From 6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8 Mon Sep 17 00:00:00 2001 From: Guo Mang Date: Wed, 2 Aug 2017 09:54:47 +0800 Subject: Remove core packages since we can get them from edk2 repository Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang --- .../PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.c | 447 --------------------- .../PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.inf | 105 ----- 2 files changed, 552 deletions(-) delete mode 100644 EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.c delete mode 100644 EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.inf (limited to 'EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk') diff --git a/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.c b/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.c deleted file mode 100644 index dfa1d42014..0000000000 --- a/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.c +++ /dev/null @@ -1,447 +0,0 @@ -/** @file - Module produces PciCfgPpi2 on top of PciCfgPpi. It also updates the - PciCfg2Ppi pointer in the EFI_PEI_SERVICES upon a installation of - EcpPeiPciCfgPpi. - - EcpPeiPciCfgPpi is installed by a framework module which - produce PciCfgPpi originally. Such framework module is updated based on the - following rule to install EcpPeiPciCfgPpi instead of updating the PciCfg pointer - in the Framework PeiServicesTable: - - Search pattern: - PeiServices->PciCfg = <*>; - Replace pattern: - { - static EFI_PEI_PPI_DESCRIPTOR gEcpPeiPciCfgPpiList = { - (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), - &gEcpPeiPciCfgPpiGuid, - <*> - }; - (**PeiServices).InstallPpi (PeiServices, gEcpPeiPciCfgPpiList); - } - - In addition, the PeiServicesTable definition in PeiApi.h is updated to - - struct _EFI_PEI_SERVICES { - EFI_TABLE_HEADER Hdr; - ... - - // - // Pointer to PPI interface - // - if (PI_SPECIFICATION_VERSION < 0x00010000) - - PEI_CPU_IO_PPI *CpuIo; - ECP_PEI_PCI_CFG_PPI *PciCfg; //Changed. - else - ... - endif - - }; - - This change enable the detection of code segment which invokes PeiServices->PciCfg->Modify. - Such code causes a build break as ECP_PEI_PCI_CFG_PPI does not has "Modify" field. - This should be updated to a call to PeiLibPciCfgModify as shown below: - - Search pattern: - *->Modify(<*>); - Replace pattern: - PeiLibPciCfgModify(<*>); - - - -PIWG's PI specification replaces Inte's EFI Specification 1.10. -EFI_PEI_PCI_CFG_PPI defined in Inte's EFI Specification 1.10 is replaced by -EFI_PEI_PCI_CFG2_PPI in PI 1.0. -This module produces PciCfgPpi on top of PciCfgPpi2. This module is used on platform when both of -these two conditions are true: -1) Framework module present that produces PCI CFG PPI AND -2) PI module that produces PCI CFG2 is not present - -Copyright (c) 2006 - 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. - -**/ - -#include -#include -#include -#include -#include - -// -// Function Prototypes -// - -/** - Notification service to be called when gEcpPeiPciCfgPpiGuid is installed. - - @param PeiServices Indirect reference to the PEI Services Table. - @param NotifyDescriptor Address of the notification descriptor data structure. Type - EFI_PEI_NOTIFY_DESCRIPTOR is defined above. - @param Ppi Address of the PPI that was installed. - - @retval EFI_STATUS This function will install a PPI to PPI database. The status - code will be the code for (*PeiServices)->InstallPpi. - -**/ -EFI_STATUS -EFIAPI -EcpPciCfgPpiNotifyCallback ( - IN EFI_PEI_SERVICES **PeiServices, - IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor, - IN VOID *Ppi - ); - -// -// Function Prototypes -// -/** - Reads from a given location in the PCI configuration space. - - @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. - See EFI_PEI_PCI_CFG_PPI_WIDTH above. - - @param Address The physical address of the access. The format of - the address is described by EFI_PEI_PCI_CFG_PPI_PCI_ADDRESS. - - @param Buffer A pointer to the buffer of data.. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting the operation at this - time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Read ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN OUT VOID *Buffer - ); - -/** - Write to a given location in the PCI configuration space. - - @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. - See EFI_PEI_PCI_CFG_PPI_WIDTH above. - - @param Address The physical address of the access. The format of - the address is described by EFI_PEI_PCI_CFG_PPI_PCI_ADDRESS. - - @param Buffer A pointer to the buffer of data.. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting the operation at this time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Write ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN OUT VOID *Buffer - ); - -/** - PCI read-modify-write operation. - - @param PeiServices An indirect pointer to the PEI Services Table - published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. Type - EFI_PEI_PCI_CFG_PPI_WIDTH is defined in Read(). - - @param Address The physical address of the access. - - @param SetBits Points to value to bitwise-OR with the read configuration value. - The size of the value is determined by Width. - - @param ClearBits Points to the value to negate and bitwise-AND with the read configuration value. - The size of the value is determined by Width. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting - the operation at this time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Modify ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN VOID *SetBits, - IN VOID *ClearBits - ); - -// -// Module globals -// -EFI_PEI_NOTIFY_DESCRIPTOR mNotifyOnEcpPciCfgList = { - (EFI_PEI_PPI_DESCRIPTOR_NOTIFY_CALLBACK | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), - &gEcpPeiPciCfgPpiGuid, - EcpPciCfgPpiNotifyCallback -}; - -EFI_PEI_PCI_CFG2_PPI mPciCfg2Ppi = { - PciCfg2Read, - PciCfg2Write, - PciCfg2Modify, - 0 -}; - -EFI_PEI_PPI_DESCRIPTOR mPpiListPciCfg2 = { - (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), - &gEfiPciCfg2PpiGuid, - &mPciCfg2Ppi -}; - - -/** - - Standard PEIM entry point. - - @param FileHandle Handle of the file being invoked. - @param PeiServices General purpose services available to every PEIM. - - @retval EFI_SUCCESS The interface could be successfully installed. - -**/ -EFI_STATUS -EFIAPI -PeimInitializePciCfg2 ( - IN EFI_PEI_FILE_HANDLE FileHandle, - IN CONST EFI_PEI_SERVICES **PeiServices - ) -{ - EFI_STATUS Status; - VOID *Ppi; - - // - // Make sure no other module has install the first instance of gEfiPciCfg2PpiGuid. - // - Status = (*PeiServices)->LocatePpi (PeiServices, &gEfiPciCfg2PpiGuid, 0, NULL, &Ppi); - ASSERT (Status == EFI_NOT_FOUND); - - // - // Register a notification for ECP PCI CFG PPI - // - Status = (*PeiServices)->NotifyPpi (PeiServices, &mNotifyOnEcpPciCfgList); - ASSERT_EFI_ERROR (Status); - return Status; -} - - -/** - Notification service to be called when gEcpPeiPciCfgPpiGuid is installed. - - @param PeiServices Indirect reference to the PEI Services Table. - @param NotifyDescriptor Address of the notification descriptor data structure. Type - EFI_PEI_NOTIFY_DESCRIPTOR is defined above. - @param Ppi Address of the PPI that was installed. - - @retval EFI_STATUS This function will install a PPI to PPI database. The status - code will be the code for (*PeiServices)->InstallPpi. - -**/ -EFI_STATUS -EFIAPI -EcpPciCfgPpiNotifyCallback ( - IN EFI_PEI_SERVICES **PeiServices, - IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDescriptor, - IN VOID *Ppi - ) -{ - // - // When ECP PCI CFG PPI is installed, publish the PCI CFG2 PPI in the - // PEI Services Table and the PPI database - // - (*PeiServices)->PciCfg = &mPciCfg2Ppi; - return (*PeiServices)->InstallPpi ((CONST EFI_PEI_SERVICES **)PeiServices, &mPpiListPciCfg2); -} - -/** - Reads from a given location in the PCI configuration space. - - @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. - See EFI_PEI_PCI_CFG_PPI_WIDTH above. - - @param Address The physical address of the access. The format of - the address is described by EFI_PEI_PCI_CFG_PPI_PCI_ADDRESS. - - @param Buffer A pointer to the buffer of data.. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting the operation at this - time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Read ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN OUT VOID *Buffer - ) -{ - EFI_STATUS Status; - EFI_PEI_PCI_CFG_PPI *PciCfg; - - Status = (*PeiServices)->LocatePpi ( - PeiServices, - &gEcpPeiPciCfgPpiGuid, - 0, - NULL, - (VOID **)&PciCfg - ); - ASSERT_EFI_ERROR (Status); - - return PciCfg->Read ((EFI_PEI_SERVICES **)PeiServices, PciCfg, Width, Address, Buffer); -} - -/** - Write to a given location in the PCI configuration space. - - @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. - See EFI_PEI_PCI_CFG_PPI_WIDTH above. - - @param Address The physical address of the access. The format of - the address is described by EFI_PEI_PCI_CFG_PPI_PCI_ADDRESS. - - @param Buffer A pointer to the buffer of data.. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting the operation at this - time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Write ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN OUT VOID *Buffer - ) -{ - EFI_STATUS Status; - EFI_PEI_PCI_CFG_PPI *PciCfg; - - Status = (*PeiServices)->LocatePpi ( - PeiServices, - &gEcpPeiPciCfgPpiGuid, - 0, - NULL, - (VOID **)&PciCfg - ); - ASSERT_EFI_ERROR (Status); - - return PciCfg->Write ((EFI_PEI_SERVICES **)PeiServices, PciCfg, Width, Address, Buffer); -} - -/** - PCI read-modify-write operation. - - @param PeiServices An indirect pointer to the PEI Services Table - published by the PEI Foundation. - - @param This Pointer to local data for the interface. - - @param Width The width of the access. Enumerated in bytes. Type - EFI_PEI_PCI_CFG_PPI_WIDTH is defined in Read(). - - @param Address The physical address of the access. - - @param SetBits Points to value to bitwise-OR with the read configuration value. - The size of the value is determined by Width. - - @param ClearBits Points to the value to negate and bitwise-AND with the read configuration value. - The size of the value is determined by Width. - - - @retval EFI_SUCCESS The function completed successfully. - - @retval EFI_DEVICE_ERROR There was a problem with the transaction. - - @retval EFI_DEVICE_NOT_READY The device is not capable of supporting - the operation at this time. - -**/ -EFI_STATUS -EFIAPI -PciCfg2Modify ( - IN CONST EFI_PEI_SERVICES **PeiServices, - IN CONST EFI_PEI_PCI_CFG2_PPI *This, - IN EFI_PEI_PCI_CFG_PPI_WIDTH Width, - IN UINT64 Address, - IN VOID *SetBits, - IN VOID *ClearBits - ) -{ - EFI_STATUS Status; - EFI_PEI_PCI_CFG_PPI *PciCfg; - - Status = (*PeiServices)->LocatePpi ( - PeiServices, - &gEfiPciCfgPpiInServiceTableGuid, - 0, - NULL, - (VOID **)&PciCfg - ); - ASSERT_EFI_ERROR (Status); - - return PciCfg->Modify ((EFI_PEI_SERVICES **)PeiServices, PciCfg, Width, Address, *(UINTN *)SetBits, *(UINTN *)ClearBits); -} diff --git a/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.inf b/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.inf deleted file mode 100644 index f9f11def5b..0000000000 --- a/EdkCompatibilityPkg/Compatibility/PciCfg2OnPciCfgThunk/PciCfg2OnPciCfgThunk.inf +++ /dev/null @@ -1,105 +0,0 @@ -## @file -# Module produces PciCfgPpi2 on top of PciCfgPpi. It also updates the -# PciCfg2Ppi pointer in the EFI_PEI_SERVICES upon a installation of -# EcpPeiPciCfgPpi. -# -# EcpPeiPciCfgPpi is installed by a framework module which -# produce PciCfgPpi originally. Such framework module is updated based on the -# following rule to install EcpPeiPciCfgPpi instead of updating the PciCfg pointer -# in the Framework PeiServicesTable: -# -# Search pattern: -# PeiServices->PciCfg = <*>; -# Replace pattern: -# { -# static EFI_PEI_PPI_DESCRIPTOR gEcpPeiPciCfgPpiList = { -# (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), -# &gEcpPeiPciCfgPpiGuid, -# <*> -# }; -# (**PeiServices).InstallPpi (PeiServices, &gEcpPeiPciCfgPpiList); -# } -# -# In addition, the PeiServicesTable definition in PeiApi.h is updated to -# -# struct _EFI_PEI_SERVICES { -# EFI_TABLE_HEADER Hdr; -# ... -# -# // -# // Pointer to PPI interface -# // -# #if (PI_SPECIFICATION_VERSION < 0x00010000) -# -# PEI_CPU_IO_PPI *CpuIo; -# ECP_PEI_PCI_CFG_PPI *PciCfg; //Changed. -# #else -# ... -# #endif -# -# }; -# -# This change enable the detection of code segment which invokes PeiServices->PciCfg->Modify. -# Such code causes a build break as ECP_PEI_PCI_CFG_PPI does not has "Modify" field. -# This should be updated to a call to PeiLibPciCfgModify as shown below: -# -# Search pattern: -# *->Modify(<*>); -# Replace pattern: -# PeiLibPciCfgModify(<*>); -# -# PIWG's PI specification replaces Inte's EFI Specification 1.10. -# EFI_PEI_PCI_CFG_PPI defined in Inte's EFI Specification 1.10 is replaced by -# EFI_PEI_PCI_CFG2_PPI in PI 1.0. -# This module produces PciCfgPpi on top of PciCfgPpi2. This module is used on platform when both of -# these two conditions are true: -# 1) Framework module present that produces PCI CFG PPI AND -# 2) PI module that produces PCI CFG2 is not present -# -# -# Copyright (c) 2006 - 2011, 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 = PciCfg2OnPciCfgThunk - FILE_GUID = 41401688-2862-431b-BAAC-6ECADAC384AB - MODULE_TYPE = PEIM - VERSION_STRING = 1.0 - - ENTRY_POINT = PeimInitializePciCfg2 - -# -# The following information is for reference only and not required by the build tools. -# -# VALID_ARCHITECTURES = IA32 X64 IPF EBC -# - -[Sources] - PciCfg2OnPciCfgThunk.c - -[Packages] - MdePkg/MdePkg.dec - IntelFrameworkPkg/IntelFrameworkPkg.dec - EdkCompatibilityPkg/EdkCompatibilityPkg.dec - -[LibraryClasses] - PeimEntryPoint - DebugLib - -[Ppis] - gEfiPciCfgPpiInServiceTableGuid - gEfiPciCfg2PpiGuid - gEcpPeiPciCfgPpiGuid - -[Depex] - TRUE -- cgit v1.2.3