f358f322da
* Rebase patches to Buildroot 2021.02-rc3 * Update Buildroot to 2021.02-rc3 * Declare Kernel headers to be Linux version 5.10 (since they are, and new Buildroot knows about 5.10)
39 lines
1.1 KiB
Bash
Executable File
39 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# atf_image extracts the ATF binary image from DTB_FILE_NAME that appears in
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# BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES in ${BR_CONFIG},
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# then prints the corresponding file name for the genimage
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# configuration file
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#
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atf_image()
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{
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local ATF_VARIABLES="$(sed -n 's/^BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="\([\/a-zA-Z0-9_=. \-]*\)"$/\1/p' ${BR2_CONFIG})"
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if grep -Eq "DTB_FILE_NAME=stm32mp157c-dk2.dtb" <<< ${ATF_VARIABLES}; then
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echo "tf-a-stm32mp157c-dk2.stm32"
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elif grep -Eq "DTB_FILE_NAME=stm32mp157a-dk1.dtb" <<< ${ATF_VARIABLES}; then
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echo "tf-a-stm32mp157a-dk1.stm32"
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elif grep -Eq "DTB_FILE_NAME=stm32mp157a-avenger96.dtb" <<< ${ATF_VARIABLES}; then
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echo "tf-a-stm32mp157a-avenger96.stm32"
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fi
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}
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main()
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{
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local ATFBIN="$(atf_image)"
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local GENIMAGE_CFG="$(mktemp --suffix genimage.cfg)"
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local GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
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sed -e "s/%ATFBIN%/${ATFBIN}/" \
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board/stmicroelectronics/common/stm32mp157/genimage.cfg.template > ${GENIMAGE_CFG}
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support/scripts/genimage.sh -c ${GENIMAGE_CFG}
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rm -f ${GENIMAGE_CFG}
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exit $?
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}
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main $@
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