inline void FullyConnected(const uint8* input_data, const Dims<4>& input_dims,
                           int32 input_offset, const uint8* filter_data,
                           const Dims<4>& filter_dims, int32 filter_offset,
                           const int32* bias_data, const Dims<4>& bias_dims,
                           int32 output_offset, int32 output_multiplier,
                           int output_shift, int32 output_activation_min,
                           int32 output_activation_max, uint8* output_data,
                           const Dims<4>& output_dims,
                           gemmlowp::GemmContext* gemmlowp_context) {
  tflite::FullyConnectedParams op_params;
  op_params.input_offset = input_offset;
  op_params.weights_offset = filter_offset;
  op_params.output_offset = output_offset;
  op_params.output_multiplier = output_multiplier;
  // Legacy ops used mixed left and right shifts. Now all are +ve-means-left.
  op_params.output_shift = kReverseShift * output_shift;
  op_params.quantized_activation_min = output_activation_min;
  op_params.quantized_activation_max = output_activation_max;

  FullyConnected(op_params, DimsToShape(input_dims), input_data,
                 DimsToShape(filter_dims), filter_data, DimsToShape(bias_dims),
                 bias_data, DimsToShape(output_dims), output_data,
                 gemmlowp_context);
}
inline void FullyConnected(const uint8* input_data, const Dims<4>& input_dims,
                           int32 input_offset, const uint8* filter_data,
                           const Dims<4>& filter_dims, int32 filter_offset,
                           const int32* bias_data, const Dims<4>& bias_dims,
                           int32 output_offset, int32 output_multiplier,
                           int output_shift, int32 output_activation_min,
                           int32 output_activation_max, uint8* output_data,
                           const Dims<4>& output_dims,
                           gemmlowp::GemmContext* gemmlowp_context) {
  tflite::FullyConnectedParams op_params;
  op_params.input_offset = input_offset;
  op_params.weights_offset = filter_offset;
  op_params.output_offset = output_offset;
  op_params.output_multiplier = output_multiplier;
   
  op_params.output_shift = kReverseShift * output_shift;
  op_params.quantized_activation_min = output_activation_min;
  op_params.quantized_activation_max = output_activation_max;

  FullyConnected(op_params, DimsToShape(input_dims), input_data,
                 DimsToShape(filter_dims), filter_data, DimsToShape(bias_dims),
                 bias_data, DimsToShape(output_dims), output_data,
                 gemmlowp_context);
}