xref: /aosp_15_r20/external/deqp/framework/platform/android/tcuAndroidJNI.cpp (revision 35238bce31c2a825756842865a792f8cf7f89930)
1 /*-------------------------------------------------------------------------
2  * drawElements Quality Program Tester Core
3  * ----------------------------------------
4  *
5  * Copyright 2014 The Android Open Source Project
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  *      http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  *
19  *//*!
20  * \file
21  * \brief Android JNI interface.
22  *//*--------------------------------------------------------------------*/
23 
24 #include "tcuDefs.hpp"
25 #include "tcuApp.hpp"
26 #include "tcuAndroidExecService.hpp"
27 #include "tcuTestLog.hpp"
28 #include "tcuCommandLine.hpp"
29 
30 #include <string>
31 #include <vector>
32 #include <cstring>
33 
34 #include <jni.h>
35 #include <stdlib.h>
36 #include <android/log.h>
37 
38 // ExecService entry points.
39 
getExecServiceField(JNIEnv * env,jobject obj)40 static jfieldID getExecServiceField(JNIEnv *env, jobject obj)
41 {
42     jclass cls = env->GetObjectClass(obj);
43     TCU_CHECK_INTERNAL(cls);
44 
45     jfieldID fid = env->GetFieldID(cls, "m_server", "J");
46     TCU_CHECK_INTERNAL(fid);
47 
48     return fid;
49 }
50 
getExecService(JNIEnv * env,jobject obj)51 static tcu::Android::ExecService *getExecService(JNIEnv *env, jobject obj)
52 {
53     jfieldID field = getExecServiceField(env, obj);
54     return (tcu::Android::ExecService *)(intptr_t)env->GetLongField(obj, field);
55 }
56 
setExecService(JNIEnv * env,jobject obj,tcu::Android::ExecService * service)57 static void setExecService(JNIEnv *env, jobject obj, tcu::Android::ExecService *service)
58 {
59     jfieldID field = getExecServiceField(env, obj);
60     env->SetLongField(obj, field, (jlong)(intptr_t)service);
61 }
62 
logException(const std::exception & e)63 static void logException(const std::exception &e)
64 {
65     __android_log_print(ANDROID_LOG_ERROR, "dEQP", "%s", e.what());
66 }
67 
68 DE_BEGIN_EXTERN_C
69 
Java_com_drawelements_deqp_execserver_ExecService_startServer(JNIEnv * env,jobject obj,jint port)70 JNIEXPORT void JNICALL Java_com_drawelements_deqp_execserver_ExecService_startServer(JNIEnv *env, jobject obj,
71                                                                                      jint port)
72 {
73     tcu::Android::ExecService *service = DE_NULL;
74     JavaVM *vm                         = DE_NULL;
75 
76     try
77     {
78         DE_ASSERT(!getExecService(env, obj));
79 
80         env->GetJavaVM(&vm);
81         TCU_CHECK_INTERNAL(vm);
82 
83         service = new tcu::Android::ExecService(vm, obj, port);
84         service->start();
85 
86         setExecService(env, obj, service);
87     }
88     catch (const std::exception &e)
89     {
90         logException(e);
91         delete service;
92         tcu::die("ExecService.startServer() failed");
93     }
94 }
95 
Java_com_drawelements_deqp_execserver_ExecService_stopServer(JNIEnv * env,jobject obj)96 JNIEXPORT void JNICALL Java_com_drawelements_deqp_execserver_ExecService_stopServer(JNIEnv *env, jobject obj)
97 {
98     try
99     {
100         tcu::Android::ExecService *service = getExecService(env, obj);
101         TCU_CHECK_INTERNAL(service);
102 
103         service->stop();
104         delete service;
105 
106         setExecService(env, obj, DE_NULL);
107     }
108     catch (const std::exception &e)
109     {
110         logException(e);
111         tcu::die("ExecService.stopServer() failed");
112     }
113 }
114 
115 DE_END_EXTERN_C
116