| /***************************************************************************** |
| |
| 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. |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| main.cpp -- |
| |
| Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| MODIFICATION LOG - modifiers, enter your name, affiliation, date and |
| changes you are making here. |
| |
| Name, Affiliation, Date: |
| Description of Modification: |
| |
| *****************************************************************************/ |
| |
| // This may look like C code, but it is really -*- C++ -*- |
| // |
| // main.cxx -- |
| // Copyright Synopsys 1998 |
| // Author : Ric Hilderink |
| // Created On : Wed Dec 30 12:41:10 1998 |
| // Status : none |
| // |
| |
| #include <limits.h> |
| |
| #define SC_INCLUDE_FX |
| #include "systemc.h" |
| # if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300)) |
| # include "sstream" |
| #else |
| # include "strstream.h" |
| #endif |
| #include "fx_precision_double.h" |
| |
| extern void test_fx_float_limits(ostream&); |
| extern void test_fx_ufix_limits(ostream&); |
| extern void test_fx_fix_limits(ostream&); |
| extern void test_fx_fixed_limits(ostream&); |
| extern void test_fx_ufixed_limits(ostream&); |
| |
| int sc_main( int, char** ) |
| { |
| # if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300)) |
| std::stringstream out; |
| # else |
| strstream out; |
| # endif |
| |
| out.precision(15); |
| |
| test_fx_float_limits(out); |
| test_fx_ufix_limits(out); |
| test_fx_fix_limits(out); |
| test_fx_fixed_limits(out); |
| test_fx_ufixed_limits(out); |
| |
| # if (defined(__GNUC__) && (__GNUC__ >= 3))|| (defined(_MSC_VER) && (_MSC_VER >= 1300)) |
| std::string s = out.str(); |
| for (int i = 0; i < s.length(); i++ ) |
| # else |
| out << '\0'; |
| char* s = out.str(); |
| for (int i = 0; i < strlen(s); i++ ) |
| # endif |
| |
| { |
| if (s[i+0] == 'i' && s[i+1] == 'n' && s[i+2] == 'f') |
| { |
| s[i+0] = 'I'; |
| i += 2; |
| continue; |
| } |
| |
| if (s[i+0] == 'n' && s[i+1] == 'a' && s[i+2] == 'n') |
| { |
| s[i+0] = 'N'; |
| s[i+2] = 'N'; |
| i += 2; |
| continue; |
| } |
| } |
| |
| cout << s; |
| |
| return 0; |
| } |