C++ (Cpp) hipStream_t::copyAsync Beispiele

Beispiel #1

Datei: hip_memory.cpp Projekt: jkelling/HIP

//---
hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)
{
    HIP_INIT_API(dst, src, sizeBytes, kind, stream);

    hipError_t e = hipSuccess;

    stream = ihipSyncAndResolveStream(stream);


    if ((dst == NULL) || (src == NULL)) {
        e= hipErrorInvalidValue;
    } else if (stream) {
        try {
            stream->copyAsync(dst, src, sizeBytes, kind);
        }
        catch (ihipException ex) {
            e = ex._code;
        }
    } else {
        e = hipErrorInvalidValue;
    }

    return ihipLogStatus(e);
}