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Notifier.h
1 /*----------------------------------------------------------------------------*/
2 /* Copyright (c) FIRST 2016-2017. All Rights Reserved. */
3 /* Open Source Software - may be modified and shared by FRC teams. The code */
4 /* must be accompanied by the FIRST BSD license file in the root directory of */
5 /* the project. */
6 /*----------------------------------------------------------------------------*/
7 
8 #pragma once
9 
10 #include <stdint.h>
11 
12 #include "HAL/Types.h"
13 
14 #ifdef __cplusplus
15 extern "C" {
16 #endif
17 
18 typedef void (*HAL_NotifierProcessFunction)(uint64_t currentTime,
19  HAL_NotifierHandle handle);
20 
21 HAL_NotifierHandle HAL_InitializeNotifier(HAL_NotifierProcessFunction process,
22  void* param, int32_t* status);
23 void HAL_CleanNotifier(HAL_NotifierHandle notifierHandle, int32_t* status);
24 void* HAL_GetNotifierParam(HAL_NotifierHandle notifierHandle, int32_t* status);
25 void HAL_UpdateNotifierAlarm(HAL_NotifierHandle notifierHandle,
26  uint64_t triggerTime, int32_t* status);
27 void HAL_StopNotifierAlarm(HAL_NotifierHandle notifierHandle, int32_t* status);
28 #ifdef __cplusplus
29 }
30 #endif