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+/*
+ * 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 0xa0000000
+MEM_START: .long 0xc0000000
+
+#define MDCNFG 0x00
+#define MDCAS0 0x04
+#define MDCAS1 0x08
+#define MDCAS2 0x0c
+#define MSC0 0x10
+#define MSC1 0x14
+#define MECR 0x18
+
+mdcas0: .long 0xc71c703f
+mdcas1: .long 0xffc71c71
+mdcas2: .long 0xffffffff
+/* mdcnfg: .long 0x0bb2bcbf */
+mdcnfg: .long 0x0334b22f @ alt
+/* mcs0: .long 0xfff8fff8 */
+msc0: .long 0xad8c4888 @ alt
+mecr: .long 0x00060006
+/* mecr: .long 0x994a994a @ alt */
+
+/* setting up the memory */
+
+.globl lowlevel_init
+lowlevel_init:
+ 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