summaryrefslogtreecommitdiff
path: root/cpu/microblaze/start.S
diff options
context:
space:
mode:
Diffstat (limited to 'cpu/microblaze/start.S')
-rw-r--r--cpu/microblaze/start.S36
1 files changed, 36 insertions, 0 deletions
diff --git a/cpu/microblaze/start.S b/cpu/microblaze/start.S
new file mode 100644
index 000000000..7efdbb097
--- /dev/null
+++ b/cpu/microblaze/start.S
@@ -0,0 +1,36 @@
+/*
+ * (C) Copyright 2004 Atmark Techno, Inc.
+ *
+ * Yasushi SHOJI <yashi@atmark-techno.com>
+ *
+ * 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>
+
+ .text
+ .global _start
+_start:
+
+ addi r1, r0, CFG_SDRAM_BASE /* init stack pointer */
+ addi r1, r1, CFG_SDRAM_SIZE /* set sp to high up */
+
+ brai board_init
+
+1: bri 1b