https://github.com/v420v/vas

x86-64 Assembler written in V
https://github.com/v420v/vas

amd64 asm assembler compiler elf elf64 gnu-assembler language self-hosted v vlang x64 x64-assembly x86-64

Last synced: 5 days ago
JSON representation

x86-64 Assembler written in V

• Host: GitHub
• URL: https://github.com/v420v/vas
• Owner: v420v
• License: mit
• Created: 2022-12-09T05:15:36.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-07-09T10:12:37.000Z (6 months ago)
• Last Synced: 2024-12-07T19:43:05.580Z (14 days ago)
• Topics: amd64, asm, assembler, compiler, elf, elf64, gnu-assembler, language, self-hosted, v, vlang, x64, x64-assembly, x86-64
• Language: V
• Homepage:
• Size: 1.05 MB
• Stars: 97
• Watchers: 3
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md

Awesome Lists containing this project

• awesome-v - vas - A simple x86-64 assembler written in V. (Applications / Interpreters/Compilers)

README

        

# vas: Assembler written in V

[![CI](https://github.com/v420v/vas/actions/workflows/ci.yml/badge.svg)](https://github.com/v420v/vas/actions/workflows/ci.yml)

開発過程を載せたツイート 1




開発過程を載せたツイート 2

Supports Linux x86-64 AT&T syntax only.

## Hello world!

```asm

# Hello world!

.global _start

.section .data, "aw"

msg:

  .string "Hello, world!\n"

.section .text, "ax"

_start:

  pushq %rbp

  movq %rsp, %rbp

  subq $16, %rsp

  movq $1, %rax

  movq $1, %rdi

  movq $msg, %rsi

  movq $14, %rdx

  syscall

  movq $60, %rax

  movq $0, %rdi

  syscall

```

```sh

$ docker build ./ -t vas

# Linux or MacOS:

$ docker run --rm -it -v "$(pwd)":/root/env vas

# Windows (CMD):

$ docker run --rm -it -v "%cd%":/root/env vas

# Windows (PowerShell):

$ docker run --rm -it -v "${pwd}:/root/env" vas

# To leave the environment, enter `exit`.

```

## Build

```sh

$ v . -prod

```

## Run

```

$ vas .s

$ ld .o

$ ./a.out

> Hello world!!

```

## License

MIT