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path: root/modules/sensors/SensorEventQueue.cpp
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2017-04-11libhardware: deprecate cutils/log.hMark Salyzyn
Replace cutils/log.h with log/log.h. Sort headers. Minimize conflicts. Add missing required headers. Test: compile Bug: 34250038 Change-Id: I5c0f231cbfed90b73e0538c9d32ad3226c7cc5e4
2013-11-14Removed unneeded linux/input.h includes, to fix Mac SDK buildAaron Whyte
Change-Id: I3bcfadb9c95a9239d8098989c60d5604bfdfb66f
2013-11-14Tests SensorEventQueue I/O when the queue is full.Aaron Whyte
Reduced debug logging in multihal. Change-Id: I30e80630ce5d97776c53f26d6096ef59b9b2f35a
2013-11-14MultiHal multithreaded pollingAaron Whyte
Change-Id: I3ebe380169eed1c8deeca2860d1788be6c14837e
2013-11-14Added a SensorEventQueue, a circular buffer meant for reading with one threadAaron Whyte
and polling a subhal with another. The writing thread gets access to pointers in the internal buffer. This design avoids a memcpy on write when the multihal fetches subhal events using poll(). Unit-tests include multithreaded reading and writing lots of events, in random-sized chunks. This is not used by the multihal yet. That will be a different CL. Change-Id: I58418d69eebebeb96befb08ba3aed080f0f08551
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