AndroidRuntime.cpp revision 01db916970ece2382ebf9e06873a14aee9543a9d
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> 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "jni.h" 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "JNIHelp.h" 359f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom#include "JniInvocation.h" 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "android_util_Binder.h" 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <dirent.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <assert.h> 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Binder(JNIEnv* env); 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Process(JNIEnv* env); 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Bitmap(JNIEnv*); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_BitmapFactory(JNIEnv*); 536b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chenextern int register_android_graphics_BitmapRegionDecoder(JNIEnv*); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Camera(JNIEnv* env); 55d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins IIIextern int register_android_graphics_CreateJavaOutputStreamAdaptor(JNIEnv* env); 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Graphics(JNIEnv* env); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Interpolator(JNIEnv* env); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_MaskFilter(JNIEnv* env); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Movie(JNIEnv* env); 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_NinePatch(JNIEnv*); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathEffect(JNIEnv* env); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Shader(JNIEnv* env); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Typeface(JNIEnv* env); 64bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chenextern int register_android_graphics_YuvImage(JNIEnv* env); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_EGLImpl(JNIEnv* env); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_GLImpl(JNIEnv* env); 686b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshoferextern int register_android_opengl_jni_EGL14(JNIEnv* env); 69237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hallextern int register_android_opengl_jni_EGLExt(JNIEnv* env); 701c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10(JNIEnv* env); 711c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10Ext(JNIEnv* env); 721c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11(JNIEnv* env); 731c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11Ext(JNIEnv* env); 74560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevichextern int register_android_opengl_jni_GLES20(JNIEnv* env); 75d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hallextern int register_android_opengl_jni_GLES30(JNIEnv* env); 767ab63acdd0a257272512d0bcf5e06036fa0b9fdfJesse Hallextern int register_android_opengl_jni_GLES31(JNIEnv* env); 777ab63acdd0a257272512d0bcf5e06036fa0b9fdfJesse Hallextern int register_android_opengl_jni_GLES31Ext(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); 81feb50af361e4305a25758966b6b5df2738c00259Ruben Brunkextern int register_android_hardware_camera2_legacy_LegacyCameraDevice(JNIEnv *env); 82e1f57d6f44909a66c7ab0af33dbc5289287e823aEino-Ville Talvalaextern int register_android_hardware_camera2_legacy_PerfMeasurement(JNIEnv *env); 83b6079005ed0631c3972ff427f56e12523ec214a7Ruben Brunkextern int register_android_hardware_camera2_DngCreator(JNIEnv *env); 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_SensorManager(JNIEnv *env); 85b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwoodextern int register_android_hardware_SerialPort(JNIEnv *env); 8660b62bc5c11c0bfcdf84ca8f5b2053e5747f86bcEric Laurentextern int register_android_hardware_SoundTrigger(JNIEnv *env); 87e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbDevice(JNIEnv *env); 88acc29cc91be634070c92a807df412ced97b9b375Mike Lockwoodextern int register_android_hardware_UsbDeviceConnection(JNIEnv *env); 89e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbRequest(JNIEnv *env); 90a4fa3b5aa53cf677b623fe346c585cb8a0c1ce26destradaaextern int register_android_hardware_location_ActivityRecognitionHardware(JNIEnv* env); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioRecord(JNIEnv *env); 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioSystem(JNIEnv *env); 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioTrack(JNIEnv *env); 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_JetPlayer(JNIEnv *env); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_ToneGenerator(JNIEnv *env); 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_FloatMath(JNIEnv* env); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI-based registration functions. Note these are properly contained in 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * namespace android. 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_AssetManager(JNIEnv* env); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_EventLog(JNIEnv* env); 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_Log(JNIEnv* env); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_StringBlock(JNIEnv* env); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_XmlBlock(JNIEnv* env); 111b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Projectextern int register_android_emoji_EmojiFactory(JNIEnv* env); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Canvas(JNIEnv* env); 11352244fff29042926e21fa897ef5ab11148e35299John Reckextern int register_android_graphics_CanvasProperty(JNIEnv* env); 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_ColorFilter(JNIEnv* env); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_DrawFilter(JNIEnv* env); 1161a73f732f91e97c9c66b808c245ddda36a10e987Raph Levienextern int register_android_graphics_FontFamily(JNIEnv* env); 1174c9355c35a0f62805739823a62ad41ca1cbc6502Mike Reedextern int register_android_graphics_LayerRasterizer(JNIEnv*); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Matrix(JNIEnv* env); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Paint(JNIEnv* env); 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Path(JNIEnv* env); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathMeasure(JNIEnv* env); 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Picture(JNIEnv*); 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PorterDuff(JNIEnv* env); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Rasterizer(JNIEnv* env); 125fbf097732137a32930d151f7ba6816a5b870c32aJeff Brownextern int register_android_graphics_Region(JNIEnv* env); 126aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennisextern int register_android_graphics_SurfaceTexture(JNIEnv* env); 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Xfermode(JNIEnv* env); 1286811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslavextern int register_android_graphics_pdf_PdfDocument(JNIEnv* env); 1292961769ea94f69c191a2dd785b2504666c7292d0Svetoslavextern int register_android_graphics_pdf_PdfRenderer(JNIEnv* env); 1300a0a1248cfc03940174cbd9af677bafd7280a3bcJeff Brownextern int register_android_view_DisplayEventReceiver(JNIEnv* env); 131f666ad7046c0b1b255835f75aeb7d1391067df93John Reckextern int register_android_view_RenderNode(JNIEnv* env); 132e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reckextern int register_android_view_RenderNodeAnimator(JNIEnv* env); 1333b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guyextern int register_android_view_GraphicBuffer(JNIEnv* env); 134e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyextern int register_android_view_GLES20Canvas(JNIEnv* env); 13504fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reckextern int register_android_view_HardwareLayer(JNIEnv* env); 136cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckextern int register_android_view_ThreadedRenderer(JNIEnv* env); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_Surface(JNIEnv* env); 1383866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopianextern int register_android_view_SurfaceControl(JNIEnv* env); 13964a55af0ac700baecb0877235eb42caac59a3560Jeff Brownextern int register_android_view_SurfaceSession(JNIEnv* env); 1408f0095cd33558e9cc8a440047908e53b68906f5fRomain Guyextern int register_android_view_TextureView(JNIEnv* env); 141315c329544d7c593d1072b071cbb92d9afe74021John Reckextern int register_com_android_internal_view_animation_NativeInterpolatorFactoryHelper(JNIEnv *env); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_CursorWindow(JNIEnv* env); 143e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteConnection(JNIEnv* env); 144e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteGlobal(JNIEnv* env); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteDebug(JNIEnv* env); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_nio_utils(JNIEnv* env); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Debug(JNIEnv* env); 148fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tateextern int register_android_os_MessageQueue(JNIEnv* env); 149d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkeyextern int register_android_os_Parcel(JNIEnv* env); 150c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalleyextern int register_android_os_SELinux(JNIEnv* env); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemProperties(JNIEnv *env); 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemClock(JNIEnv* env); 153481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brownextern int register_android_os_Trace(JNIEnv* env); 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_FileObserver(JNIEnv *env); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_UEventObserver(JNIEnv* env); 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_MemoryFile(JNIEnv* env); 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_LocalSocketImpl(JNIEnv* env); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_NetworkUtils(JNIEnv* env); 1592b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnorextern int register_android_net_TrafficStats(JNIEnv* env); 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_AndroidCharacter(JNIEnv *env); 16188b5b0be887fc5dc3b0b879b4179dde200d2e4d6Anish Athalyeextern int register_android_text_StaticLayout(JNIEnv *env); 162dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Feltextern int register_android_text_AndroidBidi(JNIEnv *env); 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_opengl_classes(JNIEnv *env); 164a7596147b43940cad3f76c53ed154ef088b9269bJim Millerextern int register_android_server_fingerprint_FingerprintService(JNIEnv* env); 16598a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrallextern int register_android_server_NetworkManagementSocketTagger(JNIEnv* env); 166ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tateextern int register_android_server_Watchdog(JNIEnv* env); 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_ddm_DdmHandleNativeHeap(JNIEnv *env); 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_android_internal_os_ZygoteInit(JNIEnv* env); 1691cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onoratoextern int register_android_backup_BackupDataInput(JNIEnv *env); 170d2110dbce071a236b6176de344ca797b737542ebJoe Onoratoextern int register_android_backup_BackupDataOutput(JNIEnv *env); 17106290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onoratoextern int register_android_backup_FileBackupHelperBase(JNIEnv *env); 1724ababd922eac5931e0222862ff082dc29e012816Joe Onoratoextern int register_android_backup_BackupHelperDispatcher(JNIEnv *env); 1734a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tateextern int register_android_app_backup_FullBackup(JNIEnv *env); 1749c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseextern int register_android_app_ActivityThread(JNIEnv *env); 17569969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackbornextern int register_android_app_NativeActivity(JNIEnv *env); 176cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brownextern int register_android_media_RemoteDisplay(JNIEnv *env); 17746b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_InputChannel(JNIEnv* env); 1789f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_InputDevice(JNIEnv* env); 17932cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brownextern int register_android_view_InputEventReceiver(JNIEnv* env); 180c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brownextern int register_android_view_InputEventSender(JNIEnv* env); 181a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wrightextern int register_android_view_InputQueue(JNIEnv* env); 1829f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_KeyCharacterMap(JNIEnv *env); 18346b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_KeyEvent(JNIEnv* env); 18446b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_MotionEvent(JNIEnv* env); 1852352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brownextern int register_android_view_PointerIcon(JNIEnv* env); 1862ed2462aa29c564f5231f317c27b3188da875e52Jeff Brownextern int register_android_view_VelocityTracker(JNIEnv* env); 18702c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Rootextern int register_android_content_res_ObbScanner(JNIEnv* env); 18808d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackbornextern int register_android_content_res_Configuration(JNIEnv* env); 1896e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haaseextern int register_android_animation_PropertyValuesHolder(JNIEnv *env); 19066269ea6f68f2f25888ce1080c94ac782742fafcKenny Rootextern int register_com_android_internal_content_NativeLibraryHelper(JNIEnv *env); 1919a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkeyextern int register_com_android_internal_net_NetworkStatsFactory(JNIEnv *env); 192973b4663b0b5ee62006522bf4742af076096e548Narayan Kamathextern int register_com_android_internal_os_Zygote(JNIEnv *env); 1939fa4071c4768c63902c6a74a4b480b51a8b95d43John Reckextern int register_com_android_internal_util_VirtualRefBasePtr(JNIEnv *env); 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic AndroidRuntime* gCurRuntime = NULL; 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL) 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniThrowException(env, exc, msg) != 0) 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(false); 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Code written in the Java Programming Language calls here from main(). 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 20616f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeFinishInit(JNIEnv* env, jobject clazz) 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onStarted(); 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21116f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeZygoteInit(JNIEnv* env, jobject clazz) 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onZygoteInit(); 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2164280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownstatic void com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup(JNIEnv* env, 2174280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown jobject clazz, jboolean exitWithoutCleanup) 2184280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown{ 2194280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->setExitWithoutCleanup(exitWithoutCleanup); 2204280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown} 2214280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI registration. 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gMethods[] = { 22616f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeFinishInit", "()V", 22716f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeFinishInit }, 22816f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeZygoteInit", "()V", 22916f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeZygoteInit }, 2304280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown { "nativeSetExitWithoutCleanup", "(Z)V", 2314280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown (void*) com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup }, 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_com_android_internal_os_RuntimeInit(JNIEnv* env) 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, "com/android/internal/os/RuntimeInit", 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gMethods, NELEM(gMethods)); 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------- 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2429ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ JavaVM* AndroidRuntime::mJavaVM = NULL; 2439ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 244a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan KamathAndroidRuntime::AndroidRuntime(char* argBlockStart, const size_t argBlockLength) : 245a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mExitWithoutCleanup(false), 246a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mArgBlockStart(argBlockStart), 247a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mArgBlockLength(argBlockLength) 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 249c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project SkGraphics::Init(); 250fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // There is also a global font cache, but its budget is specified in code 251fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // see SkFontHost_android.cpp 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Pre-allocate enough space to hold a fair number of options. 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.setCapacity(20); 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(gCurRuntime == NULL); // one per process 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime = this; 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime::~AndroidRuntime() 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkGraphics::Term(); 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2659ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/* 2669ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Register native methods using JNI. 2679ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber */ 2689ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ int AndroidRuntime::registerNativeMethods(JNIEnv* env, 2699ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber const char* className, const JNINativeMethod* gMethods, int numMethods) 2709ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber{ 2719ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return jniRegisterNativeMethods(env, className, gMethods, numMethods); 2729ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber} 2739ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 274a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamathvoid AndroidRuntime::setArgv0(const char* argv0) { 275a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath strlcpy(mArgBlockStart, argv0, mArgBlockLength); 276a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath} 277a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath 27822ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamathstatus_t AndroidRuntime::callMain(const String8& className, jclass clazz, 27922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const Vector<String8>& args) 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID methodId; 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 28422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath ALOGD("Calling main entry %s", className.string()); 28508e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env = getJNIEnv(); 287d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (clazz == NULL || env == NULL) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodId = env->GetStaticMethodID(clazz, "main", "([Ljava/lang/String;)V"); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodId == NULL) { 29322ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath ALOGE("ERROR: could not find method %s.main(String[])\n", className.string()); 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with our arguments in it. 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create an array and populate it. 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 30422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const size_t numArgs = args.size(); 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 30622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath strArray = env->NewObjectArray(numArgs, stringClass, NULL); 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 30822ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < numArgs; i++) { 30922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath jstring argStr = env->NewStringUTF(args[i].string()); 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, i, argStr); 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(clazz, methodId, strArray); 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "exit" hook. 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_exit(int code) 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3224280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->exit(code); 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "vfprintf" hook. 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We ignore "fp" and just write the results to the log file. 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_vfprintf(FILE* fp, const char* format, va_list ap) 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOG_PRI_VA(ANDROID_LOG_INFO, "vm-printf", format, ap); 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3350bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick/** 3360bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * The VM calls this when mutex contention debugging is enabled to 3370bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * determine whether or not the blocked thread was a "sensitive thread" 3380bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * for user responsiveness/smoothess. 3390bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * 3400bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * Our policy for this is whether or not we're tracing any StrictMode 3410bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * events on this thread (which we might've inherited via Binder calls 3420bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * into us) 3430bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick */ 3440bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrickstatic bool runtime_isSensitiveThread() { 3450bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick IPCThreadState* state = IPCThreadState::selfOrNull(); 3460bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick return state && state->getStrictModePolicy() != 0; 3470bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick} 3480bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add VM arguments to the to-be-executed VM 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Stops at first non '-' argument (also stops at an argument of '--') 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the number of args consumed 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint AndroidRuntime::addVmArguments(int argc, const char* const argv[]) 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int i; 358d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (i = 0; i<argc; i++) { 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][0] != '-') { 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][1] == '-' && argv[i][2] == 0) { 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i+1; 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3660d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(argv[i]); 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int hasDir(const char* dir) 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct stat s; 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int res = stat(dir, &s); 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res == 0) { 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return S_ISDIR(s.st_mode); 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Read the persistent locale. 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void readLocale(char* language, char* region) 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propLang[PROPERTY_VALUE_MAX], propRegn[PROPERTY_VALUE_MAX]; 387171ea89fb99385146e159ef75849a87c49ffee76Brian Carlstrom 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.language", propLang, ""); 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.country", propRegn, ""); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*propLang == 0 && *propRegn == 0) { 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set to ro properties, default is en_US */ 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.language", propLang, "en"); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.region", propRegn, "US"); 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 39537151b5032c381391440019a76022ff8dd8196d0Narayan Kamath strncat(language, propLang, 3); 39637151b5032c381391440019a76022ff8dd8196d0Narayan Kamath strncat(region, propRegn, 3); 3975baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("language=%s region=%s\n", language, region); 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4000d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstromvoid AndroidRuntime::addOption(const char* optionString, void* extraInfo) 4010d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom{ 4020d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom JavaVMOption opt; 4030d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom opt.optionString = optionString; 4040d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom opt.extraInfo = extraInfo; 4050d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom mOptions.add(opt); 4060d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom} 4070d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom 408f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 409e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Parse a property containing space-separated options that should be 410e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * passed directly to the VM, e.g. "-Xmx32m -verbose:gc -Xregenmap". 411e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 412e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * This will cut up "extraOptsBuf" as we chop it into individual options. 413e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 4143beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom * If "quotingArg" is non-null, it is passed before each extra option in mOptions. 4153beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom * 416e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Adds the strings, if any, to mOptions. 417e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden */ 4183beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstromvoid AndroidRuntime::parseExtraOpts(char* extraOptsBuf, const char* quotingArg) 419e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden{ 4203beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char* start = extraOptsBuf; 4213beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char* end = NULL; 422e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start != '\0') { 423e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start == ' ') /* skip leading whitespace */ 424e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start++; 425e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*start == '\0') /* was trailing ws, bail */ 426e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden break; 427e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 428e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end = start+1; 429e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*end != ' ' && *end != '\0') /* find end of token */ 430e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end++; 431e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*end == ' ') 432e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden *end++ = '\0'; /* mark end, advance to indicate more */ 433e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 4343beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom if (quotingArg != NULL) { 4350d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(quotingArg); 4363beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom } 4370d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(start); 438e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = end; 439e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden } 440e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden} 441e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 442e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden/* 4436d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * Reads a "property" into "buffer" with a default of "defaultArg". If 4446d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * the property is non-empty, it is treated as a runtime option such 4456d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * as "-Xmx32m". 4466d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 4476d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * The "runtimeArg" is a prefix for the option such as "-Xms" or "-Xmx". 4486d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 4496d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * If an argument is found, it is added to mOptions. 4506d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 4516d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * If an option is found, it is added to mOptions and true is 4526d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * returned. Otherwise false is returned. 4536d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom */ 4546d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrombool AndroidRuntime::parseRuntimeOption(const char* property, 4556d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char* buffer, 4566d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom const char* runtimeArg, 4576d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom const char* defaultArg) 4586d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom{ 4596d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom strcpy(buffer, runtimeArg); 4606d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom size_t runtimeArgLen = strlen(runtimeArg); 4616d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom property_get(property, buffer+runtimeArgLen, defaultArg); 4626d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (buffer[runtimeArgLen] == '\0') { 4636d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom return false; 4646d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } 4650d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(buffer); 4666d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom return true; 4676d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom} 4686d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 4696d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom/* 4706d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * Reads a "property" into "buffer". If the property is non-empty, it 4713fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * is treated as a dex2oat compiler option that should be 4723fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * passed as a quoted option, e.g. "-Ximage-compiler-option --compiler-filter=verify-none". 4733fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * 4743fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * The "compilerArg" is a prefix for the option such as "--compiler-filter=". 4753fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * 4763fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * The "quotingArg" should be "-Ximage-compiler-option" or "-Xcompiler-option". 4773fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * 4783fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * If an option is found, it is added to mOptions and true is 4793fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * returned. Otherwise false is returned. 4803fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom */ 4813fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrombool AndroidRuntime::parseCompilerOption(const char* property, 4823fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom char* buffer, 4833fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom const char* compilerArg, 4843fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom const char* quotingArg) 4853fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom{ 4863fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom strcpy(buffer, compilerArg); 4873fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom size_t compilerArgLen = strlen(compilerArg); 4883fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom property_get(property, buffer+compilerArgLen, ""); 4893fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom if (buffer[compilerArgLen] == '\0') { 4903fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom return false; 4913fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom } 4920d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(quotingArg); 4930d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(buffer); 4943fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom return true; 4953fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom} 4963fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom 4973fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom/* 4983fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom * Reads a "property" into "buffer". If the property is non-empty, it 4996d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * is treated as a dex2oat compiler runtime option that should be 5006d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * passed as a quoted option, e.g. "-Ximage-compiler-option 5016d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * --runtime-arg -Ximage-compiler-option -Xmx32m". 5026d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 5036d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * The "runtimeArg" is a prefix for the option such as "-Xms" or "-Xmx". 5046d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 5056d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * The "quotingArg" should be "-Ximage-compiler-option" or "-Xcompiler-option". 5066d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * 5076d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * If an option is found, it is added to mOptions and true is 5086d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom * returned. Otherwise false is returned. 5096d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom */ 5106d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrombool AndroidRuntime::parseCompilerRuntimeOption(const char* property, 5116d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char* buffer, 5126d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom const char* runtimeArg, 5136d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom const char* quotingArg) 5146d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom{ 5156d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom strcpy(buffer, runtimeArg); 5166d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom size_t runtimeArgLen = strlen(runtimeArg); 5176d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom property_get(property, buffer+runtimeArgLen, ""); 5186d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (buffer[runtimeArgLen] == '\0') { 5196d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom return false; 5206d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } 5210d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(quotingArg); 5220d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("--runtime-arg"); 5230d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(quotingArg); 5240d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(buffer); 5256d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom return true; 5266d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom} 5276d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 5286d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom/* 529f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Dalvik Virtual Machine. 530f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 531f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Various arguments, most determined by system properties, are passed in. 532f70188aa4716625781d9952c6b883180528d4644Andy McFadden * The "mOptions" vector is updated. 533f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 53407a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * CAUTION: when adding options in here, be careful not to put the 53507a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * char buffer inside a nested scope. Adding the buffer to the 53607a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * options using mOptions.add() does not copy the buffer, so if the 53707a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * buffer goes out of scope the option may be overwritten. It's best 53807a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * to put the buffer at the top of the function so that it is more 53907a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * unlikely that someone will surround it in a scope at a later time 54007a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * and thus introduce a bug. 54107a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * 542f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Returns 0 on success. 543f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 544f70188aa4716625781d9952c6b883180528d4644Andy McFaddenint AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 546f70188aa4716625781d9952c6b883180528d4644Andy McFadden int result = -1; 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMInitArgs initArgs; 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propBuf[PROPERTY_VALUE_MAX]; 5496d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char stackTraceFileBuf[sizeof("-Xstacktracefile:")-1 + PROPERTY_VALUE_MAX]; 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char dexoptFlagsBuf[PROPERTY_VALUE_MAX]; 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char enableAssertBuf[sizeof("-ea:")-1 + PROPERTY_VALUE_MAX]; 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char jniOptsBuf[sizeof("-Xjniopts:")-1 + PROPERTY_VALUE_MAX]; 55338cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro char heapstartsizeOptsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 554bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn char heapsizeOptsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 5558cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro char heapgrowthlimitOptsBuf[sizeof("-XX:HeapGrowthLimit=")-1 + PROPERTY_VALUE_MAX]; 5565325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapminfreeOptsBuf[sizeof("-XX:HeapMinFree=")-1 + PROPERTY_VALUE_MAX]; 5575325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapmaxfreeOptsBuf[sizeof("-XX:HeapMaxFree=")-1 + PROPERTY_VALUE_MAX]; 5587e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier char gctypeOptsBuf[sizeof("-Xgc:")-1 + PROPERTY_VALUE_MAX]; 559c01936a686ff75c872629b219898021e8ae49afaMathieu Chartier char backgroundgcOptsBuf[sizeof("-XX:BackgroundGC=")-1 + PROPERTY_VALUE_MAX]; 5605325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heaptargetutilizationOptsBuf[sizeof("-XX:HeapTargetUtilization=")-1 + PROPERTY_VALUE_MAX]; 561b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee char jitcodecachesizeOptsBuf[sizeof("-Xjitcodecachesize:")-1 + PROPERTY_VALUE_MAX]; 5623beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dalvikVmLibBuf[PROPERTY_VALUE_MAX]; 5636d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char dex2oatXmsImageFlagsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 5646d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char dex2oatXmxImageFlagsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 5656d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char dex2oatXmsFlagsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 5666d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char dex2oatXmxFlagsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 5673fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom char dex2oatCompilerFilterBuf[sizeof("--compiler-filter=")-1 + PROPERTY_VALUE_MAX]; 5683fbfbb4adeec1dda1e149758ea302c386101f267Brian Carlstrom char dex2oatImageCompilerFilterBuf[sizeof("--compiler-filter=")-1 + PROPERTY_VALUE_MAX]; 5693beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dex2oatFlagsBuf[PROPERTY_VALUE_MAX]; 5703beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dex2oatImageFlagsBuf[PROPERTY_VALUE_MAX]; 571e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char extraOptsBuf[PROPERTY_VALUE_MAX]; 5720d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom char voldDecryptBuf[PROPERTY_VALUE_MAX]; 57352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng enum { 57452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMDefault, 57552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntPortable, 57652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntFast, 57752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMJitCompiler, 57852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } executionMode = kEMDefault; 5796d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profilePeriod[sizeof("-Xprofile-period:")-1 + PROPERTY_VALUE_MAX]; 5806d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileDuration[sizeof("-Xprofile-duration:")-1 + PROPERTY_VALUE_MAX]; 5816d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileInterval[sizeof("-Xprofile-interval:")-1 + PROPERTY_VALUE_MAX]; 5826d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileBackoff[sizeof("-Xprofile-backoff:")-1 + PROPERTY_VALUE_MAX]; 5836d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileTopKThreshold[sizeof("-Xprofile-top-k-threshold:")-1 + PROPERTY_VALUE_MAX]; 5846d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileTopKChangeThreshold[sizeof("-Xprofile-top-k-change-threshold:")-1 + 5856d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom PROPERTY_VALUE_MAX]; 5866d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileType[sizeof("-Xprofile-type:")-1 + PROPERTY_VALUE_MAX]; 5876d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char profileMaxStackDepth[sizeof("-Xprofile-max-stack-depth:")-1 + PROPERTY_VALUE_MAX]; 58807a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char langOption[sizeof("-Duser.language=") + 3]; 58907a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char regionOption[sizeof("-Duser.region=") + 3]; 5906d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char lockProfThresholdBuf[sizeof("-Xlockprofthreshold:")-1 + PROPERTY_VALUE_MAX]; 5916d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char jitOpBuf[sizeof("-Xjitop:")-1 + PROPERTY_VALUE_MAX]; 5926d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom char jitMethodBuf[sizeof("-Xjitmethod:")-1 + PROPERTY_VALUE_MAX]; 59301db916970ece2382ebf9e06873a14aee9543a9dCalin Juravle char nativeBridgeLibrary[sizeof("-XX:NativeBridge=") + PROPERTY_VALUE_MAX]; 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5956d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom bool checkJni = false; 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.checkjni", propBuf, ""); 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "false") != 0) { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* property is neither true nor false; fall back on kernel parameter */ 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.kernel.android.checkjni", propBuf, ""); 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (propBuf[0] == '1') { 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6066d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom ALOGD("CheckJNI is %s\n", checkJni ? "ON" : "OFF"); 6076d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (checkJni) { 6086d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* extended JNI checking */ 6090d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xcheck:jni"); 6106d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 6116d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* set a cap on JNI global references */ 6120d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xjnigreflimit:2000"); 6136d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 6146d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* with -Xcheck:jni, this provides a JNI function call trace */ 6150d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom //addOption("-verbose:jni"); 6166d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.execution-mode", propBuf, ""); 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "int:portable") == 0) { 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntPortable; 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "int:fast") == 0) { 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntFast; 62352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (strcmp(propBuf, "int:jit") == 0) { 62452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng executionMode = kEMJitCompiler; 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6276d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.stack-trace-file", stackTraceFileBuf, "-Xstacktracefile:"); 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 629e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden property_get("dalvik.vm.check-dex-sum", propBuf, ""); 630e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (strcmp(propBuf, "true") == 0) { 6316d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* perform additional DEX checksum tests */ 6320d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xcheckdexsum"); 633e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 634e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("log.redirect-stdio", propBuf, ""); 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 6376d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* convert stdout/stderr to log messages */ 6380d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xlog-stdio"); 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(enableAssertBuf, "-ea:"); 6426d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom property_get("dalvik.vm.enableassertions", enableAssertBuf+sizeof("-ea:")-1, ""); 6436d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (enableAssertBuf[sizeof("-ea:")-1] != '\0') { 6446d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom /* accept "all" to mean "all classes and packages" */ 6456d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (strcmp(enableAssertBuf+sizeof("-ea:")-1, "all") == 0) 6466d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom enableAssertBuf[3] = '\0'; // truncate to "-ea" 6476d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom ALOGI("Assertions enabled: '%s'\n", enableAssertBuf); 6480d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(enableAssertBuf); 6496d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } else { 6506d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom ALOGV("Assertions disabled\n"); 6516d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(jniOptsBuf, "-Xjniopts:"); 6546d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom if (parseRuntimeOption("dalvik.vm.jniopts", jniOptsBuf, "-Xjniopts:")) { 6556d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom ALOGI("JNI options: '%s'\n", jniOptsBuf); 6566d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom } 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route exit() to our handler */ 6590d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("exit", (void*) runtime_exit); 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route fprintf() to our handler */ 6620d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("vfprintf", (void*) runtime_vfprintf); 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6640bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick /* register the framework-specific "is sensitive thread" hook */ 6650d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("sensitiveThread", (void*) runtime_isSensitiveThread); 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable verbose; standard options are { jni, gc, class } */ 6680d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom //addOption("-verbose:jni"); 6690d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-verbose:gc"); 6700d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom //addOption("-verbose:class"); 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6729e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro /* 6739e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * The default starting and maximum size of the heap. Larger 6749e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * values should be specified in a product property override. 6759e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro */ 6766d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heapstartsize", heapstartsizeOptsBuf, "-Xms", "4m"); 6776d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heapsize", heapsizeOptsBuf, "-Xmx", "16m"); 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6793f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes // Increase the main thread's interpreter stack size for bug 6315322. 6800d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-XX:mainThreadStackSize=24K"); 6813f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes 682b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee // Set the max jit code cache size. Note: size of 0 will disable the JIT. 6836d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.jit.codecachesize", 6846d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom jitcodecachesizeOptsBuf, 6856d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xjitcodecachesize:"); 6865325010486a13553a8597aab92f90abc141a25e8Ian Rogers 6876d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heapgrowthlimit", heapgrowthlimitOptsBuf, "-XX:HeapGrowthLimit="); 6886d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heapminfree", heapminfreeOptsBuf, "-XX:HeapMinFree="); 6896d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heapmaxfree", heapmaxfreeOptsBuf, "-XX:HeapMaxFree="); 6906d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.heaptargetutilization", 6916d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom heaptargetutilizationOptsBuf, 6926d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-XX:HeapTargetUtilization="); 6935325010486a13553a8597aab92f90abc141a25e8Ian Rogers 694e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier property_get("ro.config.low_ram", propBuf, ""); 695e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier if (strcmp(propBuf, "true") == 0) { 6960d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-XX:LowMemoryMode"); 697e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier } 698e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier 6996d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.gctype", gctypeOptsBuf, "-Xgc:"); 7006d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.backgroundgctype", backgroundgcOptsBuf, "-XX:BackgroundGC="); 701c01936a686ff75c872629b219898021e8ae49afaMathieu Chartier 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable or disable dexopt features, such as bytecode verification and 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * calculation of register maps for precise GC. 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.dexopt-flags", dexoptFlagsBuf, ""); 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dexoptFlagsBuf[0] != '\0') { 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* opc; 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* val; 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "v="); /* verification */ 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 7139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xverify:none"; break; 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'r': val = "-Xverify:remote"; break; 7169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xverify:all"; break; 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 7210d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(val); 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "o="); /* optimization */ 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xdexopt:none"; break; 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'v': val = "-Xdexopt:verified"; break; 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xdexopt:all"; break; 73108065b9f09ead8895d97b2971622af8c179e1768Brian Carlstrom case 'f': val = "-Xdexopt:full"; break; 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 7360d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(val); 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "m=y"); /* register map */ 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 7420d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xgenregmap"); 7437b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project 7447b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project /* turn on precise GC while we're at it */ 7450d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xgc:precise"); 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable debugging; set suspend=y to pause during VM init */ 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* use android ADB transport */ 7510d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-agentlib:jdwp=transport=dt_android_adb,suspend=n,server=y"); 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7536d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.lockprof.threshold", 7546d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom lockProfThresholdBuf, 7556d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xlockprofthreshold:"); 756d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro 75752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected opcodes. Eg "1-0a,3c,f1-ff" */ 7586d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.jit.op", jitOpBuf, "-Xjitop:"); 75952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 76052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected methods */ 7616d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.jit.method", jitMethodBuf, "-Xjitmethod:"); 76252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (executionMode == kEMIntPortable) { 7640d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xint:portable"); 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (executionMode == kEMIntFast) { 7660d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xint:fast"); 76752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (executionMode == kEMJitCompiler) { 7680d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xint:jit"); 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 770e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 77198ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom // libart tolerates libdvm flags, but not vice versa, so only pass some options if libart. 7723c1ff826e0abdffdd76129bf974abb96444dade8Brian Carlstrom property_get("persist.sys.dalvik.vm.lib.2", dalvikVmLibBuf, "libart.so"); 77398ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom bool libart = (strncmp(dalvikVmLibBuf, "libart", 6) == 0); 7743beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom 77598ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom if (libart) { 7760d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom // If we booting without the real /data, don't spend time compiling. 7770d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom property_get("vold.decrypt", voldDecryptBuf, ""); 7780d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom bool skip_compilation = ((strcmp(voldDecryptBuf, "trigger_restart_min_framework") == 0) || 7790d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom (strcmp(voldDecryptBuf, "1") == 0)); 7800d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom 7813beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom // Extra options for boot.art/boot.oat image generation. 7826d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xms", dex2oatXmsImageFlagsBuf, 7836d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xms", "-Ximage-compiler-option"); 7846d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xmx", dex2oatXmxImageFlagsBuf, 7856d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xmx", "-Ximage-compiler-option"); 7860d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom if (skip_compilation) { 7870d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Ximage-compiler-option"); 7880d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("--compiler-filter=verify-none"); 7890d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom } else { 7900d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom parseCompilerOption("dalvik.vm.image-dex2oat-filter", dex2oatImageCompilerFilterBuf, 7910d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom "--compiler-filter=", "-Ximage-compiler-option"); 7920d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom } 793ce5bbbea08e9dca963a208f5199aad699d4a854dBrian Carlstrom addOption("-Ximage-compiler-option"); 794ce5bbbea08e9dca963a208f5199aad699d4a854dBrian Carlstrom addOption("--image-classes-zip=/system/framework/framework.jar"); 795ce5bbbea08e9dca963a208f5199aad699d4a854dBrian Carlstrom addOption("-Ximage-compiler-option"); 796ce5bbbea08e9dca963a208f5199aad699d4a854dBrian Carlstrom addOption("--image-classes=preloaded-classes"); 7973beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom property_get("dalvik.vm.image-dex2oat-flags", dex2oatImageFlagsBuf, ""); 7983beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom parseExtraOpts(dex2oatImageFlagsBuf, "-Ximage-compiler-option"); 7996d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 8006d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // Extra options for DexClassLoader. 8016d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseCompilerRuntimeOption("dalvik.vm.dex2oat-Xms", dex2oatXmsFlagsBuf, 8026d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xms", "-Xcompiler-option"); 8036d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseCompilerRuntimeOption("dalvik.vm.dex2oat-Xmx", dex2oatXmxFlagsBuf, 8046d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xmx", "-Xcompiler-option"); 8050d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom if (skip_compilation) { 8060d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xcompiler-option"); 8070d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("--compiler-filter=interpret-only"); 8080d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom } else { 8090d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom parseCompilerOption("dalvik.vm.dex2oat-filter", dex2oatCompilerFilterBuf, 8100d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom "--compiler-filter=", "-Xcompiler-option"); 8110d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom } 8126d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom property_get("dalvik.vm.dex2oat-flags", dex2oatFlagsBuf, ""); 8136d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseExtraOpts(dex2oatFlagsBuf, "-Xcompiler-option"); 8140d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom 8153beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom } 8163beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom 817e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden /* extra options; parse this late so it overrides others */ 818e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden property_get("dalvik.vm.extra-opts", extraOptsBuf, ""); 8193beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom parseExtraOpts(extraOptsBuf, NULL); 820e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set the properties for locale */ 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(langOption, "-Duser.language="); 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(regionOption, "-Duser.region="); 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project readLocale(langOption, regionOption); 8260d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(langOption); 8270d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption(regionOption); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8300efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison /* 8310efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison * Set profiler options 8320efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison */ 83398ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom if (libart) { 834de99f08f658c13ae8e0cd46f7bebc78311585bf2Calin Juravle // Whether or not the profiler should be enabled. 8359828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle property_get("dalvik.vm.profiler", propBuf, "0"); 8369828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle if (propBuf[0] == '1') { 8370d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xenable-profiler"); 8389828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle } 8390efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8403f967910d99254f166dea7e1439b6d5441f046d8Calin Juravle // Whether the profile should start upon app startup or be delayed by some random offset 8413f967910d99254f166dea7e1439b6d5441f046d8Calin Juravle // (in seconds) that is bound between 0 and a fixed value. 842994cd28e723ecb6bf8ecab9809d9700e93a4b441Calin Juravle property_get("dalvik.vm.profile.start-immed", propBuf, "0"); 8439828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle if (propBuf[0] == '1') { 8440d8fb019633300a6636f1bf99f0716e8579dab35Brian Carlstrom addOption("-Xprofile-start-immediately"); 8459828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle } 8460efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8479828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle // Number of seconds during profile runs. 8486d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.period-secs", profilePeriod, "-Xprofile-period:"); 8490efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8509828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle // Length of each profile run (seconds). 8516d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.duration-secs", 8526d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom profileDuration, 8536d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xprofile-duration:"); 8540efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8559828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle // Polling interval during profile run (microseconds). 8566d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.interval-us", profileInterval, "-Xprofile-interval:"); 8579828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle 8589828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle // Coefficient for period backoff. The the period is multiplied 8599828d067fb877d8c78b5b5f2f7c0a08649e50f59Calin Juravle // by this value after each profile run. 8606d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.backoff-coeff", profileBackoff, "-Xprofile-backoff:"); 8616d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 8626d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // Top K% of samples that are considered relevant when 8636d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // deciding if the app should be recompiled. 8646d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.top-k-thr", 8656d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom profileTopKThreshold, 8666d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xprofile-top-k-threshold:"); 8676d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom 8686d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // The threshold after which a change in the structure of the 8696d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // top K% profiled samples becomes significant and triggers 8706d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // recompilation. A change in profile is considered 8716d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // significant if X% (top-k-change-threshold) of the top K% 8726d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom // (top-k-threshold property) samples has changed. 8736d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.top-k-ch-thr", 8746d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom profileTopKChangeThreshold, 8756d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xprofile-top-k-change-threshold:"); 87654fc18b925d0dbb0a5c9a1b21956e23b4eaaf31dWei Jin 87754fc18b925d0dbb0a5c9a1b21956e23b4eaaf31dWei Jin // Type of profile data. 8786d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profiler.type", profileType, "-Xprofile-type:"); 87954fc18b925d0dbb0a5c9a1b21956e23b4eaaf31dWei Jin 88054fc18b925d0dbb0a5c9a1b21956e23b4eaaf31dWei Jin // Depth of bounded stack data 8816d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom parseRuntimeOption("dalvik.vm.profile.max-stack-depth", 8826d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom profileMaxStackDepth, 8836d77eb99bfc5471f9765e3fa7ea42022197aa9f5Brian Carlstrom "-Xprofile-max-stack-depth:"); 8840efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison } 8850efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 88601db916970ece2382ebf9e06873a14aee9543a9dCalin Juravle parseRuntimeOption("dalvik.vm.native.bridge", nativeBridgeLibrary, "-XX:NativeBridge="); 88701db916970ece2382ebf9e06873a14aee9543a9dCalin Juravle 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.version = JNI_VERSION_1_4; 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.options = mOptions.editArray(); 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.nOptions = mOptions.size(); 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.ignoreUnrecognized = JNI_FALSE; 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Initialize the VM. 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JavaVM* is essentially per-process, and the JNIEnv* is per-thread. 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If this call succeeds, the VM is ready, and we can start issuing 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI calls. 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 900f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (JNI_CreateJavaVM(pJavaVM, pEnv, &initArgs) < 0) { 9013762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JNI_CreateJavaVM failed\n"); 9029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 905f70188aa4716625781d9952c6b883180528d4644Andy McFadden result = 0; 906f70188aa4716625781d9952c6b883180528d4644Andy McFadden 907f70188aa4716625781d9952c6b883180528d4644Andy McFaddenbail: 908f70188aa4716625781d9952c6b883180528d4644Andy McFadden return result; 909f70188aa4716625781d9952c6b883180528d4644Andy McFadden} 910f70188aa4716625781d9952c6b883180528d4644Andy McFadden 911d195e5ab401432ddac659791640a2927fc668699Elliott Hugheschar* AndroidRuntime::toSlashClassName(const char* className) 912d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 913d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* result = strdup(className); 914d195e5ab401432ddac659791640a2927fc668699Elliott Hughes for (char* cp = result; *cp != '\0'; cp++) { 915d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (*cp == '.') { 916d195e5ab401432ddac659791640a2927fc668699Elliott Hughes *cp = '/'; 917d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 918d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 919d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return result; 920d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 921d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 922f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 923f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Android runtime. This involves starting the virtual machine 924f70188aa4716625781d9952c6b883180528d4644Andy McFadden * and calling the "static void main(String[] args)" method in the class 925f70188aa4716625781d9952c6b883180528d4644Andy McFadden * named by "className". 926ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * 927ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Passes the main function two arguments, the class name and the specified 928ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * options string. 929f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 93022ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamathvoid AndroidRuntime::start(const char* className, const Vector<String8>& options) 931f70188aa4716625781d9952c6b883180528d4644Andy McFadden{ 9325baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("\n>>>>>> AndroidRuntime START %s <<<<<<\n", 93308e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn className != NULL ? className : "(unknown)"); 934f70188aa4716625781d9952c6b883180528d4644Andy McFadden 93522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath static const String8 startSystemServer("start-system-server"); 93622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath 937d195e5ab401432ddac659791640a2927fc668699Elliott Hughes /* 938d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 'startSystemServer == true' means runtime is obsolete and not run from 939f70188aa4716625781d9952c6b883180528d4644Andy McFadden * init.rc anymore, so we print out the boot start event here. 940f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 94122ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < options.size(); ++i) { 94222ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath if (options[i] == startSystemServer) { 94322ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath /* track our progress through the boot sequence */ 94422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const int LOG_BOOT_PROGRESS_START = 3000; 94522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath LOG_EVENT_LONG(LOG_BOOT_PROGRESS_START, ns2ms(systemTime(SYSTEM_TIME_MONOTONIC))); 94622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath } 947f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 948f70188aa4716625781d9952c6b883180528d4644Andy McFadden 949f70188aa4716625781d9952c6b883180528d4644Andy McFadden const char* rootDir = getenv("ANDROID_ROOT"); 950f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (rootDir == NULL) { 951f70188aa4716625781d9952c6b883180528d4644Andy McFadden rootDir = "/system"; 952f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (!hasDir("/system")) { 953f70188aa4716625781d9952c6b883180528d4644Andy McFadden LOG_FATAL("No root directory specified, and /android does not exist."); 954d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 955f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 956f70188aa4716625781d9952c6b883180528d4644Andy McFadden setenv("ANDROID_ROOT", rootDir, 1); 957f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 958f70188aa4716625781d9952c6b883180528d4644Andy McFadden 959f70188aa4716625781d9952c6b883180528d4644Andy McFadden //const char* kernelHack = getenv("LD_ASSUME_KERNEL"); 9605baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("Found LD_ASSUME_KERNEL='%s'\n", kernelHack); 961f70188aa4716625781d9952c6b883180528d4644Andy McFadden 962f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* start the virtual machine */ 9639f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom JniInvocation jni_invocation; 9649f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom jni_invocation.Init(NULL); 965d195e5ab401432ddac659791640a2927fc668699Elliott Hughes JNIEnv* env; 966d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (startVm(&mJavaVM, &env) != 0) { 967d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 968d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 969d195e5ab401432ddac659791640a2927fc668699Elliott Hughes onVmCreated(env); 970f70188aa4716625781d9952c6b883180528d4644Andy McFadden 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android functions. 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startReg(env) < 0) { 9753762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("Unable to register all android natives\n"); 976d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with arguments in it. 981ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * At present we have two arguments, the class name and an option string. 982ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Create an array to hold them. 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring classNameStr; 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(stringClass != NULL); 99022ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath strArray = env->NewObjectArray(options.size() + 1, stringClass, NULL); 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(strArray != NULL); 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classNameStr = env->NewStringUTF(className); 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(classNameStr != NULL); 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, 0, classNameStr); 99522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath 99622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < options.size(); ++i) { 99722ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath jstring optionsStr = env->NewStringUTF(options.itemAt(i).string()); 99822ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath assert(optionsStr != NULL); 99922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath env->SetObjectArrayElement(strArray, i + 1, optionsStr); 100022ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath } 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start VM. This thread becomes the main thread of the VM, and will 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not return until the VM exits. 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1006d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* slashClassName = toSlashClassName(className); 1007d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jclass startClass = env->FindClass(slashClassName); 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startClass == NULL) { 10093762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to locate class '%s'\n", slashClassName); 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1012d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jmethodID startMeth = env->GetStaticMethodID(startClass, "main", 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "([Ljava/lang/String;)V"); 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startMeth == NULL) { 10153762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to find main() in '%s'\n", className); 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(startClass, startMeth, strArray); 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadExitUncaughtException(env); 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1026d195e5ab401432ddac659791640a2927fc668699Elliott Hughes free(slashClassName); 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10285baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("Shutting down VM\n"); 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DetachCurrentThread() != JNI_OK) 10308564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: unable to detach main thread\n"); 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DestroyJavaVM() != 0) 10328564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: VM did not shut down cleanly\n"); 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10354280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownvoid AndroidRuntime::exit(int code) 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10374280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown if (mExitWithoutCleanup) { 10384280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d, cleanup skipped.", code); 10394280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::_exit(code); 10404280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } else { 10414280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d.", code); 10424280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown onExit(code); 10434280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::exit(code); 10444280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1047d195e5ab401432ddac659791640a2927fc668699Elliott Hughesvoid AndroidRuntime::onVmCreated(JNIEnv* env) 1048d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 1049d195e5ab401432ddac659791640a2927fc668699Elliott Hughes // If AndroidRuntime had anything to do here, we'd have done it in 'start'. 1050d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 1051d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10539ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Get the JNIEnv pointer for this thread. 10549ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * 10559ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Returns NULL if the slot wasn't allocated or populated. 10569ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber */ 10579ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ JNIEnv* AndroidRuntime::getJNIEnv() 10589ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber{ 10599ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber JNIEnv* env; 10609ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber JavaVM* vm = AndroidRuntime::getJavaVM(); 10619ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber assert(vm != NULL); 10629ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 10639ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) 10649ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return NULL; 10659ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return env; 10669ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber} 10679ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 10689ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/* 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes the current thread visible to the VM. 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JNIEnv pointer returned is only valid for the current thread, and 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * thus must be tucked into thread-local storage. 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaAttachThread(const char* threadName, JNIEnv** pEnv) 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMAttachArgs args; 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.version = JNI_VERSION_1_4; 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.name = (char*) threadName; 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.group = NULL; 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->AttachCurrentThread(pEnv, (void*) &args); 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 10896215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("NOTE: attach of thread '%s' failed\n", threadName); 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Detach the current thread from the set visible to the VM. 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaDetachThread(void) 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->DetachCurrentThread(); 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 11073762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("ERROR: thread detach failed\n"); 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * When starting a native thread that will be visible from the VM, we 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounce through this to get the right attach/detach action. 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note that this function calls free(args) 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaThreadShell(void* args) { 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* start = ((void**)args)[0]; 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData = ((void **)args)[1]; 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* name = (char*) ((void **)args)[2]; // we own this storage 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(args); 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 11229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* hook us into the VM */ 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (javaAttachThread(name, &env) != JNI_OK) 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* start the thread running */ 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = (*(android_thread_func_t)start)(userData); 11309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* unhook us */ 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaDetachThread(); 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(name); 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is invoked from androidCreateThreadEtc() via the callback 11409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * set with androidSetCreateThreadFunc(). 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We need to create the new thread in such a way that it gets hooked 11439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the VM before it really starts executing. 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaCreateThreadEtc( 1146d195e5ab401432ddac659791640a2927fc668699Elliott Hughes android_thread_func_t entryFunction, 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData, 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* threadName, 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t threadPriority, 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size_t threadStackSize, 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_thread_id_t* threadId) 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void** args = (void**) malloc(3 * sizeof(void*)); // javaThreadShell must free 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 115632f2e6267481bd4b81b71061c539748143342fefMike Lockwood if (!threadName) 115732f2e6267481bd4b81b71061c539748143342fefMike Lockwood threadName = "unnamed thread"; 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[0] = (void*) entryFunction; 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[1] = userData; 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[2] = (void*) strdup(threadName); // javaThreadShell must free 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = androidCreateRawThreadEtc(AndroidRuntime::javaThreadShell, args, 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadName, threadPriority, threadStackSize, threadId); 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a thread that is visible from the VM. 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is called from elsewhere in the library. 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1173f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood/*static*/ android_thread_id_t AndroidRuntime::createJavaThread(const char* name, 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void (*start)(void *), void* arg) 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1176f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood android_thread_id_t threadId = 0; 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaCreateThreadEtc((android_thread_func_t) start, arg, name, 1178f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood ANDROID_PRIORITY_DEFAULT, 0, &threadId); 1179f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood return threadId; 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void quickTest(void* arg) 11849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* str = (const char*) arg; 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("In quickTest: %s\n", str); 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef NDEBUG 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name } 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name, #name } 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* mName; 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 12029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 12039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef void (*RegJAMProc)(); 12059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int register_jni_procs(const RegJNIRec array[], size_t count, JNIEnv* env) 12079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 12089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 12099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (array[i].mProc(env) < 0) { 12109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef NDEBUG 12115baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("----------!!! %s failed to load\n", array[i].mName); 12129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 12139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 12149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void register_jam_procs(const RegJAMProc array[], size_t count) 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 12219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project array[i](); 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const RegJNIRec gRegJNI[] = { 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_RuntimeInit), 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_SystemClock), 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_EventLog), 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_Log), 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_FloatMath), 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_AssetManager), 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_StringBlock), 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_XmlBlock), 1235b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project REG_JNI(register_android_emoji_EmojiFactory), 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_AndroidCharacter), 123788b5b0be887fc5dc3b0b879b4179dde200d2e4d6Anish Athalye REG_JNI(register_android_text_StaticLayout), 1238dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Felt REG_JNI(register_android_text_AndroidBidi), 12399f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_InputDevice), 12409f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_KeyCharacterMap), 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Process), 1242a8079bfb9a738a7f24f103cd640e5317c4fd2510Andreas Huber REG_JNI(register_android_os_SystemProperties), 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Binder), 1244d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkey REG_JNI(register_android_os_Parcel), 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_nio_utils), 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Graphics), 12475438979e498750b6a28ada7974d4e9fe17fd8394Chris Craik REG_JNI(register_android_view_DisplayEventReceiver), 1248f666ad7046c0b1b255835f75aeb7d1391067df93John Reck REG_JNI(register_android_view_RenderNode), 1249e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck REG_JNI(register_android_view_RenderNodeAnimator), 12503b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy REG_JNI(register_android_view_GraphicBuffer), 1251e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy REG_JNI(register_android_view_GLES20Canvas), 125204fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reck REG_JNI(register_android_view_HardwareLayer), 1253cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck REG_JNI(register_android_view_ThreadedRenderer), 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_Surface), 12553866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian REG_JNI(register_android_view_SurfaceControl), 125664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown REG_JNI(register_android_view_SurfaceSession), 12578f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy REG_JNI(register_android_view_TextureView), 1258315c329544d7c593d1072b071cbb92d9afe74021John Reck REG_JNI(register_com_android_internal_view_animation_NativeInterpolatorFactoryHelper), 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_EGLImpl), 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_GLImpl), 12616b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshofer REG_JNI(register_android_opengl_jni_EGL14), 1262237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hall REG_JNI(register_android_opengl_jni_EGLExt), 12631c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10), 12641c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10Ext), 12651c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11), 12661c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11Ext), 1267560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevich REG_JNI(register_android_opengl_jni_GLES20), 1268d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hall REG_JNI(register_android_opengl_jni_GLES30), 12697ab63acdd0a257272512d0bcf5e06036fa0b9fdfJesse Hall REG_JNI(register_android_opengl_jni_GLES31), 12707ab63acdd0a257272512d0bcf5e06036fa0b9fdfJesse Hall REG_JNI(register_android_opengl_jni_GLES31Ext), 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Bitmap), 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_BitmapFactory), 12746b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chen REG_JNI(register_android_graphics_BitmapRegionDecoder), 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Camera), 1276d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins III REG_JNI(register_android_graphics_CreateJavaOutputStreamAdaptor), 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Canvas), 127852244fff29042926e21fa897ef5ab11148e35299John Reck REG_JNI(register_android_graphics_CanvasProperty), 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_ColorFilter), 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_DrawFilter), 12811a73f732f91e97c9c66b808c245ddda36a10e987Raph Levien REG_JNI(register_android_graphics_FontFamily), 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Interpolator), 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_LayerRasterizer), 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_MaskFilter), 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Matrix), 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Movie), 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_NinePatch), 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Paint), 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Path), 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathMeasure), 12919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathEffect), 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Picture), 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PorterDuff), 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Rasterizer), 12959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Region), 12969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Shader), 1297aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennis REG_JNI(register_android_graphics_SurfaceTexture), 12989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Typeface), 12999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Xfermode), 1300bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chen REG_JNI(register_android_graphics_YuvImage), 13016811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslav REG_JNI(register_android_graphics_pdf_PdfDocument), 13022961769ea94f69c191a2dd785b2504666c7292d0Svetoslav REG_JNI(register_android_graphics_pdf_PdfRenderer), 13039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_CursorWindow), 1305e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteConnection), 1306e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteGlobal), 13079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteDebug), 13089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Debug), 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_FileObserver), 1310fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tate REG_JNI(register_android_os_MessageQueue), 1311c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalley REG_JNI(register_android_os_SELinux), 1312481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brown REG_JNI(register_android_os_Trace), 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_UEventObserver), 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_LocalSocketImpl), 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_NetworkUtils), 13162b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnor REG_JNI(register_android_net_TrafficStats), 13179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_MemoryFile), 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_ZygoteInit), 1319973b4663b0b5ee62006522bf4742af076096e548Narayan Kamath REG_JNI(register_com_android_internal_os_Zygote), 13209fa4071c4768c63902c6a74a4b480b51a8b95d43John Reck REG_JNI(register_com_android_internal_util_VirtualRefBasePtr), 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_Camera), 13222f1a2e423e0fbb64467d6fcfa4e82c6384f31210Eino-Ville Talvala REG_JNI(register_android_hardware_camera2_CameraMetadata), 1323feb50af361e4305a25758966b6b5df2738c00259Ruben Brunk REG_JNI(register_android_hardware_camera2_legacy_LegacyCameraDevice), 1324e1f57d6f44909a66c7ab0af33dbc5289287e823aEino-Ville Talvala REG_JNI(register_android_hardware_camera2_legacy_PerfMeasurement), 1325b6079005ed0631c3972ff427f56e12523ec214a7Ruben Brunk REG_JNI(register_android_hardware_camera2_DngCreator), 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_SensorManager), 1327b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwood REG_JNI(register_android_hardware_SerialPort), 132860b62bc5c11c0bfcdf84ca8f5b2053e5747f86bcEric Laurent REG_JNI(register_android_hardware_SoundTrigger), 1329e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbDevice), 1330acc29cc91be634070c92a807df412ced97b9b375Mike Lockwood REG_JNI(register_android_hardware_UsbDeviceConnection), 1331e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbRequest), 1332a4fa3b5aa53cf677b623fe346c585cb8a0c1ce26destradaa REG_JNI(register_android_hardware_location_ActivityRecognitionHardware), 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioRecord), 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioSystem), 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioTrack), 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_JetPlayer), 1337cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown REG_JNI(register_android_media_RemoteDisplay), 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_ToneGenerator), 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_opengl_classes), 1341a7596147b43940cad3f76c53ed154ef088b9269bJim Miller REG_JNI(register_android_server_fingerprint_FingerprintService), 134298a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrall REG_JNI(register_android_server_NetworkManagementSocketTagger), 1343ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tate REG_JNI(register_android_server_Watchdog), 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_ddm_DdmHandleNativeHeap), 13451cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onorato REG_JNI(register_android_backup_BackupDataInput), 1346d2110dbce071a236b6176de344ca797b737542ebJoe Onorato REG_JNI(register_android_backup_BackupDataOutput), 134706290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onorato REG_JNI(register_android_backup_FileBackupHelperBase), 13484ababd922eac5931e0222862ff082dc29e012816Joe Onorato REG_JNI(register_android_backup_BackupHelperDispatcher), 13494a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tate REG_JNI(register_android_app_backup_FullBackup), 13509c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase REG_JNI(register_android_app_ActivityThread), 135169969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackborn REG_JNI(register_android_app_NativeActivity), 135246b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_InputChannel), 135332cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brown REG_JNI(register_android_view_InputEventReceiver), 1354c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown REG_JNI(register_android_view_InputEventSender), 1355a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wright REG_JNI(register_android_view_InputQueue), 135646b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_KeyEvent), 135746b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_MotionEvent), 13582352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brown REG_JNI(register_android_view_PointerIcon), 13592ed2462aa29c564f5231f317c27b3188da875e52Jeff Brown REG_JNI(register_android_view_VelocityTracker), 136002c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root 136102c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root REG_JNI(register_android_content_res_ObbScanner), 136208d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackborn REG_JNI(register_android_content_res_Configuration), 13636e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase 13646e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase REG_JNI(register_android_animation_PropertyValuesHolder), 136566269ea6f68f2f25888ce1080c94ac782742fafcKenny Root REG_JNI(register_com_android_internal_content_NativeLibraryHelper), 13669a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkey REG_JNI(register_com_android_internal_net_NetworkStatsFactory), 13679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 13689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 13709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android native functions with the VM. 13719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::startReg(JNIEnv* env) 13739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook causes all future threads created in this process to be 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * attached to the JavaVM. (This needs to go away in favor of JNI 13779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Attach calls.) 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project androidSetCreateThreadFunc((android_create_thread_fn) javaCreateThreadEtc); 13809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 138171f2cf116aab893e224056c38ab146bd1538dd3eSteve Block ALOGV("--- registering native functions ---\n"); 13829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Every "register" function calls one or more things that return 13859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a local reference (e.g. FindClass). Because we haven't really 13869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * started the VM yet, they're all getting stored in the base frame 13879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and never released. Use Push/Pop to manage the storage. 13889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PushLocalFrame(200); 13909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_jni_procs(gRegJNI, NELEM(gRegJNI), env) < 0) { 13929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 13949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //createJavaThread("fubar", quickTest, (void*) "hello"); 13989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 14009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 14019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime* AndroidRuntime::getRuntime() 14039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 14049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return gCurRuntime; 14059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 14069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 14089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by WithFramework to register native functions. 14099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 14119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_com_android_internal_util_WithFramework_registerNatives( 14129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env, jclass clazz) { 14139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 14149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 14159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 14179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by LoadClass to register native functions. 14189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 14209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_LoadClass_registerNatives(JNIEnv* env, jclass clazz) { 14219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 14229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 14239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // namespace android 1425