1 /* 2 * Copyright (C) 2010-2014 NXP Semiconductors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /* 18 * OSAL header files related to Timer functions. 19 */ 20 21 #ifndef PHOSALNFC_TIMER_H 22 #define PHOSALNFC_TIMER_H 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 28 /* 29 ************************* Include Files **************************************** 30 */ 31 32 /* 33 * Timer callback interface which will be called once registered timer 34 * time out expires. 35 * TimerId - Timer Id for which callback is called. 36 * pContext - Parameter to be passed to the callback function 37 */ 38 typedef void (*pphOsalNfc_TimerCallbck_t)(uint32_t TimerId, void* pContext); 39 40 /* 41 * The Timer could not be created due to a 42 * system error */ 43 #define PH_OSALNFC_TIMER_CREATE_ERROR (0X00E0) 44 45 /* 46 * The Timer could not be started due to a 47 * system error or invalid handle */ 48 #define PH_OSALNFC_TIMER_START_ERROR (0X00E1) 49 50 /* 51 * The Timer could not be stopped due to a 52 * system error or invalid handle */ 53 #define PH_OSALNFC_TIMER_STOP_ERROR (0X00E2) 54 55 /* 56 * The Timer could not be deleted due to a 57 * system error or invalid handle */ 58 #define PH_OSALNFC_TIMER_DELETE_ERROR (0X00E3) 59 60 /* 61 * Invalid timer ID type.This ID used indicate timer creation is failed */ 62 #define PH_OSALNFC_TIMER_ID_INVALID (0xFFFF) 63 64 /* 65 * OSAL timer message .This message type will be posted to 66 * calling application thread.*/ 67 #define PH_OSALNFC_TIMER_MSG (0x315) 68 69 /* 70 ***************************Globals,Structure and Enumeration ****************** 71 */ 72 73 uint32_t phOsalNfc_Timer_Create(void); 74 NFCSTATUS phOsalNfc_Timer_Start(uint32_t dwTimerId, uint32_t dwRegTimeCnt, 75 pphOsalNfc_TimerCallbck_t pApplication_callback, 76 void* pContext); 77 NFCSTATUS phOsalNfc_Timer_Stop(uint32_t dwTimerId); 78 NFCSTATUS phOsalNfc_Timer_Delete(uint32_t dwTimerId); 79 void phOsalNfc_Timer_Cleanup(void); 80 uint32_t phUtilNfc_CheckForAvailableTimer(void); 81 NFCSTATUS phOsalNfc_CheckTimerPresence(void* pObjectHandle); 82 83 #ifdef __cplusplus 84 } 85 #endif /* C++ Compilation guard */ 86 #endif /* PHOSALNFC_TIMER_H */ 87