From: lkcl Date: Fri, 11 Dec 2020 02:17:56 +0000 (+0000) Subject: (no commit message) X-Git-Tag: convert-csv-opcode-to-binary~1410 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=750949466132683f933ff15d6b2a74e6351c93bc;p=libreriscv.git --- diff --git a/openpower/sv/svp_rewrite/svp64/discussion.mdwn b/openpower/sv/svp_rewrite/svp64/discussion.mdwn index d1e0e2efd..7a925e015 100644 --- a/openpower/sv/svp_rewrite/svp64/discussion.mdwn +++ b/openpower/sv/svp_rewrite/svp64/discussion.mdwn @@ -105,3 +105,5 @@ if we really do need 2 bits spare then the complex encoder of swizzle could be d 001 ALWAYS (implicit) Operation is not masked this means by default that 001 will always be in nonpredicated ops, which seems anomalous. would 000 be better to indicate "no predication"? + +000 would indicate "the predicate is an immediate of all 1s" i.e. "no operation is masked out"