pillar_preprocess_cuda_stub.cpp

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// Copyright Institute for Automotive Engineering (ika), RWTH Aachen University
// SPDX-License-Identifier: Apache-2.0
 
#include "pcod_common/pillar_preprocess_cuda.hpp"
 
namespace pcod_common {
 
struct PillarPreprocessCudaContext::Impl {};
 
bool HasCudaPillarPreprocessSupport() { return false; }
 
PillarPreprocessCudaContext::PillarPreprocessCudaContext() : impl_(std::make_unique<Impl>()) {}
 
PillarPreprocessCudaContext::~PillarPreprocessCudaContext() = default;
 
PillarPreprocessCudaContext::PillarPreprocessCudaContext(PillarPreprocessCudaContext&&) noexcept = default;
 
PillarPreprocessCudaContext& PillarPreprocessCudaContext::operator=(PillarPreprocessCudaContext&&) noexcept = default;
 
bool PillarPreprocessCudaContext::isAvailable() const { return impl_ != nullptr && HasCudaPillarPreprocessSupport(); }
 
bool PillarPreprocessCudaContext::run(const PillarPreprocessPoint* points,
                                      std::int32_t num_points,
                                      const PillarPreprocessCudaConfig& config,
                                      const PillarPreprocessCudaOutputs& outputs,
                                      std::string* error_message) {
  (void)points;
  (void)num_points;
  (void)config;
  (void)outputs;
  if (error_message != nullptr) {
    *error_message =
        impl_ == nullptr ? "CUDA preprocessing context is not initialized" : "CUDA preprocessing is not available in this build";
  }
  return false;
}
 
bool PillarPreprocessCudaContext::runToDevice(const PillarPreprocessPoint* points,
                                              std::int32_t num_points,
                                              const PillarPreprocessCudaConfig& config,
                                              const PillarPreprocessCudaDeviceOutputs& outputs,
                                              std::string* error_message) {
  (void)points;
  (void)num_points;
  (void)config;
  (void)outputs;
  if (error_message != nullptr) {
    *error_message =
        impl_ == nullptr ? "CUDA preprocessing context is not initialized" : "CUDA preprocessing is not available in this build";
  }
  return false;
}
 
}  // namespace pcod_common