From: lkcl 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 |