d680be81b5
Let's not hide the fact that these variables are structs/enums. We are filling up the namespace badly enough, we should be prefixing as much as we can with the module names at least. As users we already run often enough in namespace colisions we don't have to make it worse. * CLOCK_3V3_xxx enums renamed to RCC_CLOCK_3V3_xxx * clock enums (PLL, HSI, HSE ...) prefixed with RCC_ * scale enum of pwr module prefixed with PWR_
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/** @defgroup pwr_file PWR
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*
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* @ingroup STM32F4xx
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*
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* @brief <b>libopencm3 STM32F4xx Power Control</b>
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*
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* @version 1.0.0
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*
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* @author @htmlonly © @endhtmlonly 2011 Stephen Caudle <scaudle@doceme.com>
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*
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* @date 4 March 2013
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*
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* This library supports the power control system for the
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* STM32F4 series of ARM Cortex Microcontrollers by ST Microelectronics.
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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) 2011 Stephen Caudle <scaudle@doceme.com>
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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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#include <libopencm3/stm32/pwr.h>
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void pwr_set_vos_scale(enum pwr_vos_scale scale)
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{
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if (scale == PWR_SCALE1) {
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PWR_CR |= PWR_CR_VOS;
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} else if (scale == PWR_SCALE2) {
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PWR_CR &= PWR_CR_VOS;
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}
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}
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