device_helpers.h

Go to the documentation of this file.

#ifndef DEVICE_HELPERS_H_
#define DEVICE_HELPERS_H_
 
#include "types.h"
#include <complex>
#include <string>
#include <type_traits>
 
namespace base_device
{
 
// Forward declaration
class DeviceContext;
 
template <typename Device>
AbacusDevice_t get_device_type(const Device* dev)
{
    if (std::is_same<Device, DEVICE_CPU>::value) return CpuDevice;
    else if (std::is_same<Device, DEVICE_GPU>::value) return GpuDevice;
    else if (std::is_same<Device, DEVICE_DSP>::value) return DspDevice;
    else return UnKnown;
}
 
template <typename T>
std::string get_current_precision(const T* var);
 
// Template specialization declarations
template <>
std::string get_current_precision<float>(const float* var);
 
template <>
std::string get_current_precision<double>(const double* var);
 
template <>
std::string get_current_precision<std::complex<float>>(const std::complex<float>* var);
 
template <>
std::string get_current_precision<std::complex<double>>(const std::complex<double>* var);
 
} // end of namespace base_device
 
#endif // DEVICE_HELPERS_H_