/* * Memory Setup stuff - taken from blob memsetup.S * * Copyright (C) 1999 2000 2001 Erik Mouw (J.A.K.Mouw@its.tudelft.nl) and *                     Jan-Derk Bakker (J.D.Bakker@its.tudelft.nl) * * See file CREDITS for list of people who contributed to this * project. * * 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 */#include "config.h"#include "version.h"/* some parameters for the board */MEM_BASE:	.long	0xa0000000MEM_START:	.long	0xc0000000#define	MDCNFG	0x00#define MDCAS0	0x04#define MDCAS1	0x08#define MDCAS2	0x0c#define MSC0	0x10#define MSC1	0x14#define MECR	0x18mdcas0:		.long	0xc71c703fmdcas1:		.long	0xffc71c71mdcas2:		.long	0xffffffff// mdcnfg:		.long   0x0bb2bcbfmdcnfg:		.long	0x0334b22f	@ alt// mcs0:		.long   0xfff8fff8msc0:		.long	0xad8c4888	@ altmecr:		.long	0x00060006// mecr:		.long	0x994a994a	@ alt/* setting up the memory */.globl memsetupmemsetup:	ldr	r0, MEM_BASE	/* Setup the flash memory */	ldr	r1, msc0	str	r1, [r0, #MSC0]	/* Set up the DRAM */	/* MDCAS0 */	ldr	r1, mdcas0	str	r1, [r0, #MDCAS0]	/* MDCAS1 */	ldr	r1, mdcas1	str	r1, [r0, #MDCAS1]	/* MDCAS2 */	ldr	r1, mdcas2	str	r1, [r0, #MDCAS2]	/* MDCNFG */	ldr	r1, mdcnfg	str	r1, [r0, #MDCNFG]	/* Set up PCMCIA space */	ldr	r1, mecr	str	r1, [r0, #MECR]	/* Load something to activate bank */	ldr	r1, MEM_START.rept	8	ldr	r0, [r1].endr	/* everything is fine now */	mov	pc, lr