diff options
Diffstat (limited to 'src/mem/ruby/slicc_interface/AbstractEntry.hh')
-rw-r--r-- | src/mem/ruby/slicc_interface/AbstractEntry.hh | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/mem/ruby/slicc_interface/AbstractEntry.hh b/src/mem/ruby/slicc_interface/AbstractEntry.hh new file mode 100644 index 000000000..8e1968d62 --- /dev/null +++ b/src/mem/ruby/slicc_interface/AbstractEntry.hh @@ -0,0 +1,73 @@ + +/* + * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef AbstractEntry_H +#define AbstractEntry_H + +#include "mem/ruby/common/Global.hh" +#include "mem/ruby/common/Address.hh" +#include "mem/protocol/AccessPermission.hh" + +class DataBlock; + +class AbstractEntry { +public: + // Constructors + AbstractEntry(); + + // Destructor, prevent it from instantiation + virtual ~AbstractEntry() = 0; + + // Public Methods + + // The methods below are those called by ruby runtime, add when it is + // absolutely necessary and should all be virtual function. + virtual DataBlock& getDataBlk() = 0; + + + virtual void print(ostream& out) const = 0; + +}; + +// Output operator declaration +ostream& operator<<(ostream& out, const AbstractEntry& obj); + +// ******************* Definitions ******************* + +// Output operator definition +extern inline +ostream& operator<<(ostream& out, const AbstractEntry& obj) +{ + obj.print(out); + out << flush; + return out; +} + +#endif //AbstractEntry_H + |