ARMv7: flatten arch/armv7 source tree

With only 19 source files it doesn't make a whole lot of sense to
create sub directories in arch/armv7, especially since the files
were distributed somewhat randomly.

Change-Id: I029c7848e915edf1737e1c401c034837c95d179d
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3659
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/arch/armv7/div0.c b/src/arch/armv7/div0.c
new file mode 100644
index 0000000000..ab06ad3bee
--- /dev/null
+++ b/src/arch/armv7/div0.c
@@ -0,0 +1,33 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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 <console/console.h>
+
+void __div0(void); // called from asm so no need for a prototype in a header
+
+/* Replacement (=dummy) for GNU/Linux division-by zero handler */
+/* recursion is ok here because we have no formats ... */
+void __div0 (void)
+{
+	printk(BIOS_EMERG, "DIVIDE BY ZERO! continuing ... \n");
+}