2 * arch/mips/dec/prom/console.c
4 * DECstation PROM-based early console support.
6 * Copyright (C) 2004, 2007 Maciej W. Rozycki
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License
10 * as published by the Free Software Foundation; either version
11 * 2 of the License, or (at your option) any later version.
13 #include <linux/console.h>
14 #include <linux/init.h>
15 #include <linux/kernel.h>
16 #include <linux/string.h>
18 #include <asm/dec/prom.h>
20 static void __init prom_console_write(struct console *con, const char *s,
24 unsigned int chunk = sizeof(buf) - 1;
29 memcpy(buf, s, chunk);
31 prom_printf("%s", buf);
37 static struct console promcons __initdata = {
39 .write = prom_console_write,
40 .flags = CON_BOOT | CON_PRINTBUFFER,
44 void __init register_prom_console(void)
46 register_console(&promcons);