sh_bios.c File Reference

#include <linux/module.h>
#include <linux/console.h>
#include <linux/tty.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/delay.h>
#include <asm/sh_bios.h>

Go to the source code of this file.

Macros
#define	BIOS_CALL_CONSOLE_WRITE   0
#define	BIOS_CALL_ETH_NODE_ADDR   10
#define	BIOS_CALL_SHUTDOWN   11
#define	BIOS_CALL_GDB_DETACH   0xff

Functions
void	sh_bios_console_write (const char *buf, unsigned int len)
void	sh_bios_gdb_detach (void)
	EXPORT_SYMBOL_GPL (sh_bios_gdb_detach)
void	sh_bios_get_node_addr (unsigned char *node_addr)
	EXPORT_SYMBOL_GPL (sh_bios_get_node_addr)
void	sh_bios_shutdown (unsigned int how)
void	sh_bios_vbr_init (void)
void	sh_bios_vbr_reload (void)
	early_param ("earlyprintk", setup_early_printk)

Variables
void *	gdb_vbr_vector = NULL

Macro Definition Documentation

#define BIOS_CALL_CONSOLE_WRITE   0

Definition at line 21 of file sh_bios.c.

#define BIOS_CALL_ETH_NODE_ADDR   10

Definition at line 22 of file sh_bios.c.

#define BIOS_CALL_GDB_DETACH   0xff

Definition at line 24 of file sh_bios.c.

#define BIOS_CALL_SHUTDOWN   11

Definition at line 23 of file sh_bios.c.

Function Documentation

early_param	(	"earlyprintk"	,
		setup_early_printk
	)

EXPORT_SYMBOL_GPL

(

sh_bios_gdb_detach

)

EXPORT_SYMBOL_GPL

(

sh_bios_get_node_addr

)

void sh_bios_console_write	(	const char *	buf,
		unsigned int	len
	)

Definition at line 46 of file sh_bios.c.

void sh_bios_gdb_detach

(

void

)

Definition at line 51 of file sh_bios.c.

void sh_bios_get_node_addr

(

unsigned char *

node_addr

)

Definition at line 57 of file sh_bios.c.

void sh_bios_shutdown

(

unsigned int

how

)

Definition at line 63 of file sh_bios.c.

void sh_bios_vbr_init

(

void

)

Definition at line 73 of file sh_bios.c.

void sh_bios_vbr_reload

(

void

)

sh_bios_vbr_reload - Re-load the system VBR from the BIOS vector.

This can be used by save/restore code to reinitialize the system VBR from the fixed BIOS VBR. A no-op if no BIOS VBR is known.

Definition at line 96 of file sh_bios.c.

Variable Documentation

void* gdb_vbr_vector = NULL

Definition at line 26 of file sh_bios.c.