| /* Copyright 2015 The TensorFlow Authors. All Rights Reserved. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==============================================================================*/ |
| |
| #include "tensorflow/stream_executor/timer.h" |
| |
| #include "tensorflow/stream_executor/platform/port.h" |
| |
| #include "tensorflow/stream_executor/platform.h" |
| #include "tensorflow/stream_executor/platform/logging.h" |
| #include "tensorflow/stream_executor/stream_executor.h" |
| |
| namespace stream_executor { |
| |
| Timer::Timer(StreamExecutor *parent) |
| : parent_(parent), |
| implementation_(parent_->implementation()->GetTimerImplementation()) {} |
| |
| Timer::~Timer() { parent_->DeallocateTimer(this); } |
| |
| uint64 Timer::Microseconds() const { return implementation_->Microseconds(); } |
| |
| uint64 Timer::Nanoseconds() const { return implementation_->Nanoseconds(); } |
| |
| } // namespace stream_executor |