112855Sgabeblack@google.com/***************************************************************************** 212855Sgabeblack@google.com 312855Sgabeblack@google.com Licensed to Accellera Systems Initiative Inc. (Accellera) under one or 412855Sgabeblack@google.com more contributor license agreements. See the NOTICE file distributed 512855Sgabeblack@google.com with this work for additional information regarding copyright ownership. 612855Sgabeblack@google.com Accellera licenses this file to you under the Apache License, Version 2.0 712855Sgabeblack@google.com (the "License"); you may not use this file except in compliance with the 812855Sgabeblack@google.com License. You may obtain a copy of the License at 912855Sgabeblack@google.com 1012855Sgabeblack@google.com http://www.apache.org/licenses/LICENSE-2.0 1112855Sgabeblack@google.com 1212855Sgabeblack@google.com Unless required by applicable law or agreed to in writing, software 1312855Sgabeblack@google.com distributed under the License is distributed on an "AS IS" BASIS, 1412855Sgabeblack@google.com WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 1512855Sgabeblack@google.com implied. See the License for the specific language governing 1612855Sgabeblack@google.com permissions and limitations under the License. 1712855Sgabeblack@google.com 1812855Sgabeblack@google.com *****************************************************************************/ 1912855Sgabeblack@google.com 2012855Sgabeblack@google.com/***************************************************************************** 2112855Sgabeblack@google.com 2212855Sgabeblack@google.com test.cpp -- 2312855Sgabeblack@google.com 2412855Sgabeblack@google.com Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 2512855Sgabeblack@google.com 2612855Sgabeblack@google.com *****************************************************************************/ 2712855Sgabeblack@google.com 2812855Sgabeblack@google.com/***************************************************************************** 2912855Sgabeblack@google.com 3012855Sgabeblack@google.com MODIFICATION LOG - modifiers, enter your name, affiliation, date and 3112855Sgabeblack@google.com changes you are making here. 3212855Sgabeblack@google.com 3312855Sgabeblack@google.com Name, Affiliation, Date: 3412855Sgabeblack@google.com Description of Modification: 3512855Sgabeblack@google.com 3612855Sgabeblack@google.com *****************************************************************************/ 3712855Sgabeblack@google.com 3812855Sgabeblack@google.com// test of signal port tracing. 3912855Sgabeblack@google.com 4012855Sgabeblack@google.com#include "systemc.h" 4112855Sgabeblack@google.com 4212855Sgabeblack@google.comSC_MODULE( mod_a ) 4312855Sgabeblack@google.com{ 4412855Sgabeblack@google.com sc_in_clk clk; 4512855Sgabeblack@google.com 4612855Sgabeblack@google.com sc_in<int> in_int; 4712855Sgabeblack@google.com sc_in<bool> in_bool; 4812855Sgabeblack@google.com sc_in<sc_logic> in_logic; 4912855Sgabeblack@google.com sc_in_resolved in_resolved; 5012855Sgabeblack@google.com sc_in_rv<1> in_rv1; 5112855Sgabeblack@google.com 5212855Sgabeblack@google.com sc_out<int> out_int; 5312855Sgabeblack@google.com sc_out<bool> out_bool; 5412855Sgabeblack@google.com sc_out<sc_logic> out_logic; 5512855Sgabeblack@google.com sc_out_resolved out_resolved; 5612855Sgabeblack@google.com sc_out_rv<1> out_rv1; 5712855Sgabeblack@google.com 5812855Sgabeblack@google.com void main_action() 5912855Sgabeblack@google.com { 6012855Sgabeblack@google.com int a_int = 0; 6112855Sgabeblack@google.com bool a_bool = false; 6212855Sgabeblack@google.com sc_logic a_logic = SC_LOGIC_X; 6312855Sgabeblack@google.com sc_logic a_resolved = SC_LOGIC_X; 6412855Sgabeblack@google.com sc_lv<1> a_rv1 = sc_lv<1>( SC_LOGIC_X ); 6512855Sgabeblack@google.com 6612855Sgabeblack@google.com wait(); 6712855Sgabeblack@google.com 6812855Sgabeblack@google.com while( true ) { 6912855Sgabeblack@google.com out_int = a_int; 7012855Sgabeblack@google.com out_bool = a_bool; 7112855Sgabeblack@google.com out_logic = a_logic; 7212855Sgabeblack@google.com out_resolved = a_resolved; 7312855Sgabeblack@google.com out_rv1 = a_rv1; 7412855Sgabeblack@google.com 7512855Sgabeblack@google.com a_int ++; 7612855Sgabeblack@google.com a_bool = ! a_bool; 7712855Sgabeblack@google.com a_logic = sc_dt::sc_logic_value_t( a_int % 4 ); 7812855Sgabeblack@google.com a_resolved = a_logic; 7912855Sgabeblack@google.com a_rv1 = sc_lv<1>( a_logic ); 8012855Sgabeblack@google.com 8112855Sgabeblack@google.com wait(); 8212855Sgabeblack@google.com } 8312855Sgabeblack@google.com } 8412855Sgabeblack@google.com 8512855Sgabeblack@google.com SC_CTOR( mod_a ) 8612855Sgabeblack@google.com { 8712855Sgabeblack@google.com SC_THREAD( main_action ); 8812855Sgabeblack@google.com sensitive << clk.pos(); 8912855Sgabeblack@google.com } 9012855Sgabeblack@google.com}; 9112855Sgabeblack@google.com 9212855Sgabeblack@google.comint 9312855Sgabeblack@google.comsc_main( int, char*[] ) 9412855Sgabeblack@google.com{ 9512855Sgabeblack@google.com sc_clock clk; 9612855Sgabeblack@google.com 9712855Sgabeblack@google.com sc_signal<int> sig_int; 9812855Sgabeblack@google.com sc_signal<bool> sig_bool; 9912855Sgabeblack@google.com sc_signal<sc_logic> sig_logic; 10012855Sgabeblack@google.com sc_signal_resolved sig_resolved; 10112855Sgabeblack@google.com sc_signal_rv<1> sig_rv1; 10212855Sgabeblack@google.com 10312855Sgabeblack@google.com mod_a a( "a" ); 10412855Sgabeblack@google.com 10512855Sgabeblack@google.com a.clk( clk ); 10612855Sgabeblack@google.com 10712855Sgabeblack@google.com a.in_int( sig_int ); 10812855Sgabeblack@google.com a.in_bool( sig_bool ); 10912855Sgabeblack@google.com a.in_logic( sig_logic ); 11012855Sgabeblack@google.com a.in_resolved( sig_resolved ); 11112855Sgabeblack@google.com a.in_rv1( sig_rv1 ); 11212855Sgabeblack@google.com 11312855Sgabeblack@google.com a.out_int( sig_int ); 11412855Sgabeblack@google.com a.out_bool( sig_bool ); 11512855Sgabeblack@google.com a.out_logic( sig_logic ); 11612855Sgabeblack@google.com a.out_resolved( sig_resolved ); 11712855Sgabeblack@google.com a.out_rv1( sig_rv1 ); 11812855Sgabeblack@google.com 11912855Sgabeblack@google.com sc_trace_file* tf = sc_create_vcd_trace_file( "test" ); 12012855Sgabeblack@google.com 12112855Sgabeblack@google.com sc_trace( tf, sig_int, "sig_int" ); 12212855Sgabeblack@google.com sc_trace( tf, sig_bool, "sig_bool" ); 12312855Sgabeblack@google.com sc_trace( tf, sig_logic, "sig_logic" ); 12412855Sgabeblack@google.com sc_trace( tf, sig_resolved, "sig_resolved" ); 12512855Sgabeblack@google.com sc_trace( tf, sig_rv1, "sig_rv1" ); 12612855Sgabeblack@google.com 12712855Sgabeblack@google.com sc_trace( tf, a.in_int, "a.in_int" ); 12812855Sgabeblack@google.com sc_trace( tf, a.in_bool, "a.in_bool" ); 12912855Sgabeblack@google.com sc_trace( tf, a.in_logic, "a.in_logic" ); 13012855Sgabeblack@google.com sc_trace( tf, a.in_resolved, "a.in_resolved" ); 13112855Sgabeblack@google.com sc_trace( tf, a.in_rv1, "a.in_rv1" ); 13212855Sgabeblack@google.com 13312855Sgabeblack@google.com sc_trace( tf, a.out_int, "a.out_int" ); 13412855Sgabeblack@google.com sc_trace( tf, a.out_bool, "a.out_bool" ); 13512855Sgabeblack@google.com sc_trace( tf, a.out_logic, "a.out_logic" ); 13612855Sgabeblack@google.com sc_trace( tf, a.out_resolved, "a.out_resolved" ); 13712855Sgabeblack@google.com sc_trace( tf, a.out_rv1, "a.out_rv1" ); 13812855Sgabeblack@google.com 13912855Sgabeblack@google.com sc_start( 10, SC_NS ); 14012855Sgabeblack@google.com 14112855Sgabeblack@google.com sc_close_vcd_trace_file( tf ); 14212855Sgabeblack@google.com 14312855Sgabeblack@google.com return 0; 14412855Sgabeblack@google.com} 145