1 /*
2  * Copyright (c) 2024 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef OHOS_ABILITY_CJ_ENVIRONMENT_CJ_INTERFACE_H
17 #define OHOS_ABILITY_CJ_ENVIRONMENT_CJ_INTERFACE_H
18 
19 #include <stdint.h>
20 
21 using CJThreadHandle = void*;
22 
23 namespace OHOS {
24 
25 enum RTLogLevel {
26     RTLOG_VERBOSE,
27     RTLOG_DEBUGY,
28     RTLOG_INFO,
29     RTLOG_WARNING,
30     RTLOG_ERROR,
31     RTLOG_FATAL_WITHOUT_ABORT,
32     RTLOG_FATAL,
33     RTLOG_OFF
34 };
35 
36 enum RTErrorCode { E_OK = 0, E_ARGS = -1, E_TIMEOUT = -2, E_STATE = -3, E_FAILED = -4 };
37 
38 struct HeapParam {
39     size_t regionSize;
40     size_t heapSize;
41     double exemptionThreshold;
42     double heapUtilization;
43     double heapGrowth;
44     double allocationRate;
45     size_t allocationWaitTime;
46 };
47 
48 struct GCParam {
49     size_t gcThreshold;
50     double garbageThreshold;
51     uint64_t gcInterval;
52     uint64_t backupGCInterval;
53     int32_t gcThreads;
54 };
55 
56 struct LogParam {
57     enum RTLogLevel logLevel;
58 };
59 
60 struct ConcurrencyParam {
61     size_t thStackSize;
62     size_t coStackSize;
63     uint32_t processorNum;
64 };
65 
66 struct RuntimeParam {
67     struct HeapParam heapParam;
68     struct GCParam gcParam;
69     struct LogParam logParam;
70     struct ConcurrencyParam coParam;
71 };
72 
73 #if defined(__OHOS__) && (__OHOS__ == 1)
74 using LogHandle = void (*)(const char*);
75 #endif
76 }
77 #endif // OHOS_ABILITY_CJ_ENVIRONMENT_CJ_INTERFACE_H
78