From: lkcl Date: Wed, 27 Apr 2022 15:19:23 +0000 (+0100) Subject: (no commit message) X-Git-Tag: opf_rfc_ls005_v1~2554 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=657c2daa50055c64d1059391b4c788961d8158d0;p=libreriscv.git --- diff --git a/openpower/sv/biginteger/analysis.mdwn b/openpower/sv/biginteger/analysis.mdwn index 55e7ad6c8..719755e34 100644 --- a/openpower/sv/biginteger/analysis.mdwn +++ b/openpower/sv/biginteger/analysis.mdwn @@ -282,8 +282,8 @@ With effectively 5 operands (3 in, 2 out) some compromises are needed. A little though gives a useful workaround: two modes, controlled by a single bit in `RM.EXTRA`, determine whether the 5th register is set to RC or whether to RT+VL. This then leaves only -4 registers to qualify as scalar/vector, and this can use four -EXTRA2 designators which fits into the available space. +4 registers to qualify as scalar/vector, which can use four +EXTRA2 designators and fits into the available 9-bit space. RS=RT+VL Mode: