EmuVariableFvbLib.c

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#include "PiDxe.h"
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
#include <Library/PlatformFvbLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeLib.h>
 
VOID
EFIAPI
PlatformFvbDataRead (
  IN CONST  EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL  *This,
  IN        EFI_LBA                              Lba,
  IN        UINTN                                Offset,
  IN        UINTN                                NumBytes,
  IN        UINT8                                *Buffer
  )
{
}
 
VOID
EFIAPI
PlatformFvbDataWritten (
  IN CONST  EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL  *This,
  IN        EFI_LBA                              Lba,
  IN        UINTN                                Offset,
  IN        UINTN                                NumBytes,
  IN        UINT8                                *Buffer
  )
{
  STATIC EFI_EVENT  EventToSignal = NULL;
 
  if (!EfiAtRuntime ()) {
    if (EventToSignal == NULL) {
      EventToSignal = (EFI_EVENT)(UINTN)PcdGet64 (PcdEmuVariableEvent);
    }
 
    if (EventToSignal != NULL) {
      gBS->SignalEvent (EventToSignal);
    }
  }
}
 
VOID
EFIAPI
PlatformFvbBlocksErased (
  IN CONST  EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL  *This,
  IN  VA_LIST                                    List
  )
{
}