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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 4k 687

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

    Documentation developer guide

    TeX 99 35

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

    Makefile 24 22

  4. docs-resources docs-resources Public

    CSS 34 18

Repositories

Showing 10 of 60 repositories
  • riscv-isa-manual Public

    RISC-V Instruction Set Manual

    riscv/riscv-isa-manual’s past year of commit activity
    TeX 3,962 CC-BY-4.0 687 219 (2 issues need help) 21 Updated Mar 25, 2025
  • sail-riscv Public

    Sail RISC-V model

    riscv/sail-riscv’s past year of commit activity
    C 516 194 104 (1 issue needs help) 76 Updated Mar 25, 2025
  • composable-custom-extensions Public

    This task group will propose ISA extension(s) and non-ISA hardware and software interop interfaces to enable routine reuse and composition of a subcategory of custom extensions called composable extensions.

    riscv/composable-custom-extensions’s past year of commit activity
    Makefile 3 CC-BY-4.0 1 1 1 Updated Mar 25, 2025
  • docs-dev-guide Public

    Documentation developer guide

    riscv/docs-dev-guide’s past year of commit activity
    TeX 99 CC-BY-4.0 35 4 3 Updated Mar 25, 2025
  • riscv-smmtt Public

    This specification will define the RISC-V privilege ISA extensions required to support Supervisor Domain isolation for multi-tenant security use cases e.g. confidential-computing, trusted platform services, fault isolation and so on.

    riscv/riscv-smmtt’s past year of commit activity
    Makefile 46 CC-BY-4.0 18 1 2 Updated Mar 25, 2025
  • 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 64 CC-BY-4.0 35 43 (2 issues need help) 3 Updated Mar 25, 2025
  • riscv-opcodes Public

    RISC-V Opcodes

    riscv/riscv-opcodes’s past year of commit activity
    Python 734 BSD-3-Clause 317 30 29 Updated Mar 24, 2025
  • riscv-fast-interrupt Public

    Proposal for a RISC-V Core-Local Interrupt Controller (CLIC)

    riscv/riscv-fast-interrupt’s past year of commit activity
    Makefile 261 CC-BY-4.0 50 55 7 Updated Mar 24, 2025
  • riscv-docs-base-container-image Public

    A base container image populated with the dependencies to build the RISC-V Documentation.

    riscv/riscv-docs-base-container-image’s past year of commit activity
    10 Apache-2.0 8 0 4 Updated Mar 24, 2025
  • meta-riscv Public

    OpenEmbedded/Yocto layer for RISC-V Architecture

    riscv/meta-riscv’s past year of commit activity
    BitBake 381 148 17 (1 issue needs help) 1 Updated Mar 24, 2025

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