From 3229ef19dc9cb51c02eb06e8909b13cdb4827559 Mon Sep 17 00:00:00 2001 From: lkcl Date: Mon, 21 Dec 2020 04:35:11 +0000 Subject: [PATCH] --- openpower/sv/svp_rewrite/svp64.mdwn | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/openpower/sv/svp_rewrite/svp64.mdwn b/openpower/sv/svp_rewrite/svp64.mdwn index fc312285c..cb17f0d66 100644 --- a/openpower/sv/svp_rewrite/svp64.mdwn +++ b/openpower/sv/svp_rewrite/svp64.mdwn @@ -24,7 +24,8 @@ This is unlike OpenPower ISA v3.1, which in many instances does not require a tr # Identity Behaviour -SVP64 is designed so that when the prefix is all zeros, no effect or +SVP64 is designed so that when the prefix is all zeros, and + VL=1, no effect or influence occurs (no augmentation) such that all standard OpenPOWER v3.0/1B instructions covered by the prefix are "unaltered". This is termed `scalar identity behaviour` (based on the mathematical definition for "identity", as in, "identity matrix" or better "identity transformation"). -- 2.30.2