# riscv-v-spec

**Repository Path**: chipsalliance/riscv-v-spec

## Basic Information

- **Project Name**: riscv-v-spec
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: CC-BY-4.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-23
- **Last Updated**: 2020-12-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# riscv-v-spec
Working draft of the proposed RISC-V V vector extension.

For the current stable release, v0.9, click [here](https://github.com/riscv/riscv-v-spec/releases/tag/0.9).

For the _previous_ stable release, v0.8, click [here](https://github.com/riscv/riscv-v-spec/releases/tag/0.8).

The top level file is [v-spec.adoc](./v-spec.adoc)

Simply clicking on the file in the github repo viewer will render a usable
version as markdown.

For a better rendering, use "asciidoctor v-spec.adoc".

This work is licensed under a Creative Commons Attribution 4.0
International License. See the LICENSE file for details.

### Additional Resources

- The [Binutils port for v0.8](https://github.com/riscv/riscv-binutils-gdb/tree/rvv-0.8.x)
- The [GNU toolchain port for v0.8](https://github.com/riscv/riscv-gnu-toolchain/tree/rvv-0.8.x)
- The [Spike simulator](https://github.com/riscv/riscv-isa-sim) which supports v0.8
- The [RISC-V Proxy Kernel](https://github.com/riscv/riscv-pk)
  (to be used with e.g. Spike) supports enabling v0.8 CPU support
  when compiled with a v0.8 capable GNU toolchain
- [riscvOVPsim](https://github.com/riscv/riscv-ovpsim) is a free
  RISC-V reference simulator that has support for v0.9, v0.8 and
  v0.7.1 (simulator is under a proprietary license, models are
  open source)

### Documentation generator

Requirements

`node v6+`

**Linux**: install using [nvm](https://github.com/creationix/nvm)

**OSX**: `brew install node`

**Windows**: [nodejs.org](https://nodejs.org/en/download/)

Install documentation generator

`npm i`

Build HTML/PDF documents

`npm run build`

Resulted files

`public/*`