X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ArmPlatformPkg%2FLibrary%2FPlatformIntelBdsLib%2FIntelBdsPlatform.c;fp=ArmPlatformPkg%2FLibrary%2FPlatformIntelBdsLib%2FIntelBdsPlatform.c;h=0000000000000000000000000000000000000000;hp=5632b5da7500a2ce57d2b8309b7a8ce5eee14a8e;hb=51a9af80508cd11320fe98a353c2e96775972add;hpb=75e2d0e02f1c40a2e4971bd67399028e0b1681c8
diff --git a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c b/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
deleted file mode 100644
index 5632b5da75..0000000000
--- a/ArmPlatformPkg/Library/PlatformIntelBdsLib/IntelBdsPlatform.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/** @file
-
-Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.
-Copyright (c) 2014, ARM Ltd. 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 "IntelBdsPlatform.h"
-
-///
-/// Predefined platform default time out value
-///
-UINT16 gPlatformBootTimeOutDefault;
-
-EFI_STATUS
-EFIAPI
-PlatformIntelBdsConstructor (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- gPlatformBootTimeOutDefault = (UINT16)PcdGet16 (PcdPlatformBootTimeOut);
- return EFI_SUCCESS;
-}
-
-//
-// BDS Platform Functions
-//
-/**
- Platform Bds init. Include the platform firmware vendor, revision
- and so crc check.
-
-**/
-VOID
-EFIAPI
-PlatformBdsInit (
- VOID
- )
-{
- //
- // Signal EndOfDxe PI Event
- //
- EfiEventGroupSignal (&gEfiEndOfDxeEventGroupGuid);
-}
-
-STATIC
-EFI_STATUS
-GetConsoleDevicePathFromVariable (
- IN CHAR16* ConsoleVarName,
- IN CHAR16* DefaultConsolePaths,
- OUT EFI_DEVICE_PATH** DevicePaths
- )
-{
- EFI_STATUS Status;
- UINTN Size;
- EFI_DEVICE_PATH_PROTOCOL* DevicePathInstances;
- EFI_DEVICE_PATH_PROTOCOL* DevicePathInstance;
- CHAR16* DevicePathStr;
- CHAR16* NextDevicePathStr;
- EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL *EfiDevicePathFromTextProtocol;
-
- Status = EFI_SUCCESS;
- Size = 0;
-
- DevicePathInstances = BdsLibGetVariableAndSize (ConsoleVarName, &gEfiGlobalVariableGuid, &Size);
- if (DevicePathInstances == NULL) {
- // In case no default console device path has been defined we assume a driver handles the console (eg: SimpleTextInOutSerial)
- if ((DefaultConsolePaths == NULL) || (DefaultConsolePaths[0] == L'\0')) {
- *DevicePaths = NULL;
- return EFI_SUCCESS;
- }
-
- Status = gBS->LocateProtocol (&gEfiDevicePathFromTextProtocolGuid, NULL, (VOID **)&EfiDevicePathFromTextProtocol);
- ASSERT_EFI_ERROR(Status);
-
- // Extract the Device Path instances from the multi-device path string
- while ((DefaultConsolePaths != NULL) && (DefaultConsolePaths[0] != L'\0')) {
- NextDevicePathStr = StrStr (DefaultConsolePaths, L";");
- if (NextDevicePathStr == NULL) {
- DevicePathStr = DefaultConsolePaths;
- DefaultConsolePaths = NULL;
- } else {
- DevicePathStr = (CHAR16*)AllocateCopyPool ((NextDevicePathStr - DefaultConsolePaths + 1) * sizeof(CHAR16), DefaultConsolePaths);
- *(DevicePathStr + (NextDevicePathStr - DefaultConsolePaths)) = L'\0';
- DefaultConsolePaths = NextDevicePathStr;
- if (DefaultConsolePaths[0] == L';') {
- DefaultConsolePaths++;
- }
- }
-
- DevicePathInstance = EfiDevicePathFromTextProtocol->ConvertTextToDevicePath (DevicePathStr);
- ASSERT(DevicePathInstance != NULL);
- DevicePathInstances = AppendDevicePathInstance (DevicePathInstances, DevicePathInstance);
-
- if (NextDevicePathStr != NULL) {
- FreePool (DevicePathStr);
- }
- FreePool (DevicePathInstance);
- }
-
- // Set the environment variable with this device path multi-instances
- Size = GetDevicePathSize (DevicePathInstances);
- if (Size > 0) {
- gRT->SetVariable (
- ConsoleVarName,
- &gEfiGlobalVariableGuid,
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,
- Size,
- DevicePathInstances
- );
- } else {
- Status = EFI_INVALID_PARAMETER;
- }
- }
-
- if (!EFI_ERROR(Status)) {
- *DevicePaths = DevicePathInstances;
- }
- return Status;
-}
-
-STATIC
-EFI_STATUS
-InitializeConsolePipe (
- IN EFI_DEVICE_PATH *ConsoleDevicePaths,
- IN EFI_GUID *Protocol,
- OUT EFI_HANDLE *Handle,
- OUT VOID* *Interface
- )
-{
- EFI_STATUS Status;
- UINTN Size;
- UINTN NoHandles;
- EFI_HANDLE *Buffer;
- EFI_DEVICE_PATH_PROTOCOL* DevicePath;
-
- // Connect all the Device Path Consoles
- while (ConsoleDevicePaths != NULL) {
- DevicePath = GetNextDevicePathInstance (&ConsoleDevicePaths, &Size);
-
- Status = BdsLibConnectDevicePath (DevicePath);
- if (!EFI_ERROR (Status)) {
-
- //
- // We connect all supplied console device paths, but only return the first
- // one that connects successfully via *Handle/*Interface. Note that this
- // may imply that *Handle/*Interface are not updated at all if they have
- // been connected already, e.g., by the console splitter driver.
- //
- if (*Interface == NULL) {
- //
- // If BdsLibConnectDevicePath () succeeded, *Handle must have a non-NULL
- // value. So ASSERT that this is the case.
- //
- gBS->LocateDevicePath (&gEfiDevicePathProtocolGuid, &DevicePath, Handle);
- ASSERT (*Handle != NULL);
-
- gBS->HandleProtocol (*Handle, Protocol, Interface);
- }
- }
- DEBUG_CODE_BEGIN();
- if (EFI_ERROR(Status)) {
- // We convert back to the text representation of the device Path
- EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *DevicePathToTextProtocol;
- CHAR16 *DevicePathTxt;
-
- DevicePathToTextProtocol = NULL;
- gBS->LocateProtocol(&gEfiDevicePathToTextProtocolGuid, NULL, (VOID **) &DevicePathToTextProtocol);
- if (DevicePathToTextProtocol != NULL) {
- DevicePathTxt = DevicePathToTextProtocol->ConvertDevicePathToText (DevicePath, TRUE, TRUE);
-
- DEBUG((EFI_D_ERROR,"Fail to start the console with the Device Path '%s'. (Error '%r')\n", DevicePathTxt, Status));
-
- FreePool (DevicePathTxt);
- }
- }
- DEBUG_CODE_END();
- }
-
- // No Device Path has been defined for this console interface. We take the first protocol implementation
- if (*Interface == NULL) {
- Status = gBS->LocateHandleBuffer (ByProtocol, Protocol, NULL, &NoHandles, &Buffer);
- if (EFI_ERROR (Status)) {
- BdsLibConnectAll ();
- Status = gBS->LocateHandleBuffer (ByProtocol, Protocol, NULL, &NoHandles, &Buffer);
- }
-
- if (!EFI_ERROR(Status)) {
- *Handle = Buffer[0];
- Status = gBS->HandleProtocol (*Handle, Protocol, Interface);
- ASSERT_EFI_ERROR (Status);
- FreePool (Buffer);
- }
- } else {
- Status = EFI_SUCCESS;
- }
-
- return Status;
-}
-
-/**
- Connect the predefined platform default console device. Always try to find
- and enable the vga device if have.
-
- @param PlatformConsole Predefined platform default console device array.
-
- @retval EFI_SUCCESS Success connect at least one ConIn and ConOut
- device, there must have one ConOut device is
- active vga device.
- @return Return the status of BdsLibConnectAllDefaultConsoles ()
-
-**/
-EFI_STATUS
-PlatformBdsConnectConsole (
- VOID
- )
-{
- EFI_STATUS Status;
- EFI_DEVICE_PATH* ConOutDevicePaths;
- EFI_DEVICE_PATH* ConInDevicePaths;
- EFI_DEVICE_PATH* ConErrDevicePaths;
-
- // By getting the Console Device Paths from the environment variables before initializing the console pipe, we
- // create the 3 environment variables (ConIn, ConOut, ConErr) that allows to initialize all the console interface
- // of newly installed console drivers
- Status = GetConsoleDevicePathFromVariable (L"ConOut", (CHAR16*)PcdGetPtr(PcdDefaultConOutPaths), &ConOutDevicePaths);
- ASSERT_EFI_ERROR (Status);
- Status = GetConsoleDevicePathFromVariable (L"ConIn", (CHAR16*)PcdGetPtr(PcdDefaultConInPaths), &ConInDevicePaths);
- ASSERT_EFI_ERROR (Status);
- Status = GetConsoleDevicePathFromVariable (L"ErrOut", (CHAR16*)PcdGetPtr(PcdDefaultConOutPaths), &ConErrDevicePaths);
- ASSERT_EFI_ERROR (Status);
-
- // Initialize the Consoles
- Status = InitializeConsolePipe (ConOutDevicePaths, &gEfiSimpleTextOutProtocolGuid, &gST->ConsoleOutHandle, (VOID **)&gST->ConOut);
- ASSERT_EFI_ERROR (Status);
- Status = InitializeConsolePipe (ConInDevicePaths, &gEfiSimpleTextInProtocolGuid, &gST->ConsoleInHandle, (VOID **)&gST->ConIn);
- ASSERT_EFI_ERROR (Status);
- Status = InitializeConsolePipe (ConErrDevicePaths, &gEfiSimpleTextOutProtocolGuid, &gST->StandardErrorHandle, (VOID **)&gST->StdErr);
- if (EFI_ERROR(Status)) {
- // In case of error, we reuse the console output for the error output
- gST->StandardErrorHandle = gST->ConsoleOutHandle;
- gST->StdErr = gST->ConOut;
- }
-
- return Status;
-}
-
-/**
- Connect with predefined platform connect sequence,
- the OEM/IBV can customize with their own connect sequence.
-**/
-VOID
-PlatformBdsConnectSequence (
- VOID
- )
-{
-}
-
-/**
- Load the predefined driver option, OEM/IBV can customize this
- to load their own drivers
-
- @param BdsDriverLists - The header of the driver option link list.
-
-**/
-VOID
-PlatformBdsGetDriverOption (
- IN OUT LIST_ENTRY *BdsDriverLists
- )
-{
-}
-
-/**
- Perform the platform diagnostic, such like test memory. OEM/IBV also
- can customize this function to support specific platform diagnostic.
-
- @param MemoryTestLevel The memory test intensive level
- @param QuietBoot Indicate if need to enable the quiet boot
- @param BaseMemoryTest A pointer to BdsMemoryTest()
-
-**/
-VOID
-PlatformBdsDiagnostics (
- IN EXTENDMEM_COVERAGE_LEVEL MemoryTestLevel,
- IN BOOLEAN QuietBoot,
- IN BASEM_MEMORY_TEST BaseMemoryTest
- )
-{
-}
-
-/**
- The function will execute with as the platform policy, current policy
- is driven by boot mode. IBV/OEM can customize this code for their specific
- policy action.
-
- @param DriverOptionList The header of the driver option link list
- @param BootOptionList The header of the boot option link list
- @param ProcessCapsules A pointer to ProcessCapsules()
- @param BaseMemoryTest A pointer to BaseMemoryTest()
-
-**/
-VOID
-EFIAPI
-PlatformBdsPolicyBehavior (
- IN LIST_ENTRY *DriverOptionList,
- IN LIST_ENTRY *BootOptionList,
- IN PROCESS_CAPSULES ProcessCapsules,
- IN BASEM_MEMORY_TEST BaseMemoryTest
- )
-{
- EFI_STATUS Status;
-
- Status = PlatformBdsConnectConsole ();
- ASSERT_EFI_ERROR (Status);
-
- //
- // Show the splash screen.
- //
- EnableQuietBoot (PcdGetPtr (PcdLogoFile));
-
- //
- // Connect _all_ devices, to pick up plug-in and removable devices
- // TODO: do this more cleanly, permitting faster boot times when boot config
- // is known
- //
- BdsLibConnectAll ();
-}
-
-/**
- Hook point after a boot attempt succeeds. We don't expect a boot option to
- return, so the UEFI 2.0 specification defines that you will default to an
- interactive mode and stop processing the BootOrder list in this case. This
- is also a platform implementation and can be customized by IBV/OEM.
-
- @param Option Pointer to Boot Option that succeeded to boot.
-
-**/
-VOID
-EFIAPI
-PlatformBdsBootSuccess (
- IN BDS_COMMON_OPTION *Option
- )
-{
-}
-
-/**
- Hook point after a boot attempt fails.
-
- @param Option Pointer to Boot Option that failed to boot.
- @param Status Status returned from failed boot.
- @param ExitData Exit data returned from failed boot.
- @param ExitDataSize Exit data size returned from failed boot.
-
-**/
-VOID
-EFIAPI
-PlatformBdsBootFail (
- IN BDS_COMMON_OPTION *Option,
- IN EFI_STATUS Status,
- IN CHAR16 *ExitData,
- IN UINTN ExitDataSize
- )
-{
-}
-
-/**
- This function locks platform flash that is not allowed to be updated during normal boot path.
- The flash layout is platform specific.
-**/
-VOID
-EFIAPI
-PlatformBdsLockNonUpdatableFlash (
- VOID
- )
-{
- return;
-}
-
-
-/**
- Lock the ConsoleIn device in system table. All key
- presses will be ignored until the Password is typed in. The only way to
- disable the password is to type it in to a ConIn device.
-
- @param Password Password used to lock ConIn device.
-
- @retval EFI_SUCCESS lock the Console In Spliter virtual handle successfully.
- @retval EFI_UNSUPPORTED Password not found
-
-**/
-EFI_STATUS
-EFIAPI
-LockKeyboards (
- IN CHAR16 *Password
- )
-{
- return EFI_UNSUPPORTED;
-}