Domsson

Domsson

0-day streak
Long time, no see! Working on DexprOS's physical memory management.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/d06ebd82-b4f7-42ca-afa2-1a2d398c25e1-image.png
spring-of-making emoji
Made a platform for my Raspberry Pi Pico robot from plastic and wood waste!
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🤖spring-of-making emoji👀
Added ray casting and buttons to my FPP game built on my own engine!
https://scrapbook-into-the-redwoods.s3.amazonaws.com/d9b58dfd-02a9-49d4-9232-8c9197b0e102-image.png
🎮ultrafastparrot emoji
Just finished implementing my own variation of AABB-tree and AVL tree for accelerating frustum culling in my OpenGL game engine! The test scene is composed of 10'000 sponza models, each made of ~100 meshes. Runs at 30-60 FPS if the camera doesn't face a lot of models.
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Finished support for paging in my own x64 operating system (DexprOS)! Now it's able to setup both 4-level and 5-level page maps. The paging chapter of Kognise's 'Putting the You in CPU' article helped me comprehend this topic incredibly.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/2c4914ee-6de7-4931-9a98-2d9de1db435d-image.png
❤️
Now the shell can interpret a few commands in my OS.
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My OS running on real hardware. Now it has a functional PS/2 keyboard driver and a very basic (unfinished) shell.
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linux emojihardware emoji