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87 lines
2.8 KiB
87 lines
2.8 KiB
8 years ago
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/**
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******************************************************************************
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* @file stm8s_rst.c
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* @author MCD Application Team
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* @version V2.2.0
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* @date 30-September-2014
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* @brief This file contains all the functions for the RST peripheral.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "stm8s_rst.h"
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/** @addtogroup STM8S_StdPeriph_Driver
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* @{
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*/
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Private macro -------------------------------------------------------------*/
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/* Private variables ---------------------------------------------------------*/
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/* Private function prototypes -----------------------------------------------*/
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/* Private Constants ---------------------------------------------------------*/
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/* Public functions ----------------------------------------------------------*/
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/**
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* @addtogroup RST_Public_Functions
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* @{
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*/
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/**
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* @brief Checks whether the specified RST flag is set or not.
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* @param RST_Flag : specify the reset flag to check.
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* This parameter can be a value of @ref RST_FLAG_TypeDef.
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* @retval FlagStatus: status of the given RST flag.
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*/
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FlagStatus RST_GetFlagStatus(RST_Flag_TypeDef RST_Flag)
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{
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/* Check the parameters */
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assert_param(IS_RST_FLAG_OK(RST_Flag));
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/* Get flag status */
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return((FlagStatus)(((uint8_t)(RST->SR & RST_Flag) == (uint8_t)0x00) ? RESET : SET));
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}
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/**
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* @brief Clears the specified RST flag.
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* @param RST_Flag : specify the reset flag to clear.
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* This parameter can be a value of @ref RST_FLAG_TypeDef.
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* @retval None
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*/
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void RST_ClearFlag(RST_Flag_TypeDef RST_Flag)
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{
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/* Check the parameters */
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assert_param(IS_RST_FLAG_OK(RST_Flag));
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RST->SR = (uint8_t)RST_Flag;
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}
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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