all: @# NOTE: GNU assembler cannot mix 16 bit real mode with 32 bit prot mode instructions @# as easily as I need it in a boot loader. So I decided to use fasm. @echo " src x86_64-bios (MultiBoot / BIOS)" @fasm boot.asm ../dist/boot.bin >/dev/null @fasm bootboot.asm ../dist/bootboot.bin >/dev/null mkboot: ../dist/boot.bin mkboot.c @echo " src mkboot" @ld -r -b binary -o boot.o ../dist/boot.bin @gcc boot.o mkboot.c -o mkboot @rm boot.o 2>/dev/null || true clean: @rm *.o ../mbr.bin ../bootboot.bin mkboot >/dev/null 2>/dev/null || true