mirror of https://github.com/acidanthera/audk.git
Add default implementation of EFI_CPU_IO_PPI and EFI_PCI_CFG2_PPI for EFI_SERVICES_TABLE.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9662 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2
parent
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8d415937c8
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/** @file
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The default version of EFI_PEI_CPU_IO_PPI support published by PeiServices in
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PeiCore initialization phase.
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EFI_PEI_CPU_IO_PPI is installed by some platform or chipset-specific PEIM that
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abstracts the processor-visible I/O operations. When PeiCore is started, the
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default version of EFI_PEI_CPU_IO_PPI will be assigned to PeiServices table.
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Copyright (c) 2009, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "PeiMain.h"
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///
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/// This default instance of EFI_PEI_CPU_IO_PPI install assigned to EFI_PEI_SERVICE.CpuIo
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/// when PeiCore's initialization.
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///
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EFI_PEI_CPU_IO_PPI gPeiDefaultCpuIoPpi = {
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{
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PeiDefaultMemRead,
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PeiDefaultMemWrite
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},
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{
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PeiDefaultIoRead,
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PeiDefaultIoWrite
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},
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PeiDefaultIoRead8,
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PeiDefaultIoRead16,
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PeiDefaultIoRead32,
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PeiDefaultIoRead64,
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PeiDefaultIoWrite8,
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PeiDefaultIoWrite16,
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PeiDefaultIoWrite32,
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PeiDefaultIoWrite64,
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PeiDefaultMemRead8,
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PeiDefaultMemRead16,
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PeiDefaultMemRead32,
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PeiDefaultMemRead64,
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PeiDefaultMemWrite8,
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PeiDefaultMemWrite16,
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PeiDefaultMemWrite32,
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PeiDefaultMemWrite64
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};
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/**
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Memory-based read services.
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This function is to perform the Memory Access Read service based on installed
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instance of the EFI_PEI_CPU_IO_PPI.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return EFI_NOT_YET_AVAILABLE.
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@param PeiServices An indirect pointer to the PEI Services Table
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published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Width The width of the access. Enumerated in bytes.
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@param Address The physical address of the access.
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@param Count The number of accesses to perform.
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@param Buffer A pointer to the buffer of data.
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@retval EFI_SUCCESS The function completed successfully.
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@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
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**/
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EFI_STATUS
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EFIAPI
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PeiDefaultMemRead (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
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IN UINT64 Address,
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IN UINTN Count,
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IN OUT VOID *Buffer
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)
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{
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return EFI_NOT_AVAILABLE_YET;
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}
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/**
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Memory-based write services.
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This function is to perform the Memory Access Write service based on installed
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instance of the EFI_PEI_CPU_IO_PPI.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return EFI_NOT_YET_AVAILABLE.
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@param PeiServices An indirect pointer to the PEI Services Table
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published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Width The width of the access. Enumerated in bytes.
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@param Address The physical address of the access.
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@param Count The number of accesses to perform.
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@param Buffer A pointer to the buffer of data.
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@retval EFI_SUCCESS The function completed successfully.
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@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
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**/
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EFI_STATUS
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EFIAPI
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PeiDefaultMemWrite (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
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IN UINT64 Address,
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IN UINTN Count,
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IN OUT VOID *Buffer
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)
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{
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return EFI_NOT_AVAILABLE_YET;
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}
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/**
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IO-based read services.
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This function is to perform the IO-base read service for the EFI_PEI_CPU_IO_PPI.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return EFI_NOT_YET_AVAILABLE.
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@param PeiServices An indirect pointer to the PEI Services Table
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published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Width The width of the access. Enumerated in bytes.
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@param Address The physical address of the access.
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@param Count The number of accesses to perform.
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@param Buffer A pointer to the buffer of data.
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@retval EFI_SUCCESS The function completed successfully.
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@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
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**/
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EFI_STATUS
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EFIAPI
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PeiDefaultIoRead (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
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IN UINT64 Address,
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IN UINTN Count,
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IN OUT VOID *Buffer
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)
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{
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return EFI_NOT_AVAILABLE_YET;
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}
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/**
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IO-based write services.
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This function is to perform the IO-base write service for the EFI_PEI_CPU_IO_PPI.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return EFI_NOT_YET_AVAILABLE.
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@param PeiServices An indirect pointer to the PEI Services Table
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published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Width The width of the access. Enumerated in bytes.
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@param Address The physical address of the access.
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@param Count The number of accesses to perform.
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@param Buffer A pointer to the buffer of data.
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@retval EFI_SUCCESS The function completed successfully.
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@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
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**/
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EFI_STATUS
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EFIAPI
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PeiDefaultIoWrite (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
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IN UINT64 Address,
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IN UINTN Count,
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IN OUT VOID *Buffer
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)
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{
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return EFI_NOT_AVAILABLE_YET;
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}
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/**
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8-bit I/O read operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return An 8-bit value returned from the I/O space.
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**/
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UINT8
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EFIAPI
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PeiDefaultIoRead8 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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Reads an 16-bit I/O port.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return A 16-bit value returned from the I/O space.
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**/
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UINT16
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EFIAPI
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PeiDefaultIoRead16 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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Reads an 32-bit I/O port.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return A 32-bit value returned from the I/O space.
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**/
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UINT32
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EFIAPI
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PeiDefaultIoRead32 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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Reads an 64-bit I/O port.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return A 64-bit value returned from the I/O space.
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**/
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UINT64
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EFIAPI
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PeiDefaultIoRead64 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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8-bit I/O write operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
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nothing.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@param Data The data to write.
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**/
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VOID
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EFIAPI
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PeiDefaultIoWrite8 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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IN UINT8 Data
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)
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{
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}
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/**
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16-bit I/O write operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
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nothing.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@param Data The data to write.
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**/
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VOID
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EFIAPI
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PeiDefaultIoWrite16 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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IN UINT16 Data
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)
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{
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}
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/**
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32-bit I/O write operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
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nothing.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@param Data The data to write.
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**/
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VOID
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EFIAPI
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PeiDefaultIoWrite32 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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IN UINT32 Data
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)
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{
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}
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/**
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64-bit I/O write operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
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nothing.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@param Data The data to write.
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**/
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VOID
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EFIAPI
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PeiDefaultIoWrite64 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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IN UINT64 Data
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)
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{
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}
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/**
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8-bit memory read operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return An 8-bit value returned from the memory space.
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**/
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UINT8
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EFIAPI
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PeiDefaultMemRead8 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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16-bit memory read operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
|
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@param This Pointer to local data for the interface.
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@param Address The physical address of the access.
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@return An 16-bit value returned from the memory space.
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**/
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UINT16
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EFIAPI
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PeiDefaultMemRead16 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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32-bit memory read operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
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return 0.
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|
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
|
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@param This Pointer to local data for the interface.
|
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@param Address The physical address of the access.
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@return An 32-bit value returned from the memory space.
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**/
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UINT32
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EFIAPI
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PeiDefaultMemRead32 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
|
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64-bit memory read operations.
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|
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
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return 0.
|
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|
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
|
||||
@param This Pointer to local data for the interface.
|
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@param Address The physical address of the access.
|
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@return An 64-bit value returned from the memory space.
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**/
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UINT64
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EFIAPI
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PeiDefaultMemRead64 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address
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)
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{
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return 0;
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}
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/**
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8-bit memory write operations.
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
|
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nothing.
|
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|
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@param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.
|
||||
@param This Pointer to local data for the interface.
|
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@param Address The physical address of the access.
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@param Data The data to write.
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**/
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VOID
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EFIAPI
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PeiDefaultMemWrite8 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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IN UINT8 Data
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||||
)
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{
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}
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/**
|
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16-bit memory write operations.
|
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If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
|
||||
nothing.
|
||||
|
||||
@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 Address The physical address of the access.
|
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@param Data The data to write.
|
||||
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**/
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VOID
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EFIAPI
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PeiDefaultMemWrite16 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN CONST EFI_PEI_CPU_IO_PPI *This,
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IN UINT64 Address,
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||||
IN UINT16 Data
|
||||
)
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{
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}
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||||
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/**
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||||
32-bit memory write operations.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
|
||||
nothing.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite32 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT32 Data
|
||||
)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
64-bit memory write operations.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then do
|
||||
nothing.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite64 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT64 Data
|
||||
)
|
||||
{
|
||||
}
|
||||
|
|
@ -0,0 +1,128 @@
|
|||
/** @file
|
||||
The default version of EFI_PEI_PCI_CFG2_PPI support published by PeiServices in
|
||||
PeiCore initialization phase.
|
||||
|
||||
EFI_PEI_PCI_CFG2_PPI is installed by the PEIM which supports a PCI root bridge.
|
||||
When PeiCore is started, the default version of EFI_PEI_PCI_CFG2_PPI will be assigned
|
||||
to PeiServices table.
|
||||
|
||||
Copyright (c) 2009, 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 "PeiMain.h"
|
||||
|
||||
///
|
||||
/// This default instance of EFI_PEI_PCI_CFG2_PPI install assigned to EFI_PEI_SERVICE.PciCfg
|
||||
/// when PeiCore's initialization.
|
||||
///
|
||||
EFI_PEI_PCI_CFG2_PPI gPeiDefaultPciCfg2Ppi = {
|
||||
PeiDefaultPciCfg2Read,
|
||||
PeiDefaultPciCfg2Write,
|
||||
PeiDefaultPciCfg2Modify
|
||||
};
|
||||
|
||||
/**
|
||||
Reads from a given location in the PCI configuration space.
|
||||
|
||||
If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Read (
|
||||
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
|
||||
)
|
||||
{
|
||||
return EFI_NOT_AVAILABLE_YET;
|
||||
}
|
||||
|
||||
/**
|
||||
Write to a given location in the PCI configuration space.
|
||||
|
||||
If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Write (
|
||||
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
|
||||
)
|
||||
{
|
||||
return EFI_NOT_AVAILABLE_YET;
|
||||
}
|
||||
|
||||
/**
|
||||
This function performs a read-modify-write operation on the contents from a given
|
||||
location in the PCI configuration space.
|
||||
If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Modify (
|
||||
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
|
||||
)
|
||||
{
|
||||
return EFI_NOT_AVAILABLE_YET;
|
||||
}
|
||||
|
|
@ -1075,6 +1075,527 @@ FindNextCoreFvHandle (
|
|||
IN UINTN Instance
|
||||
);
|
||||
|
||||
//
|
||||
// Default EFI_PEI_CPU_IO_PPI support for EFI_PEI_SERVICES table when PeiCore initialization.
|
||||
//
|
||||
|
||||
/**
|
||||
Memory-based read services.
|
||||
|
||||
This function is to perform the Memory Access Read service based on installed
|
||||
instance of the EFI_PEI_CPU_IO_PPI.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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.
|
||||
@param Address The physical address of the access.
|
||||
@param Count The number of accesses to perform.
|
||||
@param Buffer A pointer to the buffer of data.
|
||||
|
||||
@retval EFI_SUCCESS The function completed successfully.
|
||||
@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultMemRead (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
|
||||
IN UINT64 Address,
|
||||
IN UINTN Count,
|
||||
IN OUT VOID *Buffer
|
||||
);
|
||||
|
||||
/**
|
||||
Memory-based write services.
|
||||
|
||||
This function is to perform the Memory Access Write service based on installed
|
||||
instance of the EFI_PEI_CPU_IO_PPI.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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.
|
||||
@param Address The physical address of the access.
|
||||
@param Count The number of accesses to perform.
|
||||
@param Buffer A pointer to the buffer of data.
|
||||
|
||||
@retval EFI_SUCCESS The function completed successfully.
|
||||
@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
|
||||
IN UINT64 Address,
|
||||
IN UINTN Count,
|
||||
IN OUT VOID *Buffer
|
||||
);
|
||||
|
||||
/**
|
||||
IO-based read services.
|
||||
|
||||
This function is to perform the IO-base read service for the EFI_PEI_CPU_IO_PPI.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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.
|
||||
@param Address The physical address of the access.
|
||||
@param Count The number of accesses to perform.
|
||||
@param Buffer A pointer to the buffer of data.
|
||||
|
||||
@retval EFI_SUCCESS The function completed successfully.
|
||||
@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultIoRead (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
|
||||
IN UINT64 Address,
|
||||
IN UINTN Count,
|
||||
IN OUT VOID *Buffer
|
||||
);
|
||||
|
||||
/**
|
||||
IO-based write services.
|
||||
|
||||
This function is to perform the IO-base write service for the EFI_PEI_CPU_IO_PPI.
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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.
|
||||
@param Address The physical address of the access.
|
||||
@param Count The number of accesses to perform.
|
||||
@param Buffer A pointer to the buffer of data.
|
||||
|
||||
@retval EFI_SUCCESS The function completed successfully.
|
||||
@retval EFI_NOT_YET_AVAILABLE The service has not been installed.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultIoWrite (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN EFI_PEI_CPU_IO_PPI_WIDTH Width,
|
||||
IN UINT64 Address,
|
||||
IN UINTN Count,
|
||||
IN OUT VOID *Buffer
|
||||
);
|
||||
|
||||
/**
|
||||
8-bit I/O read operations.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return An 8-bit value returned from the I/O space.
|
||||
**/
|
||||
UINT8
|
||||
EFIAPI
|
||||
PeiDefaultIoRead8 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
Reads an 16-bit I/O port.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return A 16-bit value returned from the I/O space.
|
||||
**/
|
||||
UINT16
|
||||
EFIAPI
|
||||
PeiDefaultIoRead16 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
Reads an 32-bit I/O port.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return A 32-bit value returned from the I/O space.
|
||||
**/
|
||||
UINT32
|
||||
EFIAPI
|
||||
PeiDefaultIoRead32 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
Reads an 64-bit I/O port.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return A 64-bit value returned from the I/O space.
|
||||
**/
|
||||
UINT64
|
||||
EFIAPI
|
||||
PeiDefaultIoRead64 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
8-bit I/O write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultIoWrite8 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT8 Data
|
||||
);
|
||||
|
||||
/**
|
||||
16-bit I/O write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultIoWrite16 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT16 Data
|
||||
);
|
||||
|
||||
/**
|
||||
32-bit I/O write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultIoWrite32 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT32 Data
|
||||
);
|
||||
|
||||
/**
|
||||
64-bit I/O write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultIoWrite64 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT64 Data
|
||||
);
|
||||
|
||||
/**
|
||||
8-bit memory read operations.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return An 8-bit value returned from the memory space.
|
||||
|
||||
**/
|
||||
UINT8
|
||||
EFIAPI
|
||||
PeiDefaultMemRead8 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
16-bit memory read operations.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return An 16-bit value returned from the memory space.
|
||||
|
||||
**/
|
||||
UINT16
|
||||
EFIAPI
|
||||
PeiDefaultMemRead16 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
32-bit memory read operations.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return An 32-bit value returned from the memory space.
|
||||
|
||||
**/
|
||||
UINT32
|
||||
EFIAPI
|
||||
PeiDefaultMemRead32 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
64-bit memory read operations.
|
||||
|
||||
If the EFI_PEI_CPU_IO_PPI is not installed by platform/chipset PEIM, then
|
||||
return 0.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
|
||||
@return An 64-bit value returned from the memory space.
|
||||
|
||||
**/
|
||||
UINT64
|
||||
EFIAPI
|
||||
PeiDefaultMemRead64 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address
|
||||
);
|
||||
|
||||
/**
|
||||
8-bit memory write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite8 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT8 Data
|
||||
);
|
||||
|
||||
/**
|
||||
16-bit memory write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite16 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT16 Data
|
||||
);
|
||||
|
||||
/**
|
||||
32-bit memory write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite32 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT32 Data
|
||||
);
|
||||
|
||||
/**
|
||||
64-bit memory write operations.
|
||||
|
||||
@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 Address The physical address of the access.
|
||||
@param Data The data to write.
|
||||
|
||||
**/
|
||||
VOID
|
||||
EFIAPI
|
||||
PeiDefaultMemWrite64 (
|
||||
IN CONST EFI_PEI_SERVICES **PeiServices,
|
||||
IN CONST EFI_PEI_CPU_IO_PPI *This,
|
||||
IN UINT64 Address,
|
||||
IN UINT64 Data
|
||||
);
|
||||
|
||||
extern EFI_PEI_CPU_IO_PPI gPeiDefaultCpuIoPpi;
|
||||
|
||||
//
|
||||
// Default EFI_PEI_PCI_CFG2_PPI support for EFI_PEI_SERVICES table when PeiCore initialization.
|
||||
//
|
||||
|
||||
/**
|
||||
Reads from a given location in the PCI configuration space.
|
||||
|
||||
If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Read (
|
||||
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.
|
||||
|
||||
If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM, then
|
||||
return EFI_NOT_YET_AVAILABLE.
|
||||
|
||||
@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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Write (
|
||||
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
|
||||
);
|
||||
|
||||
/**
|
||||
This function performs a read-modify-write operation on the contents 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. 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_INVALID_PARAMETER The invalid access width.
|
||||
@retval EFI_NOT_YET_AVAILABLE If the EFI_PEI_PCI_CFG2_PPI is not installed by platform/chipset PEIM.
|
||||
**/
|
||||
EFI_STATUS
|
||||
EFIAPI
|
||||
PeiDefaultPciCfg2Modify (
|
||||
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
|
||||
);
|
||||
|
||||
extern EFI_PEI_PCI_CFG2_PPI gPeiDefaultPciCfg2Ppi;
|
||||
|
||||
/**
|
||||
After PeiCore image is shadowed into permanent memory, all build-in FvPpi should
|
||||
be re-installed with the instance in permanent memory and all cached FvPpi pointers in
|
||||
|
|
|
|||
|
|
@ -47,6 +47,8 @@
|
|||
Dependency/Dependency.c
|
||||
Dependency/Dependency.h
|
||||
BootMode/BootMode.c
|
||||
CpuIo/CpuIo.c
|
||||
PciCfg2/PciCfg2.c
|
||||
PeiMain.h
|
||||
|
||||
[Packages]
|
||||
|
|
@ -84,16 +86,18 @@
|
|||
gEfiPeiLoadFilePpiGuid ## PRODUCES ## SOMETIMES_CONSUMES (The default load PeImage logic will be used when this PPI doesn't exist)
|
||||
gEfiPeiSecurity2PpiGuid ## NOTIFY
|
||||
gEfiTemporaryRamSupportPpiGuid ## CONSUMES
|
||||
gEfiPeiCpuIoPpiInstalledGuid ## PRODUCES ## PRODUCES
|
||||
gEfiPciCfg2PpiGuid ## PRODUCES ## PRODUCES
|
||||
|
||||
[FixedPcd.common]
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxFvSupported ## CONSUMES
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv ## CONSUMES
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPpiSupported ## CONSUMES
|
||||
gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValuePeimDispatch ## CONSUMES
|
||||
gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValuePeimDispatch ## CONSUMES
|
||||
gEfiMdePkgTokenSpaceGuid.PcdStatusCodeValuePeiCoreEntry ## CONSUMES
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeiStackSize ## CONSUMES
|
||||
|
||||
[FeaturePcd.common]
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreImageLoaderSearchTeSectionFirst ## CONSUMES
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkCompatibilitySupport ## CONSUMES
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkCompatibilitySupport ## CONSUMES
|
||||
|
||||
|
|
@ -55,8 +55,8 @@ EFI_PEI_SERVICES gPs = {
|
|||
PeiReportStatusCode,
|
||||
PeiResetSystem,
|
||||
|
||||
NULL,
|
||||
NULL,
|
||||
&gPeiDefaultCpuIoPpi,
|
||||
&gPeiDefaultPciCfg2Ppi,
|
||||
|
||||
PeiFfsFindFileByName,
|
||||
PeiFfsGetFileInfo,
|
||||
|
|
|
|||
Loading…
Reference in New Issue