1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright 2017 Rockchip Electronics Co. LTD 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Licensed under the Apache License, Version 2.0 (the "License"); 5*4882a593Smuzhiyun * you may not use this file except in compliance with the License. 6*4882a593Smuzhiyun * You may obtain a copy of the License at 7*4882a593Smuzhiyun * 8*4882a593Smuzhiyun * http://www.apache.org/licenses/LICENSE-2.0 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * Unless required by applicable law or agreed to in writing, software 11*4882a593Smuzhiyun * distributed under the License is distributed on an "AS IS" BASIS, 12*4882a593Smuzhiyun * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*4882a593Smuzhiyun * See the License for the specific language governing permissions and 14*4882a593Smuzhiyun * limitations under the License. 15*4882a593Smuzhiyun */ 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #ifndef __MPP_EVENT_TRIGGER_H__ 18*4882a593Smuzhiyun #define __MPP_EVENT_TRIGGER_H__ 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun typedef void (*event_trigger)(void *parent, void *event); 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun struct ievent { 23*4882a593Smuzhiyun int idx; 24*4882a593Smuzhiyun void *event; 25*4882a593Smuzhiyun }; 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun struct event_packet { 28*4882a593Smuzhiyun int cnt; 29*4882a593Smuzhiyun int loop; 30*4882a593Smuzhiyun struct ievent e[128]; 31*4882a593Smuzhiyun }; 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun struct event_ctx { 34*4882a593Smuzhiyun int (*notify)(void *param); 35*4882a593Smuzhiyun }; 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun struct event_ctx* event_ctx_create(struct event_packet *e, 38*4882a593Smuzhiyun event_trigger trigger, void *parent); 39*4882a593Smuzhiyun void event_ctx_release(struct event_ctx *ictx); 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun #endif 42