Kenny Root | 15a4d2f | 2010-03-11 18:20:12 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 17 | package android.os; |
| 18 | |
| 19 | import java.io.PrintWriter; |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 20 | import java.util.ArrayList; |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 21 | import java.util.Collections; |
| 22 | import java.util.Comparator; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 23 | import java.util.Formatter; |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 24 | import java.util.List; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 25 | import java.util.Map; |
| 26 | |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 27 | import android.content.pm.ApplicationInfo; |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 28 | import android.telephony.SignalStrength; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 29 | import android.util.Log; |
| 30 | import android.util.Printer; |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 31 | import android.util.Slog; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 32 | import android.util.SparseArray; |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 33 | import android.util.TimeUtils; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 34 | |
| 35 | /** |
| 36 | * A class providing access to battery usage statistics, including information on |
| 37 | * wakelocks, processes, packages, and services. All times are represented in microseconds |
| 38 | * except where indicated otherwise. |
| 39 | * @hide |
| 40 | */ |
| 41 | public abstract class BatteryStats implements Parcelable { |
| 42 | |
| 43 | private static final boolean LOCAL_LOGV = false; |
| 44 | |
| 45 | /** |
| 46 | * A constant indicating a partial wake lock timer. |
| 47 | */ |
| 48 | public static final int WAKE_TYPE_PARTIAL = 0; |
| 49 | |
| 50 | /** |
| 51 | * A constant indicating a full wake lock timer. |
| 52 | */ |
| 53 | public static final int WAKE_TYPE_FULL = 1; |
| 54 | |
| 55 | /** |
| 56 | * A constant indicating a window wake lock timer. |
| 57 | */ |
| 58 | public static final int WAKE_TYPE_WINDOW = 2; |
| 59 | |
| 60 | /** |
| 61 | * A constant indicating a sensor timer. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 62 | */ |
| 63 | public static final int SENSOR = 3; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 64 | |
| 65 | /** |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 66 | * A constant indicating a a wifi running timer |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 67 | */ |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 68 | public static final int WIFI_RUNNING = 4; |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 69 | |
| 70 | /** |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 71 | * A constant indicating a full wifi lock timer |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 72 | */ |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 73 | public static final int FULL_WIFI_LOCK = 5; |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 74 | |
| 75 | /** |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 76 | * A constant indicating a wifi scan |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 77 | */ |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 78 | public static final int WIFI_SCAN = 6; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 79 | |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 80 | /** |
| 81 | * A constant indicating a wifi multicast timer |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 82 | */ |
| 83 | public static final int WIFI_MULTICAST_ENABLED = 7; |
| 84 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 85 | /** |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 86 | * A constant indicating an audio turn on timer |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 87 | */ |
| 88 | public static final int AUDIO_TURNED_ON = 7; |
| 89 | |
| 90 | /** |
| 91 | * A constant indicating a video turn on timer |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 92 | */ |
| 93 | public static final int VIDEO_TURNED_ON = 8; |
| 94 | |
| 95 | /** |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 96 | * A constant indicating a vibrator on timer |
| 97 | */ |
| 98 | public static final int VIBRATOR_ON = 9; |
| 99 | |
| 100 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 101 | * Include all of the data in the stats, including previously saved data. |
| 102 | */ |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 103 | public static final int STATS_SINCE_CHARGED = 0; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 104 | |
| 105 | /** |
| 106 | * Include only the last run in the stats. |
| 107 | */ |
| 108 | public static final int STATS_LAST = 1; |
| 109 | |
| 110 | /** |
| 111 | * Include only the current run in the stats. |
| 112 | */ |
| 113 | public static final int STATS_CURRENT = 2; |
| 114 | |
| 115 | /** |
| 116 | * Include only the run since the last time the device was unplugged in the stats. |
| 117 | */ |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 118 | public static final int STATS_SINCE_UNPLUGGED = 3; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 119 | |
| 120 | // NOTE: Update this list if you add/change any stats above. |
| 121 | // These characters are supposed to represent "total", "last", "current", |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 122 | // and "unplugged". They were shortened for efficiency sake. |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 123 | private static final String[] STAT_NAMES = { "t", "l", "c", "u" }; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 124 | |
| 125 | /** |
| 126 | * Bump the version on this if the checkin format changes. |
| 127 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 128 | private static final int BATTERY_STATS_CHECKIN_VERSION = 5; |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 129 | |
| 130 | private static final long BYTES_PER_KB = 1024; |
| 131 | private static final long BYTES_PER_MB = 1048576; // 1024^2 |
| 132 | private static final long BYTES_PER_GB = 1073741824; //1024^3 |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 133 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 134 | |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 135 | private static final String UID_DATA = "uid"; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 136 | private static final String APK_DATA = "apk"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 137 | private static final String PROCESS_DATA = "pr"; |
| 138 | private static final String SENSOR_DATA = "sr"; |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 139 | private static final String VIBRATOR_DATA = "vib"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 140 | private static final String WAKELOCK_DATA = "wl"; |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 141 | private static final String KERNEL_WAKELOCK_DATA = "kwl"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 142 | private static final String NETWORK_DATA = "nt"; |
| 143 | private static final String USER_ACTIVITY_DATA = "ua"; |
| 144 | private static final String BATTERY_DATA = "bt"; |
Dianne Hackborn | c1b40e3 | 2011-01-05 18:27:40 -0800 | [diff] [blame] | 145 | private static final String BATTERY_DISCHARGE_DATA = "dc"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 146 | private static final String BATTERY_LEVEL_DATA = "lv"; |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 147 | private static final String WIFI_DATA = "wfl"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 148 | private static final String MISC_DATA = "m"; |
| 149 | private static final String SCREEN_BRIGHTNESS_DATA = "br"; |
| 150 | private static final String SIGNAL_STRENGTH_TIME_DATA = "sgt"; |
Amith Yamasani | f37447b | 2009-10-08 18:28:01 -0700 | [diff] [blame] | 151 | private static final String SIGNAL_SCANNING_TIME_DATA = "sst"; |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 152 | private static final String SIGNAL_STRENGTH_COUNT_DATA = "sgc"; |
| 153 | private static final String DATA_CONNECTION_TIME_DATA = "dct"; |
| 154 | private static final String DATA_CONNECTION_COUNT_DATA = "dcc"; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 155 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 156 | private final StringBuilder mFormatBuilder = new StringBuilder(32); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 157 | private final Formatter mFormatter = new Formatter(mFormatBuilder); |
| 158 | |
| 159 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 160 | * State for keeping track of counting information. |
| 161 | */ |
| 162 | public static abstract class Counter { |
| 163 | |
| 164 | /** |
| 165 | * Returns the count associated with this Counter for the |
| 166 | * selected type of statistics. |
| 167 | * |
| 168 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 169 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 170 | public abstract int getCountLocked(int which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 171 | |
| 172 | /** |
| 173 | * Temporary for debugging. |
| 174 | */ |
| 175 | public abstract void logState(Printer pw, String prefix); |
| 176 | } |
| 177 | |
| 178 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 179 | * State for keeping track of timing information. |
| 180 | */ |
| 181 | public static abstract class Timer { |
| 182 | |
| 183 | /** |
| 184 | * Returns the count associated with this Timer for the |
| 185 | * selected type of statistics. |
| 186 | * |
| 187 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 188 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 189 | public abstract int getCountLocked(int which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 190 | |
| 191 | /** |
| 192 | * Returns the total time in microseconds associated with this Timer for the |
| 193 | * selected type of statistics. |
| 194 | * |
| 195 | * @param batteryRealtime system realtime on battery in microseconds |
| 196 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT |
| 197 | * @return a time in microseconds |
| 198 | */ |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 199 | public abstract long getTotalTimeLocked(long batteryRealtime, int which); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 200 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 201 | /** |
| 202 | * Temporary for debugging. |
| 203 | */ |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 204 | public abstract void logState(Printer pw, String prefix); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 205 | } |
| 206 | |
| 207 | /** |
| 208 | * The statistics associated with a particular uid. |
| 209 | */ |
| 210 | public static abstract class Uid { |
| 211 | |
| 212 | /** |
| 213 | * Returns a mapping containing wakelock statistics. |
| 214 | * |
| 215 | * @return a Map from Strings to Uid.Wakelock objects. |
| 216 | */ |
| 217 | public abstract Map<String, ? extends Wakelock> getWakelockStats(); |
| 218 | |
| 219 | /** |
| 220 | * The statistics associated with a particular wake lock. |
| 221 | */ |
| 222 | public static abstract class Wakelock { |
| 223 | public abstract Timer getWakeTime(int type); |
| 224 | } |
| 225 | |
| 226 | /** |
| 227 | * Returns a mapping containing sensor statistics. |
| 228 | * |
| 229 | * @return a Map from Integer sensor ids to Uid.Sensor objects. |
| 230 | */ |
| 231 | public abstract Map<Integer, ? extends Sensor> getSensorStats(); |
| 232 | |
| 233 | /** |
Dianne Hackborn | b5e3165 | 2010-09-07 12:13:55 -0700 | [diff] [blame] | 234 | * Returns a mapping containing active process data. |
| 235 | */ |
| 236 | public abstract SparseArray<? extends Pid> getPidStats(); |
| 237 | |
| 238 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 239 | * Returns a mapping containing process statistics. |
| 240 | * |
| 241 | * @return a Map from Strings to Uid.Proc objects. |
| 242 | */ |
| 243 | public abstract Map<String, ? extends Proc> getProcessStats(); |
| 244 | |
| 245 | /** |
| 246 | * Returns a mapping containing package statistics. |
| 247 | * |
| 248 | * @return a Map from Strings to Uid.Pkg objects. |
| 249 | */ |
| 250 | public abstract Map<String, ? extends Pkg> getPackageStats(); |
| 251 | |
| 252 | /** |
| 253 | * {@hide} |
| 254 | */ |
| 255 | public abstract int getUid(); |
| 256 | |
| 257 | /** |
| 258 | * {@hide} |
| 259 | */ |
| 260 | public abstract long getTcpBytesReceived(int which); |
| 261 | |
| 262 | /** |
| 263 | * {@hide} |
| 264 | */ |
| 265 | public abstract long getTcpBytesSent(int which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 266 | |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 267 | public abstract void noteWifiRunningLocked(); |
| 268 | public abstract void noteWifiStoppedLocked(); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 269 | public abstract void noteFullWifiLockAcquiredLocked(); |
| 270 | public abstract void noteFullWifiLockReleasedLocked(); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 271 | public abstract void noteWifiScanStartedLocked(); |
| 272 | public abstract void noteWifiScanStoppedLocked(); |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 273 | public abstract void noteWifiMulticastEnabledLocked(); |
| 274 | public abstract void noteWifiMulticastDisabledLocked(); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 275 | public abstract void noteAudioTurnedOnLocked(); |
| 276 | public abstract void noteAudioTurnedOffLocked(); |
| 277 | public abstract void noteVideoTurnedOnLocked(); |
| 278 | public abstract void noteVideoTurnedOffLocked(); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 279 | public abstract long getWifiRunningTime(long batteryRealtime, int which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 280 | public abstract long getFullWifiLockTime(long batteryRealtime, int which); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 281 | public abstract long getWifiScanTime(long batteryRealtime, int which); |
Robert Greenwalt | 5347bd4 | 2009-05-13 15:10:16 -0700 | [diff] [blame] | 282 | public abstract long getWifiMulticastTime(long batteryRealtime, |
| 283 | int which); |
Amith Yamasani | 244fa5c | 2009-05-22 14:36:07 -0700 | [diff] [blame] | 284 | public abstract long getAudioTurnedOnTime(long batteryRealtime, int which); |
| 285 | public abstract long getVideoTurnedOnTime(long batteryRealtime, int which); |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 286 | public abstract Timer getVibratorOnTimer(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 287 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 288 | /** |
Jeff Brown | df693de | 2012-07-27 12:03:38 -0700 | [diff] [blame] | 289 | * Note that these must match the constants in android.os.PowerManager. |
| 290 | * Also, if the user activity types change, the BatteryStatsImpl.VERSION must |
| 291 | * also be bumped. |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 292 | */ |
| 293 | static final String[] USER_ACTIVITY_TYPES = { |
Jeff Brown | df693de | 2012-07-27 12:03:38 -0700 | [diff] [blame] | 294 | "other", "button", "touch" |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 295 | }; |
| 296 | |
Jeff Brown | df693de | 2012-07-27 12:03:38 -0700 | [diff] [blame] | 297 | public static final int NUM_USER_ACTIVITY_TYPES = 3; |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 298 | |
| 299 | public abstract void noteUserActivityLocked(int type); |
| 300 | public abstract boolean hasUserActivity(); |
| 301 | public abstract int getUserActivityCount(int type, int which); |
| 302 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 303 | public static abstract class Sensor { |
Mathias Agopian | 7f84c06 | 2013-02-04 19:22:47 -0800 | [diff] [blame] | 304 | /* |
| 305 | * FIXME: it's not correct to use this magic value because it |
| 306 | * could clash with a sensor handle (which are defined by |
| 307 | * the sensor HAL, and therefore out of our control |
| 308 | */ |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 309 | // Magic sensor number for the GPS. |
| 310 | public static final int GPS = -10000; |
| 311 | |
| 312 | public abstract int getHandle(); |
| 313 | |
| 314 | public abstract Timer getSensorTime(); |
| 315 | } |
| 316 | |
Dianne Hackborn | b5e3165 | 2010-09-07 12:13:55 -0700 | [diff] [blame] | 317 | public class Pid { |
| 318 | public long mWakeSum; |
| 319 | public long mWakeStart; |
| 320 | } |
| 321 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 322 | /** |
| 323 | * The statistics associated with a particular process. |
| 324 | */ |
| 325 | public static abstract class Proc { |
| 326 | |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 327 | public static class ExcessivePower { |
| 328 | public static final int TYPE_WAKE = 1; |
| 329 | public static final int TYPE_CPU = 2; |
| 330 | |
| 331 | public int type; |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 332 | public long overTime; |
| 333 | public long usedTime; |
| 334 | } |
| 335 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 336 | /** |
| 337 | * Returns the total time (in 1/100 sec) spent executing in user code. |
| 338 | * |
| 339 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 340 | */ |
| 341 | public abstract long getUserTime(int which); |
| 342 | |
| 343 | /** |
| 344 | * Returns the total time (in 1/100 sec) spent executing in system code. |
| 345 | * |
| 346 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 347 | */ |
| 348 | public abstract long getSystemTime(int which); |
| 349 | |
| 350 | /** |
| 351 | * Returns the number of times the process has been started. |
| 352 | * |
| 353 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 354 | */ |
| 355 | public abstract int getStarts(int which); |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 356 | |
| 357 | /** |
| 358 | * Returns the cpu time spent in microseconds while the process was in the foreground. |
| 359 | * @param which one of STATS_TOTAL, STATS_LAST, STATS_CURRENT or STATS_UNPLUGGED |
| 360 | * @return foreground cpu time in microseconds |
| 361 | */ |
| 362 | public abstract long getForegroundTime(int which); |
Amith Yamasani | e43530a | 2009-08-21 13:11:37 -0700 | [diff] [blame] | 363 | |
| 364 | /** |
| 365 | * Returns the approximate cpu time spent in microseconds, at a certain CPU speed. |
| 366 | * @param speedStep the index of the CPU speed. This is not the actual speed of the |
| 367 | * CPU. |
| 368 | * @param which one of STATS_TOTAL, STATS_LAST, STATS_CURRENT or STATS_UNPLUGGED |
| 369 | * @see BatteryStats#getCpuSpeedSteps() |
| 370 | */ |
| 371 | public abstract long getTimeAtCpuSpeedStep(int speedStep, int which); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 372 | |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 373 | public abstract int countExcessivePowers(); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 374 | |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 375 | public abstract ExcessivePower getExcessivePower(int i); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 376 | } |
| 377 | |
| 378 | /** |
| 379 | * The statistics associated with a particular package. |
| 380 | */ |
| 381 | public static abstract class Pkg { |
| 382 | |
| 383 | /** |
| 384 | * Returns the number of times this package has done something that could wake up the |
| 385 | * device from sleep. |
| 386 | * |
| 387 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 388 | */ |
| 389 | public abstract int getWakeups(int which); |
| 390 | |
| 391 | /** |
| 392 | * Returns a mapping containing service statistics. |
| 393 | */ |
| 394 | public abstract Map<String, ? extends Serv> getServiceStats(); |
| 395 | |
| 396 | /** |
| 397 | * The statistics associated with a particular service. |
| 398 | */ |
| 399 | public abstract class Serv { |
| 400 | |
| 401 | /** |
| 402 | * Returns the amount of time spent started. |
| 403 | * |
| 404 | * @param batteryUptime elapsed uptime on battery in microseconds. |
| 405 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 406 | * @return |
| 407 | */ |
| 408 | public abstract long getStartTime(long batteryUptime, int which); |
| 409 | |
| 410 | /** |
| 411 | * Returns the total number of times startService() has been called. |
| 412 | * |
| 413 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 414 | */ |
| 415 | public abstract int getStarts(int which); |
| 416 | |
| 417 | /** |
| 418 | * Returns the total number times the service has been launched. |
| 419 | * |
| 420 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 421 | */ |
| 422 | public abstract int getLaunches(int which); |
| 423 | } |
| 424 | } |
| 425 | } |
| 426 | |
Dianne Hackborn | ce2ef76 | 2010-09-20 11:39:14 -0700 | [diff] [blame] | 427 | public final static class HistoryItem implements Parcelable { |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 428 | static final String TAG = "HistoryItem"; |
| 429 | static final boolean DEBUG = false; |
| 430 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 431 | public HistoryItem next; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 432 | |
| 433 | public long time; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 434 | |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 435 | public static final byte CMD_NULL = 0; |
| 436 | public static final byte CMD_UPDATE = 1; |
| 437 | public static final byte CMD_START = 2; |
| 438 | public static final byte CMD_OVERFLOW = 3; |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 439 | |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 440 | public byte cmd = CMD_NULL; |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 441 | |
| 442 | public byte batteryLevel; |
| 443 | public byte batteryStatus; |
| 444 | public byte batteryHealth; |
| 445 | public byte batteryPlugType; |
| 446 | |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 447 | public short batteryTemperature; |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 448 | public char batteryVoltage; |
| 449 | |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 450 | // Constants from SCREEN_BRIGHTNESS_* |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 451 | public static final int STATE_BRIGHTNESS_MASK = 0x0000000f; |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 452 | public static final int STATE_BRIGHTNESS_SHIFT = 0; |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 453 | // Constants from SIGNAL_STRENGTH_* |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 454 | public static final int STATE_SIGNAL_STRENGTH_MASK = 0x000000f0; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 455 | public static final int STATE_SIGNAL_STRENGTH_SHIFT = 4; |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 456 | // Constants from ServiceState.STATE_* |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 457 | public static final int STATE_PHONE_STATE_MASK = 0x00000f00; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 458 | public static final int STATE_PHONE_STATE_SHIFT = 8; |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 459 | // Constants from DATA_CONNECTION_* |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 460 | public static final int STATE_DATA_CONNECTION_MASK = 0x0000f000; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 461 | public static final int STATE_DATA_CONNECTION_SHIFT = 12; |
| 462 | |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 463 | // These states always appear directly in the first int token |
| 464 | // of a delta change; they should be ones that change relatively |
| 465 | // frequently. |
| 466 | public static final int STATE_WAKE_LOCK_FLAG = 1<<30; |
| 467 | public static final int STATE_SENSOR_ON_FLAG = 1<<29; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 468 | public static final int STATE_GPS_ON_FLAG = 1<<28; |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 469 | public static final int STATE_PHONE_SCANNING_FLAG = 1<<27; |
| 470 | public static final int STATE_WIFI_RUNNING_FLAG = 1<<26; |
| 471 | public static final int STATE_WIFI_FULL_LOCK_FLAG = 1<<25; |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 472 | public static final int STATE_WIFI_SCAN_FLAG = 1<<24; |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 473 | public static final int STATE_WIFI_MULTICAST_ON_FLAG = 1<<23; |
| 474 | // These are on the lower bits used for the command; if they change |
| 475 | // we need to write another int of data. |
| 476 | public static final int STATE_AUDIO_ON_FLAG = 1<<22; |
| 477 | public static final int STATE_VIDEO_ON_FLAG = 1<<21; |
| 478 | public static final int STATE_SCREEN_ON_FLAG = 1<<20; |
| 479 | public static final int STATE_BATTERY_PLUGGED_FLAG = 1<<19; |
| 480 | public static final int STATE_PHONE_IN_CALL_FLAG = 1<<18; |
| 481 | public static final int STATE_WIFI_ON_FLAG = 1<<17; |
| 482 | public static final int STATE_BLUETOOTH_ON_FLAG = 1<<16; |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 483 | |
Dianne Hackborn | f47d8f2 | 2010-10-08 10:46:55 -0700 | [diff] [blame] | 484 | public static final int MOST_INTERESTING_STATES = |
| 485 | STATE_BATTERY_PLUGGED_FLAG | STATE_SCREEN_ON_FLAG |
| 486 | | STATE_GPS_ON_FLAG | STATE_PHONE_IN_CALL_FLAG; |
| 487 | |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 488 | public int states; |
| 489 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 490 | public HistoryItem() { |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 491 | } |
| 492 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 493 | public HistoryItem(long time, Parcel src) { |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 494 | this.time = time; |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 495 | readFromParcel(src); |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 496 | } |
| 497 | |
| 498 | public int describeContents() { |
| 499 | return 0; |
| 500 | } |
| 501 | |
| 502 | public void writeToParcel(Parcel dest, int flags) { |
| 503 | dest.writeLong(time); |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 504 | int bat = (((int)cmd)&0xff) |
| 505 | | ((((int)batteryLevel)<<8)&0xff00) |
| 506 | | ((((int)batteryStatus)<<16)&0xf0000) |
| 507 | | ((((int)batteryHealth)<<20)&0xf00000) |
| 508 | | ((((int)batteryPlugType)<<24)&0xf000000); |
| 509 | dest.writeInt(bat); |
| 510 | bat = (((int)batteryTemperature)&0xffff) |
| 511 | | ((((int)batteryVoltage)<<16)&0xffff0000); |
| 512 | dest.writeInt(bat); |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 513 | dest.writeInt(states); |
| 514 | } |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 515 | |
| 516 | private void readFromParcel(Parcel src) { |
| 517 | int bat = src.readInt(); |
| 518 | cmd = (byte)(bat&0xff); |
| 519 | batteryLevel = (byte)((bat>>8)&0xff); |
| 520 | batteryStatus = (byte)((bat>>16)&0xf); |
| 521 | batteryHealth = (byte)((bat>>20)&0xf); |
| 522 | batteryPlugType = (byte)((bat>>24)&0xf); |
| 523 | bat = src.readInt(); |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 524 | batteryTemperature = (short)(bat&0xffff); |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 525 | batteryVoltage = (char)((bat>>16)&0xffff); |
| 526 | states = src.readInt(); |
| 527 | } |
| 528 | |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 529 | // Part of initial delta int that specifies the time delta. |
| 530 | static final int DELTA_TIME_MASK = 0x3ffff; |
| 531 | static final int DELTA_TIME_ABS = 0x3fffd; // Following is an entire abs update. |
| 532 | static final int DELTA_TIME_INT = 0x3fffe; // The delta is a following int |
| 533 | static final int DELTA_TIME_LONG = 0x3ffff; // The delta is a following long |
| 534 | // Part of initial delta int holding the command code. |
| 535 | static final int DELTA_CMD_MASK = 0x3; |
| 536 | static final int DELTA_CMD_SHIFT = 18; |
| 537 | // Flag in delta int: a new battery level int follows. |
| 538 | static final int DELTA_BATTERY_LEVEL_FLAG = 1<<20; |
| 539 | // Flag in delta int: a new full state and battery status int follows. |
| 540 | static final int DELTA_STATE_FLAG = 1<<21; |
| 541 | static final int DELTA_STATE_MASK = 0xffc00000; |
| 542 | |
| 543 | public void writeDelta(Parcel dest, HistoryItem last) { |
| 544 | if (last == null || last.cmd != CMD_UPDATE) { |
| 545 | dest.writeInt(DELTA_TIME_ABS); |
| 546 | writeToParcel(dest, 0); |
| 547 | return; |
| 548 | } |
| 549 | |
| 550 | final long deltaTime = time - last.time; |
| 551 | final int lastBatteryLevelInt = last.buildBatteryLevelInt(); |
| 552 | final int lastStateInt = last.buildStateInt(); |
| 553 | |
| 554 | int deltaTimeToken; |
| 555 | if (deltaTime < 0 || deltaTime > Integer.MAX_VALUE) { |
| 556 | deltaTimeToken = DELTA_TIME_LONG; |
| 557 | } else if (deltaTime >= DELTA_TIME_ABS) { |
| 558 | deltaTimeToken = DELTA_TIME_INT; |
| 559 | } else { |
| 560 | deltaTimeToken = (int)deltaTime; |
| 561 | } |
| 562 | int firstToken = deltaTimeToken |
| 563 | | (cmd<<DELTA_CMD_SHIFT) |
| 564 | | (states&DELTA_STATE_MASK); |
| 565 | final int batteryLevelInt = buildBatteryLevelInt(); |
| 566 | final boolean batteryLevelIntChanged = batteryLevelInt != lastBatteryLevelInt; |
| 567 | if (batteryLevelIntChanged) { |
| 568 | firstToken |= DELTA_BATTERY_LEVEL_FLAG; |
| 569 | } |
| 570 | final int stateInt = buildStateInt(); |
| 571 | final boolean stateIntChanged = stateInt != lastStateInt; |
| 572 | if (stateIntChanged) { |
| 573 | firstToken |= DELTA_STATE_FLAG; |
| 574 | } |
| 575 | dest.writeInt(firstToken); |
| 576 | if (DEBUG) Slog.i(TAG, "WRITE DELTA: firstToken=0x" + Integer.toHexString(firstToken) |
| 577 | + " deltaTime=" + deltaTime); |
| 578 | |
| 579 | if (deltaTimeToken >= DELTA_TIME_INT) { |
| 580 | if (deltaTimeToken == DELTA_TIME_INT) { |
| 581 | if (DEBUG) Slog.i(TAG, "WRITE DELTA: int deltaTime=" + (int)deltaTime); |
| 582 | dest.writeInt((int)deltaTime); |
| 583 | } else { |
| 584 | if (DEBUG) Slog.i(TAG, "WRITE DELTA: long deltaTime=" + deltaTime); |
| 585 | dest.writeLong(deltaTime); |
| 586 | } |
| 587 | } |
| 588 | if (batteryLevelIntChanged) { |
| 589 | dest.writeInt(batteryLevelInt); |
| 590 | if (DEBUG) Slog.i(TAG, "WRITE DELTA: batteryToken=0x" |
| 591 | + Integer.toHexString(batteryLevelInt) |
| 592 | + " batteryLevel=" + batteryLevel |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 593 | + " batteryTemp=" + batteryTemperature |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 594 | + " batteryVolt=" + (int)batteryVoltage); |
| 595 | } |
| 596 | if (stateIntChanged) { |
| 597 | dest.writeInt(stateInt); |
| 598 | if (DEBUG) Slog.i(TAG, "WRITE DELTA: stateToken=0x" |
| 599 | + Integer.toHexString(stateInt) |
| 600 | + " batteryStatus=" + batteryStatus |
| 601 | + " batteryHealth=" + batteryHealth |
| 602 | + " batteryPlugType=" + batteryPlugType |
| 603 | + " states=0x" + Integer.toHexString(states)); |
| 604 | } |
| 605 | } |
| 606 | |
| 607 | private int buildBatteryLevelInt() { |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 608 | return ((((int)batteryLevel)<<25)&0xfe000000) |
| 609 | | ((((int)batteryTemperature)<<14)&0x01ffc000) |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 610 | | (((int)batteryVoltage)&0x00003fff); |
| 611 | } |
| 612 | |
| 613 | private int buildStateInt() { |
| 614 | return ((((int)batteryStatus)<<28)&0xf0000000) |
| 615 | | ((((int)batteryHealth)<<24)&0x0f000000) |
| 616 | | ((((int)batteryPlugType)<<22)&0x00c00000) |
| 617 | | (states&(~DELTA_STATE_MASK)); |
| 618 | } |
| 619 | |
| 620 | public void readDelta(Parcel src) { |
| 621 | int firstToken = src.readInt(); |
| 622 | int deltaTimeToken = firstToken&DELTA_TIME_MASK; |
| 623 | cmd = (byte)((firstToken>>DELTA_CMD_SHIFT)&DELTA_CMD_MASK); |
| 624 | if (DEBUG) Slog.i(TAG, "READ DELTA: firstToken=0x" + Integer.toHexString(firstToken) |
| 625 | + " deltaTimeToken=" + deltaTimeToken); |
| 626 | |
| 627 | if (deltaTimeToken < DELTA_TIME_ABS) { |
| 628 | time += deltaTimeToken; |
| 629 | } else if (deltaTimeToken == DELTA_TIME_ABS) { |
| 630 | time = src.readLong(); |
| 631 | readFromParcel(src); |
| 632 | return; |
| 633 | } else if (deltaTimeToken == DELTA_TIME_INT) { |
| 634 | int delta = src.readInt(); |
| 635 | time += delta; |
| 636 | if (DEBUG) Slog.i(TAG, "READ DELTA: time delta=" + delta + " new time=" + time); |
| 637 | } else { |
| 638 | long delta = src.readLong(); |
| 639 | if (DEBUG) Slog.i(TAG, "READ DELTA: time delta=" + delta + " new time=" + time); |
| 640 | time += delta; |
| 641 | } |
| 642 | |
| 643 | if ((firstToken&DELTA_BATTERY_LEVEL_FLAG) != 0) { |
| 644 | int batteryLevelInt = src.readInt(); |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 645 | batteryLevel = (byte)((batteryLevelInt>>25)&0x7f); |
| 646 | batteryTemperature = (short)((batteryLevelInt<<7)>>21); |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 647 | batteryVoltage = (char)(batteryLevelInt&0x3fff); |
| 648 | if (DEBUG) Slog.i(TAG, "READ DELTA: batteryToken=0x" |
| 649 | + Integer.toHexString(batteryLevelInt) |
| 650 | + " batteryLevel=" + batteryLevel |
Sungmin Choi | c7e9e8b | 2013-01-16 12:57:36 +0900 | [diff] [blame^] | 651 | + " batteryTemp=" + batteryTemperature |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 652 | + " batteryVolt=" + (int)batteryVoltage); |
| 653 | } |
| 654 | |
| 655 | if ((firstToken&DELTA_STATE_FLAG) != 0) { |
| 656 | int stateInt = src.readInt(); |
| 657 | states = (firstToken&DELTA_STATE_MASK) | (stateInt&(~DELTA_STATE_MASK)); |
| 658 | batteryStatus = (byte)((stateInt>>28)&0xf); |
| 659 | batteryHealth = (byte)((stateInt>>24)&0xf); |
| 660 | batteryPlugType = (byte)((stateInt>>22)&0x3); |
| 661 | if (DEBUG) Slog.i(TAG, "READ DELTA: stateToken=0x" |
| 662 | + Integer.toHexString(stateInt) |
| 663 | + " batteryStatus=" + batteryStatus |
| 664 | + " batteryHealth=" + batteryHealth |
| 665 | + " batteryPlugType=" + batteryPlugType |
| 666 | + " states=0x" + Integer.toHexString(states)); |
| 667 | } else { |
| 668 | states = (firstToken&DELTA_STATE_MASK) | (states&(~DELTA_STATE_MASK)); |
| 669 | } |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 670 | } |
| 671 | |
Dianne Hackborn | 1fadab5 | 2011-04-14 17:57:33 -0700 | [diff] [blame] | 672 | public void clear() { |
| 673 | time = 0; |
| 674 | cmd = CMD_NULL; |
| 675 | batteryLevel = 0; |
| 676 | batteryStatus = 0; |
| 677 | batteryHealth = 0; |
| 678 | batteryPlugType = 0; |
| 679 | batteryTemperature = 0; |
| 680 | batteryVoltage = 0; |
| 681 | states = 0; |
| 682 | } |
| 683 | |
Dianne Hackborn | ce2ef76 | 2010-09-20 11:39:14 -0700 | [diff] [blame] | 684 | public void setTo(HistoryItem o) { |
| 685 | time = o.time; |
| 686 | cmd = o.cmd; |
| 687 | batteryLevel = o.batteryLevel; |
| 688 | batteryStatus = o.batteryStatus; |
| 689 | batteryHealth = o.batteryHealth; |
| 690 | batteryPlugType = o.batteryPlugType; |
| 691 | batteryTemperature = o.batteryTemperature; |
| 692 | batteryVoltage = o.batteryVoltage; |
| 693 | states = o.states; |
| 694 | } |
| 695 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 696 | public void setTo(long time, byte cmd, HistoryItem o) { |
| 697 | this.time = time; |
| 698 | this.cmd = cmd; |
| 699 | batteryLevel = o.batteryLevel; |
| 700 | batteryStatus = o.batteryStatus; |
| 701 | batteryHealth = o.batteryHealth; |
| 702 | batteryPlugType = o.batteryPlugType; |
| 703 | batteryTemperature = o.batteryTemperature; |
| 704 | batteryVoltage = o.batteryVoltage; |
| 705 | states = o.states; |
| 706 | } |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 707 | |
| 708 | public boolean same(HistoryItem o) { |
| 709 | return batteryLevel == o.batteryLevel |
| 710 | && batteryStatus == o.batteryStatus |
| 711 | && batteryHealth == o.batteryHealth |
| 712 | && batteryPlugType == o.batteryPlugType |
| 713 | && batteryTemperature == o.batteryTemperature |
| 714 | && batteryVoltage == o.batteryVoltage |
| 715 | && states == o.states; |
| 716 | } |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 717 | } |
| 718 | |
| 719 | public static final class BitDescription { |
| 720 | public final int mask; |
| 721 | public final int shift; |
| 722 | public final String name; |
| 723 | public final String[] values; |
| 724 | |
| 725 | public BitDescription(int mask, String name) { |
| 726 | this.mask = mask; |
| 727 | this.shift = -1; |
| 728 | this.name = name; |
| 729 | this.values = null; |
| 730 | } |
| 731 | |
| 732 | public BitDescription(int mask, int shift, String name, String[] values) { |
| 733 | this.mask = mask; |
| 734 | this.shift = shift; |
| 735 | this.name = name; |
| 736 | this.values = values; |
| 737 | } |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 738 | } |
| 739 | |
Dianne Hackborn | ce2ef76 | 2010-09-20 11:39:14 -0700 | [diff] [blame] | 740 | public abstract boolean startIteratingHistoryLocked(); |
| 741 | |
| 742 | public abstract boolean getNextHistoryLocked(HistoryItem out); |
| 743 | |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 744 | public abstract void finishIteratingHistoryLocked(); |
| 745 | |
| 746 | public abstract boolean startIteratingOldHistoryLocked(); |
| 747 | |
| 748 | public abstract boolean getNextOldHistoryLocked(HistoryItem out); |
| 749 | |
| 750 | public abstract void finishIteratingOldHistoryLocked(); |
| 751 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 752 | /** |
Dianne Hackborn | b5e3165 | 2010-09-07 12:13:55 -0700 | [diff] [blame] | 753 | * Return the base time offset for the battery history. |
| 754 | */ |
| 755 | public abstract long getHistoryBaseTime(); |
| 756 | |
| 757 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 758 | * Returns the number of times the device has been started. |
| 759 | */ |
| 760 | public abstract int getStartCount(); |
| 761 | |
| 762 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 763 | * Returns the time in microseconds that the screen has been on while the device was |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 764 | * running on battery. |
| 765 | * |
| 766 | * {@hide} |
| 767 | */ |
| 768 | public abstract long getScreenOnTime(long batteryRealtime, int which); |
| 769 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 770 | public static final int SCREEN_BRIGHTNESS_DARK = 0; |
| 771 | public static final int SCREEN_BRIGHTNESS_DIM = 1; |
| 772 | public static final int SCREEN_BRIGHTNESS_MEDIUM = 2; |
| 773 | public static final int SCREEN_BRIGHTNESS_LIGHT = 3; |
| 774 | public static final int SCREEN_BRIGHTNESS_BRIGHT = 4; |
| 775 | |
| 776 | static final String[] SCREEN_BRIGHTNESS_NAMES = { |
| 777 | "dark", "dim", "medium", "light", "bright" |
| 778 | }; |
| 779 | |
| 780 | public static final int NUM_SCREEN_BRIGHTNESS_BINS = 5; |
| 781 | |
| 782 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 783 | * Returns the time in microseconds that the screen has been on with |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 784 | * the given brightness |
| 785 | * |
| 786 | * {@hide} |
| 787 | */ |
| 788 | public abstract long getScreenBrightnessTime(int brightnessBin, |
| 789 | long batteryRealtime, int which); |
| 790 | |
| 791 | public abstract int getInputEventCount(int which); |
| 792 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 793 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 794 | * Returns the time in microseconds that the phone has been on while the device was |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 795 | * running on battery. |
| 796 | * |
| 797 | * {@hide} |
| 798 | */ |
| 799 | public abstract long getPhoneOnTime(long batteryRealtime, int which); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 800 | |
| 801 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 802 | * Returns the time in microseconds that the phone has been running with |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 803 | * the given signal strength. |
| 804 | * |
| 805 | * {@hide} |
| 806 | */ |
| 807 | public abstract long getPhoneSignalStrengthTime(int strengthBin, |
| 808 | long batteryRealtime, int which); |
| 809 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 810 | /** |
Amith Yamasani | f37447b | 2009-10-08 18:28:01 -0700 | [diff] [blame] | 811 | * Returns the time in microseconds that the phone has been trying to |
| 812 | * acquire a signal. |
| 813 | * |
| 814 | * {@hide} |
| 815 | */ |
| 816 | public abstract long getPhoneSignalScanningTime( |
| 817 | long batteryRealtime, int which); |
| 818 | |
| 819 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 820 | * Returns the number of times the phone has entered the given signal strength. |
| 821 | * |
| 822 | * {@hide} |
| 823 | */ |
| 824 | public abstract int getPhoneSignalStrengthCount(int strengthBin, int which); |
| 825 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 826 | public static final int DATA_CONNECTION_NONE = 0; |
| 827 | public static final int DATA_CONNECTION_GPRS = 1; |
| 828 | public static final int DATA_CONNECTION_EDGE = 2; |
| 829 | public static final int DATA_CONNECTION_UMTS = 3; |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 830 | public static final int DATA_CONNECTION_CDMA = 4; |
| 831 | public static final int DATA_CONNECTION_EVDO_0 = 5; |
| 832 | public static final int DATA_CONNECTION_EVDO_A = 6; |
| 833 | public static final int DATA_CONNECTION_1xRTT = 7; |
| 834 | public static final int DATA_CONNECTION_HSDPA = 8; |
| 835 | public static final int DATA_CONNECTION_HSUPA = 9; |
| 836 | public static final int DATA_CONNECTION_HSPA = 10; |
| 837 | public static final int DATA_CONNECTION_IDEN = 11; |
| 838 | public static final int DATA_CONNECTION_EVDO_B = 12; |
Robert Greenwalt | 962a990 | 2010-11-02 11:10:25 -0700 | [diff] [blame] | 839 | public static final int DATA_CONNECTION_LTE = 13; |
| 840 | public static final int DATA_CONNECTION_EHRPD = 14; |
| 841 | public static final int DATA_CONNECTION_OTHER = 15; |
| 842 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 843 | static final String[] DATA_CONNECTION_NAMES = { |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 844 | "none", "gprs", "edge", "umts", "cdma", "evdo_0", "evdo_A", |
Robert Greenwalt | 962a990 | 2010-11-02 11:10:25 -0700 | [diff] [blame] | 845 | "1xrtt", "hsdpa", "hsupa", "hspa", "iden", "evdo_b", "lte", |
| 846 | "ehrpd", "other" |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 847 | }; |
| 848 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 849 | public static final int NUM_DATA_CONNECTION_TYPES = DATA_CONNECTION_OTHER+1; |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 850 | |
| 851 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 852 | * Returns the time in microseconds that the phone has been running with |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 853 | * the given data connection. |
| 854 | * |
| 855 | * {@hide} |
| 856 | */ |
| 857 | public abstract long getPhoneDataConnectionTime(int dataType, |
| 858 | long batteryRealtime, int which); |
| 859 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 860 | /** |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 861 | * Returns the number of times the phone has entered the given data |
| 862 | * connection type. |
| 863 | * |
| 864 | * {@hide} |
| 865 | */ |
| 866 | public abstract int getPhoneDataConnectionCount(int dataType, int which); |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 867 | |
| 868 | public static final BitDescription[] HISTORY_STATE_DESCRIPTIONS |
| 869 | = new BitDescription[] { |
| 870 | new BitDescription(HistoryItem.STATE_BATTERY_PLUGGED_FLAG, "plugged"), |
| 871 | new BitDescription(HistoryItem.STATE_SCREEN_ON_FLAG, "screen"), |
| 872 | new BitDescription(HistoryItem.STATE_GPS_ON_FLAG, "gps"), |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 873 | new BitDescription(HistoryItem.STATE_PHONE_IN_CALL_FLAG, "phone_in_call"), |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 874 | new BitDescription(HistoryItem.STATE_PHONE_SCANNING_FLAG, "phone_scanning"), |
| 875 | new BitDescription(HistoryItem.STATE_WIFI_ON_FLAG, "wifi"), |
| 876 | new BitDescription(HistoryItem.STATE_WIFI_RUNNING_FLAG, "wifi_running"), |
| 877 | new BitDescription(HistoryItem.STATE_WIFI_FULL_LOCK_FLAG, "wifi_full_lock"), |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 878 | new BitDescription(HistoryItem.STATE_WIFI_SCAN_FLAG, "wifi_scan"), |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 879 | new BitDescription(HistoryItem.STATE_WIFI_MULTICAST_ON_FLAG, "wifi_multicast"), |
| 880 | new BitDescription(HistoryItem.STATE_BLUETOOTH_ON_FLAG, "bluetooth"), |
| 881 | new BitDescription(HistoryItem.STATE_AUDIO_ON_FLAG, "audio"), |
| 882 | new BitDescription(HistoryItem.STATE_VIDEO_ON_FLAG, "video"), |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 883 | new BitDescription(HistoryItem.STATE_WAKE_LOCK_FLAG, "wake_lock"), |
| 884 | new BitDescription(HistoryItem.STATE_SENSOR_ON_FLAG, "sensor"), |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 885 | new BitDescription(HistoryItem.STATE_BRIGHTNESS_MASK, |
| 886 | HistoryItem.STATE_BRIGHTNESS_SHIFT, "brightness", |
| 887 | SCREEN_BRIGHTNESS_NAMES), |
| 888 | new BitDescription(HistoryItem.STATE_SIGNAL_STRENGTH_MASK, |
| 889 | HistoryItem.STATE_SIGNAL_STRENGTH_SHIFT, "signal_strength", |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 890 | SignalStrength.SIGNAL_STRENGTH_NAMES), |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 891 | new BitDescription(HistoryItem.STATE_PHONE_STATE_MASK, |
| 892 | HistoryItem.STATE_PHONE_STATE_SHIFT, "phone_state", |
| 893 | new String[] {"in", "out", "emergency", "off"}), |
| 894 | new BitDescription(HistoryItem.STATE_DATA_CONNECTION_MASK, |
| 895 | HistoryItem.STATE_DATA_CONNECTION_SHIFT, "data_conn", |
| 896 | DATA_CONNECTION_NAMES), |
| 897 | }; |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 898 | |
| 899 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 900 | * Returns the time in microseconds that wifi has been on while the device was |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 901 | * running on battery. |
| 902 | * |
| 903 | * {@hide} |
| 904 | */ |
| 905 | public abstract long getWifiOnTime(long batteryRealtime, int which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 906 | |
| 907 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 908 | * Returns the time in microseconds that wifi has been on and the driver has |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 909 | * been in the running state while the device was running on battery. |
| 910 | * |
| 911 | * {@hide} |
| 912 | */ |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 913 | public abstract long getGlobalWifiRunningTime(long batteryRealtime, int which); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 914 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 915 | /** |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 916 | * Returns the time in microseconds that bluetooth has been on while the device was |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 917 | * running on battery. |
| 918 | * |
| 919 | * {@hide} |
| 920 | */ |
| 921 | public abstract long getBluetoothOnTime(long batteryRealtime, int which); |
| 922 | |
| 923 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 924 | * Return whether we are currently running on battery. |
| 925 | */ |
| 926 | public abstract boolean getIsOnBattery(); |
| 927 | |
| 928 | /** |
| 929 | * Returns a SparseArray containing the statistics for each uid. |
| 930 | */ |
| 931 | public abstract SparseArray<? extends Uid> getUidStats(); |
| 932 | |
| 933 | /** |
| 934 | * Returns the current battery uptime in microseconds. |
| 935 | * |
| 936 | * @param curTime the amount of elapsed realtime in microseconds. |
| 937 | */ |
| 938 | public abstract long getBatteryUptime(long curTime); |
| 939 | |
| 940 | /** |
Amith Yamasani | 3f7e35c | 2009-07-13 16:02:45 -0700 | [diff] [blame] | 941 | * @deprecated use getRadioDataUptime |
| 942 | */ |
| 943 | public long getRadioDataUptimeMs() { |
| 944 | return getRadioDataUptime() / 1000; |
| 945 | } |
| 946 | |
| 947 | /** |
| 948 | * Returns the time that the radio was on for data transfers. |
| 949 | * @return the uptime in microseconds while unplugged |
| 950 | */ |
| 951 | public abstract long getRadioDataUptime(); |
| 952 | |
| 953 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 954 | * Returns the current battery realtime in microseconds. |
| 955 | * |
| 956 | * @param curTime the amount of elapsed realtime in microseconds. |
| 957 | */ |
| 958 | public abstract long getBatteryRealtime(long curTime); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 959 | |
| 960 | /** |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 961 | * Returns the battery percentage level at the last time the device was unplugged from power, or |
| 962 | * the last time it booted on battery power. |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 963 | */ |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 964 | public abstract int getDischargeStartLevel(); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 965 | |
| 966 | /** |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 967 | * Returns the current battery percentage level if we are in a discharge cycle, otherwise |
| 968 | * returns the level at the last plug event. |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 969 | */ |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 970 | public abstract int getDischargeCurrentLevel(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 971 | |
| 972 | /** |
Dianne Hackborn | 3bee5af8 | 2010-07-23 00:22:04 -0700 | [diff] [blame] | 973 | * Get the amount the battery has discharged since the stats were |
| 974 | * last reset after charging, as a lower-end approximation. |
| 975 | */ |
| 976 | public abstract int getLowDischargeAmountSinceCharge(); |
| 977 | |
| 978 | /** |
| 979 | * Get the amount the battery has discharged since the stats were |
| 980 | * last reset after charging, as an upper-end approximation. |
| 981 | */ |
| 982 | public abstract int getHighDischargeAmountSinceCharge(); |
| 983 | |
| 984 | /** |
Dianne Hackborn | c1b40e3 | 2011-01-05 18:27:40 -0800 | [diff] [blame] | 985 | * Get the amount the battery has discharged while the screen was on, |
| 986 | * since the last time power was unplugged. |
| 987 | */ |
| 988 | public abstract int getDischargeAmountScreenOn(); |
| 989 | |
| 990 | /** |
| 991 | * Get the amount the battery has discharged while the screen was on, |
| 992 | * since the last time the device was charged. |
| 993 | */ |
| 994 | public abstract int getDischargeAmountScreenOnSinceCharge(); |
| 995 | |
| 996 | /** |
| 997 | * Get the amount the battery has discharged while the screen was off, |
| 998 | * since the last time power was unplugged. |
| 999 | */ |
| 1000 | public abstract int getDischargeAmountScreenOff(); |
| 1001 | |
| 1002 | /** |
| 1003 | * Get the amount the battery has discharged while the screen was off, |
| 1004 | * since the last time the device was charged. |
| 1005 | */ |
| 1006 | public abstract int getDischargeAmountScreenOffSinceCharge(); |
| 1007 | |
| 1008 | /** |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1009 | * Returns the total, last, or current battery uptime in microseconds. |
| 1010 | * |
| 1011 | * @param curTime the elapsed realtime in microseconds. |
| 1012 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1013 | */ |
| 1014 | public abstract long computeBatteryUptime(long curTime, int which); |
| 1015 | |
| 1016 | /** |
| 1017 | * Returns the total, last, or current battery realtime in microseconds. |
| 1018 | * |
| 1019 | * @param curTime the current elapsed realtime in microseconds. |
| 1020 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1021 | */ |
| 1022 | public abstract long computeBatteryRealtime(long curTime, int which); |
| 1023 | |
| 1024 | /** |
| 1025 | * Returns the total, last, or current uptime in microseconds. |
| 1026 | * |
| 1027 | * @param curTime the current elapsed realtime in microseconds. |
| 1028 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1029 | */ |
| 1030 | public abstract long computeUptime(long curTime, int which); |
| 1031 | |
| 1032 | /** |
| 1033 | * Returns the total, last, or current realtime in microseconds. |
| 1034 | * * |
| 1035 | * @param curTime the current elapsed realtime in microseconds. |
| 1036 | * @param which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1037 | */ |
| 1038 | public abstract long computeRealtime(long curTime, int which); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1039 | |
| 1040 | public abstract Map<String, ? extends Timer> getKernelWakelockStats(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1041 | |
Amith Yamasani | e43530a | 2009-08-21 13:11:37 -0700 | [diff] [blame] | 1042 | /** Returns the number of different speeds that the CPU can run at */ |
| 1043 | public abstract int getCpuSpeedSteps(); |
| 1044 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1045 | private final static void formatTimeRaw(StringBuilder out, long seconds) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1046 | long days = seconds / (60 * 60 * 24); |
| 1047 | if (days != 0) { |
| 1048 | out.append(days); |
| 1049 | out.append("d "); |
| 1050 | } |
| 1051 | long used = days * 60 * 60 * 24; |
| 1052 | |
| 1053 | long hours = (seconds - used) / (60 * 60); |
| 1054 | if (hours != 0 || used != 0) { |
| 1055 | out.append(hours); |
| 1056 | out.append("h "); |
| 1057 | } |
| 1058 | used += hours * 60 * 60; |
| 1059 | |
| 1060 | long mins = (seconds-used) / 60; |
| 1061 | if (mins != 0 || used != 0) { |
| 1062 | out.append(mins); |
| 1063 | out.append("m "); |
| 1064 | } |
| 1065 | used += mins * 60; |
| 1066 | |
| 1067 | if (seconds != 0 || used != 0) { |
| 1068 | out.append(seconds-used); |
| 1069 | out.append("s "); |
| 1070 | } |
| 1071 | } |
| 1072 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1073 | private final static void formatTime(StringBuilder sb, long time) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1074 | long sec = time / 100; |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1075 | formatTimeRaw(sb, sec); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1076 | sb.append((time - (sec * 100)) * 10); |
| 1077 | sb.append("ms "); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1078 | } |
| 1079 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1080 | private final static void formatTimeMs(StringBuilder sb, long time) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1081 | long sec = time / 1000; |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1082 | formatTimeRaw(sb, sec); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1083 | sb.append(time - (sec * 1000)); |
| 1084 | sb.append("ms "); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1085 | } |
| 1086 | |
| 1087 | private final String formatRatioLocked(long num, long den) { |
| 1088 | if (den == 0L) { |
| 1089 | return "---%"; |
| 1090 | } |
| 1091 | float perc = ((float)num) / ((float)den) * 100; |
| 1092 | mFormatBuilder.setLength(0); |
| 1093 | mFormatter.format("%.1f%%", perc); |
| 1094 | return mFormatBuilder.toString(); |
| 1095 | } |
| 1096 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1097 | private final String formatBytesLocked(long bytes) { |
| 1098 | mFormatBuilder.setLength(0); |
| 1099 | |
| 1100 | if (bytes < BYTES_PER_KB) { |
| 1101 | return bytes + "B"; |
| 1102 | } else if (bytes < BYTES_PER_MB) { |
| 1103 | mFormatter.format("%.2fKB", bytes / (double) BYTES_PER_KB); |
| 1104 | return mFormatBuilder.toString(); |
| 1105 | } else if (bytes < BYTES_PER_GB){ |
| 1106 | mFormatter.format("%.2fMB", bytes / (double) BYTES_PER_MB); |
| 1107 | return mFormatBuilder.toString(); |
| 1108 | } else { |
| 1109 | mFormatter.format("%.2fGB", bytes / (double) BYTES_PER_GB); |
| 1110 | return mFormatBuilder.toString(); |
| 1111 | } |
| 1112 | } |
| 1113 | |
Dianne Hackborn | c24ab86 | 2011-10-18 15:55:03 -0700 | [diff] [blame] | 1114 | private static long computeWakeLock(Timer timer, long batteryRealtime, int which) { |
| 1115 | if (timer != null) { |
| 1116 | // Convert from microseconds to milliseconds with rounding |
| 1117 | long totalTimeMicros = timer.getTotalTimeLocked(batteryRealtime, which); |
| 1118 | long totalTimeMillis = (totalTimeMicros + 500) / 1000; |
| 1119 | return totalTimeMillis; |
| 1120 | } |
| 1121 | return 0; |
| 1122 | } |
| 1123 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1124 | /** |
| 1125 | * |
| 1126 | * @param sb a StringBuilder object. |
| 1127 | * @param timer a Timer object contining the wakelock times. |
| 1128 | * @param batteryRealtime the current on-battery time in microseconds. |
| 1129 | * @param name the name of the wakelock. |
| 1130 | * @param which which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1131 | * @param linePrefix a String to be prepended to each line of output. |
| 1132 | * @return the line prefix |
| 1133 | */ |
| 1134 | private static final String printWakeLock(StringBuilder sb, Timer timer, |
| 1135 | long batteryRealtime, String name, int which, String linePrefix) { |
| 1136 | |
| 1137 | if (timer != null) { |
Dianne Hackborn | c24ab86 | 2011-10-18 15:55:03 -0700 | [diff] [blame] | 1138 | long totalTimeMillis = computeWakeLock(timer, batteryRealtime, which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1139 | |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1140 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1141 | if (totalTimeMillis != 0) { |
| 1142 | sb.append(linePrefix); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1143 | formatTimeMs(sb, totalTimeMillis); |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1144 | if (name != null) { |
| 1145 | sb.append(name); |
| 1146 | sb.append(' '); |
| 1147 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1148 | sb.append('('); |
| 1149 | sb.append(count); |
| 1150 | sb.append(" times)"); |
| 1151 | return ", "; |
| 1152 | } |
| 1153 | } |
| 1154 | return linePrefix; |
| 1155 | } |
| 1156 | |
| 1157 | /** |
| 1158 | * Checkin version of wakelock printer. Prints simple comma-separated list. |
| 1159 | * |
| 1160 | * @param sb a StringBuilder object. |
| 1161 | * @param timer a Timer object contining the wakelock times. |
| 1162 | * @param now the current time in microseconds. |
| 1163 | * @param name the name of the wakelock. |
| 1164 | * @param which which one of STATS_TOTAL, STATS_LAST, or STATS_CURRENT. |
| 1165 | * @param linePrefix a String to be prepended to each line of output. |
| 1166 | * @return the line prefix |
| 1167 | */ |
| 1168 | private static final String printWakeLockCheckin(StringBuilder sb, Timer timer, long now, |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1169 | String name, int which, String linePrefix) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1170 | long totalTimeMicros = 0; |
| 1171 | int count = 0; |
| 1172 | if (timer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1173 | totalTimeMicros = timer.getTotalTimeLocked(now, which); |
| 1174 | count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1175 | } |
| 1176 | sb.append(linePrefix); |
| 1177 | sb.append((totalTimeMicros + 500) / 1000); // microseconds to milliseconds with rounding |
| 1178 | sb.append(','); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1179 | sb.append(name != null ? name + "," : ""); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1180 | sb.append(count); |
| 1181 | return ","; |
| 1182 | } |
| 1183 | |
| 1184 | /** |
| 1185 | * Dump a comma-separated line of values for terse checkin mode. |
| 1186 | * |
| 1187 | * @param pw the PageWriter to dump log to |
| 1188 | * @param category category of data (e.g. "total", "last", "unplugged", "current" ) |
| 1189 | * @param type type of data (e.g. "wakelock", "sensor", "process", "apk" , "process", "network") |
| 1190 | * @param args type-dependent data arguments |
| 1191 | */ |
| 1192 | private static final void dumpLine(PrintWriter pw, int uid, String category, String type, |
| 1193 | Object... args ) { |
| 1194 | pw.print(BATTERY_STATS_CHECKIN_VERSION); pw.print(','); |
| 1195 | pw.print(uid); pw.print(','); |
| 1196 | pw.print(category); pw.print(','); |
| 1197 | pw.print(type); |
| 1198 | |
| 1199 | for (Object arg : args) { |
| 1200 | pw.print(','); |
| 1201 | pw.print(arg); |
| 1202 | } |
| 1203 | pw.print('\n'); |
| 1204 | } |
| 1205 | |
| 1206 | /** |
| 1207 | * Checkin server version of dump to produce more compact, computer-readable log. |
| 1208 | * |
| 1209 | * NOTE: all times are expressed in 'ms'. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1210 | */ |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1211 | public final void dumpCheckinLocked(PrintWriter pw, int which, int reqUid) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1212 | final long rawUptime = SystemClock.uptimeMillis() * 1000; |
| 1213 | final long rawRealtime = SystemClock.elapsedRealtime() * 1000; |
| 1214 | final long batteryUptime = getBatteryUptime(rawUptime); |
| 1215 | final long batteryRealtime = getBatteryRealtime(rawRealtime); |
| 1216 | final long whichBatteryUptime = computeBatteryUptime(rawUptime, which); |
| 1217 | final long whichBatteryRealtime = computeBatteryRealtime(rawRealtime, which); |
| 1218 | final long totalRealtime = computeRealtime(rawRealtime, which); |
| 1219 | final long totalUptime = computeUptime(rawUptime, which); |
| 1220 | final long screenOnTime = getScreenOnTime(batteryRealtime, which); |
| 1221 | final long phoneOnTime = getPhoneOnTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1222 | final long wifiOnTime = getWifiOnTime(batteryRealtime, which); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1223 | final long wifiRunningTime = getGlobalWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1224 | final long bluetoothOnTime = getBluetoothOnTime(batteryRealtime, which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1225 | |
| 1226 | StringBuilder sb = new StringBuilder(128); |
| 1227 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1228 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 1229 | final int NU = uidStats.size(); |
| 1230 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1231 | String category = STAT_NAMES[which]; |
| 1232 | |
| 1233 | // Dump "battery" stat |
| 1234 | dumpLine(pw, 0 /* uid */, category, BATTERY_DATA, |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 1235 | which == STATS_SINCE_CHARGED ? getStartCount() : "N/A", |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1236 | whichBatteryRealtime / 1000, whichBatteryUptime / 1000, |
| 1237 | totalRealtime / 1000, totalUptime / 1000); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1238 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1239 | // Calculate total network and wakelock times across all uids. |
| 1240 | long rxTotal = 0; |
| 1241 | long txTotal = 0; |
| 1242 | long fullWakeLockTimeTotal = 0; |
| 1243 | long partialWakeLockTimeTotal = 0; |
| 1244 | |
| 1245 | for (int iu = 0; iu < NU; iu++) { |
| 1246 | Uid u = uidStats.valueAt(iu); |
| 1247 | rxTotal += u.getTcpBytesReceived(which); |
| 1248 | txTotal += u.getTcpBytesSent(which); |
| 1249 | |
| 1250 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1251 | if (wakelocks.size() > 0) { |
| 1252 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1253 | : wakelocks.entrySet()) { |
| 1254 | Uid.Wakelock wl = ent.getValue(); |
| 1255 | |
| 1256 | Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL); |
| 1257 | if (fullWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1258 | fullWakeLockTimeTotal += fullWakeTimer.getTotalTimeLocked(batteryRealtime, which); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1259 | } |
| 1260 | |
| 1261 | Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL); |
| 1262 | if (partialWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1263 | partialWakeLockTimeTotal += partialWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1264 | batteryRealtime, which); |
| 1265 | } |
| 1266 | } |
| 1267 | } |
| 1268 | } |
| 1269 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1270 | // Dump misc stats |
| 1271 | dumpLine(pw, 0 /* uid */, category, MISC_DATA, |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 1272 | screenOnTime / 1000, phoneOnTime / 1000, wifiOnTime / 1000, |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1273 | wifiRunningTime / 1000, bluetoothOnTime / 1000, rxTotal, txTotal, |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1274 | fullWakeLockTimeTotal, partialWakeLockTimeTotal, |
| 1275 | getInputEventCount(which)); |
| 1276 | |
| 1277 | // Dump screen brightness stats |
| 1278 | Object[] args = new Object[NUM_SCREEN_BRIGHTNESS_BINS]; |
| 1279 | for (int i=0; i<NUM_SCREEN_BRIGHTNESS_BINS; i++) { |
| 1280 | args[i] = getScreenBrightnessTime(i, batteryRealtime, which) / 1000; |
| 1281 | } |
| 1282 | dumpLine(pw, 0 /* uid */, category, SCREEN_BRIGHTNESS_DATA, args); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1283 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1284 | // Dump signal strength stats |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 1285 | args = new Object[SignalStrength.NUM_SIGNAL_STRENGTH_BINS]; |
| 1286 | for (int i=0; i<SignalStrength.NUM_SIGNAL_STRENGTH_BINS; i++) { |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1287 | args[i] = getPhoneSignalStrengthTime(i, batteryRealtime, which) / 1000; |
| 1288 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1289 | dumpLine(pw, 0 /* uid */, category, SIGNAL_STRENGTH_TIME_DATA, args); |
Amith Yamasani | f37447b | 2009-10-08 18:28:01 -0700 | [diff] [blame] | 1290 | dumpLine(pw, 0 /* uid */, category, SIGNAL_SCANNING_TIME_DATA, |
| 1291 | getPhoneSignalScanningTime(batteryRealtime, which) / 1000); |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 1292 | for (int i=0; i<SignalStrength.NUM_SIGNAL_STRENGTH_BINS; i++) { |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1293 | args[i] = getPhoneSignalStrengthCount(i, which); |
| 1294 | } |
| 1295 | dumpLine(pw, 0 /* uid */, category, SIGNAL_STRENGTH_COUNT_DATA, args); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1296 | |
| 1297 | // Dump network type stats |
| 1298 | args = new Object[NUM_DATA_CONNECTION_TYPES]; |
| 1299 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 1300 | args[i] = getPhoneDataConnectionTime(i, batteryRealtime, which) / 1000; |
| 1301 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1302 | dumpLine(pw, 0 /* uid */, category, DATA_CONNECTION_TIME_DATA, args); |
| 1303 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 1304 | args[i] = getPhoneDataConnectionCount(i, which); |
| 1305 | } |
| 1306 | dumpLine(pw, 0 /* uid */, category, DATA_CONNECTION_COUNT_DATA, args); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1307 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 1308 | if (which == STATS_SINCE_UNPLUGGED) { |
Evan Millar | e84de8d | 2009-04-02 22:16:12 -0700 | [diff] [blame] | 1309 | dumpLine(pw, 0 /* uid */, category, BATTERY_LEVEL_DATA, getDischargeStartLevel(), |
Evan Millar | 633a174 | 2009-04-02 16:36:33 -0700 | [diff] [blame] | 1310 | getDischargeCurrentLevel()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1311 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1312 | |
Dianne Hackborn | c1b40e3 | 2011-01-05 18:27:40 -0800 | [diff] [blame] | 1313 | if (which == STATS_SINCE_UNPLUGGED) { |
| 1314 | dumpLine(pw, 0 /* uid */, category, BATTERY_DISCHARGE_DATA, |
| 1315 | getDischargeStartLevel()-getDischargeCurrentLevel(), |
| 1316 | getDischargeStartLevel()-getDischargeCurrentLevel(), |
| 1317 | getDischargeAmountScreenOn(), getDischargeAmountScreenOff()); |
| 1318 | } else { |
| 1319 | dumpLine(pw, 0 /* uid */, category, BATTERY_DISCHARGE_DATA, |
| 1320 | getLowDischargeAmountSinceCharge(), getHighDischargeAmountSinceCharge(), |
| 1321 | getDischargeAmountScreenOn(), getDischargeAmountScreenOff()); |
| 1322 | } |
| 1323 | |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1324 | if (reqUid < 0) { |
| 1325 | Map<String, ? extends BatteryStats.Timer> kernelWakelocks = getKernelWakelockStats(); |
| 1326 | if (kernelWakelocks.size() > 0) { |
| 1327 | for (Map.Entry<String, ? extends BatteryStats.Timer> ent : kernelWakelocks.entrySet()) { |
| 1328 | sb.setLength(0); |
| 1329 | printWakeLockCheckin(sb, ent.getValue(), batteryRealtime, null, which, ""); |
| 1330 | |
| 1331 | dumpLine(pw, 0 /* uid */, category, KERNEL_WAKELOCK_DATA, ent.getKey(), |
| 1332 | sb.toString()); |
| 1333 | } |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1334 | } |
| 1335 | } |
| 1336 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1337 | for (int iu = 0; iu < NU; iu++) { |
| 1338 | final int uid = uidStats.keyAt(iu); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1339 | if (reqUid >= 0 && uid != reqUid) { |
| 1340 | continue; |
| 1341 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1342 | Uid u = uidStats.valueAt(iu); |
| 1343 | // Dump Network stats per uid, if any |
| 1344 | long rx = u.getTcpBytesReceived(which); |
| 1345 | long tx = u.getTcpBytesSent(which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1346 | long fullWifiLockOnTime = u.getFullWifiLockTime(batteryRealtime, which); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1347 | long wifiScanTime = u.getWifiScanTime(batteryRealtime, which); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1348 | long uidWifiRunningTime = u.getWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1349 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1350 | if (rx > 0 || tx > 0) dumpLine(pw, uid, category, NETWORK_DATA, rx, tx); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1351 | |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1352 | if (fullWifiLockOnTime != 0 || wifiScanTime != 0 |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1353 | || uidWifiRunningTime != 0) { |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1354 | dumpLine(pw, uid, category, WIFI_DATA, |
| 1355 | fullWifiLockOnTime, wifiScanTime, uidWifiRunningTime); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1356 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1357 | |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1358 | if (u.hasUserActivity()) { |
| 1359 | args = new Object[Uid.NUM_USER_ACTIVITY_TYPES]; |
| 1360 | boolean hasData = false; |
| 1361 | for (int i=0; i<Uid.NUM_USER_ACTIVITY_TYPES; i++) { |
| 1362 | int val = u.getUserActivityCount(i, which); |
| 1363 | args[i] = val; |
| 1364 | if (val != 0) hasData = true; |
| 1365 | } |
| 1366 | if (hasData) { |
| 1367 | dumpLine(pw, 0 /* uid */, category, USER_ACTIVITY_DATA, args); |
| 1368 | } |
| 1369 | } |
| 1370 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1371 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1372 | if (wakelocks.size() > 0) { |
| 1373 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1374 | : wakelocks.entrySet()) { |
| 1375 | Uid.Wakelock wl = ent.getValue(); |
| 1376 | String linePrefix = ""; |
| 1377 | sb.setLength(0); |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1378 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_FULL), |
| 1379 | batteryRealtime, "f", which, linePrefix); |
| 1380 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), |
| 1381 | batteryRealtime, "p", which, linePrefix); |
| 1382 | linePrefix = printWakeLockCheckin(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), |
| 1383 | batteryRealtime, "w", which, linePrefix); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1384 | |
| 1385 | // Only log if we had at lease one wakelock... |
| 1386 | if (sb.length() > 0) { |
| 1387 | dumpLine(pw, uid, category, WAKELOCK_DATA, ent.getKey(), sb.toString()); |
| 1388 | } |
| 1389 | } |
| 1390 | } |
| 1391 | |
| 1392 | Map<Integer, ? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats(); |
| 1393 | if (sensors.size() > 0) { |
| 1394 | for (Map.Entry<Integer, ? extends BatteryStats.Uid.Sensor> ent |
| 1395 | : sensors.entrySet()) { |
| 1396 | Uid.Sensor se = ent.getValue(); |
| 1397 | int sensorNumber = ent.getKey(); |
| 1398 | Timer timer = se.getSensorTime(); |
| 1399 | if (timer != null) { |
| 1400 | // Convert from microseconds to milliseconds with rounding |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1401 | long totalTime = (timer.getTotalTimeLocked(batteryRealtime, which) + 500) / 1000; |
| 1402 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1403 | if (totalTime != 0) { |
| 1404 | dumpLine(pw, uid, category, SENSOR_DATA, sensorNumber, totalTime, count); |
| 1405 | } |
| 1406 | } |
| 1407 | } |
| 1408 | } |
| 1409 | |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 1410 | Timer vibTimer = u.getVibratorOnTimer(); |
| 1411 | if (vibTimer != null) { |
| 1412 | // Convert from microseconds to milliseconds with rounding |
| 1413 | long totalTime = (vibTimer.getTotalTimeLocked(batteryRealtime, which) + 500) / 1000; |
| 1414 | int count = vibTimer.getCountLocked(which); |
| 1415 | if (totalTime != 0) { |
| 1416 | dumpLine(pw, uid, category, VIBRATOR_DATA, totalTime, count); |
| 1417 | } |
| 1418 | } |
| 1419 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1420 | Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats(); |
| 1421 | if (processStats.size() > 0) { |
| 1422 | for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent |
| 1423 | : processStats.entrySet()) { |
| 1424 | Uid.Proc ps = ent.getValue(); |
| 1425 | |
| 1426 | long userTime = ps.getUserTime(which); |
| 1427 | long systemTime = ps.getSystemTime(which); |
| 1428 | int starts = ps.getStarts(which); |
| 1429 | |
| 1430 | if (userTime != 0 || systemTime != 0 || starts != 0) { |
| 1431 | dumpLine(pw, uid, category, PROCESS_DATA, |
| 1432 | ent.getKey(), // proc |
| 1433 | userTime * 10, // cpu time in ms |
| 1434 | systemTime * 10, // user time in ms |
| 1435 | starts); // process starts |
| 1436 | } |
| 1437 | } |
| 1438 | } |
| 1439 | |
| 1440 | Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats(); |
| 1441 | if (packageStats.size() > 0) { |
| 1442 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent |
| 1443 | : packageStats.entrySet()) { |
| 1444 | |
| 1445 | Uid.Pkg ps = ent.getValue(); |
| 1446 | int wakeups = ps.getWakeups(which); |
| 1447 | Map<String, ? extends Uid.Pkg.Serv> serviceStats = ps.getServiceStats(); |
| 1448 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent |
| 1449 | : serviceStats.entrySet()) { |
| 1450 | BatteryStats.Uid.Pkg.Serv ss = sent.getValue(); |
| 1451 | long startTime = ss.getStartTime(batteryUptime, which); |
| 1452 | int starts = ss.getStarts(which); |
| 1453 | int launches = ss.getLaunches(which); |
| 1454 | if (startTime != 0 || starts != 0 || launches != 0) { |
| 1455 | dumpLine(pw, uid, category, APK_DATA, |
| 1456 | wakeups, // wakeup alarms |
| 1457 | ent.getKey(), // Apk |
| 1458 | sent.getKey(), // service |
| 1459 | startTime / 1000, // time spent started, in ms |
| 1460 | starts, |
| 1461 | launches); |
| 1462 | } |
| 1463 | } |
| 1464 | } |
| 1465 | } |
| 1466 | } |
| 1467 | } |
| 1468 | |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1469 | static final class TimerEntry { |
| 1470 | final String mName; |
| 1471 | final int mId; |
| 1472 | final BatteryStats.Timer mTimer; |
| 1473 | final long mTime; |
| 1474 | TimerEntry(String name, int id, BatteryStats.Timer timer, long time) { |
| 1475 | mName = name; |
| 1476 | mId = id; |
| 1477 | mTimer = timer; |
| 1478 | mTime = time; |
| 1479 | } |
| 1480 | } |
| 1481 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1482 | @SuppressWarnings("unused") |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1483 | public final void dumpLocked(PrintWriter pw, String prefix, final int which, int reqUid) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1484 | final long rawUptime = SystemClock.uptimeMillis() * 1000; |
| 1485 | final long rawRealtime = SystemClock.elapsedRealtime() * 1000; |
| 1486 | final long batteryUptime = getBatteryUptime(rawUptime); |
Eric Shienbrood | d4c5f89 | 2009-03-24 18:13:20 -0700 | [diff] [blame] | 1487 | final long batteryRealtime = getBatteryRealtime(rawRealtime); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1488 | |
| 1489 | final long whichBatteryUptime = computeBatteryUptime(rawUptime, which); |
| 1490 | final long whichBatteryRealtime = computeBatteryRealtime(rawRealtime, which); |
| 1491 | final long totalRealtime = computeRealtime(rawRealtime, which); |
| 1492 | final long totalUptime = computeUptime(rawUptime, which); |
| 1493 | |
| 1494 | StringBuilder sb = new StringBuilder(128); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1495 | |
| 1496 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 1497 | final int NU = uidStats.size(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1498 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1499 | sb.setLength(0); |
| 1500 | sb.append(prefix); |
| 1501 | sb.append(" Time on battery: "); |
| 1502 | formatTimeMs(sb, whichBatteryRealtime / 1000); sb.append("("); |
| 1503 | sb.append(formatRatioLocked(whichBatteryRealtime, totalRealtime)); |
| 1504 | sb.append(") realtime, "); |
| 1505 | formatTimeMs(sb, whichBatteryUptime / 1000); |
| 1506 | sb.append("("); sb.append(formatRatioLocked(whichBatteryUptime, totalRealtime)); |
| 1507 | sb.append(") uptime"); |
| 1508 | pw.println(sb.toString()); |
| 1509 | sb.setLength(0); |
| 1510 | sb.append(prefix); |
| 1511 | sb.append(" Total run time: "); |
| 1512 | formatTimeMs(sb, totalRealtime / 1000); |
| 1513 | sb.append("realtime, "); |
| 1514 | formatTimeMs(sb, totalUptime / 1000); |
| 1515 | sb.append("uptime, "); |
| 1516 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1517 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1518 | final long screenOnTime = getScreenOnTime(batteryRealtime, which); |
| 1519 | final long phoneOnTime = getPhoneOnTime(batteryRealtime, which); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1520 | final long wifiRunningTime = getGlobalWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1521 | final long wifiOnTime = getWifiOnTime(batteryRealtime, which); |
| 1522 | final long bluetoothOnTime = getBluetoothOnTime(batteryRealtime, which); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1523 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1524 | sb.append(prefix); |
| 1525 | sb.append(" Screen on: "); formatTimeMs(sb, screenOnTime / 1000); |
| 1526 | sb.append("("); sb.append(formatRatioLocked(screenOnTime, whichBatteryRealtime)); |
| 1527 | sb.append("), Input events: "); sb.append(getInputEventCount(which)); |
| 1528 | sb.append(", Active phone call: "); formatTimeMs(sb, phoneOnTime / 1000); |
| 1529 | sb.append("("); sb.append(formatRatioLocked(phoneOnTime, whichBatteryRealtime)); |
| 1530 | sb.append(")"); |
| 1531 | pw.println(sb.toString()); |
| 1532 | sb.setLength(0); |
| 1533 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1534 | sb.append(" Screen brightnesses: "); |
| 1535 | boolean didOne = false; |
| 1536 | for (int i=0; i<NUM_SCREEN_BRIGHTNESS_BINS; i++) { |
| 1537 | final long time = getScreenBrightnessTime(i, batteryRealtime, which); |
| 1538 | if (time == 0) { |
| 1539 | continue; |
| 1540 | } |
| 1541 | if (didOne) sb.append(", "); |
| 1542 | didOne = true; |
| 1543 | sb.append(SCREEN_BRIGHTNESS_NAMES[i]); |
| 1544 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1545 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1546 | sb.append("("); |
| 1547 | sb.append(formatRatioLocked(time, screenOnTime)); |
| 1548 | sb.append(")"); |
| 1549 | } |
| 1550 | if (!didOne) sb.append("No activity"); |
| 1551 | pw.println(sb.toString()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1552 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1553 | // Calculate total network and wakelock times across all uids. |
| 1554 | long rxTotal = 0; |
| 1555 | long txTotal = 0; |
| 1556 | long fullWakeLockTimeTotalMicros = 0; |
| 1557 | long partialWakeLockTimeTotalMicros = 0; |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1558 | |
| 1559 | final Comparator<TimerEntry> timerComparator = new Comparator<TimerEntry>() { |
| 1560 | @Override |
| 1561 | public int compare(TimerEntry lhs, TimerEntry rhs) { |
| 1562 | long lhsTime = lhs.mTime; |
| 1563 | long rhsTime = rhs.mTime; |
| 1564 | if (lhsTime < rhsTime) { |
| 1565 | return 1; |
| 1566 | } |
| 1567 | if (lhsTime > rhsTime) { |
| 1568 | return -1; |
| 1569 | } |
| 1570 | return 0; |
| 1571 | } |
| 1572 | }; |
| 1573 | |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1574 | if (reqUid < 0) { |
| 1575 | Map<String, ? extends BatteryStats.Timer> kernelWakelocks = getKernelWakelockStats(); |
| 1576 | if (kernelWakelocks.size() > 0) { |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1577 | final ArrayList<TimerEntry> timers = new ArrayList<TimerEntry>(); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1578 | for (Map.Entry<String, ? extends BatteryStats.Timer> ent : kernelWakelocks.entrySet()) { |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1579 | BatteryStats.Timer timer = ent.getValue(); |
| 1580 | long totalTimeMillis = computeWakeLock(timer, batteryRealtime, which); |
| 1581 | if (totalTimeMillis > 0) { |
| 1582 | timers.add(new TimerEntry(ent.getKey(), 0, timer, totalTimeMillis)); |
| 1583 | } |
| 1584 | } |
| 1585 | Collections.sort(timers, timerComparator); |
| 1586 | for (int i=0; i<timers.size(); i++) { |
| 1587 | TimerEntry timer = timers.get(i); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1588 | String linePrefix = ": "; |
| 1589 | sb.setLength(0); |
| 1590 | sb.append(prefix); |
| 1591 | sb.append(" Kernel Wake lock "); |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1592 | sb.append(timer.mName); |
| 1593 | linePrefix = printWakeLock(sb, timer.mTimer, batteryRealtime, null, |
| 1594 | which, linePrefix); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1595 | if (!linePrefix.equals(": ")) { |
| 1596 | sb.append(" realtime"); |
Jason Parks | 94b916d | 2010-07-20 12:39:07 -0500 | [diff] [blame] | 1597 | // Only print out wake locks that were held |
| 1598 | pw.println(sb.toString()); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1599 | } |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1600 | } |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1601 | } |
| 1602 | } |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1603 | |
| 1604 | final ArrayList<TimerEntry> timers = new ArrayList<TimerEntry>(); |
| 1605 | |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1606 | for (int iu = 0; iu < NU; iu++) { |
| 1607 | Uid u = uidStats.valueAt(iu); |
| 1608 | rxTotal += u.getTcpBytesReceived(which); |
| 1609 | txTotal += u.getTcpBytesSent(which); |
| 1610 | |
| 1611 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1612 | if (wakelocks.size() > 0) { |
| 1613 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1614 | : wakelocks.entrySet()) { |
| 1615 | Uid.Wakelock wl = ent.getValue(); |
| 1616 | |
| 1617 | Timer fullWakeTimer = wl.getWakeTime(WAKE_TYPE_FULL); |
| 1618 | if (fullWakeTimer != null) { |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1619 | fullWakeLockTimeTotalMicros += fullWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1620 | batteryRealtime, which); |
| 1621 | } |
| 1622 | |
| 1623 | Timer partialWakeTimer = wl.getWakeTime(WAKE_TYPE_PARTIAL); |
| 1624 | if (partialWakeTimer != null) { |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1625 | long totalTimeMicros = partialWakeTimer.getTotalTimeLocked( |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1626 | batteryRealtime, which); |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1627 | if (totalTimeMicros > 0) { |
| 1628 | if (reqUid < 0) { |
| 1629 | // Only show the ordered list of all wake |
| 1630 | // locks if the caller is not asking for data |
| 1631 | // about a specific uid. |
| 1632 | timers.add(new TimerEntry(ent.getKey(), u.getUid(), |
| 1633 | partialWakeTimer, totalTimeMicros)); |
| 1634 | } |
| 1635 | partialWakeLockTimeTotalMicros += totalTimeMicros; |
| 1636 | } |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1637 | } |
| 1638 | } |
| 1639 | } |
| 1640 | } |
| 1641 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1642 | pw.print(prefix); |
| 1643 | pw.print(" Total received: "); pw.print(formatBytesLocked(rxTotal)); |
| 1644 | pw.print(", Total sent: "); pw.println(formatBytesLocked(txTotal)); |
| 1645 | sb.setLength(0); |
| 1646 | sb.append(prefix); |
| 1647 | sb.append(" Total full wakelock time: "); formatTimeMs(sb, |
| 1648 | (fullWakeLockTimeTotalMicros + 500) / 1000); |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1649 | sb.append(", Total partial wakelock time: "); formatTimeMs(sb, |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1650 | (partialWakeLockTimeTotalMicros + 500) / 1000); |
| 1651 | pw.println(sb.toString()); |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1652 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1653 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1654 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1655 | sb.append(" Signal levels: "); |
| 1656 | didOne = false; |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 1657 | for (int i=0; i<SignalStrength.NUM_SIGNAL_STRENGTH_BINS; i++) { |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1658 | final long time = getPhoneSignalStrengthTime(i, batteryRealtime, which); |
| 1659 | if (time == 0) { |
| 1660 | continue; |
| 1661 | } |
| 1662 | if (didOne) sb.append(", "); |
| 1663 | didOne = true; |
Wink Saville | 5284090 | 2011-02-18 12:40:47 -0800 | [diff] [blame] | 1664 | sb.append(SignalStrength.SIGNAL_STRENGTH_NAMES[i]); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1665 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1666 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1667 | sb.append("("); |
| 1668 | sb.append(formatRatioLocked(time, whichBatteryRealtime)); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1669 | sb.append(") "); |
| 1670 | sb.append(getPhoneSignalStrengthCount(i, which)); |
| 1671 | sb.append("x"); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1672 | } |
| 1673 | if (!didOne) sb.append("No activity"); |
| 1674 | pw.println(sb.toString()); |
Amith Yamasani | f37447b | 2009-10-08 18:28:01 -0700 | [diff] [blame] | 1675 | |
| 1676 | sb.setLength(0); |
| 1677 | sb.append(prefix); |
| 1678 | sb.append(" Signal scanning time: "); |
| 1679 | formatTimeMs(sb, getPhoneSignalScanningTime(batteryRealtime, which) / 1000); |
| 1680 | pw.println(sb.toString()); |
| 1681 | |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1682 | sb.setLength(0); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1683 | sb.append(prefix); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1684 | sb.append(" Radio types: "); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1685 | didOne = false; |
| 1686 | for (int i=0; i<NUM_DATA_CONNECTION_TYPES; i++) { |
| 1687 | final long time = getPhoneDataConnectionTime(i, batteryRealtime, which); |
| 1688 | if (time == 0) { |
| 1689 | continue; |
| 1690 | } |
| 1691 | if (didOne) sb.append(", "); |
| 1692 | didOne = true; |
| 1693 | sb.append(DATA_CONNECTION_NAMES[i]); |
| 1694 | sb.append(" "); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1695 | formatTimeMs(sb, time/1000); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1696 | sb.append("("); |
| 1697 | sb.append(formatRatioLocked(time, whichBatteryRealtime)); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1698 | sb.append(") "); |
| 1699 | sb.append(getPhoneDataConnectionCount(i, which)); |
| 1700 | sb.append("x"); |
Dianne Hackborn | 627bba7 | 2009-03-24 22:32:56 -0700 | [diff] [blame] | 1701 | } |
| 1702 | if (!didOne) sb.append("No activity"); |
| 1703 | pw.println(sb.toString()); |
Amith Yamasani | 3f7e35c | 2009-07-13 16:02:45 -0700 | [diff] [blame] | 1704 | |
| 1705 | sb.setLength(0); |
| 1706 | sb.append(prefix); |
| 1707 | sb.append(" Radio data uptime when unplugged: "); |
| 1708 | sb.append(getRadioDataUptime() / 1000); |
| 1709 | sb.append(" ms"); |
| 1710 | pw.println(sb.toString()); |
| 1711 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1712 | sb.setLength(0); |
| 1713 | sb.append(prefix); |
| 1714 | sb.append(" Wifi on: "); formatTimeMs(sb, wifiOnTime / 1000); |
| 1715 | sb.append("("); sb.append(formatRatioLocked(wifiOnTime, whichBatteryRealtime)); |
| 1716 | sb.append("), Wifi running: "); formatTimeMs(sb, wifiRunningTime / 1000); |
| 1717 | sb.append("("); sb.append(formatRatioLocked(wifiRunningTime, whichBatteryRealtime)); |
| 1718 | sb.append("), Bluetooth on: "); formatTimeMs(sb, bluetoothOnTime / 1000); |
| 1719 | sb.append("("); sb.append(formatRatioLocked(bluetoothOnTime, whichBatteryRealtime)); |
| 1720 | sb.append(")"); |
| 1721 | pw.println(sb.toString()); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1722 | |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1723 | pw.println(" "); |
| 1724 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 1725 | if (which == STATS_SINCE_UNPLUGGED) { |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1726 | if (getIsOnBattery()) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1727 | pw.print(prefix); pw.println(" Device is currently unplugged"); |
| 1728 | pw.print(prefix); pw.print(" Discharge cycle start level: "); |
| 1729 | pw.println(getDischargeStartLevel()); |
| 1730 | pw.print(prefix); pw.print(" Discharge cycle current level: "); |
| 1731 | pw.println(getDischargeCurrentLevel()); |
Dianne Hackborn | 99d0452 | 2010-08-20 13:43:00 -0700 | [diff] [blame] | 1732 | } else { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1733 | pw.print(prefix); pw.println(" Device is currently plugged into power"); |
| 1734 | pw.print(prefix); pw.print(" Last discharge cycle start level: "); |
| 1735 | pw.println(getDischargeStartLevel()); |
| 1736 | pw.print(prefix); pw.print(" Last discharge cycle end level: "); |
| 1737 | pw.println(getDischargeCurrentLevel()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1738 | } |
Dianne Hackborn | c1b40e3 | 2011-01-05 18:27:40 -0800 | [diff] [blame] | 1739 | pw.print(prefix); pw.print(" Amount discharged while screen on: "); |
| 1740 | pw.println(getDischargeAmountScreenOn()); |
| 1741 | pw.print(prefix); pw.print(" Amount discharged while screen off: "); |
| 1742 | pw.println(getDischargeAmountScreenOff()); |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1743 | pw.println(" "); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1744 | } else { |
| 1745 | pw.print(prefix); pw.println(" Device battery use since last full charge"); |
| 1746 | pw.print(prefix); pw.print(" Amount discharged (lower bound): "); |
| 1747 | pw.println(getLowDischargeAmountSinceCharge()); |
| 1748 | pw.print(prefix); pw.print(" Amount discharged (upper bound): "); |
| 1749 | pw.println(getHighDischargeAmountSinceCharge()); |
Dianne Hackborn | c1b40e3 | 2011-01-05 18:27:40 -0800 | [diff] [blame] | 1750 | pw.print(prefix); pw.print(" Amount discharged while screen on: "); |
| 1751 | pw.println(getDischargeAmountScreenOnSinceCharge()); |
| 1752 | pw.print(prefix); pw.print(" Amount discharged while screen off: "); |
| 1753 | pw.println(getDischargeAmountScreenOffSinceCharge()); |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1754 | pw.println(); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1755 | } |
Dianne Hackborn | 8103890 | 2012-11-26 17:04:09 -0800 | [diff] [blame] | 1756 | |
| 1757 | if (timers.size() > 0) { |
| 1758 | Collections.sort(timers, timerComparator); |
| 1759 | pw.print(prefix); pw.println(" All partial wake locks:"); |
| 1760 | for (int i=0; i<timers.size(); i++) { |
| 1761 | TimerEntry timer = timers.get(i); |
| 1762 | sb.setLength(0); |
| 1763 | sb.append(" Wake lock #"); |
| 1764 | sb.append(timer.mId); |
| 1765 | sb.append(" "); |
| 1766 | sb.append(timer.mName); |
| 1767 | printWakeLock(sb, timer.mTimer, batteryRealtime, null, which, ": "); |
| 1768 | sb.append(" realtime"); |
| 1769 | pw.println(sb.toString()); |
| 1770 | } |
| 1771 | timers.clear(); |
| 1772 | pw.println(); |
| 1773 | } |
Evan Millar | 22ac043 | 2009-03-31 11:33:18 -0700 | [diff] [blame] | 1774 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1775 | for (int iu=0; iu<NU; iu++) { |
| 1776 | final int uid = uidStats.keyAt(iu); |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 1777 | if (reqUid >= 0 && uid != reqUid && uid != Process.SYSTEM_UID) { |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1778 | continue; |
| 1779 | } |
| 1780 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1781 | Uid u = uidStats.valueAt(iu); |
Dianne Hackborn | 21f1bd1 | 2010-02-19 17:02:21 -0800 | [diff] [blame] | 1782 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1783 | pw.println(prefix + " #" + uid + ":"); |
| 1784 | boolean uidActivity = false; |
| 1785 | |
| 1786 | long tcpReceived = u.getTcpBytesReceived(which); |
| 1787 | long tcpSent = u.getTcpBytesSent(which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1788 | long fullWifiLockOnTime = u.getFullWifiLockTime(batteryRealtime, which); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1789 | long wifiScanTime = u.getWifiScanTime(batteryRealtime, which); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1790 | long uidWifiRunningTime = u.getWifiRunningTime(batteryRealtime, which); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1791 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1792 | if (tcpReceived != 0 || tcpSent != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1793 | pw.print(prefix); pw.print(" Network: "); |
| 1794 | pw.print(formatBytesLocked(tcpReceived)); pw.print(" received, "); |
| 1795 | pw.print(formatBytesLocked(tcpSent)); pw.println(" sent"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1796 | } |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1797 | |
| 1798 | if (u.hasUserActivity()) { |
| 1799 | boolean hasData = false; |
Raph Levien | 4c7a4a7 | 2012-08-03 14:32:39 -0700 | [diff] [blame] | 1800 | for (int i=0; i<Uid.NUM_USER_ACTIVITY_TYPES; i++) { |
Dianne Hackborn | 617f877 | 2009-03-31 15:04:46 -0700 | [diff] [blame] | 1801 | int val = u.getUserActivityCount(i, which); |
| 1802 | if (val != 0) { |
| 1803 | if (!hasData) { |
| 1804 | sb.setLength(0); |
| 1805 | sb.append(" User activity: "); |
| 1806 | hasData = true; |
| 1807 | } else { |
| 1808 | sb.append(", "); |
| 1809 | } |
| 1810 | sb.append(val); |
| 1811 | sb.append(" "); |
| 1812 | sb.append(Uid.USER_ACTIVITY_TYPES[i]); |
| 1813 | } |
| 1814 | } |
| 1815 | if (hasData) { |
| 1816 | pw.println(sb.toString()); |
| 1817 | } |
| 1818 | } |
| 1819 | |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1820 | if (fullWifiLockOnTime != 0 || wifiScanTime != 0 |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1821 | || uidWifiRunningTime != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1822 | sb.setLength(0); |
Dianne Hackborn | 58e0eef | 2010-09-16 01:22:10 -0700 | [diff] [blame] | 1823 | sb.append(prefix); sb.append(" Wifi Running: "); |
| 1824 | formatTimeMs(sb, uidWifiRunningTime / 1000); |
| 1825 | sb.append("("); sb.append(formatRatioLocked(uidWifiRunningTime, |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1826 | whichBatteryRealtime)); sb.append(")\n"); |
| 1827 | sb.append(prefix); sb.append(" Full Wifi Lock: "); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1828 | formatTimeMs(sb, fullWifiLockOnTime / 1000); |
| 1829 | sb.append("("); sb.append(formatRatioLocked(fullWifiLockOnTime, |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1830 | whichBatteryRealtime)); sb.append(")\n"); |
Nick Pelly | 6ccaa54 | 2012-06-15 15:22:47 -0700 | [diff] [blame] | 1831 | sb.append(prefix); sb.append(" Wifi Scan: "); |
| 1832 | formatTimeMs(sb, wifiScanTime / 1000); |
| 1833 | sb.append("("); sb.append(formatRatioLocked(wifiScanTime, |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1834 | whichBatteryRealtime)); sb.append(")"); |
| 1835 | pw.println(sb.toString()); |
The Android Open Source Project | 1059253 | 2009-03-18 17:39:46 -0700 | [diff] [blame] | 1836 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1837 | |
| 1838 | Map<String, ? extends BatteryStats.Uid.Wakelock> wakelocks = u.getWakelockStats(); |
| 1839 | if (wakelocks.size() > 0) { |
Dianne Hackborn | c24ab86 | 2011-10-18 15:55:03 -0700 | [diff] [blame] | 1840 | long totalFull = 0, totalPartial = 0, totalWindow = 0; |
| 1841 | int count = 0; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1842 | for (Map.Entry<String, ? extends BatteryStats.Uid.Wakelock> ent |
| 1843 | : wakelocks.entrySet()) { |
| 1844 | Uid.Wakelock wl = ent.getValue(); |
| 1845 | String linePrefix = ": "; |
| 1846 | sb.setLength(0); |
| 1847 | sb.append(prefix); |
| 1848 | sb.append(" Wake lock "); |
| 1849 | sb.append(ent.getKey()); |
| 1850 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_FULL), batteryRealtime, |
| 1851 | "full", which, linePrefix); |
| 1852 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_PARTIAL), batteryRealtime, |
| 1853 | "partial", which, linePrefix); |
| 1854 | linePrefix = printWakeLock(sb, wl.getWakeTime(WAKE_TYPE_WINDOW), batteryRealtime, |
| 1855 | "window", which, linePrefix); |
| 1856 | if (!linePrefix.equals(": ")) { |
| 1857 | sb.append(" realtime"); |
Jason Parks | 94b916d | 2010-07-20 12:39:07 -0500 | [diff] [blame] | 1858 | // Only print out wake locks that were held |
| 1859 | pw.println(sb.toString()); |
| 1860 | uidActivity = true; |
Dianne Hackborn | c24ab86 | 2011-10-18 15:55:03 -0700 | [diff] [blame] | 1861 | count++; |
| 1862 | } |
| 1863 | totalFull += computeWakeLock(wl.getWakeTime(WAKE_TYPE_FULL), |
| 1864 | batteryRealtime, which); |
| 1865 | totalPartial += computeWakeLock(wl.getWakeTime(WAKE_TYPE_PARTIAL), |
| 1866 | batteryRealtime, which); |
| 1867 | totalWindow += computeWakeLock(wl.getWakeTime(WAKE_TYPE_WINDOW), |
| 1868 | batteryRealtime, which); |
| 1869 | } |
| 1870 | if (count > 1) { |
| 1871 | if (totalFull != 0 || totalPartial != 0 || totalWindow != 0) { |
| 1872 | sb.setLength(0); |
| 1873 | sb.append(prefix); |
| 1874 | sb.append(" TOTAL wake: "); |
| 1875 | boolean needComma = false; |
| 1876 | if (totalFull != 0) { |
| 1877 | needComma = true; |
| 1878 | formatTimeMs(sb, totalFull); |
| 1879 | sb.append("full"); |
| 1880 | } |
| 1881 | if (totalPartial != 0) { |
| 1882 | if (needComma) { |
| 1883 | sb.append(", "); |
| 1884 | } |
| 1885 | needComma = true; |
| 1886 | formatTimeMs(sb, totalPartial); |
| 1887 | sb.append("partial"); |
| 1888 | } |
| 1889 | if (totalWindow != 0) { |
| 1890 | if (needComma) { |
| 1891 | sb.append(", "); |
| 1892 | } |
| 1893 | needComma = true; |
| 1894 | formatTimeMs(sb, totalWindow); |
| 1895 | sb.append("window"); |
| 1896 | } |
| 1897 | sb.append(" realtime"); |
| 1898 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1899 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1900 | } |
| 1901 | } |
| 1902 | |
| 1903 | Map<Integer, ? extends BatteryStats.Uid.Sensor> sensors = u.getSensorStats(); |
| 1904 | if (sensors.size() > 0) { |
| 1905 | for (Map.Entry<Integer, ? extends BatteryStats.Uid.Sensor> ent |
| 1906 | : sensors.entrySet()) { |
| 1907 | Uid.Sensor se = ent.getValue(); |
| 1908 | int sensorNumber = ent.getKey(); |
| 1909 | sb.setLength(0); |
| 1910 | sb.append(prefix); |
| 1911 | sb.append(" Sensor "); |
| 1912 | int handle = se.getHandle(); |
| 1913 | if (handle == Uid.Sensor.GPS) { |
| 1914 | sb.append("GPS"); |
| 1915 | } else { |
| 1916 | sb.append(handle); |
| 1917 | } |
| 1918 | sb.append(": "); |
| 1919 | |
| 1920 | Timer timer = se.getSensorTime(); |
| 1921 | if (timer != null) { |
| 1922 | // Convert from microseconds to milliseconds with rounding |
Evan Millar | c64edde | 2009-04-18 12:26:32 -0700 | [diff] [blame] | 1923 | long totalTime = (timer.getTotalTimeLocked( |
| 1924 | batteryRealtime, which) + 500) / 1000; |
| 1925 | int count = timer.getCountLocked(which); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1926 | //timer.logState(); |
| 1927 | if (totalTime != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1928 | formatTimeMs(sb, totalTime); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1929 | sb.append("realtime ("); |
| 1930 | sb.append(count); |
| 1931 | sb.append(" times)"); |
| 1932 | } else { |
| 1933 | sb.append("(not used)"); |
| 1934 | } |
| 1935 | } else { |
| 1936 | sb.append("(not used)"); |
| 1937 | } |
| 1938 | |
| 1939 | pw.println(sb.toString()); |
| 1940 | uidActivity = true; |
| 1941 | } |
| 1942 | } |
| 1943 | |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 1944 | Timer vibTimer = u.getVibratorOnTimer(); |
| 1945 | if (vibTimer != null) { |
| 1946 | // Convert from microseconds to milliseconds with rounding |
| 1947 | long totalTime = (vibTimer.getTotalTimeLocked( |
| 1948 | batteryRealtime, which) + 500) / 1000; |
| 1949 | int count = vibTimer.getCountLocked(which); |
| 1950 | //timer.logState(); |
| 1951 | if (totalTime != 0) { |
| 1952 | sb.setLength(0); |
| 1953 | sb.append(prefix); |
| 1954 | sb.append(" Vibrator: "); |
| 1955 | formatTimeMs(sb, totalTime); |
| 1956 | sb.append("realtime ("); |
| 1957 | sb.append(count); |
| 1958 | sb.append(" times)"); |
| 1959 | pw.println(sb.toString()); |
| 1960 | uidActivity = true; |
| 1961 | } |
| 1962 | } |
| 1963 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1964 | Map<String, ? extends BatteryStats.Uid.Proc> processStats = u.getProcessStats(); |
| 1965 | if (processStats.size() > 0) { |
| 1966 | for (Map.Entry<String, ? extends BatteryStats.Uid.Proc> ent |
| 1967 | : processStats.entrySet()) { |
| 1968 | Uid.Proc ps = ent.getValue(); |
| 1969 | long userTime; |
| 1970 | long systemTime; |
| 1971 | int starts; |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1972 | int numExcessive; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1973 | |
| 1974 | userTime = ps.getUserTime(which); |
| 1975 | systemTime = ps.getSystemTime(which); |
| 1976 | starts = ps.getStarts(which); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1977 | numExcessive = which == STATS_SINCE_CHARGED |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 1978 | ? ps.countExcessivePowers() : 0; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1979 | |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1980 | if (userTime != 0 || systemTime != 0 || starts != 0 |
| 1981 | || numExcessive != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1982 | sb.setLength(0); |
| 1983 | sb.append(prefix); sb.append(" Proc "); |
| 1984 | sb.append(ent.getKey()); sb.append(":\n"); |
| 1985 | sb.append(prefix); sb.append(" CPU: "); |
| 1986 | formatTime(sb, userTime); sb.append("usr + "); |
Dianne Hackborn | b8071d79 | 2010-09-09 16:45:15 -0700 | [diff] [blame] | 1987 | formatTime(sb, systemTime); sb.append("krn"); |
Dianne Hackborn | 0d903a8 | 2010-09-07 23:51:03 -0700 | [diff] [blame] | 1988 | if (starts != 0) { |
Dianne Hackborn | b8071d79 | 2010-09-09 16:45:15 -0700 | [diff] [blame] | 1989 | sb.append("\n"); sb.append(prefix); sb.append(" "); |
| 1990 | sb.append(starts); sb.append(" proc starts"); |
Dianne Hackborn | 0d903a8 | 2010-09-07 23:51:03 -0700 | [diff] [blame] | 1991 | } |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1992 | pw.println(sb.toString()); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1993 | for (int e=0; e<numExcessive; e++) { |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 1994 | Uid.Proc.ExcessivePower ew = ps.getExcessivePower(e); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 1995 | if (ew != null) { |
Dianne Hackborn | 287952c | 2010-09-22 22:34:31 -0700 | [diff] [blame] | 1996 | pw.print(prefix); pw.print(" * Killed for "); |
| 1997 | if (ew.type == Uid.Proc.ExcessivePower.TYPE_WAKE) { |
| 1998 | pw.print("wake lock"); |
| 1999 | } else if (ew.type == Uid.Proc.ExcessivePower.TYPE_CPU) { |
| 2000 | pw.print("cpu"); |
| 2001 | } else { |
| 2002 | pw.print("unknown"); |
| 2003 | } |
| 2004 | pw.print(" use: "); |
Dianne Hackborn | 1ebccf5 | 2010-08-15 13:04:34 -0700 | [diff] [blame] | 2005 | TimeUtils.formatDuration(ew.usedTime, pw); |
| 2006 | pw.print(" over "); |
| 2007 | TimeUtils.formatDuration(ew.overTime, pw); |
| 2008 | pw.print(" ("); |
Dianne Hackborn | 9adb9c3 | 2010-08-13 14:09:56 -0700 | [diff] [blame] | 2009 | pw.print((ew.usedTime*100)/ew.overTime); |
| 2010 | pw.println("%)"); |
| 2011 | } |
| 2012 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2013 | uidActivity = true; |
| 2014 | } |
| 2015 | } |
| 2016 | } |
| 2017 | |
| 2018 | Map<String, ? extends BatteryStats.Uid.Pkg> packageStats = u.getPackageStats(); |
| 2019 | if (packageStats.size() > 0) { |
| 2020 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg> ent |
| 2021 | : packageStats.entrySet()) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2022 | pw.print(prefix); pw.print(" Apk "); pw.print(ent.getKey()); pw.println(":"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2023 | boolean apkActivity = false; |
| 2024 | Uid.Pkg ps = ent.getValue(); |
| 2025 | int wakeups = ps.getWakeups(which); |
| 2026 | if (wakeups != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2027 | pw.print(prefix); pw.print(" "); |
| 2028 | pw.print(wakeups); pw.println(" wakeup alarms"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2029 | apkActivity = true; |
| 2030 | } |
| 2031 | Map<String, ? extends Uid.Pkg.Serv> serviceStats = ps.getServiceStats(); |
| 2032 | if (serviceStats.size() > 0) { |
| 2033 | for (Map.Entry<String, ? extends BatteryStats.Uid.Pkg.Serv> sent |
| 2034 | : serviceStats.entrySet()) { |
| 2035 | BatteryStats.Uid.Pkg.Serv ss = sent.getValue(); |
| 2036 | long startTime = ss.getStartTime(batteryUptime, which); |
| 2037 | int starts = ss.getStarts(which); |
| 2038 | int launches = ss.getLaunches(which); |
| 2039 | if (startTime != 0 || starts != 0 || launches != 0) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2040 | sb.setLength(0); |
| 2041 | sb.append(prefix); sb.append(" Service "); |
| 2042 | sb.append(sent.getKey()); sb.append(":\n"); |
| 2043 | sb.append(prefix); sb.append(" Created for: "); |
| 2044 | formatTimeMs(sb, startTime / 1000); |
| 2045 | sb.append(" uptime\n"); |
| 2046 | sb.append(prefix); sb.append(" Starts: "); |
| 2047 | sb.append(starts); |
| 2048 | sb.append(", launches: "); sb.append(launches); |
| 2049 | pw.println(sb.toString()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2050 | apkActivity = true; |
| 2051 | } |
| 2052 | } |
| 2053 | } |
| 2054 | if (!apkActivity) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2055 | pw.print(prefix); pw.println(" (nothing executed)"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2056 | } |
| 2057 | uidActivity = true; |
| 2058 | } |
| 2059 | } |
| 2060 | if (!uidActivity) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2061 | pw.print(prefix); pw.println(" (nothing executed)"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2062 | } |
| 2063 | } |
| 2064 | } |
| 2065 | |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2066 | static void printBitDescriptions(PrintWriter pw, int oldval, int newval, BitDescription[] descriptions) { |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2067 | int diff = oldval ^ newval; |
| 2068 | if (diff == 0) return; |
| 2069 | for (int i=0; i<descriptions.length; i++) { |
| 2070 | BitDescription bd = descriptions[i]; |
| 2071 | if ((diff&bd.mask) != 0) { |
| 2072 | if (bd.shift < 0) { |
| 2073 | pw.print((newval&bd.mask) != 0 ? " +" : " -"); |
| 2074 | pw.print(bd.name); |
| 2075 | } else { |
| 2076 | pw.print(" "); |
| 2077 | pw.print(bd.name); |
| 2078 | pw.print("="); |
| 2079 | int val = (newval&bd.mask)>>bd.shift; |
| 2080 | if (bd.values != null && val >= 0 && val < bd.values.length) { |
| 2081 | pw.print(bd.values[val]); |
| 2082 | } else { |
| 2083 | pw.print(val); |
| 2084 | } |
| 2085 | } |
| 2086 | } |
| 2087 | } |
| 2088 | } |
| 2089 | |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2090 | public void prepareForDumpLocked() { |
| 2091 | } |
| 2092 | |
| 2093 | public static class HistoryPrinter { |
| 2094 | int oldState = 0; |
| 2095 | int oldStatus = -1; |
| 2096 | int oldHealth = -1; |
| 2097 | int oldPlug = -1; |
| 2098 | int oldTemp = -1; |
| 2099 | int oldVolt = -1; |
| 2100 | |
| 2101 | public void printNextItem(PrintWriter pw, HistoryItem rec, long now) { |
| 2102 | pw.print(" "); |
| 2103 | TimeUtils.formatDuration(rec.time-now, pw, TimeUtils.HUNDRED_DAY_FIELD_LEN); |
| 2104 | pw.print(" "); |
| 2105 | if (rec.cmd == HistoryItem.CMD_START) { |
| 2106 | pw.println(" START"); |
| 2107 | } else if (rec.cmd == HistoryItem.CMD_OVERFLOW) { |
| 2108 | pw.println(" *OVERFLOW*"); |
| 2109 | } else { |
| 2110 | if (rec.batteryLevel < 10) pw.print("00"); |
| 2111 | else if (rec.batteryLevel < 100) pw.print("0"); |
| 2112 | pw.print(rec.batteryLevel); |
| 2113 | pw.print(" "); |
| 2114 | if (rec.states < 0x10) pw.print("0000000"); |
| 2115 | else if (rec.states < 0x100) pw.print("000000"); |
| 2116 | else if (rec.states < 0x1000) pw.print("00000"); |
| 2117 | else if (rec.states < 0x10000) pw.print("0000"); |
| 2118 | else if (rec.states < 0x100000) pw.print("000"); |
| 2119 | else if (rec.states < 0x1000000) pw.print("00"); |
| 2120 | else if (rec.states < 0x10000000) pw.print("0"); |
| 2121 | pw.print(Integer.toHexString(rec.states)); |
| 2122 | if (oldStatus != rec.batteryStatus) { |
| 2123 | oldStatus = rec.batteryStatus; |
| 2124 | pw.print(" status="); |
| 2125 | switch (oldStatus) { |
| 2126 | case BatteryManager.BATTERY_STATUS_UNKNOWN: |
| 2127 | pw.print("unknown"); |
| 2128 | break; |
| 2129 | case BatteryManager.BATTERY_STATUS_CHARGING: |
| 2130 | pw.print("charging"); |
| 2131 | break; |
| 2132 | case BatteryManager.BATTERY_STATUS_DISCHARGING: |
| 2133 | pw.print("discharging"); |
| 2134 | break; |
| 2135 | case BatteryManager.BATTERY_STATUS_NOT_CHARGING: |
| 2136 | pw.print("not-charging"); |
| 2137 | break; |
| 2138 | case BatteryManager.BATTERY_STATUS_FULL: |
| 2139 | pw.print("full"); |
| 2140 | break; |
| 2141 | default: |
| 2142 | pw.print(oldStatus); |
| 2143 | break; |
| 2144 | } |
| 2145 | } |
| 2146 | if (oldHealth != rec.batteryHealth) { |
| 2147 | oldHealth = rec.batteryHealth; |
| 2148 | pw.print(" health="); |
| 2149 | switch (oldHealth) { |
| 2150 | case BatteryManager.BATTERY_HEALTH_UNKNOWN: |
| 2151 | pw.print("unknown"); |
| 2152 | break; |
| 2153 | case BatteryManager.BATTERY_HEALTH_GOOD: |
| 2154 | pw.print("good"); |
| 2155 | break; |
| 2156 | case BatteryManager.BATTERY_HEALTH_OVERHEAT: |
| 2157 | pw.print("overheat"); |
| 2158 | break; |
| 2159 | case BatteryManager.BATTERY_HEALTH_DEAD: |
| 2160 | pw.print("dead"); |
| 2161 | break; |
| 2162 | case BatteryManager.BATTERY_HEALTH_OVER_VOLTAGE: |
| 2163 | pw.print("over-voltage"); |
| 2164 | break; |
| 2165 | case BatteryManager.BATTERY_HEALTH_UNSPECIFIED_FAILURE: |
| 2166 | pw.print("failure"); |
| 2167 | break; |
| 2168 | default: |
| 2169 | pw.print(oldHealth); |
| 2170 | break; |
| 2171 | } |
| 2172 | } |
| 2173 | if (oldPlug != rec.batteryPlugType) { |
| 2174 | oldPlug = rec.batteryPlugType; |
| 2175 | pw.print(" plug="); |
| 2176 | switch (oldPlug) { |
| 2177 | case 0: |
| 2178 | pw.print("none"); |
| 2179 | break; |
| 2180 | case BatteryManager.BATTERY_PLUGGED_AC: |
| 2181 | pw.print("ac"); |
| 2182 | break; |
| 2183 | case BatteryManager.BATTERY_PLUGGED_USB: |
| 2184 | pw.print("usb"); |
| 2185 | break; |
Brian Muramatsu | 37a37f4 | 2012-08-14 15:21:02 -0700 | [diff] [blame] | 2186 | case BatteryManager.BATTERY_PLUGGED_WIRELESS: |
| 2187 | pw.print("wireless"); |
| 2188 | break; |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2189 | default: |
| 2190 | pw.print(oldPlug); |
| 2191 | break; |
| 2192 | } |
| 2193 | } |
| 2194 | if (oldTemp != rec.batteryTemperature) { |
| 2195 | oldTemp = rec.batteryTemperature; |
| 2196 | pw.print(" temp="); |
| 2197 | pw.print(oldTemp); |
| 2198 | } |
| 2199 | if (oldVolt != rec.batteryVoltage) { |
| 2200 | oldVolt = rec.batteryVoltage; |
| 2201 | pw.print(" volt="); |
| 2202 | pw.print(oldVolt); |
| 2203 | } |
| 2204 | printBitDescriptions(pw, oldState, rec.states, |
| 2205 | HISTORY_STATE_DESCRIPTIONS); |
| 2206 | pw.println(); |
| 2207 | } |
| 2208 | oldState = rec.states; |
| 2209 | } |
| 2210 | } |
| 2211 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2212 | /** |
| 2213 | * Dumps a human-readable summary of the battery statistics to the given PrintWriter. |
| 2214 | * |
| 2215 | * @param pw a Printer to receive the dump output. |
| 2216 | */ |
| 2217 | @SuppressWarnings("unused") |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 2218 | public void dumpLocked(PrintWriter pw) { |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2219 | prepareForDumpLocked(); |
| 2220 | |
| 2221 | long now = getHistoryBaseTime() + SystemClock.elapsedRealtime(); |
| 2222 | |
Dianne Hackborn | ce2ef76 | 2010-09-20 11:39:14 -0700 | [diff] [blame] | 2223 | final HistoryItem rec = new HistoryItem(); |
| 2224 | if (startIteratingHistoryLocked()) { |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 2225 | pw.println("Battery History:"); |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2226 | HistoryPrinter hprinter = new HistoryPrinter(); |
Dianne Hackborn | ce2ef76 | 2010-09-20 11:39:14 -0700 | [diff] [blame] | 2227 | while (getNextHistoryLocked(rec)) { |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2228 | hprinter.printNextItem(pw, rec, now); |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 2229 | } |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2230 | finishIteratingHistoryLocked(); |
| 2231 | pw.println(""); |
| 2232 | } |
| 2233 | |
| 2234 | if (startIteratingOldHistoryLocked()) { |
| 2235 | pw.println("Old battery History:"); |
| 2236 | HistoryPrinter hprinter = new HistoryPrinter(); |
| 2237 | while (getNextOldHistoryLocked(rec)) { |
| 2238 | hprinter.printNextItem(pw, rec, now); |
| 2239 | } |
| 2240 | finishIteratingOldHistoryLocked(); |
Dianne Hackborn | b5e3165 | 2010-09-07 12:13:55 -0700 | [diff] [blame] | 2241 | pw.println(""); |
| 2242 | } |
| 2243 | |
| 2244 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 2245 | final int NU = uidStats.size(); |
| 2246 | boolean didPid = false; |
| 2247 | long nowRealtime = SystemClock.elapsedRealtime(); |
Dianne Hackborn | b5e3165 | 2010-09-07 12:13:55 -0700 | [diff] [blame] | 2248 | for (int i=0; i<NU; i++) { |
| 2249 | Uid uid = uidStats.valueAt(i); |
| 2250 | SparseArray<? extends Uid.Pid> pids = uid.getPidStats(); |
| 2251 | if (pids != null) { |
| 2252 | for (int j=0; j<pids.size(); j++) { |
| 2253 | Uid.Pid pid = pids.valueAt(j); |
| 2254 | if (!didPid) { |
| 2255 | pw.println("Per-PID Stats:"); |
| 2256 | didPid = true; |
| 2257 | } |
| 2258 | long time = pid.mWakeSum + (pid.mWakeStart != 0 |
| 2259 | ? (nowRealtime - pid.mWakeStart) : 0); |
| 2260 | pw.print(" PID "); pw.print(pids.keyAt(j)); |
| 2261 | pw.print(" wake time: "); |
| 2262 | TimeUtils.formatDuration(time, pw); |
| 2263 | pw.println(""); |
| 2264 | } |
| 2265 | } |
| 2266 | } |
| 2267 | if (didPid) { |
| 2268 | pw.println(""); |
Dianne Hackborn | 32907cf | 2010-06-10 17:50:20 -0700 | [diff] [blame] | 2269 | } |
| 2270 | |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2271 | pw.println("Statistics since last charge:"); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2272 | pw.println(" System starts: " + getStartCount() |
| 2273 | + ", currently on battery: " + getIsOnBattery()); |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2274 | dumpLocked(pw, "", STATS_SINCE_CHARGED, -1); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2275 | pw.println(""); |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2276 | pw.println("Statistics since last unplugged:"); |
| 2277 | dumpLocked(pw, "", STATS_SINCE_UNPLUGGED, -1); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2278 | } |
| 2279 | |
| 2280 | @SuppressWarnings("unused") |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 2281 | public void dumpCheckinLocked(PrintWriter pw, String[] args, List<ApplicationInfo> apps) { |
Dianne Hackborn | 0ffc988 | 2011-04-13 18:15:56 -0700 | [diff] [blame] | 2282 | prepareForDumpLocked(); |
| 2283 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2284 | boolean isUnpluggedOnly = false; |
| 2285 | |
| 2286 | for (String arg : args) { |
| 2287 | if ("-u".equals(arg)) { |
| 2288 | if (LOCAL_LOGV) Log.v("BatteryStats", "Dumping unplugged data"); |
| 2289 | isUnpluggedOnly = true; |
| 2290 | } |
| 2291 | } |
| 2292 | |
Dianne Hackborn | e4a5951 | 2010-12-07 11:08:07 -0800 | [diff] [blame] | 2293 | if (apps != null) { |
| 2294 | SparseArray<ArrayList<String>> uids = new SparseArray<ArrayList<String>>(); |
| 2295 | for (int i=0; i<apps.size(); i++) { |
| 2296 | ApplicationInfo ai = apps.get(i); |
| 2297 | ArrayList<String> pkgs = uids.get(ai.uid); |
| 2298 | if (pkgs == null) { |
| 2299 | pkgs = new ArrayList<String>(); |
| 2300 | uids.put(ai.uid, pkgs); |
| 2301 | } |
| 2302 | pkgs.add(ai.packageName); |
| 2303 | } |
| 2304 | SparseArray<? extends Uid> uidStats = getUidStats(); |
| 2305 | final int NU = uidStats.size(); |
| 2306 | String[] lineArgs = new String[2]; |
| 2307 | for (int i=0; i<NU; i++) { |
| 2308 | int uid = uidStats.keyAt(i); |
| 2309 | ArrayList<String> pkgs = uids.get(uid); |
| 2310 | if (pkgs != null) { |
| 2311 | for (int j=0; j<pkgs.size(); j++) { |
| 2312 | lineArgs[0] = Integer.toString(uid); |
| 2313 | lineArgs[1] = pkgs.get(j); |
| 2314 | dumpLine(pw, 0 /* uid */, "i" /* category */, UID_DATA, |
| 2315 | (Object[])lineArgs); |
| 2316 | } |
| 2317 | } |
| 2318 | } |
| 2319 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2320 | if (isUnpluggedOnly) { |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2321 | dumpCheckinLocked(pw, STATS_SINCE_UNPLUGGED, -1); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2322 | } |
| 2323 | else { |
Dianne Hackborn | 6b7b484 | 2010-06-14 17:17:44 -0700 | [diff] [blame] | 2324 | dumpCheckinLocked(pw, STATS_SINCE_CHARGED, -1); |
| 2325 | dumpCheckinLocked(pw, STATS_SINCE_UNPLUGGED, -1); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2326 | } |
| 2327 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 2328 | } |