asmy 0.1.2

Python-based multi-architecture assembler

Asmy - Python Multi-Architecture Assembler

A minimal Python-based assembler for multiple architectures.

Features

• Pythonic syntax for assembly
• Label support with fixups
• Little/big-endian aware
• ROM generation with .org/.db/.dw
• Bring your own macros and metaprogramming with Python

Supported architectures:

• CHIP-8
• Little Man Computer (LMC)
• GMC-4
• 6502
• SWEET16

Example (CHIP-8)

from asmy.chip8 import *

org(0x200)
with label("start"):
    ld(V0, 0)
with label("loop"):
    add(V0, 1)
    cls()
    jp("loop")

# Print resulting ROM in hex
print(asm.finalize().hex(" ", 2))

To try this example locally:

PYTHONPATH=. python3 examples/chip8_loop.py

Installation

pip install asmy