4 ms·
Why is he using buffered IO? and why use malloc? why not use write() and sbrk() like a real man?
by tankenmate 6y ago
Why is he using buffered IO? and why use malloc? why not use write() and sbrk() like a real man?
- Eridrus 6y agoWe need to go deeper. This needs to be a kernel module that draws these pixels directly to the display buffer.
- im3w1l 6y agoIf you are in text-mode it's very easy to display text https://wiki.osdev.org/Printing_To_Screen https://wiki.osdev.org/Printing_To_Screen
- Eridrus 6y agoWe're not trying to make this easy :) We need some computer vision code to search the display buffer itself to find out where the terminal is and figuring out where to draw the pixels!