1 /** 2 ***************************************************************************** 3 * @file cmem7_rtc.h 4 * 5 * @brief CMEM7 RTC header file 6 * 7 * 8 * @version V1.0 9 * @date 3. September 2013 10 * 11 * @note 12 * 13 ***************************************************************************** 14 * @attention 15 * 16 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS 17 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE 18 * TIME. AS A RESULT, CAPITAL-MICRO SHALL NOT BE HELD LIABLE FOR ANY DIRECT, 19 * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING 20 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE 21 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. 22 * 23 * <h2><center>© COPYRIGHT 2013 Capital-micro </center></h2> 24 ***************************************************************************** 25 */ 26 27 #ifndef __CMEM7_RTC_H 28 #define __CMEM7_RTC_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 #include "cmem7.h" 35 #include "cmem7_conf.h" 36 37 /** @defgroup RTC_Int 38 * @{ 39 */ 40 #define RTC_Int_Second ((uint32_t)0x00000001) 41 #define RTC_Int_Millsecond ((uint32_t)0x00000002) 42 #define RTC_Int_All ((uint32_t)0x00000003) 43 #define IS_RTC_INT(INT) (((INT) != 0) && (((INT) & ~RTC_Int_All) == 0)) 44 /** 45 * @} 46 */ 47 48 /** 49 * @brief Enable or disable RTC interrupt. 50 * @param[in] Int interrupt mask bits, which can be the combination of @ref RTC_Int 51 * @param[in] Enable The bit indicates if specific interrupts are enable or not 52 * @retval None 53 */ 54 void RTC_ITConfig(uint32_t Int, BOOL Enable); 55 56 /** 57 * @brief Check specific interrupts are set or not 58 * @param[in] Int interrupt mask bits, which can be the combination of @ref RTC_Int 59 * @retval BOOL The bit indicates if specific interrupts are set or not 60 */ 61 BOOL RTC_GetITStatus(uint32_t Int); 62 63 /** 64 * @brief Clear specific interrupts 65 * @param[in] Int interrupt mask bits, which can be the combination of @ref RTC_Int 66 * @retval None 67 */ 68 void RTC_ClearITPendingBit(uint32_t Int); 69 70 /** 71 * @brief Get seconds since power up 72 * @param None 73 * @retval uint32_t Seconds since power up 74 */ 75 uint32_t RTC_GetSecond(void); 76 77 /** 78 * @brief Get current millseconds 79 * @param None 80 * @retval uint32_t Current millseconds 81 */ 82 uint16_t RTC_GetMillSecond(void); 83 84 #ifdef __cplusplus 85 } 86 #endif 87 88 #endif /* __CMEM7_RTC_H */ 89 90