Lokathor Lokathor

Here are the steps to setup mgba as well as the development tools that you'll need to build GBA roms on your Raspberry Pi. I did this on a Pi4, but it should work on a Pi3 or even a Pi2 just as well.

un-comment the sources repo in /etc/apt/sources.list using your editor of choice (requires root of course).
sudo apt-get update to get fresh sources info
sudo apt build-dep mgba-qt to install all the dependencies of the Qt

Diving in to `cfg_if!`

How exactly does the cfg_if! macro do its thing?

First of all what is the cfg_if! macro? It's a macro to help you pick a set of code based on compile-time configutation. There is a sample usage on the docs page:

Cargo Crev Quickstart

You should consider using cargo-crev more often.

Installation: You need to obtain OpenSLL, and then cargo install cargo-crev
(All commands from here are for cargo-crev 0.13.0; command usage may change in the future)
Make Your ID: cargo crev id new --url [repo_url]
- This prompts for a password that will protect the ID.
- This is the cryptographic style "you can't ever recover this" type of password.
- Keep it secret and keep it safe.

	🎵 When a humble Mem
	graced a ride along
	with Loka of Thoria
	along came this song.

	From when the Glider fought
	a foreign-tongued repo
	its unsynch'd globals
	the ey pi ai's credo.

	## An improved version of the "official" rust highlight file, Licensed GPL v3

	syntax "rust" "\.rs"
	comment "//"

	# The order of these colorations is significant.
	# Matches later down will re-color earlier matches.
	# Thus, we place the most general matches first and allow them to be overriden later if necessary.

	# Function definitions

	pub enum CpuOp {
	Alu{op:AluOp, rhs:AluArg},
	Data{op:DataOp, data:DataArg},
	Rst(u8),
	Load{dst:DataArg, src:AluArg},
	Call{cond:Cond, addr:u16},
	Jump{cond:Cond, addr:u16},
	JumpRel{cond:Cond, delta:i8},
	Ret{cond:Cond}
	Stop, Halt, Di, Ei, Ccf, Cpl,

Lokathor Lokathor

Diving in to cfg_if!

Cargo Crev Quickstart

Diving in to `cfg_if!`