From: lkcl <lkcl@web>
Date: Mon, 10 Apr 2023 15:00:04 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls012_v1~23
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b0188a18e19a9bffd061a74a7a53d6ca76771140;p=libreriscv.git

---

diff --git a/openpower/sv/mv.swizzle.mdwn b/openpower/sv/mv.swizzle.mdwn
index 3705b670c..efa246d07 100644
--- a/openpower/sv/mv.swizzle.mdwn
+++ b/openpower/sv/mv.swizzle.mdwn
@@ -40,6 +40,10 @@ use the letters "RGBA"
 if referring to pixel data.  These designations are also
 part of both the OpenGL(TM) and Vulkan(TM) specifications.
 
+As a standalone Scalar operation this instruction is valuable
+if Prefixed with SVP64Single (providing Predication).
+Combined with `cmpi` it synthesises Compare-and-Swap.
+
 # Format
 
 | 0.5 |6.10|11.15|16.27|28.31|  name        | Form    |