AndroidRuntime.cpp revision 52244fff29042926e21fa897ef5ab11148e35299
1d195e5ab401432ddac659791640a2927fc668699Elliott Hughes/* 2d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Copyright (C) 2006 The Android Open Source Project 3d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 4d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Licensed under the Apache License, Version 2.0 (the "License"); 5d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * you may not use this file except in compliance with the License. 6d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * You may obtain a copy of the License at 7d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 8d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 9d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 10d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * Unless required by applicable law or agreed to in writing, software 11d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 12d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * See the License for the specific language governing permissions and 14d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * limitations under the License. 15d195e5ab401432ddac659791640a2927fc668699Elliott Hughes */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define LOG_TAG "AndroidRuntime" 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//#define LOG_NDEBUG 0 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <android_runtime/AndroidRuntime.h> 210795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IBinder.h> 220bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick#include <binder/IPCThreadState.h> 230795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IServiceManager.h> 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Log.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 260795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/Parcel.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <cutils/properties.h> 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkGraphics.h> 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkImageDecoder.h> 32fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed#include <SkImageRef_GlobalPool.h> 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "jni.h" 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "JNIHelp.h" 369f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom#include "JniInvocation.h" 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "android_util_Binder.h" 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <dirent.h> 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <assert.h> 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Binder(JNIEnv* env); 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Process(JNIEnv* env); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Bitmap(JNIEnv*); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_BitmapFactory(JNIEnv*); 546b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chenextern int register_android_graphics_BitmapRegionDecoder(JNIEnv*); 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Camera(JNIEnv* env); 56d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins IIIextern int register_android_graphics_CreateJavaOutputStreamAdaptor(JNIEnv* env); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Graphics(JNIEnv* env); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Interpolator(JNIEnv* env); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_LayerRasterizer(JNIEnv*); 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_MaskFilter(JNIEnv* env); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Movie(JNIEnv* env); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_NinePatch(JNIEnv*); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathEffect(JNIEnv* env); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Shader(JNIEnv* env); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Typeface(JNIEnv* env); 66bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chenextern int register_android_graphics_YuvImage(JNIEnv* env); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_EGLImpl(JNIEnv* env); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_GLImpl(JNIEnv* env); 706b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshoferextern int register_android_opengl_jni_EGL14(JNIEnv* env); 71237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hallextern int register_android_opengl_jni_EGLExt(JNIEnv* env); 721c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10(JNIEnv* env); 731c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES10Ext(JNIEnv* env); 741c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11(JNIEnv* env); 751c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevichextern int register_android_opengl_jni_GLES11Ext(JNIEnv* env); 76560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevichextern int register_android_opengl_jni_GLES20(JNIEnv* env); 77d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hallextern int register_android_opengl_jni_GLES30(JNIEnv* env); 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_Camera(JNIEnv *env); 802f1a2e423e0fbb64467d6fcfa4e82c6384f31210Eino-Ville Talvalaextern int register_android_hardware_camera2_CameraMetadata(JNIEnv *env); 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_SensorManager(JNIEnv *env); 82b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwoodextern int register_android_hardware_SerialPort(JNIEnv *env); 83e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbDevice(JNIEnv *env); 84acc29cc91be634070c92a807df412ced97b9b375Mike Lockwoodextern int register_android_hardware_UsbDeviceConnection(JNIEnv *env); 85e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwoodextern int register_android_hardware_UsbRequest(JNIEnv *env); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioRecord(JNIEnv *env); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioSystem(JNIEnv *env); 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioTrack(JNIEnv *env); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_JetPlayer(JNIEnv *env); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_ToneGenerator(JNIEnv *env); 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_FloatMath(JNIEnv* env); 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI-based registration functions. Note these are properly contained in 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * namespace android. 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_AssetManager(JNIEnv* env); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_EventLog(JNIEnv* env); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_Log(JNIEnv* env); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_StringBlock(JNIEnv* env); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_XmlBlock(JNIEnv* env); 106b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Projectextern int register_android_emoji_EmojiFactory(JNIEnv* env); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Canvas(JNIEnv* env); 10852244fff29042926e21fa897ef5ab11148e35299John Reckextern int register_android_graphics_CanvasProperty(JNIEnv* env); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_ColorFilter(JNIEnv* env); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_DrawFilter(JNIEnv* env); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Matrix(JNIEnv* env); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Paint(JNIEnv* env); 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Path(JNIEnv* env); 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathMeasure(JNIEnv* env); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Picture(JNIEnv*); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PorterDuff(JNIEnv* env); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Rasterizer(JNIEnv* env); 118fbf097732137a32930d151f7ba6816a5b870c32aJeff Brownextern int register_android_graphics_Region(JNIEnv* env); 119aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennisextern int register_android_graphics_SurfaceTexture(JNIEnv* env); 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Xfermode(JNIEnv* env); 1216811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslavextern int register_android_graphics_pdf_PdfDocument(JNIEnv* env); 1220a0a1248cfc03940174cbd9af677bafd7280a3bcJeff Brownextern int register_android_view_DisplayEventReceiver(JNIEnv* env); 123f666ad7046c0b1b255835f75aeb7d1391067df93John Reckextern int register_android_view_RenderNode(JNIEnv* env); 124e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reckextern int register_android_view_RenderNodeAnimator(JNIEnv* env); 1253b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guyextern int register_android_view_GraphicBuffer(JNIEnv* env); 126e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyextern int register_android_view_GLES20Canvas(JNIEnv* env); 1273083579424785e55ca8f82856a6553ee983c3ffbJohn Reckextern int register_android_view_GLRenderer(JNIEnv* env); 12804fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reckextern int register_android_view_HardwareLayer(JNIEnv* env); 129cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reckextern int register_android_view_ThreadedRenderer(JNIEnv* env); 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_Surface(JNIEnv* env); 1313866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopianextern int register_android_view_SurfaceControl(JNIEnv* env); 13264a55af0ac700baecb0877235eb42caac59a3560Jeff Brownextern int register_android_view_SurfaceSession(JNIEnv* env); 1338f0095cd33558e9cc8a440047908e53b68906f5fRomain Guyextern int register_android_view_TextureView(JNIEnv* env); 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_CursorWindow(JNIEnv* env); 135e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteConnection(JNIEnv* env); 136e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brownextern int register_android_database_SQLiteGlobal(JNIEnv* env); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteDebug(JNIEnv* env); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_nio_utils(JNIEnv* env); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_format_Time(JNIEnv* env); 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Debug(JNIEnv* env); 141fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tateextern int register_android_os_MessageQueue(JNIEnv* env); 142d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkeyextern int register_android_os_Parcel(JNIEnv* env); 143c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalleyextern int register_android_os_SELinux(JNIEnv* env); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemProperties(JNIEnv *env); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemClock(JNIEnv* env); 146481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brownextern int register_android_os_Trace(JNIEnv* env); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_FileObserver(JNIEnv *env); 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_UEventObserver(JNIEnv* env); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_MemoryFile(JNIEnv* env); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_LocalSocketImpl(JNIEnv* env); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_NetworkUtils(JNIEnv* env); 1522b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnorextern int register_android_net_TrafficStats(JNIEnv* env); 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_AndroidCharacter(JNIEnv *env); 154dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Feltextern int register_android_text_AndroidBidi(JNIEnv *env); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_opengl_classes(JNIEnv *env); 15698a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrallextern int register_android_server_NetworkManagementSocketTagger(JNIEnv* env); 157ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tateextern int register_android_server_Watchdog(JNIEnv* env); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_ddm_DdmHandleNativeHeap(JNIEnv *env); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_android_internal_os_ZygoteInit(JNIEnv* env); 1601cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onoratoextern int register_android_backup_BackupDataInput(JNIEnv *env); 161d2110dbce071a236b6176de344ca797b737542ebJoe Onoratoextern int register_android_backup_BackupDataOutput(JNIEnv *env); 16206290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onoratoextern int register_android_backup_FileBackupHelperBase(JNIEnv *env); 1634ababd922eac5931e0222862ff082dc29e012816Joe Onoratoextern int register_android_backup_BackupHelperDispatcher(JNIEnv *env); 1644a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tateextern int register_android_app_backup_FullBackup(JNIEnv *env); 1659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haaseextern int register_android_app_ActivityThread(JNIEnv *env); 16669969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackbornextern int register_android_app_NativeActivity(JNIEnv *env); 167cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brownextern int register_android_media_RemoteDisplay(JNIEnv *env); 16846b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_InputChannel(JNIEnv* env); 1699f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_InputDevice(JNIEnv* env); 17032cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brownextern int register_android_view_InputEventReceiver(JNIEnv* env); 171c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brownextern int register_android_view_InputEventSender(JNIEnv* env); 172a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wrightextern int register_android_view_InputQueue(JNIEnv* env); 1739f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brownextern int register_android_view_KeyCharacterMap(JNIEnv *env); 17446b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_KeyEvent(JNIEnv* env); 17546b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_MotionEvent(JNIEnv* env); 1762352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brownextern int register_android_view_PointerIcon(JNIEnv* env); 1772ed2462aa29c564f5231f317c27b3188da875e52Jeff Brownextern int register_android_view_VelocityTracker(JNIEnv* env); 17802c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Rootextern int register_android_content_res_ObbScanner(JNIEnv* env); 17908d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackbornextern int register_android_content_res_Configuration(JNIEnv* env); 1806e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haaseextern int register_android_animation_PropertyValuesHolder(JNIEnv *env); 18166269ea6f68f2f25888ce1080c94ac782742fafcKenny Rootextern int register_com_android_internal_content_NativeLibraryHelper(JNIEnv *env); 1829a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkeyextern int register_com_android_internal_net_NetworkStatsFactory(JNIEnv *env); 183973b4663b0b5ee62006522bf4742af076096e548Narayan Kamathextern int register_com_android_internal_os_Zygote(JNIEnv *env); 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic AndroidRuntime* gCurRuntime = NULL; 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL) 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniThrowException(env, exc, msg) != 0) 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(false); 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Code written in the Java Programming Language calls here from main(). 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 19616f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeFinishInit(JNIEnv* env, jobject clazz) 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onStarted(); 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 20116f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brownstatic void com_android_internal_os_RuntimeInit_nativeZygoteInit(JNIEnv* env, jobject clazz) 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onZygoteInit(); 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2064280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownstatic void com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup(JNIEnv* env, 2074280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown jobject clazz, jboolean exitWithoutCleanup) 2084280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown{ 2094280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->setExitWithoutCleanup(exitWithoutCleanup); 2104280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown} 2114280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI registration. 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gMethods[] = { 21616f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeFinishInit", "()V", 21716f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeFinishInit }, 21816f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown { "nativeZygoteInit", "()V", 21916f5f5cc9d4c480fac3dc7f176f3f1edfbd256f4Jeff Brown (void*) com_android_internal_os_RuntimeInit_nativeZygoteInit }, 2204280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown { "nativeSetExitWithoutCleanup", "(Z)V", 2214280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown (void*) com_android_internal_os_RuntimeInit_nativeSetExitWithoutCleanup }, 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_com_android_internal_os_RuntimeInit(JNIEnv* env) 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, "com/android/internal/os/RuntimeInit", 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gMethods, NELEM(gMethods)); 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------- 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2329ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ JavaVM* AndroidRuntime::mJavaVM = NULL; 2339ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 234a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan KamathAndroidRuntime::AndroidRuntime(char* argBlockStart, const size_t argBlockLength) : 235a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mExitWithoutCleanup(false), 236a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mArgBlockStart(argBlockStart), 237a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath mArgBlockLength(argBlockLength) 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 239c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project SkGraphics::Init(); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // this sets our preference for 16bit images during decode 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // in case the src is opaque and 24bit 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkImageDecoder::SetDeviceConfig(SkBitmap::kRGB_565_Config); 243fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // This cache is shared between browser native images, and java "purgeable" 244fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // bitmaps. This globalpool is for images that do not either use the java 245fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // heap, or are not backed by ashmem. See BitmapFactory.cpp for the key 246fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // java call site. 247fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed SkImageRef_GlobalPool::SetRAMBudget(512 * 1024); 248fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // There is also a global font cache, but its budget is specified in code 249fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // see SkFontHost_android.cpp 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Pre-allocate enough space to hold a fair number of options. 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.setCapacity(20); 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(gCurRuntime == NULL); // one per process 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime = this; 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime::~AndroidRuntime() 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkGraphics::Term(); 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2639ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/* 2649ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Register native methods using JNI. 2659ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber */ 2669ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ int AndroidRuntime::registerNativeMethods(JNIEnv* env, 2679ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber const char* className, const JNINativeMethod* gMethods, int numMethods) 2689ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber{ 2699ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return jniRegisterNativeMethods(env, className, gMethods, numMethods); 2709ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber} 2719ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 272a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamathvoid AndroidRuntime::setArgv0(const char* argv0) { 273a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath strlcpy(mArgBlockStart, argv0, mArgBlockLength); 274a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath} 275a23fcd7be8e40078a913b1a99222cdd89229e67bNarayan Kamath 27622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamathstatus_t AndroidRuntime::callMain(const String8& className, jclass clazz, 27722ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const Vector<String8>& args) 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID methodId; 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 28222ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath ALOGD("Calling main entry %s", className.string()); 28308e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env = getJNIEnv(); 285d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (clazz == NULL || env == NULL) { 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodId = env->GetStaticMethodID(clazz, "main", "([Ljava/lang/String;)V"); 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodId == NULL) { 29122ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath ALOGE("ERROR: could not find method %s.main(String[])\n", className.string()); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with our arguments in it. 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create an array and populate it. 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 30222ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const size_t numArgs = args.size(); 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 30422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath strArray = env->NewObjectArray(numArgs, stringClass, NULL); 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 30622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < numArgs; i++) { 30722ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath jstring argStr = env->NewStringUTF(args[i].string()); 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, i, argStr); 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(clazz, methodId, strArray); 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "exit" hook. 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_exit(int code) 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3204280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown gCurRuntime->exit(code); 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "vfprintf" hook. 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We ignore "fp" and just write the results to the log file. 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_vfprintf(FILE* fp, const char* format, va_list ap) 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOG_PRI_VA(ANDROID_LOG_INFO, "vm-printf", format, ap); 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3330bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick/** 3340bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * The VM calls this when mutex contention debugging is enabled to 3350bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * determine whether or not the blocked thread was a "sensitive thread" 3360bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * for user responsiveness/smoothess. 3370bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * 3380bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * Our policy for this is whether or not we're tracing any StrictMode 3390bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * events on this thread (which we might've inherited via Binder calls 3400bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * into us) 3410bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick */ 3420bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrickstatic bool runtime_isSensitiveThread() { 3430bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick IPCThreadState* state = IPCThreadState::selfOrNull(); 3440bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick return state && state->getStrictModePolicy() != 0; 3450bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick} 3460bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add VM arguments to the to-be-executed VM 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Stops at first non '-' argument (also stops at an argument of '--') 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the number of args consumed 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint AndroidRuntime::addVmArguments(int argc, const char* const argv[]) 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int i; 356d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (i = 0; i<argc; i++) { 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][0] != '-') { 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][1] == '-' && argv[i][2] == 0) { 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i+1; 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(&opt, 0, sizeof(opt)); 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = (char*)argv[i]; 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int hasDir(const char* dir) 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct stat s; 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int res = stat(dir, &s); 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res == 0) { 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return S_ISDIR(s.st_mode); 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Read the persistent locale. 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void readLocale(char* language, char* region) 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propLang[PROPERTY_VALUE_MAX], propRegn[PROPERTY_VALUE_MAX]; 389171ea89fb99385146e159ef75849a87c49ffee76Brian Carlstrom 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.language", propLang, ""); 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.country", propRegn, ""); 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*propLang == 0 && *propRegn == 0) { 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set to ro properties, default is en_US */ 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.language", propLang, "en"); 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.region", propRegn, "US"); 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(language, propLang, 2); 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(region, propRegn, 2); 3995baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("language=%s region=%s\n", language, region); 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 402f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 403e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Parse a property containing space-separated options that should be 404e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * passed directly to the VM, e.g. "-Xmx32m -verbose:gc -Xregenmap". 405e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 406e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * This will cut up "extraOptsBuf" as we chop it into individual options. 407e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 4083beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom * If "quotingArg" is non-null, it is passed before each extra option in mOptions. 4093beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom * 410e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Adds the strings, if any, to mOptions. 411e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden */ 4123beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstromvoid AndroidRuntime::parseExtraOpts(char* extraOptsBuf, const char* quotingArg) 413e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden{ 414e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden JavaVMOption opt; 415e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden memset(&opt, 0, sizeof(opt)); 4163beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char* start = extraOptsBuf; 4173beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char* end = NULL; 418e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start != '\0') { 419e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start == ' ') /* skip leading whitespace */ 420e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start++; 421e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*start == '\0') /* was trailing ws, bail */ 422e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden break; 423e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 424e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end = start+1; 425e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*end != ' ' && *end != '\0') /* find end of token */ 426e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end++; 427e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*end == ' ') 428e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden *end++ = '\0'; /* mark end, advance to indicate more */ 429e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 430e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden opt.optionString = start; 4313beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom if (quotingArg != NULL) { 4323beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom JavaVMOption quotingOpt; 4333beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom quotingOpt.optionString = quotingArg; 4343beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom mOptions.add(quotingOpt); 4353beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom } 436e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden mOptions.add(opt); 437e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = end; 438e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden } 439e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden} 440e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 441e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden/* 442f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Dalvik Virtual Machine. 443f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 444f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Various arguments, most determined by system properties, are passed in. 445f70188aa4716625781d9952c6b883180528d4644Andy McFadden * The "mOptions" vector is updated. 446f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 44707a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * CAUTION: when adding options in here, be careful not to put the 44807a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * char buffer inside a nested scope. Adding the buffer to the 44907a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * options using mOptions.add() does not copy the buffer, so if the 45007a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * buffer goes out of scope the option may be overwritten. It's best 45107a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * to put the buffer at the top of the function so that it is more 45207a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * unlikely that someone will surround it in a scope at a later time 45307a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * and thus introduce a bug. 45407a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison * 455f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Returns 0 on success. 456f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 457f70188aa4716625781d9952c6b883180528d4644Andy McFaddenint AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 459f70188aa4716625781d9952c6b883180528d4644Andy McFadden int result = -1; 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMInitArgs initArgs; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propBuf[PROPERTY_VALUE_MAX]; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char stackTraceFileBuf[PROPERTY_VALUE_MAX]; 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char dexoptFlagsBuf[PROPERTY_VALUE_MAX]; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char enableAssertBuf[sizeof("-ea:")-1 + PROPERTY_VALUE_MAX]; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char jniOptsBuf[sizeof("-Xjniopts:")-1 + PROPERTY_VALUE_MAX]; 46738cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro char heapstartsizeOptsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 468bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn char heapsizeOptsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 4698cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro char heapgrowthlimitOptsBuf[sizeof("-XX:HeapGrowthLimit=")-1 + PROPERTY_VALUE_MAX]; 4705325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapminfreeOptsBuf[sizeof("-XX:HeapMinFree=")-1 + PROPERTY_VALUE_MAX]; 4715325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heapmaxfreeOptsBuf[sizeof("-XX:HeapMaxFree=")-1 + PROPERTY_VALUE_MAX]; 4727e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier char gctypeOptsBuf[sizeof("-Xgc:")-1 + PROPERTY_VALUE_MAX]; 4735325010486a13553a8597aab92f90abc141a25e8Ian Rogers char heaptargetutilizationOptsBuf[sizeof("-XX:HeapTargetUtilization=")-1 + PROPERTY_VALUE_MAX]; 474b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee char jitcodecachesizeOptsBuf[sizeof("-Xjitcodecachesize:")-1 + PROPERTY_VALUE_MAX]; 4753beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dalvikVmLibBuf[PROPERTY_VALUE_MAX]; 4763beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dex2oatFlagsBuf[PROPERTY_VALUE_MAX]; 4773beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom char dex2oatImageFlagsBuf[PROPERTY_VALUE_MAX]; 478e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char extraOptsBuf[PROPERTY_VALUE_MAX]; 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* stackTraceFile = NULL; 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool checkJni = false; 481e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden bool checkDexSum = false; 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool logStdio = false; 48352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng enum { 48452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMDefault, 48552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntPortable, 48652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntFast, 48752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMJitCompiler, 48852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } executionMode = kEMDefault; 48907a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char profile_period[sizeof("-Xprofile-period:") + PROPERTY_VALUE_MAX]; 49007a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char profile_duration[sizeof("-Xprofile-duration:") + PROPERTY_VALUE_MAX]; 49107a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char profile_interval[sizeof("-Xprofile-interval:") + PROPERTY_VALUE_MAX]; 49207a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char profile_backoff[sizeof("-Xprofile-backoff:") + PROPERTY_VALUE_MAX]; 49307a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char langOption[sizeof("-Duser.language=") + 3]; 49407a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char regionOption[sizeof("-Duser.region=") + 3]; 49507a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char lockProfThresholdBuf[sizeof("-Xlockprofthreshold:") + sizeof(propBuf)]; 49607a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char jitOpBuf[sizeof("-Xjitop:") + PROPERTY_VALUE_MAX]; 49707a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison char jitMethodBuf[sizeof("-Xjitmethod:") + PROPERTY_VALUE_MAX]; 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.checkjni", propBuf, ""); 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "false") != 0) { 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* property is neither true nor false; fall back on kernel parameter */ 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.kernel.android.checkjni", propBuf, ""); 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (propBuf[0] == '1') { 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.execution-mode", propBuf, ""); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "int:portable") == 0) { 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntPortable; 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "int:fast") == 0) { 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntFast; 51552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (strcmp(propBuf, "int:jit") == 0) { 51652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng executionMode = kEMJitCompiler; 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.stack-trace-file", stackTraceFileBuf, ""); 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 521e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden property_get("dalvik.vm.check-dex-sum", propBuf, ""); 522e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (strcmp(propBuf, "true") == 0) { 523e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden checkDexSum = true; 524e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 525e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("log.redirect-stdio", propBuf, ""); 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project logStdio = true; 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(enableAssertBuf, "-ea:"); 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.enableassertions", enableAssertBuf+4, ""); 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(jniOptsBuf, "-Xjniopts:"); 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.jniopts", jniOptsBuf+10, ""); 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route exit() to our handler */ 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_exit; 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "exit"; 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route fprintf() to our handler */ 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_vfprintf; 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "vfprintf"; 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5470bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick /* register the framework-specific "is sensitive thread" hook */ 5480bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.extraInfo = (void*) runtime_isSensitiveThread; 5490bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.optionString = "sensitiveThread"; 5500bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick mOptions.add(opt); 5510bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable verbose; standard options are { jni, gc, class } */ 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:jni"; 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-verbose:gc"; 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:class"; 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5609e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro /* 5619e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * The default starting and maximum size of the heap. Larger 5629e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * values should be specified in a product property override. 5639e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro */ 56438cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro strcpy(heapstartsizeOptsBuf, "-Xms"); 5659e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro property_get("dalvik.vm.heapstartsize", heapstartsizeOptsBuf+4, "4m"); 56638cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro opt.optionString = heapstartsizeOptsBuf; 56738cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro mOptions.add(opt); 568bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn strcpy(heapsizeOptsBuf, "-Xmx"); 569bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn property_get("dalvik.vm.heapsize", heapsizeOptsBuf+4, "16m"); 570bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn opt.optionString = heapsizeOptsBuf; 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5733f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes // Increase the main thread's interpreter stack size for bug 6315322. 5743f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes opt.optionString = "-XX:mainThreadStackSize=24K"; 5753f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes mOptions.add(opt); 5763f177d7c9a5c8ac727b0c6c3a5131e1e00ea52e8Elliott Hughes 577b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee // Set the max jit code cache size. Note: size of 0 will disable the JIT. 578b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee strcpy(jitcodecachesizeOptsBuf, "-Xjitcodecachesize:"); 579b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee property_get("dalvik.vm.jit.codecachesize", jitcodecachesizeOptsBuf+19, NULL); 580b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee if (jitcodecachesizeOptsBuf[19] != '\0') { 581b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee opt.optionString = jitcodecachesizeOptsBuf; 582b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee mOptions.add(opt); 583b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee } 584b63de6de026b8ebe0b7d7b7f188afc30fff42411buzbee 5858cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro strcpy(heapgrowthlimitOptsBuf, "-XX:HeapGrowthLimit="); 5868cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro property_get("dalvik.vm.heapgrowthlimit", heapgrowthlimitOptsBuf+20, ""); 5878cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro if (heapgrowthlimitOptsBuf[20] != '\0') { 5888cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro opt.optionString = heapgrowthlimitOptsBuf; 5898cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro mOptions.add(opt); 5908cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro } 5918cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro 5925325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heapminfreeOptsBuf, "-XX:HeapMinFree="); 5935325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heapminfree", heapminfreeOptsBuf+16, ""); 5945325010486a13553a8597aab92f90abc141a25e8Ian Rogers if (heapminfreeOptsBuf[16] != '\0') { 5955325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heapminfreeOptsBuf; 5965325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 5975325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 5985325010486a13553a8597aab92f90abc141a25e8Ian Rogers 5995325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heapmaxfreeOptsBuf, "-XX:HeapMaxFree="); 6005325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heapmaxfree", heapmaxfreeOptsBuf+16, ""); 6015325010486a13553a8597aab92f90abc141a25e8Ian Rogers if (heapmaxfreeOptsBuf[16] != '\0') { 6025325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heapmaxfreeOptsBuf; 6035325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 6045325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 6055325010486a13553a8597aab92f90abc141a25e8Ian Rogers 6065325010486a13553a8597aab92f90abc141a25e8Ian Rogers strcpy(heaptargetutilizationOptsBuf, "-XX:HeapTargetUtilization="); 6075325010486a13553a8597aab92f90abc141a25e8Ian Rogers property_get("dalvik.vm.heaptargetutilization", heaptargetutilizationOptsBuf+26, ""); 6087fef2b8a3782a94e1ad6bfef98807167db300aabIan Rogers if (heaptargetutilizationOptsBuf[26] != '\0') { 6095325010486a13553a8597aab92f90abc141a25e8Ian Rogers opt.optionString = heaptargetutilizationOptsBuf; 6105325010486a13553a8597aab92f90abc141a25e8Ian Rogers mOptions.add(opt); 6115325010486a13553a8597aab92f90abc141a25e8Ian Rogers } 6125325010486a13553a8597aab92f90abc141a25e8Ian Rogers 613e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier property_get("ro.config.low_ram", propBuf, ""); 614e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier if (strcmp(propBuf, "true") == 0) { 615e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier opt.optionString = "-XX:LowMemoryMode"; 616e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier mOptions.add(opt); 617e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier } 618e6c2241f7a1e6bca3fd8d5d0c49abbbd348366b7Mathieu Chartier 6197e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier strcpy(gctypeOptsBuf, "-Xgc:"); 6207e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier property_get("dalvik.vm.gctype", gctypeOptsBuf+5, ""); 6217e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier if (gctypeOptsBuf[5] != '\0') { 6227e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier opt.optionString = gctypeOptsBuf; 6237e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier mOptions.add(opt); 6247e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier } 6257e4fdec6f0ac6385c5f8aeaf0f2e12e162138ac3Mathieu Chartier 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable or disable dexopt features, such as bytecode verification and 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * calculation of register maps for precise GC. 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.dexopt-flags", dexoptFlagsBuf, ""); 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dexoptFlagsBuf[0] != '\0') { 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* opc; 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* val; 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "v="); /* verification */ 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xverify:none"; break; 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'r': val = "-Xverify:remote"; break; 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xverify:all"; break; 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "o="); /* optimization */ 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xdexopt:none"; break; 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'v': val = "-Xdexopt:verified"; break; 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xdexopt:all"; break; 65608065b9f09ead8895d97b2971622af8c179e1768Brian Carlstrom case 'f': val = "-Xdexopt:full"; break; 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "m=y"); /* register map */ 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xgenregmap"; 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6707b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project 6717b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project /* turn on precise GC while we're at it */ 6727b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project opt.optionString = "-Xgc:precise"; 6737b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project mOptions.add(opt); 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable debugging; set suspend=y to pause during VM init */ 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* use android ADB transport */ 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "-agentlib:jdwp=transport=dt_android_adb,suspend=n,server=y"; 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6835baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("CheckJNI is %s\n", checkJni ? "ON" : "OFF"); 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (checkJni) { 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* extended JNI checking */ 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xcheck:jni"; 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* set a cap on JNI global references */ 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xjnigreflimit:2000"; 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* with -Xcheck:jni, this provides a JNI function call trace */ 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //opt.optionString = "-verbose:jni"; 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //mOptions.add(opt); 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 69752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 698d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro property_get("dalvik.vm.lockprof.threshold", propBuf, ""); 699d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro if (strlen(propBuf) > 0) { 700d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcpy(lockProfThresholdBuf, "-Xlockprofthreshold:"); 701d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcat(lockProfThresholdBuf, propBuf); 702d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro opt.optionString = lockProfThresholdBuf; 703d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro mOptions.add(opt); 704d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro } 705d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro 70652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected opcodes. Eg "1-0a,3c,f1-ff" */ 70752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.op", propBuf, ""); 70852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 70952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitOpBuf, "-Xjitop:"); 71052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitOpBuf, propBuf); 71152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitOpBuf; 71252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 71352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 71452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 71552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected methods */ 71652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.method", propBuf, ""); 71752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 71852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitMethodBuf, "-Xjitmethod:"); 71952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitMethodBuf, propBuf); 72052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitMethodBuf; 72152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 72252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 72352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (executionMode == kEMIntPortable) { 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:portable"; 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (executionMode == kEMIntFast) { 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:fast"; 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 73052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (executionMode == kEMJitCompiler) { 73152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = "-Xint:jit"; 73252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 734e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 735e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (checkDexSum) { 736e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden /* perform additional DEX checksum tests */ 737e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden opt.optionString = "-Xcheckdexsum"; 738e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden mOptions.add(opt); 739e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 740e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (logStdio) { 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* convert stdout/stderr to log messages */ 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xlog-stdio"; 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (enableAssertBuf[4] != '\0') { 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* accept "all" to mean "all classes and packages" */ 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(enableAssertBuf+4, "all") == 0) 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project enableAssertBuf[3] = '\0'; 7516215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("Assertions enabled: '%s'\n", enableAssertBuf); 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = enableAssertBuf; 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 75571f2cf116aab893e224056c38ab146bd1538dd3eSteve Block ALOGV("Assertions disabled\n"); 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniOptsBuf[10] != '\0') { 7596215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("JNI options: '%s'\n", jniOptsBuf); 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = jniOptsBuf; 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (stackTraceFileBuf[0] != '\0') { 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static const char* stfOptName = "-Xstacktracefile:"; 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stackTraceFile = (char*) malloc(strlen(stfOptName) + 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strlen(stackTraceFileBuf) +1); 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(stackTraceFile, stfOptName); 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcat(stackTraceFile, stackTraceFileBuf); 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = stackTraceFile; 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 774e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 77598ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom // libart tolerates libdvm flags, but not vice versa, so only pass some options if libart. 7763beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom property_get("persist.sys.dalvik.vm.lib.1", dalvikVmLibBuf, "libdvm.so"); 77798ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom bool libart = (strncmp(dalvikVmLibBuf, "libart", 6) == 0); 7783beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom 77998ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom if (libart) { 7803beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom // Extra options for DexClassLoader. 7813beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom property_get("dalvik.vm.dex2oat-flags", dex2oatFlagsBuf, ""); 7823beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom parseExtraOpts(dex2oatFlagsBuf, "-Xcompiler-option"); 7833beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom 7843beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom // Extra options for boot.art/boot.oat image generation. 7853beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom property_get("dalvik.vm.image-dex2oat-flags", dex2oatImageFlagsBuf, ""); 7863beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom parseExtraOpts(dex2oatImageFlagsBuf, "-Ximage-compiler-option"); 7873beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom } 7883beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom 789e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden /* extra options; parse this late so it overrides others */ 790e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden property_get("dalvik.vm.extra-opts", extraOptsBuf, ""); 7913beff1e023193b485c67a3003a7f363f105d96d4Brian Carlstrom parseExtraOpts(extraOptsBuf, NULL); 792e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set the properties for locale */ 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(langOption, "-Duser.language="); 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(regionOption, "-Duser.region="); 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project readLocale(langOption, regionOption); 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = langOption; 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = regionOption; 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8050efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison /* 8060efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison * Set profiler options 8070efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison */ 80898ba7bd5d1942edd7c2881cc6fd0e777ae8baa2eBrian Carlstrom if (libart) { 8090efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison // Number of seconds during profile runs. 81007a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison strcpy(profile_period, "-Xprofile-period:"); 81107a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison property_get("dalvik.vm.profile.period_secs", profile_period+17, "10"); 81207a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison opt.optionString = profile_period; 8130efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison mOptions.add(opt); 8140efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8150efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison // Length of each profile run (seconds). 81607a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison strcpy(profile_duration, "-Xprofile-duration:"); 81707a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison property_get("dalvik.vm.profile.duration_secs", profile_duration+19, "30"); 81807a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison opt.optionString = profile_duration; 8190efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison mOptions.add(opt); 8200efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8210efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8220efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison // Polling interval during profile run (microseconds). 82307a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison strcpy(profile_interval, "-Xprofile-interval:"); 82407a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison property_get("dalvik.vm.profile.interval_us", profile_interval+19, "10000"); 82507a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison opt.optionString = profile_interval; 8260efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison mOptions.add(opt); 8270efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8280efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison // Coefficient for period backoff. The the period is multiplied 8290efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison // by this value after each profile run. 83007a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison strcpy(profile_backoff, "-Xprofile-backoff:"); 83107a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison property_get("dalvik.vm.profile.backoff_coeff", profile_backoff+18, "2.0"); 83207a1e2323b1e6765f220a045bd05783dd99b2914Dave Allison opt.optionString = profile_backoff; 8330efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison mOptions.add(opt); 8340efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison } 8350efbd9a463c848118c7685f4bfc8765a82caa761Dave Allison 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.version = JNI_VERSION_1_4; 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.options = mOptions.editArray(); 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.nOptions = mOptions.size(); 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.ignoreUnrecognized = JNI_FALSE; 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Initialize the VM. 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JavaVM* is essentially per-process, and the JNIEnv* is per-thread. 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If this call succeeds, the VM is ready, and we can start issuing 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI calls. 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 848f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (JNI_CreateJavaVM(pJavaVM, pEnv, &initArgs) < 0) { 8493762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JNI_CreateJavaVM failed\n"); 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 853f70188aa4716625781d9952c6b883180528d4644Andy McFadden result = 0; 854f70188aa4716625781d9952c6b883180528d4644Andy McFadden 855f70188aa4716625781d9952c6b883180528d4644Andy McFaddenbail: 856f70188aa4716625781d9952c6b883180528d4644Andy McFadden free(stackTraceFile); 857f70188aa4716625781d9952c6b883180528d4644Andy McFadden return result; 858f70188aa4716625781d9952c6b883180528d4644Andy McFadden} 859f70188aa4716625781d9952c6b883180528d4644Andy McFadden 860d195e5ab401432ddac659791640a2927fc668699Elliott Hugheschar* AndroidRuntime::toSlashClassName(const char* className) 861d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 862d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* result = strdup(className); 863d195e5ab401432ddac659791640a2927fc668699Elliott Hughes for (char* cp = result; *cp != '\0'; cp++) { 864d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (*cp == '.') { 865d195e5ab401432ddac659791640a2927fc668699Elliott Hughes *cp = '/'; 866d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 867d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 868d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return result; 869d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 870d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 871f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 872f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Android runtime. This involves starting the virtual machine 873f70188aa4716625781d9952c6b883180528d4644Andy McFadden * and calling the "static void main(String[] args)" method in the class 874f70188aa4716625781d9952c6b883180528d4644Andy McFadden * named by "className". 875ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * 876ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Passes the main function two arguments, the class name and the specified 877ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * options string. 878f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 87922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamathvoid AndroidRuntime::start(const char* className, const Vector<String8>& options) 880f70188aa4716625781d9952c6b883180528d4644Andy McFadden{ 8815baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("\n>>>>>> AndroidRuntime START %s <<<<<<\n", 88208e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn className != NULL ? className : "(unknown)"); 883f70188aa4716625781d9952c6b883180528d4644Andy McFadden 88422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath static const String8 startSystemServer("start-system-server"); 88522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath 886d195e5ab401432ddac659791640a2927fc668699Elliott Hughes /* 887d195e5ab401432ddac659791640a2927fc668699Elliott Hughes * 'startSystemServer == true' means runtime is obsolete and not run from 888f70188aa4716625781d9952c6b883180528d4644Andy McFadden * init.rc anymore, so we print out the boot start event here. 889f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 89022ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < options.size(); ++i) { 89122ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath if (options[i] == startSystemServer) { 89222ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath /* track our progress through the boot sequence */ 89322ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath const int LOG_BOOT_PROGRESS_START = 3000; 89422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath LOG_EVENT_LONG(LOG_BOOT_PROGRESS_START, ns2ms(systemTime(SYSTEM_TIME_MONOTONIC))); 89522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath } 896f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 897f70188aa4716625781d9952c6b883180528d4644Andy McFadden 898f70188aa4716625781d9952c6b883180528d4644Andy McFadden const char* rootDir = getenv("ANDROID_ROOT"); 899f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (rootDir == NULL) { 900f70188aa4716625781d9952c6b883180528d4644Andy McFadden rootDir = "/system"; 901f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (!hasDir("/system")) { 902f70188aa4716625781d9952c6b883180528d4644Andy McFadden LOG_FATAL("No root directory specified, and /android does not exist."); 903d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 904f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 905f70188aa4716625781d9952c6b883180528d4644Andy McFadden setenv("ANDROID_ROOT", rootDir, 1); 906f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 907f70188aa4716625781d9952c6b883180528d4644Andy McFadden 908f70188aa4716625781d9952c6b883180528d4644Andy McFadden //const char* kernelHack = getenv("LD_ASSUME_KERNEL"); 9095baa3a62a97544669fba6d65a11c07f252e654ddSteve Block //ALOGD("Found LD_ASSUME_KERNEL='%s'\n", kernelHack); 910f70188aa4716625781d9952c6b883180528d4644Andy McFadden 911f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* start the virtual machine */ 9129f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom JniInvocation jni_invocation; 9139f8203a159d46124a0907a0d9500e599533beed3Brian Carlstrom jni_invocation.Init(NULL); 914d195e5ab401432ddac659791640a2927fc668699Elliott Hughes JNIEnv* env; 915d195e5ab401432ddac659791640a2927fc668699Elliott Hughes if (startVm(&mJavaVM, &env) != 0) { 916d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 917d195e5ab401432ddac659791640a2927fc668699Elliott Hughes } 918d195e5ab401432ddac659791640a2927fc668699Elliott Hughes onVmCreated(env); 919f70188aa4716625781d9952c6b883180528d4644Andy McFadden 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android functions. 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startReg(env) < 0) { 9243762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("Unable to register all android natives\n"); 925d195e5ab401432ddac659791640a2927fc668699Elliott Hughes return; 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with arguments in it. 930ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * At present we have two arguments, the class name and an option string. 931ebed7d6e35f7f960e6e6add2b8ab7c7a31a511c3Jeff Brown * Create an array to hold them. 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring classNameStr; 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(stringClass != NULL); 93922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath strArray = env->NewObjectArray(options.size() + 1, stringClass, NULL); 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(strArray != NULL); 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classNameStr = env->NewStringUTF(className); 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(classNameStr != NULL); 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, 0, classNameStr); 94422ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath 94522ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath for (size_t i = 0; i < options.size(); ++i) { 94622ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath jstring optionsStr = env->NewStringUTF(options.itemAt(i).string()); 94722ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath assert(optionsStr != NULL); 94822ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath env->SetObjectArrayElement(strArray, i + 1, optionsStr); 94922ec1eefa4dc8e12f7da8e8750d4770144941526Narayan Kamath } 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start VM. This thread becomes the main thread of the VM, and will 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not return until the VM exits. 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 955d195e5ab401432ddac659791640a2927fc668699Elliott Hughes char* slashClassName = toSlashClassName(className); 956d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jclass startClass = env->FindClass(slashClassName); 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startClass == NULL) { 9583762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to locate class '%s'\n", slashClassName); 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 961d195e5ab401432ddac659791640a2927fc668699Elliott Hughes jmethodID startMeth = env->GetStaticMethodID(startClass, "main", 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "([Ljava/lang/String;)V"); 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startMeth == NULL) { 9643762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("JavaVM unable to find main() in '%s'\n", className); 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(startClass, startMeth, strArray); 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadExitUncaughtException(env); 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 975d195e5ab401432ddac659791640a2927fc668699Elliott Hughes free(slashClassName); 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9775baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("Shutting down VM\n"); 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DetachCurrentThread() != JNI_OK) 9798564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: unable to detach main thread\n"); 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DestroyJavaVM() != 0) 9818564c8da817a845353d213acd8636b76f567b234Steve Block ALOGW("Warning: VM did not shut down cleanly\n"); 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9844280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brownvoid AndroidRuntime::exit(int code) 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 9864280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown if (mExitWithoutCleanup) { 9874280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d, cleanup skipped.", code); 9884280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::_exit(code); 9894280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } else { 9904280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ALOGI("VM exiting with result code %d.", code); 9914280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown onExit(code); 9924280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown ::exit(code); 9934280c4a93ea17f2e9d3f651e49d8c13dc3fb92aaJeff Brown } 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 996d195e5ab401432ddac659791640a2927fc668699Elliott Hughesvoid AndroidRuntime::onVmCreated(JNIEnv* env) 997d195e5ab401432ddac659791640a2927fc668699Elliott Hughes{ 998d195e5ab401432ddac659791640a2927fc668699Elliott Hughes // If AndroidRuntime had anything to do here, we'd have done it in 'start'. 999d195e5ab401432ddac659791640a2927fc668699Elliott Hughes} 1000d195e5ab401432ddac659791640a2927fc668699Elliott Hughes 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10029ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Get the JNIEnv pointer for this thread. 10039ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * 10049ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber * Returns NULL if the slot wasn't allocated or populated. 10059ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber */ 10069ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/*static*/ JNIEnv* AndroidRuntime::getJNIEnv() 10079ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber{ 10089ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber JNIEnv* env; 10099ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber JavaVM* vm = AndroidRuntime::getJavaVM(); 10109ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber assert(vm != NULL); 10119ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 10129ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) 10139ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return NULL; 10149ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber return env; 10159ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber} 10169ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber 10179ae000ca8c05ad6f700ad7bf119bbc92fb964b57Andreas Huber/* 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes the current thread visible to the VM. 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JNIEnv pointer returned is only valid for the current thread, and 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * thus must be tucked into thread-local storage. 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaAttachThread(const char* threadName, JNIEnv** pEnv) 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMAttachArgs args; 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.version = JNI_VERSION_1_4; 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.name = (char*) threadName; 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.group = NULL; 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->AttachCurrentThread(pEnv, (void*) &args); 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 10386215d3ff4b5dfa52a5d8b9a42e343051f31066a5Steve Block ALOGI("NOTE: attach of thread '%s' failed\n", threadName); 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Detach the current thread from the set visible to the VM. 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaDetachThread(void) 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->DetachCurrentThread(); 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 10563762c311729fe9f3af085c14c5c1fb471d994c03Steve Block ALOGE("ERROR: thread detach failed\n"); 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * When starting a native thread that will be visible from the VM, we 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounce through this to get the right attach/detach action. 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note that this function calls free(args) 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaThreadShell(void* args) { 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* start = ((void**)args)[0]; 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData = ((void **)args)[1]; 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* name = (char*) ((void **)args)[2]; // we own this storage 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(args); 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* hook us into the VM */ 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (javaAttachThread(name, &env) != JNI_OK) 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* start the thread running */ 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = (*(android_thread_func_t)start)(userData); 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* unhook us */ 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaDetachThread(); 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(name); 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is invoked from androidCreateThreadEtc() via the callback 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * set with androidSetCreateThreadFunc(). 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We need to create the new thread in such a way that it gets hooked 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the VM before it really starts executing. 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaCreateThreadEtc( 1095d195e5ab401432ddac659791640a2927fc668699Elliott Hughes android_thread_func_t entryFunction, 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData, 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* threadName, 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t threadPriority, 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size_t threadStackSize, 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_thread_id_t* threadId) 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void** args = (void**) malloc(3 * sizeof(void*)); // javaThreadShell must free 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 110532f2e6267481bd4b81b71061c539748143342fefMike Lockwood if (!threadName) 110632f2e6267481bd4b81b71061c539748143342fefMike Lockwood threadName = "unnamed thread"; 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[0] = (void*) entryFunction; 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[1] = userData; 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[2] = (void*) strdup(threadName); // javaThreadShell must free 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = androidCreateRawThreadEtc(AndroidRuntime::javaThreadShell, args, 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadName, threadPriority, threadStackSize, threadId); 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a thread that is visible from the VM. 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is called from elsewhere in the library. 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1122f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood/*static*/ android_thread_id_t AndroidRuntime::createJavaThread(const char* name, 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void (*start)(void *), void* arg) 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1125f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood android_thread_id_t threadId = 0; 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaCreateThreadEtc((android_thread_func_t) start, arg, name, 1127f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood ANDROID_PRIORITY_DEFAULT, 0, &threadId); 1128f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood return threadId; 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void quickTest(void* arg) 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* str = (const char*) arg; 11359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("In quickTest: %s\n", str); 11379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef NDEBUG 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name } 11429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name, #name } 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* mName; 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef void (*RegJAMProc)(); 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int register_jni_procs(const RegJNIRec array[], size_t count, JNIEnv* env) 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (array[i].mProc(env) < 0) { 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef NDEBUG 11605baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("----------!!! %s failed to load\n", array[i].mName); 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void register_jam_procs(const RegJAMProc array[], size_t count) 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project array[i](); 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const RegJNIRec gRegJNI[] = { 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_RuntimeInit), 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_SystemClock), 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_EventLog), 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_Log), 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_FloatMath), 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_format_Time), 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_AssetManager), 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_StringBlock), 11849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_XmlBlock), 1185b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project REG_JNI(register_android_emoji_EmojiFactory), 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_AndroidCharacter), 1187dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Felt REG_JNI(register_android_text_AndroidBidi), 11889f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_InputDevice), 11899f25b7fdf216c9ef0bd2322cd223eeaf0d60f77fJeff Brown REG_JNI(register_android_view_KeyCharacterMap), 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Process), 1191a8079bfb9a738a7f24f103cd640e5317c4fd2510Andreas Huber REG_JNI(register_android_os_SystemProperties), 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Binder), 1193d84e1ce0b535128f03416145554fb405f9fade3eJeff Sharkey REG_JNI(register_android_os_Parcel), 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_nio_utils), 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Graphics), 11965438979e498750b6a28ada7974d4e9fe17fd8394Chris Craik REG_JNI(register_android_view_DisplayEventReceiver), 1197f666ad7046c0b1b255835f75aeb7d1391067df93John Reck REG_JNI(register_android_view_RenderNode), 1198e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck REG_JNI(register_android_view_RenderNodeAnimator), 11993b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy REG_JNI(register_android_view_GraphicBuffer), 1200e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy REG_JNI(register_android_view_GLES20Canvas), 12013083579424785e55ca8f82856a6553ee983c3ffbJohn Reck REG_JNI(register_android_view_GLRenderer), 120204fc583c3dd3144bc6b718fcac4b3e1afdfdb067John Reck REG_JNI(register_android_view_HardwareLayer), 1203cec24ae16e9a0a7c3075f1a8d9149bb7fb3813fcJohn Reck REG_JNI(register_android_view_ThreadedRenderer), 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_Surface), 12053866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian REG_JNI(register_android_view_SurfaceControl), 120664a55af0ac700baecb0877235eb42caac59a3560Jeff Brown REG_JNI(register_android_view_SurfaceSession), 12078f0095cd33558e9cc8a440047908e53b68906f5fRomain Guy REG_JNI(register_android_view_TextureView), 12089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_EGLImpl), 12099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_GLImpl), 12106b1e838fc16d397359f82c3a4f5700f1ed7dd910Thomas Tafertshofer REG_JNI(register_android_opengl_jni_EGL14), 1211237c2b871f66e06498ad03aaa92964f4434982c5Jesse Hall REG_JNI(register_android_opengl_jni_EGLExt), 12121c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10), 12131c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10Ext), 12141c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11), 12151c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11Ext), 1216560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevich REG_JNI(register_android_opengl_jni_GLES20), 1217d877efe3b12afdd84f06c180369f9d7399858f6eJesse Hall REG_JNI(register_android_opengl_jni_GLES30), 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Bitmap), 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_BitmapFactory), 12216b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chen REG_JNI(register_android_graphics_BitmapRegionDecoder), 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Camera), 1223d0d7eaf129b48ea04c06902a11c2a4f74056d76cLeon Scroggins III REG_JNI(register_android_graphics_CreateJavaOutputStreamAdaptor), 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Canvas), 122552244fff29042926e21fa897ef5ab11148e35299John Reck REG_JNI(register_android_graphics_CanvasProperty), 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_ColorFilter), 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_DrawFilter), 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Interpolator), 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_LayerRasterizer), 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_MaskFilter), 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Matrix), 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Movie), 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_NinePatch), 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Paint), 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Path), 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathMeasure), 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathEffect), 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Picture), 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PorterDuff), 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Rasterizer), 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Region), 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Shader), 1243aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennis REG_JNI(register_android_graphics_SurfaceTexture), 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Typeface), 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Xfermode), 1246bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chen REG_JNI(register_android_graphics_YuvImage), 12476811f4e92cbb64e72a0d13eb9b99b5894bd59c76Svetoslav REG_JNI(register_android_graphics_pdf_PdfDocument), 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_CursorWindow), 1250e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteConnection), 1251e5360fbf3efe85427f7e7f59afe7bbeddb4949acJeff Brown REG_JNI(register_android_database_SQLiteGlobal), 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteDebug), 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Debug), 12549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_FileObserver), 1255fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tate REG_JNI(register_android_os_MessageQueue), 1256c07fca3831baf4d812dd724f506b4ed23dcc39e0Stephen Smalley REG_JNI(register_android_os_SELinux), 1257481c1570dc5cdf58265b53f657801709dd05d1dfJeff Brown REG_JNI(register_android_os_Trace), 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_UEventObserver), 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_LocalSocketImpl), 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_NetworkUtils), 12612b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnor REG_JNI(register_android_net_TrafficStats), 12629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_MemoryFile), 12639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_ZygoteInit), 1264973b4663b0b5ee62006522bf4742af076096e548Narayan Kamath REG_JNI(register_com_android_internal_os_Zygote), 12659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_Camera), 12662f1a2e423e0fbb64467d6fcfa4e82c6384f31210Eino-Ville Talvala REG_JNI(register_android_hardware_camera2_CameraMetadata), 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_SensorManager), 1268b01e8bf57b7492b77e3445db51471edcbadda75eMike Lockwood REG_JNI(register_android_hardware_SerialPort), 1269e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbDevice), 1270acc29cc91be634070c92a807df412ced97b9b375Mike Lockwood REG_JNI(register_android_hardware_UsbDeviceConnection), 1271e7d511e148bc901ef41ac44d7b3593e5d803f72fMike Lockwood REG_JNI(register_android_hardware_UsbRequest), 12729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioRecord), 12739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioSystem), 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioTrack), 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_JetPlayer), 1276cbad976b2a36a0895ca94510d5208a86f66cf596Jeff Brown REG_JNI(register_android_media_RemoteDisplay), 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_ToneGenerator), 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_opengl_classes), 128098a4f7e7e12effb78b3d1035e5a670ccbbf5bca1JP Abgrall REG_JNI(register_android_server_NetworkManagementSocketTagger), 1281ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tate REG_JNI(register_android_server_Watchdog), 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_ddm_DdmHandleNativeHeap), 12831cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onorato REG_JNI(register_android_backup_BackupDataInput), 1284d2110dbce071a236b6176de344ca797b737542ebJoe Onorato REG_JNI(register_android_backup_BackupDataOutput), 128506290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onorato REG_JNI(register_android_backup_FileBackupHelperBase), 12864ababd922eac5931e0222862ff082dc29e012816Joe Onorato REG_JNI(register_android_backup_BackupHelperDispatcher), 12874a627c71ff53a4fca1f961f4b1dcc0461df18a06Christopher Tate REG_JNI(register_android_app_backup_FullBackup), 12889c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase REG_JNI(register_android_app_ActivityThread), 128969969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackborn REG_JNI(register_android_app_NativeActivity), 129046b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_InputChannel), 129132cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brown REG_JNI(register_android_view_InputEventReceiver), 1292c28867a1d67121ce5963de135e3ae2b1dbd9a33dJeff Brown REG_JNI(register_android_view_InputEventSender), 1293a44dd26a75e24cc021802288fb81f4761e47be6bMichael Wright REG_JNI(register_android_view_InputQueue), 129446b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_KeyEvent), 129546b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_MotionEvent), 12962352b978a3c94cd88f41d0d908f961333fdac1e9Jeff Brown REG_JNI(register_android_view_PointerIcon), 12972ed2462aa29c564f5231f317c27b3188da875e52Jeff Brown REG_JNI(register_android_view_VelocityTracker), 129802c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root 129902c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root REG_JNI(register_android_content_res_ObbScanner), 130008d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackborn REG_JNI(register_android_content_res_Configuration), 13016e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase 13026e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase REG_JNI(register_android_animation_PropertyValuesHolder), 130366269ea6f68f2f25888ce1080c94ac782742fafcKenny Root REG_JNI(register_com_android_internal_content_NativeLibraryHelper), 13049a2c2a6da90abbcc9a064c20e93ed885651f4ae1Jeff Sharkey REG_JNI(register_com_android_internal_net_NetworkStatsFactory), 13059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 13069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 13089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android native functions with the VM. 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::startReg(JNIEnv* env) 13119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 13129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook causes all future threads created in this process to be 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * attached to the JavaVM. (This needs to go away in favor of JNI 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Attach calls.) 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project androidSetCreateThreadFunc((android_create_thread_fn) javaCreateThreadEtc); 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 131971f2cf116aab893e224056c38ab146bd1538dd3eSteve Block ALOGV("--- registering native functions ---\n"); 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Every "register" function calls one or more things that return 13239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a local reference (e.g. FindClass). Because we haven't really 13249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * started the VM yet, they're all getting stored in the base frame 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and never released. Use Push/Pop to manage the storage. 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PushLocalFrame(200); 13289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_jni_procs(gRegJNI, NELEM(gRegJNI), env) < 0) { 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //createJavaThread("fubar", quickTest, (void*) "hello"); 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime* AndroidRuntime::getRuntime() 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return gCurRuntime; 13439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 13469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by WithFramework to register native functions. 13479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 13499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_com_android_internal_util_WithFramework_registerNatives( 13509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env, jclass clazz) { 13519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 13529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 13559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by LoadClass to register native functions. 13569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_LoadClass_registerNatives(JNIEnv* env, jclass clazz) { 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // namespace android 1363