#!/bin/bash
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#
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# Copyright (c) 2022 Rockchip Electronics Co., Ltd
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#
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# SPDX-License-Identifier: GPL-2.0
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#
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set -e
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source ./scripts/fit-core.sh
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fit_process_args $*
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# Sign boot/recovery.img and it inserts the RSA pubkey into u-boot.dtb by default
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if [ ! -z "${ARG_VALIDATE}" ]; then
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validate_arg ${ARG_VALIDATE}
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else
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fit_raw_compile
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if [ ! -z "${ARG_RECOVERY_IMG}" ]; then
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fit_gen_recovery_itb
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fit_gen_recovery_img
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fi
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if [ ! -z "${ARG_BOOT_IMG}" ]; then
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fit_gen_boot_itb
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fit_gen_boot_img
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fi
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fi
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# New u-boot.bin with RSA pubkey
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cat u-boot-nodtb.bin u-boot.dtb > u-boot.bin
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# Pack image
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COMPRESS="lzma"
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ADDR=`sed -n "/CONFIG_SYS_TEXT_BASE=/s/CONFIG_SYS_TEXT_BASE=//p" include/autoconf.mk|tr -d '\r'`
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./scripts/lzma.sh u-boot.bin
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./tools/mkimage -A arm -O u-boot -T standalone -C ${COMPRESS} -a ${ADDR} -e ${ADDR} -d u-boot.bin.${COMPRESS} u-boot.bin.${COMPRESS}.uImage
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cp -f spl/u-boot-spl-nodtb.bin u-boot.bin.decomp
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if ! grep -q '^CONFIG_SPL_SEPARATE_BSS=y' .config ; then
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cat spl/u-boot-spl-pad.bin >> u-boot.bin.decomp
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fi
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cat u-boot.bin.${COMPRESS}.uImage >> u-boot.bin.decomp
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cp -f u-boot.bin.decomp spl/u-boot-spl.bin
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# Pack loader
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./make.sh spl
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# Sign loader
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fit_gen_loader
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# Delelte
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rm -f uboot.img trust.img
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# Output msg
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echo
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echo "Image: $(ls *download*.bin) (with usbplug...) is ready"
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fit_msg_u_boot_loader
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fit_msg_recovery
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fit_msg_boot
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