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>
74 lines
2 KiB
C
74 lines
2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#include <cbfs.h>
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#include <console/console.h>
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#include <ec/google/chromeec/ec.h>
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#include <rmodule.h>
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#include <security/vboot/misc.h>
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#include <security/vboot/symbols.h>
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#include <security/vboot/vboot_common.h>
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/* Ensure vboot configuration is valid: */
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_Static_assert(CONFIG(VBOOT_STARTS_IN_BOOTBLOCK) +
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CONFIG(VBOOT_STARTS_IN_ROMSTAGE) == 1,
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"vboot must either start in bootblock or romstage (not both!)");
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_Static_assert(!CONFIG(VBOOT_SEPARATE_VERSTAGE) ||
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CONFIG(VBOOT_STARTS_IN_BOOTBLOCK),
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"stand-alone verstage must start in (i.e. after) bootblock");
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_Static_assert(!CONFIG(VBOOT_RETURN_FROM_VERSTAGE) ||
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CONFIG(VBOOT_SEPARATE_VERSTAGE),
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"return from verstage only makes sense for separate verstages");
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int vboot_executed;
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void vboot_run_logic(void)
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{
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if (verification_should_run()) {
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/* Note: this path is not used for VBOOT_RETURN_FROM_VERSTAGE */
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verstage_main();
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vboot_executed = 1;
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} else if (verstage_should_load()) {
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struct cbfsf file;
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struct prog verstage =
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PROG_INIT(PROG_VERSTAGE,
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CONFIG_CBFS_PREFIX "/verstage");
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printk(BIOS_DEBUG, "VBOOT: Loading verstage.\n");
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/* load verstage from RO */
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if (cbfs_boot_locate(&file, prog_name(&verstage), NULL))
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die("failed to load verstage");
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cbfs_file_data(prog_rdev(&verstage), &file);
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if (cbfs_prog_stage_load(&verstage))
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die("failed to load verstage");
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/* verify and select a slot */
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prog_run(&verstage);
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/* This is not actually possible to hit this condition at
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* runtime, but this provides a hint to the compiler for dead
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* code elimination below. */
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if (!CONFIG(VBOOT_RETURN_FROM_VERSTAGE))
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return;
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vboot_executed = 1;
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}
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}
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int vboot_locate_cbfs(struct region_device *rdev)
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{
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struct vb2_context *ctx;
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/* Don't honor vboot results until the vboot logic has run. */
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if (!vboot_logic_executed())
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return -1;
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ctx = vboot_get_context();
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if (ctx->flags & VB2_CONTEXT_RECOVERY_MODE)
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return -1;
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return vboot_locate_firmware(ctx, rdev);
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}
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