S3PciSegmentLib.h

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#ifndef __S3_PCI_SEGMENT_LIB__
#define __S3_PCI_SEGMENT_LIB__
 
 
#define S3_PCI_SEGMENT_LIB_ADDRESS(Segment,Bus,Device,Function,Register) \
  ((Segment != 0) ? \
    ( ((Register) & 0xfff)                 | \
      (((Function) & 0x07) << 12)          | \
      (((Device) & 0x1f) << 15)            | \
      (((Bus) & 0xff) << 20)               | \
      (LShiftU64 ((Segment) & 0xffff, 32))   \
    ) :                                      \
    ( ((Register) & 0xfff)                 | \
      (((Function) & 0x07) << 12)          | \
      (((Device) & 0x1f) << 15)            | \
      (((Bus) & 0xff) << 20)                 \
    )                                        \
  )
 
UINT8
EFIAPI
S3PciSegmentRead8 (
  IN UINT64                    Address
  );
 
UINT8
EFIAPI
S3PciSegmentWrite8 (
  IN UINT64                    Address,
  IN UINT8                     Value
  );
 
UINT8
EFIAPI
S3PciSegmentOr8 (
  IN UINT64                    Address,
  IN UINT8                     OrData
  );
 
UINT8
EFIAPI
S3PciSegmentAnd8 (
  IN UINT64                    Address,
  IN UINT8                     AndData
  );
 
UINT8
EFIAPI
S3PciSegmentAndThenOr8 (
  IN UINT64                    Address,
  IN UINT8                     AndData,
  IN UINT8                     OrData
  );
 
UINT8
EFIAPI
S3PciSegmentBitFieldRead8 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit
  );
 
UINT8
EFIAPI
S3PciSegmentBitFieldWrite8 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT8                     Value
  );
 
UINT8
EFIAPI
S3PciSegmentBitFieldOr8 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT8                     OrData
  );
 
UINT8
EFIAPI
S3PciSegmentBitFieldAnd8 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT8                     AndData
  );
 
UINT8
EFIAPI
S3PciSegmentBitFieldAndThenOr8 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT8                     AndData,
  IN UINT8                     OrData
  );
 
UINT16
EFIAPI
S3PciSegmentRead16 (
  IN UINT64                    Address
  );
 
UINT16
EFIAPI
S3PciSegmentWrite16 (
  IN UINT64                    Address,
  IN UINT16                    Value
  );
 
UINT16
EFIAPI
S3PciSegmentOr16 (
  IN UINT64                    Address,
  IN UINT16                    OrData
  );
 
UINT16
EFIAPI
S3PciSegmentAnd16 (
  IN UINT64                    Address,
  IN UINT16                    AndData
  );
 
UINT16
EFIAPI
S3PciSegmentAndThenOr16 (
  IN UINT64                    Address,
  IN UINT16                    AndData,
  IN UINT16                    OrData
  );
 
UINT16
EFIAPI
S3PciSegmentBitFieldRead16 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit
  );
 
UINT16
EFIAPI
S3PciSegmentBitFieldWrite16 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT16                    Value
  );
 
UINT16
EFIAPI
S3PciSegmentBitFieldOr16 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT16                    OrData
  );
 
UINT16
EFIAPI
S3PciSegmentBitFieldAnd16 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT16                    AndData
  );
 
UINT16
EFIAPI
S3PciSegmentBitFieldAndThenOr16 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT16                    AndData,
  IN UINT16                    OrData
  );
 
UINT32
EFIAPI
S3PciSegmentRead32 (
  IN UINT64                    Address
  );
 
UINT32
EFIAPI
S3PciSegmentWrite32 (
  IN UINT64                    Address,
  IN UINT32                    Value
  );
 
UINT32
EFIAPI
S3PciSegmentOr32 (
  IN UINT64                    Address,
  IN UINT32                    OrData
  );
 
UINT32
EFIAPI
S3PciSegmentAnd32 (
  IN UINT64                    Address,
  IN UINT32                    AndData
  );
 
UINT32
EFIAPI
S3PciSegmentAndThenOr32 (
  IN UINT64                    Address,
  IN UINT32                    AndData,
  IN UINT32                    OrData
  );
 
UINT32
EFIAPI
S3PciSegmentBitFieldRead32 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit
  );
 
UINT32
EFIAPI
S3PciSegmentBitFieldWrite32 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT32                    Value
  );
 
UINT32
EFIAPI
S3PciSegmentBitFieldOr32 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT32                    OrData
  );
 
UINT32
EFIAPI
S3PciSegmentBitFieldAnd32 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT32                    AndData
  );
 
UINT32
EFIAPI
S3PciSegmentBitFieldAndThenOr32 (
  IN UINT64                    Address,
  IN UINTN                     StartBit,
  IN UINTN                     EndBit,
  IN UINT32                    AndData,
  IN UINT32                    OrData
  );
 
UINTN
EFIAPI
S3PciSegmentReadBuffer (
  IN  UINT64                   StartAddress,
  IN  UINTN                    Size,
  OUT VOID                     *Buffer
  );
 
UINTN
EFIAPI
S3PciSegmentWriteBuffer (
  IN UINT64                    StartAddress,
  IN UINTN                     Size,
  IN VOID                      *Buffer
  );
 
#endif