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PeiReportFvLib.c
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PeiReportFvLib.c
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/** @file
Source code file for Report Firmware Volume (FV) library
Copyright (c) 2018 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Base.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/HobLib.h>
#include <Library/PeiServicesLib.h>
#include <Library/ReportFvLib.h>
#include <Guid/FirmwareFileSystem2.h>
#include <Ppi/FirmwareVolumeInfo.h>
VOID
ReportPreMemFv (
VOID
)
{
///
/// Note : FSP FVs except FSP-T FV are installed in IntelFsp2WrapperPkg in Dispatch mode.
///
if (PcdGetBool(PcdFspWrapperBootMode)) {
DEBUG ((DEBUG_INFO, "Install FlashFvFspT - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvFspTBase), PcdGet32 (PcdFlashFvFspTSize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvFspTBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvFspTBase),
PcdGet32 (PcdFlashFvFspTSize),
NULL,
NULL,
0
);
}
DEBUG ((DEBUG_INFO, "Install FlashFvSecurity - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvSecurityBase), PcdGet32 (PcdFlashFvSecuritySize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvSecurityBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvSecurityBase),
PcdGet32 (PcdFlashFvSecuritySize),
NULL,
NULL,
0
);
if (PcdGet8 (PcdBootStage) >= 6) {
DEBUG ((
DEBUG_INFO,
"Install FlashFvAdvancedPreMemory - 0x%x, 0x%x\n",
PcdGet32 (PcdFlashFvAdvancedPreMemoryBase),
PcdGet32 (PcdFlashFvAdvancedPreMemorySize)
));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvAdvancedPreMemoryBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvAdvancedPreMemoryBase),
PcdGet32 (PcdFlashFvAdvancedPreMemorySize),
NULL,
NULL,
0
);
}
}
VOID
ReportPostMemFv (
VOID
)
{
EFI_STATUS Status;
EFI_BOOT_MODE BootMode;
Status = PeiServicesGetBootMode (&BootMode);
ASSERT_EFI_ERROR (Status);
///
/// Note : FSP FVs except FSP-T FV are installed in IntelFsp2WrapperPkg in Dispatch mode.
///
///
/// Build HOB for DXE
///
if (BootMode == BOOT_IN_RECOVERY_MODE) {
///
/// Prepare the recovery service
///
} else {
DEBUG ((DEBUG_INFO, "Install FlashFvPostMemory - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvPostMemoryBase), PcdGet32 (PcdFlashFvPostMemorySize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvPostMemoryBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvPostMemoryBase),
PcdGet32 (PcdFlashFvPostMemorySize),
NULL,
NULL,
0
);
DEBUG ((DEBUG_INFO, "Install FlashFvUefiBoot - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvUefiBootBase), PcdGet32 (PcdFlashFvUefiBootSize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvUefiBootBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvUefiBootBase),
PcdGet32 (PcdFlashFvUefiBootSize),
NULL,
NULL,
0
);
DEBUG ((DEBUG_INFO, "Install FlashFvOsBoot - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvOsBootBase), PcdGet32 (PcdFlashFvOsBootSize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvOsBootBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvOsBootBase),
PcdGet32 (PcdFlashFvOsBootSize),
NULL,
NULL,
0
);
if (PcdGet8 (PcdBootStage) >= 6) {
DEBUG ((DEBUG_INFO, "Install FlashFvAdvanced - 0x%x, 0x%x\n", PcdGet32 (PcdFlashFvAdvancedBase), PcdGet32 (PcdFlashFvAdvancedSize)));
PeiServicesInstallFvInfo2Ppi (
&(((EFI_FIRMWARE_VOLUME_HEADER *) (UINTN) PcdGet32 (PcdFlashFvAdvancedBase))->FileSystemGuid),
(VOID *) (UINTN) PcdGet32 (PcdFlashFvAdvancedBase),
PcdGet32 (PcdFlashFvAdvancedSize),
NULL,
NULL,
0
);
}
}
//
// Report resource HOB for flash FV
//
BuildResourceDescriptorHob (
EFI_RESOURCE_MEMORY_MAPPED_IO,
(EFI_RESOURCE_ATTRIBUTE_PRESENT |
EFI_RESOURCE_ATTRIBUTE_INITIALIZED |
EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE),
(UINTN) PcdGet32 (PcdFlashAreaBaseAddress),
(UINTN) PcdGet32 (PcdFlashAreaSize)
);
BuildMemoryAllocationHob (
(UINTN) PcdGet32 (PcdFlashAreaBaseAddress),
(UINTN) PcdGet32 (PcdFlashAreaSize),
EfiMemoryMappedIO
);
}