From c3bbcb1791e16b223a9ce9d2551cee6af2dfbdbf Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Tue, 7 Mar 2023 14:15:35 +0000 Subject: [PATCH] add ls007 stub RFC bug https://bugs.libre-soc.org/show_bug.cgi?id=1017 --- openpower/sv/rfc/ls007.mdwn | 96 +++++++++++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 openpower/sv/rfc/ls007.mdwn diff --git a/openpower/sv/rfc/ls007.mdwn b/openpower/sv/rfc/ls007.mdwn new file mode 100644 index 000000000..0c5e6bb05 --- /dev/null +++ b/openpower/sv/rfc/ls007.mdwn @@ -0,0 +1,96 @@ +# RFC ls007 Ternary/Binary GPR and CR Field bit-operations + +**URLs**: + +* +* +* +* + +**Severity**: Major + +**Status**: New + +**Date**: 20 Oct 2022 + +**Target**: v3.2B + +**Source**: v3.0B + +**Books and Section affected**: **UPDATE** + +``` + Book I 64-bit Fixed-Point Arithmetic Instructions 3.3.9.1 + Appendix E Power ISA sorted by opcode + Appendix F Power ISA sorted by version + Appendix G Power ISA sorted by Compliancy Subset + Appendix H Power ISA sorted by mnemonic +``` + +**Summary** + +Instructions added + +``` + todo +``` + +**Submitter**: Luke Leighton (Libre-SOC) + +**Requester**: Libre-SOC + +**Impact on processor**: + +``` + Addition of two new GPR-based instructions + Addition of two new CR-field-based instructions +``` + +**Impact on software**: + +``` + Requires support for new instructions in assembler, debuggers, + and related tools. +``` + +**Keywords**: + +``` + GPR, CR-Field, bitmanipulation, ternary, binary +``` + +**Motivation** + + +**Notes and Observations**: + + +**Changes** + +Add the following entries to: + +* the Appendices of Book I +* Instructions of Book I added to Section 3.3.9.1 +* VA2-Form of Book I Section 1.6.21.1 and 1.6.2 + +---------------- + +\newpage{} + + +---------- + +# Appendices + + Appendix E Power ISA sorted by opcode + Appendix F Power ISA sorted by version + Appendix G Power ISA sorted by Compliancy Subset + Appendix H Power ISA sorted by mnemonic + +|Form| Book | Page | Version | mnemonic | Description | +|----|------|------|---------|----------|-------------| +|VA | I | # | 3.2B |todo | | + +---------------- + +[[!tag opf_rfc]] -- 2.30.2