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Searched refs:ringbuffer (Results 1 – 3 of 3) sorted by relevance

/external/deqp/framework/delibs/destream/
DdeRingbuffer.c54 deRingbuffer* ringbuffer = (deRingbuffer*)deCalloc(sizeof(deRingbuffer)); in deRingbuffer_create() local
56 DE_ASSERT(ringbuffer); in deRingbuffer_create()
60 ringbuffer->blockSize = blockSize; in deRingbuffer_create()
61 ringbuffer->blockCount = blockCount; in deRingbuffer_create()
62 ringbuffer->buffer = (deUint8*)deMalloc(sizeof(deUint8) * (size_t)blockSize * (size_t)blockCount); in deRingbuffer_create()
63 ringbuffer->blockUsage = (deInt32*)deMalloc(sizeof(deUint32) * (size_t)blockCount); in deRingbuffer_create()
64 ringbuffer->emptyCount = deSemaphore_create(ringbuffer->blockCount, DE_NULL); in deRingbuffer_create()
65 ringbuffer->fullCount = deSemaphore_create(0, DE_NULL); in deRingbuffer_create()
67 if (!ringbuffer->buffer || in deRingbuffer_create()
68 !ringbuffer->blockUsage || in deRingbuffer_create()
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DdeThreadStream.c31 deRingbuffer* ringbuffer; member
41 deRingbuffer* ringbuffer; member
78 deRingbuffer_stop(threadStream->ringbuffer); in inStreamCopy()
110 deRingbuffer_stop(threadStream->ringbuffer); in threadStream_deinit()
118 deRingbuffer_destroy(threadStream->ringbuffer); in threadStream_deinit()
139 threadStream->ringbuffer = deRingbuffer_create(ringbufferBlockSize, ringbufferBlockCount); in deThreadInStream_init()
140 DE_ASSERT(threadStream->ringbuffer); in deThreadInStream_init()
144 deProducerStream_init(&(threadStream->producerStream), threadStream->ringbuffer); in deThreadInStream_init()
145 deConsumerStream_init(&(threadStream->consumerStream), threadStream->ringbuffer); in deThreadInStream_init()
197 threadStream->ringbuffer = deRingbuffer_create(ringbufferBlockSize, ringbufferBlockCount); in deThreadOutStream_init()
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DdeRingbuffer.h39 void deRingbuffer_stop (deRingbuffer* ringbuffer);
40 void deRingbuffer_destroy (deRingbuffer* ringbuffer);