From 16fa8d7cc8c92f5ab879e4cf9c6c0bbb3567860f Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Thu, 24 May 2018 01:37:55 -0700 Subject: systemc: Import tests from the Accellera systemc distribution. Change-Id: Iad76b398949a55d768a34d027a2d8e3739953da6 Reviewed-on: https://gem5-review.googlesource.com/10845 Reviewed-by: Giacomo Travaglini Maintainer: Gabe Black --- .../sc_start_bug/sc_start_bug.cpp | 79 ++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 src/systemc/tests/systemc/1666-2011-compliance/sc_start_bug/sc_start_bug.cpp (limited to 'src/systemc/tests/systemc/1666-2011-compliance/sc_start_bug/sc_start_bug.cpp') diff --git a/src/systemc/tests/systemc/1666-2011-compliance/sc_start_bug/sc_start_bug.cpp b/src/systemc/tests/systemc/1666-2011-compliance/sc_start_bug/sc_start_bug.cpp new file mode 100644 index 000000000..c69289e66 --- /dev/null +++ b/src/systemc/tests/systemc/1666-2011-compliance/sc_start_bug/sc_start_bug.cpp @@ -0,0 +1,79 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +// sc_start_bug.cpp +// +// Original Author: John Aynsley, Doulos, Inc. +// +// MODIFICATION LOG - modifiers, enter your name, affiliation, date and +// + +#define SC_INCLUDE_DYNAMIC_PROCESSES + +#include +using namespace sc_core; +using std::cout; +using std::endl; + +struct Top: sc_module +{ + Top(sc_module_name _name) + { + SC_THREAD(T1); + SC_THREAD(T2); + } + + void T1() + { + sc_assert( sc_time_stamp() == sc_time(0, SC_NS) ); + wait(15, SC_NS); + sc_assert( sc_time_stamp() == sc_time(15, SC_NS) ); + sc_pause(); + } + + void T2() + { + sc_assert( sc_time_stamp() == sc_time(0, SC_NS) ); + wait(30, SC_NS); + sc_assert( sc_time_stamp() == sc_time(30, SC_NS) ); + sc_pause(); + } + + SC_HAS_PROCESS(Top); +}; + +int sc_main(int argc, char* argv[]) +{ + Top top("top"); + + sc_start(10, SC_NS, SC_RUN_TO_TIME); + sc_assert( sc_time_stamp() == sc_time(10, SC_NS) ); + + sc_start(10, SC_NS, SC_RUN_TO_TIME); + sc_assert( sc_time_stamp() == sc_time(15, SC_NS) ); + + sc_start(10, SC_NS, SC_RUN_TO_TIME); + sc_assert( sc_time_stamp() == sc_time(25, SC_NS) ); + + sc_start(10, SC_NS, SC_RUN_TO_TIME); + sc_assert( sc_time_stamp() == sc_time(30, SC_NS) ); + + cout << endl << "Success" << endl; + return 0; +} -- cgit v1.2.3