GeezerVison

Hi there 👋

Hi!

I'm currently a college student based in France with a lifelong passion for programming and computers! I'm very fond of low-level related stuff, ranging from hobby OS dev to emulator development, and I'm also interested in compiler stuff!

Besides IT, I love planes and rockets (wish I could afford a pilot license), and I absolutely adooooore Touhou

Trying to learn japanese, drawing and music composition in my free time too!

Default Github Readme page stuff:

💬 Ask me about OS dev, C and C++ stuff, x86 assembler, emulator dev and low level stuff in general, that's what I love!
📫 How to reach me:
- Discord: Stellaris#1171
- Email: [email protected]
⚡ Fun fact: Bill Gates once said that the 286, one of the earlier x86 chips, was brain dead. Well, he wasn't really wrong, its design was convoluted to say the least!

Some stats about my github profile

Currently working (irregularly) on:

DanmakuParanoia, a bullet-hell game engine with scripting support (homemade script language, compiler and VM)

Former projects:

smoljson, a JSON library using x86 SIMD instruction sets for fast performance (almost as fast as simdjson!)

LudOS, a x86 hobby OS with ext2 support, 1080p framebuffer, AHCI drivers and more:

x86CodeGenerator, a small library to be used by JITs to generate x86 code on the fly, along with an optimizing Brainfuck JIT/Compiler demo:

Nematod, a cycle-accurate NES emulator supporting most cartdrige types (lacking sound support yet)

SpaceInvadersEmu, software emulating the original Intel 8080 based arcade cabinet (with sound support)

Pinned Loading

LudOS

Public

A toy monolithic kernel written in C++

C++ 44 7

SpaceInvadersEmu

Public

Space Invaders emulator written in C++11

C++ 4

x86CodeGenerator

Public

A 32-bit C++ code generator for the x86 architecture, intended for compilers and assemblers

C++ 3 3

YetAnotherMemoryAllocator

Public

A malloc implementation in C99

DanPaCompiler

Public

DanmakuParanoia script compiler

C 1

GeezerVison

Stellaris-code

Achievements

Achievements

Hi there 👋

Some stats about my github profile

Currently working (irregularly) on:

DanmakuParanoia, a bullet-hell game engine with scripting support (homemade script language, compiler and VM)

Former projects:

smoljson, a JSON library using x86 SIMD instruction sets for fast performance (almost as fast as simdjson!)

LudOS, a x86 hobby OS with ext2 support, 1080p framebuffer, AHCI drivers and more:

x86CodeGenerator, a small library to be used by JITs to generate x86 code on the fly, along with an optimizing Brainfuck JIT/Compiler demo:

Nematod, a cycle-accurate NES emulator supporting most cartdrige types (lacking sound support yet)

SpaceInvadersEmu, software emulating the original Intel 8080 based arcade cabinet (with sound support)

Pinned Loading

Uh oh!