diff options
Diffstat (limited to 'src/systemc/tests/systemc/datatypes/int/sc_signed/part_select/test04/test04.cpp')
-rw-r--r-- | src/systemc/tests/systemc/datatypes/int/sc_signed/part_select/test04/test04.cpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/datatypes/int/sc_signed/part_select/test04/test04.cpp b/src/systemc/tests/systemc/datatypes/int/sc_signed/part_select/test04/test04.cpp new file mode 100644 index 000000000..6a595ace1 --- /dev/null +++ b/src/systemc/tests/systemc/datatypes/int/sc_signed/part_select/test04/test04.cpp @@ -0,0 +1,60 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + test04.cpp -- test sign extension in part select assignments. + + Original Author: Andy Goodrich, Forte Design Systems, 29 April 2008 + + *****************************************************************************/ + +/***************************************************************************** + + MODIFICATION LOG - modifiers, enter your name, affiliation, date and + changes you are making here. + + Name, Affiliation, Date: + Description of Modification: + + *****************************************************************************/ + +#include "systemc.h" +#define TERM(EXPR) cout << #EXPR << " " << hex << (EXPR) << endl + + +int sc_main(int argc, char* argv[]) +{ + sc_bigint<31> a; + sc_bigint<4> b = 0xa; + sc_bigint<5> c = 0x0a; + sc_biguint<4> d = 0x0a; + a = 0x12345678; + a.range(15,8) = b; + cout << hex << a << endl; + a = 0x12345678; + a.range(15,8) = c; + cout << hex << a << endl; + a = 0x12345678; + a.range(15,8) = d; + cout << hex << a << endl; + + cout << "Program completed" << endl; + return 0; +} |