27 lines
584 B
Makefile
27 lines
584 B
Makefile
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ifeq ($(KBUILD_VERBOSE),1)
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GENGDT_EXTRA_ARGS := --verbose
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else
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GENGDT_EXTRA_ARGS :=
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endif
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GENGDT := $(srctree)/scripts/gen_gdt.py
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OUTPUT_FORMAT ?= elf32-i386
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OUTPUT_ARCH ?= i386
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quiet_cmd_gen_gdt = GDT $@
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cmd_gen_gdt = \
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( \
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$(GENGDT) --kernel $(PREBUILT_KERNEL) \
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--output-gdt gdt.bin \
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$(GENGDT_EXTRA_ARGS) && \
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$(OBJCOPY) -I binary -B $(OUTPUT_ARCH) -O $(OUTPUT_FORMAT) \
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--rename-section .data=gdt_ram_data gdt.bin $@ \
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)
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gdt.o: $(PREBUILT_KERNEL) $(GENGDT)
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$(call cmd,gen_gdt)
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GENERATED_KERNEL_OBJECT_FILES += gdt.o
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