// Modify the table enty and return.\r
//\r
gDxeCoreST->ConfigurationTable[Index].VendorTable = Table;\r
+\r
+ //\r
+ // Signal Configuration Table change\r
+ //\r
+ CoreNotifySignalList (Guid);\r
+\r
return EFI_SUCCESS;\r
}\r
\r
//\r
CalculateEfiHdrCrc (&gDxeCoreST->Hdr);\r
\r
+ //\r
+ // Signal Configuration Table change\r
+ //\r
+ CoreNotifySignalList (Guid);\r
+\r
return EFI_SUCCESS;\r
}\r
\r
#define VARIABLE_STORE_SIGNATURE EFI_SIGNATURE_32 ('$', 'V', 'S', 'S')\r
\r
-#define MAX_VARIABLE_SIZE 1024\r
+#define MAX_VARIABLE_SIZE 1024\r
\r
-#define VARIABLE_DATA 0x55AA\r
+//\r
+// Enlarges the hardware error record maximum variable size to 32K bytes\r
+//\r
+#define MAX_HARDWARE_ERROR_VARIABLE_SIZE 0x8000\r
+\r
+#define VARIABLE_DATA 0x55AA\r
\r
//\r
// Variable Store Header flags\r
//\r
-#define VARIABLE_STORE_FORMATTED 0x5a\r
-#define VARIABLE_STORE_HEALTHY 0xfe\r
+#define VARIABLE_STORE_FORMATTED 0x5a\r
+#define VARIABLE_STORE_HEALTHY 0xfe\r
\r
//\r
// The alignment of variable's start offset.\r
EFI_DRIVER_BINDING_PROTOCOL gConPlatformTextInDriverBinding = {\r
ConPlatformTextInDriverBindingSupported,\r
ConPlatformTextInDriverBindingStart,\r
- ConPlatformDriverBindingStop,\r
+ ConPlatformTextInDriverBindingStop,\r
0xa,\r
NULL,\r
NULL\r
EFI_DRIVER_BINDING_PROTOCOL gConPlatformTextOutDriverBinding = {\r
ConPlatformTextOutDriverBindingSupported,\r
ConPlatformTextOutDriverBindingStart,\r
- ConPlatformDriverBindingStop,\r
+ ConPlatformTextOutDriverBindingStop,\r
0xa,\r
NULL,\r
NULL\r
EFI_STATUS Status;\r
EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
EFI_SIMPLE_TEXT_OUT_PROTOCOL *TextOut;\r
-\r
BOOLEAN NeedClose;\r
\r
NeedClose = TRUE;\r
DevicePath,\r
CHECK\r
);\r
+\r
if (!EFI_ERROR (Status)) {\r
NeedClose = FALSE;\r
Status = gBS->InstallMultipleProtocolInterfaces (\r
\r
EFI_STATUS\r
EFIAPI\r
-ConPlatformDriverBindingStop (\r
+ConPlatformTextInDriverBindingStop (\r
IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
IN EFI_HANDLE ControllerHandle,\r
IN UINTN NumberOfChildren,\r
);\r
if (!EFI_ERROR (Status)) {\r
//\r
- // Remove DevicePath from ConInDev, ConOutDev, and StdErrDev\r
+ // Remove DevicePath from ConInDev\r
//\r
ConPlatformUpdateDeviceVariable (\r
VarConsoleInpDev,\r
DevicePath,\r
DELETE\r
);\r
+ }\r
+ }\r
+ //\r
+ // Uninstall the Console Device GUIDs from Controller Handle\r
+ //\r
+ ConPlatformUnInstallProtocol (\r
+ This,\r
+ ControllerHandle,\r
+ &gEfiConsoleInDeviceGuid\r
+ );\r
+\r
+ //\r
+ // Close the Simple Input Protocol\r
+ //\r
+ gBS->CloseProtocol (\r
+ ControllerHandle,\r
+ &gEfiSimpleTextInProtocolGuid,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle\r
+ );\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+ConPlatformTextOutDriverBindingStop (\r
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
+ IN EFI_HANDLE ControllerHandle,\r
+ IN UINTN NumberOfChildren,\r
+ IN EFI_HANDLE *ChildHandleBuffer\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+Arguments:\r
+ (Standard DriverBinding Protocol Stop() function)\r
+\r
+Returns:\r
+\r
+ None\r
+\r
+--*/\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+\r
+ //\r
+ // hot plug device is not included into the console associated variables,\r
+ // so no need to check variable for those hot plug devices.\r
+ //\r
+ if (!IsHotPlugDevice (This->DriverBindingHandle, ControllerHandle)) {\r
+ //\r
+ // Get the Device Path Protocol so the environment variables can be updated\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **) &DevicePath,\r
+ This->DriverBindingHandle,\r
+ ControllerHandle,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Remove DevicePath from ConOutDev, and StdErrDev\r
+ //\r
ConPlatformUpdateDeviceVariable (\r
VarConsoleOutDev,\r
DevicePath,\r
//\r
// Uninstall the Console Device GUIDs from Controller Handle\r
//\r
- ConPlatformUnInstallProtocol (\r
- This,\r
- ControllerHandle,\r
- &gEfiConsoleInDeviceGuid\r
- );\r
-\r
ConPlatformUnInstallProtocol (\r
This,\r
ControllerHandle,\r
);\r
\r
//\r
- // Close the Simple Input and Simple Text Output Protocols\r
+ // Close the Simple Text Output Protocol\r
//\r
- gBS->CloseProtocol (\r
- ControllerHandle,\r
- &gEfiSimpleTextInProtocolGuid,\r
- This->DriverBindingHandle,\r
- ControllerHandle\r
- );\r
-\r
gBS->CloseProtocol (\r
ControllerHandle,\r
&gEfiSimpleTextOutProtocolGuid,\r
return EFI_SUCCESS;\r
}\r
\r
+\r
VOID\r
ConPlatformUnInstallProtocol (\r
IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
\r
EFI_STATUS\r
EFIAPI\r
-ConPlatformDriverBindingStop (\r
+ConPlatformTextInDriverBindingStop (\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_STATUS\r
+EFIAPI\r
+ConPlatformTextOutDriverBindingStop (\r
IN EFI_DRIVER_BINDING_PROTOCOL *This,\r
IN EFI_HANDLE Handle,\r
IN UINTN NumberOfChildren,\r
--- /dev/null
+/** @file\r
+ GUID for hardware error record variables.\r
+\r
+ Copyright (c) 2007, Intel Corporation\r
+ All rights reserved. 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: HardwareErrorVariable.h\r
+\r
+ @par Revision Reference:\r
+ GUID defined in UEFI 2.1.\r
+\r
+**/\r
+\r
+#ifndef _HARDWARE_ERROR_VARIABLE_GUID_H_\r
+#define _HARDWARE_ERROR_VARIABLE_GUID_H_\r
+\r
+#define EFI_HARDWARE_ERROR_VARIABLE_GUID \\r
+ { \\r
+ 0x414E6BDD, 0xE47B, 0x47cc, {0xB2, 0x44, 0xBB, 0x61, 0x02, 0x0C, 0xF5, 0x16} \\r
+ }\r
+\r
+extern EFI_GUID gEfiHardwareErrorVariableGuid;\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ This protocol may be used to install or remove an ACPI table from a platform.\r
+\r
+ Copyright (c) 2007, Intel Corporation \r
+ All rights reserved. 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: AcpiTable.h\r
+\r
+ @par Revision Reference:\r
+ ACPI Table Protocol from the UEFI 2.1 specification.\r
+\r
+**/\r
+\r
+#ifndef __ACPI_TABLE_H__\r
+#define __ACPI_TABLE_H__\r
+\r
+//\r
+// Global ID for the Acpi Table Protocol\r
+//\r
+#define EFI_ACPI_TABLE_PROTOCOL_GUID \\r
+ { \\r
+ 0xffe06bdd, 0x6107, 0x46a6, {0x7b, 0xb2, 0x5a, 0x9c, 0x7e, 0xc5, 0x27, 0x5c} \\r
+ }\r
+\r
+typedef struct _EFI_ACPI_TABLE_PROTOCOL EFI_ACPI_TABLE_PROTOCOL;\r
+\r
+#define UEFI_ACPI_TABLE_SIGNATURE EFI_SIGNATURE_32 ('U', 'E', 'F', 'I')\r
+\r
+/**\r
+ Installs an ACPI table into the RSDT/XSDT.\r
+\r
+ @param This Protocol instance pointer. \r
+ @param AcpiTableBuffer A pointer to a buffer containing the ACPI table \r
+ to be installed. \r
+ @param AcpiTableBufferSize Specifies the size, in bytes, of the \r
+ AcpiTableBuffer buffer. \r
+ @param TableKey Reurns a key to refer to the ACPI table. \r
+\r
+ @retval EFI_SUCCESS The table was successfully inserted. \r
+ @retval EFI_INVALID_PARAMETER Either AcpiTableBuffer is NULL, TableKey is \r
+ NULL, or AcpiTableBufferSize and the size field \r
+ embedded in the ACPI table pointed to by \r
+ AcpiTableBuffer are not in sync. \r
+ @retval EFI_OUT_OF_RESOURCES Insufficient resources exist to complete the \r
+ request. \r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EFI_ACPI_TABLE_INSTALL_ACPI_TABLE) (\r
+ IN EFI_ACPI_TABLE_PROTOCOL *This,\r
+ IN VOID *AcpiTableBuffer,\r
+ IN UINTN AcpiTableBufferSize,\r
+ OUT UINTN *TableKey\r
+ )\r
+;\r
+\r
+/**\r
+ Removes an ACPI table from the RSDT/XSDT.\r
+\r
+ @param This Protocol instance pointer. \r
+ @param TableKey Specifies the table to uninstall. The key was \r
+ returned from InstallAcpiTable(). \r
+\r
+ @retval EFI_SUCCESS The table was successfully uninstalled. \r
+ @retval EFI_NOT_FOUND TableKey does not refer to a valid key for a \r
+ table entry. \r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EFI_ACPI_TABLE_UNINSTALL_ACPI_TABLE) (\r
+ IN EFI_ACPI_TABLE_PROTOCOL *This,\r
+ IN UINTN TableKey\r
+ )\r
+;\r
+\r
+//\r
+// Interface structure for the ACPI Table Protocol\r
+//\r
+struct _EFI_ACPI_TABLE_PROTOCOL {\r
+ EFI_ACPI_TABLE_INSTALL_ACPI_TABLE InstallAcpiTable;\r
+ EFI_ACPI_TABLE_UNINSTALL_ACPI_TABLE UninstallAcpiTable;\r
+};\r
+\r
+//\r
+// Extern the GUID for protocol users.\r
+//\r
+extern EFI_GUID gEfiAcpiTableProtocolGuid;\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ EFI Component Name 2 Protocol\r
+\r
+ Copyright (c) 2007, Intel Corporation \r
+ All rights reserved. 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: ComponentName2.h\r
+\r
+ @par Revision Reference:\r
+ Component Name 2 Protocol from the UEFI 2.1 specification.\r
+\r
+**/\r
+\r
+#ifndef _EFI_COMPONENT_NAME2_H_\r
+#define _EFI_COMPONENT_NAME2_H_\r
+\r
+//\r
+// Global ID for the Component Name Protocol\r
+//\r
+\r
+#define EFI_COMPONENT_NAME2_PROTOCOL_GUID \\r
+ { \\r
+ 0x6a7a5cff, 0xe8d9, 0x4f70, {0xba, 0xda, 0x75, 0xab, 0x30, 0x25, 0xce, 0x14} \\r
+ }\r
+\r
+typedef struct _EFI_COMPONENT_NAME2_PROTOCOL EFI_COMPONENT_NAME2_PROTOCOL;\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the EFI Driver.\r
+\r
+ @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL \r
+ instance. \r
+ @param Language A pointer to a Null-terminated ASCII string array indicating the\r
+ language. This is the language of the driver name that the caller\r
+ is requesting, and it must match one of the languages specified in\r
+ SupportedLanguages. The number of languages supported by a\r
+ driver is up to the driver writer. Language is specified in RFC\r
+ 3066 language code format.\r
+ @param DriverName A pointer to the Unicode string to return. This \r
+ Unicode string is the name of the driver \r
+ specified by This in the language specified by \r
+ 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
+ @retval EFI_INVALID_PARAMETER Language is NULL or DriverName is NULL. \r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support \r
+ the language specified by Language. \r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EFI_COMPONENT_NAME2_GET_DRIVER_NAME) (\r
+ IN EFI_COMPONENT_NAME2_PROTOCOL *This,\r
+ IN CHAR8 *Language,\r
+ OUT CHAR16 **DriverName\r
+ );\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by an EFI Driver.\r
+\r
+ @param This A pointer to the EFI_COMPONENT_NAME_PROTOCOL \r
+ instance. \r
+ @param ControllerHandle 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
+ @param ChildHandle The handle of the child controller to retrieve \r
+ the name of. This is an optional parameter \r
+ that may be NULL. It will be NULL for device \r
+ drivers. It will also be NULL for a bus \r
+ drivers that wish to retrieve the name of the \r
+ bus controller. It will not be NULL for a bus \r
+ driver that wishes to retrieve the name of a \r
+ child controller. \r
+ @param Language A pointer to a Null- terminated ASCII string array indicating the\r
+ language. This is the language of the controller name that the\r
+ caller is requesting, and it must match one of the languages\r
+ specified in SupportedLanguages. The number of languages\r
+ supported by a driver is up to the driver writer. Language is\r
+ specified in RFC 3066 language code format.\r
+ @param ControllerName A pointer to the Unicode string to return. This \r
+ Unicode string is the name of the controller \r
+ specified by ControllerHandle and ChildHandle \r
+ in the language specified by Language from the \r
+ point of view of the driver 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
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE; \r
+ ChildHandle is not NULL and it is not a valid \r
+ EFI_HANDLE;Language is NULL;ControllerName is \r
+ NULL. \r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently \r
+ managing the controller specified by \r
+ ControllerHandle and ChildHandle;The driver \r
+ specified by This does not support the language \r
+ specified by Language. \r
+\r
+**/\r
+typedef\r
+EFI_STATUS\r
+(EFIAPI *EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) (\r
+ IN EFI_COMPONENT_NAME2_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
+//\r
+// Interface structure for the Component Name 2 Protocol\r
+//\r
+struct _EFI_COMPONENT_NAME2_PROTOCOL {\r
+ EFI_COMPONENT_NAME2_GET_DRIVER_NAME GetDriverName;\r
+ EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME GetControllerName;\r
+ CHAR8 *SupportedLanguages;\r
+};\r
+\r
+//\r
+// Extern the GUID for protocol users.\r
+//\r
+extern EFI_GUID gEfiComponentName2ProtocolGuid;\r
+\r
+#endif\r
//\r
// Variable attributes\r
//\r
-#define EFI_VARIABLE_NON_VOLATILE 0x00000001\r
-#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002\r
-#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004\r
+#define EFI_VARIABLE_NON_VOLATILE 0x00000001\r
+#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002\r
+#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004\r
+#define EFI_VARIABLE_HARDWARE_ERROR_RECORD 0x00000008\r
\r
/**\r
Returns the value of a variable.\r
\r
\r
//\r
-// Protocols from EFI 1.10 that got thier names fixed in UEFI 2.0\r
+// Protocols from EFI 1.10 that got their names fixed in UEFI 2.0\r
//\r
#include <Protocol/LoadedImage.h>\r
#include <Protocol/SimpleTextIn.h>\r
#include <Protocol/Mtftp4.h>\r
#include <Protocol/ServiceBinding.h>\r
#include <Protocol/Hash.h>\r
+#include <Protocol/AcpiTable.h>\r
+#include <Protocol/ComponentName2.h>\r
\r
#include <Guid/EventGroup.h>\r
+#include <Guid/HardwareErrorVariable.h>\r
#endif\r
\r
\r
<IncludeHeader>Include/Guid/EventGroup.h</IncludeHeader>\r
<HelpText/>\r
</IndustryStdHeader>\r
+ <IndustryStdHeader Name="HardwareErrorVariable">\r
+ <IncludeHeader>Include/Guid/HardwareErrorVariable.h</IncludeHeader>\r
+ <HelpText/>\r
+ </IndustryStdHeader>\r
<IndustryStdHeader Name="EventLegacyBios">\r
<IncludeHeader>Include/Guid/EventLegacyBios.h</IncludeHeader>\r
<HelpText/>\r
<IncludeHeader>Include/Protocol/AcpiSupport.h</IncludeHeader>\r
<HelpText/>\r
</IndustryStdHeader>\r
+ <IndustryStdHeader Name="AcpiTable">\r
+ <IncludeHeader>Include/Protocol/AcpiTable.h</IncludeHeader>\r
+ <HelpText/>\r
+ </IndustryStdHeader>\r
<IndustryStdHeader Name="Arp">\r
<IncludeHeader>Include/Protocol/Arp.h</IncludeHeader>\r
<HelpText/>\r
<IncludeHeader>Include/Protocol/ComponentName.h</IncludeHeader>\r
<HelpText/>\r
</IndustryStdHeader>\r
+ <IndustryStdHeader Name="ComponentName2">\r
+ <IncludeHeader>Include/Protocol/ComponentName2.h</IncludeHeader>\r
+ <HelpText/>\r
+ </IndustryStdHeader>\r
<IndustryStdHeader Name="CpuIo">\r
<IncludeHeader>Include/Protocol/CpuIo.h</IncludeHeader>\r
<HelpText/>\r
<GuidValue>1BA0062E-C779-4582-8566-336AE8F78F09</GuidValue>\r
<HelpText/>\r
</Entry>\r
+ <Entry Name="HardwareErrorVariable">\r
+ <C_Name>gEfiHardwareErrorVariableGuid</C_Name>\r
+ <GuidValue>414E6BDD-E47B-47CC-B244-BB61020CF516</GuidValue>\r
+ <HelpText/>\r
+ </Entry>\r
<Entry Name="HobList">\r
<C_Name>gEfiHobListGuid</C_Name>\r
<GuidValue>7739F24C-93D7-11D4-9A3A-0090273FC14D</GuidValue>\r
<GuidValue>107A772C-D5E1-11D4-9A46-0090273FC14D</GuidValue>\r
<HelpText/>\r
</Entry>\r
+ <Entry Name="ComponentName2">\r
+ <C_Name>gEfiComponentName2ProtocolGuid</C_Name>\r
+ <GuidValue>6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14</GuidValue>\r
+ <HelpText/>\r
+ </Entry>\r
<Entry Name="DebugPort">\r
<C_Name>gEfiDebugPortProtocolGuid</C_Name>\r
<GuidValue>EBA4E8D2-3858-41EC-A281-2647BA9660D0</GuidValue>\r
<GuidValue>DBFF9D55-89B7-46DA-BDDF-677D3DC0241D</GuidValue>\r
<HelpText/>\r
</Entry>\r
+ <Entry Name="AcpiSupport">\r
+ <C_Name>gEfiAcpiTableProtocolGuid</C_Name>\r
+ <GuidValue>FFE06BDD-6107-46A6-7BB2-5A9C7EC5275C</GuidValue>\r
+ <HelpText/>\r
+ </Entry>\r
<Entry Name="BootScriptSave">\r
<C_Name>gEfiBootScriptSaveProtocolGuid</C_Name>\r
<GuidValue>470E1529-B79E-4E32-A0FE-6A156D29F9B2</GuidValue>\r