mirror of
https://review.coreboot.org/flashrom.git
synced 2025-04-27 23:22:37 +02:00
305f417ea5
Add an option --ifd to read the ROM layout from an Intel Firmware
Descriptor (IFD). Works the same as the -l option, if given, -i
specifies the images to update.
v2: o Rebased on libflashrom, use libflashrom interface.
o Use functions from ich_descriptors.c.
v3: o Move ich_descriptors.o to LIB_OBJS, thus build it independent
of arch and programmers.
o Bail out if we aren't compiled for little endian.
o Update flashrom.8.tmpl.
v4: o Incorporated David's comments.
o Removed single-character `-d` option.
v5: Changed region names to match the output of `ifdtool --layout ...`
Change-Id: Ifafff2bf6d5c5e62283416b3269723f81fdc0fa3
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17953
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
72 lines
2.9 KiB
C
72 lines
2.9 KiB
C
/*
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* This file is part of the flashrom project.
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*
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* Copyright (C) 2012 secunet Security Networks AG
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* (Written by Nico Huber <nico.huber@secunet.com> for secunet)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef __LIBFLASHROM_H__
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#define __LIBFLASHROM_H__ 1
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#include <stdarg.h>
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int flashrom_init(int perform_selfcheck);
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int flashrom_shutdown(void);
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/** @ingroup flashrom-general */
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enum flashrom_log_level { /* This has to match enum msglevel. */
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FLASHROM_MSG_ERROR = 0,
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FLASHROM_MSG_INFO = 1,
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FLASHROM_MSG_DEBUG = 2,
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FLASHROM_MSG_DEBUG2 = 3,
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FLASHROM_MSG_SPEW = 4,
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};
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/** @ingroup flashrom-general */
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typedef int(flashrom_log_callback)(enum flashrom_log_level, const char *format, va_list);
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void flashrom_set_log_callback(flashrom_log_callback *);
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struct flashrom_programmer;
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int flashrom_programmer_init(struct flashrom_programmer **, const char *prog_name, const char *prog_params);
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int flashrom_programmer_shutdown(struct flashrom_programmer *);
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struct flashrom_flashctx;
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int flashrom_flash_probe(struct flashrom_flashctx **, const struct flashrom_programmer *, const char *chip_name);
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size_t flashrom_flash_getsize(const struct flashrom_flashctx *);
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int flashrom_flash_erase(struct flashrom_flashctx *);
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void flashrom_flash_release(struct flashrom_flashctx *);
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/** @ingroup flashrom-flash */
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enum flashrom_flag {
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FLASHROM_FLAG_FORCE,
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FLASHROM_FLAG_FORCE_BOARDMISMATCH,
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FLASHROM_FLAG_VERIFY_AFTER_WRITE,
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FLASHROM_FLAG_VERIFY_WHOLE_CHIP,
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};
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void flashrom_flag_set(struct flashrom_flashctx *, enum flashrom_flag, bool value);
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bool flashrom_flag_get(const struct flashrom_flashctx *, enum flashrom_flag);
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int flashrom_image_read(struct flashrom_flashctx *, void *buffer, size_t buffer_len);
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int flashrom_image_write(struct flashrom_flashctx *, const void *buffer, size_t buffer_len);
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int flashrom_image_verify(struct flashrom_flashctx *, const void *buffer, size_t buffer_len);
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struct flashrom_layout;
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int flashrom_layout_read_from_ifd(struct flashrom_layout **, struct flashrom_flashctx *, const void *dump, size_t len);
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int flashrom_layout_include_region(struct flashrom_layout *, const char *name);
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void flashrom_layout_release(struct flashrom_layout *);
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void flashrom_layout_set(struct flashrom_flashctx *, const struct flashrom_layout *);
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#endif /* !__LIBFLASHROM_H__ */
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