Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/arch/arm/lib/strchr.S b/arch/arm/lib/strchr.S
new file mode 100644
index 0000000..5b9b493
--- /dev/null
+++ b/arch/arm/lib/strchr.S
@@ -0,0 +1,26 @@
+/*
+ * linux/arch/arm/lib/strchr.S
+ *
+ * Copyright (C) 1995-2000 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * ASM optimised string functions
+ */
+#include <linux/linkage.h>
+#include <asm/assembler.h>
+
+ .text
+ .align 5
+ENTRY(strchr)
+ and r1, r1, #0xff
+1: ldrb r2, [r0], #1
+ teq r2, r1
+ teqne r2, #0
+ bne 1b
+ teq r2, r1
+ movne r0, #0
+ subeq r0, r0, #1
+ RETINSTR(mov,pc,lr)
