--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/drivers/drv_app/rtc/rtc_api.h	Fri Oct 16 06:23:26 2020 +0000
@@ -0,0 +1,222 @@
+/********************************************************************************/
+/*                                                                              */
+/*      File Name:   rtc_functions.h                                            */
+/*                                                                              */
+/*      Purpose:   This file contains prototypes of RTC's internal functions.   */
+/*                                                                              */
+/*      Note:      None.                                                        */
+/*                                                                              */
+/*      Revision History:                                                       */
+/*      03/20/01   Laurent Sollier      Create.                                 */
+/*                                                                              */
+/*   (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved  */
+/*                                                                              */
+/********************************************************************************/
+
+#ifndef _RTC_FUNCTIONS_H_
+#define _RTC_FUNCTIONS_H_
+
+#include "rvf/rvf_api.h"
+
+
+/********************************************************************************/
+/*                                                                              */
+/*   Generic functions declarations.                                            */
+/*                                                                              */
+/********************************************************************************/
+
+
+
+/* Structure containing date and time */
+typedef struct {  UINT8   second;      /* seconds after the minute   - [0,59]  */
+                  UINT8   minute;      /* minutes after the hour      - [0,59]  */
+                  UINT8   hour;        /* hours after the midnight   - [0,23]  */
+                  UINT8   day;         /* day of the month            - [1,31]  */
+                  UINT8   month;       /* months                     - [01,12] */
+                  UINT8   year;        /* years                        - [00,99] */
+                  UINT8   wday;        /* days in a week               - [0,6] */
+                  BOOL   mode_12_hour; /* TRUE->12 hour mode ; FALSE-> 24 hour mode */
+                  BOOL   PM_flag;      /* if 12 hour flag = TRUE
+                                             TRUE->PM ; FALSE->AM */
+               } T_RTC_DATE_TIME;
+
+
+/*******************************************************************************
+ *
+ *                               RTC_RtcReset
+ * 
+ * Purpose  : Indicate if aRTC reset occured.
+ *
+ * Arguments: In : none
+ *            Out: none
+ *
+ * Returns: TRUE if a RTC reset occurred
+ *            FALSE if RTC didn't reset.
+ *
+ *
+ ******************************************************************************/
+
+BOOL RTC_RtcReset(void);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_GetDateTime
+ * 
+ * Purpose  : Get date and time information.
+ *
+ * Arguments: In : none.
+ *            Out: date_time : contain date and time data if return value is
+ *                               RVF_OK
+ *
+ * Returns: RVF_OK if date and time available in date_time variable
+ *            RVF_NOT_READY if date and time is temporary not accessible for
+ *            30 micro seconds
+ *            RVF_INTERNAL_ERROR else
+ *
+ ******************************************************************************/
+
+T_RVF_RET RTC_GetDateTime(T_RTC_DATE_TIME* date_time);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_SetDateTime
+ * 
+ * Purpose  : Set date and time in RTC module.
+ *
+ * Arguments: In : date_time : date and time to set in RTC module
+ *            Out: none
+ *
+ * Returns: RVF_OK if date and time have been set in RTC module
+ *            RVF_NOT_READY if date and time cannot be saved before
+ *            30 micro seconds max
+ *            RVF_INVALID_PARAMETER if date or/and timeformat is incorrect
+ *            RVF_INTERNAL_ERROR else
+ *
+ *
+ ******************************************************************************/
+
+T_RVF_RET RTC_SetDateTime(T_RTC_DATE_TIME date_time);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_GetAlarm
+ * 
+ * Purpose  : Get date and time alarm.
+ *
+ * Arguments: In : none
+ *            Out: date_time : contain date and time data if return value is
+ *                               RVF_OK
+ *
+ * Returns: RVF_OK if date and time is available in date_time data
+ *            RVF_INTERNAL_ERROR else
+ *
+ *
+ ******************************************************************************/
+
+T_RVF_RET RTC_GetAlarm(T_RTC_DATE_TIME* date_time);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_SetAlarm
+ * 
+ * Purpose  : Set date and time alarmin RTC module.
+ *
+ * Arguments: In : date_time : Date and time alarm to set in RTC module
+ *                   return_path : return path used when date and time alarm is
+ *                   reached. This path can be a callback function or both
+ *                   task id and mailbox number
+ *            Out: none
+ *
+ * Returns: RVF_OK if date and time alarm have been set in RTC module
+ *            RVF_NOT_READY if date and time cannot be saved before
+ *            30 micro seconds max
+ *            RVF_INVALID_PARAMETER if date or/and time format is incorrect
+ *            RVF_INTERNAL_ERROR else
+ *
+ *
+ ******************************************************************************/
+
+T_RVF_RET RTC_SetAlarm(T_RTC_DATE_TIME date_time, T_RV_RETURN return_path);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_UnsetAlarm
+ * 
+ * Purpose  : Unset alarm function.
+ *
+ * Arguments: In : none 
+ *            Out: none
+ *
+ * Returns: RVF_OK if date and time alarm have been set in RTC module
+ *            RVF_NOT_READY if date and time cannot be saved before
+ *            30 micro seconds max
+ *            RVF_INVALID_PARAMETER if date or/and time format is incorrect
+ *            RVF_INTERNAL_ERROR else
+ *
+ *
+ ******************************************************************************/
+
+T_RVF_RET RTC_UnsetAlarm(void);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_Rounding30s
+ * 
+ * Purpose  : Round time to the closest minute.
+ *
+ * Arguments: In : none 
+ *            Out: none
+ *
+ * Returns: none
+ *
+ *
+ ******************************************************************************/
+
+void RTC_Rounding30s(void);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_Set12HourMode
+ * 
+ * Purpose  : Set the 12 or 24 hour mode for time get by RTC_GetDateTime and
+ *              RTC_GetAlarm.
+ *
+ * Arguments: In : 12HourMode :   TRUE if current time is on 12 hour mode
+ *                                 FALSE  if current time is on 24 hour mode
+ *            Out: none
+ *
+ * Returns: none
+ *
+ *
+ ******************************************************************************/
+
+void RTC_Set12HourMode(BOOL Mode12Hour);
+
+
+/*******************************************************************************
+ *
+ *                               RTC_Is12HourMode
+ * 
+ * Purpose  : Define if the time given by RTC_GetAlarm and RTC_GetDateTime is in
+ *               the 12 or 24 hour mode
+ *
+ * Arguments: In : none
+ *            Out: none
+ *
+ * Returns: TRUE if current time is on 12 hour mode
+ *            FALSE if current time is on 24 hour mode
+ *
+ *
+ ******************************************************************************/
+
+BOOL RTC_Is12HourMode(void);
+
+
+#endif /* #ifndef _RTC_FUNCTIONS_H_ */