riscv-zvkg

1.0.0.xsil package

by extensilica

Vector GCM/GHASH support extension

No confirmed encoding conflictsShares encoding space with 7 extension(s)

Show encoding relation details

riscv-zvbb INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvbc INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvkned INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvknha INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvknhb INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvksed INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

riscv-zvksh INFO

SHARED_MAJOR_OPCODE: opcode 0x57 — shared major opcode; not a conflict by itself. A true conflict requires overlapping full decode mask/match patterns, including any fixed register/immediate field constraints.

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 riscv-zvkg

Details

Published

May 12, 2026

Latest

1.0.0

Standard

Ratified

RISC-V International

Provenance

Seeded · unverified

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

ISA

RV64GV_ZVKG

Cite

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

CFF

cff-version: 1.2.0
type: software
title: riscv-zvkg
version: 1.0.0
authors:
  - name: extensilica
abstract: Vector GCM/GHASH support extension
message: "If you use this software, please cite it using the metadata from this file."
repository-code: https://github.com/riscv/riscv-crypto
url: https://extensilica.com/package/riscv-zvkg
date-released: 2026-05-12
identifiers:
  - type: url
    value: https://extensilica.com/package/riscv-zvkg
  - type: url
    value: https://github.com/riscv/riscv-crypto

BibTeX

@software{riscv_zvkg_1_0_0,
  title = {riscv-zvkg},
  author = {extensilica},
  year = {2026},
  version = {1.0.0},
  url = {https://extensilica.com/package/riscv-zvkg},
  repository = {https://github.com/riscv/riscv-crypto},
}

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: RV64GV_ZVKG
Declared support: spike
Toolchain: riscv64-unknown-elf · v14.2.0 (external)
Capabilities: ISAToolchain: externalSim: SpikeTestsRepro: host-dependententrytestEntry
Resolution: host-dependent
Archive checksum: sha256:8fbd99164651a9a9c3b5e9d165e3cc4fe85629ff684f1c2947c107d4e6aadc90
Payload checksum: sha256:da08b7379954e268d7669bcce6ccb6bfc5f211c05edc481badef258bbfe16ec5

Support metadata

{
  "spike": {
    "config": "sim/spike.yaml",
    "isa": "rv64gv_zvkg",
    "mem": "256m",
    "priv": "msu",
    "status": "skeleton"
  }
}

Dependencies

{
  "tools": []
}

README

Vector GCM/GHASH support extension

Version History

Version	Published	Size	Downloads	Status
1.0.0latest `xsil install [email protected]`	May 12, 2026	5.8 KB	2	active

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07-1307-2007-2708-0308-1008-11

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1.0.0

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