PySysC-SC/components/logging_.h

43 lines
1.0 KiB
C++

/*
* logging.h
*
* Created on: 24.12.2018
* Author: eyck
*/
#ifndef LOGGING_H_
#define LOGGING_H_
#include <string>
#include <sstream>
#include <systemc.h>
bool has_output();
std::string get_output();
void init_logging(unsigned level);
class Log {
public:
Log(const char* file, int line):messageLevel(sc_core::SC_INFO), file(file), line(line){};
Log(const Log&) = delete;
Log& operator =(const Log&) = delete;
virtual ~Log(){
::sc_core::sc_report_handler::report(messageLevel, "", os.str().c_str(), file, line );
}
std::ostringstream& Get(sc_core::sc_severity level = sc_core::SC_INFO){
messageLevel = level;
return os;
}
protected:
std::ostringstream os;
sc_core::sc_severity messageLevel;
const char* file;
int line;
};
#define LOG(level) Log(__FILE__, __LINE__).Get(level)
#define LOG_INFO Log(__FILE__, __LINE__).Get(sc_core::SC_INFO)
#define LOG_WARN Log(__FILE__, __LINE__).Get(sc_core::SC_WARNING)
#define LOG_ERR Log(__FILE__, __LINE__).Get(sc_core::SC_ERROR)
#endif /* LOGGING_H_ */