34 lines
927 B
Makefile
34 lines
927 B
Makefile
ifeq ($(KBUILD_VERBOSE),1)
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GENIDT_EXTRA_ARGS := --verbose
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else
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GENIDT_EXTRA_ARGS :=
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endif
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GENIDT := $(srctree)/scripts/gen_idt.py
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OUTPUT_FORMAT ?= elf32-i386
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OUTPUT_ARCH ?= i386
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quiet_cmd_gen_idt = SIDT $@
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cmd_gen_idt = \
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( \
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$(GENIDT) --kernel $(PREBUILT_KERNEL) \
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--output-idt staticIdt.bin \
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--vector-map irq_int_vector_map.bin \
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$(GENIDT_EXTRA_ARGS) && \
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$(OBJCOPY) -I binary -B $(OUTPUT_ARCH) -O $(OUTPUT_FORMAT) \
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--rename-section .data=staticIdt staticIdt.bin staticIdt.o && \
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$(OBJCOPY) -I binary -B $(OUTPUT_ARCH) -O $(OUTPUT_FORMAT) \
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--rename-section .data=irq_int_vector_map irq_int_vector_map.bin \
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irq_int_vector_map.o && \
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rm staticIdt.bin irq_int_vector_map.bin \
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)
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staticIdt.o: $(PREBUILT_KERNEL) $(GENIDT)
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$(call cmd,gen_idt)
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irq_int_vector_map.o: staticIdt.o
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GENERATED_KERNEL_OBJECT_FILES += staticIdt.o irq_int_vector_map.o
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