new plugin serialoutput

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1452 8c4709b5-6ec9-48aa-a5cd-a96041d1645a

src/plugins/serialoutput/CMakeLists.txt

@@ -0,0 +1,10 @@
+set(PLUGIN_NAME serialoutput)
+
+set(MY_PLUGIN_SRCS
+	SerialOutput.cc
+	SerialOutput.hpp
+)
+include_directories(${CMAKE_CURRENT_BINARY_DIR})
+
+## Build library
+add_library(${PLUGIN_NAME} ${MY_PLUGIN_SRCS})

src/plugins/serialoutput/SerialOutput.cc

@@ -0,0 +1,33 @@
+#include <iostream>
+
+#include "SerialOutput.hpp"
+
+using namespace std;
+using namespace fail;
+
+bool SerialOutput::run()
+{
+	IOPortListener ev_ioport(m_port, m_out);
+	BaseListener *ev;
+	while (true) {
+		simulator.addListener(&ev_ioport);
+		ev = simulator.resume();
+		simulator.removeListener(&ev_ioport);
+		if (ev == &ev_ioport) {
+			m_output += ev_ioport.getData();
+		} else {
+			break;
+		}
+	}
+	return true;
+}
+
+void SerialOutput::resetOutput()
+{
+	m_output.clear();
+}
+
+string SerialOutput::getOutput()
+{
+	return m_output;
+}

src/plugins/serialoutput/SerialOutput.hpp

@@ -0,0 +1,49 @@
+#ifndef __SERIAL_OUTPUT_HPP__
+  #define __SERIAL_OUTPUT_HPP__
+
+#include <string>
+
+#include "efw/ExperimentFlow.hpp"
+#include "config/FailConfig.hpp"
+
+// Check if configuration dependencies are satisfied:
+#if !defined(CONFIG_EVENT_IOPORT)
+  #warning The serialoutput plugin may (depending on its use) need ioport event. Enable these in the cmake configuration tool.
+#endif
+
+/**
+ * \class SerialOutput
+ *
+ * \brief Plugin to record ioport traffic.
+ */
+class SerialOutput : public fail::ExperimentFlow
+{
+	
+private:
+	bool m_out; //!< Defines the direction of the listener.
+	unsigned m_port; //!< the port the listener is listening on
+	std::string m_output; //!< contains the traffic of ioport
+
+public:
+	/**
+	 * Constructor of SerialOutput.
+	 * 
+	 * @param port the port the listener is listening on
+	 * @param out Defines the direction of the listener.
+	 * \arg \c true Output on the given port is captured.
+	 * \arg \c false Input on the given port is captured.
+	 */
+	SerialOutput(unsigned port, bool out) : m_out(out), m_port(port) { }
+	bool run();
+	/**
+	 * Resets the output variable which contains the traffic of
+	 * ioport. 
+	 */
+	void resetOutput();
+	/**
+	 * Returns the output variable.
+	 */
+	std::string getOutput();
+};
+
+#endif // __SERIAL_OUTPUT_HPP__