From 0cf8c2096e094580a9a476feb6c4e9706d8885fd Mon Sep 17 00:00:00 2001 From: lgao4 Date: Sat, 27 Mar 2010 05:21:43 +0000 Subject: 1. Remove the duplicated contents from source files and INF file of PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk module. 2. Add PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk module into EdkCompatibilityPkg.dsc to verify its build on package level. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10319 6f19259b-4bc3-4df7-8a09-765794883524 --- .../PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.c | 293 --------------------- .../PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.h | 108 -------- ...iSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf | 51 ---- EdkCompatibilityPkg/EdkCompatibilityPkg.dsc | 1 + 4 files changed, 1 insertion(+), 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
- 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 @@ -16,114 +16,6 @@ #define __PI_SMM_STATUS_CODE_ON_FRAMEWORK_SMM_STATUS_CODE_H__ -#include -#include - -#include -#include -#include -#include -#include -#include - -#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 -/** @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
- 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 #include 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 diff --git a/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc b/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc index efd9f6a146..39a6fd3692 100644 --- a/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc +++ b/EdkCompatibilityPkg/EdkCompatibilityPkg.dsc @@ -283,6 +283,7 @@ define GCC_MACRO = -DEFI_SPECIFICATION_VERSION=0x00020000 -DPI_S EdkCompatibilityPkg/Compatibility/SmmBaseHelper/SmmBaseHelper.inf EdkCompatibilityPkg/Compatibility/SmmAccess2OnSmmAccessThunk/SmmAccess2OnSmmAccessThunk.inf EdkCompatibilityPkg/Compatibility/SmmControl2OnSmmControlThunk/SmmControl2OnSmmControlThunk.inf + EdkCompatibilityPkg/Compatibility/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk/PiSmmStatusCodeOnFrameworkSmmStatusCodeThunk.inf [Components.IPF] EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/CpuIA64Lib.inf -- cgit v1.2.3