rtlx.h File Reference

#include <irq.h>

Go to the source code of this file.

Data Structures
struct	rtlx_channel
struct	rtlx_info

Macros
#define	LX_NODE_BASE   10
#define	MIPS_CPU_RTLX_IRQ   0
#define	RTLX_VERSION   2
#define	RTLX_xID   0x12345600
#define	RTLX_ID   (RTLX_xID | RTLX_VERSION)
#define	RTLX_CHANNELS   8
#define	RTLX_CHANNEL_STDIO   0
#define	RTLX_CHANNEL_DBG   1
#define	RTLX_CHANNEL_SYSIO   2
#define	RTLX_BUFFER_SIZE   2048

Enumerations
enum	rtlx_state { RTLX_STATE_UNUSED = 0, RTLX_STATE_INITIALISED, RTLX_STATE_REMOTE_READY, RTLX_STATE_OPENED }

Functions
int	rtlx_open (int index, int can_sleep)
int	rtlx_release (int index)
ssize_t	rtlx_read (int index, void __user *buff, size_t count)
ssize_t	rtlx_write (int index, const void __user *buffer, size_t count)
unsigned int	rtlx_read_poll (int index, int can_sleep)
unsigned int	rtlx_write_poll (int index)

Macro Definition Documentation

#define LX_NODE_BASE   10

Definition at line 11 of file rtlx.h.

#define MIPS_CPU_RTLX_IRQ   0

Definition at line 13 of file rtlx.h.

#define RTLX_BUFFER_SIZE   2048

Definition at line 38 of file rtlx.h.

#define RTLX_CHANNEL_DBG   1

Definition at line 21 of file rtlx.h.

#define RTLX_CHANNEL_STDIO   0

Definition at line 20 of file rtlx.h.

#define RTLX_CHANNEL_SYSIO   2

Definition at line 22 of file rtlx.h.

#define RTLX_CHANNELS   8

Definition at line 18 of file rtlx.h.

#define RTLX_ID   (RTLX_xID | RTLX_VERSION)

Definition at line 17 of file rtlx.h.

#define RTLX_VERSION   2

Definition at line 15 of file rtlx.h.

#define RTLX_xID   0x12345600

Definition at line 16 of file rtlx.h.

Enumeration Type Documentation

enum rtlx_state

Enumerator:

RTLX_STATE_UNUSED
RTLX_STATE_INITIALISED
RTLX_STATE_REMOTE_READY
RTLX_STATE_OPENED

Definition at line 31 of file rtlx.h.

Function Documentation

int rtlx_open	(	int	index,
		int	can_sleep
	)

Definition at line 152 of file rtlx.c.

ssize_t rtlx_read	(	int	index,
		void __user *	buff,
		size_t	count
	)

Definition at line 304 of file rtlx.c.

unsigned int rtlx_read_poll	(	int	index,
		int	can_sleep
	)

Definition at line 253 of file rtlx.c.

int rtlx_release

(

int

index

)

Definition at line 243 of file rtlx.c.

ssize_t rtlx_write	(	int	index,
		const void __user *	buffer,
		size_t	count
	)

Definition at line 346 of file rtlx.c.

unsigned int rtlx_write_poll

(

int

index

)

Definition at line 296 of file rtlx.c.