Stream.h File Reference
Declares functions dealing with VPI streams. More...
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Macros | |
Stream-specific flags. | |
| #define | VPI_STREAM_GREEDY (1ULL << 63) |
| Flushes operations to the backend at every submission. | |
Functions | |
| VPIStatus | vpiStreamCreate (uint64_t flags, VPIStream *stream) |
| Create a stream instance. More... | |
| void | vpiStreamDestroy (VPIStream stream) |
| Destroy a stream instance and deallocate all HW resources. More... | |
| VPIStatus | vpiStreamFlush (VPIStream stream) |
| Submits all pending operations for execution. More... | |
| VPIStatus | vpiStreamSync (VPIStream stream) |
| Blocks the calling thread until all submitted commands in this stream queue are done (queue is empty). More... | |
| VPIStatus | vpiStreamWaitEvent (VPIStream stream, VPIEvent event) |
| Pushes a command that blocks the processing of all future commands submitted to the stream until the event is signaled. More... | |
| VPIStatus | vpiStreamGetThreadHandle (VPIStream stream, VPINativeThreadHandle *handle) |
| Returns OS-specific handle of the background stream processing thread. More... | |
| VPIStatus | vpiStreamGetFlags (VPIStream stream, uint64_t *flags) |
| Gets the VPIStream flags passed during its creation. More... | |
| VPIStatus | vpiPayloadGetFlags (VPIPayload payload, uint64_t *flags) |
| Returns the flags associated with a payload. More... | |
| void | vpiPayloadDestroy (VPIPayload payload) |
| Deallocates the payload object and all associated resources. More... | |
Detailed Description
Declares functions dealing with VPI streams.
Definition in file Stream.h.