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lkcl
<lkcl@web>
Wed, 27 Apr 2022 15:04:23 +0000
(16:04 +0100)
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IkiWiki
<ikiwiki.info>
Wed, 27 Apr 2022 15:04:23 +0000
(16:04 +0100)
openpower/sv/biginteger/analysis.mdwn
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diff --git
a/openpower/sv/biginteger/analysis.mdwn
b/openpower/sv/biginteger/analysis.mdwn
index 00ca404efd2e9adc974537040cf59f8268fedeca..febdf75e7449837e1c79e401bd23b11539d91b7a 100644
(file)
--- a/
openpower/sv/biginteger/analysis.mdwn
+++ b/
openpower/sv/biginteger/analysis.mdwn
@@
-123,7
+123,7
@@
vector data offset by one. Given that all three instructions
it is possible to reference the full 128 64-bit registers (r0-r127):
subfic t1, t0, 64 # compute 64-s (s in t0)
- sv.srd r8.v, r24.v, t0 # shift
all of r24.v up by s, store in r8
+ sv.srd r8.v, r24.v, t0 # shift
each element of r24.v up by s
sv.sld r16.v, r25.v, t1 # offset start of vector by one (r25)
sv.or r8.v, r8.v, r16.v # OR two parts together