S3SaveState.h

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#ifndef __S3_SAVE_STATE_H__
#define __S3_SAVE_STATE_H__
 
#define EFI_S3_SAVE_STATE_PROTOCOL_GUID \
    { 0xe857caf6, 0xc046, 0x45dc, { 0xbe, 0x3f, 0xee, 0x7, 0x65, 0xfb, 0xa8, 0x87 }}
 
 
typedef VOID *EFI_S3_BOOT_SCRIPT_POSITION;
 
typedef struct _EFI_S3_SAVE_STATE_PROTOCOL  EFI_S3_SAVE_STATE_PROTOCOL;
 
typedef
EFI_STATUS
(EFIAPI *EFI_S3_SAVE_STATE_WRITE)(
   IN CONST EFI_S3_SAVE_STATE_PROTOCOL  *This,
   IN       UINT16                      OpCode,
   ...
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_S3_SAVE_STATE_INSERT)(
   IN CONST EFI_S3_SAVE_STATE_PROTOCOL  *This,
   IN       BOOLEAN                     BeforeOrAfter,
   IN OUT   EFI_S3_BOOT_SCRIPT_POSITION *Position       OPTIONAL,
   IN       UINT16                      OpCode,
   ...
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_S3_SAVE_STATE_LABEL)(
   IN CONST  EFI_S3_SAVE_STATE_PROTOCOL      *This,
   IN        BOOLEAN                         BeforeOrAfter,
   IN        BOOLEAN                         CreateIfNotFound,
   IN OUT    EFI_S3_BOOT_SCRIPT_POSITION     *Position OPTIONAL,
   IN CONST  CHAR8                           *Label
);
 
typedef
EFI_STATUS
(EFIAPI *EFI_S3_SAVE_STATE_COMPARE)(
   IN CONST EFI_S3_SAVE_STATE_PROTOCOL          *This,
   IN       EFI_S3_BOOT_SCRIPT_POSITION         Position1,
   IN       EFI_S3_BOOT_SCRIPT_POSITION         Position2,
   OUT      UINTN                               *RelativePosition
);
 
struct _EFI_S3_SAVE_STATE_PROTOCOL {
  EFI_S3_SAVE_STATE_WRITE   Write;
  EFI_S3_SAVE_STATE_INSERT  Insert;
  EFI_S3_SAVE_STATE_LABEL   Label;
  EFI_S3_SAVE_STATE_COMPARE Compare;
};
 
extern EFI_GUID gEfiS3SaveStateProtocolGuid;
 
#endif // __S3_SAVE_STATE_H__