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>
---
 .../self_reset_bug/self_reset_bug.cpp              | 98 ++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 src/systemc/tests/systemc/1666-2011-compliance/self_reset_bug/self_reset_bug.cpp

(limited to 'src/systemc/tests/systemc/1666-2011-compliance/self_reset_bug/self_reset_bug.cpp')

diff --git a/src/systemc/tests/systemc/1666-2011-compliance/self_reset_bug/self_reset_bug.cpp b/src/systemc/tests/systemc/1666-2011-compliance/self_reset_bug/self_reset_bug.cpp
new file mode 100644
index 000000000..a56a140b9
--- /dev/null
+++ b/src/systemc/tests/systemc/1666-2011-compliance/self_reset_bug/self_reset_bug.cpp
@@ -0,0 +1,98 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+// self_reset_bug.cpp -- test for 
+//
+//  Original Author: John Aynsley, Doulus
+//
+// MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+//
+
+// 
+
+#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)
+  {
+    SC_METHOD(target);
+      target_handle = sc_get_current_process_handle();
+
+    count = 0;
+    f0 = f1 = f2 = f3 = 0;
+  }
+  
+  sc_process_handle target_handle;
+  int count;
+  int f0, f1, f2, f3;
+
+  void target()
+  {
+    switch (count)
+    {
+      case 0:
+        f0 = 1;
+        count = 1;
+        next_trigger(10, SC_NS);
+        break;
+
+      case 1:
+        f1 = 1;
+        count = 2;
+        target_handle.reset();
+        break;
+
+      case 2:
+        f2 = 1;
+        count = 3;
+        target_handle.reset();
+        break;
+
+      case 3:
+        f3 = 1;
+        count = 4;
+        break;
+    }
+  }
+  
+  SC_HAS_PROCESS(Top);
+};
+
+int sc_main(int argc, char* argv[])
+{
+  Top top("top");
+  
+  sc_start();
+
+  sc_assert( top.f0 ); 
+  sc_assert( top.f1 ); 
+  sc_assert( top.f2 ); 
+  sc_assert( top.f3 ); 
+  
+  cout << endl << "Success" << endl;
+  return 0;
+}
+  
-- 
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