1*35238bceSAndroid Build Coastguard Worker #ifndef _QPWATCHDOG_H 2*35238bceSAndroid Build Coastguard Worker #define _QPWATCHDOG_H 3*35238bceSAndroid Build Coastguard Worker /*------------------------------------------------------------------------- 4*35238bceSAndroid Build Coastguard Worker * drawElements Quality Program Helper Library 5*35238bceSAndroid Build Coastguard Worker * ------------------------------------------- 6*35238bceSAndroid Build Coastguard Worker * 7*35238bceSAndroid Build Coastguard Worker * Copyright 2014 The Android Open Source Project 8*35238bceSAndroid Build Coastguard Worker * 9*35238bceSAndroid Build Coastguard Worker * Licensed under the Apache License, Version 2.0 (the "License"); 10*35238bceSAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 11*35238bceSAndroid Build Coastguard Worker * You may obtain a copy of the License at 12*35238bceSAndroid Build Coastguard Worker * 13*35238bceSAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 14*35238bceSAndroid Build Coastguard Worker * 15*35238bceSAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 16*35238bceSAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 17*35238bceSAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18*35238bceSAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 19*35238bceSAndroid Build Coastguard Worker * limitations under the License. 20*35238bceSAndroid Build Coastguard Worker * 21*35238bceSAndroid Build Coastguard Worker *//*! 22*35238bceSAndroid Build Coastguard Worker * \file 23*35238bceSAndroid Build Coastguard Worker * \brief Watch dog for detecting timeouts 24*35238bceSAndroid Build Coastguard Worker *//*--------------------------------------------------------------------*/ 25*35238bceSAndroid Build Coastguard Worker 26*35238bceSAndroid Build Coastguard Worker #include "deDefs.h" 27*35238bceSAndroid Build Coastguard Worker 28*35238bceSAndroid Build Coastguard Worker typedef struct qpWatchDog_s qpWatchDog; 29*35238bceSAndroid Build Coastguard Worker 30*35238bceSAndroid Build Coastguard Worker typedef enum qpTimeoutReason_e 31*35238bceSAndroid Build Coastguard Worker { 32*35238bceSAndroid Build Coastguard Worker QP_TIMEOUT_REASON_INTERVAL_LIMIT = 0, 33*35238bceSAndroid Build Coastguard Worker QP_TIMEOUT_REASON_TOTAL_LIMIT, 34*35238bceSAndroid Build Coastguard Worker 35*35238bceSAndroid Build Coastguard Worker QP_TIMEOUT_REASON_LAST 36*35238bceSAndroid Build Coastguard Worker } qpTimeoutReason; 37*35238bceSAndroid Build Coastguard Worker 38*35238bceSAndroid Build Coastguard Worker typedef void (*qpWatchDogFunc)(qpWatchDog *dog, void *userPtr, qpTimeoutReason reason); 39*35238bceSAndroid Build Coastguard Worker 40*35238bceSAndroid Build Coastguard Worker DE_BEGIN_EXTERN_C 41*35238bceSAndroid Build Coastguard Worker 42*35238bceSAndroid Build Coastguard Worker qpWatchDog *qpWatchDog_create(qpWatchDogFunc watchDogFunc, void *userPtr, int totalTimeLimitSecs, 43*35238bceSAndroid Build Coastguard Worker int intervalTimeLimitSecs); 44*35238bceSAndroid Build Coastguard Worker void qpWatchDog_destroy(qpWatchDog *dog); 45*35238bceSAndroid Build Coastguard Worker void qpWatchDog_reset(qpWatchDog *dog); 46*35238bceSAndroid Build Coastguard Worker void qpWatchDog_touch(qpWatchDog *dog); 47*35238bceSAndroid Build Coastguard Worker void qpWatchDog_touchAndDisableIntervalTimeLimit(qpWatchDog *dog); 48*35238bceSAndroid Build Coastguard Worker void qpWatchDog_touchAndEnableIntervalTimeLimit(qpWatchDog *dog); 49*35238bceSAndroid Build Coastguard Worker 50*35238bceSAndroid Build Coastguard Worker DE_END_EXTERN_C 51*35238bceSAndroid Build Coastguard Worker 52*35238bceSAndroid Build Coastguard Worker #endif /* _QPWATCHDOG_H */ 53