a949b223c3
F3's flash interface is actually quite different, don't try and force sharing code that isn't really related. The "PGERR" is a very different bit than the parallelism error that f2/4/7 have.
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/** @defgroup flash_file FLASH
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*
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* @ingroup STM32F3xx
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*
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* @brief <b>libopencm3 STM32F3xx FLASH</b>
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*
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* @version 1.0.0
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*
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* @author @htmlonly © @endhtmlonly 2010
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* Thomas Otto <tommi@viadmin.org>
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* @author @htmlonly © @endhtmlonly 2010
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* Mark Butler <mbutler@physics.otago.ac.nz>
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*
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* @date 14 January 2014
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*
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* This library supports the FLASH memory controller in the STM32F3
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* series of ARM Cortex Microcontrollers by ST Microelectronics.
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*
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* For the STM32F3xx, accessing FLASH memory is described in
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* section 3 of the STM32F3xx Reference Manual.
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*
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* LGPL License Terms @ref lgpl_license
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*/
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2010 Thomas Otto <tommi@viadmin.org>
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* Copyright (C) 2010 Mark Butler <mbutler@physics.otago.ac.nz>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**@{*/
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#include <libopencm3/stm32/flash.h>
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void flash_clear_pgerr_flag(void)
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{
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FLASH_SR |= FLASH_SR_PGERR;
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}
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/*---------------------------------------------------------------------------*/
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/** @brief Clear All Status Flags
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Clears program error, end of operation, busy flags.
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*/
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void flash_clear_status_flags(void)
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{
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flash_clear_pgerr_flag();
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flash_clear_eop_flag();
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}
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/**@}*/
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