Backend.h

#ifndef PFLIB_BACKEND_H_
#define PFLIB_BACKEND_H_
 
#include <pflib/Exception.h>
#include <stdint.h>
#include <vector>
 
namespace pflib {
 
class Backend {
public:
  virtual void fc_sendL1A() = 0;
 
  virtual void fc_linkreset() = 0;
  
  virtual void fc_bufferclear() = 0;
 
  virtual void fc_calibpulse() = 0;
 
  virtual void fc_clear_run() { }
  
  virtual void fc_setup_calib(int pulse_len, int l1a_offset) = 0;
 
  virtual void fc_get_setup_calib(int& pulse_len, int& l1a_offset) = 0;
 
  virtual void fc_read_counters(int&  spill_count, int& header_occ, int& header_occ_max, int& event_count, int& vetoed_counter) { }
 
  virtual void fc_advance_l1_fifo() { }
  
  virtual void fc_enables_read(bool& ext_l1a, bool& ext_spill, bool& timer_l1a) { }
  virtual void fc_enables(bool ext_l1a, bool ext_spill, bool timer_l1a) { }
 
  virtual void fc_veto_setup_read(bool& veto_daq_busy, bool& veto_l1_occ, int& l1_occ_busy, int& l1_occ_ok) { }
  virtual void fc_veto_setup(bool veto_daq_busy, bool veto_l1_occ, int l1_occ_busy, int l1_occ_ok) { }
 
  virtual int fc_timer_setup_read() { return -1; }
  virtual void fc_timer_setup(int usdelay) { }
 
  virtual void daq_reset() = 0;
 
  virtual void daq_advance_ptr() = 0;
  
  virtual void daq_status(bool& full, bool& empty, int& nevents, int& next_event_size) = 0;
  
  virtual std::vector<uint32_t> daq_read_event() = 0;  
 
  virtual void daq_setup_event_tag(int run, int day, int month, int hour, int min);
};
 
}
 
#endif