From 438486abce5e6674c5ed7f8b5f9d5faa2e05a591 Mon Sep 17 00:00:00 2001 From: Muhammad Nauman Raza Date: Sat, 23 Mar 2024 20:58:46 +0000 Subject: [PATCH] ux: do not have a default BIOS file --- README.md | 3 +++ app/src/options.rs | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 1977aa5..be4304d 100644 --- a/README.md +++ b/README.md @@ -12,6 +12,9 @@ Nintendo GameBoy Advance™ emulator and debugger, written in Rust. ## External content The file at [`external/gamecontrollerdb.txt`](./external/gamecontrollerdb.txt) is not my work - it is sourced from [this GitHub repository](https://github.com/mdqinc/SDL_GameControllerDB) and covered by the appropriate license present in said repository. +## Usage +You will need to specify the BIOS file to run with, using the `--bios` command-line argument. Note that there is such a BIOS ROM present in this directory at [`./external/gba_bios.bin`](./external/gba_bios.bin) + ## Key bindings GBA key bindings: diff --git a/app/src/options.rs b/app/src/options.rs index a6bdfc6..c131cad 100644 --- a/app/src/options.rs +++ b/app/src/options.rs @@ -18,7 +18,7 @@ pub struct Options { pub rom: PathBuf, /// Bios file to use - #[structopt(long, parse(from_os_str), default_value = "gba_bios.bin")] + #[structopt(long, parse(from_os_str))] pub bios: PathBuf, /// Do not output sound