1 /* Copyright 2022 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 16 #ifndef TENSORFLOW_COMPILER_XLA_PYTHON_PY_CLIENT_GPU_H_ 17 #define TENSORFLOW_COMPILER_XLA_PYTHON_PY_CLIENT_GPU_H_ 18 19 #if TENSORFLOW_USE_ROCM 20 #include "rocm/include/hip/hip_runtime.h" 21 #else 22 #include "third_party/gpus/cuda/include/cuda.h" 23 #endif 24 #include "tensorflow/compiler/xla/service/custom_call_status.h" 25 26 #if TENSORFLOW_USE_ROCM 27 #define gpuStreamHandle hipStream_t 28 #else 29 #define gpuStreamHandle CUstream 30 #endif 31 32 namespace xla { 33 34 void XlaPythonGpuCallback(gpuStreamHandle stream, void** buffers, 35 const char* opaque, size_t opaque_len, 36 XlaCustomCallStatus* status); 37 38 } // namespace xla 39 40 #endif // TENSORFLOW_COMPILER_XLA_PYTHON_PY_CLIENT_GPU_H_ 41