allwpilib/hal/src/main/native/sim/mockdata/SPIDataInternal.h

// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.

#pragma once

#include "hal/simulation/SPIData.h"
#include "hal/simulation/SimCallbackRegistry.h"
#include "hal/simulation/SimDataValue.h"

namespace hal {

class SPIData {
  HAL_SIMDATAVALUE_DEFINE_NAME(Initialized)
  HAL_SIMCALLBACKREGISTRY_DEFINE_NAME(Read)
  HAL_SIMCALLBACKREGISTRY_DEFINE_NAME(Write)
  HAL_SIMCALLBACKREGISTRY_DEFINE_NAME(AutoReceive)

 public:
  int32_t Read(uint8_t* buffer, int32_t count);
  int32_t Write(const uint8_t* dataToSend, int32_t sendSize);
  int32_t Transaction(const uint8_t* dataToSend, uint8_t* dataReceived,
                      int32_t size);
  int32_t ReadAutoReceivedData(uint32_t* buffer, int32_t numToRead,
                               double timeout, int32_t* status);

  SimDataValue<HAL_Bool, HAL_MakeBoolean, GetInitializedName> initialized{
      false};
  SimCallbackRegistry<HAL_BufferCallback, GetReadName> read;
  SimCallbackRegistry<HAL_ConstBufferCallback, GetWriteName> write;
  SimCallbackRegistry<HAL_SpiReadAutoReceiveBufferCallback, GetAutoReceiveName>
      autoReceivedData;

  void ResetData();
};
extern SPIData* SimSPIData;
}  // namespace hal