AndroidRuntime.cpp revision 8cdf27c36a5b697396144925b3f61e4802dd3558
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* //device/libs/android_runtime/AndroidRuntime.cpp 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Copyright 2006, The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** you may not use this file except in compliance with the License. 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define LOG_TAG "AndroidRuntime" 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//#define LOG_NDEBUG 0 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <android_runtime/AndroidRuntime.h> 220795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IBinder.h> 230bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick#include <binder/IPCThreadState.h> 240795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IServiceManager.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Log.h> 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 270795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/Parcel.h> 288ed6beb515460001a0f5ee91b874289fbb053768Mathias Agopian#include <utils/StringArray.h> 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <cutils/properties.h> 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkGraphics.h> 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <SkImageDecoder.h> 34fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed#include <SkImageRef_GlobalPool.h> 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "jni.h" 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "JNIHelp.h" 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "android_util_Binder.h" 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdio.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/stat.h> 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <signal.h> 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <dirent.h> 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <assert.h> 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectusing namespace android; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern void register_BindTest(); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Binder(JNIEnv* env); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Process(JNIEnv* env); 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Bitmap(JNIEnv*); 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_BitmapFactory(JNIEnv*); 576b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chenextern int register_android_graphics_BitmapRegionDecoder(JNIEnv*); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Camera(JNIEnv* env); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Graphics(JNIEnv* env); 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Interpolator(JNIEnv* env); 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_LayerRasterizer(JNIEnv*); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_MaskFilter(JNIEnv* env); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Movie(JNIEnv* env); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_NinePatch(JNIEnv*); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathEffect(JNIEnv* env); 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Shader(JNIEnv* env); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Typeface(JNIEnv* env); 68bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chenextern int register_android_graphics_YuvImage(JNIEnv* env); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_EGLImpl(JNIEnv* env); 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_google_android_gles_jni_GLImpl(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); 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_Camera(JNIEnv *env); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_hardware_SensorManager(JNIEnv *env); 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioRecord(JNIEnv *env); 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioSystem(JNIEnv *env); 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_AudioTrack(JNIEnv *env); 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_JetPlayer(JNIEnv *env); 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_media_ToneGenerator(JNIEnv *env); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_message_digest_sha1(JNIEnv *env); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_FloatMath(JNIEnv* env); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI-based registration functions. Note these are properly contained in 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * namespace android. 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_AssetManager(JNIEnv* env); 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_EventLog(JNIEnv* env); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_util_Log(JNIEnv* env); 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_StringBlock(JNIEnv* env); 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_content_XmlBlock(JNIEnv* env); 102b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Projectextern int register_android_emoji_EmojiFactory(JNIEnv* env); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Canvas(JNIEnv* env); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_ColorFilter(JNIEnv* env); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_DrawFilter(JNIEnv* env); 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Matrix(JNIEnv* env); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Paint(JNIEnv* env); 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Path(JNIEnv* env); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PathMeasure(JNIEnv* env); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Picture(JNIEnv*); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PorterDuff(JNIEnv* env); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Rasterizer(JNIEnv* env); 113fbf097732137a32930d151f7ba6816a5b870c32aJeff Brownextern int register_android_graphics_Region(JNIEnv* env); 114aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennisextern int register_android_graphics_SurfaceTexture(JNIEnv* env); 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_Xfermode(JNIEnv* env); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_graphics_PixelFormat(JNIEnv* env); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_android_internal_graphics_NativeUtils(JNIEnv *env); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_Display(JNIEnv* env); 119e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guyextern int register_android_view_GLES20Canvas(JNIEnv* env); 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_Surface(JNIEnv* env); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_view_ViewRoot(JNIEnv* env); 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_CursorWindow(JNIEnv* env); 1235a03f36ef845f73eb4473193dbb0f93dd12a51afVasu Noriextern int register_android_database_SQLiteCompiledSql(JNIEnv* env); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteDatabase(JNIEnv* env); 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteDebug(JNIEnv* env); 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteProgram(JNIEnv* env); 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteQuery(JNIEnv* env); 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_database_SQLiteStatement(JNIEnv* env); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_debug_JNITest(JNIEnv* env); 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_nio_utils(JNIEnv* env); 131cd0e839a2448deea50f79bddeba782c546b33893Nick Pellyextern int register_android_nfc_NdefMessage(JNIEnv *env); 132cd0e839a2448deea50f79bddeba782c546b33893Nick Pellyextern int register_android_nfc_NdefRecord(JNIEnv *env); 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_pim_EventRecurrence(JNIEnv* env); 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_format_Time(JNIEnv* env); 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Debug(JNIEnv* env); 136fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tateextern int register_android_os_MessageQueue(JNIEnv* env); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_ParcelFileDescriptor(JNIEnv *env); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_Power(JNIEnv *env); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_StatFs(JNIEnv *env); 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemProperties(JNIEnv *env); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_SystemClock(JNIEnv* env); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_FileObserver(JNIEnv *env); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_FileUtils(JNIEnv *env); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_UEventObserver(JNIEnv* env); 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_os_MemoryFile(JNIEnv* env); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_LocalSocketImpl(JNIEnv* env); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_NetworkUtils(JNIEnv* env); 1482b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnorextern int register_android_net_TrafficStats(JNIEnv* env); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_net_wifi_WifiManager(JNIEnv* env); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_security_Md5MessageDigest(JNIEnv *env); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_AndroidCharacter(JNIEnv *env); 152dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Feltextern int register_android_text_AndroidBidi(JNIEnv *env); 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_text_KeyCharacterMap(JNIEnv *env); 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_opengl_classes(JNIEnv *env); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_bluetooth_HeadsetBase(JNIEnv* env); 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_bluetooth_BluetoothAudioGateway(JNIEnv* env); 1570b6955a48bad9aee01ae2f0c06d3f168ca603ab7Nick Pellyextern int register_android_bluetooth_BluetoothSocket(JNIEnv *env); 158bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pellyextern int register_android_server_BluetoothService(JNIEnv* env); 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_server_BluetoothEventLoop(JNIEnv *env); 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_server_BluetoothA2dpService(JNIEnv* env); 161ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tateextern int register_android_server_Watchdog(JNIEnv* env); 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_android_ddm_DdmHandleNativeHeap(JNIEnv *env); 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern int register_com_android_internal_os_ZygoteInit(JNIEnv* env); 1641cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onoratoextern int register_android_backup_BackupDataInput(JNIEnv *env); 165d2110dbce071a236b6176de344ca797b737542ebJoe Onoratoextern int register_android_backup_BackupDataOutput(JNIEnv *env); 16606290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onoratoextern int register_android_backup_FileBackupHelperBase(JNIEnv *env); 1674ababd922eac5931e0222862ff082dc29e012816Joe Onoratoextern int register_android_backup_BackupHelperDispatcher(JNIEnv *env); 16869969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackbornextern int register_android_app_NativeActivity(JNIEnv *env); 16946b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_InputChannel(JNIEnv* env); 17046b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_InputQueue(JNIEnv* env); 17146b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_KeyEvent(JNIEnv* env); 17246b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brownextern int register_android_view_MotionEvent(JNIEnv* env); 17302c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Rootextern int register_android_content_res_ObbScanner(JNIEnv* env); 17408d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackbornextern int register_android_content_res_Configuration(JNIEnv* env); 1756e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haaseextern int register_android_animation_PropertyValuesHolder(JNIEnv *env); 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic AndroidRuntime* gCurRuntime = NULL; 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL) 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniThrowException(env, exc, msg) != 0) 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(false); 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Code written in the Java Programming Language calls here from main(). 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void com_android_internal_os_RuntimeInit_finishInit(JNIEnv* env, jobject clazz) 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onStarted(); 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void com_android_internal_os_RuntimeInit_zygoteInit(JNIEnv* env, jobject clazz) 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onZygoteInit(); 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jint com_android_internal_os_RuntimeInit_isComputerOn(JNIEnv* env, jobject clazz) 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void com_android_internal_os_RuntimeInit_turnComputerOn(JNIEnv* env, jobject clazz) 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic jint com_android_internal_os_RuntimeInit_getQwertyKeyboard(JNIEnv* env, jobject clazz) 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* value = getenv("qwerty"); 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (value != NULL && strcmp(value, "true") == 0) { 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 1; 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI registration. 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic JNINativeMethod gMethods[] = { 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "finishInit", "()V", 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (void*) com_android_internal_os_RuntimeInit_finishInit }, 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "zygoteInitNative", "()V", 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (void*) com_android_internal_os_RuntimeInit_zygoteInit }, 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "isComputerOn", "()I", 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (void*) com_android_internal_os_RuntimeInit_isComputerOn }, 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "turnComputerOn", "()V", 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (void*) com_android_internal_os_RuntimeInit_turnComputerOn }, 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { "getQwertyKeyboard", "()I", 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (void*) com_android_internal_os_RuntimeInit_getQwertyKeyboard }, 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint register_com_android_internal_os_RuntimeInit(JNIEnv* env) 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, "com/android/internal/os/RuntimeInit", 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gMethods, NELEM(gMethods)); 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------- 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ JavaVM* AndroidRuntime::mJavaVM = NULL; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime::AndroidRuntime() 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 246c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project SkGraphics::Init(); 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // this sets our preference for 16bit images during decode 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // in case the src is opaque and 24bit 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkImageDecoder::SetDeviceConfig(SkBitmap::kRGB_565_Config); 250fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // This cache is shared between browser native images, and java "purgeable" 251fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // bitmaps. This globalpool is for images that do not either use the java 252fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // heap, or are not backed by ashmem. See BitmapFactory.cpp for the key 253fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // java call site. 254fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed SkImageRef_GlobalPool::SetRAMBudget(512 * 1024); 255fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // There is also a global font cache, but its budget is specified in code 256fc8db53eee11568b286e8d9c17e211bd6781fab6Mike Reed // see SkFontHost_android.cpp 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Pre-allocate enough space to hold a fair number of options. 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.setCapacity(20); 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(gCurRuntime == NULL); // one per process 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime = this; 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime::~AndroidRuntime() 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkGraphics::Term(); 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register native methods using JNI. 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::registerNativeMethods(JNIEnv* env, 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* className, const JNINativeMethod* gMethods, int numMethods) 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return jniRegisterNativeMethods(env, className, gMethods, numMethods); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Call a static Java Programming Language function that takes no arguments and returns void. 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t AndroidRuntime::callStatic(const char* className, const char* methodName) 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass clazz; 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID methodId; 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env = getJNIEnv(); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env == NULL) 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project clazz = findClass(env, className); 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (clazz == NULL) { 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: could not find class '%s'\n", className); 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodId = env->GetStaticMethodID(clazz, methodName, "()V"); 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodId == NULL) { 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: could not find method %s.%s\n", className, methodName); 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(clazz, methodId); 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t AndroidRuntime::callMain( 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* className, int argc, const char* const argv[]) 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass clazz; 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID methodId; 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 31508e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn LOGD("Calling main entry %s", className); 31608e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env = getJNIEnv(); 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env == NULL) 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project clazz = findClass(env, className); 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (clazz == NULL) { 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: could not find class '%s'\n", className); 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project methodId = env->GetStaticMethodID(clazz, "main", "([Ljava/lang/String;)V"); 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (methodId == NULL) { 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: could not find method %s.main(String[])\n", className); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return UNKNOWN_ERROR; 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with our arguments in it. 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create an array and populate it. 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strArray = env->NewObjectArray(argc, stringClass, NULL); 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < argc; i++) { 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring argStr = env->NewStringUTF(argv[i]); 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, i, argStr); 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(clazz, methodId, strArray); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Find the named class. 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjclass AndroidRuntime::findClass(JNIEnv* env, const char* className) 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) { 358ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro LOGE("ERROR: exception pending on entry to findClass()"); 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NULL; 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is a little awkward because the JNI FindClass call uses the 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * class loader associated with the native method we're executing in. 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Because this native method is part of a "boot" class, JNI doesn't 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * look for the class in CLASSPATH, which unfortunately is a likely 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * location for it. (Had we issued the FindClass call before calling 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the VM -- at which point there isn't a native method frame on 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the stack -- the VM would have checked CLASSPATH. We have to do 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this because we call into Java Programming Language code and 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounce back out.) 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI lacks a "find class in a specific class loader" operation, so we 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * have to do things the hard way. 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass cls = NULL; 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass javaLangClassLoader; 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID getSystemClassLoader, loadClass; 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobject systemClassLoader; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring strClassName; 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* find the "system" class loader; none of this is expected to fail */ 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaLangClassLoader = env->FindClass("java/lang/ClassLoader"); 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(javaLangClassLoader != NULL); 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getSystemClassLoader = env->GetStaticMethodID(javaLangClassLoader, 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "getSystemClassLoader", "()Ljava/lang/ClassLoader;"); 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project loadClass = env->GetMethodID(javaLangClassLoader, 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "loadClass", "(Ljava/lang/String;)Ljava/lang/Class;"); 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(getSystemClassLoader != NULL && loadClass != NULL); 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project systemClassLoader = env->CallStaticObjectMethod(javaLangClassLoader, 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getSystemClassLoader); 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(systemClassLoader != NULL); 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* create an object for the class name string; alloc could fail */ 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strClassName = env->NewStringUTF(className); 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) { 398ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro LOGE("ERROR: unable to convert '%s' to string", className); 399ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro return NULL; 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 401ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro LOGV("system class loader is %p, loading %p (%s)", 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project systemClassLoader, strClassName, className); 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* try to find the named class */ 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cls = (jclass) env->CallObjectMethod(systemClassLoader, loadClass, 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strClassName); 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) { 408ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro LOGE("ERROR: unable to load class '%s' from %p", 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project className, systemClassLoader); 410ca7e1ed81ce44090aac17c9599578b1c23db7863Carl Shapiro return NULL; 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return cls; 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "exit" hook. 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_exit(int code) 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project gCurRuntime->onExit(code); 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project exit(code); 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The VM calls this through the "vfprintf" hook. 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We ignore "fp" and just write the results to the log file. 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void runtime_vfprintf(FILE* fp, const char* format, va_list ap) 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOG_PRI_VA(ANDROID_LOG_INFO, "vm-printf", format, ap); 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4350bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick/** 4360bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * The VM calls this when mutex contention debugging is enabled to 4370bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * determine whether or not the blocked thread was a "sensitive thread" 4380bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * for user responsiveness/smoothess. 4390bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * 4400bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * Our policy for this is whether or not we're tracing any StrictMode 4410bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * events on this thread (which we might've inherited via Binder calls 4420bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick * into us) 4430bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick */ 4440bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrickstatic bool runtime_isSensitiveThread() { 4450bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick IPCThreadState* state = IPCThreadState::selfOrNull(); 4460bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick return state && state->getStrictModePolicy() != 0; 4470bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick} 4480bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add VM arguments to the to-be-executed VM 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Stops at first non '-' argument (also stops at an argument of '--') 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the number of args consumed 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint AndroidRuntime::addVmArguments(int argc, const char* const argv[]) 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int i; 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (i = 0; i<argc; i++) { 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][0] != '-') { 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (argv[i][1] == '-' && argv[i][2] == 0) { 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i+1; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(&opt, 0, sizeof(opt)); 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = (char*)argv[i]; 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return i; 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int hasDir(const char* dir) 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct stat s; 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int res = stat(dir, &s); 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (res == 0) { 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return S_ISDIR(s.st_mode); 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We just want failed write() calls to just return with an error. 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void blockSigpipe() 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sigset_t mask; 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sigemptyset(&mask); 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sigaddset(&mask, SIGPIPE); 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (sigprocmask(SIG_BLOCK, &mask, NULL) != 0) 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGW("WARNING: SIGPIPE not blocked\n"); 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Read the persistent locale. 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void readLocale(char* language, char* region) 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propLang[PROPERTY_VALUE_MAX], propRegn[PROPERTY_VALUE_MAX]; 504171ea89fb99385146e159ef75849a87c49ffee76Brian Carlstrom 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.language", propLang, ""); 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("persist.sys.country", propRegn, ""); 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*propLang == 0 && *propRegn == 0) { 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set to ro properties, default is en_US */ 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.language", propLang, "en"); 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.product.locale.region", propRegn, "US"); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(language, propLang, 2); 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncat(region, propRegn, 2); 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //LOGD("language=%s region=%s\n", language, region); 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 517f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 518e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Parse a property containing space-separated options that should be 519e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * passed directly to the VM, e.g. "-Xmx32m -verbose:gc -Xregenmap". 520e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 521e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * This will cut up "extraOptsBuf" as we chop it into individual options. 522e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * 523e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden * Adds the strings, if any, to mOptions. 524e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden */ 525e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFaddenvoid AndroidRuntime::parseExtraOpts(char* extraOptsBuf) 526e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden{ 527e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden JavaVMOption opt; 528e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char* start; 529e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char* end; 530e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 531e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden memset(&opt, 0, sizeof(opt)); 532e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = extraOptsBuf; 533e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start != '\0') { 534e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*start == ' ') /* skip leading whitespace */ 535e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start++; 536e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*start == '\0') /* was trailing ws, bail */ 537e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden break; 538e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 539e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end = start+1; 540e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden while (*end != ' ' && *end != '\0') /* find end of token */ 541e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden end++; 542e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden if (*end == ' ') 543e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden *end++ = '\0'; /* mark end, advance to indicate more */ 544e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 545e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden opt.optionString = start; 546e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden mOptions.add(opt); 547e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden start = end; 548e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden } 549e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden} 550e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 551e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden/* 552f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Dalvik Virtual Machine. 553f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 554f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Various arguments, most determined by system properties, are passed in. 555f70188aa4716625781d9952c6b883180528d4644Andy McFadden * The "mOptions" vector is updated. 556f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 557f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Returns 0 on success. 558f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 559f70188aa4716625781d9952c6b883180528d4644Andy McFaddenint AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 561f70188aa4716625781d9952c6b883180528d4644Andy McFadden int result = -1; 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMInitArgs initArgs; 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMOption opt; 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char propBuf[PROPERTY_VALUE_MAX]; 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char stackTraceFileBuf[PROPERTY_VALUE_MAX]; 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char dexoptFlagsBuf[PROPERTY_VALUE_MAX]; 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char enableAssertBuf[sizeof("-ea:")-1 + PROPERTY_VALUE_MAX]; 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char jniOptsBuf[sizeof("-Xjniopts:")-1 + PROPERTY_VALUE_MAX]; 56938cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro char heapstartsizeOptsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX]; 570bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn char heapsizeOptsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX]; 5718cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro char heapgrowthlimitOptsBuf[sizeof("-XX:HeapGrowthLimit=")-1 + PROPERTY_VALUE_MAX]; 572e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden char extraOptsBuf[PROPERTY_VALUE_MAX]; 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* stackTraceFile = NULL; 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool checkJni = false; 575e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden bool checkDexSum = false; 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool logStdio = false; 57752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng enum { 57852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMDefault, 57952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntPortable, 58052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMIntFast, 58152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#if defined(WITH_JIT) 58252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng kEMJitCompiler, 58352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#endif 58452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } executionMode = kEMDefault; 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.checkjni", propBuf, ""); 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "false") != 0) { 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* property is neither true nor false; fall back on kernel parameter */ 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("ro.kernel.android.checkjni", propBuf, ""); 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (propBuf[0] == '1') { 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project checkJni = true; 5959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.execution-mode", propBuf, ""); 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "int:portable") == 0) { 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntPortable; 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (strcmp(propBuf, "int:fast") == 0) { 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project executionMode = kEMIntFast; 60352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#if defined(WITH_JIT) 60452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (strcmp(propBuf, "int:jit") == 0) { 60552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng executionMode = kEMJitCompiler; 60652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#endif 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.stack-trace-file", stackTraceFileBuf, ""); 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 611e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden property_get("dalvik.vm.check-dex-sum", propBuf, ""); 612e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (strcmp(propBuf, "true") == 0) { 613e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden checkDexSum = true; 614e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 615e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("log.redirect-stdio", propBuf, ""); 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(propBuf, "true") == 0) { 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project logStdio = true; 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(enableAssertBuf, "-ea:"); 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.enableassertions", enableAssertBuf+4, ""); 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(jniOptsBuf, "-Xjniopts:"); 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.jniopts", jniOptsBuf+10, ""); 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route exit() to our handler */ 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_exit; 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "exit"; 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* route fprintf() to our handler */ 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = (void*) runtime_vfprintf; 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "vfprintf"; 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6370bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick /* register the framework-specific "is sensitive thread" hook */ 6380bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.extraInfo = (void*) runtime_isSensitiveThread; 6390bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick opt.optionString = "sensitiveThread"; 6400bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick mOptions.add(opt); 6410bd5243b751c9cad317758158f79b3347e7948afBrad Fitzpatrick 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable verbose; standard options are { jni, gc, class } */ 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:jni"; 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-verbose:gc"; 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //options[curOpt++].optionString = "-verbose:class"; 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6509e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro /* 6519e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * The default starting and maximum size of the heap. Larger 6529e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro * values should be specified in a product property override. 6539e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro */ 65438cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro strcpy(heapstartsizeOptsBuf, "-Xms"); 6559e4c884e7a7acd6b75399b180dc339295cda5a43Carl Shapiro property_get("dalvik.vm.heapstartsize", heapstartsizeOptsBuf+4, "4m"); 65638cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro opt.optionString = heapstartsizeOptsBuf; 65738cfa8ca8bc67f4342431cea7e35643ddf9254ccCarl Shapiro mOptions.add(opt); 658bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn strcpy(heapsizeOptsBuf, "-Xmx"); 659bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn property_get("dalvik.vm.heapsize", heapsizeOptsBuf+4, "16m"); 660bdcef70e15e86e592d725355c96c7fab0b85ac83Dianne Hackborn opt.optionString = heapsizeOptsBuf; 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6638cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro strcpy(heapgrowthlimitOptsBuf, "-XX:HeapGrowthLimit="); 6648cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro property_get("dalvik.vm.heapgrowthlimit", heapgrowthlimitOptsBuf+20, ""); 6658cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro if (heapgrowthlimitOptsBuf[20] != '\0') { 6668cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro opt.optionString = heapgrowthlimitOptsBuf; 6678cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro mOptions.add(opt); 6688cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro } 6698cdf27c36a5b697396144925b3f61e4802dd3558Carl Shapiro 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Enable or disable dexopt features, such as bytecode verification and 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * calculation of register maps for precise GC. 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.dexopt-flags", dexoptFlagsBuf, ""); 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (dexoptFlagsBuf[0] != '\0') { 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* opc; 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* val; 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "v="); /* verification */ 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xverify:none"; break; 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'r': val = "-Xverify:remote"; break; 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xverify:all"; break; 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "o="); /* optimization */ 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (*(opc+2)) { 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'n': val = "-Xdexopt:none"; break; 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'v': val = "-Xdexopt:verified"; break; 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case 'a': val = "-Xdexopt:all"; break; 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: val = NULL; break; 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (val != NULL) { 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = val; 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opc = strstr(dexoptFlagsBuf, "m=y"); /* register map */ 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (opc != NULL) { 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xgenregmap"; 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7137b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project 7147b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project /* turn on precise GC while we're at it */ 7157b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project opt.optionString = "-Xgc:precise"; 7167b0b1ed979aa665175bf3952c8902ce13c763ab8The Android Open Source Project mOptions.add(opt); 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* enable debugging; set suspend=y to pause during VM init */ 7219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_ANDROID_OS 7229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* use android ADB transport */ 7239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = 7249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "-agentlib:jdwp=transport=dt_android_adb,suspend=n,server=y"; 7259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 7269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* use TCP socket; address=0 means start at port 8000 and probe up */ 7279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGI("Using TCP socket for JDWP\n"); 7289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = 7299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "-agentlib:jdwp=transport=dt_socket,suspend=n,server=y,address=0"; 7309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 7319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char enableDPBuf[sizeof("-Xdeadlockpredict:") + PROPERTY_VALUE_MAX]; 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project property_get("dalvik.vm.deadlock-predict", propBuf, ""); 7359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strlen(propBuf) > 0) { 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(enableDPBuf, "-Xdeadlockpredict:"); 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcat(enableDPBuf, propBuf); 7389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = enableDPBuf; 7399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGD("CheckJNI is %s\n", checkJni ? "ON" : "OFF"); 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (checkJni) { 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* extended JNI checking */ 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xcheck:jni"; 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* set a cap on JNI global references */ 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xjnigreflimit:2000"; 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* with -Xcheck:jni, this provides a JNI function call trace */ 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //opt.optionString = "-verbose:jni"; 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //mOptions.add(opt); 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 75652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 757d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro char lockProfThresholdBuf[sizeof("-Xlockprofthreshold:") + sizeof(propBuf)]; 758d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro property_get("dalvik.vm.lockprof.threshold", propBuf, ""); 759d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro if (strlen(propBuf) > 0) { 760d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcpy(lockProfThresholdBuf, "-Xlockprofthreshold:"); 761d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro strcat(lockProfThresholdBuf, propBuf); 762d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro opt.optionString = lockProfThresholdBuf; 763d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro mOptions.add(opt); 764d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro } 765d8f3ec6e8308400e9446b254fcca457f6e53ea13Carl Shapiro 76652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#if defined(WITH_JIT) 76752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected opcodes. Eg "1-0a,3c,f1-ff" */ 76852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng char jitOpBuf[sizeof("-Xjitop:") + PROPERTY_VALUE_MAX]; 76952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.op", propBuf, ""); 77052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 77152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitOpBuf, "-Xjitop:"); 77252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitOpBuf, propBuf); 77352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitOpBuf; 77452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 77552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 77652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 77752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng /* Force interpreter-only mode for selected methods */ 77852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng char jitMethodBuf[sizeof("-Xjitmethod:") + PROPERTY_VALUE_MAX]; 77952b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng property_get("dalvik.vm.jit.method", propBuf, ""); 78052b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng if (strlen(propBuf) > 0) { 78152b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcpy(jitMethodBuf, "-Xjitmethod:"); 78252b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng strcat(jitMethodBuf, propBuf); 78352b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = jitMethodBuf; 78452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 78552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } 78652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#endif 78752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (executionMode == kEMIntPortable) { 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:portable"; 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (executionMode == kEMIntFast) { 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xint:fast"; 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 79452b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#if defined(WITH_JIT) 79552b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng } else if (executionMode == kEMJitCompiler) { 79652b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng opt.optionString = "-Xint:jit"; 79752b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng mOptions.add(opt); 79852b0e73443ff8da195fbf0df851a028e07a691b2Ben Cheng#endif 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 800e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 801e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden if (checkDexSum) { 802e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden /* perform additional DEX checksum tests */ 803e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden opt.optionString = "-Xcheckdexsum"; 804e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden mOptions.add(opt); 805e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden } 806e2b23e11a5475e5c35eb07ba883cb05eca18796fAndy McFadden 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (logStdio) { 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* convert stdout/stderr to log messages */ 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Xlog-stdio"; 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (enableAssertBuf[4] != '\0') { 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* accept "all" to mean "all classes and packages" */ 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (strcmp(enableAssertBuf+4, "all") == 0) 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project enableAssertBuf[3] = '\0'; 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGI("Assertions enabled: '%s'\n", enableAssertBuf); 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = enableAssertBuf; 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("Assertions disabled\n"); 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (jniOptsBuf[10] != '\0') { 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGI("JNI options: '%s'\n", jniOptsBuf); 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = jniOptsBuf; 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (stackTraceFileBuf[0] != '\0') { 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static const char* stfOptName = "-Xstacktracefile:"; 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stackTraceFile = (char*) malloc(strlen(stfOptName) + 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strlen(stackTraceFileBuf) +1); 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(stackTraceFile, stfOptName); 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcat(stackTraceFile, stackTraceFileBuf); 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = stackTraceFile; 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 840e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 841e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden /* extra options; parse this late so it overrides others */ 842e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden property_get("dalvik.vm.extra-opts", extraOptsBuf, ""); 843e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden parseExtraOpts(extraOptsBuf); 844e4d81f25bd4dc1a5c909b56ab56a56406290da30Andy McFadden 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Set the properties for locale */ 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char langOption[sizeof("-Duser.language=") + 3]; 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char regionOption[sizeof("-Duser.region=") + 3]; 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(langOption, "-Duser.language="); 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strcpy(regionOption, "-Duser.region="); 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project readLocale(langOption, regionOption); 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.extraInfo = NULL; 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = langOption; 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = regionOption; 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We don't have /tmp on the device, but we often have an SD card. Apps 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * shouldn't use this, but some test suites might want to exercise it. 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project opt.optionString = "-Djava.io.tmpdir=/sdcard"; 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mOptions.add(opt); 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.version = JNI_VERSION_1_4; 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.options = mOptions.editArray(); 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.nOptions = mOptions.size(); 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project initArgs.ignoreUnrecognized = JNI_FALSE; 8709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 8729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Initialize the VM. 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JavaVM* is essentially per-process, and the JNIEnv* is per-thread. 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If this call succeeds, the VM is ready, and we can start issuing 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * JNI calls. 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 878f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (JNI_CreateJavaVM(pJavaVM, pEnv, &initArgs) < 0) { 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JNI_CreateJavaVM failed\n"); 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 883f70188aa4716625781d9952c6b883180528d4644Andy McFadden result = 0; 884f70188aa4716625781d9952c6b883180528d4644Andy McFadden 885f70188aa4716625781d9952c6b883180528d4644Andy McFaddenbail: 886f70188aa4716625781d9952c6b883180528d4644Andy McFadden free(stackTraceFile); 887f70188aa4716625781d9952c6b883180528d4644Andy McFadden return result; 888f70188aa4716625781d9952c6b883180528d4644Andy McFadden} 889f70188aa4716625781d9952c6b883180528d4644Andy McFadden 890f70188aa4716625781d9952c6b883180528d4644Andy McFadden/* 891f70188aa4716625781d9952c6b883180528d4644Andy McFadden * Start the Android runtime. This involves starting the virtual machine 892f70188aa4716625781d9952c6b883180528d4644Andy McFadden * and calling the "static void main(String[] args)" method in the class 893f70188aa4716625781d9952c6b883180528d4644Andy McFadden * named by "className". 894f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 895f70188aa4716625781d9952c6b883180528d4644Andy McFaddenvoid AndroidRuntime::start(const char* className, const bool startSystemServer) 896f70188aa4716625781d9952c6b883180528d4644Andy McFadden{ 89708e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn LOGD("\n>>>>>> AndroidRuntime START %s <<<<<<\n", 89808e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn className != NULL ? className : "(unknown)"); 899f70188aa4716625781d9952c6b883180528d4644Andy McFadden 900f70188aa4716625781d9952c6b883180528d4644Andy McFadden char* slashClassName = NULL; 901f70188aa4716625781d9952c6b883180528d4644Andy McFadden char* cp; 902f70188aa4716625781d9952c6b883180528d4644Andy McFadden JNIEnv* env; 903f70188aa4716625781d9952c6b883180528d4644Andy McFadden 904f70188aa4716625781d9952c6b883180528d4644Andy McFadden blockSigpipe(); 905f70188aa4716625781d9952c6b883180528d4644Andy McFadden 906f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* 907f70188aa4716625781d9952c6b883180528d4644Andy McFadden * 'startSystemServer == true' means runtime is obslete and not run from 908f70188aa4716625781d9952c6b883180528d4644Andy McFadden * init.rc anymore, so we print out the boot start event here. 909f70188aa4716625781d9952c6b883180528d4644Andy McFadden */ 910f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (startSystemServer) { 911f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* track our progress through the boot sequence */ 912f70188aa4716625781d9952c6b883180528d4644Andy McFadden const int LOG_BOOT_PROGRESS_START = 3000; 913f70188aa4716625781d9952c6b883180528d4644Andy McFadden LOG_EVENT_LONG(LOG_BOOT_PROGRESS_START, 914f70188aa4716625781d9952c6b883180528d4644Andy McFadden ns2ms(systemTime(SYSTEM_TIME_MONOTONIC))); 915f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 916f70188aa4716625781d9952c6b883180528d4644Andy McFadden 917f70188aa4716625781d9952c6b883180528d4644Andy McFadden const char* rootDir = getenv("ANDROID_ROOT"); 918f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (rootDir == NULL) { 919f70188aa4716625781d9952c6b883180528d4644Andy McFadden rootDir = "/system"; 920f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (!hasDir("/system")) { 921f70188aa4716625781d9952c6b883180528d4644Andy McFadden LOG_FATAL("No root directory specified, and /android does not exist."); 922f70188aa4716625781d9952c6b883180528d4644Andy McFadden goto bail; 923f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 924f70188aa4716625781d9952c6b883180528d4644Andy McFadden setenv("ANDROID_ROOT", rootDir, 1); 925f70188aa4716625781d9952c6b883180528d4644Andy McFadden } 926f70188aa4716625781d9952c6b883180528d4644Andy McFadden 927f70188aa4716625781d9952c6b883180528d4644Andy McFadden //const char* kernelHack = getenv("LD_ASSUME_KERNEL"); 928f70188aa4716625781d9952c6b883180528d4644Andy McFadden //LOGD("Found LD_ASSUME_KERNEL='%s'\n", kernelHack); 929f70188aa4716625781d9952c6b883180528d4644Andy McFadden 930f70188aa4716625781d9952c6b883180528d4644Andy McFadden /* start the virtual machine */ 931f70188aa4716625781d9952c6b883180528d4644Andy McFadden if (startVm(&mJavaVM, &env) != 0) 932f70188aa4716625781d9952c6b883180528d4644Andy McFadden goto bail; 933f70188aa4716625781d9952c6b883180528d4644Andy McFadden 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android functions. 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startReg(env) < 0) { 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("Unable to register all android natives\n"); 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto bail; 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We want to call main() with a String array with arguments in it. 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * At present we only have one argument, the class name. Create an 9459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * array to hold it. 9469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass stringClass; 9489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jobjectArray strArray; 9499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring classNameStr; 9509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jstring startSystemServerStr; 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project stringClass = env->FindClass("java/lang/String"); 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(stringClass != NULL); 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strArray = env->NewObjectArray(2, stringClass, NULL); 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(strArray != NULL); 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project classNameStr = env->NewStringUTF(className); 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(classNameStr != NULL); 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, 0, classNameStr); 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startSystemServerStr = env->NewStringUTF(startSystemServer ? 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "true" : "false"); 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->SetObjectArrayElement(strArray, 1, startSystemServerStr); 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Start VM. This thread becomes the main thread of the VM, and will 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * not return until the VM exits. 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jclass startClass; 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jmethodID startMeth; 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project slashClassName = strdup(className); 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (cp = slashClassName; *cp != '\0'; cp++) 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (*cp == '.') 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *cp = '/'; 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startClass = env->FindClass(slashClassName); 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startClass == NULL) { 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JavaVM unable to locate class '%s'\n", slashClassName); 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startMeth = env->GetStaticMethodID(startClass, "main", 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project "([Ljava/lang/String;)V"); 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (startMeth == NULL) { 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JavaVM unable to find main() in '%s'\n", className); 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* keep going */ 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->CallStaticVoidMethod(startClass, startMeth, strArray); 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 9899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (env->ExceptionCheck()) 9909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadExitUncaughtException(env); 9919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGD("Shutting down VM\n"); 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DetachCurrentThread() != JNI_OK) 9979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGW("Warning: unable to detach main thread\n"); 9989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mJavaVM->DestroyJavaVM() != 0) 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGW("Warning: VM did not shut down cleanly\n"); 10009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectbail: 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(slashClassName); 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid AndroidRuntime::start() 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project start("com.android.internal.os.RuntimeInit", 10089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project false /* Don't start the system server */); 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid AndroidRuntime::onExit(int code) 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 101308e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn LOGV("AndroidRuntime onExit calling exit(%d)", code); 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project exit(code); 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the JNIEnv pointer for this thread. 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns NULL if the slot wasn't allocated or populated. 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ JNIEnv* AndroidRuntime::getJNIEnv() 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm = AndroidRuntime::getJavaVM(); 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NULL; 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return env; 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes the current thread visible to the VM. 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The JNIEnv pointer returned is only valid for the current thread, and 10379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * thus must be tucked into thread-local storage. 10389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaAttachThread(const char* threadName, JNIEnv** pEnv) 10409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVMAttachArgs args; 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 10449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.version = JNI_VERSION_1_4; 10499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.name = (char*) threadName; 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args.group = NULL; 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->AttachCurrentThread(pEnv, (void*) &args); 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 1054701d916a9c648f66d15b5c30943430176ae5b08cAndy McFadden LOGI("NOTE: attach of thread '%s' failed\n", threadName); 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Detach the current thread from the set visible to the VM. 10619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int javaDetachThread(void) 10639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JavaVM* vm; 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project jint result; 10669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project vm = AndroidRuntime::getJavaVM(); 10689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(vm != NULL); 10699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = vm->DetachCurrentThread(); 10719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != JNI_OK) 10729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("ERROR: thread detach failed\n"); 10739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 10759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 10779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * When starting a native thread that will be visible from the VM, we 10789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * bounce through this to get the right attach/detach action. 10799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note that this function calls free(args) 10809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaThreadShell(void* args) { 10829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* start = ((void**)args)[0]; 10839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData = ((void **)args)[1]; 10849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project char* name = (char*) ((void **)args)[2]; // we own this storage 10859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(args); 10869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env; 10879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 10889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* hook us into the VM */ 10909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (javaAttachThread(name, &env) != JNI_OK) 10919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 10929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* start the thread running */ 10949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = (*(android_thread_func_t)start)(userData); 10959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* unhook us */ 10979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaDetachThread(); 10989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(name); 10999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is invoked from androidCreateThreadEtc() via the callback 11059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * set with androidSetCreateThreadFunc(). 11069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * We need to create the new thread in such a way that it gets hooked 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the VM before it really starts executing. 11099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::javaCreateThreadEtc( 11119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_thread_func_t entryFunction, 11129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void* userData, 11139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* threadName, 11149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t threadPriority, 11159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project size_t threadStackSize, 11169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project android_thread_id_t* threadId) 11179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void** args = (void**) malloc(3 * sizeof(void*)); // javaThreadShell must free 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int result; 11209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assert(threadName != NULL); 11229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[0] = (void*) entryFunction; 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[1] = userData; 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project args[2] = (void*) strdup(threadName); // javaThreadShell must free 11269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = androidCreateRawThreadEtc(AndroidRuntime::javaThreadShell, args, 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project threadName, threadPriority, threadStackSize, threadId); 11299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 11309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a thread that is visible from the VM. 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This is called from elsewhere in the library. 11369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1137f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood/*static*/ android_thread_id_t AndroidRuntime::createJavaThread(const char* name, 11389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void (*start)(void *), void* arg) 11399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1140f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood android_thread_id_t threadId = 0; 11419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project javaCreateThreadEtc((android_thread_func_t) start, arg, name, 1142f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood ANDROID_PRIORITY_DEFAULT, 0, &threadId); 1143f602d362ba4bb3adbf1eb4e38a794fb14274293aMike Lockwood return threadId; 11449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if 0 11479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void quickTest(void* arg) 11489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* str = (const char*) arg; 11509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project printf("In quickTest: %s\n", str); 11529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef NDEBUG 11569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name } 11579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 11599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project #define REG_JNI(name) { name, #name } 11629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project struct RegJNIRec { 11639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int (*mProc)(JNIEnv*); 11649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* mName; 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef void (*RegJAMProc)(); 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic int register_jni_procs(const RegJNIRec array[], size_t count, JNIEnv* env) 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (array[i].mProc(env) < 0) { 11749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef NDEBUG 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGD("----------!!! %s failed to load\n", array[i].mName); 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 11789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 11819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic void register_jam_procs(const RegJAMProc array[], size_t count) 11849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 11859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (size_t i = 0; i < count; i++) { 11869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project array[i](); 11879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 11899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const RegJNIRec gRegJNI[] = { 11919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_debug_JNITest), 11929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_RuntimeInit), 11939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_SystemClock), 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_EventLog), 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_Log), 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_util_FloatMath), 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_format_Time), 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_pim_EventRecurrence), 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_AssetManager), 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_StringBlock), 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_content_XmlBlock), 1202b2a3dd88a53cc8c6d19f6dc8ec4f3d6c4abd9b54The Android Open Source Project REG_JNI(register_android_emoji_EmojiFactory), 12039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_security_Md5MessageDigest), 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_AndroidCharacter), 1205dae8e94cce0881f3e10ef5e34b881f512bb52a75Doug Felt REG_JNI(register_android_text_AndroidBidi), 12069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_text_KeyCharacterMap), 12079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Process), 1208a8079bfb9a738a7f24f103cd640e5317c4fd2510Andreas Huber REG_JNI(register_android_os_SystemProperties), 12099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Binder), 12109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_Display), 12119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_nio_utils), 12129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PixelFormat), 12139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Graphics), 1214e4d011201cea40d46cb2b2eef401db8fddc5c9c6Romain Guy REG_JNI(register_android_view_GLES20Canvas), 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_Surface), 12169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_view_ViewRoot), 12179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_EGLImpl), 12189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_google_android_gles_jni_GLImpl), 12191c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10), 12201c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES10Ext), 12211c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11), 12221c4907ee77392afb768c2f088e0dedbe4239f6fbJack Palevich REG_JNI(register_android_opengl_jni_GLES11Ext), 1223560814f6b11abe83ff0c4ed18cac015c276b3181Jack Palevich REG_JNI(register_android_opengl_jni_GLES20), 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Bitmap), 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_BitmapFactory), 12276b849e2123be98eb2a1a25b8abf0b13a279ce952Wei-Ta Chen REG_JNI(register_android_graphics_BitmapRegionDecoder), 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Camera), 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Canvas), 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_ColorFilter), 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_DrawFilter), 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Interpolator), 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_LayerRasterizer), 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_MaskFilter), 12359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Matrix), 12369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Movie), 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_NinePatch), 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Paint), 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Path), 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathMeasure), 12419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PathEffect), 12429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Picture), 12439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_PorterDuff), 12449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Rasterizer), 12459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Region), 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Shader), 1247aa0ce3396c096c97e3394c53e3912cb08b66fe20Jamie Gennis REG_JNI(register_android_graphics_SurfaceTexture), 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Typeface), 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_graphics_Xfermode), 1250bca2d613e0d6d2630fedd302c0d779b7610adbcfWei-Ta Chen REG_JNI(register_android_graphics_YuvImage), 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_graphics_NativeUtils), 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_CursorWindow), 12545a03f36ef845f73eb4473193dbb0f93dd12a51afVasu Nori REG_JNI(register_android_database_SQLiteCompiledSql), 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteDatabase), 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteDebug), 12579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteProgram), 12589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteQuery), 12599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_database_SQLiteStatement), 12609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Debug), 12619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_FileObserver), 12629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_FileUtils), 1263fa9e7c05c7be6891a6cf85a11dc635a6e6853078Christopher Tate REG_JNI(register_android_os_MessageQueue), 12649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_ParcelFileDescriptor), 12659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_Power), 12669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_StatFs), 12679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_UEventObserver), 12689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_LocalSocketImpl), 12699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_NetworkUtils), 12702b4abcd0c7c4361af8ab6d5d7b073fb75ac6d219Dan Egnor REG_JNI(register_android_net_TrafficStats), 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_net_wifi_WifiManager), 1272cd0e839a2448deea50f79bddeba782c546b33893Nick Pelly REG_JNI(register_android_nfc_NdefMessage), 1273cd0e839a2448deea50f79bddeba782c546b33893Nick Pelly REG_JNI(register_android_nfc_NdefRecord), 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_os_MemoryFile), 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_com_android_internal_os_ZygoteInit), 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_Camera), 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_hardware_SensorManager), 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioRecord), 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioSystem), 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_AudioTrack), 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_JetPlayer), 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_media_ToneGenerator), 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_opengl_classes), 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_bluetooth_HeadsetBase), 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_bluetooth_BluetoothAudioGateway), 12870b6955a48bad9aee01ae2f0c06d3f168ca603ab7Nick Pelly REG_JNI(register_android_bluetooth_BluetoothSocket), 1288bd022f423a33f0794bb53e5b0720da2d67e4631cNick Pelly REG_JNI(register_android_server_BluetoothService), 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_server_BluetoothEventLoop), 12909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_server_BluetoothA2dpService), 1291ecaa7b41ca49154ceaa9a7504eb0a86b89a96026Christopher Tate REG_JNI(register_android_server_Watchdog), 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_message_digest_sha1), 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project REG_JNI(register_android_ddm_DdmHandleNativeHeap), 12941cf587496fcb1d652bab9fc6792fb106b6fefaa4Joe Onorato REG_JNI(register_android_backup_BackupDataInput), 1295d2110dbce071a236b6176de344ca797b737542ebJoe Onorato REG_JNI(register_android_backup_BackupDataOutput), 129606290a4bb9b280fa14a2bbeb2d3ceb09396a78c3Joe Onorato REG_JNI(register_android_backup_FileBackupHelperBase), 12974ababd922eac5931e0222862ff082dc29e012816Joe Onorato REG_JNI(register_android_backup_BackupHelperDispatcher), 129869969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackborn 129969969e48f2bca9339662dddfacff0bbf6374ed7fDianne Hackborn REG_JNI(register_android_app_NativeActivity), 130046b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_InputChannel), 130146b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_InputQueue), 130246b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_KeyEvent), 130346b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown REG_JNI(register_android_view_MotionEvent), 130402c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root 130502c8730c1bf19daf48bec8c6995df676a00a73b1Kenny Root REG_JNI(register_android_content_res_ObbScanner), 130608d5b8fad8d46ccb64db2fdcb4d66972ec87bf48Dianne Hackborn REG_JNI(register_android_content_res_Configuration), 13076e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase 13086e0ecb4eed5cd2e1f15766d7028467129974a12dChet Haase REG_JNI(register_android_animation_PropertyValuesHolder), 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 13109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 13129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Register android native functions with the VM. 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*static*/ int AndroidRuntime::startReg(JNIEnv* env) 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This hook causes all future threads created in this process to be 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * attached to the JavaVM. (This needs to go away in favor of JNI 13199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Attach calls.) 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project androidSetCreateThreadFunc((android_create_thread_fn) javaCreateThreadEtc); 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 132308e60f2a165d23b53f41993374aa074165bb5863Dianne Hackborn LOGV("--- registering native functions ---\n"); 13249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Every "register" function calls one or more things that return 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a local reference (e.g. FindClass). Because we haven't really 13289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * started the VM yet, they're all getting stored in the base frame 13299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and never released. Use Push/Pop to manage the storage. 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PushLocalFrame(200); 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (register_jni_procs(gRegJNI, NELEM(gRegJNI), env) < 0) { 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project env->PopLocalFrame(NULL); 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //createJavaThread("fubar", quickTest, (void*) "hello"); 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectAndroidRuntime* AndroidRuntime::getRuntime() 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 13469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return gCurRuntime; 13479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 13509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by WithFramework to register native functions. 13519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 13539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_com_android_internal_util_WithFramework_registerNatives( 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JNIEnv* env, jclass clazz) { 13559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 13569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used by LoadClass to register native functions. 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectjint Java_LoadClass_registerNatives(JNIEnv* env, jclass clazz) { 13639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return register_jni_procs(gRegJNI, NELEM(gRegJNI), env); 13649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 13659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // namespace android 1367