From ac37d3a8a3aca7fe451382b5f915e9a2046e0096 Mon Sep 17 00:00:00 2001
From: lkcl <lkcl@web>
Date: Sun, 13 Dec 2020 16:39:50 +0000
Subject: [PATCH]

---
 openpower/sv/mv.vec.mdwn | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 openpower/sv/mv.vec.mdwn

diff --git a/openpower/sv/mv.vec.mdwn b/openpower/sv/mv.vec.mdwn
new file mode 100644
index 000000000..5d7f239d3
--- /dev/null
+++ b/openpower/sv/mv.vec.mdwn
@@ -0,0 +1,9 @@
+# move to/from vec2/3/4
+
+See <https://bugs.libre-soc.org/show_bug.cgi?id=230#c30>
+
+Basic idea: mv operations where either the src or dest is specifically marked as having SUBVL apply to it, but, crucially, the *other* argument does *not*.
+
+     mv.srcvec  r3, r4.vec2
+     mv.destvec r2.vec4, r5
+
-- 
2.30.2