Assembler implemented in JavaScript:
- Pluggable design
- X64 and Ethereum assembler
- See supported X64 mnemonics
- Standalone, use it in browser or Node.js
npm i ass-jsStore 0xBABE in RAX register
import {X64} from 'ass-js';
const asm = X64();
asm._('mov', ['rax', 0xBABE]);Compile to machine code
console.log(code.compile()); // <Buffer 48 c7 c0 be ba 00 00>Show text representation
console.log(String(code));
// 000 main:
// 001 movq rax, 0x0000BABE ; 000000|000000 0x48, 0xC7, 0xC0, 0xBE, 0xBA, 0x00, 0x00 7 bytesUse templates
const template = _ => {
_('mov', ['rdx', 0xC001]);
_('mov', ['rax', 0xBABE]);
};
asm.code(template);- Plugins
- X64
- Ethereum
- Data
d*- add binary datares*- add uninitialized dataincbin- include binary file
- Util
label- insert a label usinglabelandlblalign- align code to some factor boundary
- Reference
AsmExpressionCompilation
- Examples
Unlicense — public domain.