HardwareInterrupt.h

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#ifndef __HARDWARE_INTERRUPT_H__
#define __HARDWARE_INTERRUPT_H__
 
#include <Protocol/DebugSupport.h>
 
//
// Protocol GUID
//
// EAB39028-3D05-4316-AD0C-D64808DA3FF1
 
#define EFI_HARDWARE_INTERRUPT_PROTOCOL_GGUID \
  { 0x2890B3EA, 0x053D, 0x1643, { 0xAD, 0x0C, 0xD6, 0x48, 0x08, 0xDA, 0x3F, 0xF1 } }
 
typedef struct _EFI_HARDWARE_INTERRUPT_PROTOCOL EFI_HARDWARE_INTERRUPT_PROTOCOL;
 
typedef UINTN HARDWARE_INTERRUPT_SOURCE;
 
typedef
VOID
(EFIAPI *HARDWARE_INTERRUPT_HANDLER)(
  IN  HARDWARE_INTERRUPT_SOURCE   Source,
  IN  EFI_SYSTEM_CONTEXT          SystemContext
  );
 
typedef
EFI_STATUS
(EFIAPI *HARDWARE_INTERRUPT_REGISTER)(
  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
  IN HARDWARE_INTERRUPT_SOURCE          Source,
  IN HARDWARE_INTERRUPT_HANDLER         Handler
  );
 
typedef
EFI_STATUS
(EFIAPI *HARDWARE_INTERRUPT_ENABLE)(
  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
  IN HARDWARE_INTERRUPT_SOURCE          Source
  );
 
typedef
EFI_STATUS
(EFIAPI *HARDWARE_INTERRUPT_DISABLE)(
  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
  IN HARDWARE_INTERRUPT_SOURCE          Source
  );
 
typedef
EFI_STATUS
(EFIAPI *HARDWARE_INTERRUPT_INTERRUPT_STATE)(
  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
  IN HARDWARE_INTERRUPT_SOURCE          Source,
  IN BOOLEAN                            *InterruptState
  );
 
typedef
EFI_STATUS
(EFIAPI *HARDWARE_INTERRUPT_END_OF_INTERRUPT)(
  IN EFI_HARDWARE_INTERRUPT_PROTOCOL    *This,
  IN HARDWARE_INTERRUPT_SOURCE          Source
  );
 
struct _EFI_HARDWARE_INTERRUPT_PROTOCOL {
  HARDWARE_INTERRUPT_REGISTER            RegisterInterruptSource;
  HARDWARE_INTERRUPT_ENABLE              EnableInterruptSource;
  HARDWARE_INTERRUPT_DISABLE             DisableInterruptSource;
  HARDWARE_INTERRUPT_INTERRUPT_STATE     GetInterruptSourceState;
  HARDWARE_INTERRUPT_END_OF_INTERRUPT    EndOfInterrupt;
};
 
extern EFI_GUID  gHardwareInterruptProtocolGuid;
 
#endif