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a947be41b7
Currently, building at91 subtargets via image builder will fail as the required built at91bootstrap is not present in the image builder at all since its presumed to be in the binary directory which obviously does not exist yet. So, lets install the at91bootstrap binary into image staging directory and use that instead Link: https://github.com/openwrt/openwrt/pull/18414 Signed-off-by: Robert Marko <robimarko@gmail.com>
58 lines
1.4 KiB
Makefile
58 lines
1.4 KiB
Makefile
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define Device/default-nand
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BLOCKSIZE := 128k
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PAGESIZE := 2048
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SUBPAGESIZE := 2048
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MKUBIFS_OPTS := -m $$(PAGESIZE) -e 124KiB -c 2048
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endef
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define Build/at91-sdcard
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$(if $(findstring ext4,$@), \
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rm -f $@.boot
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mkfs.fat -C $@.boot $(FAT32_BLOCKS)
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mcopy -i $@.boot \
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$(KDIR)/$(DEVICE_NAME)-fit-zImage.itb \
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::$(DEVICE_NAME)-fit.itb
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mcopy -i $@.boot \
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$(STAGING_DIR_IMAGE)/$(DEVICE_DTS:at91-%=%)_mmc1-u-boot.bin \
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::u-boot.bin
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mcopy -i $@.boot \
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$(STAGING_DIR_IMAGE)/$(DEVICE_DTS:at91-%=%)sd_uboot-at91bootstrap.bin \
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::BOOT.bin
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$(CP) uboot-env.txt $@-uboot-env.txt
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sed -i '2d;3d' $@-uboot-env.txt
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sed -i '2i board='"$(DEVICE_NAME)"'' $@-uboot-env.txt
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sed -i '3i board_name='"$(firstword $(SUPPORTED_DEVICES))"'' $@-uboot-env.txt
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mkenvimage -s 0x4000 -o $@-uboot.env $@-uboot-env.txt
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mcopy -i $@.boot $@-uboot.env ::uboot.env
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./gen_at91_sdcard_img.sh \
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$@.img \
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$@.boot \
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$(IMAGE_ROOTFS) \
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$(AT91_SD_BOOT_PARTSIZE) \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE)
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gzip -nc9 $@.img > $@
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rm -f $@.img $@.boot $@-uboot.env $@-uboot-env.txt)
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endef
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define Device/microchip_sama7g5-ek
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$(Device/evaluation-dtb)
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DEVICE_VENDOR := Microchip
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DEVICE_MODEL := SAMA7G5-EK
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DEVICE_DTS := at91-sama7g5ek
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SUPPORTED_DEVICES := microchip,sama7g5ek
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KERNEL_SIZE := 6144k
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KERNEL_LOADADDR := 0x62000000
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$(Device/evaluation-sdimage)
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endef
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TARGET_DEVICES += microchip_sama7g5-ek
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