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lots of code cleanup for ifxmips

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11570 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic
2008-06-23 20:31:34 +00:00
parent 9f4462d801
commit 43ba67e0d5
17 changed files with 375 additions and 468 deletions
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26
target/linux/ifxmips/files/arch/mips/ifxmips/prom.c
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@@ -1,6 +1,4 @@
/*
* arch/mips/ifxmips/prom.c
*
* 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
@@ -16,12 +14,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2005 Wu Qi Ming infineon
*
* Rewrite of Infineon IFXMips code, thanks to infineon for the support,
* software and hardware
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
#include <linux/init.h>
@@ -29,10 +22,9 @@
#include <asm/bootinfo.h>
#include <asm/ifxmips/ifxmips.h>
static char buf[1024];
u32 *prom_cp1_base = NULL;
u32 prom_cp1_size = 0;
unsigned int *prom_cp1_base = NULL;
unsigned int prom_cp1_size = 0;
void
prom_free_prom_memory(void)
@@ -62,17 +54,15 @@ prom_printf(const char * fmt, ...)
buf_end = buf + l;
for(p = buf; p < buf_end; p++)
{
prom_putchar(*p);
}
}
u32 *prom_get_cp1_base(void)
unsigned int *prom_get_cp1_base(void)
{
return prom_cp1_base;
}
u32 prom_get_cp1_size(void)
unsigned int prom_get_cp1_size(void)
{
return prom_cp1_size;
}
@@ -117,13 +107,15 @@ prom_init(void)
prom_cp1_size = 2;
memsize -= prom_cp1_size;
prom_cp1_base = (u32*)(0xA0000000 + (memsize * 1024 * 1024));
prom_cp1_base = (unsigned int*)(0xA0000000 + (memsize * 1024 * 1024));
prom_printf(KERN_INFO "Using %dMB Ram and reserving %dMB for cp1\n", memsize, prom_cp1_size);
prom_printf(KERN_INFO "Using %dMB Ram and reserving %dMB for cp1\n",
memsize, prom_cp1_size);
memsize *= 1024 * 1024;
if(!*arcs_cmdline)
strcpy(&(arcs_cmdline[0]), "console=ttyS0,115200 rootfstype=squashfs,jffs2 init=/etc/preinit");
strcpy(&(arcs_cmdline[0]),
"console=ttyS0,115200 rootfstype=squashfs,jffs2 init=/etc/preinit");
add_memory_region(0x00000000, memsize, BOOT_MEM_RAM);
}