AbsolutePointer.h

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#ifndef __ABSOLUTE_POINTER_H__
#define __ABSOLUTE_POINTER_H__
 
 
#define EFI_ABSOLUTE_POINTER_PROTOCOL_GUID \
  { 0x8D59D32B, 0xC655, 0x4AE9, { 0x9B, 0x15, 0xF2, 0x59, 0x04, 0x99, 0x2A, 0x43 } }
 
 
typedef struct _EFI_ABSOLUTE_POINTER_PROTOCOL EFI_ABSOLUTE_POINTER_PROTOCOL;
 
 
//*******************************************************
// EFI_ABSOLUTE_POINTER_MODE
//*******************************************************
 
 
typedef struct {
  UINT64 AbsoluteMinX; 
  UINT64 AbsoluteMinY; 
  UINT64 AbsoluteMinZ; 
  UINT64 AbsoluteMaxX; 
  UINT64 AbsoluteMaxY; 
  UINT64 AbsoluteMaxZ; 
  UINT32 Attributes;   
} EFI_ABSOLUTE_POINTER_MODE;
 
#define EFI_ABSP_SupportsAltActive    0x00000001
 
#define EFI_ABSP_SupportsPressureAsZ  0x00000002
 
 
typedef
EFI_STATUS
(EFIAPI *EFI_ABSOLUTE_POINTER_RESET)(
  IN EFI_ABSOLUTE_POINTER_PROTOCOL *This,
  IN BOOLEAN                       ExtendedVerification
);
 
#define EFI_ABSP_TouchActive  0x00000001
 
#define EFI_ABS_AltActive     0x00000002
 
 
typedef struct {
  UINT64 CurrentX;
 
  UINT64 CurrentY;
 
  UINT64 CurrentZ;
 
  UINT32 ActiveButtons;
} EFI_ABSOLUTE_POINTER_STATE;
 
typedef
EFI_STATUS
(EFIAPI *EFI_ABSOLUTE_POINTER_GET_STATE)(
  IN      EFI_ABSOLUTE_POINTER_PROTOCOL  *This,
  IN OUT  EFI_ABSOLUTE_POINTER_STATE     *State
);
 
 
struct _EFI_ABSOLUTE_POINTER_PROTOCOL {
  EFI_ABSOLUTE_POINTER_RESET      Reset;
  EFI_ABSOLUTE_POINTER_GET_STATE  GetState;
  EFI_EVENT                       WaitForInput;
  EFI_ABSOLUTE_POINTER_MODE       *Mode;
};
 
 
extern EFI_GUID gEfiAbsolutePointerProtocolGuid;
 
 
#endif