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authorGraeme Russ <graeme.russ@gmail.com>2008-12-07 10:28:58 +1100
committerWolfgang Denk <wd@denx.de>2009-01-24 01:06:25 +0100
commit85ffbbd51914925a542d8528be7f072e5ab02157 (patch)
tree22ad4c17303a03fd011f1e27e47e950005c4a83d /cpu/i386/resetvec.S
parenta3f4c123f569474e80ea012b8db0de46afdb6443 (diff)
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Renamed cpu/i386/reset.S to resetvec.S
Brings i386 in line with other CPUs with a reset vector and frees up reset.c for CPU reset functions Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'cpu/i386/resetvec.S')
-rw-r--r--cpu/i386/resetvec.S37
1 files changed, 37 insertions, 0 deletions
diff --git a/cpu/i386/resetvec.S b/cpu/i386/resetvec.S
new file mode 100644
index 0000000..d9222dd
--- /dev/null
+++ b/cpu/i386/resetvec.S
@@ -0,0 +1,37 @@
+/*
+ * U-boot - i386 Startup Code
+ *
+ * Copyright (c) 2002 Omicron Ceti AB, Daniel Engström <denaiel@omicron.se>
+ *
+ * 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
+ */
+
+/* Reset vector, jumps to start16.S */
+
+.extern start16
+
+.section .resetvec, "ax"
+.code16
+reset_vector:
+ cli
+ cld
+ jmp start16
+
+ .org 0xf
+ nop