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/wpilibc/src/main/native/cpp/BuiltInAccelerometer.cpp b/wpilibc/src/main/native/cpp/BuiltInAccelerometer.cpp
new file mode 100644
index 0000000..8452e38
--- /dev/null
+++ b/wpilibc/src/main/native/cpp/BuiltInAccelerometer.cpp
@@ -0,0 +1,48 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2014-2018 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 "frc/BuiltInAccelerometer.h"
+
+#include <hal/Accelerometer.h>
+#include <hal/HAL.h>
+
+#include "frc/WPIErrors.h"
+#include "frc/smartdashboard/SendableBuilder.h"
+
+using namespace frc;
+
+BuiltInAccelerometer::BuiltInAccelerometer(Range range) {
+  SetRange(range);
+
+  HAL_Report(HALUsageReporting::kResourceType_Accelerometer, 0, 0,
+             "Built-in accelerometer");
+  SetName("BuiltInAccel", 0);
+}
+
+void BuiltInAccelerometer::SetRange(Range range) {
+  if (range == kRange_16G) {
+    wpi_setWPIErrorWithContext(
+        ParameterOutOfRange, "16G range not supported (use k2G, k4G, or k8G)");
+  }
+
+  HAL_SetAccelerometerActive(false);
+  HAL_SetAccelerometerRange((HAL_AccelerometerRange)range);
+  HAL_SetAccelerometerActive(true);
+}
+
+double BuiltInAccelerometer::GetX() { return HAL_GetAccelerometerX(); }
+
+double BuiltInAccelerometer::GetY() { return HAL_GetAccelerometerY(); }
+
+double BuiltInAccelerometer::GetZ() { return HAL_GetAccelerometerZ(); }
+
+void BuiltInAccelerometer::InitSendable(SendableBuilder& builder) {
+  builder.SetSmartDashboardType("3AxisAccelerometer");
+  builder.AddDoubleProperty("X", [=]() { return GetX(); }, nullptr);
+  builder.AddDoubleProperty("Y", [=]() { return GetY(); }, nullptr);
+  builder.AddDoubleProperty("Z", [=]() { return GetZ(); }, nullptr);
+}