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Diffstat (limited to 'src/systemc/tests/systemc/misc/user_guide/chpt5.1/accumulator.h')
-rw-r--r-- | src/systemc/tests/systemc/misc/user_guide/chpt5.1/accumulator.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/user_guide/chpt5.1/accumulator.h b/src/systemc/tests/systemc/misc/user_guide/chpt5.1/accumulator.h new file mode 100644 index 000000000..6005d3fac --- /dev/null +++ b/src/systemc/tests/systemc/misc/user_guide/chpt5.1/accumulator.h @@ -0,0 +1,72 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + accumulator.h -- + + 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: + + *****************************************************************************/ + +/* Filename accumulator.h */ +/* This is the interface file for synchronous process `accumulator' */ + +#include "systemc.h" + +SC_MODULE( accumulator ) +{ + SC_HAS_PROCESS( accumulator ); + + sc_in_clk clk; + + const sc_signal<int>& number; //input + sc_signal<int>& sum; //output + sc_signal<int>& prod; //output + + int sum_acc; //internal variable + int mult_acc; //internal variable + + //Constructor + accumulator(sc_module_name NAME, + sc_clock& CLK, + const sc_signal<int>& NUMBER, + sc_signal<int>& SUM, + sc_signal<int>& PROD) + : number(NUMBER), sum(SUM), prod(PROD) + { + clk(CLK); + SC_CTHREAD( entry, clk.pos() ); + } + + // Process functionality in member function below + void entry(); +}; + + |