pit_driver_procFpga.h

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#ifndef PIT_DRIVER_PROCFPGA_H
#define PIT_DRIVER_PROCFPGA_H

#include "pit_def.h"
#include "pit_comm.h"
#include <log4cpp/BasicConfigurator.hh>
#include <log4cpp/Category.hh>


#define PROC_FPGA_BASE_ADRESS                   0x1000000

#define PROC_FPGA_CMD_REG_OFFSET                0x1
#define PROC_FPGA_STATUS_OFFSET                 0x2
#define PROC_FPGA_SETTING_OFFSET                0xc
#define PROC_FPGA_TIMER_ENABLE_OFFSET   0x16
#define PROC_FPGA_STROBER_EN_OFFSET             0x17
#define PROC_FPGA_OUTPUT_CONF_OFFSET    0X18
#define PROC_FPGA_OUTPUT_MODE_OFFSET    0x19
#define PROC_FPGA_SIGNATURE_OFFSET              0x1a
#define PROC_FPGA_RANDOM_PERIOD_OFFSET  0x24
#define PROC_FPGA_COUNTER_OUTPUT_OFFSET 0x2f
#define PROC_FPGA_MIN_COUNTER_OFFSET    0x39
#define PROC_FPGA_MAX_COUNTER_OFFSET    0x43
#define PROC_FPGA_TIME_STAMP_OFFSET             0x4d

#define PROC_FPGA_TIME_STAMP_REG_NUMBER 3

#define PROC_FPGA_GEN_COUNTER_SETTINGS_OFFSET   0x83
#define PROC_FPGA_GEN_COUNTER_OFFSET                    0x84
#define PROC_FPGA_COUNTER_GROUP_OFFSET                  0x88

#define PROC_FPGA_COUNTER_GROUP_REGISTERS               12

#define PROC_FPGA_CMD_START_COUNTER     0x80000001
#define PROC_FPGA_CMD_STOP_COUNTER      0x80000000

#define PROC_FPGA_ADDRESS_SPACE         0xff
#define PROC_FPGA_N_GEN_COUNTERS        12

enum pit_trigger_mode{
        Trigger_Normal=0,
        Trigger_Toggle,
        Trigger_Signature,
        Trigger_Random
};

using namespace std;


class pit_driver_procFpga
{
private:


        pit_comm *commFEE;      


        log4cpp::Category *logProcFpga;


        UInt32 readReg(UInt28 offset);


        void writeReg(UInt28 offset , UInt32 value);
public:



        pit_driver_procFpga( pit_comm *commFEE);

        ~pit_driver_procFpga(void);


        void writeCmdReg(UInt32 value){ writeReg( PROC_FPGA_CMD_REG_OFFSET , value);}


        UInt32 readCmdReg(){return readReg( PROC_FPGA_CMD_REG_OFFSET);}


        void startCounter(){writeCmdReg(PROC_FPGA_CMD_START_COUNTER);}

        void stopCounter(){writeCmdReg(PROC_FPGA_CMD_STOP_COUNTER);}


        UInt32 readStatusRegister(unsigned int regNumber);


        void writeSettingRegister(unsigned int regNumber, UInt32 value);


        UInt32 readSettingRegister(unsigned int regNumber);


        void setTimerEnable(bool value);


        bool isTimerEnabled();


        UInt32 readTimerPeriod(){return readReg(PROC_FPGA_TIMER_ENABLE_OFFSET) & 0x3fffffff ; }


        void writeTimerPeriod(UInt32 period);



        void writeSignature(unsigned int signature, UInt32 value);


        UInt32 readSignature(unsigned int signature);


        void writeRandomPeriod(unsigned int period, UInt32 value);


        UInt32 readRandomPeriod(unsigned int period);



        UInt32 readCounter(unsigned int counter);


        void writeCounter(unsigned int counter, UInt32 value);

        void writeMinCounter(unsigned int counter, UInt32 value);

        UInt32 readMinCountert(unsigned int counter);

        void writeMaxCounter(unsigned int counter, UInt32 value);

        UInt32 readMaxCounter(unsigned int counter);



        UInt32 readTimeStamp(unsigned int channel, unsigned int timeStamp );


        UInt32 readCounterInGroup(unsigned int group, unsigned int counter );
        

        void writeTriggerMode(unsigned int output, pit_trigger_mode mode);

        void writeTriggerMode(unsigned int output,const string &mode);
        

        pit_trigger_mode readTriggerMode(unsigned int output);


        string readStrTriggerMode(unsigned int output);

};

#endif

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