Zfh ACT

[jjscheel]

Technical Group

Architecture Test SIG

ratification-pkg

Zfh

Technical Liaison

Andrew Waterman

Task Category

Arch Tests

Task Sub Category

• gcc
• binutils
• gdb
• intrinsics
• Java
• KVM
• ld
• llvm
• Linux kernel
• QEMU
• Spike

Ratification Target

4Q2021

Statement of Work (SOW)

Component names:

Requirements:
(prose describing what has to be done and what the end result is)

Deliverables:

• Component 1 and changes expected.
• Component 2 and changes expected.
  ...

Acceptance Criteria:

• Component 1 and measured result.
• Component 2 and measured result.
  ...

Projected timeframe: (best guess date)

SOW Signoffs: (delete those not needed)

• Task group liaison sign-off date: N/A
• Development partner sign-off date: 9/3/2024
• ACT SIG sign-off date (if ACT work): 9/18/2024

Waiver

• Freeze
• Ratification

Pull Request Details

• Arch Test PR #367 - merged
• riscv-ctg PR #67 - merged
• riscv-isac PR #72 - merged

[jjscheel]

Per email from Prasanna on 4/11:

Zfinix and Zfh : Scheduled a call tomorrow to discuss on the possible solution with respect to sign extension of Zfinix in RV64 (One of the comment provided) - In progress

[ptprasanna]

The requested changes are made as per the discussion we had with Incore. The Dry run is in-progress.

[ptprasanna]

This is completed with respect to the comments from Incore, but holding it up until we complete zfinx, before raising the PR.

[jjscheel]

Thanks for the update, @ptprasanna. Good reminder. I knew this!!! (But, now we have it written in the issue. :-)

[ptprasanna]

Completed with the tests and coverage run. Have sent the tests for peer review before raising the PR.

[ptprasanna]

@jjscheel - Please change the PR to be as below

riscv-non-isa/riscv-arch-test#367
riscv-software-src/riscv-ctg#67
riscv-software-src/riscv-isac#72

[jjscheel]

Done. Thanks!!!

[ptprasanna]

All the Comments that were provided are incorporated, and awaiting PR approval and merge..!

[anuani21]

Decoded using rvopcodesdecoder and placed the updated report in the below link:

https://gitlab.com/ptprasanna/actreports/-/tree/main/RV32Zfh?ref_type=heads
https://gitlab.com/ptprasanna/actreports/-/tree/main/RV64Zfh?ref_type=heads

[jjscheel]

Sounds good.

[jjscheel]

@ptprasanna, I would like an update in the issue, by the next meeting on December 12, 2023, please.

[jjscheel]

Per @anuani21 in #20:

Zfinx and Zfh PR for ISAC has been merged.
riscv-software-src/riscv-isac#72

Zfinx and Zfh PR from CTG has been waiting for review.
riscv-software-src/riscv-ctg#67

[jjscheel]

Per @anuani21 in #20:

Zfinx and Zfh PR from CTG has been waiting for review.
riscv-software-src/riscv-ctg#67

[anuani21]

@UmerShahidengr, Please review the PR in riscv-ctg for Zfh and Zfinx extension, riscv-software-src/riscv-ctg#67
and commit.

[anuani21]

@jjscheel,

All PR in riscv-ctg,riscv-isac and riscv-arch-test are merged for Zfh and Zfinx.

[jjscheel]

@allenjbaum, can you kindly review the work here and signoff on its completion? A simple approval comment will suffice.

[allenjbaum]

They're all merged, it should be good to go

[jjscheel]

Thanks, @allenjbaum!