mbed library sources
Dependents: frdm_kl05z_gpio_test
Fork of mbed-src by
targets/cmsis/TARGET_STM/TARGET_NUCLEO_F103RB/stm32f10x_rtc.h
- Committer:
- shaoziyang
- Date:
- 2014-09-13
- Revision:
- 323:9e901b0a5aa1
- Parent:
- 84:f54042cbc282
File content as of revision 323:9e901b0a5aa1:
/** ****************************************************************************** * @file stm32f10x_rtc.h * @author MCD Application Team * @version V3.6.1 * @date 05-March-2012 * @brief This file contains all the functions prototypes for the RTC firmware * library. ******************************************************************************* * Copyright (c) 2014, STMicroelectronics * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of STMicroelectronics nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ******************************************************************************* */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32F10x_RTC_H #define __STM32F10x_RTC_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32f10x.h" /** @addtogroup STM32F10x_StdPeriph_Driver * @{ */ /** @addtogroup RTC * @{ */ /** @defgroup RTC_Exported_Types * @{ */ /** * @} */ /** @defgroup RTC_Exported_Constants * @{ */ /** @defgroup RTC_interrupts_define * @{ */ #define RTC_IT_OW ((uint16_t)0x0004) /*!< Overflow interrupt */ #define RTC_IT_ALR ((uint16_t)0x0002) /*!< Alarm interrupt */ #define RTC_IT_SEC ((uint16_t)0x0001) /*!< Second interrupt */ #define IS_RTC_IT(IT) ((((IT) & (uint16_t)0xFFF8) == 0x00) && ((IT) != 0x00)) #define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_OW) || ((IT) == RTC_IT_ALR) || \ ((IT) == RTC_IT_SEC)) /** * @} */ /** @defgroup RTC_interrupts_flags * @{ */ #define RTC_FLAG_RTOFF ((uint16_t)0x0020) /*!< RTC Operation OFF flag */ #define RTC_FLAG_RSF ((uint16_t)0x0008) /*!< Registers Synchronized flag */ #define RTC_FLAG_OW ((uint16_t)0x0004) /*!< Overflow flag */ #define RTC_FLAG_ALR ((uint16_t)0x0002) /*!< Alarm flag */ #define RTC_FLAG_SEC ((uint16_t)0x0001) /*!< Second flag */ #define IS_RTC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xFFF0) == 0x00) && ((FLAG) != 0x00)) #define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_RTOFF) || ((FLAG) == RTC_FLAG_RSF) || \ ((FLAG) == RTC_FLAG_OW) || ((FLAG) == RTC_FLAG_ALR) || \ ((FLAG) == RTC_FLAG_SEC)) #define IS_RTC_PRESCALER(PRESCALER) ((PRESCALER) <= 0xFFFFF) /** * @} */ /** * @} */ /** @defgroup RTC_Exported_Macros * @{ */ /** * @} */ /** @defgroup RTC_Exported_Functions * @{ */ void RTC_ITConfig(uint16_t RTC_IT, FunctionalState NewState); void RTC_EnterConfigMode(void); void RTC_ExitConfigMode(void); uint32_t RTC_GetCounter(void); void RTC_SetCounter(uint32_t CounterValue); void RTC_SetPrescaler(uint32_t PrescalerValue); void RTC_SetAlarm(uint32_t AlarmValue); uint32_t RTC_GetDivider(void); void RTC_WaitForLastTask(void); void RTC_WaitForSynchro(void); FlagStatus RTC_GetFlagStatus(uint16_t RTC_FLAG); void RTC_ClearFlag(uint16_t RTC_FLAG); ITStatus RTC_GetITStatus(uint16_t RTC_IT); void RTC_ClearITPendingBit(uint16_t RTC_IT); #ifdef __cplusplus } #endif #endif /* __STM32F10x_RTC_H */ /** * @} */ /** * @} */ /** * @} */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/