summaryrefslogtreecommitdiff
path: root/src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp')
-rw-r--r--src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp100
1 files changed, 100 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp b/src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp
new file mode 100644
index 000000000..8f202dc11
--- /dev/null
+++ b/src/systemc/tests/systemc/communication/sc_port_policy/test04/test04.cpp
@@ -0,0 +1,100 @@
+/*****************************************************************************
+
+ 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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ test04.cpp -- Test bind policy: all required not bound.
+
+ Original Author: Andy Goodrich, Forte Design Systems, 02 September 2005
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+ MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+ changes you are making here.
+
+ Name, Affiliation, Date:
+ Description of Modification:
+
+ *****************************************************************************/
+
+#include <systemc.h>
+
+#define ALL_ERROR // Force error on all bound port.
+// #define BIND_NONE // Bind port with zero or more bound.
+// #define ONE_ERROR // Force error on one or more bound port.
+
+SC_MODULE(TB)
+{
+ SC_CTOR(TB) : m_all("all"), m_none("none"), m_one("one")
+ {
+ SC_CTHREAD(thread, m_clk.pos());
+ }
+ void thread()
+ {
+ for (;;)
+ {
+ wait();
+ cout << sc_time_stamp() << ":" << endl;
+ cout << " all[0] = " << m_all[0]->read() << endl;
+ cout << " all[1] = " << m_all[1]->read() << endl;
+ cout << " one = " << m_one->read() << endl;
+# if defined(BIND_NONE)
+ cout << " none = " << m_none->read() << endl;
+# endif
+ }
+ }
+ sc_port<sc_signal_in_if<bool>,2,SC_ALL_BOUND> m_all;
+ sc_in<bool> m_clk;
+ sc_port<sc_signal_in_if<bool>,2,SC_ZERO_OR_MORE_BOUND> m_none;
+ sc_port<sc_signal_in_if<bool>,2,SC_ONE_OR_MORE_BOUND> m_one;
+};
+
+int sc_main (int argc , char *argv[]) {
+ sc_clock clock;
+ sc_signal<bool> sig1;
+ sc_signal<bool> sig2;
+
+ TB tb("tb");
+
+ tb.m_clk(clock);
+
+# if !defined(ONE_ERROR)
+ tb.m_one(sig1);
+# endif
+# if defined(BIND_NONE)
+ tb.m_none(sig2);
+# endif
+ tb.m_all(sig1);
+# if !defined(ALL_ERROR)
+ tb.m_all(sig2);
+# endif
+
+ sc_start(1, SC_NS);
+ sig1 = true;
+ sc_start(1, SC_NS);
+ sig2 = true;
+ sc_start(1, SC_NS);
+ sig1 = false;
+ sig2 = false;
+ sc_start(1, SC_NS);
+ return 0;
+}
+