6b5bc77c9b
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
64 lines
1.5 KiB
Bash
Executable file
64 lines
1.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# SPDX-License-Identifier: GPL-2.0-only
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mma_results_op_bin="${1}"
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mma_results_op_bin_tmp="${mma_results_op_bin}".tmp
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mma_cbmem_id="0x4d4d4144"
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show_usage() {
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printf "usage: $(basename "${0}") <output_results.bin>\n"
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printf "pass path of a bin file where you want to save results.\n"
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}
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#
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# main entry point
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#
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main() {
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if [ ! "${mma_results_op_bin}" ];then
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show_usage
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exit -1
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fi
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printf "Reading cbmem ...\n"
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cbmem -r ${mma_cbmem_id} > "${mma_results_op_bin_tmp}" || \
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{
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printf "error in executing cbmem utility\n" ;
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exit -1;
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}
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#format of o/p is :
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# <mma_signature><mma_test_header+data>
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#
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# where,
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# <mma_signature> is 32bit length string "MMAD"
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#
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# <mma_test_header+data> is the FULL HOB which coreboot
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# receives from FSP
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# <mma_test_header> is 22 bytes long at the start of the HOB.
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# MMA data starts right after 26 bytes
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# 26 bytes = (4 bytes of "MMAD"
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# + 22 bytes of mma_test_header)
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#
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mma_signature=$(dd if="${mma_results_op_bin_tmp}" bs=1 count=4 )
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if [[ ${mma_signature} != "MMAD" ]];then
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printf "MMA signature mismatch" > "${mma_results_op_bin}"
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rm -r "${mma_results_op_bin_tmp}"
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cbmem -l >> "${mma_results_op_bin}"
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printf "MMA signature mismatch\n"
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exit -1
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fi
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dd if="${mma_results_op_bin_tmp}" of="${mma_results_op_bin}" bs=1 skip=26 || \
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{
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printf "error in generating "${mma_results_op_bin}"\n" ;
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exit -1;
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}
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rm -r "${mma_results_op_bin_tmp}"
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printf "MMA data saved to "${mma_results_op_bin}"\n"
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}
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main "$@"
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