diff options
Diffstat (limited to 'src/systemc/tests/systemc/misc/gnats/pr-47_3/pr-47_3.cpp')
-rw-r--r-- | src/systemc/tests/systemc/misc/gnats/pr-47_3/pr-47_3.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/gnats/pr-47_3/pr-47_3.cpp b/src/systemc/tests/systemc/misc/gnats/pr-47_3/pr-47_3.cpp new file mode 100644 index 000000000..66cdcf92d --- /dev/null +++ b/src/systemc/tests/systemc/misc/gnats/pr-47_3/pr-47_3.cpp @@ -0,0 +1,84 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + pr-47_3.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: + + *****************************************************************************/ + +#include "systemc.h" + +SC_MODULE( dub ) +{ + SC_HAS_PROCESS( dub ); + + sc_in_clk clk; + + const sc_signal<bool>& a; + const sc_signal<bool>& b; + sc_signal<bool>& c; + sc_signal<bool>& d; + + dub( sc_module_name NAME, + sc_clock& CLK, + const sc_signal<bool>& A, + const sc_signal<bool>& B, + sc_signal<bool>& C, + sc_signal<bool>& D ) + : + a(A), + b(B), + c(C), + d(D) + { + clk(CLK); + SC_CTHREAD( entry, clk.pos() ); + } + void entry(); +}; + +void +dub::entry() +{ + while (1) { + d = b; + wait(); + c = a; + c = a.read() && b.read(); + wait(); + } +} + +int sc_main( int, char*[] ) +{ + return 0; +} |