Complete rewrite of receiver, with new changes

slsReceiverSoftware/include/DataProcessor.h

@@ -0,0 +1,104 @@
+/************************************************
+ * @file DataProcessor.h
+ * @short creates data processor thread that
+ * pulls pointers to memory addresses from fifos
+ * and processes data stored in them & writes them to file
+ ***********************************************/
+#ifndef DATAPROCESSOR_H
+#define DATAPROCESSOR_H
+/**
+ *@short creates & manages a data processor thread each
+ */
+
+#include "ThreadObject.h"
+
+class Fifo;
+
+class DataProcessor : private virtual slsReceiverDefs, public ThreadObject {
+	
+ public:
+	/**
+	 * Constructor
+	 * Calls Base Class CreateThread(), sets ErrorMask if error and increments NumberofDataProcessors
+	 * @param f address of Fifo pointer
+	 */
+	DataProcessor(Fifo*& f);
+
+	/**
+	 * Destructor
+	 * Calls Base Class DestroyThread() and decrements NumberofDataProcessors
+	 */
+	~DataProcessor();
+
+
+	/**
+	 * Get RunningMask
+	 * @return RunningMask
+	 */
+	static uint64_t GetErrorMask();
+
+	/**
+	 * Reset RunningMask
+	 */
+	static void ResetRunningMask();
+
+
+	/**
+	 * Set bit in RunningMask to allow thread to run
+	 */
+	void StartRunning();
+
+	/**
+	 * Reset bit in RunningMask to prevent thread from running
+	 */
+	void StopRunning();
+
+	/**
+	 * Set Fifo pointer to the one given
+	 * @param f address of Fifo pointer
+	 */
+	void SetFifo(Fifo*& f);
+
+ private:
+
+	/**
+	 * Get Type
+	 * @return type
+	 */
+	std::string GetType();
+
+	/**
+	 * Returns if the thread is currently running
+	 * @returns true if thread is running, else false
+	 */
+	bool IsRunning();
+
+	/**
+	 * Thread Exeution for DataProcessor Class
+	 * Pop bound addresses, process them,
+	 * write to file if needed & free the address
+	 */
+	void ThreadExecution();
+
+
+
+	/** type of thread */
+	static const std::string TypeName;
+
+	/** Total Number of DataProcessor Objects */
+	static int NumberofDataProcessors;
+
+	/** Mask of errors on any object eg.thread creation */
+	static uint64_t ErrorMask;
+
+	/** Mask of all listener objects running */
+	static uint64_t RunningMask;
+
+	/** mutex to update static items among objects (threads)*/
+	static pthread_mutex_t Mutex;
+
+	/** Fifo structure */
+	Fifo* fifo;
+};
+
+#endif