AndroidRuntime.cpp revision 04fc583c3dd3144bc6b718fcac4b3e1afdfdb067
1d195e5ab401432ddac659791640a2927fc668699Elliott Hughes/* 2d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Copyright (C) 2006 The Android Open Source Project 3d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 4d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Licensed under the Apache License, Version 2.0 (the "License"); 5d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * you may not use this file except in compliance with the License. 6d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * You may obtain a copy of the License at 7d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 8d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 9d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 10d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Unless required by applicable law or agreed to in writing, software 11d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 12d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * See the License for the specific language governing permissions and 14d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * limitations under the License. 15d195e5ab401432ddac659791640a2927fc668699Elliott Hughes */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define LOG_TAG "AndroidRuntime" 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//#define LOG_NDEBUG 0 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <android_runtime/AndroidRuntime.h> 210795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IBinder.h> 220bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick#include <binder/IPCThreadState.h> 230795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IServiceManager.h> 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Log.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 260795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/Parcel.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <cutils/properties.h> 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkGraphics.h> 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkImageDecoder.h> 32fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed#include <SkImageRef_GlobalPool.h> 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "jni.h" 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "JNIHelp.h" 369f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom#include "JniInvocation.h" 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "android_util_Binder.h" 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <dirent.h> 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <assert.h> 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Binder(JNIEnv* env); 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Process(JNIEnv* env); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Bitmap(JNIEnv*); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_BitmapFactory(JNIEnv*); 546b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chenextern int register_android_graphics_BitmapRegionDecoder(JNIEnv*); 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Camera(JNIEnv* env); 56d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins IIIextern int register_android_graphics_CreateJavaOutputStreamAdaptor(JNIEnv* env); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Graphics(JNIEnv* env); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Interpolator(JNIEnv* env); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_LayerRasterizer(JNIEnv*); 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_MaskFilter(JNIEnv* env); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Movie(JNIEnv* env); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_NinePatch(JNIEnv*); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathEffect(JNIEnv* env); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Shader(JNIEnv* env); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Typeface(JNIEnv* env); 66bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chenextern int register_android_graphics_YuvImage(JNIEnv* env); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_EGLImpl(JNIEnv* env); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_GLImpl(JNIEnv* env); 706b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshoferextern int register_android_opengl_jni_EGL14(JNIEnv* env); 71237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hallextern int register_android_opengl_jni_EGLExt(JNIEnv* env); 721c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10(JNIEnv* env); 731c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10Ext(JNIEnv* env); 741c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11(JNIEnv* env); 751c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11Ext(JNIEnv* env); 76560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevichextern int register_android_opengl_jni_GLES20(JNIEnv* env); 77d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hallextern int register_android_opengl_jni_GLES30(JNIEnv* env); 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_Camera(JNIEnv *env); 802f1a2e423e0fbb64467d6fcfa4e82c6384f31210Eino-Ville Talvalaextern int register_android_hardware_camera2_CameraMetadata(JNIEnv *env); 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_SensorManager(JNIEnv *env); 82b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwoodextern int register_android_hardware_SerialPort(JNIEnv *env); 83e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbDevice(JNIEnv *env); 84acc29cc91be634070c92a807df412ced97b9b375Mike Lockwoodextern int register_android_hardware_UsbDeviceConnection(JNIEnv *env); 85e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbRequest(JNIEnv *env); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioRecord(JNIEnv *env); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioSystem(JNIEnv *env); 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioTrack(JNIEnv *env); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_JetPlayer(JNIEnv *env); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_ToneGenerator(JNIEnv *env); 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_FloatMath(JNIEnv* env); 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI-based registration functions. Note these are properly contained in 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * namespace android. 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_AssetManager(JNIEnv* env); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_EventLog(JNIEnv* env); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_Log(JNIEnv* env); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_StringBlock(JNIEnv* env); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_XmlBlock(JNIEnv* env); 106b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Projectextern int register_android_emoji_EmojiFactory(JNIEnv* env); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Canvas(JNIEnv* env); 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_ColorFilter(JNIEnv* env); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_DrawFilter(JNIEnv* env); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Matrix(JNIEnv* env); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Paint(JNIEnv* env); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Path(JNIEnv* env); 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathMeasure(JNIEnv* env); 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Picture(JNIEnv*); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PorterDuff(JNIEnv* env); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Rasterizer(JNIEnv* env); 117fbf097732137a32930d151f7ba6816a5b870c32aJeff Brownextern int register_android_graphics_Region(JNIEnv* env); 118aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennisextern int register_android_graphics_SurfaceTexture(JNIEnv* env); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Xfermode(JNIEnv* env); 1206811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslavextern int register_android_graphics_pdf_PdfDocument(JNIEnv* env); 1210a0a1248cfc03940174cbd9af677bafd7280a3bcJeff Brownextern int register_android_view_DisplayEventReceiver(JNIEnv* env); 1225438979e498750b6a28ada7974d4e9fe17fd8394Chris Craikextern int register_android_view_DisplayList(JNIEnv* env); 1233b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guyextern int register_android_view_GraphicBuffer(JNIEnv* env); 124e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyextern int register_android_view_GLES20Canvas(JNIEnv* env); 1253083579424785e55ca8f82856a6553ee983c3ffbJohn Reckextern int register_android_view_GLRenderer(JNIEnv* env); 12604fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reckextern int register_android_view_HardwareLayer(JNIEnv* env); 127cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckextern int register_android_view_ThreadedRenderer(JNIEnv* env); 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_Surface(JNIEnv* env); 1293866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopianextern int register_android_view_SurfaceControl(JNIEnv* env); 13064a55af0ac700baecb0877235eb42caac59a3560Jeff Brownextern int register_android_view_SurfaceSession(JNIEnv* env); 1318f0095cd33558e9cc8a440047908e53b68906f5fRomain Guyextern int register_android_view_TextureView(JNIEnv* env); 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_CursorWindow(JNIEnv* env); 133e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteConnection(JNIEnv* env); 134e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteGlobal(JNIEnv* env); 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteDebug(JNIEnv* env); 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_debug_JNITest(JNIEnv* env); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_nio_utils(JNIEnv* env); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_format_Time(JNIEnv* env); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Debug(JNIEnv* env); 140fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tateextern int register_android_os_MessageQueue(JNIEnv* env); 141d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkeyextern int register_android_os_Parcel(JNIEnv* env); 142c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalleyextern int register_android_os_SELinux(JNIEnv* env); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemProperties(JNIEnv *env); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemClock(JNIEnv* env); 145481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brownextern int register_android_os_Trace(JNIEnv* env); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_FileObserver(JNIEnv *env); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_UEventObserver(JNIEnv* env); 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_MemoryFile(JNIEnv* env); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_LocalSocketImpl(JNIEnv* env); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_NetworkUtils(JNIEnv* env); 1512b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnorextern int register_android_net_TrafficStats(JNIEnv* env); 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_AndroidCharacter(JNIEnv *env); 153dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Feltextern int register_android_text_AndroidBidi(JNIEnv *env); 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_opengl_classes(JNIEnv *env); 15598a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrallextern int register_android_server_NetworkManagementSocketTagger(JNIEnv* env); 156ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tateextern int register_android_server_Watchdog(JNIEnv* env); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_ddm_DdmHandleNativeHeap(JNIEnv *env); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_android_internal_os_ZygoteInit(JNIEnv* env); 1591cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onoratoextern int register_android_backup_BackupDataInput(JNIEnv *env); 160d2110dbce071a236b6176de344ca797b737542ebJoe Onoratoextern int register_android_backup_BackupDataOutput(JNIEnv *env); 16106290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onoratoextern int register_android_backup_FileBackupHelperBase(JNIEnv *env); 1624ababd922eac5931e0222862ff082dc29e012816Joe Onoratoextern int register_android_backup_BackupHelperDispatcher(JNIEnv *env); 1634a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tateextern int register_android_app_backup_FullBackup(JNIEnv *env); 1649c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseextern int register_android_app_ActivityThread(JNIEnv *env); 16569969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackbornextern int register_android_app_NativeActivity(JNIEnv *env); 166cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brownextern int register_android_media_RemoteDisplay(JNIEnv *env); 16746b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_InputChannel(JNIEnv* env); 1689f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_InputDevice(JNIEnv* env); 16932cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brownextern int register_android_view_InputEventReceiver(JNIEnv* env); 170c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brownextern int register_android_view_InputEventSender(JNIEnv* env); 171a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wrightextern int register_android_view_InputQueue(JNIEnv* env); 1729f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_KeyCharacterMap(JNIEnv *env); 17346b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_KeyEvent(JNIEnv* env); 17446b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_MotionEvent(JNIEnv* env); 1752352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brownextern int register_android_view_PointerIcon(JNIEnv* env); 1762ed2462aa29c564f5231f317c27b3188da875e52Jeff Brownextern int register_android_view_VelocityTracker(JNIEnv* env); 17702c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Rootextern int register_android_content_res_ObbScanner(JNIEnv* env); 17808d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackbornextern int register_android_content_res_Configuration(JNIEnv* env); 1796e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haaseextern int register_android_animation_PropertyValuesHolder(JNIEnv *env); 18066269ea6f68f2f25888ce1080c94ac782742fafcKenny Rootextern int register_com_android_internal_content_NativeLibraryHelper(JNIEnv *env); 1819a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkeyextern int register_com_android_internal_net_NetworkStatsFactory(JNIEnv *env); 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic AndroidRuntime* gCurRuntime = NULL; 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL) 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniThrowException(env, exc, msg) != 0) 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(false); 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Code written in the Java Programming Language calls here from main(). 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 19416f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeFinishInit(JNIEnv* env, jobject clazz) 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onStarted(); 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19916f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeZygoteInit(JNIEnv* env, jobject clazz) 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onZygoteInit(); 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2044280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownstatic void com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup(JNIEnv* env, 2054280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown jobject clazz, jboolean exitWithoutCleanup) 2064280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown{ 2074280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->setExitWithoutCleanup(exitWithoutCleanup); 2084280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown} 2094280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI registration. 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gMethods[] = { 21416f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeFinishInit", "()V", 21516f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeFinishInit }, 21616f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeZygoteInit", "()V", 21716f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeZygoteInit }, 2184280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown { "nativeSetExitWithoutCleanup", "(Z)V", 2194280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown (void*) com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup }, 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_com_android_internal_os_RuntimeInit(JNIEnv* env) 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, "com/android/internal/os/RuntimeInit", 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gMethods, NELEM(gMethods)); 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------- 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ JavaVM* AndroidRuntime::mJavaVM = NULL; 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2334280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff BrownAndroidRuntime::AndroidRuntime() : 2344280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown mExitWithoutCleanup(false) 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 236c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project SkGraphics::Init(); 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // this sets our preference for 16bit images during decode 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // in case the src is opaque and 24bit 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkImageDecoder::SetDeviceConfig(SkBitmap::kRGB_565_Config); 240fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // This cache is shared between browser native images, and java "purgeable" 241fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // bitmaps. This globalpool is for images that do not either use the java 242fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // heap, or are not backed by ashmem. See BitmapFactory.cpp for the key 243fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // java call site. 244fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed SkImageRef_GlobalPool::SetRAMBudget(512 * 1024); 245fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // There is also a global font cache, but its budget is specified in code 246fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // see SkFontHost_android.cpp 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Pre-allocate enough space to hold a fair number of options. 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.setCapacity(20); 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(gCurRuntime == NULL); // one per process 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime = this; 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime::~AndroidRuntime() 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkGraphics::Term(); 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register native methods using JNI. 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::registerNativeMethods(JNIEnv* env, 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* className, const JNINativeMethod* gMethods, int numMethods) 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, className, gMethods, numMethods); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269d195e5ab401432ddac659791640a2927fc668699Elliott Hughesstatus_t AndroidRuntime::callMain(const char* className, 270d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jclass clazz, int argc, const char* const argv[]) 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID methodId; 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2755baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("Calling main entry %s", className); 27608e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env = getJNIEnv(); 278d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (clazz == NULL || env == NULL) { 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodId = env->GetStaticMethodID(clazz, "main", "([Ljava/lang/String;)V"); 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodId == NULL) { 2843762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("ERROR: could not find method %s.main(String[])\n", className); 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with our arguments in it. 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create an array and populate it. 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strArray = env->NewObjectArray(argc, stringClass, NULL); 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < argc; i++) { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring argStr = env->NewStringUTF(argv[i]); 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, i, argStr); 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(clazz, methodId, strArray); 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "exit" hook. 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_exit(int code) 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3124280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->exit(code); 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "vfprintf" hook. 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We ignore "fp" and just write the results to the log file. 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_vfprintf(FILE* fp, const char* format, va_list ap) 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOG_PRI_VA(ANDROID_LOG_INFO, "vm-printf", format, ap); 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3250bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick/** 3260bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * The VM calls this when mutex contention debugging is enabled to 3270bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * determine whether or not the blocked thread was a "sensitive thread" 3280bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * for user responsiveness/smoothess. 3290bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * 3300bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * Our policy for this is whether or not we're tracing any StrictMode 3310bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * events on this thread (which we might've inherited via Binder calls 3320bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * into us) 3330bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick */ 3340bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrickstatic bool runtime_isSensitiveThread() { 3350bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick IPCThreadState* state = IPCThreadState::selfOrNull(); 3360bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick return state && state->getStrictModePolicy() != 0; 3370bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick} 3380bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add VM arguments to the to-be-executed VM 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Stops at first non '-' argument (also stops at an argument of '--') 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the number of args consumed 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint AndroidRuntime::addVmArguments(int argc, const char* const argv[]) 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int i; 348d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (i = 0; i<argc; i++) { 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][0] != '-') { 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][1] == '-' && argv[i][2] == 0) { 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i+1; 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(&opt, 0, sizeof(opt)); 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = (char*)argv[i]; 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int hasDir(const char* dir) 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct stat s; 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int res = stat(dir, &s); 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res == 0) { 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return S_ISDIR(s.st_mode); 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Read the persistent locale. 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void readLocale(char* language, char* region) 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propLang[PROPERTY_VALUE_MAX], propRegn[PROPERTY_VALUE_MAX]; 381171ea89fb99385146e159ef75849a87c49ffee76Brian Carlstrom 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.language", propLang, ""); 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.country", propRegn, ""); 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*propLang == 0 && *propRegn == 0) { 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set to ro properties, default is en_US */ 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.language", propLang, "en"); 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.region", propRegn, "US"); 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(language, propLang, 2); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(region, propRegn, 2); 3915baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("language=%s region=%s\n", language, region); 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 394f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 395e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Parse a property containing space-separated options that should be 396e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * passed directly to the VM, e.g. "-Xmx32m -verbose:gc -Xregenmap". 397e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 398e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * This will cut up "extraOptsBuf" as we chop it into individual options. 399e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 400e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Adds the strings, if any, to mOptions. 401e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden */ 402e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFaddenvoid AndroidRuntime::parseExtraOpts(char* extraOptsBuf) 403e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden{ 404e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden JavaVMOption opt; 405e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char* start; 406e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char* end; 407e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 408e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden memset(&opt, 0, sizeof(opt)); 409e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = extraOptsBuf; 410e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start != '\0') { 411e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start == ' ') /* skip leading whitespace */ 412e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start++; 413e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*start == '\0') /* was trailing ws, bail */ 414e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden break; 415e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 416e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end = start+1; 417e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*end != ' ' && *end != '\0') /* find end of token */ 418e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end++; 419e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*end == ' ') 420e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden *end++ = '\0'; /* mark end, advance to indicate more */ 421e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 422e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden opt.optionString = start; 423e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden mOptions.add(opt); 424e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = end; 425e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden } 426e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden} 427e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 428e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden/* 429f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Dalvik Virtual Machine. 430f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 431f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Various arguments, most determined by system properties, are passed in. 432f70188aa4716625781d9952c6b883180528d4644Andy McFadden * The "mOptions" vector is updated. 433f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 434f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Returns 0 on success. 435f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 436f70188aa4716625781d9952c6b883180528d4644Andy McFaddenint AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 438f70188aa4716625781d9952c6b883180528d4644Andy McFadden int result = -1; 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMInitArgs initArgs; 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propBuf[PROPERTY_VALUE_MAX]; 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char stackTraceFileBuf[PROPERTY_VALUE_MAX]; 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char dexoptFlagsBuf[PROPERTY_VALUE_MAX]; 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char enableAssertBuf[sizeof("-ea:")-1 + PROPERTY_VALUE_MAX]; 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char jniOptsBuf[sizeof("-Xjniopts:")-1 + PROPERTY_VALUE_MAX]; 44638cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro char heapstartsizeOptsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 447bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn char heapsizeOptsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 4488cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro char heapgrowthlimitOptsBuf[sizeof("-XX:HeapGrowthLimit=")-1 + PROPERTY_VALUE_MAX]; 4495325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapminfreeOptsBuf[sizeof("-XX:HeapMinFree=")-1 + PROPERTY_VALUE_MAX]; 4505325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapmaxfreeOptsBuf[sizeof("-XX:HeapMaxFree=")-1 + PROPERTY_VALUE_MAX]; 4517e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier char gctypeOptsBuf[sizeof("-Xgc:")-1 + PROPERTY_VALUE_MAX]; 4525325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heaptargetutilizationOptsBuf[sizeof("-XX:HeapTargetUtilization=")-1 + PROPERTY_VALUE_MAX]; 453b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee char jitcodecachesizeOptsBuf[sizeof("-Xjitcodecachesize:")-1 + PROPERTY_VALUE_MAX]; 454e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char extraOptsBuf[PROPERTY_VALUE_MAX]; 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* stackTraceFile = NULL; 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool checkJni = false; 457e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden bool checkDexSum = false; 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool logStdio = false; 45952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng enum { 46052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMDefault, 46152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntPortable, 46252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntFast, 46352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMJitCompiler, 46452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } executionMode = kEMDefault; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.checkjni", propBuf, ""); 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "false") != 0) { 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* property is neither true nor false; fall back on kernel parameter */ 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.kernel.android.checkjni", propBuf, ""); 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (propBuf[0] == '1') { 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.execution-mode", propBuf, ""); 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "int:portable") == 0) { 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntPortable; 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "int:fast") == 0) { 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntFast; 48352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (strcmp(propBuf, "int:jit") == 0) { 48452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng executionMode = kEMJitCompiler; 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.stack-trace-file", stackTraceFileBuf, ""); 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden property_get("dalvik.vm.check-dex-sum", propBuf, ""); 490e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (strcmp(propBuf, "true") == 0) { 491e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden checkDexSum = true; 492e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 493e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("log.redirect-stdio", propBuf, ""); 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project logStdio = true; 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(enableAssertBuf, "-ea:"); 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.enableassertions", enableAssertBuf+4, ""); 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(jniOptsBuf, "-Xjniopts:"); 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.jniopts", jniOptsBuf+10, ""); 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route exit() to our handler */ 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_exit; 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "exit"; 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route fprintf() to our handler */ 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_vfprintf; 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "vfprintf"; 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5150bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick /* register the framework-specific "is sensitive thread" hook */ 5160bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.extraInfo = (void*) runtime_isSensitiveThread; 5170bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.optionString = "sensitiveThread"; 5180bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick mOptions.add(opt); 5190bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable verbose; standard options are { jni, gc, class } */ 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:jni"; 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-verbose:gc"; 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:class"; 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5289e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro /* 5299e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * The default starting and maximum size of the heap. Larger 5309e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * values should be specified in a product property override. 5319e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro */ 53238cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro strcpy(heapstartsizeOptsBuf, "-Xms"); 5339e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro property_get("dalvik.vm.heapstartsize", heapstartsizeOptsBuf+4, "4m"); 53438cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro opt.optionString = heapstartsizeOptsBuf; 53538cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro mOptions.add(opt); 536bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn strcpy(heapsizeOptsBuf, "-Xmx"); 537bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn property_get("dalvik.vm.heapsize", heapsizeOptsBuf+4, "16m"); 538bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn opt.optionString = heapsizeOptsBuf; 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5413f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes // Increase the main thread's interpreter stack size for bug 6315322. 5423f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes opt.optionString = "-XX:mainThreadStackSize=24K"; 5433f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes mOptions.add(opt); 5443f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes 545b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee // Set the max jit code cache size. Note: size of 0 will disable the JIT. 546b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee strcpy(jitcodecachesizeOptsBuf, "-Xjitcodecachesize:"); 547b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee property_get("dalvik.vm.jit.codecachesize", jitcodecachesizeOptsBuf+19, NULL); 548b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee if (jitcodecachesizeOptsBuf[19] != '\0') { 549b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee opt.optionString = jitcodecachesizeOptsBuf; 550b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee mOptions.add(opt); 551b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee } 552b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee 5538cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro strcpy(heapgrowthlimitOptsBuf, "-XX:HeapGrowthLimit="); 5548cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro property_get("dalvik.vm.heapgrowthlimit", heapgrowthlimitOptsBuf+20, ""); 5558cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro if (heapgrowthlimitOptsBuf[20] != '\0') { 5568cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro opt.optionString = heapgrowthlimitOptsBuf; 5578cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro mOptions.add(opt); 5588cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro } 5598cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro 5605325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heapminfreeOptsBuf, "-XX:HeapMinFree="); 5615325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heapminfree", heapminfreeOptsBuf+16, ""); 5625325010486a13553a8597aab92f90abc141a25e8Ian Rogers if (heapminfreeOptsBuf[16] != '\0') { 5635325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heapminfreeOptsBuf; 5645325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 5655325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 5665325010486a13553a8597aab92f90abc141a25e8Ian Rogers 5675325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heapmaxfreeOptsBuf, "-XX:HeapMaxFree="); 5685325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heapmaxfree", heapmaxfreeOptsBuf+16, ""); 5695325010486a13553a8597aab92f90abc141a25e8Ian Rogers if (heapmaxfreeOptsBuf[16] != '\0') { 5705325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heapmaxfreeOptsBuf; 5715325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 5725325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 5735325010486a13553a8597aab92f90abc141a25e8Ian Rogers 5745325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heaptargetutilizationOptsBuf, "-XX:HeapTargetUtilization="); 5755325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heaptargetutilization", heaptargetutilizationOptsBuf+26, ""); 5767fef2b8a3782a94e1ad6bfef98807167db300aabIan Rogers if (heaptargetutilizationOptsBuf[26] != '\0') { 5775325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heaptargetutilizationOptsBuf; 5785325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 5795325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 5805325010486a13553a8597aab92f90abc141a25e8Ian Rogers 581e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier property_get("ro.config.low_ram", propBuf, ""); 582e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier if (strcmp(propBuf, "true") == 0) { 583e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier opt.optionString = "-XX:LowMemoryMode"; 584e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier mOptions.add(opt); 585e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier } 586e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier 5877e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier strcpy(gctypeOptsBuf, "-Xgc:"); 5887e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier property_get("dalvik.vm.gctype", gctypeOptsBuf+5, ""); 5897e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier if (gctypeOptsBuf[5] != '\0') { 5907e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier opt.optionString = gctypeOptsBuf; 5917e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier mOptions.add(opt); 5927e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier } 5937e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable or disable dexopt features, such as bytecode verification and 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * calculation of register maps for precise GC. 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.dexopt-flags", dexoptFlagsBuf, ""); 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dexoptFlagsBuf[0] != '\0') { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* opc; 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* val; 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "v="); /* verification */ 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xverify:none"; break; 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'r': val = "-Xverify:remote"; break; 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xverify:all"; break; 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "o="); /* optimization */ 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xdexopt:none"; break; 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'v': val = "-Xdexopt:verified"; break; 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xdexopt:all"; break; 62408065b9f09ead8895d97b2971622af8c179e1768Brian Carlstrom case 'f': val = "-Xdexopt:full"; break; 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "m=y"); /* register map */ 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xgenregmap"; 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6387b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project 6397b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project /* turn on precise GC while we're at it */ 6407b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project opt.optionString = "-Xgc:precise"; 6417b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project mOptions.add(opt); 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable debugging; set suspend=y to pause during VM init */ 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* use android ADB transport */ 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "-agentlib:jdwp=transport=dt_android_adb,suspend=n,server=y"; 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6515baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("CheckJNI is %s\n", checkJni ? "ON" : "OFF"); 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (checkJni) { 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* extended JNI checking */ 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xcheck:jni"; 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* set a cap on JNI global references */ 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xjnigreflimit:2000"; 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* with -Xcheck:jni, this provides a JNI function call trace */ 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //opt.optionString = "-verbose:jni"; 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //mOptions.add(opt); 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 66552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 666d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro char lockProfThresholdBuf[sizeof("-Xlockprofthreshold:") + sizeof(propBuf)]; 667d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro property_get("dalvik.vm.lockprof.threshold", propBuf, ""); 668d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro if (strlen(propBuf) > 0) { 669d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcpy(lockProfThresholdBuf, "-Xlockprofthreshold:"); 670d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcat(lockProfThresholdBuf, propBuf); 671d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro opt.optionString = lockProfThresholdBuf; 672d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro mOptions.add(opt); 673d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro } 674d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro 67552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected opcodes. Eg "1-0a,3c,f1-ff" */ 67652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng char jitOpBuf[sizeof("-Xjitop:") + PROPERTY_VALUE_MAX]; 67752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.op", propBuf, ""); 67852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 67952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitOpBuf, "-Xjitop:"); 68052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitOpBuf, propBuf); 68152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitOpBuf; 68252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 68352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 68452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 68552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected methods */ 68652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng char jitMethodBuf[sizeof("-Xjitmethod:") + PROPERTY_VALUE_MAX]; 68752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.method", propBuf, ""); 68852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 68952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitMethodBuf, "-Xjitmethod:"); 69052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitMethodBuf, propBuf); 69152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitMethodBuf; 69252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 69352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 69452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (executionMode == kEMIntPortable) { 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:portable"; 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (executionMode == kEMIntFast) { 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:fast"; 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 70152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (executionMode == kEMJitCompiler) { 70252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = "-Xint:jit"; 70352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 705e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 706e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (checkDexSum) { 707e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden /* perform additional DEX checksum tests */ 708e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden opt.optionString = "-Xcheckdexsum"; 709e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden mOptions.add(opt); 710e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 711e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (logStdio) { 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* convert stdout/stderr to log messages */ 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xlog-stdio"; 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (enableAssertBuf[4] != '\0') { 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* accept "all" to mean "all classes and packages" */ 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(enableAssertBuf+4, "all") == 0) 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project enableAssertBuf[3] = '\0'; 7226215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("Assertions enabled: '%s'\n", enableAssertBuf); 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = enableAssertBuf; 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 72671f2cf116aab893e224056c38ab146bd1538dd3eSteve Block ALOGV("Assertions disabled\n"); 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniOptsBuf[10] != '\0') { 7306215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("JNI options: '%s'\n", jniOptsBuf); 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = jniOptsBuf; 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (stackTraceFileBuf[0] != '\0') { 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static const char* stfOptName = "-Xstacktracefile:"; 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stackTraceFile = (char*) malloc(strlen(stfOptName) + 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strlen(stackTraceFileBuf) +1); 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(stackTraceFile, stfOptName); 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcat(stackTraceFile, stackTraceFileBuf); 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = stackTraceFile; 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 745e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 746e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden /* extra options; parse this late so it overrides others */ 747e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden property_get("dalvik.vm.extra-opts", extraOptsBuf, ""); 748e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden parseExtraOpts(extraOptsBuf); 749e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set the properties for locale */ 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char langOption[sizeof("-Duser.language=") + 3]; 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char regionOption[sizeof("-Duser.region=") + 3]; 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(langOption, "-Duser.language="); 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(regionOption, "-Duser.region="); 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project readLocale(langOption, regionOption); 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = langOption; 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = regionOption; 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We don't have /tmp on the device, but we often have an SD card. Apps 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * shouldn't use this, but some test suites might want to exercise it. 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Djava.io.tmpdir=/sdcard"; 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.version = JNI_VERSION_1_4; 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.options = mOptions.editArray(); 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.nOptions = mOptions.size(); 7749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.ignoreUnrecognized = JNI_FALSE; 7759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 7779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Initialize the VM. 7789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JavaVM* is essentially per-process, and the JNIEnv* is per-thread. 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If this call succeeds, the VM is ready, and we can start issuing 7819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI calls. 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 783f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (JNI_CreateJavaVM(pJavaVM, pEnv, &initArgs) < 0) { 7843762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JNI_CreateJavaVM failed\n"); 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 788f70188aa4716625781d9952c6b883180528d4644Andy McFadden result = 0; 789f70188aa4716625781d9952c6b883180528d4644Andy McFadden 790f70188aa4716625781d9952c6b883180528d4644Andy McFaddenbail: 791f70188aa4716625781d9952c6b883180528d4644Andy McFadden free(stackTraceFile); 792f70188aa4716625781d9952c6b883180528d4644Andy McFadden return result; 793f70188aa4716625781d9952c6b883180528d4644Andy McFadden} 794f70188aa4716625781d9952c6b883180528d4644Andy McFadden 795d195e5ab401432ddac659791640a2927fc668699Elliott Hugheschar* AndroidRuntime::toSlashClassName(const char* className) 796d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 797d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* result = strdup(className); 798d195e5ab401432ddac659791640a2927fc668699Elliott Hughes for (char* cp = result; *cp != '\0'; cp++) { 799d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (*cp == '.') { 800d195e5ab401432ddac659791640a2927fc668699Elliott Hughes *cp = '/'; 801d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 802d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 803d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return result; 804d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 805d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 806f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 807f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Android runtime. This involves starting the virtual machine 808f70188aa4716625781d9952c6b883180528d4644Andy McFadden * and calling the "static void main(String[] args)" method in the class 809f70188aa4716625781d9952c6b883180528d4644Andy McFadden * named by "className". 810ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * 811ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Passes the main function two arguments, the class name and the specified 812ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * options string. 813f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 814ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brownvoid AndroidRuntime::start(const char* className, const char* options) 815f70188aa4716625781d9952c6b883180528d4644Andy McFadden{ 8165baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("\n>>>>>> AndroidRuntime START %s <<<<<<\n", 81708e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn className != NULL ? className : "(unknown)"); 818f70188aa4716625781d9952c6b883180528d4644Andy McFadden 819d195e5ab401432ddac659791640a2927fc668699Elliott Hughes /* 820d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 'startSystemServer == true' means runtime is obsolete and not run from 821f70188aa4716625781d9952c6b883180528d4644Andy McFadden * init.rc anymore, so we print out the boot start event here. 822f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 823ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown if (strcmp(options, "start-system-server") == 0) { 824f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* track our progress through the boot sequence */ 825f70188aa4716625781d9952c6b883180528d4644Andy McFadden const int LOG_BOOT_PROGRESS_START = 3000; 826d195e5ab401432ddac659791640a2927fc668699Elliott Hughes LOG_EVENT_LONG(LOG_BOOT_PROGRESS_START, 827f70188aa4716625781d9952c6b883180528d4644Andy McFadden ns2ms(systemTime(SYSTEM_TIME_MONOTONIC))); 828f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 829f70188aa4716625781d9952c6b883180528d4644Andy McFadden 830f70188aa4716625781d9952c6b883180528d4644Andy McFadden const char* rootDir = getenv("ANDROID_ROOT"); 831f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (rootDir == NULL) { 832f70188aa4716625781d9952c6b883180528d4644Andy McFadden rootDir = "/system"; 833f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (!hasDir("/system")) { 834f70188aa4716625781d9952c6b883180528d4644Andy McFadden LOG_FATAL("No root directory specified, and /android does not exist."); 835d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 836f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 837f70188aa4716625781d9952c6b883180528d4644Andy McFadden setenv("ANDROID_ROOT", rootDir, 1); 838f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 839f70188aa4716625781d9952c6b883180528d4644Andy McFadden 840f70188aa4716625781d9952c6b883180528d4644Andy McFadden //const char* kernelHack = getenv("LD_ASSUME_KERNEL"); 8415baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("Found LD_ASSUME_KERNEL='%s'\n", kernelHack); 842f70188aa4716625781d9952c6b883180528d4644Andy McFadden 843f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* start the virtual machine */ 8449f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom JniInvocation jni_invocation; 8459f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom jni_invocation.Init(NULL); 846d195e5ab401432ddac659791640a2927fc668699Elliott Hughes JNIEnv* env; 847d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (startVm(&mJavaVM, &env) != 0) { 848d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 849d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 850d195e5ab401432ddac659791640a2927fc668699Elliott Hughes onVmCreated(env); 851f70188aa4716625781d9952c6b883180528d4644Andy McFadden 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android functions. 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startReg(env) < 0) { 8563762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("Unable to register all android natives\n"); 857d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with arguments in it. 862ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * At present we have two arguments, the class name and an option string. 863ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Create an array to hold them. 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring classNameStr; 868ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown jstring optionsStr; 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(stringClass != NULL); 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strArray = env->NewObjectArray(2, stringClass, NULL); 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(strArray != NULL); 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classNameStr = env->NewStringUTF(className); 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(classNameStr != NULL); 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, 0, classNameStr); 877ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown optionsStr = env->NewStringUTF(options); 878ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown env->SetObjectArrayElement(strArray, 1, optionsStr); 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start VM. This thread becomes the main thread of the VM, and will 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not return until the VM exits. 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 884d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* slashClassName = toSlashClassName(className); 885d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jclass startClass = env->FindClass(slashClassName); 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startClass == NULL) { 8873762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to locate class '%s'\n", slashClassName); 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 890d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jmethodID startMeth = env->GetStaticMethodID(startClass, "main", 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "([Ljava/lang/String;)V"); 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startMeth == NULL) { 8933762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to find main() in '%s'\n", className); 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(startClass, startMeth, strArray); 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadExitUncaughtException(env); 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 904d195e5ab401432ddac659791640a2927fc668699Elliott Hughes free(slashClassName); 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9065baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("Shutting down VM\n"); 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DetachCurrentThread() != JNI_OK) 9088564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: unable to detach main thread\n"); 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DestroyJavaVM() != 0) 9108564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: VM did not shut down cleanly\n"); 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9134280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownvoid AndroidRuntime::exit(int code) 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9154280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown if (mExitWithoutCleanup) { 9164280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d, cleanup skipped.", code); 9174280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::_exit(code); 9184280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } else { 9194280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d.", code); 9204280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown onExit(code); 9214280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::exit(code); 9224280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 925d195e5ab401432ddac659791640a2927fc668699Elliott Hughesvoid AndroidRuntime::onVmCreated(JNIEnv* env) 926d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 927d195e5ab401432ddac659791640a2927fc668699Elliott Hughes // If AndroidRuntime had anything to do here, we'd have done it in 'start'. 928d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 929d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the JNIEnv pointer for this thread. 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns NULL if the slot wasn't allocated or populated. 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ JNIEnv* AndroidRuntime::getJNIEnv() 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm = AndroidRuntime::getJavaVM(); 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NULL; 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return env; 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes the current thread visible to the VM. 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JNIEnv pointer returned is only valid for the current thread, and 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * thus must be tucked into thread-local storage. 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaAttachThread(const char* threadName, JNIEnv** pEnv) 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMAttachArgs args; 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.version = JNI_VERSION_1_4; 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.name = (char*) threadName; 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.group = NULL; 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->AttachCurrentThread(pEnv, (void*) &args); 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 9676215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("NOTE: attach of thread '%s' failed\n", threadName); 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Detach the current thread from the set visible to the VM. 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaDetachThread(void) 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->DetachCurrentThread(); 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 9853762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("ERROR: thread detach failed\n"); 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * When starting a native thread that will be visible from the VM, we 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounce through this to get the right attach/detach action. 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note that this function calls free(args) 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaThreadShell(void* args) { 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* start = ((void**)args)[0]; 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData = ((void **)args)[1]; 9979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* name = (char*) ((void **)args)[2]; // we own this storage 9989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(args); 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* hook us into the VM */ 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (javaAttachThread(name, &env) != JNI_OK) 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* start the thread running */ 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = (*(android_thread_func_t)start)(userData); 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* unhook us */ 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaDetachThread(); 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(name); 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is invoked from androidCreateThreadEtc() via the callback 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * set with androidSetCreateThreadFunc(). 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We need to create the new thread in such a way that it gets hooked 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the VM before it really starts executing. 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaCreateThreadEtc( 1024d195e5ab401432ddac659791640a2927fc668699Elliott Hughes android_thread_func_t entryFunction, 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData, 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* threadName, 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t threadPriority, 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size_t threadStackSize, 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_thread_id_t* threadId) 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void** args = (void**) malloc(3 * sizeof(void*)); // javaThreadShell must free 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 103432f2e6267481bd4b81b71061c539748143342fefMike Lockwood if (!threadName) 103532f2e6267481bd4b81b71061c539748143342fefMike Lockwood threadName = "unnamed thread"; 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[0] = (void*) entryFunction; 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[1] = userData; 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[2] = (void*) strdup(threadName); // javaThreadShell must free 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = androidCreateRawThreadEtc(AndroidRuntime::javaThreadShell, args, 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadName, threadPriority, threadStackSize, threadId); 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a thread that is visible from the VM. 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is called from elsewhere in the library. 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1051f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood/*static*/ android_thread_id_t AndroidRuntime::createJavaThread(const char* name, 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void (*start)(void *), void* arg) 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1054f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood android_thread_id_t threadId = 0; 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaCreateThreadEtc((android_thread_func_t) start, arg, name, 1056f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood ANDROID_PRIORITY_DEFAULT, 0, &threadId); 1057f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood return threadId; 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void quickTest(void* arg) 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* str = (const char*) arg; 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("In quickTest: %s\n", str); 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef NDEBUG 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name } 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name, #name } 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* mName; 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef void (*RegJAMProc)(); 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int register_jni_procs(const RegJNIRec array[], size_t count, JNIEnv* env) 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (array[i].mProc(env) < 0) { 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef NDEBUG 10895baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("----------!!! %s failed to load\n", array[i].mName); 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void register_jam_procs(const RegJAMProc array[], size_t count) 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project array[i](); 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const RegJNIRec gRegJNI[] = { 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_debug_JNITest), 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_RuntimeInit), 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_SystemClock), 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_EventLog), 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_Log), 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_FloatMath), 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_format_Time), 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_AssetManager), 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_StringBlock), 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_XmlBlock), 1115b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project REG_JNI(register_android_emoji_EmojiFactory), 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_AndroidCharacter), 1117dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Felt REG_JNI(register_android_text_AndroidBidi), 11189f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_InputDevice), 11199f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_KeyCharacterMap), 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Process), 1121a8079bfb9a738a7f24f103cd640e5317c4fd2510Andreas Huber REG_JNI(register_android_os_SystemProperties), 11229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Binder), 1123d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkey REG_JNI(register_android_os_Parcel), 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_nio_utils), 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Graphics), 11265438979e498750b6a28ada7974d4e9fe17fd8394Chris Craik REG_JNI(register_android_view_DisplayEventReceiver), 11275438979e498750b6a28ada7974d4e9fe17fd8394Chris Craik REG_JNI(register_android_view_DisplayList), 11283b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy REG_JNI(register_android_view_GraphicBuffer), 1129e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy REG_JNI(register_android_view_GLES20Canvas), 11303083579424785e55ca8f82856a6553ee983c3ffbJohn Reck REG_JNI(register_android_view_GLRenderer), 113104fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reck REG_JNI(register_android_view_HardwareLayer), 1132cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck REG_JNI(register_android_view_ThreadedRenderer), 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_Surface), 11343866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian REG_JNI(register_android_view_SurfaceControl), 113564a55af0ac700baecb0877235eb42caac59a3560Jeff Brown REG_JNI(register_android_view_SurfaceSession), 11368f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy REG_JNI(register_android_view_TextureView), 11379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_EGLImpl), 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_GLImpl), 11396b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshofer REG_JNI(register_android_opengl_jni_EGL14), 1140237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hall REG_JNI(register_android_opengl_jni_EGLExt), 11411c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10), 11421c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10Ext), 11431c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11), 11441c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11Ext), 1145560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevich REG_JNI(register_android_opengl_jni_GLES20), 1146d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hall REG_JNI(register_android_opengl_jni_GLES30), 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Bitmap), 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_BitmapFactory), 11506b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chen REG_JNI(register_android_graphics_BitmapRegionDecoder), 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Camera), 1152d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins III REG_JNI(register_android_graphics_CreateJavaOutputStreamAdaptor), 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Canvas), 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_ColorFilter), 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_DrawFilter), 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Interpolator), 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_LayerRasterizer), 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_MaskFilter), 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Matrix), 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Movie), 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_NinePatch), 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Paint), 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Path), 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathMeasure), 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathEffect), 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Picture), 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PorterDuff), 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Rasterizer), 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Region), 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Shader), 1171aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennis REG_JNI(register_android_graphics_SurfaceTexture), 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Typeface), 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Xfermode), 1174bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chen REG_JNI(register_android_graphics_YuvImage), 11756811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslav REG_JNI(register_android_graphics_pdf_PdfDocument), 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_CursorWindow), 1178e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteConnection), 1179e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteGlobal), 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteDebug), 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Debug), 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_FileObserver), 1183fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tate REG_JNI(register_android_os_MessageQueue), 1184c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalley REG_JNI(register_android_os_SELinux), 1185481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brown REG_JNI(register_android_os_Trace), 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_UEventObserver), 11879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_LocalSocketImpl), 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_NetworkUtils), 11892b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnor REG_JNI(register_android_net_TrafficStats), 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_MemoryFile), 11919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_ZygoteInit), 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_Camera), 11932f1a2e423e0fbb64467d6fcfa4e82c6384f31210Eino-Ville Talvala REG_JNI(register_android_hardware_camera2_CameraMetadata), 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_SensorManager), 1195b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwood REG_JNI(register_android_hardware_SerialPort), 1196e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbDevice), 1197acc29cc91be634070c92a807df412ced97b9b375Mike Lockwood REG_JNI(register_android_hardware_UsbDeviceConnection), 1198e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbRequest), 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioRecord), 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioSystem), 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioTrack), 12029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_JetPlayer), 1203cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown REG_JNI(register_android_media_RemoteDisplay), 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_ToneGenerator), 12059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_opengl_classes), 120798a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrall REG_JNI(register_android_server_NetworkManagementSocketTagger), 1208ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tate REG_JNI(register_android_server_Watchdog), 12099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_ddm_DdmHandleNativeHeap), 12101cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onorato REG_JNI(register_android_backup_BackupDataInput), 1211d2110dbce071a236b6176de344ca797b737542ebJoe Onorato REG_JNI(register_android_backup_BackupDataOutput), 121206290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onorato REG_JNI(register_android_backup_FileBackupHelperBase), 12134ababd922eac5931e0222862ff082dc29e012816Joe Onorato REG_JNI(register_android_backup_BackupHelperDispatcher), 12144a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tate REG_JNI(register_android_app_backup_FullBackup), 12159c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase REG_JNI(register_android_app_ActivityThread), 121669969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackborn REG_JNI(register_android_app_NativeActivity), 121746b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_InputChannel), 121832cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brown REG_JNI(register_android_view_InputEventReceiver), 1219c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown REG_JNI(register_android_view_InputEventSender), 1220a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wright REG_JNI(register_android_view_InputQueue), 122146b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_KeyEvent), 122246b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_MotionEvent), 12232352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brown REG_JNI(register_android_view_PointerIcon), 12242ed2462aa29c564f5231f317c27b3188da875e52Jeff Brown REG_JNI(register_android_view_VelocityTracker), 122502c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root 122602c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root REG_JNI(register_android_content_res_ObbScanner), 122708d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackborn REG_JNI(register_android_content_res_Configuration), 12286e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase 12296e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase REG_JNI(register_android_animation_PropertyValuesHolder), 123066269ea6f68f2f25888ce1080c94ac782742fafcKenny Root REG_JNI(register_com_android_internal_content_NativeLibraryHelper), 12319a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkey REG_JNI(register_com_android_internal_net_NetworkStatsFactory), 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android native functions with the VM. 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::startReg(JNIEnv* env) 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook causes all future threads created in this process to be 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * attached to the JavaVM. (This needs to go away in favor of JNI 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Attach calls.) 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project androidSetCreateThreadFunc((android_create_thread_fn) javaCreateThreadEtc); 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 124671f2cf116aab893e224056c38ab146bd1538dd3eSteve Block ALOGV("--- registering native functions ---\n"); 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Every "register" function calls one or more things that return 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a local reference (e.g. FindClass). Because we haven't really 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * started the VM yet, they're all getting stored in the base frame 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and never released. Use Push/Pop to manage the storage. 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PushLocalFrame(200); 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_jni_procs(gRegJNI, NELEM(gRegJNI), env) < 0) { 12579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 12619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //createJavaThread("fubar", quickTest, (void*) "hello"); 12639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 12659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime* AndroidRuntime::getRuntime() 12689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return gCurRuntime; 12709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by WithFramework to register native functions. 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_com_android_internal_util_WithFramework_registerNatives( 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env, jclass clazz) { 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by LoadClass to register native functions. 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_LoadClass_registerNatives(JNIEnv* env, jclass clazz) { 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // namespace android 1290