4aa9e484f6
Functions that are already documented in the top level common api.h file won't add any more documentation from later .c files. Keep docs for part specifics, in the .h files where they're accessible to IDEs and also the documentation generation, and drop all (including the redundant ones) from the .c file.
76 lines
1.5 KiB
C
76 lines
1.5 KiB
C
/** @defgroup flash_file FLASH
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*
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* @ingroup STM32G0xx
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*
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* @brief <b>libopencm3 STM32G0xx FLASH</b>
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*
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* @version 1.0.0
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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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* 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_icache_enable(void)
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{
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FLASH_ACR |= FLASH_ACR_ICEN;
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}
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void flash_icache_disable(void)
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{
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FLASH_ACR &= ~FLASH_ACR_ICEN;
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}
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void flash_icache_reset(void)
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{
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FLASH_ACR |= FLASH_ACR_ICRST;
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}
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void flash_unlock_progmem(void)
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{
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FLASH_KEYR = FLASH_KEYR_KEY1;
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FLASH_KEYR = FLASH_KEYR_KEY2;
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}
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void flash_lock_progmem(void)
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{
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FLASH_CR |= FLASH_CR_LOCK;
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}
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void flash_lock_option_bytes(void)
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{
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FLASH_CR |= FLASH_CR_OPTLOCK;
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}
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void flash_unlock(void)
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{
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flash_unlock_progmem();
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flash_unlock_option_bytes();
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}
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void flash_lock(void)
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{
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flash_lock_option_bytes();
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flash_lock_progmem();
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}
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/**@}*/ |