diff options
Diffstat (limited to 'src/systemc/tests/systemc/1666-2011-compliance/living_children/living_children.cpp')
-rw-r--r-- | src/systemc/tests/systemc/1666-2011-compliance/living_children/living_children.cpp | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/1666-2011-compliance/living_children/living_children.cpp b/src/systemc/tests/systemc/1666-2011-compliance/living_children/living_children.cpp new file mode 100644 index 000000000..e67218770 --- /dev/null +++ b/src/systemc/tests/systemc/1666-2011-compliance/living_children/living_children.cpp @@ -0,0 +1,107 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +// living_children.cpp -- test for +// +// Original Author: John Aynsley, Doulos, Inc. +// +// MODIFICATION LOG - modifiers, enter your name, affiliation, date and +// +// $Log: living_children.cpp,v $ +// Revision 1.2 2011/05/08 19:18:46 acg +// Andy Goodrich: remove extraneous + prefixes from git diff. +// + +// Not invaliding handles to processes with living children + +#define SC_INCLUDE_DYNAMIC_PROCESSES + +#include <systemc> + +using namespace sc_core; +using std::cout; +using std::endl; + +struct Top: sc_module +{ + Top(sc_module_name _name) + { + t1 = sc_spawn(sc_bind(&Top::T1, this)); + } + + sc_process_handle t1, t2a, t2b; + + void T1() + { + wait(1, SC_NS); + t2a = sc_spawn(sc_bind(&Top::T2, this)); + t2b = sc_spawn(sc_bind(&Top::T2, this)); + wait(1, SC_NS); + sc_assert( t2a.valid() ); + sc_assert( t2b.valid() ); + + std::vector<sc_object*> children = t1.get_child_objects(); + sc_assert( children.size() == 2); + + sc_event_and_list and_list = t2a.terminated_event() & t2b.terminated_event(); + wait( and_list ); + + sc_assert( t2a.valid() ); + sc_assert( t2a.terminated() ); + sc_assert( t2b.valid() ); + sc_assert( t2b.terminated() ); + sc_assert( sc_time_stamp() == sc_time(3, SC_NS) ); + } + + void T2() + { + wait(2, SC_NS); + sc_process_handle t3 = sc_spawn(sc_bind(&Top::T3, this)); + wait(SC_ZERO_TIME); + sc_assert( t3.valid() ); + + sc_process_handle me = sc_get_current_process_handle(); + sc_assert( me.get_parent_object() ); // Parent handle shall still be valid + std::vector<sc_object*> children = me.get_child_objects(); + sc_assert( children.size() == 1); + + std::vector<sc_event*> my_events = me.get_child_events(); + sc_assert( my_events.size() == 0 ); + } + + void T3() + { + wait(3, SC_NS); + sc_process_handle me = sc_get_current_process_handle(); + sc_assert( me.get_parent_object() ); // Parent handle shall still be valid + } + + SC_HAS_PROCESS(Top); +}; + +int sc_main(int argc, char* argv[]) +{ + Top top("top"); + + sc_start(); + + cout << endl << "Success" << endl; + return 0; +} + |