Bug 1065

Summary:	External OPF RFC ls014 - bitmanip bmask grevlut (and cprop?)
Product:	Libre-SOC's first SoC	Reporter:	Luke Kenneth Casson Leighton <lkcl>
Component:	Specification	Assignee:	Luke Kenneth Casson Leighton <lkcl>
Status:	CONFIRMED ---
Severity:	enhancement	CC:	libre-soc-isa, programmerjake
Priority:	---
Version:	unspecified
Hardware:	Other
OS:	Linux
URL:	https://libre-soc.org/openpower/sv/rfc/ls014/
NLnet milestone:	NLnet.2022-08-051.OPF	total budget (EUR) for completion of task and all subtasks:	2000
budget (EUR) for this task, excluding subtasks' budget:	2000	parent task for budget allocation:	1009
child tasks for budget allocation:		The table of payments (in EUR) for this task; TOML format:
Bug Depends on:	1027
Bug Blocks:

Description Luke Kenneth Casson Leighton 2023-04-22 10:38:15 BST

write up the first draft of the instructions bmask and grevlut(i)
https://libre-soc.org/openpower/sv/bitmanip/
https://libre-soc.org/openpower/sv/vector_ops/

needs them putting in a separate page, use includes

Comment 1 Jacob Lifshay 2023-04-25 04:47:48 BST

https://git.libre-soc.org/?p=libreriscv.git;a=commitdiff;h=7ba6a8e809715251f6bb5cc52b723508990e5542

commit 7ba6a8e809715251f6bb5cc52b723508990e5542
Author: Jacob Lifshay <programmerjake@gmail.com>
Date:   Mon Apr 24 20:45:06 2023 -0700

    Fixed-Point Logical Instructions is section 3.3.13 not 3.3.9