80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
// src/backend/static_thread.hh - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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// This file is part of SGPEMv2.
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//
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// This is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// SGPEMv2 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef STATIC_THREAD_HH
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#define STATIC_THREAD_HH 1
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#include "static_process.hh"
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#include "static_schedulable.hh"
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#include "config.h"
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#include "gettext.h"
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#include <glibmm/ustring.h>
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#include <vector>
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namespace sgpem
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{
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class StaticProcess;
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class StaticThread;
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class StaticRequest;
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class SG_DLLLOCAL StaticThread : public StaticSchedulable
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{
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public:
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StaticThread(const Glib::ustring& name,
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StaticProcess& process,
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unsigned int cpu_time,
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unsigned int arrival_time = 0,
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int base_priority = 0);
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virtual ~StaticThread();
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virtual unsigned int get_total_cpu_time() const;
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unsigned int set_total_cpu_time(unsigned int cpu_time);
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virtual unsigned int get_arrival_time() const;
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virtual unsigned int set_arrival_time(unsigned int arrival_time);
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virtual StaticProcess& get_process();
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// Caller can use directly the vector instead that
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// the "remove_request()" and "add_request()" method
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// of the design. Since this class is internal to the
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// backend anyway, this is okay.
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virtual std::vector<StaticRequest*>& get_requests();
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private:
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StaticThread(const StaticThread&);
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unsigned int _start_time_delta;
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unsigned int _required_cpu_time;
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StaticProcess* _process;
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std::vector<StaticRequest*> _static_requests;
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};
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}
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#endif
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