1/*
 2 * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com>
 3 *
 4 * This program is free software; you can redistribute	it and/or modify it
 5 * under  the terms of	the GNU General	 Public License as published by the
 6 * Free Software Foundation;  either version 2 of the  License, or (at your
 7 * option) any later version.
 8 */
 9
10#ifndef __ASM_MACH_LOONGSON32_PROM_H
11#define __ASM_MACH_LOONGSON32_PROM_H
12
13#include <linux/io.h>
14#include <linux/init.h>
15#include <linux/irq.h>
16
17/* environment arguments from bootloader */
18extern unsigned long memsize, highmemsize;
19
20/* loongson-specific command line, env and memory initialization */
21extern char *prom_getenv(char *name);
22extern void __init prom_init_cmdline(void);
23
24#endif /* __ASM_MACH_LOONGSON32_PROM_H */