diff options
Diffstat (limited to 'EdkCompatibilityPkg/Compatibility')
3 files changed, 0 insertions, 452 deletions
diff --git a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c index 92eed5a0d0..61b1fdf94a 100644 --- a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c +++ b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c @@ -291,296 +291,3 @@ SmmStatusCodeThunkMain ( return EFI_SUCCESS;
}
-/** @file
- PI SMM Status Code Protocol on Framework SMM Status Code Protocol Thunk.
-
- This thunk driver produces PI SMM Status Code Protocol and SMM Report Status Code Handler Protocol.
- And it registers a status code handler within itself to route status codes into Framework SMM Status
- Code Protocol.
-
- Note that Framework SMM Status Code Protocol and PI SMM Status Code Protocol have identical protocol
- GUID and interface structure, but they are in different handle databases.
-
- 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 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.
-
-**/
-
-#include "PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h"
-
-LIST_ENTRY mCallbackListHead = INITIALIZE_LIST_HEAD_VARIABLE (mCallbackListHead);
-
-//
-// Report operation nest status.
-// If it is set, then the report operation has nested.
-//
-UINT32 mStatusCodeNestStatus = 0;
-
-EFI_SMM_STATUS_CODE_PROTOCOL mSmmStatusCodeProtocol = {
- ReportDispatcher
-};
-
-EFI_SMM_RSC_HANDLER_PROTOCOL mSmmRscHandlerProtocol = {
- Register,
- Unregister
- };
-
-EFI_SMM_STATUS_CODE_PROTOCOL *mFrameworkSmmStatusCode;
-
-/**
- Register the callback function for ReportStatusCode() notification.
-
- When this function is called the function pointer is added to an internal list and any future calls to
- ReportStatusCode() will be forwarded to the Callback function.
-
- @param[in] Callback A pointer to a function of type EFI_PEI_RSC_HANDLER_CALLBACK that is called
- when a call to ReportStatusCode() occurs.
-
- @retval EFI_SUCCESS Function was successfully registered.
- @retval EFI_INVALID_PARAMETER The callback function was NULL.
- @retval EFI_OUT_OF_RESOURCES The internal buffer ran out of space. No more functions can be
- registered.
- @retval EFI_ALREADY_STARTED The function was already registered. It can't be registered again.
-
-**/
-EFI_STATUS
-EFIAPI
-Register (
- IN EFI_SMM_RSC_HANDLER_CALLBACK Callback
- )
-{
- LIST_ENTRY *Link;
- SMM_RSC_HANDLER_CALLBACK_ENTRY *CallbackEntry;
-
- if (Callback == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- for (Link = GetFirstNode (&mCallbackListHead); !IsNull (&mCallbackListHead, Link); Link = GetNextNode (&mCallbackListHead, Link)) {
- CallbackEntry = CR (Link, SMM_RSC_HANDLER_CALLBACK_ENTRY, Node, SMM_RSC_HANDLER_CALLBACK_ENTRY_SIGNATURE);
- if (CallbackEntry->RscHandlerCallback == Callback) {
- //
- // If the function was already registered. It can't be registered again.
- //
- return EFI_ALREADY_STARTED;
- }
- }
-
- CallbackEntry = (SMM_RSC_HANDLER_CALLBACK_ENTRY *)AllocatePool (sizeof (SMM_RSC_HANDLER_CALLBACK_ENTRY));
- ASSERT (CallbackEntry != NULL);
-
- CallbackEntry->Signature = SMM_RSC_HANDLER_CALLBACK_ENTRY_SIGNATURE;
- CallbackEntry->RscHandlerCallback = Callback;
-
- InsertTailList (&mCallbackListHead, &CallbackEntry->Node);
-
- return EFI_SUCCESS;
-}
-
-/**
- Remove a previously registered callback function from the notification list.
-
- ReportStatusCode() messages will no longer be forwarded to the Callback function.
-
- @param[in] Callback A pointer to a function of type EFI_PEI_RSC_HANDLER_CALLBACK that is to be
- unregistered.
-
- @retval EFI_SUCCESS The function was successfully unregistered.
- @retval EFI_INVALID_PARAMETER The callback function was NULL.
- @retval EFI_NOT_FOUND The callback function was not found to be unregistered.
-
-**/
-EFI_STATUS
-EFIAPI
-Unregister (
- IN EFI_SMM_RSC_HANDLER_CALLBACK Callback
- )
-{
- LIST_ENTRY *Link;
- SMM_RSC_HANDLER_CALLBACK_ENTRY *CallbackEntry;
-
- if (Callback == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- for (Link = GetFirstNode (&mCallbackListHead); !IsNull (&mCallbackListHead, Link); Link = GetNextNode (&mCallbackListHead, Link)) {
- CallbackEntry = CR (Link, SMM_RSC_HANDLER_CALLBACK_ENTRY, Node, SMM_RSC_HANDLER_CALLBACK_ENTRY_SIGNATURE);
- if (CallbackEntry->RscHandlerCallback == Callback) {
- //
- // If the function is found in list, delete it and return.
- //
- RemoveEntryList (&CallbackEntry->Node);
- FreePool (CallbackEntry);
- return EFI_SUCCESS;
- }
- }
-
- return EFI_NOT_FOUND;
-}
-
-
-/**
- Provides an interface that a software module can call to report a status code.
-
- @param This EFI_SMM_STATUS_CODE_PROTOCOL instance.
- @param Type Indicates the type of status code being reported.
- @param Value Describes the current status of a hardware or software entity.
- This included information about the class and subclass that is used to
- classify the entity as well as an operation.
- @param Instance The enumeration of a hardware or software entity within
- the system. Valid instance numbers start with 1.
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to
- different callers.
- @param Data This optional parameter may be used to pass additional data.
-
- @retval EFI_SUCCESS The function completed successfully
- @retval EFI_DEVICE_ERROR The function should not be completed due to a device error.
-
-**/
-EFI_STATUS
-EFIAPI
-ReportDispatcher (
- IN CONST EFI_SMM_STATUS_CODE_PROTOCOL *This,
- IN EFI_STATUS_CODE_TYPE Type,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN CONST EFI_GUID *CallerId OPTIONAL,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- )
-{
- LIST_ENTRY *Link;
- SMM_RSC_HANDLER_CALLBACK_ENTRY *CallbackEntry;
-
- //
- // Use atom operation to avoid the reentant of report.
- // If current status is not zero, then the function is reentrancy.
- //
- if (InterlockedCompareExchange32 (&mStatusCodeNestStatus, 0, 1) == 1) {
- return EFI_DEVICE_ERROR;
- }
-
- for (Link = GetFirstNode (&mCallbackListHead); !IsNull (&mCallbackListHead, Link); Link = GetNextNode (&mCallbackListHead, Link)) {
- CallbackEntry = CR (Link, SMM_RSC_HANDLER_CALLBACK_ENTRY, Node, SMM_RSC_HANDLER_CALLBACK_ENTRY_SIGNATURE);
-
- CallbackEntry->RscHandlerCallback (
- Type,
- Value,
- Instance,
- (EFI_GUID*)CallerId,
- Data
- );
-
- }
-
- //
- // Restore the nest status of report
- //
- InterlockedCompareExchange32 (&mStatusCodeNestStatus, 1, 0);
-
- return EFI_SUCCESS;
-}
-
-/**
- This SMM Status Code Handler routes status codes to Framework SMM Status Code Protocol.
-
- @param CodeType Indicates the type of status code being reported.
- @param Value Describes the current status of a hardware or software entity.
- This included information about the class and subclass that is used to
- classify the entity as well as an operation.
- @param Instance The enumeration of a hardware or software entity within
- the system. Valid instance numbers start with 1.
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to
- different callers.
- @param Data This optional parameter may be used to pass additional data.
-
- @retval EFI_SUCCESS The function completed successfully.
- @retval EFI_DEVICE_ERROR The function should not be completed due to a device error.
-
-**/
-EFI_STATUS
-SmmStatusCodeHandler (
- IN EFI_STATUS_CODE_TYPE CodeType,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN EFI_GUID *CallerId,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- )
-{
- return mFrameworkSmmStatusCode->ReportStatusCode (
- mFrameworkSmmStatusCode,
- CodeType,
- Value,
- Instance,
- CallerId,
- Data
- );
-}
-
-/**
- Entry point of PI SMM Status Code Protocol on Framework SMM Status Code Protocol thunk driver.
-
- @param ImageHandle The firmware allocated handle for the EFI image.
- @param SystemTable A pointer to the EFI System Table.
-
- @retval EFI_SUCCESS The entry point is executed successfully.
-
-**/
-EFI_STATUS
-EFIAPI
-SmmStatusCodeThunkMain (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
- EFI_HANDLE Handle;
-
- //
- // Locate Framework SMM Status Code Protocol in UEFI handle database.
- //
- Status = SystemTable->BootServices->LocateProtocol (
- &gEfiSmmStatusCodeProtocolGuid,
- NULL,
- (VOID **)&mFrameworkSmmStatusCode
- );
- ASSERT_EFI_ERROR (Status);
-
- //
- // Registers status code handler to route status codes into Framework SMM Status Code Protocol.
- //
- Register (SmmStatusCodeHandler);
-
- Handle = NULL;
-
- //
- // Install SmmRscHandler Protocol
- //
- Status = gSmst->SmmInstallProtocolInterface (
- &Handle,
- &gEfiSmmRscHandlerProtocolGuid,
- EFI_NATIVE_INTERFACE,
- &mSmmRscHandlerProtocol
- );
- ASSERT_EFI_ERROR (Status);
-
- //
- // Install SmmStatusCode Protocol
- //
- Status = gSmst->SmmInstallProtocolInterface (
- &Handle,
- &gEfiSmmStatusCodeProtocolGuid,
- EFI_NATIVE_INTERFACE,
- &mSmmStatusCodeProtocol
- );
- ASSERT_EFI_ERROR (Status);
-
- return EFI_SUCCESS;
-}
diff --git a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h index 3be8018938..1d05eaf9df 100644 --- a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h +++ b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h @@ -106,111 +106,3 @@ ReportDispatcher ( );
#endif
-/** @file
- Include file for PI SMM Status Code Protocol on Framework SMM Status Code Protocol Thunk driver.
-
- 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 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 __PI_SMM_STATUS_CODE_ON_FRAMEWORK_SMM_STATUS_CODE_H__
-#define __PI_SMM_STATUS_CODE_ON_FRAMEWORK_SMM_STATUS_CODE_H__
-
-
-#include <Protocol/SmmReportStatusCodeHandler.h>
-#include <Protocol/SmmStatusCode.h>
-
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/SynchronizationLib.h>
-#include <Library/UefiDriverEntryPoint.h>
-#include <Library/SmmServicesTableLib.h>
-#include <Library/MemoryAllocationLib.h>
-
-#define SMM_RSC_HANDLER_CALLBACK_ENTRY_SIGNATURE SIGNATURE_32 ('s', 'h', 'c', 'e')
-
-typedef struct {
- UINTN Signature;
- EFI_SMM_RSC_HANDLER_CALLBACK RscHandlerCallback;
- LIST_ENTRY Node;
-} SMM_RSC_HANDLER_CALLBACK_ENTRY;
-
-/**
- Register the callback function for ReportStatusCode() notification.
-
- When this function is called the function pointer is added to an internal list and any future calls to
- ReportStatusCode() will be forwarded to the Callback function.
-
- @param[in] Callback A pointer to a function of type EFI_PEI_RSC_HANDLER_CALLBACK that is called
- when a call to ReportStatusCode() occurs.
-
- @retval EFI_SUCCESS Function was successfully registered.
- @retval EFI_INVALID_PARAMETER The callback function was NULL.
- @retval EFI_OUT_OF_RESOURCES The internal buffer ran out of space. No more functions can be
- registered.
- @retval EFI_ALREADY_STARTED The function was already registered. It can't be registered again.
-
-**/
-EFI_STATUS
-EFIAPI
-Register (
- IN EFI_SMM_RSC_HANDLER_CALLBACK Callback
- );
-
-/**
- Remove a previously registered callback function from the notification list.
-
- ReportStatusCode() messages will no longer be forwarded to the Callback function.
-
- @param[in] Callback A pointer to a function of type EFI_PEI_RSC_HANDLER_CALLBACK that is to be
- unregistered.
-
- @retval EFI_SUCCESS The function was successfully unregistered.
- @retval EFI_INVALID_PARAMETER The callback function was NULL.
- @retval EFI_NOT_FOUND The callback function was not found to be unregistered.
-
-**/
-EFI_STATUS
-EFIAPI
-Unregister (
- IN EFI_SMM_RSC_HANDLER_CALLBACK Callback
- );
-
-/**
- Provides an interface that a software module can call to report a status code.
-
- @param This EFI_SMM_STATUS_CODE_PROTOCOL instance.
- @param Type Indicates the type of status code being reported.
- @param Value Describes the current status of a hardware or software entity.
- This included information about the class and subclass that is used to
- classify the entity as well as an operation.
- @param Instance The enumeration of a hardware or software entity within
- the system. Valid instance numbers start with 1.
- @param CallerId This optional parameter may be used to identify the caller.
- This parameter allows the status code driver to apply different rules to
- different callers.
- @param Data This optional parameter may be used to pass additional data.
-
- @retval EFI_SUCCESS The function completed successfully
- @retval EFI_DEVICE_ERROR The function should not be completed due to a device error.
-
-**/
-EFI_STATUS
-EFIAPI
-ReportDispatcher (
- IN CONST EFI_SMM_STATUS_CODE_PROTOCOL *This,
- IN EFI_STATUS_CODE_TYPE Type,
- IN EFI_STATUS_CODE_VALUE Value,
- IN UINT32 Instance,
- IN CONST EFI_GUID *CallerId OPTIONAL,
- IN EFI_STATUS_CODE_DATA *Data OPTIONAL
- );
-
-#endif
diff --git a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf index 625974817b..14cfa4533a 100644 --- a/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf +++ b/EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf @@ -49,54 +49,3 @@ [Depex]
gEfiSmmStatusCodeProtocolGuid
-## @file
-# PI SMM Status Code Protocol on Framework SMM Status Code Protocol Thunk driver.
-#
-# Copyright (c) 2010, Intel Corporation.
-#
-# 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 = PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk
- FILE_GUID = 14FF38A8-ACBA-4228-A7D7-A73260C7559B
- MODULE_TYPE = DXE_SMM_DRIVER
- PI_SPECIFICATION_VERSION = 0x0001000A
- ENTRY_POINT = SmmStatusCodeThunkMain
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-# VALID_ARCHITECTURES = IA32 X64
-#
-
-[Sources]
- PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c
- PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h
-
-[Packages]
- MdePkg/MdePkg.dec
- MdeModulePkg/MdeModulePkg.dec
-
-[LibraryClasses]
- SmmServicesTableLib
- UefiDriverEntryPoint
- DebugLib
- BaseLib
- SynchronizationLib
- MemoryAllocationLib
-
-[Protocols]
- gEfiSmmRscHandlerProtocolGuid ## PRODUCES
- gEfiSmmStatusCodeProtocolGuid ## PRODUCES/CONSUMES
-
-[Depex]
- gEfiSmmStatusCodeProtocolGuid
\ No newline at end of file |