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Diffstat (limited to 'ext/systemc/src/sysc/kernel/sc_constants.h')
-rw-r--r-- | ext/systemc/src/sysc/kernel/sc_constants.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/ext/systemc/src/sysc/kernel/sc_constants.h b/ext/systemc/src/sysc/kernel/sc_constants.h new file mode 100644 index 000000000..1ff20adbd --- /dev/null +++ b/ext/systemc/src/sysc/kernel/sc_constants.h @@ -0,0 +1,82 @@ +/***************************************************************************** + + 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_constants.h -- Default constants whose values may need to be + changed depending on the application. + + Original Author: Ali Dasdan, Synopsys, Inc. + + CHANGE LOG AT THE END OF THE FILE + *****************************************************************************/ + +#ifndef SC_CONSTANTS_H +#define SC_CONSTANTS_H + +namespace sc_core { + +// Maximum number of bits for arbitrary precision arithmetic. If +// defined, the arithmetic becomes faster. If not defined, the +// arithmetic becomes slower and the precision becomes infinite. It +// is a good idea to define this constant as a multiple of +// BITS_PER_DIGIT, which is defined in numeric_bit/sc_nbdefs.h. +//#define SC_MAX_NBITS 510 // 17 * BITS_PER_DIGIT + + +// deprecated in 1666-2005 and later, but kept for backwards compatibility +// - can be set by defining SC_OVERRIDE_DEFAULT_STACK_SIZE +// - defaults defined in sc_thread_process.cpp +extern const int SC_DEFAULT_STACK_SIZE; + + +#ifdef DEBUG_SYSTEMC +const int SC_MAX_NUM_DELTA_CYCLES = 10000; +#endif + +} // namespace sc_core + +// $Log: sc_constants.h,v $ +// Revision 1.7 2011/08/26 20:46:09 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 1.6 2011/02/18 20:33:26 acg +// Philipp A. Hartmann: added default stack size for CYGWIN32. +// +// Revision 1.5 2011/02/18 20:27:14 acg +// Andy Goodrich: Updated Copyrights. +// +// Revision 1.4 2011/02/13 21:47:37 acg +// Andy Goodrich: update copyright notice. +// +// Revision 1.3 2010/03/15 18:29:25 acg +// Andy Goodrich: Changed the default stack size to 128K from 64K. +// +// Revision 1.2 2008/05/22 17:06:24 acg +// Andy Goodrich: updated copyright notice to include 2008. +// +// Revision 1.1.1.1 2006/12/15 20:20:05 acg +// SystemC 2.3 +// +// Revision 1.3 2006/01/13 18:44:29 acg +// Added $Log to record CVS changes into the source. +// + +#endif |