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This pull request introduces conditional support for VGA text output in environments where the linear framebuffer (LFB) is disabled. The changes ensure that the system can fall back to VGA for text output when LFB is not available.
Video output fallback:
src/drivers.asm, the code now includesdrivers/vga.asminstead ofdrivers/lfb/lfb.asmwhen theNO_LFBflag is set, enabling VGA text support as a fallback.src/init/64.asm, the initialization routine now callsvga_initwhen LFB is disabled, ensuring proper setup for VGA text output.