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Makefile
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Makefile
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FILES = ./build/kernel.asm.o ./build/kernel.o ./build/idt/idt.asm.o ./build/idt/idt.o ./build/memory/memory.o ./build/io/io.asm.o ./build/memory/heap/heap.o ./build/memory/heap/kheap.o ./build/memory/paging/paging.o ./build/memory/paging/paging.asm.o ./build/disk/disk.o
INCLUDES = -I ./src
FLAGS = -g -ffreestanding -falign-jumps -falign-functions -falign-labels -falign-loops -fstrength-reduce -fomit-frame-pointer -finline-functions -Wno-unused-functions -fno-builtin -Werror -Wno-unused-label -Wno-cpp -Wno-unused-parameter -nostdlib -nostartfiles -nodefaultlibs -Wall -O0 -Iinc
all: ./bin/boot.bin ./bin/kernel.bin
rm -rf ./bin/os.bin
dd if=./bin/boot.bin >> ./bin/os.bin
dd if=./bin/kernel.bin >> ./bin/os.bin
dd if=/dev/zero bs=512 count=100 >> ./bin/os.bin
./bin/kernel.bin: $(FILES)
i686-elf-ld -g -relocatable $(FILES) -o ./build/kernelfull.o
i686-elf-gcc $(FLAGS) -T ./src/linker.ld -o ./bin/kernel.bin -ffreestanding -O0 -nostdlib ./build/kernelfull.o
./bin/boot.bin: ./src/boot/boot.asm
nasm -f bin ./src/boot/boot.asm -o ./bin/boot.bin
./build/kernel.asm.o: ./src/kernel.asm
nasm -f elf -g ./src/kernel.asm -o ./build/kernel.asm.o
./build/kernel.o:
i686-elf-gcc $(INCLUDES) $(FLAGS) -std=gnu99 -c ./src/kernel.c -o ./build/kernel.o
./build/idt/idt.asm.o: ./src/idt/idt.asm
nasm -f elf -g ./src/idt/idt.asm -o ./build/idt/idt.asm.o
./build/idt/idt.o:
i686-elf-gcc $(INCLUDES) -I./src/idt $(FLAGS) -std=gnu99 -c ./src/idt/idt.c -o ./build/idt/idt.o
./build/memory/memory.o:
i686-elf-gcc $(INCLUDES) -I./src/memory $(FLAGS) -std=gnu99 -c ./src/memory/memory.c -o ./build/memory/memory.o
./build/io/io.asm.o: ./src/io/io.asm
nasm -f elf -g ./src/io/io.asm -o ./build/io/io.asm.o
./build/memory/heap/heap.o: ./src/memory/heap/heap.c
i686-elf-gcc $(INCLUDES) -I./src/memory/heap $(FLAGS) -std=gnu99 -c ./src/memory/heap/heap.c -o ./build/memory/heap/heap.o
./build/memory/heap/kheap.o: ./src/memory/heap/kheap.c
i686-elf-gcc $(INCLUDES) -I./src/memory/heap $(FLAGS) -std=gnu99 -c ./src/memory/heap/kheap.c -o ./build/memory/heap/kheap.o
./build/memory/paging/paging.o: ./src/memory/paging/paging.c
i686-elf-gcc $(INCLUDES) -I./src/memory/paging $(FLAGS) -std=gnu99 -c ./src/memory/paging/paging.c -o ./build/memory/paging/paging.o
./build/memory/paging/paging.asm.o: ./src/memory/paging/paging.asm
nasm -f elf -g ./src/memory/paging/paging.asm -o ./build/memory/paging/paging.asm.o
./build/disk/disk.o: ./src/disk/disk.c
i686-elf-gcc $(INCLUDES) -I./src/disk $(FLAGS) -std=gnu99 -c ./src/disk/disk.c -o ./build/disk/disk.o
run:
qemu-system-x86_64 -hda ./bin/os.bin
clean:
rm -rf ./bin/*.bin
rm -rf ${FILES}
rm -rf ./build/kernelfull.o