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/* $Id$
*
* GetSimTime: retrieve the current simulation time.
*
* Copyright (C) 2009 FAUmachine Team <info@faumachine.org>.
* This program is free software. You can redistribute it and/or modify it
* under the terms of the GNU General Public License, either version 2 of
* the License, or (at your option) any later version. See COPYING.
*/
#ifndef __GETSIMTIME_HPP_INCLUDED
#define __GETSIMTIME_HPP_INCLUDED
#include "intermediate/opcodes/OpCode.hpp"
#include "intermediate/operands/Operand.hpp"
namespace intermediate {
//! Retrieve the current simulation time.
/** This intermediate opcode can be used to retrieve the current simulation
* time.
*
* Read operands: No explicit operands read.
* Write operands: dst.
*
* Operation: store the current simulation time in dst.
*/
class GetSimTime : public OpCode {
public:
//! c'tor
/** @param destination destination operand.
*/
GetSimTime(Operand *destination) : dst(destination) {}
//! Accept a Visitor.
/** All intermediate code nodes need to implement this method.
*
* @param v the Visitor that can visit this node.
*/
virtual void accept(Visitor& v) {
v.visit(*this);
}
/** destination operand */
Operand *dst;
protected:
virtual ~GetSimTime() {
util::MiscUtil::terminate(this->dst);
}
};
}; /* namespace intermediate */
#endif /* __GETSIMTIME_HPP_INCLUDED */
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