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lkcl
<lkcl@web>
Sun, 17 Apr 2022 22:14:59 +0000
(23:14 +0100)
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IkiWiki
<ikiwiki.info>
Sun, 17 Apr 2022 22:14:59 +0000
(23:14 +0100)
openpower/isa/svfixedarith.mdwn
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diff --git
a/openpower/isa/svfixedarith.mdwn
b/openpower/isa/svfixedarith.mdwn
index 96e272fb0d61d4510172ff8085b7a9e724c6899e..eed87987294c878c2ddd1bbff07a5067b802c8e2 100644
(file)
--- a/
openpower/isa/svfixedarith.mdwn
+++ b/
openpower/isa/svfixedarith.mdwn
@@
-57,7
+57,7
@@
Pseudocode:
cat[0:127] = (RB) || (RS)
sum[0:127] = cat + EXTZ(RA) - 1
rhi[0:63] = sum[0:63]
- if (RA)
<= 1
then rhi = rhi + 1
+ if (RA)
[0:62] = [0]*63
then rhi = rhi + 1
RA = rhi
RT = sum[64:127]