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RISC-V

The Open-Standard Instruction Set Architecture

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  1. riscv-isa-manual riscv-isa-manual Public

    RISC-V Instruction Set Manual

    TeX 4.9k 873

  2. docs-dev-guide docs-dev-guide Public

    Documentation developer guide

    Shell 145 41

  3. docs-spec-template docs-spec-template Public template

    Shell 39 28

  4. docs-resources docs-resources Public

    Python 56 26

  5. learn learn Public

    Tracking RISC-V Actions on Education, Training, Courses, Monitorships, etc.

    1.9k 167

Repositories

Showing 10 of 79 repositories
  • riscv-arch-test Public

    The RISC-V Architectural Certification Tests (ACTs) are a set of assembly language tests designed to certify that a design faithfully implements the RISC-V specification.

    riscv/riscv-arch-test's past year of commit activity
    Assembly 803 Apache-2.0 378 62 54 Updated Oct 27, 2026
  • riscv-cheri Public

    This repository contains the CHERI extension specification, adding hardware capabilities to RISC-V ISA to enable fine-grained memory protection and scalable compartmentalization.

    riscv/riscv-cheri's past year of commit activity
    Python 126 CC-BY-4.0 53 32 1 Updated Oct 27, 2026
  • riscv-isa-manual Public

    RISC-V Instruction Set Manual

    riscv/riscv-isa-manual's past year of commit activity
    TeX 4,867 CC-BY-4.0 873 132 (1 issue needs help) 54 Updated Oct 27, 2026
  • riscv-zilx Public Forked from riscv/riscv-isa-manual

    RISC-V Integer Indexed Load (Zilx) fast-track extension. Jira RVS-4890.

    riscv/riscv-zilx's past year of commit activity
    TeX 2 CC-BY-4.0 901 0 0 Updated Oct 27, 2026
  • riscv-long-instruction Public Forked from riscv/riscv-isa-manual

    RISC-V Long Instruction

    riscv/riscv-long-instruction's past year of commit activity
    TeX 0 CC-BY-4.0 901 0 0 Updated Oct 27, 2026
  • learn Public

    Tracking RISC-V Actions on Education, Training, Courses, Monitorships, etc.

    riscv/learn's past year of commit activity
    1,880 CC0-1.0 167 0 1 Updated Oct 27, 2026
  • riscv-unified-db Public

    Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

    riscv/riscv-unified-db's past year of commit activity
    Ruby 225 256 309 (11 issues need help) 212 Updated Oct 27, 2026
  • adm-spec-dashboard Public

    Automation to collect Jira issues to generate the BoD reports

    riscv/adm-spec-dashboard's past year of commit activity
    Python 1 Apache-2.0 1 0 0 Updated Oct 26, 2026
  • adm-riscv-sde Public

    RISC-V Specification Development Explorer

    riscv/adm-riscv-sde's past year of commit activity
    JavaScript 8 Apache-2.0 2 0 0 Updated Oct 26, 2026
  • riscv-high-assurance-cryptography Public

    High Assurance Cryptography

    riscv/riscv-high-assurance-cryptography's past year of commit activity
    Python 18 CC-BY-4.0 6 2 1 Updated Oct 26, 2026