| 7531aa22355cf03f51def61ba67f1636bf85f408 |
|
13-Jan-2014 |
Mike Lockwood <lockwood@google.com> |
Add support for USB devices with multiple configurations and alternate interfaces
Added UsbConfiguration class, as well as accessors to UsbDevice to get configuration list
Added methods to UsbDeviceConnection to select configurations and alternate interfaces.
Also added accessors for USB descriptor name strings and fixed some memory leaks in the JNI code.
Bug: 12425052
Change-Id: Idb990f4d5c054a8cb997eb3f440f6da9f83bce05
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 4838e338129e09a37b8c8ad5e44f85ec5cd3aea1 |
|
03-Jan-2014 |
Ashok Bhat <ashok.bhat@arm.com> |
AArch64: Use long for pointers in hardware classes
For storing pointers, long is used in hardware classes,
as native pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use
of jint instead of int in JNI function prototypes)
Change-Id: Icdeb67f9273fb2d8f6d88ca68d7f7d0950796fc1
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 6c81a93ef3c9d949b6f0b3e192feafebc96a5d91 |
|
28-Mar-2013 |
Jeff Brown <jeffbrown@google.com> |
Support specifying buffer start offset for USB requests.
Deprecated existing API which only supported passing buffer
and length in favor of a new one that also supports passing
the start.
Being able to pass a start index is very important because
the kernel imposes size limits on how much data can be transferred
at a time so we often need to transmit large buffers in chunks.
Change-Id: I3484b5e68f1ece61d4645ea04be8ee6a3b79169d
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 3762c311729fe9f3af085c14c5c1fb471d994c03 |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 5baa3a62a97544669fba6d65a11c07f252e654dd |
|
20-Dec-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016
Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 90f902afde7ac92cdb60363d517e9d142e1f1977 |
|
19-May-2011 |
Mike Lockwood <lockwood@android.com> |
resolved conflicts for merge of c1730dcf to master
Change-Id: I9e0f9740930c7d3acb51235dd4c67cf2ed54a486
|
| a88b42d569a91290477d8f5731a2ee43931271da |
|
19-May-2011 |
Mike Lockwood <lockwood@android.com> |
USB: Add method to access raw USB device descriptors
Change-Id: Id5b46ede14a838198a59bdc8ed4732942044cfa8
Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| a3804cf77f0edd93f6247a055cdafb856b117eec |
|
12-Apr-2011 |
Elliott Hughes <enh@google.com> |
You don't need to poke around inside FileDescriptor manually.
We can help you with that.
Note also that getParcelFileDescriptorFD did no such thing. All its callers
were passing in a regular java.io.FileDescriptor and expecting the int. No
ParcelFileDescriptors involved.
Change-Id: Idc233626f20c092e719f152562601f406cc1b64a
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| 8451b25a4422656bbd6657a5855e69c0f4d53c74 |
|
08-Apr-2011 |
Elliott Hughes <enh@google.com> |
Use jniThrowException for exception throwing from native code.
I'll do media and the generated gl stuff separately. Otherwise, this
cleans up all direct calls of ThrowNew/Throw except the one in the
binder that needs to remain.
Change-Id: I8f95a5f020f53b25926ad31ac0c9477ddf85d04b
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|
| acc29cc91be634070c92a807df412ced97b9b375 |
|
11-Mar-2011 |
Mike Lockwood <lockwood@android.com> |
UsbDevice: Move IO related methods to new UsbDeviceConnection class
UsbDevice is now just an immutable parcelable object like UsbInterface and
UsbEndpoint.
All IO related functionality is now contained in UsbDeviceConnection
and UsbRequest.
Bug: 4067029
Change-Id: Ia84da0b512a697acc940eee0c3566711c62e1a68
Signed-off-by: Mike Lockwood <lockwood@android.com>
/frameworks/base/core/jni/android_hardware_UsbDeviceConnection.cpp
|