SimplePointer.h

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#ifndef __SIMPLE_POINTER_H__
#define __SIMPLE_POINTER_H__
 
#define EFI_SIMPLE_POINTER_PROTOCOL_GUID \
  { \
    0x31878c87, 0xb75, 0x11d5, {0x9a, 0x4f, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } \
  }
 
typedef struct _EFI_SIMPLE_POINTER_PROTOCOL  EFI_SIMPLE_POINTER_PROTOCOL;
 
//
// Data structures
//
typedef struct {
  INT32   RelativeMovementX;
  INT32   RelativeMovementY;
  INT32   RelativeMovementZ;
  BOOLEAN LeftButton;
  BOOLEAN RightButton;
} EFI_SIMPLE_POINTER_STATE;
 
typedef struct {
  UINT64  ResolutionX;
  UINT64  ResolutionY;
  UINT64  ResolutionZ;
  BOOLEAN LeftButton;
  BOOLEAN RightButton;
} EFI_SIMPLE_POINTER_MODE;
 
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_POINTER_RESET)(
  IN EFI_SIMPLE_POINTER_PROTOCOL            *This,
  IN BOOLEAN                                ExtendedVerification
  );
 
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_POINTER_GET_STATE)(
  IN EFI_SIMPLE_POINTER_PROTOCOL          *This,
  IN OUT EFI_SIMPLE_POINTER_STATE         *State
  );
 
struct _EFI_SIMPLE_POINTER_PROTOCOL {
  EFI_SIMPLE_POINTER_RESET      Reset;
  EFI_SIMPLE_POINTER_GET_STATE  GetState;
  EFI_EVENT                     WaitForInput;
  EFI_SIMPLE_POINTER_MODE       *Mode;
};
 
extern EFI_GUID gEfiSimplePointerProtocolGuid;
 
#endif