FlappyAsm-ARM

An ARM assembly based Flappy Bird

Tested on a Snapdragon X Elite machine under WSL 2 ARM64 Ubuntu

Installation

You need the gcc compiler and git. You will also need the SDL library :

sudo apt-get install libsdl2-dev libsdl-ttf2.0-0 libsdl2-image-dev

To run it just clone the repo :

git clone https://github.com/Volko61/FlappyAsm-ARM.git

And give execution permission to build and run :

chmod +x build_and_run.sh
./build_and_run.sh

Development

Install gdb On VS Code I recommend to setup a launch.json :

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Debug ARM64 (GDB)",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/entry_point",
            "args": [],
            "stopAtEntry": true,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                },
                {
                    "description": "Set disassembly flavor to intel (optional)",
                    "text": "-gdb-set disassembly-flavor intel",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "build arm64 asm"
        }
    ]
}

with his tasks.json:

{
    "version": "2.0.0",
    "tasks": [
        {
            "label": "build arm64 asm",
            "type": "shell",
            "command": "gcc",
            "args": [
                "-g",
                "-o",
                "entry_point",
                "entry_point.s",
                "utils/print.s",
                "utils/terminal_render.s",
                "utils/sleep.s",
                "utils/convertions.s",
                "SDL/window.s",
                "SDL/text.s",
                "SDL/rectangle.s",
                "SDL/image.s",
                "flappy/draw.s",
                "flappy/gravity.s",
                "flappy/jump.s",
                "flappy/score.s",
                "flappy/menu.s",
                "-lSDL2",
                "-lSDL2_ttf",
                "-lSDL2_image"
            ],
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "problemMatcher": []
        }
    ]
}

Press F5 to debug

If you have issues

Don't move the mouse when you press an input because the mouse input will be registered at the place of your input