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