Initial checkin of unified hierarchy of WPILib 2015

wpilibc/src/main/native/AnalogTriggerOutput.cpp

@@ -0,0 +1,83 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2008. 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 $(WIND_BASE)/WPILib.  */
+/*----------------------------------------------------------------------------*/
+
+#include "AnalogTriggerOutput.h"
+#include "AnalogTrigger.h"
+#include "NetworkCommunication/UsageReporting.h"
+#include "WPIErrors.h"
+
+/**
+ * Create an object that represents one of the four outputs from an analog trigger.
+ * 
+ * Because this class derives from DigitalSource, it can be passed into routing functions
+ * for Counter, Encoder, etc.
+ * 
+ * @param trigger A pointer to the trigger for which this is an output.
+ * @param outputType An enum that specifies the output on the trigger to represent.
+ */
+AnalogTriggerOutput::AnalogTriggerOutput(AnalogTrigger *trigger, AnalogTriggerType outputType)
+	: m_trigger (trigger)
+	, m_outputType (outputType)
+{
+	nUsageReporting::report(nUsageReporting::kResourceType_AnalogTriggerOutput, trigger->GetIndex(), outputType);
+}
+
+AnalogTriggerOutput::~AnalogTriggerOutput()
+{
+}
+
+/**
+ * Get the state of the analog trigger output.
+ * @return The state of the analog trigger output.
+ */
+bool AnalogTriggerOutput::Get()
+{
+  int32_t status = 0;
+  bool result = getAnalogTriggerOutput(m_trigger->m_trigger, m_outputType, &status);
+  wpi_setErrorWithContext(status, getHALErrorMessage(status));
+  return result;
+}
+
+/**
+ * @return The value to be written to the channel field of a routing mux.
+ */
+uint32_t AnalogTriggerOutput::GetChannelForRouting()
+{
+	return (m_trigger->m_index << 2) + m_outputType;
+}
+
+/**
+ * @return The value to be written to the module field of a routing mux.
+ */
+uint32_t AnalogTriggerOutput::GetModuleForRouting()
+{
+	return m_trigger->m_index >> 2;
+}
+
+/**
+ * @return The value to be written to the module field of a routing mux.
+ */
+bool AnalogTriggerOutput::GetAnalogTriggerForRouting()
+{
+	return true;
+}
+
+/**
+ * Request interrupts asynchronously on this analog trigger output.
+ * TODO: Hardware supports interrupts on Analog Trigger outputs... WPILib should too
+ */
+void AnalogTriggerOutput::RequestInterrupts(InterruptHandlerFunction handler, void *param)
+{
+}
+
+/**
+ * Request interrupts synchronously on this analog trigger output.
+ * TODO: Hardware supports interrupts on Analog Trigger outputs... WPILib should too
+ */
+void AnalogTriggerOutput::RequestInterrupts()
+{
+}
+