SUMMARY = "QSPI Image Creator" DESCRIPTION = "Generate QSPI boot firmware, kernel image, device tree blob, kernel bundled with initramfs, NFS and SD rootfs image" LICENSE = "CLOSED" inherit core-image DEPENDS = "deploy-bootfiles core-image-minimal" LIC_FILES_CHKSUM = "" # Generate QSPI firmware & SD rootfs (NFS rootfs will be auto-generated by default IMAGE_FSTYPES, which is tar.gz) IMAGE_FSTYPES += " qspi qspi_sd" # Set image naming as such: Image-- # Image-initramfs-starfive-dubhe (initramfs boot) # Image-nfs-starfive-dubhe (NFS boot) # Image-sd-starfive-dubhe (SD boot) IMAGE_BASENAME = "Image-nfs" IMAGE_TYPEDEP:qspi_sd = "ext4 wic wic.gz wic.bmap" do_rootfs[depends] += " \ dubhe-image-initramfs:do_rootfs \ " do_image[depends] += "\ deploy-bootfiles:do_deploy \ u-boot-starfive:do_deploy \ " # Generate a boot firmware image that contains bootcode, bootjump, U-Boot SPL, U-Boot proper & OpenSBI IMAGE_CMD:qspi() { dd if=${DEPLOY_DIR_IMAGE}/bootcode.bin of=${DEPLOY_DIR_IMAGE}/${MACHINE}-qspi-firmware.bin bs=32 seek=0 count=128 dd if=${DEPLOY_DIR_IMAGE}/bootjump.bin of=${DEPLOY_DIR_IMAGE}/${MACHINE}-qspi-firmware.bin bs=32 seek=128 count=128 dd if=${DEPLOY_DIR_IMAGE}/u-boot-spl.bin of=${DEPLOY_DIR_IMAGE}/${MACHINE}-qspi-firmware.bin bs=32 seek=256 count=8192 dd if=${DEPLOY_DIR_IMAGE}/u-boot.itb of=${DEPLOY_DIR_IMAGE}/${MACHINE}-qspi-firmware.bin bs=32 seek=8448 count=32768 } # Generate SD image using bmaptool IMAGE_CMD:qspi_sd() { cd ${IMGDEPLOYDIR} bmaptool copy ${IMAGE_BASENAME}-${MACHINE}.wic.gz ${DEPLOY_DIR_IMAGE}/Image-sd-${MACHINE}.img } # Create an output folder for all machine variations across Dubhe series do_create_output_folder() { rm -rf ${DEPLOY_DIR_IMAGE}/Dubhe-*0 mkdir -p ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/${MACHINE}-qspi-firmware.bin ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/Image ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/Image-initramfs-${MACHINE}.bin ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.tar.gz ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/Image-sd-${MACHINE}.img ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp -r ${DEPLOY_DIR_IMAGE}/Dubhe-80 ${DEPLOY_DIR_IMAGE}/Dubhe-90 cp ${DEPLOY_DIR_IMAGE}/dubhe80_fpga.dtb ${DEPLOY_DIR_IMAGE}/Dubhe-80 cp ${DEPLOY_DIR_IMAGE}/dubhe90_fpga.dtb ${DEPLOY_DIR_IMAGE}/Dubhe-90 } addtask do_create_output_folder before do_populate_lic_deploy after do_image_complete COMPATIBLE_MACHINE = "starfive-dubhe"