From 16fa8d7cc8c92f5ab879e4cf9c6c0bbb3567860f Mon Sep 17 00:00:00 2001
From: Gabe Black <gabeblack@google.com>
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 <giacomo.travaglini@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>
---
 .../kernel/sc_event/test13/golden/test13.log       | 13 ++++
 .../systemc/kernel/sc_event/test13/test13.cpp      | 89 ++++++++++++++++++++++
 2 files changed, 102 insertions(+)
 create mode 100644 src/systemc/tests/systemc/kernel/sc_event/test13/golden/test13.log
 create mode 100644 src/systemc/tests/systemc/kernel/sc_event/test13/test13.cpp

(limited to 'src/systemc/tests/systemc/kernel/sc_event/test13')

diff --git a/src/systemc/tests/systemc/kernel/sc_event/test13/golden/test13.log b/src/systemc/tests/systemc/kernel/sc_event/test13/golden/test13.log
new file mode 100644
index 000000000..d243d6ae2
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_event/test13/golden/test13.log
@@ -0,0 +1,13 @@
+SystemC Simulation
+sender notifies e2 after 10 ns, receiver e1 at zero time
+simulation time:0 s sender - e2
+simulation time:0 s receiver - e1
+simulation time:0 s sender - e2
+simulation time:10 ns receiver - e1
+simulation time:10 ns sender - e2
+simulation time:20 ns receiver - e1
+simulation time:20 ns sender - e2
+simulation time:30 ns receiver - e1
+simulation time:30 ns sender - e2
+simulation time:40 ns receiver - e1
+simulation time:40 ns sender - e2
diff --git a/src/systemc/tests/systemc/kernel/sc_event/test13/test13.cpp b/src/systemc/tests/systemc/kernel/sc_event/test13/test13.cpp
new file mode 100644
index 000000000..144b46e94
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_event/test13/test13.cpp
@@ -0,0 +1,89 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  test13.cpp -- 
+
+  Original Author: Ucar Aziz, Synopsys, Inc., 2002-02-15
+                   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:
+
+ *****************************************************************************/
+
+// test of next_trigger() for static sensitivity
+
+#include "systemc.h"
+
+SC_MODULE( mod_a )
+{
+    sc_event e1;
+    sc_event e2;
+ 
+    void write( const char* msg )
+    {
+        cout <<"simulation time" << ":" << sc_time_stamp()
+             << " " << msg << endl;
+     
+    }
+
+    void sender()
+    {
+      write( "sender - e2" );
+      e2.notify(10, SC_NS );
+      next_trigger();
+    }
+
+
+    void receiver()
+    {
+        next_trigger();
+	write( "receiver - e1" );
+        e1.notify(SC_ZERO_TIME );
+    }
+ 
+
+    SC_CTOR( mod_a )
+    {
+        SC_METHOD( sender );
+        sensitive << e1;
+        SC_METHOD( receiver );
+        sensitive << e2;
+    }
+};
+
+
+int
+sc_main( int, char*[] )
+{
+    mod_a a( "a" );
+    cout<<"sender notifies e2 after 10 ns, receiver e1 at zero time" << endl;
+    sc_start(50,SC_NS);
+
+    return 0;
+}
-- 
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