Bug 1012 - Iterative OPF ISA WG questions, feedback, and re-submission
Summary: Iterative OPF ISA WG questions, feedback, and re-submission
Alias: None
Product: Libre-SOC's first SoC
Classification: Unclassified
Component: Specification (show other bugs)
Version: unspecified
Hardware: Other Linux
: --- enhancement
Assignee: Luke Kenneth Casson Leighton
Depends on: 1009 1099 1245 1063
Blocks: 1013
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Reported: 2023-03-03 16:25 GMT by Luke Kenneth Casson Leighton
Modified: 2024-01-07 20:50 GMT (History)
1 user (show)

See Also:
NLnet milestone: NLnet.2022-08-051.OPF
total budget (EUR) for completion of task and all subtasks: 22000
budget (EUR) for this task, excluding subtasks' budget: 0
parent task for budget allocation: 952
child tasks for budget allocation: 1046 1054 1056 1060 1062 1069 1089 1090 1091 1092
The table of payments (in EUR) for this task; TOML format:


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Description Luke Kenneth Casson Leighton 2023-03-03 16:25:04 GMT
Each Draft ISA RFC, once submitted, has to be reviewed for consideration
by the OpenPOWER ISA Working Group.  This process, for which RED
Semiconductor Ltd specifically joined the OPF ISA WG (and is under
Commercial Confidentiality), itself has multiple stages, including
review by several teams internally within IBM (the primary user of
the Power ISA). RED Semiconductor Ltd will take responsibility for
collating the questions and ensuring that permission
is granted by the ISA WG to publish the questions with neither an
NDA nor Commercial Confidentiality being violated, working as a
Member of the ISA WG to ensure that no Confidential Information provided
by OPF Members becomes public.  This is complex!

Also involved here may be documenting of modifications to SVP64 and/or
the Simulator(s) - the python-based ISACaller and the (new) cavatools
2021-08-071 Grant, bug #939.  The documentation of modifications is
part of this Milestone: the implementation of changes is not (that
should be covered by Grant 2022 08 107, bug #961.

* bug #1046 ls001 also now ls001.po9
* bug #1092 ls002 fmis fmi2-4 float-load-immediate
* bug #1029 ls003 presentation
* bug #1090 ls003.bignum bigint instructions
* bug #1062 ls005 XLEN
* bug #1069 ls007 ternlog
* bug #1089 ls008 management: setvl&svstep
* bug #1060 ls009 remap
* bug #1056 ls010 svp64
* bug #1054 ls012 summary