OpenASIP  2.0
RFPort.hh
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1 /*
2  Copyright (c) 2002-2009 Tampere University.
3 
4  This file is part of TTA-Based Codesign Environment (TCE).
5 
6  Permission is hereby granted, free of charge, to any person obtaining a
7  copy of this software and associated documentation files (the "Software"),
8  to deal in the Software without restriction, including without limitation
9  the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  and/or sell copies of the Software, and to permit persons to whom the
11  Software is furnished to do so, subject to the following conditions:
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13  The above copyright notice and this permission notice shall be included in
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17  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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24 /**
25  * @file RFPort.hh
26  *
27  * Declaration of RFPort class.
28  *
29  * @author Lasse Laasonen 2005 (lasse.laasonen-no.spam-tut.fi)
30  * @note rating: red
31  */
32 
33 #ifndef TTA_RF_PORT_HH
34 #define TTA_RF_PORT_HH
35 
36 #include "Port.hh"
37 
38 namespace TTAMachine {
39 
40 class BaseRegisterFile;
41 
42 /**
43  * RFPort instances are used as ports of register files.
44  */
45 class RFPort : public Port {
46 public:
47  RFPort(const std::string& name, BaseRegisterFile& parent);
48  RFPort(const ObjectState* state, Unit& parent);
49  virtual ~RFPort();
50 
51  virtual int width() const;
53 
54  virtual ObjectState* saveState() const;
55  virtual void loadState(const ObjectState* state);
56 
57  /// ObjectState name for register file port.
58  static const std::string OSNAME_RFPORT;
59 };
60 }
61 
62 #endif
TTAMachine::RFPort::OSNAME_RFPORT
static const std::string OSNAME_RFPORT
ObjectState name for register file port.
Definition: RFPort.hh:58
TTAMachine::RFPort::width
virtual int width() const
Definition: RFPort.cc:82
TTAMachine::RFPort::loadState
virtual void loadState(const ObjectState *state)
Definition: RFPort.cc:119
TTAMachine::RFPort::~RFPort
virtual ~RFPort()
Definition: RFPort.cc:72
ObjectState
Definition: ObjectState.hh:59
TTAMachine::RFPort
Definition: RFPort.hh:45
Port.hh
TTAMachine::BaseRegisterFile
Definition: BaseRegisterFile.hh:48
TTAMachine::Unit
Definition: Unit.hh:51
TTAMachine::Port
Definition: Port.hh:54
TTAMachine::RFPort::parentUnit
BaseRegisterFile * parentUnit() const
Definition: RFPort.cc:93
TTAMachine::Port::name
virtual std::string name() const
Definition: Port.cc:141
TTAMachine
Definition: Assembler.hh:48
TTAMachine::RFPort::saveState
virtual ObjectState * saveState() const
Definition: RFPort.cc:104
TTAMachine::RFPort::RFPort
RFPort(const std::string &name, BaseRegisterFile &parent)
Definition: RFPort.cc:54