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Diffstat (limited to 'ext/systemc/src/sysc/communication/sc_interface.h')
-rw-r--r-- | ext/systemc/src/sysc/communication/sc_interface.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/ext/systemc/src/sysc/communication/sc_interface.h b/ext/systemc/src/sysc/communication/sc_interface.h new file mode 100644 index 000000000..b21d3c27d --- /dev/null +++ b/ext/systemc/src/sysc/communication/sc_interface.h @@ -0,0 +1,107 @@ +/***************************************************************************** + + Licensed to Accellera Systems Initiative Inc. (Accellera) under one or + more contributor license agreements. See the NOTICE file distributed + with this work for additional information regarding copyright ownership. + Accellera licenses this file to you under the Apache License, Version 2.0 + (the "License"); you may not use this file except in compliance with the + License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied. See the License for the specific language governing + permissions and limitations under the License. + + *****************************************************************************/ + +/***************************************************************************** + + sc_interface.h -- Abstract base class of all interface classes. + + Original Author: Martin Janssen, Synopsys, Inc., 2001-05-21 + + CHANGE LOG IS AT THE END OF THE FILE + *****************************************************************************/ + +#ifndef SC_INTERFACE_H +#define SC_INTERFACE_H + +namespace sc_core { + +class sc_event; +class sc_port_base; + + +// ---------------------------------------------------------------------------- +// CLASS : sc_interface +// +// Abstract base class of all interface classes. +// BEWARE: Direct inheritance from this class must be done virtual. +// ---------------------------------------------------------------------------- + +class sc_interface +{ +public: + + // register a port with this interface (does nothing by default) + virtual void register_port( sc_port_base& port_, + const char* if_typename_ ); + + // get the default event + virtual const sc_event& default_event() const; + + // destructor (does nothing) + virtual ~sc_interface(); + +protected: + + // constructor (does nothing) + sc_interface(); + +private: + + // disabled + sc_interface( const sc_interface& ); + sc_interface& operator = ( const sc_interface& ); + +private: + + static sc_event m_never_notified; + +#if defined(__SUNPRO_CC) && (__SUNPRO_CC == 0x520) + // Workaround for a bug in the Sun WorkShop 6 update 2 compiler. + // An empty virtual base class can cause the optimizer to + // generate wrong code. + char dummy; +#endif +}; + +} // namespace sc_core + +//$Log: sc_interface.h,v $ +//Revision 1.3 2011/08/26 20:45:40 acg +// Andy Goodrich: moved the modification log to the end of the file to +// eliminate source line number skew when check-ins are done. +// +//Revision 1.2 2011/02/18 20:23:45 acg +// Andy Goodrich: Copyright update. +// +//Revision 1.1.1.1 2006/12/15 20:20:04 acg +//SystemC 2.3 +// +//Revision 1.2 2006/01/03 23:18:26 acg +//Changed copyright to include 2006. +// +//Revision 1.1.1.1 2005/12/19 23:16:43 acg +//First check in of SystemC 2.1 into its own archive. +// +//Revision 1.7 2005/06/10 22:43:55 acg +//Added CVS change log annotation. +// + +#endif + +// Taf! |