| Commit message (Collapse) | Author | Age | Files | Lines |
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This option can be used to quickly check audio output (without
having to boot a full AVD and launch a sound-playing application).
Usage:
emulator <other-options> -qemu -audio-test-out
qemu-android <other-options> -audio-test-out
This simply generates an ugly saw signal, but that's enough for us.
Change-Id: I060300b4000b9705d181c6262de8d4d13c749e69
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Use -audio <backend> to select the audio driver.
Change-Id: I71c837e4c78241711be5f38ef9b03294a69145bd
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Instead of passing bits per pixel property in each and every framebuffer notification
message, do it once when UI attaches to the core's framebuffer service.
Change-Id: Ic1f6d9796b64d40518f09f5a5341f8359ff817b7
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Change-Id: I184e27a1e8d88835bc9f0502eccfa3f64a7aaf9e
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Change-Id: I24d4738f6e5135437af25d22e2fa68617f5632fa
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Core display is a framebuffer client that receives framebuffer updates and dispatches
them to the UI attached to the core.
Change-Id: Iff1e0609cbe66240031e3670934a6796a9ae3b15
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Change-Id: I9c6260493d42564ee3aa34799313368bb2de7d4d
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Squashed commit of the following:
commit aeefab810c6331e2f96e81f20e4408b39dd3a2ca
Author: Vladimir Chtchetkine <vchtchetkine@google.com>
Date: Thu Dec 2 07:40:34 2010 -0800
Implement -attach-core UI option
Change-Id: I4168e2d707cab1b4873ee16d86d5126c1a316abf
Change-Id: I2da1ef5d53641f3c60d83d8d5ddf3aff34b0c6c7
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This is a workaround for the emulator not being able to detect the guest's
power-down situation, and simply lingering like a zombie: on exit it's saved
as a zombie, and is restored as a zombie which isn't useful. Denying autoload
forces a reboot.
Change-Id: I48f32600f5ce18cd5c71aa01d1b71b382102f227
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compatible use."
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Change-Id: Id4f427dfb918d69e3fb52725cbe88bce1666dddc
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auto-savevm-on-exit behaviour."
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behaviour.
Autosave fires when loadvm would have been tried - whether it succeeded or not - in
order to bootstrap from an empty snapshot file.
- New autosave behaviour inhibited with -no_snapshot_save flag.
- Underlying behaviour implemented with a new qemu option -savevm_on_exit
Change-Id: If64d89f004565ecbb431bc7e96ecc37e27876d67
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Change-Id: I1fa22c34203b163e1b0a78240be73a4a7473691e
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Change-Id: I93af5f740decb1fb0f6e037a76223fa8dd5305ac
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Change-Id: I383927c7805e840031d83ef7154c335519e1f5a4
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Change-Id: I1c7baeaa8447fe1df895869bfb6b74631b765845
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Modify the implementation of list_cores() to perform all 16
connection requests in parallel, using a generic looper and
and asyncConsoleConnector per probed port, with a global
timeout of half a second.
This is also a demonstration of the new asynchronous helpers.
Change-Id: Ib09adf44b00d0694ec29d7ed0b26b44eef77f88a
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<android/async-utils.h> contains generic helpers to read, write
and connect to sockets.
<android/async-console.h> contains a helper class to connect
to Android console port asynchronously.
Change-Id: I5d0a49a770ad974c5d4382438d75e9eb624368d1
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+ allow looper_run() to return a value that indicates why
it exited.
+ add looper_runWithDeadline() and looper_runWithTimeout()
in the case where you want to run only for a limited time.
looper_runWithTimeout(looper,0) can be used to poll the
event state and return asap after firing all the callbacks.
+ fix iolooper_modify()
Change-Id: Iba3b0385a7fd8d90f4f3334ebf313e79267f7b3d
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+ make AREFSET_FOREACH take the name of an existing type variable
which avoids an annoying type-cast in each statement.
Change-Id: Icf9d886601a9876fa29c15eb0e60a9bf6c8ec163
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This patch adds "android/looper.h" which provides an
abstraction for event loops:
- android/looper-qemu.c implements it on top of the QEMU main event loop.
- android/looper-generic.c implements it on top of an IoLooper object.
The main idea is to move the UI-related code to use the abstraction
to handle timers and asynchronous (network) i/o.
NOTE: Code compiles but has not been heavily tested.
Change-Id: Ib6820c1b9a9950dc22449a332bc1b066a07af203
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This introduces a few new features to android/utils/ that will
be used in later patches.
+ <android/utils/assert.h> to handle assertions
+ <android/utils/vector.h> to handle dynamic arrays
+ <android/utils/reflist.h> slightly updated (more docs)
+ <android/utils/refset.h> implements a set of pointers
Change-Id: Iebc14cfefd1c0e8aaecda9958a980d40f0be610a
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This is needed if there's already a /tmp/android which the current user
can't access on the system. It would prevent the emulator from starting
with a cryptic error message:
NAND: could not create temp file for system NAND disk image: Permission deniedemulator: User-config was not changed.
SDK Bug: 3154431
Change-Id: Iefe7fd6a5139da545aaef5670fb7f42d210d0edc
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Also fixed a bug in iolooper-select.c (io_looper_del_write was buggy)
Also switched iolooper-select.c to use malloc/free instead of qemu_xxx
Change-Id: Ief47608f30a863d624af6363620e93e903cbdadc
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This patch introduces the flag '-snapshot-list', which causes the
emulator to output a table of snapshots in the currently mounted
snapshot storage file.
The snapshot file is accessed with a very simple driver for the Qcow2
file system, independent of Qemu's block driver framework. This way,
the flag is available in the emulator-ui builds as well. Using Qemu's
framework would have resulted in adding a lot of Qemu dependencies to
the UI build, which we are explicitly trying to avoid.
Change-Id: I059b9ac53e2f8e051757a5c637761eccf8ea17cb
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This patch exposes Qemu's save, load, delete and list commands for
state snapshots on the Android console. A level of indirection is
added by means of the OutputChannel construct. This allows us to show
the output of the Qemu commands on the console rather than on the
monitor, while minimizing the differences with the upstream codebase.
The new commands are exposed only when the configuration constant
CONFIG_ANDROID_SNAPSHOTS is not 0.
Change-Id: I558d5cd505d321fe2da5835713d341d151f60534
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See http://code.google.com/p/android/issues/detail?id=2928
for details.
Change-Id: If192fe2f8dba9e5bd11f0f7fdc6a7445a8573623
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This patch adds support for an optional file "snapshots.img" in the
data directory of an AVD. This file should be an image formatted with
the qcow2 file system and will be mounted on -hdb when the emulator
starts up. If present, the emulator will attempt to load the snapshot
named "default-boot" from this image, rather than going through the
full boot procedure.
To control the behaviour of this functionality, this patch introduces
the following new command line options for the emulator:
-snapstorage <file>: override the default location of the
snapshot storage file.
-no-snapstorage: do not load the snapshots file, even if an explicit
path is given.
-snapshot <name>: instead of loading "default-boot", load the state
snapshot with the given name.
-no-snapshot: do not load a snapshot, but force a full boot
sequence, even if a snapshots file is mounted. Useful for
creating snapshots.
Note that this functionality is experimental and will be enabled
only if the constant CONFIG_ANDROID_SNAPSHOTS in
android/config/config.h is set to "1" before building. It is turned
off by default.
Change-Id: Iee2e9096a27f3414bacfc271f90ef93a98730c82
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Change-Id: I12383de77917c31d6227fc223753c1dcab31fb56
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Fix various 64-bitness issues in the source code to
make the --try-64 option work again on Linux. Note that
the generated binary is not faster than its 32-bit variant
when it comes to benchmarking the boot sequence.
Change-Id: Iad248e033757d4cd25524a438a5dbe1cf3aca6cf
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The goldfish kernel's event driver is very picky about the
state of the virtual device it talks to. Essentially, it can
only listen to h/w events if the corresponding IRQ is raised
_after_ it has completed some initial setup.
If the IRQ is raised before, the driver will refuse to listen
to events, and any interaction becomes impossible.
We changed the way our UI windows are built and managed
previously, and this had the unfortunate effect of sending
one h/w event too soon, which, in the old code, would raise
the IRQ prematurely. This resulted in an input freeze.
To work around this the UI code was modified to not send
the initial h/w event, but this resulted in bad orientation
of the home screen at the end of the boot sequence.
This change allows the virtual device to wait for the kernel
driver before raising the IRQ, in the case any h/w event has
been buffered. It also removes the hack in the UI code,
allowing the send of the initial h/w event at startup.
BONUS MINOR CHANGES:
EsounD probe: fix error message.
console: fix compiler warnings
libpng: proper handling of MMX support.
android-configure.sh: fix --ignore-audio handling
The option didn't do anything if the audio development packages
are properly installed on the system.
Change-Id: Ib134158873d5cb72290c9676d92d20233226c889
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This change removes some QEMU-specifics that crept into the UI code.
Change-Id: Ib1974dc64e54a35dc0cd01aec1eb547a9263a0c8
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With this patch, both modem and sensor functionality are correctly
restored when a state snapshot is loaded. This was not the case
previously because communication with either of these services is
done using the qemud daemon, which did not support snapshots.
The boot-properties and charpipe services have no specific save/load
functionality yet, since the framework itself should be reviewed
first. Adding support for bootproperties should not be difficult
though, and charpipe may not need it.
For a description of the high-level process for saving and loading,
consult section IV "State snapshots" in docs/ANDROID-QEMUD.TXT.
Change-Id: I5b06d88b911ca096e78060163174904c48a01c66
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This change only applies to the stand-alone build system. It ensures
that when one does the following under Linux:
./android-configure.sh --mingw
make
then, the Windows executables that are generated have their name
ending in .exe (e.g. objs/emulator.exe instead of objs/emulator)
This does not affect the Android build system which already does the
right thing (and is used to build SDK binaries).
Change-Id: If9597e550f0bceec04d334eb84199a0f024a3fdf
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+ remove net_cleanup() call in qemu_main(). It is not needed since the
corresponding function only deals with the virtual LAN management
and was causing build issues on some machines.
Change-Id: I63896b9886c59259f75025277601711b450b2c0d
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* changes:
Don't build MMX stuff on PowerPC
Add SDL_config.h for PPC (generated by android-configure.sh)
Add config-host.h for PPC (generated by android-configure.sh)
Fix detection of host endianness
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Change-Id: Idb0e3c52100693958f4856568969985899d0aedd
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Change-Id: I3f42635204bed9f078577d668da4a01263d1ba86
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Preliminary implementation of a Multimode modem
- Added the +CTEC AT command which allows querying and setting the current technology
- Added preliminary NVRAM file support
Add cdma subscription source support
- Add support to save the subscription source preference to nv.
- Add command 'cdma ssource' to switch subscription source from the
emulator console
Implement AT+WRMP command
Implement the AT+WRMP command to set and get the roaming preference
Implement Emergency Callback Mode
Implement the +WSOS command and unsol to notify Emergency Callback Mode status
Implement +WPRL AT Command
Enable PRL update notification by implementing the AT+WPRL query command
Implement a console command to send +WPRL unsolicited response
Change-Id: I5c036c1b0832b94c0b7675931f6a18b5d9ca7436
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Also, this CL contains a minor fix to formatting boot options passed to the kernel
Change-Id: I267172d82094a0cbbbced2cee7a2990bb7fa3793
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This forces -Wall during the build. Note that this patch doesn't
remove all warnings, but most of the remaining ones are from upstream anyway.
Change-Id: I8808d8495e99866e156ce5780d2e3c305eab491f
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+ remove obsolete 'Linux' config directory.
Change-Id: Ib0cc7e2ab6b5b90a2cfe43bd0afced692b29d6dc
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