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- /** @file
- Source code file for Report Firmware Volume (FV) library
- Copyright (c) 2019, 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>
- #include <Library/IoLib.h>
- #include <Register/X58Ich10.h>
- EFI_STATUS
- PeiFvInitialization(
- VOID
- );
- VOID
- ReportPreMemFv (
- VOID
- )
- {
- if (IoBitFieldRead16(ICH10_PMBASE_IO + 4, 10, 12) != 0x5) { // not S3 resume
- PeiFvInitialization();
- }
- 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
- );
- 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
- );
- }
- VOID
- ReportPostMemFv (
- VOID
- )
- {
- EFI_STATUS Status;
- EFI_BOOT_MODE BootMode;
- Status = PeiServicesGetBootMode (&BootMode);
- ASSERT_EFI_ERROR (Status);
- ///
- /// 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
- );
- }
- //
- // 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
- );
- }
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