How to make the frambuffer.

• AhnTri

  19 59 0.0 C

  Super-simple OS

Jihwan Ahn, 2021, https://github.com/AhnJihwan/AhnTri

• MyOS

  1 5 7.2 C++

  towards a minimal os (by iamsubhranil)

Parse the multiboot header. Find VBE framebuffer physical address from that. Map it to a virtual address. Finally, write to the virtual address using normal array access operations. There is not much documentation around an actual working sample, that is true, but you may look into my implementation of it, I've implemented it quite recently.

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• Dreamos64

  6 136 6.5 C

  My experiments with osdev... again

You can have a look at my framebuffer implementation: https://github.com/dreamos82/Dreamos64/blob/master/src/kernel/framebuffer/framebuffer.c

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