io.c File Reference

#include <asm/m32r.h>
#include <asm/page.h>
#include <asm/io.h>
#include <asm/byteorder.h>

Go to the source code of this file.

Macros
#define	PORT2ADDR(port)   _port2addr(port)
#define	LAN_IOSTART   (0x300 | NONCACHE_OFFSET)
#define	LAN_IOEND   (0x320 | NONCACHE_OFFSET)
#define	PORT2ADDR_NE(port)   _port2addr_ne(port)

Functions
unsigned char	_inb (unsigned long port)
unsigned short	_inw (unsigned long port)
unsigned long	_inl (unsigned long port)
unsigned char	_inb_p (unsigned long port)
unsigned short	_inw_p (unsigned long port)
unsigned long	_inl_p (unsigned long port)
void	_outb (unsigned char b, unsigned long port)
void	_outw (unsigned short w, unsigned long port)
void	_outl (unsigned long l, unsigned long port)
void	_outb_p (unsigned char b, unsigned long port)
void	_outw_p (unsigned short w, unsigned long port)
void	_outl_p (unsigned long l, unsigned long port)
void	_insb (unsigned int port, void *addr, unsigned long count)
void	_insw (unsigned int port, void *addr, unsigned long count)
void	_insl (unsigned int port, void *addr, unsigned long count)
void	_outsb (unsigned int port, const void *addr, unsigned long count)
void	_outsw (unsigned int port, const void *addr, unsigned long count)
void	_outsl (unsigned int port, const void *addr, unsigned long count)

Macro Definition Documentation

#define LAN_IOEND   (0x320 | NONCACHE_OFFSET)

Definition at line 63 of file io.c.

#define LAN_IOSTART   (0x300 | NONCACHE_OFFSET)

Definition at line 62 of file io.c.

#define PORT2ADDR

(

port

)

_port2addr(port)

Definition at line 30 of file io.c.

#define PORT2ADDR_NE

(

port

)

_port2addr_ne(port)

Definition at line 78 of file io.c.

Function Documentation

unsigned char _inb

(

unsigned long

port

)

Definition at line 108 of file io.c.

unsigned char _inb_p

(

unsigned long

port

)

Definition at line 129 of file io.c.

unsigned long _inl

(

unsigned long

port

)

Definition at line 124 of file io.c.

unsigned long _inl_p

(

unsigned long

port

)

Definition at line 143 of file io.c.

void _insb	(	unsigned int	port,
		void *	addr,
		unsigned long	count
	)

Definition at line 189 of file io.c.

void _insl	(	unsigned int	port,
		void *	addr,
		unsigned long	count
	)

Definition at line 232 of file io.c.

void _insw	(	unsigned int	port,
		void *	addr,
		unsigned long	count
	)

Definition at line 201 of file io.c.

unsigned short _inw

(

unsigned long

port

)

Definition at line 116 of file io.c.

unsigned short _inw_p

(

unsigned long

port

)

Definition at line 136 of file io.c.

void _outb	(	unsigned char	b,
		unsigned long	port
	)

Definition at line 150 of file io.c.

void _outb_p	(	unsigned char	b,
		unsigned long	port
	)

Definition at line 171 of file io.c.

void _outl	(	unsigned long	l,
		unsigned long	port
	)

Definition at line 166 of file io.c.

void _outl_p	(	unsigned long	l,
		unsigned long	port
	)

Definition at line 183 of file io.c.

void _outsb	(	unsigned int	port,
		const void *	addr,
		unsigned long	count
	)

Definition at line 242 of file io.c.

void _outsl	(	unsigned int	port,
		const void *	addr,
		unsigned long	count
	)

Definition at line 289 of file io.c.

void _outsw	(	unsigned int	port,
		const void *	addr,
		unsigned long	count
	)

Definition at line 258 of file io.c.

void _outw	(	unsigned short	w,
		unsigned long	port
	)

Definition at line 158 of file io.c.

void _outw_p	(	unsigned short	w,
		unsigned long	port
	)

Definition at line 177 of file io.c.