mirror of
https://github.com/xen-project/xen.git
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kaf24@scramble.cl.cam.ac.uk
d47201cc4f
Many files: Fix the minos license so that it is usable for XP and BSD ports. minios.lds: Rename: extras/mini-os/vmlinux.lds -> extras/mini-os/minios.lds .del-list.h~d612a8726e8d42e: Delete: extras/mini-os/h/list.h .del-COPYING~1f9753354580bd13: Delete: extras/mini-os/COPYING
46 lines
1.4 KiB
Makefile
46 lines
1.4 KiB
Makefile
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CC := gcc
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LD := ld
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# Linker should relocate monitor to this address
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MONITOR_BASE := 0xE0100000
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CFLAGS := -fno-builtin -O3 -Wall -Ih/
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TARGET := mini-os
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LOBJS:= lib/malloc.o lib/math.o lib/printf.o lib/string.o
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OBJS := entry.o kernel.o traps.o hypervisor.o mm.o events.o time.o ${LOBJS}
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HINTF := h/hypervisor-ifs/hypervisor-if.h
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HDRS := h/os.h h/types.h h/hypervisor.h h/mm.h h/events.h h/time.h h/lib.h $(HINTF)
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default: $(TARGET)
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hypervisor-ifs:
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ln -sf ../../../xen/include/hypervisor-ifs h/hypervisor-ifs
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$(TARGET): hypervisor-ifs head.o $(OBJS)
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# Image will load at 0xC0000000. First bytes from head.o
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#$(LD) -N -Ttext 0xC0000000 head.o $(OBJS) -o $@.elf
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$(LD) -N -T minios.lds head.o $(OBJS) -o $@.elf
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# Guest OS header -- first 8 bytes are identifier 'XenoGues'.
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echo -e -n 'XenoGues' >$@
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# Guest OS header -- next 4 bytes are load address (0xC0000000).
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echo -e -n '\000\000\000\300' >>$@
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# Create a raw bag of bytes from the ELF image.
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objcopy -O binary -R .note -R .comment $@.elf $@.raw
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# Guest OS header is immediately followed by raw OS image.
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cat $@.raw >>$@
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gzip -f -9 -c $@ >$@.gz
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clean:
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find . -type f -name '*.o' | xargs rm -f
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rm -f *.o *~ core $(TARGET).elf $(TARGET).raw $(TARGET) $(TARGET).gz
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find . -type l | xargs rm -f
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%.o: %.c $(HDRS) Makefile
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$(CC) $(CFLAGS) -c $< -o $@
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%.o: %.S $(HDRS) Makefile
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$(CC) $(CFLAGS) -D__ASSEMBLY__ -c $< -o $@
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