Squashed 'third_party/allwpilib_2019/' content from commit bd05dfa1c

Change-Id: I2b1c2250cdb9b055133780c33593292098c375b7
git-subtree-dir: third_party/allwpilib_2019
git-subtree-split: bd05dfa1c7cca74c4fac451e7b9d6a37e7b53447
diff --git a/hal/src/main/native/sim/HAL.cpp b/hal/src/main/native/sim/HAL.cpp
new file mode 100644
index 0000000..d058c1a
--- /dev/null
+++ b/hal/src/main/native/sim/HAL.cpp
@@ -0,0 +1,256 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2016-2018 FIRST. All Rights Reserved.                        */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#include "hal/HAL.h"
+
+#include <wpi/mutex.h>
+#include <wpi/raw_ostream.h>
+
+#include "ErrorsInternal.h"
+#include "HALInitializer.h"
+#include "MockHooksInternal.h"
+#include "hal/DriverStation.h"
+#include "hal/Errors.h"
+#include "hal/Extensions.h"
+#include "hal/handles/HandlesInternal.h"
+#include "mockdata/RoboRioDataInternal.h"
+
+using namespace hal;
+
+namespace hal {
+namespace init {
+void InitializeHAL() {
+  InitializeAccelerometerData();
+  InitializeAnalogGyroData();
+  InitializeAnalogInData();
+  InitializeAnalogOutData();
+  InitializeAnalogTriggerData();
+  InitializeCanData();
+  InitializeCANAPI();
+  InitializeDigitalPWMData();
+  InitializeDIOData();
+  InitializeDriverStationData();
+  InitializeEncoderData();
+  InitializeI2CData();
+  InitializePCMData();
+  InitializePDPData();
+  InitializePWMData();
+  InitializeRelayData();
+  InitializeRoboRioData();
+  InitializeSPIAccelerometerData();
+  InitializeSPIData();
+  InitializeAccelerometer();
+  InitializeAnalogAccumulator();
+  InitializeAnalogGyro();
+  InitializeAnalogInput();
+  InitializeAnalogInternal();
+  InitializeAnalogOutput();
+  InitializeCAN();
+  InitializeCompressor();
+  InitializeConstants();
+  InitializeCounter();
+  InitializeDigitalInternal();
+  InitializeDIO();
+  InitializeDriverStation();
+  InitializeEncoder();
+  InitializeExtensions();
+  InitializeI2C();
+  InitializeInterrupts();
+  InitializeMockHooks();
+  InitializeNotifier();
+  InitializePDP();
+  InitializePorts();
+  InitializePower();
+  InitializePWM();
+  InitializeRelay();
+  InitializeSerialPort();
+  InitializeSolenoid();
+  InitializeSPI();
+  InitializeThreads();
+}
+}  // namespace init
+}  // namespace hal
+
+extern "C" {
+
+HAL_PortHandle HAL_GetPort(int32_t channel) {
+  // Dont allow a number that wouldn't fit in a uint8_t
+  if (channel < 0 || channel >= 255) return HAL_kInvalidHandle;
+  return createPortHandle(channel, 1);
+}
+
+HAL_PortHandle HAL_GetPortWithModule(int32_t module, int32_t channel) {
+  // Dont allow a number that wouldn't fit in a uint8_t
+  if (channel < 0 || channel >= 255) return HAL_kInvalidHandle;
+  if (module < 0 || module >= 255) return HAL_kInvalidHandle;
+  return createPortHandle(channel, module);
+}
+
+const char* HAL_GetErrorMessage(int32_t code) {
+  switch (code) {
+    case 0:
+      return "";
+    case CTR_RxTimeout:
+      return CTR_RxTimeout_MESSAGE;
+    case CTR_TxTimeout:
+      return CTR_TxTimeout_MESSAGE;
+    case CTR_InvalidParamValue:
+      return CTR_InvalidParamValue_MESSAGE;
+    case CTR_UnexpectedArbId:
+      return CTR_UnexpectedArbId_MESSAGE;
+    case CTR_TxFailed:
+      return CTR_TxFailed_MESSAGE;
+    case CTR_SigNotUpdated:
+      return CTR_SigNotUpdated_MESSAGE;
+    case NiFpga_Status_FifoTimeout:
+      return NiFpga_Status_FifoTimeout_MESSAGE;
+    case NiFpga_Status_TransferAborted:
+      return NiFpga_Status_TransferAborted_MESSAGE;
+    case NiFpga_Status_MemoryFull:
+      return NiFpga_Status_MemoryFull_MESSAGE;
+    case NiFpga_Status_SoftwareFault:
+      return NiFpga_Status_SoftwareFault_MESSAGE;
+    case NiFpga_Status_InvalidParameter:
+      return NiFpga_Status_InvalidParameter_MESSAGE;
+    case NiFpga_Status_ResourceNotFound:
+      return NiFpga_Status_ResourceNotFound_MESSAGE;
+    case NiFpga_Status_ResourceNotInitialized:
+      return NiFpga_Status_ResourceNotInitialized_MESSAGE;
+    case NiFpga_Status_HardwareFault:
+      return NiFpga_Status_HardwareFault_MESSAGE;
+    case NiFpga_Status_IrqTimeout:
+      return NiFpga_Status_IrqTimeout_MESSAGE;
+    case SAMPLE_RATE_TOO_HIGH:
+      return SAMPLE_RATE_TOO_HIGH_MESSAGE;
+    case VOLTAGE_OUT_OF_RANGE:
+      return VOLTAGE_OUT_OF_RANGE_MESSAGE;
+    case LOOP_TIMING_ERROR:
+      return LOOP_TIMING_ERROR_MESSAGE;
+    case SPI_WRITE_NO_MOSI:
+      return SPI_WRITE_NO_MOSI_MESSAGE;
+    case SPI_READ_NO_MISO:
+      return SPI_READ_NO_MISO_MESSAGE;
+    case SPI_READ_NO_DATA:
+      return SPI_READ_NO_DATA_MESSAGE;
+    case INCOMPATIBLE_STATE:
+      return INCOMPATIBLE_STATE_MESSAGE;
+    case NO_AVAILABLE_RESOURCES:
+      return NO_AVAILABLE_RESOURCES_MESSAGE;
+    case RESOURCE_IS_ALLOCATED:
+      return RESOURCE_IS_ALLOCATED_MESSAGE;
+    case RESOURCE_OUT_OF_RANGE:
+      return RESOURCE_OUT_OF_RANGE_MESSAGE;
+    case HAL_INVALID_ACCUMULATOR_CHANNEL:
+      return HAL_INVALID_ACCUMULATOR_CHANNEL_MESSAGE;
+    case HAL_HANDLE_ERROR:
+      return HAL_HANDLE_ERROR_MESSAGE;
+    case NULL_PARAMETER:
+      return NULL_PARAMETER_MESSAGE;
+    case ANALOG_TRIGGER_LIMIT_ORDER_ERROR:
+      return ANALOG_TRIGGER_LIMIT_ORDER_ERROR_MESSAGE;
+    case ANALOG_TRIGGER_PULSE_OUTPUT_ERROR:
+      return ANALOG_TRIGGER_PULSE_OUTPUT_ERROR_MESSAGE;
+    case PARAMETER_OUT_OF_RANGE:
+      return PARAMETER_OUT_OF_RANGE_MESSAGE;
+    case HAL_COUNTER_NOT_SUPPORTED:
+      return HAL_COUNTER_NOT_SUPPORTED_MESSAGE;
+    case HAL_ERR_CANSessionMux_InvalidBuffer:
+      return ERR_CANSessionMux_InvalidBuffer_MESSAGE;
+    case HAL_ERR_CANSessionMux_MessageNotFound:
+      return ERR_CANSessionMux_MessageNotFound_MESSAGE;
+    case HAL_WARN_CANSessionMux_NoToken:
+      return WARN_CANSessionMux_NoToken_MESSAGE;
+    case HAL_ERR_CANSessionMux_NotAllowed:
+      return ERR_CANSessionMux_NotAllowed_MESSAGE;
+    case HAL_ERR_CANSessionMux_NotInitialized:
+      return ERR_CANSessionMux_NotInitialized_MESSAGE;
+    case VI_ERROR_SYSTEM_ERROR:
+      return VI_ERROR_SYSTEM_ERROR_MESSAGE;
+    case VI_ERROR_INV_OBJECT:
+      return VI_ERROR_INV_OBJECT_MESSAGE;
+    case VI_ERROR_RSRC_LOCKED:
+      return VI_ERROR_RSRC_LOCKED_MESSAGE;
+    case VI_ERROR_RSRC_NFOUND:
+      return VI_ERROR_RSRC_NFOUND_MESSAGE;
+    case VI_ERROR_INV_RSRC_NAME:
+      return VI_ERROR_INV_RSRC_NAME_MESSAGE;
+    case VI_ERROR_QUEUE_OVERFLOW:
+      return VI_ERROR_QUEUE_OVERFLOW_MESSAGE;
+    case VI_ERROR_IO:
+      return VI_ERROR_IO_MESSAGE;
+    case VI_ERROR_ASRL_PARITY:
+      return VI_ERROR_ASRL_PARITY_MESSAGE;
+    case VI_ERROR_ASRL_FRAMING:
+      return VI_ERROR_ASRL_FRAMING_MESSAGE;
+    case VI_ERROR_ASRL_OVERRUN:
+      return VI_ERROR_ASRL_OVERRUN_MESSAGE;
+    case VI_ERROR_RSRC_BUSY:
+      return VI_ERROR_RSRC_BUSY_MESSAGE;
+    case VI_ERROR_INV_PARAMETER:
+      return VI_ERROR_INV_PARAMETER_MESSAGE;
+    case HAL_PWM_SCALE_ERROR:
+      return HAL_PWM_SCALE_ERROR_MESSAGE;
+    case HAL_CAN_TIMEOUT:
+      return HAL_CAN_TIMEOUT_MESSAGE;
+    default:
+      return "Unknown error status";
+  }
+}
+
+HAL_RuntimeType HAL_GetRuntimeType(void) { return HAL_Mock; }
+
+int32_t HAL_GetFPGAVersion(int32_t* status) {
+  return 2018;  // Automatically script this at some point
+}
+
+int64_t HAL_GetFPGARevision(int32_t* status) {
+  return 0;  // TODO: Find a better number to return;
+}
+
+uint64_t HAL_GetFPGATime(int32_t* status) { return hal::GetFPGATime(); }
+
+HAL_Bool HAL_GetFPGAButton(int32_t* status) {
+  return SimRoboRioData[0].fpgaButton;
+}
+
+HAL_Bool HAL_GetSystemActive(int32_t* status) {
+  return true;  // Figure out if we need to handle this
+}
+
+HAL_Bool HAL_GetBrownedOut(int32_t* status) {
+  return false;  // Figure out if we need to detect a brownout condition
+}
+
+HAL_Bool HAL_Initialize(int32_t timeout, int32_t mode) {
+  static std::atomic_bool initialized{false};
+  static wpi::mutex initializeMutex;
+  // Initial check, as if it's true initialization has finished
+  if (initialized) return true;
+
+  std::lock_guard<wpi::mutex> lock(initializeMutex);
+  // Second check in case another thread was waiting
+  if (initialized) return true;
+
+  hal::init::InitializeHAL();
+
+  hal::init::HAL_IsInitialized.store(true);
+
+  wpi::outs().SetUnbuffered();
+  if (HAL_LoadExtensions() < 0) return false;
+  hal::RestartTiming();
+  HAL_InitializeDriverStation();
+
+  initialized = true;
+  return true;  // Add initialization if we need to at a later point
+}
+
+int64_t HAL_Report(int32_t resource, int32_t instanceNumber, int32_t context,
+                   const char* feature) {
+  return 0;  // Do nothing for now
+}
+
+}  // extern "C"