AbstractController.hh revision 7039:bc0b6ea676b5 
1/*
2 * Copyright (c) 2009 Mark D. Hill and David A. Wood
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCONTROLLER_HH__
30#define __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCONTROLLER_HH__
31
32#include "sim/sim_object.hh"
33#include "params/RubyController.hh"
34
35#include "mem/ruby/common/Consumer.hh"
36#include "mem/protocol/MachineType.hh"
37#include "mem/ruby/common/Address.hh"
38#include "mem/ruby/network/Network.hh"
39
40class MessageBuffer;
41class Network;
42
43class AbstractController : public SimObject, public Consumer
44{
45  public:
46    typedef RubyControllerParams Params;
47    AbstractController(const Params *p) : SimObject(p) {}
48
49    // returns the number of controllers created of the specific subtype
50    //  virtual int getNumberOfControllers() const = 0;
51    virtual MessageBuffer* getMandatoryQueue() const = 0;
52    virtual const int & getVersion() const = 0;
53    virtual const string toString() const = 0;  // returns text version of
54                                                // controller type
55    virtual const string getName() const = 0;   // return instance name
56    virtual const MachineType getMachineType() const = 0;
57    virtual void blockOnQueue(Address, MessageBuffer*) = 0;
58    virtual void unblock(Address) = 0;
59    virtual void initNetworkPtr(Network* net_ptr) = 0;
60
61    virtual void print(ostream & out) const = 0;
62    virtual void printStats(ostream & out) const = 0;
63    virtual void printConfig(ostream & out) const = 0;
64    virtual void wakeup() = 0;
65    //  virtual void dumpStats(ostream & out) = 0;
66    virtual void clearStats() = 0;
67};
68
69#endif // __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCONTROLLER_HH__
70