Update of /cvsroot/linux-mips/linux/arch/mips/ps2
In directory usw-pr-cvs1:/tmp/cvs-serv17595
Modified Files:
Makefile
Added Files:
prom.c
Log Message:
PROM init routines for the PS2.. one step closer to generic r5900 support..
--- NEW FILE: prom.c ---
/*
* arch/mips/ps2/prom.c
*
* PlayStation 2 PROM Library Initialization Routines
*
* Copyright (C) 2001 Paul Mundt <le...@ch...>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#include <linux/init.h>
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/mm.h>
#include <linux/bootmem.h>
#include <asm/bootinfo.h>
#include <asm/addrspace.h>
char arcs_cmdline[COMMAND_LINE_SIZE];
void __init prom_init(int argc, char **argv, char **envp)
{
int i;
for (i = 1; i < argc; i++) {
strcat(arcs_cmdline, argv[i]);
if (i < (argc - 1))
strcat(arcs_cmdline, " ");
}
/*
* Only deals with the PS2 right now.. worry about the DTL-10000
* later..
*/
mips_machgroup = MACH_GROUP_EE;
mips_machtype = MACH_PS2;
add_memory_region(0, PAGE_ALIGN((32 << 20) - PAGE_SIZE), BOOT_MEM_RAM);
}
void __init prom_free_prom_memory(void)
{
}
void __init prom_fixup_mem_map(unsigned long start, unsigned long end)
{
}
Index: Makefile
===================================================================
RCS file: /cvsroot/linux-mips/linux/arch/mips/ps2/Makefile,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- Makefile 2001/08/25 11:20:20 1.1
+++ Makefile 2001/10/28 07:43:57 1.2
@@ -13,7 +13,7 @@
O_TARGET := ps2.o
-obj-y := setup.o reset.o
+obj-y := setup.o reset.o prom.o
include $(TOPDIR)/Rules.make
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