[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6
The attached patches provides part 6 of an architecture implementation for the
Tensilica Xtensa CPU series.
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/asm-xtensa/div64.h b/include/asm-xtensa/div64.h
new file mode 100644
index 0000000..c4a1057
--- /dev/null
+++ b/include/asm-xtensa/div64.h
@@ -0,0 +1,19 @@
+/*
+ * include/asm-xtensa/div64.h
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2001 - 2005 Tensilica Inc.
+ */
+
+#ifndef _XTENSA_DIV64_H
+#define _XTENSA_DIV64_H
+
+#define do_div(n,base) ({ \
+ int __res = n % ((unsigned int) base); \
+ n /= (unsigned int) base; \
+ __res; })
+
+#endif