BootMode.c

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#include "PeiMain.h"
 
EFI_STATUS
EFIAPI
PeiGetBootMode (
  IN  CONST EFI_PEI_SERVICES  **PeiServices,
  IN  OUT   EFI_BOOT_MODE     *BootMode
  )
{
  PEI_CORE_INSTANCE           *PrivateData;
  EFI_HOB_HANDOFF_INFO_TABLE  *HandOffHob;
 
  if (BootMode == NULL) {
    return EFI_INVALID_PARAMETER;
  }
 
  PrivateData = PEI_CORE_INSTANCE_FROM_PS_THIS (PeiServices);
 
  HandOffHob = (PrivateData->HobList.HandoffInformationTable);
 
  *BootMode = HandOffHob->BootMode;
 
  return EFI_SUCCESS;
}
 
EFI_STATUS
EFIAPI
PeiSetBootMode (
  IN CONST EFI_PEI_SERVICES  **PeiServices,
  IN EFI_BOOT_MODE           BootMode
  )
{
  PEI_CORE_INSTANCE           *PrivateData;
  EFI_HOB_HANDOFF_INFO_TABLE  *HandOffHob;
 
  PrivateData = PEI_CORE_INSTANCE_FROM_PS_THIS (PeiServices);
 
  HandOffHob = (PrivateData->HobList.HandoffInformationTable);
 
  HandOffHob->BootMode = BootMode;
 
  return EFI_SUCCESS;
}