114 lines
3.3 KiB
Makefile
114 lines
3.3 KiB
Makefile
#########################
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# Makefile for Orange'S #
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#########################
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# Entry point of Orange'S
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# It must have the same value with 'KernelEntryPointPhyAddr' in load.inc!
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ENTRYPOINT = 0x30400
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# Offset of entry point in kernel file
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# It depends on ENTRYPOINT
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ENTRYOFFSET = 0x400
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# Programs, flags, etc.
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ASM = nasm
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DASM = ndisasm
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CC = gcc
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LD = ld
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ASMBFLAGS = -I boot/include/
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ASMKFLAGS = -I include/ -f elf32
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CFLAGS = -I include/ -c -fno-builtin -m32 -fno-stack-protector -std=c99
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LDFLAGS = -s -Ttext $(ENTRYPOINT) -m elf_i386
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DASMFLAGS = -u -o $(ENTRYPOINT) -e $(ENTRYOFFSET)
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# This Program
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ORANGESBOOT = boot/boot.bin boot/loader.bin
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ORANGESKERNEL = kernel.bin
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OBJS = kernel/kernel.o kernel/syscall.o kernel/start.o kernel/main.o kernel/clock.o\
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kernel/i8259.o kernel/global.o kernel/protect.o kernel/proc.o\
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lib/kliba.o lib/klib.o lib/string.o
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DASMOUTPUT = kernel.bin.asm
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# All Phony Targets
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.PHONY : everything final image clean realclean disasm all buildimg
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# Default starting position
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nop :
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@echo "why not \`make image' huh? :)"
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everything : $(ORANGESBOOT) $(ORANGESKERNEL)
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all : realclean everything
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image : realclean everything clean buildimg
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run:
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make image
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clean :
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rm -f $(OBJS)
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realclean :
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rm -f $(OBJS) $(ORANGESBOOT) $(ORANGESKERNEL)
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disasm :
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$(DASM) $(DASMFLAGS) $(ORANGESKERNEL) > $(DASMOUTPUT)
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# We assume that "a.img" exists in current folder
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buildimg :
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dd if=boot/boot.bin of=a.img bs=512 count=1 conv=notrunc
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sudo mount -o loop a.img /home/lighthouse/tmp/mount
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sudo cp -fv boot/loader.bin /home/lighthouse/tmp/mount
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sudo cp -fv kernel.bin /home/lighthouse/tmp/mount
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sudo umount /home/lighthouse/tmp/mount
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boot/boot.bin : boot/boot.asm boot/include/load.inc boot/include/fat12hdr.inc
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$(ASM) $(ASMBFLAGS) -o $@ $<
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boot/loader.bin : boot/loader.asm boot/include/load.inc boot/include/fat12hdr.inc boot/include/pm.inc
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$(ASM) $(ASMBFLAGS) -o $@ $<
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$(ORANGESKERNEL) : $(OBJS)
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$(LD) $(LDFLAGS) -o $(ORANGESKERNEL) $(OBJS)
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kernel/kernel.o : kernel/kernel.asm include/sconst.inc
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$(ASM) $(ASMKFLAGS) -o $@ $<
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kernel/syscall.o : kernel/syscall.asm include/sconst.inc
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$(ASM) $(ASMKFLAGS) -o $@ $<
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kernel/start.o: kernel/start.c include/type.h include/const.h include/protect.h include/string.h include/proc.h include/proto.h \
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include/global.h
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$(CC) $(CFLAGS) -o $@ $<
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kernel/main.o: kernel/main.c include/type.h include/const.h include/protect.h include/string.h include/proc.h include/proto.h \
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include/global.h
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$(CC) $(CFLAGS) -o $@ $<
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kernel/clock.o: kernel/clock.c
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$(CC) $(CFLAGS) -o $@ $<
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kernel/i8259.o: kernel/i8259.c include/type.h include/const.h include/protect.h include/proto.h
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$(CC) $(CFLAGS) -o $@ $<
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kernel/global.o: kernel/global.c include/type.h include/const.h include/protect.h include/proc.h \
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include/global.h include/proto.h
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$(CC) $(CFLAGS) -o $@ $<
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kernel/protect.o: kernel/protect.c include/type.h include/const.h include/protect.h include/proc.h include/proto.h \
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include/global.h
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$(CC) $(CFLAGS) -o $@ $<
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kernel/proc.o: kernel/proc.c
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$(CC) $(CFLAGS) -o $@ $<
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lib/klib.o: lib/klib.c include/type.h include/const.h include/protect.h include/string.h include/proc.h include/proto.h \
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include/global.h
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$(CC) $(CFLAGS) -o $@ $<
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lib/kliba.o : lib/kliba.asm
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$(ASM) $(ASMKFLAGS) -o $@ $<
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lib/string.o : lib/string.asm
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$(ASM) $(ASMKFLAGS) -o $@ $<
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