---
tags:
  - low-level
---
[Uni of Virginia - x86 Assembly Guide](https://www.cs.virginia.edu/~evans/cs216/guides/x86.html)

## x86 32-bit
![x86registers](../../img/x86registers.png)

## Stack
- push, pop, call, ret

![stack](../../img/stack.png)
- Growing upwards

# Assembler
- [NASM](https://nasm.us/doc/nasmdoc0.html)