core.cc File Reference

#include "sim/core.hh"
#include <iostream>
#include <string>
#include "base/callback.hh"
#include "base/cprintf.hh"
#include "base/logging.hh"
#include "base/output.hh"

Go to the source code of this file.

Namespaces
namespace	gem5
	Copyright (c) 2024 Arm Limited All rights reserved.
namespace	gem5::sim_clock
	These are variables that are set based on the simulator frequency.
namespace	gem5::sim_clock::as_float
namespace	gem5::sim_clock::as_int
	These variables equal the number of ticks in the unit of time they're named after in a 64 bit integer.

Functions
void	gem5::fixClockFrequency ()
bool	gem5::clockFrequencyFixed ()
void	gem5::setClockFrequency (Tick tps)
Tick	gem5::getClockFrequency ()
void	gem5::setOutputDir (const std::string &dir)
CallbackQueue &	gem5::exitCallbacks ()
	Queue of C++ callbacks to invoke on simulator exit.
void	gem5::registerExitCallback (const std::function< void()> &callback)
	Register an exit callback.
void	gem5::doExitCleanup ()
	Do C++ simulator exit processing.

Variables
Tick	gem5::sim_clock::Frequency
	The simulated frequency of curTick(). (In ticks per second)
Tick	gem5::sim_clock::as_int::s
	second
Tick	gem5::sim_clock::as_int::ms
	millisecond
Tick	gem5::sim_clock::as_int::us
	microsecond
Tick	gem5::sim_clock::as_int::ns
	nanosecond
Tick	gem5::sim_clock::as_int::ps
	picosecond
double	gem5::sim_clock::as_float::s
	These variables equal the number of ticks in the unit of time they're named after in a double.
double	gem5::sim_clock::as_float::ms
	millisecond
double	gem5::sim_clock::as_float::us
	microsecond
double	gem5::sim_clock::as_float::ns
	nanosecond
double	gem5::sim_clock::as_float::ps
	picosecond
double	gem5::sim_clock::as_float::Hz
	These variables the inverse of above.
double	gem5::sim_clock::as_float::kHz
	kHz
double	gem5::sim_clock::as_float::MHz
	MHz.
double	gem5::sim_clock::as_float::GHz
	GHz.