Hello there,
after all, I wanted to develop some kind of VGA Text Output in ZIG.
I already made UART work. But, well, UART only gets displayed in the serial console (terminal) in QEMU, but I can’t see the strings on the QEMU display.
I searched for ZIG things on https://osdev.org and found one OSDev Wiki Article that basically just had the code for a VGA console. After fixing things with old builtin functions, it did not display anything.
The code is available on Codeberg. And yes, I used volatile for the VGA memory address.
So, now my question: How can I access the VGA “entry” buffer in Zig?
Looking forwards,
Samuel Fiedler