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+/*****************************************************************************
+
+ 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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ scfx_pow10.h -
+
+ Original Author: Robert Graulich, Synopsys, Inc.
+ Martin Janssen, Synopsys, Inc.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+ changes you are making here.
+
+ Name, Affiliation, Date:
+ Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: scfx_pow10.h,v $
+// Revision 1.1.1.1 2006/12/15 20:20:04 acg
+// SystemC 2.3
+//
+// Revision 1.3 2006/01/13 18:53:58 acg
+// Andy Goodrich: added $Log command so that CVS comments are reproduced in
+// the source.
+//
+
+#ifndef __SYSTEMC_EXT_DT_FX_SCFX_POW10_HH__
+#define __SYSTEMC_EXT_DT_FX_SCFX_POW10_HH__
+
+#include "scfx_rep.hh"
+
+namespace sc_dt
+{
+
+// classes defined in this module
+class scfx_pow10;
+
+
+// ----------------------------------------------------------------------------
+// CLASS : scfx_pow10
+//
+// Class to compute (and cache) powers of 10 in arbitrary precision.
+// ----------------------------------------------------------------------------
+
+const int SCFX_POW10_TABLE_SIZE = 32;
+
+class scfx_pow10
+{
+ public:
+ scfx_pow10();
+ ~scfx_pow10();
+
+ const scfx_rep operator() (int);
+
+ private:
+ scfx_rep *pos(int);
+ scfx_rep *neg(int);
+
+ scfx_rep m_pos[SCFX_POW10_TABLE_SIZE];
+ scfx_rep m_neg[SCFX_POW10_TABLE_SIZE];
+};
+
+} // namespace sc_dt
+
+#endif // __SYSTEMC_EXT_DT_FX_SCFX_POW10_HH__