diff options
Diffstat (limited to 'ext/systemc/src/sysc/kernel/sc_main_main.cpp')
| -rw-r--r-- | ext/systemc/src/sysc/kernel/sc_main_main.cpp | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/ext/systemc/src/sysc/kernel/sc_main_main.cpp b/ext/systemc/src/sysc/kernel/sc_main_main.cpp new file mode 100644 index 000000000..1cdf1eb49 --- /dev/null +++ b/ext/systemc/src/sysc/kernel/sc_main_main.cpp @@ -0,0 +1,167 @@ +/***************************************************************************** + + 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_main_main.cpp - Wrapper around user's toplevel routine `sc_main'. + + Original Author: Andy Goodrich, Forte Design Systems + + CHANGE LOG APPEARS AT THE END OF THE FILE + *****************************************************************************/ + + +#include "sysc/kernel/sc_cmnhdr.h" +#include "sysc/kernel/sc_externs.h" +#include "sysc/kernel/sc_except.h" +#include "sysc/utils/sc_iostream.h" +#include "sysc/utils/sc_report.h" +#include "sysc/utils/sc_report_handler.h" +#include "sysc/utils/sc_utils_ids.h" +#include <vector> + +namespace sc_core { + +extern void pln(); + +static int argc_copy; // Copy of argc value passed to sc_elab_and_sim. +static char** argv_copy; // Copy of argv value passed to sc_elab_and_sim. + +static +inline +void +message_function( const char* s ) +{ + ::std::cout << "\n" << s << ::std::endl; +} + +bool sc_in_action = false; + +int sc_argc() +{ + return argc_copy; +} + +const char* const* sc_argv() +{ + return argv_copy; +} + + +int +sc_elab_and_sim( int argc, char* argv[] ) +{ + int status = 1; + argc_copy = argc; + argv_copy = argv; + std::vector<char*> argv_call; + for ( int i = 0; i < argc; i++ ) + argv_call.push_back(argv[i]); + + try + { + pln(); + + // Perform initialization here + sc_in_action = true; + + status = sc_main( argc, &argv_call[0] ); + + // Perform cleanup here + sc_in_action = false; + } + catch( const sc_report& x ) + { + message_function( x.what() ); + } + catch( ... ) + { + // translate other escaping exceptions + sc_report* err_p = sc_handle_exception(); + if( err_p ) message_function( err_p->what() ); + delete err_p; + } + + // IF DEPRECATION WARNINGS WERE ISSUED TELL THE USER HOW TO TURN THEM OFF + + if ( sc_report_handler::get_count( SC_ID_IEEE_1666_DEPRECATION_ ) > 0 ) + { + std::stringstream ss; + +# define MSGNL "\n " +# define CODENL "\n " + + ss << + "You can turn off warnings about" MSGNL + "IEEE 1666 deprecated features by placing this method call" MSGNL + "as the first statement in your sc_main() function:\n" CODENL + "sc_core::sc_report_handler::set_actions( " + "\"" << SC_ID_IEEE_1666_DEPRECATION_ << "\"," CODENL + " " /* indent param */ + "sc_core::SC_DO_NOTHING );" + << std::endl; + + SC_REPORT_INFO( SC_ID_IEEE_1666_DEPRECATION_, ss.str().c_str() ); + } + + return status; +} + +} // namespace sc_core + +// $Log: sc_main_main.cpp,v $ +// Revision 1.9 2011/08/26 20:46:10 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 1.8 2011/05/09 04:07:48 acg +// Philipp A. Hartmann: +// (1) Restore hierarchy in all phase callbacks. +// (2) Ensure calls to before_end_of_elaboration. +// +// Revision 1.7 2011/02/18 20:27:14 acg +// Andy Goodrich: Updated Copyrights. +// +// Revision 1.6 2011/02/13 21:47:37 acg +// Andy Goodrich: update copyright notice. +// +// Revision 1.5 2010/03/15 18:29:25 acg +// Andy Goodrich: Changed the default stack size to 128K from 64K. +// +// Revision 1.4 2009/10/14 19:06:48 acg +// Andy Goodrich: changed the way the "copy" of argv is handled. It is +// now passed to sc_main, and the original is referenced via argv_copy. +// +// Revision 1.3 2008/05/22 17:06:25 acg +// Andy Goodrich: updated copyright notice to include 2008. +// +// Revision 1.2 2008/04/11 20:41:28 acg +// Andy Goodrich: changed the return value in sc_elab_and_sim() to be 1 +// when an exception occurs in sc_main() rather than 0. +// +// Revision 1.1.1.1 2006/12/15 20:20:05 acg +// SystemC 2.3 +// +// Revision 1.4 2006/01/25 00:31:19 acg +// Andy Goodrich: Changed over to use a standard message id of +// SC_ID_IEEE_1666_DEPRECATION for all deprecation messages. +// +// Revision 1.3 2006/01/13 18:44:29 acg +// Added $Log to record CVS changes into the source. +// |