FirmwareVolume.h

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#ifndef __FIRMWARE_VOLUME_PPI_H__
#define __FIRMWARE_VOLUME_PPI_H__
 
typedef struct _EFI_PEI_FIRMWARE_VOLUME_PPI   EFI_PEI_FIRMWARE_VOLUME_PPI;
 
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_PROCESS_FV)(
  IN  CONST  EFI_PEI_FIRMWARE_VOLUME_PPI *This,
  IN  VOID                               *Buffer,
  IN  UINTN                              BufferSize,
  OUT EFI_PEI_FV_HANDLE                  *FvHandle
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_FIND_FILE_TYPE)(
  IN     CONST EFI_PEI_FIRMWARE_VOLUME_PPI   *This,
  IN     EFI_FV_FILETYPE                     SearchType,
  IN     EFI_PEI_FV_HANDLE                   FvHandle,
  IN OUT EFI_PEI_FILE_HANDLE                 *FileHandle
);
 
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_FIND_FILE_NAME)(
  IN  CONST  EFI_PEI_FIRMWARE_VOLUME_PPI *This,
  IN  CONST  EFI_GUID                    *FileName,
  IN  EFI_PEI_FV_HANDLE                  *FvHandle,
  OUT EFI_PEI_FILE_HANDLE                *FileHandle
);
 
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_GET_FILE_INFO)(
  IN  CONST EFI_PEI_FIRMWARE_VOLUME_PPI   *This,
  IN  EFI_PEI_FILE_HANDLE                 FileHandle,
  OUT EFI_FV_FILE_INFO                    *FileInfo
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_GET_FILE_INFO2)(
  IN  CONST EFI_PEI_FIRMWARE_VOLUME_PPI   *This,
  IN  EFI_PEI_FILE_HANDLE                 FileHandle,
  OUT EFI_FV_FILE_INFO2                   *FileInfo
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_GET_INFO)(
  IN  CONST  EFI_PEI_FIRMWARE_VOLUME_PPI   *This,
  IN  EFI_PEI_FV_HANDLE                    FvHandle,
  OUT EFI_FV_INFO                          *VolumeInfo
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_FIND_SECTION)(
  IN  CONST EFI_PEI_FIRMWARE_VOLUME_PPI    *This,
  IN  EFI_SECTION_TYPE                     SearchType,
  IN  EFI_PEI_FILE_HANDLE                  FileHandle,
  OUT VOID                                 **SectionData
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_FV_FIND_SECTION2)(
  IN  CONST EFI_PEI_FIRMWARE_VOLUME_PPI    *This,
  IN  EFI_SECTION_TYPE                     SearchType,
  IN  UINTN                                SearchInstance,
  IN  EFI_PEI_FILE_HANDLE                  FileHandle,
  OUT VOID                                 **SectionData,
  OUT UINT32                               *AuthenticationStatus
);
 
#define EFI_PEI_FIRMWARE_VOLUME_PPI_SIGNATURE SIGNATURE_32 ('P', 'F', 'V', 'P')
#define EFI_PEI_FIRMWARE_VOLUME_PPI_REVISION 0x00010030
 
struct _EFI_PEI_FIRMWARE_VOLUME_PPI {
  EFI_PEI_FV_PROCESS_FV       ProcessVolume;
  EFI_PEI_FV_FIND_FILE_TYPE   FindFileByType;
  EFI_PEI_FV_FIND_FILE_NAME   FindFileByName;
  EFI_PEI_FV_GET_FILE_INFO    GetFileInfo;
  EFI_PEI_FV_GET_INFO         GetVolumeInfo;
  EFI_PEI_FV_FIND_SECTION     FindSectionByType;
  EFI_PEI_FV_GET_FILE_INFO2   GetFileInfo2;
  EFI_PEI_FV_FIND_SECTION2    FindSectionByType2;
  UINT32                      Signature;
  UINT32                      Revision;
};
 
extern EFI_GUID gEfiPeiFirmwareVolumePpiGuid;
 
#endif