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lkcl
<lkcl@web>
Sat, 5 Oct 2019 12:04:46 +0000
(13:04 +0100)
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IkiWiki
<ikiwiki.info>
Sat, 5 Oct 2019 12:04:46 +0000
(13:04 +0100)
simple_v_extension/specification/mv.x.rst
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diff --git
a/simple_v_extension/specification/mv.x.rst
b/simple_v_extension/specification/mv.x.rst
index de3d9c241f6e6a3eb739db69884c9e78386072e3..dc468fb92f46a31b90c4e4dd9a601da7e34c954d 100644
(file)
--- a/
simple_v_extension/specification/mv.x.rst
+++ b/
simple_v_extension/specification/mv.x.rst
@@
-211,3
+211,5
@@
Matrix 4x4 Vector mul
pfscaleadd,2 F2, F1, F11, F2
pfscaleadd,1 F2, F1, F12, F2
pfscaleadd,0 F2, F1, F13, F2
pfscaleadd,2 F2, F1, F11, F2
pfscaleadd,1 F2, F1, F12, F2
pfscaleadd,0 F2, F1, F13, F2
+
+pfscale is a 4 vec mv.shuffle followed by a fmul. pfscaleadd is a 4 vec mv.shuffle followed by a fmac.