Searched refs:producerCount (Results 1 - 3 of 3) sorted by relevance

/darwin-on-arm/xnu/iokit/IOKit/
H A DIOInterruptEventSource.h49 When the action method is called in the client member function will receive 2 arguments, (IOEventSource *) sender and (int) count, See $link IOInterruptEventSource::Action. Where sender will be reference to the interrupt that occurred and the count will be computed by the difference between the $link producerCount and $link consumerCount. This number may not be reliable as no attempt is made to adjust for around the world type problems but is provided for general information and statistic gathering.
82 /*! @var producerCount
84 volatile unsigned int producerCount; member in class:IOInterruptEventSource
/darwin-on-arm/xnu/iokit/Kernel/
H A DIOInterruptEventSource.cpp85 producerCount = consumerCount = 0;
203 unsigned int cacheProdCount = producerCount;
255 producerCount++;
274 producerCount++;
H A DIOFilterInterruptEventSource.cpp130 producerCount++;

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