IsaHc.h

Go to the documentation of this file.

 
#ifndef __ISA_HC_PPI_H__
#define __ISA_HC_PPI_H__
 
#define EFI_ISA_HC_PPI_GUID \
  { \
    0x8d48bd70, 0xc8a3, 0x4c06, {0x90, 0x1b, 0x74, 0x79, 0x46, 0xaa, 0xc3, 0x58} \
  }
 
typedef struct _EFI_ISA_HC_PPI  EFI_ISA_HC_PPI;
typedef struct _EFI_ISA_HC_PPI  *PEFI_ISA_HC_PPI;
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_ISA_HC_OPEN_IO)(
  IN CONST EFI_ISA_HC_PPI   *This,
  IN UINT16                 IoAddress,
  IN UINT16                 IoLength,
  OUT UINT64                *IoApertureHandle
  );
 
typedef
EFI_STATUS
(EFIAPI *EFI_PEI_ISA_HC_CLOSE_IO)(
  IN CONST EFI_ISA_HC_PPI     *This,
  IN UINT64                   IoApertureHandle
  );
 
struct _EFI_ISA_HC_PPI {
  UINT32    Version;
  UINT32                     Address;
  EFI_PEI_ISA_HC_OPEN_IO     OpenIoAperture;
  EFI_PEI_ISA_HC_CLOSE_IO    CloseIoAperture;
};
 
extern EFI_GUID  gEfiIsaHcPpiGuid;
 
#endif