IoLib.h

Go to the documentation of this file.

 
#ifndef __IO_LIB_H__
#define __IO_LIB_H__
 
#define IO_LIB_ADDRESS(Segment, Port) \
  ( ((Port) & 0xffff) | (((Segment) & 0xffff) << 16) )
 
UINT8
EFIAPI
IoRead8 (
  IN      UINTN  Port
  );
 
UINT8
EFIAPI
IoWrite8 (
  IN      UINTN  Port,
  IN      UINT8  Value
  );
 
VOID
EFIAPI
IoReadFifo8 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  OUT     VOID   *Buffer
  );
 
VOID
EFIAPI
IoWriteFifo8 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  IN      VOID   *Buffer
  );
 
UINT8
EFIAPI
IoOr8 (
  IN      UINTN  Port,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
IoAnd8 (
  IN      UINTN  Port,
  IN      UINT8  AndData
  );
 
UINT8
EFIAPI
IoAndThenOr8 (
  IN      UINTN  Port,
  IN      UINT8  AndData,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
IoBitFieldRead8 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT8
EFIAPI
IoBitFieldWrite8 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  Value
  );
 
UINT8
EFIAPI
IoBitFieldOr8 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
IoBitFieldAnd8 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  AndData
  );
 
UINT8
EFIAPI
IoBitFieldAndThenOr8 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  AndData,
  IN      UINT8  OrData
  );
 
UINT16
EFIAPI
IoRead16 (
  IN      UINTN  Port
  );
 
UINT16
EFIAPI
IoWrite16 (
  IN      UINTN   Port,
  IN      UINT16  Value
  );
 
VOID
EFIAPI
IoReadFifo16 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  OUT     VOID   *Buffer
  );
 
VOID
EFIAPI
IoWriteFifo16 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  IN      VOID   *Buffer
  );
 
UINT16
EFIAPI
IoOr16 (
  IN      UINTN   Port,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
IoAnd16 (
  IN      UINTN   Port,
  IN      UINT16  AndData
  );
 
UINT16
EFIAPI
IoAndThenOr16 (
  IN      UINTN   Port,
  IN      UINT16  AndData,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
IoBitFieldRead16 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT16
EFIAPI
IoBitFieldWrite16 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  Value
  );
 
UINT16
EFIAPI
IoBitFieldOr16 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
IoBitFieldAnd16 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  AndData
  );
 
UINT16
EFIAPI
IoBitFieldAndThenOr16 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  AndData,
  IN      UINT16  OrData
  );
 
UINT32
EFIAPI
IoRead32 (
  IN      UINTN  Port
  );
 
UINT32
EFIAPI
IoWrite32 (
  IN      UINTN   Port,
  IN      UINT32  Value
  );
 
VOID
EFIAPI
IoReadFifo32 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  OUT     VOID   *Buffer
  );
 
VOID
EFIAPI
IoWriteFifo32 (
  IN      UINTN  Port,
  IN      UINTN  Count,
  IN      VOID   *Buffer
  );
 
UINT32
EFIAPI
IoOr32 (
  IN      UINTN   Port,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
IoAnd32 (
  IN      UINTN   Port,
  IN      UINT32  AndData
  );
 
UINT32
EFIAPI
IoAndThenOr32 (
  IN      UINTN   Port,
  IN      UINT32  AndData,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
IoBitFieldRead32 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT32
EFIAPI
IoBitFieldWrite32 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  Value
  );
 
UINT32
EFIAPI
IoBitFieldOr32 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
IoBitFieldAnd32 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  AndData
  );
 
UINT32
EFIAPI
IoBitFieldAndThenOr32 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  AndData,
  IN      UINT32  OrData
  );
 
UINT64
EFIAPI
IoRead64 (
  IN      UINTN  Port
  );
 
UINT64
EFIAPI
IoWrite64 (
  IN      UINTN   Port,
  IN      UINT64  Value
  );
 
UINT64
EFIAPI
IoOr64 (
  IN      UINTN   Port,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
IoAnd64 (
  IN      UINTN   Port,
  IN      UINT64  AndData
  );
 
UINT64
EFIAPI
IoAndThenOr64 (
  IN      UINTN   Port,
  IN      UINT64  AndData,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
IoBitFieldRead64 (
  IN      UINTN  Port,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT64
EFIAPI
IoBitFieldWrite64 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  Value
  );
 
UINT64
EFIAPI
IoBitFieldOr64 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
IoBitFieldAnd64 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  AndData
  );
 
UINT64
EFIAPI
IoBitFieldAndThenOr64 (
  IN      UINTN   Port,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  AndData,
  IN      UINT64  OrData
  );
 
UINT8
EFIAPI
MmioRead8 (
  IN      UINTN  Address
  );
 
UINT8
EFIAPI
MmioWrite8 (
  IN      UINTN  Address,
  IN      UINT8  Value
  );
 
UINT8
EFIAPI
MmioOr8 (
  IN      UINTN  Address,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
MmioAnd8 (
  IN      UINTN  Address,
  IN      UINT8  AndData
  );
 
UINT8
EFIAPI
MmioAndThenOr8 (
  IN      UINTN  Address,
  IN      UINT8  AndData,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
MmioBitFieldRead8 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT8
EFIAPI
MmioBitFieldWrite8 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  Value
  );
 
UINT8
EFIAPI
MmioBitFieldOr8 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  OrData
  );
 
UINT8
EFIAPI
MmioBitFieldAnd8 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  AndData
  );
 
UINT8
EFIAPI
MmioBitFieldAndThenOr8 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINT8  AndData,
  IN      UINT8  OrData
  );
 
UINT16
EFIAPI
MmioRead16 (
  IN      UINTN  Address
  );
 
UINT16
EFIAPI
MmioWrite16 (
  IN      UINTN   Address,
  IN      UINT16  Value
  );
 
UINT16
EFIAPI
MmioOr16 (
  IN      UINTN   Address,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
MmioAnd16 (
  IN      UINTN   Address,
  IN      UINT16  AndData
  );
 
UINT16
EFIAPI
MmioAndThenOr16 (
  IN      UINTN   Address,
  IN      UINT16  AndData,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
MmioBitFieldRead16 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT16
EFIAPI
MmioBitFieldWrite16 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  Value
  );
 
UINT16
EFIAPI
MmioBitFieldOr16 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  OrData
  );
 
UINT16
EFIAPI
MmioBitFieldAnd16 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  AndData
  );
 
UINT16
EFIAPI
MmioBitFieldAndThenOr16 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT16  AndData,
  IN      UINT16  OrData
  );
 
UINT32
EFIAPI
MmioRead32 (
  IN      UINTN  Address
  );
 
UINT32
EFIAPI
MmioWrite32 (
  IN      UINTN   Address,
  IN      UINT32  Value
  );
 
UINT32
EFIAPI
MmioOr32 (
  IN      UINTN   Address,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
MmioAnd32 (
  IN      UINTN   Address,
  IN      UINT32  AndData
  );
 
UINT32
EFIAPI
MmioAndThenOr32 (
  IN      UINTN   Address,
  IN      UINT32  AndData,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
MmioBitFieldRead32 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT32
EFIAPI
MmioBitFieldWrite32 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  Value
  );
 
UINT32
EFIAPI
MmioBitFieldOr32 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  OrData
  );
 
UINT32
EFIAPI
MmioBitFieldAnd32 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  AndData
  );
 
UINT32
EFIAPI
MmioBitFieldAndThenOr32 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT32  AndData,
  IN      UINT32  OrData
  );
 
UINT64
EFIAPI
MmioRead64 (
  IN      UINTN  Address
  );
 
UINT64
EFIAPI
MmioWrite64 (
  IN      UINTN   Address,
  IN      UINT64  Value
  );
 
UINT64
EFIAPI
MmioOr64 (
  IN      UINTN   Address,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
MmioAnd64 (
  IN      UINTN   Address,
  IN      UINT64  AndData
  );
 
UINT64
EFIAPI
MmioAndThenOr64 (
  IN      UINTN   Address,
  IN      UINT64  AndData,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
MmioBitFieldRead64 (
  IN      UINTN  Address,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINT64
EFIAPI
MmioBitFieldWrite64 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  Value
  );
 
UINT64
EFIAPI
MmioBitFieldOr64 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  OrData
  );
 
UINT64
EFIAPI
MmioBitFieldAnd64 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  AndData
  );
 
UINT64
EFIAPI
MmioBitFieldAndThenOr64 (
  IN      UINTN   Address,
  IN      UINTN   StartBit,
  IN      UINTN   EndBit,
  IN      UINT64  AndData,
  IN      UINT64  OrData
  );
 
UINT8 *
EFIAPI
MmioReadBuffer8 (
  IN  UINTN  StartAddress,
  IN  UINTN  Length,
  OUT UINT8  *Buffer
  );
 
UINT16 *
EFIAPI
MmioReadBuffer16 (
  IN  UINTN   StartAddress,
  IN  UINTN   Length,
  OUT UINT16  *Buffer
  );
 
UINT32 *
EFIAPI
MmioReadBuffer32 (
  IN  UINTN   StartAddress,
  IN  UINTN   Length,
  OUT UINT32  *Buffer
  );
 
UINT64 *
EFIAPI
MmioReadBuffer64 (
  IN  UINTN   StartAddress,
  IN  UINTN   Length,
  OUT UINT64  *Buffer
  );
 
UINT8 *
EFIAPI
MmioWriteBuffer8 (
  IN  UINTN        StartAddress,
  IN  UINTN        Length,
  IN  CONST UINT8  *Buffer
  );
 
UINT16 *
EFIAPI
MmioWriteBuffer16 (
  IN  UINTN         StartAddress,
  IN  UINTN         Length,
  IN  CONST UINT16  *Buffer
  );
 
UINT32 *
EFIAPI
MmioWriteBuffer32 (
  IN  UINTN         StartAddress,
  IN  UINTN         Length,
  IN  CONST UINT32  *Buffer
  );
 
UINT64 *
EFIAPI
MmioWriteBuffer64 (
  IN  UINTN         StartAddress,
  IN  UINTN         Length,
  IN  CONST UINT64  *Buffer
  );
 
#endif