cvw/linux/buildroot-scripts/Makefile

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IMAGES := ${RISCV}/buildroot/output/images
DIS := ${IMAGES}/disassembly
all:
make disassemble
make generate
generate:
# generating device tree binary
dtc -I dts -O dtb ../devicetree/wally-virt.dts > ${RISCV}/buildroot/output/images/wally-virt.dtb
disassemble:
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mkdir -p ${DIS}
make -j ${DIS}/fw_jump.objdump ${DIS}/vmlinux.objdump
# filesystem
mkdir ${RISCV}/buildroot/output/images/disassembly/rootfs
-cd ${RISCV}/buildroot/output/images/disassembly/rootfs; cpio -id --nonmatching 'dev/console' < ../../rootfs.cpio
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riscv64-unknown-elf-objdump -D ${RISCV}/buildroot/output/images/disassembly/rootfs/bin/busybox >> ${RISCV}/buildroot/output/images/disassembly/busybox.objdump
${DIS}/fw_jump.objdump: ${IMAGES}/fw_jump.elf
riscv64-unknown-elf-objdump -D ${RISCV}/buildroot/output/images/fw_jump.elf >> ${RISCV}/buildroot/output/images/disassembly/fw_jump.objdump
${DIS}/vmlinux.objdump: ${IMAGES}/vmlinux
riscv64-unknown-elf-objdump -D ${RISCV}/buildroot/output/images/vmlinux >> ${RISCV}/buildroot/output/images/disassembly/vmlinux.objdump
clean:
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rm -f ${IMAGES}/wally-virt.dtb
rm -rf ${DIS}