shadow_console.c File Reference

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/console.h>
#include <linux/string.h>
#include <asm/blackfin.h>
#include <asm/irq_handler.h>
#include <asm/early_printk.h>

Go to the source code of this file.

Macros
#define	SHADOW_CONSOLE_START   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x500)
#define	SHADOW_CONSOLE_END   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x1000)
#define	SHADOW_CONSOLE_MAGIC_LOC   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x4F0)
#define	SHADOW_CONSOLE_MAGIC   (0xDEADBEEF)

Functions
__init void	early_shadow_write (struct console *con, const char *s, unsigned int n)
__init int	shadow_console_enabled (void)
__init void	mark_shadow_error (void)
__init void	enable_shadow_console (void)
	pure_initcall (disable_shadow_console)
__init void	early_shadow_reg (unsigned long reg, unsigned int n)

Macro Definition Documentation

#define SHADOW_CONSOLE_END   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x1000)

Definition at line 19 of file shadow_console.c.

#define SHADOW_CONSOLE_MAGIC   (0xDEADBEEF)

Definition at line 21 of file shadow_console.c.

#define SHADOW_CONSOLE_MAGIC_LOC   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x4F0)

Definition at line 20 of file shadow_console.c.

#define SHADOW_CONSOLE_START   (CONFIG_PHY_RAM_BASE_ADDRESS + 0x500)

Definition at line 18 of file shadow_console.c.

Function Documentation

__init void early_shadow_reg	(	unsigned long	reg,
		unsigned int	n
	)

Definition at line 92 of file shadow_console.c.

__init void early_shadow_write	(	struct console *	con,
		const char *	s,
		unsigned int	n
	)

Definition at line 25 of file shadow_console.c.

__init void enable_shadow_console

(

void

)

Definition at line 64 of file shadow_console.c.

__init void mark_shadow_error

(

void

)

Definition at line 57 of file shadow_console.c.

pure_initcall

(

disable_shadow_console

)

__init int shadow_console_enabled

(

void

)

Definition at line 52 of file shadow_console.c.