Linux-2.6.12-rc2v2.6.12-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!

1 files changed, 31 insertions, 0 deletions

diff --git a/arch/sparc64/lib/memmove.S b/arch/sparc64/lib/memmove.S
new file mode 100644
index 000000000000..97395802c23c
--- /dev/null
+++ b/arch/sparc64/lib/memmove.S
@@ -0,0 +1,31 @@
+/* memmove.S: Simple memmove implementation.
+ *
+ * Copyright (C) 1997, 2004 David S. Miller (davem@redhat.com)
+ * Copyright (C) 1996, 1997, 1998, 1999 Jakub Jelinek (jj@ultra.linux.cz)
+ */
+
+        .text
+        .align          32
+        .globl          memmove
+        .type           memmove,#function
+memmove:                /* o0=dst o1=src o2=len */
+        mov             %o0, %g1
+        cmp             %o0, %o1
+        bleu,pt         %xcc, memcpy
+         add            %o1, %o2, %g7
+        cmp             %g7, %o0
+        bleu,pt         %xcc, memcpy
+         add            %o0, %o2, %o5
+        sub             %g7, 1, %o1
+
+        sub             %o5, 1, %o0
+1:      ldub            [%o1], %g7
+        subcc           %o2, 1, %o2
+        sub             %o1, 1, %o1
+        stb             %g7, [%o0]
+        bne,pt          %icc, 1b
+         sub            %o0, 1, %o0
+
+        retl
+         mov            %g1, %o0
+        .size           memmove, .-memmove