- Pass down the app's instruction set to dexopt so that
it can compile the dex file for the right architecture.
- Also pass down the app's instruction set to rmdex, movedex
and getSize so that they can construct the cache file
location properly.
- Temporarily compile "system" jars such as am,wm etc. for
both architectures. A follow up change will ensure that
they're compiled only for one architecture (the same
arch. as the system server).
- Java "shared" libraries are now compiled for the right
architecture when an app requires them.
- Improve the app native library ABI detection to account
for system apps installed in /system/lib{64}/<packagename>
and also handle sdcard and forward locked apps correctly.
(cherry-picked from commit b4d35dc8e9702f9d0d82d35a105f0eea35672b52)
Partial cherry-pick of changes 4ca728c0 and 21de56a9, which
can't be cherry-picked due to their large surface area.
Change-Id: Ife46e150d360cd5241dea93863141749233c1805
This change contains fixes to base from libcore change
I37de3e7d1a005a73821221e6156d10b95c595d7a
Bug: 13927110
Change-Id: I2d96e50307611c269dcf47886cd4d976854da8fc
The constant does not have a final value yet but is useful for
documentation purposes during development.
Change-Id: Iddd9b956eff822a9a25e9df483b5bd3979189023
This can be fixed by tweaking their BoardConfig as well,
but that leads to all sorts of other problems.
For now, fall back to the primary zygote if the secondary
is unavailable. This will fail if shared libraries for the
primary zygote ABI are unavailable, but that won't be the
case just yet.
bug: 13970103
Change-Id: Ifa107e43ca95023d57a0d9c641e4fddaccd9a888
Declare a new method, Display.getState() to retrieve the actual
power state of a display.
Improved documentation for Intent.ACTION_SCREEN_ON and
Intent.ACTION_SCREEN_OFF to clarify what they really mean in
terms of the interactive state of the device.
Deprecated PowerManager.isScreenOn() and replaced it with
PowerManager.isInteractive() with a more suggestive name and
better documentation.
Redirect display power state changes to go through the display
manager first and only then head over to the power manager for
legacy compatibility.
Eliminated the bright here and woke here policy flags since they
were unused. Simplified the input dispatch policy somewhat.
Ensure that screen wake locks are respected up until the point
when dozing really begins.
Fixed a regression in DreamService where onDreamingStarted
might be called before onWindowAttached.
Bug: 13133142
Bug: 13472578
Bug: 13929355
Bug: 13760290
Change-Id: Iabef96921dd554ce3768fb18619cefc3230b5fb0
This patch uses the NativeLibraryHelper class to
match native libraries in an .apk package with
those listed in 'ro.cpu.abilist' property.
The result is stored in packages.xml and the
ApplicationInfo class.
This information will be used by the ActivityManager
to decide which zygote to use to launch the given
app.
Change-Id: I3ec3d050996d8f4621f286ca331b9ad47ea26fa0
We now use a two step approach :
- First we look through the list of shared libraries in an
APK, and choose an ABI based on the (priority) list of ABIs
a given device supports.
- Then we look through the list of shared libraries and copy
all shared libraries that match the ABI we've selected.
This fixes a long-standing bug where we would sometimes copy
a mixture of different ABIs to the device, and also allows us
to clearly pick an ABI to run an app with.
The code in NativeLibraryHelper has been refactored so that all
file name validation & matching logic is done in a single place
(NativeLibrariesIterator). This allows us to avoid a lot of
redundant logic and straightens out a few corner cases (for eg.
where the abi determination & copying logic do not agree on
what files to skip).
bug: https://code.google.com/p/android/issues/detail?id=65053
bug: 13647418
Change-Id: I34d08353f24115b0f6b800a7eda3ac427fa25fef
Co-Authored-By: Zhenghua Wang <zhenghua.wang0923@gmail.com>
Co-Authored-By: Ramin Zaghi <ramin.zaghi@arm.com>
Co-Authored-By: Narayan Kamath <narayan@google.com>
Adds a new String argument "abi" to Process.start.
This method will now query the zygotes to
determine what ABIs the primary and the secondary
zygote support (the secondary is optional) and dispatch
a fork request over the right zygote connection.
Both zygotes are assumed to be active at all points.
Change-Id: I460319b4481ff1c1666e8172223691820658a35c
Prevents us from converting a (signed) jint into an
(unsigned) size_t and having horrible things happen.
Change-Id: I0f04e2eb9852ae7fc49b435fd0974f56e86751a4
The Zygote class is now in com.android.internal.os. It is
responsible for the vast majority of work before and after
the call to fork(). It calls back into the Runtime via
the new dalvik.system.ZygoteHooks class to allow the Runtime
to perform pre fork cleanup and post fork initialization.
The native code in Zygote.cpp is a direct and straightforward
port of the existing code in art. Most differences are
superficial, for example :
- We use C style logging (ALOGE) instead of stream based
logging.
- We call env->FatalError() instead of using LOG(FATAL)
Change-Id: Ia101fb2af12d23894fe57e4134d2bc6d142e5059
Add a new hidden method to recovery system to trigger a factory reset
followed by a shutdown, rather than a reboot back to the regular
system. Use this flag when the MASTER_CLEAR intent is broadcast with
a boolean extra "shutdown" set to true.
Change-Id: I2ceb25b715d9f0ef492a75b3d287d1e17cec89ef
With netd allowing overlapping rules for uid range rules the interface
name is needed to make sure only the correct rule is removed.
Bug: 12134439
Change-Id: I94f77f154f49ca8d5f6cf49683a4473cc92c3eb7
Otherwise we sometimes end up counting objects strongly referenced
by the finalizer queue, and falsely detecting an instance leak.
Bug: 12533002
Change-Id: I144c941a3dfb0cbb837b98e80d2f49ffc9ca13c7
(cherry picked from commit 6f3a38f3af)
* commit '9e413bf4e562d98b6efeb157369f152edd5f0261':
open("/dev/rtc0") failure in AlarmManagerService.setTime() should be non-fatal
Move time setting code from SystemClock to AlarmManagerService
