Name		Name	Last commit message	Last commit date
Latest commit History 8 Commits
.gitignore		.gitignore
Makefile		Makefile
README.md		README.md
boot.asm		boot.asm
gdt.asm		gdt.asm
pm_switch.asm		pm_switch.asm
print_pm.asm		print_pm.asm
print_rm.asm		print_rm.asm

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Simple x86 bootloader

Print to screen in 16-bit real mode using BIOS interrupts.
Enable the A20-line.
Set up the interrupt descriptor table.
Set up the global descriptor table.
Switch to 32-bit protected mode.
Print to screen in 32-bit protected mode using video RAM.

Uses NASM and QEMU. To run, install NASM and QEMU, and then just run make.

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A simple x86 bootloader

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