memsetup-s3c44b0.s

来自「bootloader相互交流」· S 代码 · 共 58 行

/*
 * memsetup-S3EV40.S: memory setup for S3EV40 board
 *
 * 
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

.ident "$Id: memsetup-S3EV40.S,v $"

#ifdef HAVE_CONFIG_H
#include <blob/config.h>
#endif

#define BLOB_NEED_MEMCONFIG
#include <blob/memsetup.h>
#include <blob/arch.h>
			
.text

MEMORY_CONFIG:
	.long	0x11110102
	.long	0x600
	.long	0x7ffc
	.long	0x7ffc
	.long	0x7ffc
	.long	0x7ffc
	.long	0x7ffc
	.long	0x18000
	.long	0x18000
	.long	0x860459
	.long	0x10
	.long	0x20
	.long	0x20

.globl memsetup
memsetup:

	ldr	r0, =MEMORY_CONFIG
	ldmia	r0, {r1-r13}
	ldr 	r0, =0x01c80000
	stmia	r0, {r1-r13}
	
	mov	pc, lr