mirror of https://github.com/acidanthera/audk.git
Delete the unused PEIMs. EDK 2 PEI core now support this feature by gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkFvHobCompatibilitySupport.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5884 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qwang12
parent
7899b79715
commit
1e52ce5da8
|
|
@ -1,110 +0,0 @@
|
||||||
/** @file
|
|
||||||
Module produces EFI_FIRMWARE_VOLUME_INFO_PPI based on each FV HOB if no such PPI exist for the FV.
|
|
||||||
|
|
||||||
UEFI PI Spec supersedes Intel's Framework Specs.
|
|
||||||
EFI_FIRMWARE_VOLUME_INFO_PPI defined in PI spec is required by PI PEI core to dispatch PEIMs or find DXE core
|
|
||||||
in the FV.
|
|
||||||
This module produces produces EFI_FIRMWARE_VOLUME_INFO_PPI based on each FV HOB if no such PPI exist for the FV.
|
|
||||||
This module is used on platform when both of these two conditions are true:
|
|
||||||
1) Framework platform module produces FV HOB but does not build EFI_FIRMWARE_VOLUME_INFO_PPI.
|
|
||||||
2) The platform has PI PEI core that cosumes EFI_FIRMWARE_VOLUME_INFO_PPI to dispatch PEIMs or DXE core
|
|
||||||
in FVs other than Boot Fimware Volume.
|
|
||||||
|
|
||||||
Copyright (c) 2008 Intel Corporation. <BR>
|
|
||||||
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.
|
|
||||||
Module Name:
|
|
||||||
|
|
||||||
**/
|
|
||||||
|
|
||||||
#include <PiPei.h>
|
|
||||||
#include <Ppi/FirmwareVolumeInfo.h>
|
|
||||||
#include <Library/DebugLib.h>
|
|
||||||
#include <Library/PeiServicesTablePointerLib.h>
|
|
||||||
#include <Library/PeiServicesLib.h>
|
|
||||||
#include <Library/HobLib.h>
|
|
||||||
#include <Library/PeiPiLib.h>
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
Check if there is a matching EFI_PEI_FIRMWARE_VOLUME_INFO_PPI for the FV described by FvHob.
|
|
||||||
|
|
||||||
This function located all existing instance of EFI_PEI_FIRMWARE_VOLUME_INFO_PPI in the platform.
|
|
||||||
Then it compare the base address of the FVs found with that of FvHob. If a matching base address is
|
|
||||||
found, the function return TRUE. Otherwise, FALSE is returned.
|
|
||||||
|
|
||||||
If a matching base address of FV is found but the length of FV does not match, then ASSERT ().
|
|
||||||
|
|
||||||
@param FvHob The FV Hob.
|
|
||||||
|
|
||||||
@retval TRUE A instance of EFI_PEI_FIRMWARE_VOLUME_INFO_PPI is already installed.
|
|
||||||
|
|
||||||
**/
|
|
||||||
BOOLEAN
|
|
||||||
FvInfoPpiInstalled (
|
|
||||||
EFI_HOB_FIRMWARE_VOLUME * FvHob
|
|
||||||
)
|
|
||||||
{
|
|
||||||
EFI_STATUS Status;
|
|
||||||
UINTN Idx;
|
|
||||||
EFI_PEI_FIRMWARE_VOLUME_INFO_PPI *FvInfoPpi;
|
|
||||||
|
|
||||||
for (Idx = 0; ; Idx++) {
|
|
||||||
Status = PeiServicesLocatePpi (
|
|
||||||
&gEfiPeiFirmwareVolumeInfoPpiGuid,
|
|
||||||
Idx,
|
|
||||||
NULL,
|
|
||||||
(VOID **) &FvInfoPpi
|
|
||||||
);
|
|
||||||
if (!EFI_ERROR (Status)) {
|
|
||||||
if (FvHob->BaseAddress == (EFI_PHYSICAL_ADDRESS) (UINTN) FvInfoPpi->FvInfo) {
|
|
||||||
ASSERT (FvHob->Length == (UINT64) FvInfoPpi->FvInfoSize);
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
PEIM's standard entry point.
|
|
||||||
|
|
||||||
@param FfsHeader Image's header
|
|
||||||
@param PeiServices Pointer of EFI_PEI_SERVICES
|
|
||||||
@return EFI_SUCESS This entry point always return successfully.
|
|
||||||
|
|
||||||
**/
|
|
||||||
EFI_STATUS
|
|
||||||
EFIAPI
|
|
||||||
PeimEntry (
|
|
||||||
IN EFI_PEI_FILE_HANDLE FfsHeader,
|
|
||||||
IN CONST EFI_PEI_SERVICES **PeiServices
|
|
||||||
)
|
|
||||||
{
|
|
||||||
EFI_PEI_HOB_POINTERS HobPointer;
|
|
||||||
|
|
||||||
for (HobPointer.Raw = GetNextHob (EFI_HOB_TYPE_FV, GetHobList ());
|
|
||||||
HobPointer.Raw != NULL;
|
|
||||||
HobPointer.Raw = GetNextHob (EFI_HOB_TYPE_FV, GET_NEXT_HOB (HobPointer))) {
|
|
||||||
if (!FvInfoPpiInstalled (HobPointer.FirmwareVolume)) {
|
|
||||||
PiLibInstallFvInfoPpi (
|
|
||||||
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) HobPointer.FirmwareVolume->BaseAddress)->FileSystemGuid),
|
|
||||||
(VOID *) (UINTN) HobPointer.FirmwareVolume->BaseAddress,
|
|
||||||
(UINT32) HobPointer.FirmwareVolume->Length,
|
|
||||||
NULL,
|
|
||||||
NULL
|
|
||||||
);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return EFI_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
@ -1,64 +0,0 @@
|
||||||
#/** @file
|
|
||||||
# Module produces EFI_FIRMWARE_VOLUME_INFO_PPI based on each FV HOB if no such PPI exist for the FV.
|
|
||||||
#
|
|
||||||
# UEFI PI Spec supersedes Intel's Framework Specs.
|
|
||||||
# EFI_FIRMWARE_VOLUME_INFO_PPI defined in PI spec is required by PI PEI core to dispatch PEIMs or find DXE cores
|
|
||||||
# in the FV.
|
|
||||||
# This module produces produces EFI_FIRMWARE_VOLUME_INFO_PPI based on each FV HOB if no such PPI exist for the FV.
|
|
||||||
# This module is used on platform when both of these two conditions are true:
|
|
||||||
# 1) Framework platform module produces FV HOB but does not build EFI_FIRMWARE_VOLUME_INFO_PPI.
|
|
||||||
# 2) The platform has PI PEI core that cosumes EFI_FIRMWARE_VOLUME_INFO_PPI to dispatch PEIMs in FVs other
|
|
||||||
# than Boot Fimware Volume.
|
|
||||||
#
|
|
||||||
#
|
|
||||||
# Copyright (c) 2007, 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 = FvInfoToFvHobThunk
|
|
||||||
FILE_GUID = 9E00A9F6-B88E-4ab5-A825-15970E12731A
|
|
||||||
MODULE_TYPE = PEIM
|
|
||||||
VERSION_STRING = 1.0
|
|
||||||
EDK_RELEASE_VERSION = 0x00020000
|
|
||||||
EFI_SPECIFICATION_VERSION = 0x00020000
|
|
||||||
|
|
||||||
ENTRY_POINT = PeimEntry
|
|
||||||
|
|
||||||
#
|
|
||||||
# The following information is for reference only and not required by the build tools.
|
|
||||||
#
|
|
||||||
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
|
|
||||||
#
|
|
||||||
|
|
||||||
[Sources.common]
|
|
||||||
FvInfoToFvHobThunk.c
|
|
||||||
|
|
||||||
[Packages]
|
|
||||||
MdePkg/MdePkg.dec
|
|
||||||
IntelFrameworkPkg/IntelFrameworkPkg.dec
|
|
||||||
|
|
||||||
[LibraryClasses]
|
|
||||||
PeimEntryPoint
|
|
||||||
PeiServicesLib
|
|
||||||
PeiServicesTablePointerLib
|
|
||||||
DebugLib
|
|
||||||
HobLib
|
|
||||||
PeiPiLib
|
|
||||||
|
|
||||||
[Ppis]
|
|
||||||
gEfiPeiFirmwareVolumeInfoPpiGuid
|
|
||||||
|
|
||||||
[Depex]
|
|
||||||
# This DPX ensure that this module is dispatched as late as possible in PEI phase
|
|
||||||
# so that all FV HOB has been built.
|
|
||||||
gEfiPeiMemoryDiscoveredPpiGuid
|
|
||||||
Loading…
Reference in New Issue