From: lkcl Date: Sun, 18 Sep 2022 15:50:22 +0000 (+0100) Subject: (no commit message) X-Git-Tag: opf_rfc_ls005_v1~366 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4fd2866328429bebcda58f5f70f2e2854d4fef2f;p=libreriscv.git --- diff --git a/openpower/sv/rfc/ls001.mdwn b/openpower/sv/rfc/ls001.mdwn index c8722ac68..697791c33 100644 --- a/openpower/sv/rfc/ls001.mdwn +++ b/openpower/sv/rfc/ls001.mdwn @@ -434,7 +434,7 @@ at which a CR Field test fails, based on any arbitary logical operation involvin should the benefits of being able to do mapreduce and REMAP Parallel Reduction on `crternlogi`: dramatic reduction in instruction count for Branch-based control flow when faced with complex analysis of -multiple Vectors. +multiple Vectors, including XOR-reduction (parity). Overall the addition of the CR Operations and the CR RM Modes is about getting instruction count down and increasing the power and flexibility of CR Fields as pressed into service for the purpose of Predicate Masks.