prom.c File Reference

#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/serial_reg.h>
#include <linux/spinlock.h>
#include <linux/module.h>
#include <linux/string.h>
#include <linux/io.h>
#include <asm/bootinfo.h>
#include <asm/mach-ar7/ar7.h>
#include <asm/mach-ar7/prom.h>

Go to the source code of this file.

Data Structures
struct	env_var
struct	psbl_rec
struct	psp_env_chunk
struct	psp_var_map_entry

Macros
#define	MAX_ENTRY   80
#define	PSP_ENV_SIZE   4096
#define	PORT(offset)   (KSEG1ADDR(AR7_REGS_UART0 + (offset * 4)))

Functions
char *	prom_getenv (const char *name)
	EXPORT_SYMBOL (prom_getenv)
void __init	prom_init (void)
int	prom_putchar (char c)

Variables
struct psp_env_chunk	__packed

Macro Definition Documentation

#define MAX_ENTRY   80

Definition at line 32 of file prom.c.

#define PORT

(

offset

)

(KSEG1ADDR(AR7_REGS_UART0 + (offset * 4)))

Definition at line 253 of file prom.c.

#define PSP_ENV_SIZE   4096

Definition at line 125 of file prom.c.

Function Documentation

EXPORT_SYMBOL

(

prom_getenv

)

char* prom_getenv

(

const char *

name

)

Definition at line 41 of file prom.c.

void __init prom_init

(

void

)

Definition at line 244 of file prom.c.

int prom_putchar

(

char

c

)

Definition at line 264 of file prom.c.

Variable Documentation

struct psp_env_chunk __packed