5687fc9d21
Move the implementation for recovery and developer modes from vendorcode/google/chromes to lib/. Change-Id: I33335fb282de2c7bc613dc58d6912c47f3b5c06c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/4308 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
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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; version 2 of the License.
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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 __CHROMEOS_H__
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#define __CHROMEOS_H__
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#include <stddef.h>
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#include <stdint.h>
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#include <bootmode.h>
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/* functions implemented per mainboard: */
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int get_write_protect_state(void);
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#ifdef __PRE_RAM__
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void save_chromeos_gpios(void);
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#endif
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/* functions implemented in vbnv.c: */
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int get_recovery_mode_from_vbnv(void);
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int vboot_wants_oprom(void);
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extern int oprom_is_loaded;
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void read_vbnv(uint8_t *vbnv_copy);
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void save_vbnv(const uint8_t *vbnv_copy);
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/* functions implemented in vboot.c */
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void init_chromeos(int bootmode);
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#if CONFIG_VBOOT_VERIFY_FIRMWARE
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/* Returns 0 on success < 0 on error. */
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int vboot_get_handoff_info(void **addr, uint32_t *size);
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int vboot_enable_developer(void);
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int vboot_enable_recovery(void);
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#endif
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#include "gnvs.h"
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struct device;
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#if CONFIG_CHROMEOS_RAMOOPS
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void chromeos_ram_oops_init(chromeos_acpi_t *chromeos);
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#if CONFIG_CHROMEOS_RAMOOPS_DYNAMIC
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static inline void chromeos_reserve_ram_oops(struct device *dev, int idx) {}
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#else /* CONFIG_CHROMEOS_RAMOOPS_DYNAMIC */
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void chromeos_reserve_ram_oops(struct device *dev, int idx);
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#endif /* CONFIG_CHROMEOS_RAMOOPS_DYNAMIC */
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#else /* !CONFIG_CHROMEOS_RAMOOPS */
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static inline void chromeos_ram_oops_init(chromeos_acpi_t *chromeos) {}
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static inline void chromeos_reserve_ram_oops(struct device *dev, int idx) {}
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#endif /* CONFIG_CHROMEOS_RAMOOPS */
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#endif
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