Adds JNI Simulator interface and updated Sim API (#1002)

The simulator was generated by https://github.com/ThadHouse/SimulatorGenerator

hal/src/main/native/sim/jni/DigitalPWMDataJNI.cpp

@@ -0,0 +1,102 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 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 <jni.h>
+
+#include "CallbackStore.h"
+#include "MockData/DigitalPWMData.h"
+#include "edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI.h"
+
+extern "C" {
+
+JNIEXPORT jint JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_registerInitializedCallback(
+    JNIEnv* env, jclass, jint index, jobject callback, jboolean initialNotify) {
+  return sim::AllocateCallback(env, index, callback, initialNotify,
+                               &HALSIM_RegisterDigitalPWMInitializedCallback);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_cancelInitializedCallback(
+    JNIEnv* env, jclass, jint index, jint handle) {
+  return sim::FreeCallback(env, handle, index,
+                           &HALSIM_CancelDigitalPWMInitializedCallback);
+}
+
+JNIEXPORT jboolean JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_getInitialized(
+    JNIEnv*, jclass, jint index) {
+  return HALSIM_GetDigitalPWMInitialized(index);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_setInitialized(
+    JNIEnv*, jclass, jint index, jboolean value) {
+  HALSIM_SetDigitalPWMInitialized(index, value);
+}
+
+JNIEXPORT jint JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_registerDutyCycleCallback(
+    JNIEnv* env, jclass, jint index, jobject callback, jboolean initialNotify) {
+  return sim::AllocateCallback(env, index, callback, initialNotify,
+                               &HALSIM_RegisterDigitalPWMDutyCycleCallback);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_cancelDutyCycleCallback(
+    JNIEnv* env, jclass, jint index, jint handle) {
+  return sim::FreeCallback(env, handle, index,
+                           &HALSIM_CancelDigitalPWMDutyCycleCallback);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_getDutyCycle(JNIEnv*,
+                                                                   jclass,
+                                                                   jint index) {
+  return HALSIM_GetDigitalPWMDutyCycle(index);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_setDutyCycle(
+    JNIEnv*, jclass, jint index, jdouble value) {
+  HALSIM_SetDigitalPWMDutyCycle(index, value);
+}
+
+JNIEXPORT jint JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_registerPinCallback(
+    JNIEnv* env, jclass, jint index, jobject callback, jboolean initialNotify) {
+  return sim::AllocateCallback(env, index, callback, initialNotify,
+                               &HALSIM_RegisterDigitalPWMPinCallback);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_cancelPinCallback(
+    JNIEnv* env, jclass, jint index, jint handle) {
+  return sim::FreeCallback(env, handle, index,
+                           &HALSIM_CancelDigitalPWMPinCallback);
+}
+
+JNIEXPORT jint JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_getPin(JNIEnv*, jclass,
+                                                             jint index) {
+  return HALSIM_GetDigitalPWMPin(index);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_setPin(JNIEnv*, jclass,
+                                                             jint index,
+                                                             jint value) {
+  HALSIM_SetDigitalPWMPin(index, value);
+}
+
+JNIEXPORT void JNICALL
+Java_edu_wpi_first_hal_sim_mockdata_DigitalPWMDataJNI_resetData(JNIEnv*, jclass,
+                                                                jint index) {
+  HALSIM_ResetDigitalPWMData(index);
+}
+
+}  // extern "C"