xthead-memidx

1.0.0.xsil package

T-Head XTheadMemIdx indexed and post/pre-increment memory operations

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This versioned archive records the Extension's encoding, dependencies, provenance, documentation, and any simulator, toolchain, RTL, test, or hardware support declared by its maintainer.

Install package

xsil install xthead-memidx

Details

Published

May 14, 2026

Latest

1.0.0

Standard

Vendor

T-Head / XuanTie

Provenance

Seeded · unverified

Auto-published from upstream by the ExtenSilica catalog-seed agent. The original maintainer has not (yet) claimed authorship.

ISA

RV64I_Xtheadmemidx

Cite

CFF and BibTeX for papers and Zenodo (v1.0.0).

CFF

cff-version: 1.2.0
type: software
title: xthead-memidx
version: 1.0.0
authors:
  - name: extensilica
abstract: T-Head XTheadMemIdx indexed and post/pre-increment memory operations
message: "If you use this software, please cite it using the metadata from this file."
repository-code: https://github.com/XUANTIE-RV/thead-extension-spec
url: https://extensilica.com/package/xthead-memidx
date-released: 2026-05-14
identifiers:
  - type: url
    value: https://extensilica.com/package/xthead-memidx
  - type: url
    value: https://github.com/XUANTIE-RV/thead-extension-spec

BibTeX

@software{xthead_memidx_1_0_0,
  title = {xthead-memidx},
  author = {extensilica},
  year = {2026},
  version = {1.0.0},
  url = {https://extensilica.com/package/xthead-memidx},
  repository = {https://github.com/XUANTIE-RV/thead-extension-spec},
}

Downloads

7 days

30 days

Maintainers

extensilica

Links

Repository

Package metadata

Metadata is published by the package maintainer. Inspect the archive, upstream sources, and checksums before depending on declared support.

Required ISA: RV64I_Xtheadmemidx
Declared support: spike
Toolchain: riscv64-unknown-elf · v14.2.0 (external)
Capabilities: ISAToolchain: externalSim: SpikeTestsRepro: host-dependententrytestEntry
Resolution: host-dependent
Archive checksum: sha256:e21c2505efa95d6f7a331249ca626108ae6ae02ba4cad88bc4d3139d44465c71
Payload checksum: sha256:ba507110d6d429fee7457d3c0ee747a4e6d7c408b4743934f91e647549288ee9

Support metadata

{
  "spike": {
    "config": "sim/spike.yaml",
    "isa": "rv64gc_xtheadmemidx",
    "mem": "256m",
    "priv": "msu",
    "status": "skeleton"
  }
}

Dependencies

{
  "tools": []
}

README

T-Head XTheadMemIdx indexed and post/pre-increment memory operations

Version History

Version	Published	Size	Downloads	Status
1.0.0latest `xsil install [email protected]`	May 14, 2026	5.5 KB	2	active

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