https://github.com/kkinos/grvemu

RISC-V emulator for CLI written in Go.
https://github.com/kkinos/grvemu

cli emulator go riscv riscv-emulator

Last synced: 24 days ago
JSON representation

RISC-V emulator for CLI written in Go.

• Host: GitHub
• URL: https://github.com/kkinos/grvemu
• Owner: kkinos
• License: mit
• Created: 2022-02-24T06:23:07.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2023-01-11T12:24:27.000Z (about 2 years ago)
• Last Synced: 2024-12-08T06:04:31.622Z (about 1 month ago)
• Topics: cli, emulator, go, riscv, riscv-emulator
• Language: Go
• Homepage:
• Size: 73.2 KB
• Stars: 7
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-golang-repositories - grvemu - V emulator for CLI written in Go. (Repositories)

README

        
# grvemu

[![Go](https://github.com/kinpoko/grvemu/actions/workflows/go.yml/badge.svg)](https://github.com/kinpoko/grvemu/actions/workflows/go.yml)

![License](https://img.shields.io/github/license/kinpoko/grvemu?color=blue)

RISC-V emulator for CLI written in Go

For now, grvemu supports only rv32i.

grvemu can pass some [riscv-tests](https://github.com/riscv-software-src/riscv-tests) and run c program. If you want to try them, you can use [riscv-tools-and-tests-docker-for-grvemu](https://github.com/kinpoko/riscv-tools-and-tests-docker-for-grvemu).

## Install

```bash

go install github.com/kinpoko/grvemu@latest

```

## Usage

```bash

grvemu -h

RISC-V emulator for cli written in Go

Usage:

  grvemu [binary file] [flags]

Flags:

  -a, --arch string   architecture (default "rv32i")

  -d, --debug         debug mode

  -e, --eof uint32    end of binary

  -h, --help          help for grvemu

  -t, --test          display global pointer

```

## Reference

西山悠太朗,井田健太,2021,RISC-V と Chisel で学ぶ はじめての CPU 自作 オープンソース命令セットによるカスタム CPU 実装への第一歩,技術評論社