From: lkcl Date: Sat, 12 Dec 2020 18:36:48 +0000 (+0000) Subject: (no commit message) X-Git-Tag: convert-csv-opcode-to-binary~1374 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7cd8a752ad50d2f1c7b10044e6f913213babcd7b;p=libreriscv.git --- diff --git a/openpower/sv/svp_rewrite/svp64/discussion.mdwn b/openpower/sv/svp_rewrite/svp64/discussion.mdwn index 69fa010bd..57fc59072 100644 --- a/openpower/sv/svp_rewrite/svp64/discussion.mdwn +++ b/openpower/sv/svp_rewrite/svp64/discussion.mdwn @@ -86,9 +86,10 @@ Some examples on different operation widths: 0 1 2 3 4 description ------------------ 0 0 0 0 0 nothing - 0 1 N zero sat mode: N=0/1 u/s - 1 0 inv CR bit Rc=1: ffirst CR sel - 1 0 zero Rc=0: pred zero mode + 0 1 inv CR bit Rc=1: ffirst CR sel + 1 0 N sz dz sat mode: N=0/1 u/s + 1 1 0 sz dz Rc=0: pred zero mode + 1 1 1 rsvd reserved # Notes about rounding, clamp and saturate