mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/TARGET_STM/TARGET_STM32L0/device/stm32l0xx_ll_pwr.c@189:f392fc9709a3, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 22:31:08 2019 +0000
Revision:
189:f392fc9709a3
Parent:
186:707f6e361f3e 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 158:b23ee177fd68 1 /**
Kojto 158:b23ee177fd68 2 ******************************************************************************
Kojto 158:b23ee177fd68 3 * @file stm32l0xx_ll_pwr.c
Kojto 158:b23ee177fd68 4 * @author MCD Application Team
Kojto 158:b23ee177fd68 5 * @brief PWR LL module driver.
Kojto 158:b23ee177fd68 6 ******************************************************************************
Kojto 158:b23ee177fd68 7 * @attention
Kojto 158:b23ee177fd68 8 *
Kojto 158:b23ee177fd68 9 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto 158:b23ee177fd68 10 *
Kojto 158:b23ee177fd68 11 * Redistribution and use in source and binary forms, with or without modification,
Kojto 158:b23ee177fd68 12 * are permitted provided that the following conditions are met:
Kojto 158:b23ee177fd68 13 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 158:b23ee177fd68 14 * this list of conditions and the following disclaimer.
Kojto 158:b23ee177fd68 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 158:b23ee177fd68 16 * this list of conditions and the following disclaimer in the documentation
Kojto 158:b23ee177fd68 17 * and/or other materials provided with the distribution.
Kojto 158:b23ee177fd68 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 158:b23ee177fd68 19 * may be used to endorse or promote products derived from this software
Kojto 158:b23ee177fd68 20 * without specific prior written permission.
Kojto 158:b23ee177fd68 21 *
Kojto 158:b23ee177fd68 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 158:b23ee177fd68 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 158:b23ee177fd68 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 158:b23ee177fd68 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 158:b23ee177fd68 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 158:b23ee177fd68 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 158:b23ee177fd68 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 158:b23ee177fd68 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 158:b23ee177fd68 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 158:b23ee177fd68 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 158:b23ee177fd68 32 *
Kojto 158:b23ee177fd68 33 ******************************************************************************
Kojto 158:b23ee177fd68 34 */
Kojto 158:b23ee177fd68 35 #if defined(USE_FULL_LL_DRIVER)
Kojto 158:b23ee177fd68 36
Kojto 158:b23ee177fd68 37 /* Includes ------------------------------------------------------------------*/
Kojto 158:b23ee177fd68 38 #include "stm32l0xx_ll_pwr.h"
Kojto 158:b23ee177fd68 39 #include "stm32l0xx_ll_bus.h"
Kojto 158:b23ee177fd68 40
Kojto 158:b23ee177fd68 41 /** @addtogroup STM32L0xx_LL_Driver
Kojto 158:b23ee177fd68 42 * @{
Kojto 158:b23ee177fd68 43 */
Kojto 158:b23ee177fd68 44
Kojto 158:b23ee177fd68 45 #if defined(PWR)
Kojto 158:b23ee177fd68 46
Kojto 158:b23ee177fd68 47 /** @defgroup PWR_LL PWR
Kojto 158:b23ee177fd68 48 * @{
Kojto 158:b23ee177fd68 49 */
Kojto 158:b23ee177fd68 50
Kojto 158:b23ee177fd68 51 /* Private types -------------------------------------------------------------*/
Kojto 158:b23ee177fd68 52 /* Private variables ---------------------------------------------------------*/
Kojto 158:b23ee177fd68 53 /* Private constants ---------------------------------------------------------*/
Kojto 158:b23ee177fd68 54 /* Private macros ------------------------------------------------------------*/
Kojto 158:b23ee177fd68 55 /* Private function prototypes -----------------------------------------------*/
Kojto 158:b23ee177fd68 56
Kojto 158:b23ee177fd68 57 /* Exported functions --------------------------------------------------------*/
Kojto 158:b23ee177fd68 58 /** @addtogroup PWR_LL_Exported_Functions
Kojto 158:b23ee177fd68 59 * @{
Kojto 158:b23ee177fd68 60 */
Kojto 158:b23ee177fd68 61
Kojto 158:b23ee177fd68 62 /** @addtogroup PWR_LL_EF_Init
Kojto 158:b23ee177fd68 63 * @{
Kojto 158:b23ee177fd68 64 */
Kojto 158:b23ee177fd68 65
Kojto 158:b23ee177fd68 66 /**
Kojto 158:b23ee177fd68 67 * @brief De-initialize the PWR registers to their default reset values.
Kojto 158:b23ee177fd68 68 * @retval An ErrorStatus enumeration value:
Kojto 158:b23ee177fd68 69 * - SUCCESS: PWR registers are de-initialized
Kojto 158:b23ee177fd68 70 * - ERROR: not applicable
Kojto 158:b23ee177fd68 71 */
Kojto 158:b23ee177fd68 72 ErrorStatus LL_PWR_DeInit(void)
Kojto 158:b23ee177fd68 73 {
Kojto 158:b23ee177fd68 74 /* Force reset of PWR clock */
Kojto 158:b23ee177fd68 75 LL_APB1_GRP1_ForceReset(LL_APB1_GRP1_PERIPH_PWR);
Kojto 158:b23ee177fd68 76
Kojto 158:b23ee177fd68 77 /* Release reset of PWR clock */
Kojto 158:b23ee177fd68 78 LL_APB1_GRP1_ReleaseReset(LL_APB1_GRP1_PERIPH_PWR);
Kojto 158:b23ee177fd68 79
Kojto 158:b23ee177fd68 80 return SUCCESS;
Kojto 158:b23ee177fd68 81 }
Kojto 158:b23ee177fd68 82
Kojto 158:b23ee177fd68 83 /**
Kojto 158:b23ee177fd68 84 * @}
Kojto 158:b23ee177fd68 85 */
Kojto 158:b23ee177fd68 86
Kojto 158:b23ee177fd68 87 /**
Kojto 158:b23ee177fd68 88 * @}
Kojto 158:b23ee177fd68 89 */
Kojto 158:b23ee177fd68 90
Kojto 158:b23ee177fd68 91 /**
Kojto 158:b23ee177fd68 92 * @}
Kojto 158:b23ee177fd68 93 */
Kojto 158:b23ee177fd68 94 #endif /* defined(PWR) */
Kojto 158:b23ee177fd68 95 /**
Kojto 158:b23ee177fd68 96 * @}
Kojto 158:b23ee177fd68 97 */
Kojto 158:b23ee177fd68 98
Kojto 158:b23ee177fd68 99 #endif /* USE_FULL_LL_DRIVER */
Kojto 158:b23ee177fd68 100
Kojto 158:b23ee177fd68 101 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/