macos-syscall-examples

A repository containing example programs written in assembly using nasm syntax and the x86_64 syscalls and System V AMD64 ABI calling convention

Before you start

Please see registers.md if you are not familiar with the x86_64 registers and the calling convention used in macos.

Check if you have all nessecary tools installed

You need the following tools:

• gcc
• nasm

Contributing

If you want to contribute programs, please use the content of template_file_description.txt in your file.

Warning: Platform load command

I do not know of any fix for the linker (ld) warning. But because it is only a warning and the right platform is selected (macos) we ignore it for now.

Disclaimer

I am not a professional. The code is based on what I could find on the web and what I thaught myself.

If you encounter any errors or problems feel free to suggest changes and / or fixes.

Other

This repository is inspired by this repository for 32bit assembly