWORK_SUPPORT="-D NETWORK_SUPPORT"
+ COMPILE_BINS="-D COMPILE_BINS"
+ ;;
+ Linux*) TARGET_TOOLS=ELFGCC ;;
+
+esac
+
+BUILD_ROOT_ARCH=$WORKSPACE/Build/EmuUnixX64/DEBUG_"$UNIXPKG_TOOLS"/X64
+
+if [[ ! -f `which build` || ! -f `which GenFv` ]];
+then
+ # build the tools if they don't yet exist. Bin scheme
+ echo Building tools as they are not in the path
+ make -C $WORKSPACE/BaseTools
+elif [[ ( -f `which build` || -f `which GenFv` ) && ! -d $EDK_TOOLS_PATH/Source/C/bin ]];
+then
+ # build the tools if they don't yet exist. BinWrapper scheme
+ echo Building tools no $EDK_TOOLS_PATH/Source/C/bin directory
+ make -C $WORKSPACE/BaseTools
+else
+ echo using prebuilt tools
+fi
+
+
+for arg in "$@"
+do
+ if [[ $arg == run ]]; then
+ case `uname` in
+ Darwin*)
+ #
+ # On Darwin we can't use dlopen, so we have to load the real PE/COFF images.
+ # This .gdbinit script sets a breakpoint that loads symbols for the PE/COFFEE
+ # images that get loaded in SecMain
+ #
+ cp $WORKSPACE/InOsEmuPkg/Unix/.gdbinit $WORKSPACE/Build/EmuUnixX64/DEBUG_"$UNIXPKG_TOOLS"/X64
+ ;;
+ esac
+
+ /usr/bin/gdb $BUILD_ROOT_ARCH/SecMain -q -cd=$BUILD_ROOT_ARCH
+ exit
+ fi
+
+ if [[ $arg == cleanall ]]; then
+ make -C $WORKSPACE/BaseTools clean
+ build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $TARGET_TOOLS -D SEC_ONLY -n 3 clean
+ build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $UNIXPKG_TOOLS -n 3 clean
+ build -p $WORKSPACE/ShellPkg/ShellPkg.dsc -a X64 -t $UNIXPKG_TOOLS -n 3 clean
+ exit $?
+ fi
+
+ if [[ $arg == clean ]]; then
+ build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $TARGET_TOOLS -D SEC_ONLY -n 3 clean
+ build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $UNIXPKG_TOOLS -n 3 clean
+ exit $?
+ fi
+
+ if [[ $arg == shell ]]; then
+ build -p $WORKSPACE/ShellPkg/ShellPkg.dsc -a X64 -t $UNIXPKG_TOOLS -n 3 $2 $3 $4 $5 $6 $7 $8
+ cp Build/Shell/DEBUG_$UNIXPKG_TOOLS/X64/Shell.efi ShellBinPkg/UefiShell/X64/Shell.efi
+ exit $?
+ fi
+done
+
+
+#
+# Build the edk2 UnixPkg
+#
+echo $PATH
+echo `which build`
+build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $TARGET_TOOLS -D SEC_ONLY -n 3 $1 $2 $3 $4 $5 $6 $7 $8 modules
+build -p $WORKSPACE/InOsEmuPkg/Unix/UnixX64.dsc -a X64 -t $UNIXPKG_TOOLS $NETWORK_SUPPORT -n 3 $1 $2 $3 $4 $5 $6 $7 $8
+cp $WORKSPACE/Build/EmuUnixX64/DEBUG_"$TARGET_TOOLS"/X64/SecMain $WORKSPACE/Build/EmuUnixX64/DEBUG_"$UNIXPKG_TOOLS"/X64
+exit $?
+
--- /dev/null
+#!/bin/bash
+#
+# Copyright (c) 2011, Apple Inc. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+cd Unix
+. build64.sh $1 $2 $3 $4 $5 $6 $7 $8
+
projects / mirror_edk2.git / commitdiff