1 /*
2  * Copyright (C) 2022 The Android Open Source Project
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 #include "chre/platform/context.h"
18 #include "chre/embos/init.h"
19 
20 #include <string.h>
21 
22 #include "RTOS.h"
23 
24 namespace chre {
25 
inEventLoopThread()26 bool inEventLoopThread() {
27   bool rv = false;
28 
29   OS_TASK *currentTask = OS_GetTaskID();
30   if (currentTask != nullptr) {
31     // Some task is executing or the scheduler has started.
32     const char *currentTaskName = OS_GetTaskName(currentTask);
33     if (currentTaskName != nullptr) {
34       // Current task has a name.
35       rv = strncmp(getChreTaskName(), currentTaskName, getChreTaskNameLen()) ==
36            0;
37     }
38   }
39 
40   return rv;
41 }
42 
43 }  // namespace chre
44