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lkcl
<lkcl@web>
Wed, 20 Jul 2022 14:17:10 +0000
(15:17 +0100)
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IkiWiki
<ikiwiki.info>
Wed, 20 Jul 2022 14:17:10 +0000
(15:17 +0100)
openpower/sv/sprs.mdwn
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a/openpower/sv/sprs.mdwn
b/openpower/sv/sprs.mdwn
index dcb01bdc58fed2cd0d3f429939e8fc23fb36fb40..43af74f4d0cfa2278856855d517ecb494418f527 100644
(file)
--- a/
openpower/sv/sprs.mdwn
+++ b/
openpower/sv/sprs.mdwn
@@
-161,4
+161,5
@@
Vectorised Branch-Conditional instructions may interchange
SVLR and SVSTATE whenever LR and NIA are.
Note that there is no equivalent Link variant of SVREMAP or
-SVSHAPE0-3, so SVLR has limited applicability
+SVSHAPE0-3 (it would be too costly), so SVLR has limited applicability:
+REMAP SPRs must be saved and restored explicitly.