TypexOS

Minimal OS Kernel written in C and Assembler

Run

1. Assemble loader.s

nasm -f elf -o loader.o loader.s

2. Compile kernel.c

i586-elf-gcc -o kernel.o -c kernel.c -Wall -Wextra -Werror \ -nostdlib -nostartfiles -nodefaultlibs

3. Link liker.ld

i586-elf-ld -T linker.ld -o kernel.bin loader.o kernel.o

4. Create pad file

del pad
fsutil file createnew pad 750

5. Create floppy image

copy \b stage1+stage2+pad+kernel.bin floppy.img

6. Run Bochs

bochs.lnk

7. In Bochs:

kernel 200+18
boot