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>

4 files changed, 214 insertions, 0 deletions

diff --git a/src/systemc/tests/systemc/kernel/sc_attribute/test01/golden/test01.log b/src/systemc/tests/systemc/kernel/sc_attribute/test01/golden/test01.log
new file mode 100644
index 000000000..f62393491
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_attribute/test01/golden/test01.log
@@ -0,0 +1,5 @@
+SystemC Simulation
+a1
+42
+a1
+a2
diff --git a/src/systemc/tests/systemc/kernel/sc_attribute/test01/test01.cpp b/src/systemc/tests/systemc/kernel/sc_attribute/test01/test01.cpp
new file mode 100644
index 000000000..99bd4b473
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_attribute/test01/test01.cpp
@@ -0,0 +1,74 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  test01.cpp -- 
+
+  Original Author: 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 sc_attribute - general test
+
+#include "systemc.h"
+
+int
+sc_main( int, char*[] )
+{
+    sc_clock clk;
+
+    sc_attribute<int> a1( "a1", 42 );
+    sc_attribute<std::string> a2( "a2", "foobar" );
+
+    clk.add_attribute( a1 );
+    clk.add_attribute( a2 );
+
+    sc_attr_base* p = clk.get_attribute( "a1" );
+    cout << p->name() << endl;
+    sc_attribute<int>* pi = dynamic_cast<sc_attribute<int>*>( p );
+    if( pi != 0 ) {
+        cout << pi->value << endl;
+    }
+    sc_attribute<std::string>* ps = dynamic_cast<sc_attribute<std::string>*>( p );
+    if( ps != 0 ) {
+        cout << ps->value << endl;
+    }
+
+    const sc_attr_cltn& attrs = clk.attr_cltn();
+    sc_attr_cltn::const_iterator it = attrs.begin();
+    for( ; it != attrs.end(); ++ it ) {
+        cout << (*it)->name() << endl;
+    }
+
+    clk.remove_attribute( "a1" );
+    clk.remove_attribute( "a2" );
+
+    return 0;
+}
diff --git a/src/systemc/tests/systemc/kernel/sc_attribute/test02/golden/test02.log b/src/systemc/tests/systemc/kernel/sc_attribute/test02/golden/test02.log
new file mode 100644
index 000000000..b5133c9f1
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_attribute/test02/golden/test02.log
@@ -0,0 +1,21 @@
+SystemC Simulation
+a1
+clock
+a1
+clock
+
+added attributes to the attribute collection class
+a1   clock
+a3   24
+a4   casio
+
+size of the class
+3
+
+looking whether the name is in collection class
+a3 exists
+a5 does not exist
+
+removing names 
+a1 is removed 
+a5 does not exist
diff --git a/src/systemc/tests/systemc/kernel/sc_attribute/test02/test02.cpp b/src/systemc/tests/systemc/kernel/sc_attribute/test02/test02.cpp
new file mode 100644
index 000000000..6bd979657
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_attribute/test02/test02.cpp
@@ -0,0 +1,114 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  test02.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 sc_attribute
+
+#include "systemc.h"
+
+int
+sc_main( int, char*[] )
+{
+  sc_clock clk;
+  sc_attr_cltn att_cltn;
+  sc_attr_cltn att_cln(att_cltn);
+  sc_attribute<std::string> a1( "a1", "clock" );
+  sc_attribute<std::string> a2( a1 );
+  sc_attribute<int> a3( "a3", 24 );
+  sc_attribute<std::string> a4( "a4", "casio" );
+  sc_attribute<int> a5("a5");
+
+  cout << a2.name() << endl;
+  cout << a2.value << endl;
+
+  clk.add_attribute( a2 );
+
+  sc_attr_base* p = clk.get_attribute("a1");
+  cout << p->name() << endl;
+  sc_attribute<std::string>* pi = dynamic_cast<sc_attribute<std::string>*>( p );
+   if( pi != 0 ) {
+        cout << pi->value << endl;
+    }
+
+   cout << endl;
+   cout << "added attributes to the attribute collection class" << endl;
+
+   if(att_cltn.push_back(&a1) == true) {
+     cout << a1.name() << "   ";
+     cout << a1.value << endl;
+   }
+
+   if(att_cltn.push_back(&a3) == true) {
+     cout << a3.name() << "   ";
+     cout << a3.value << endl;
+   }
+
+   if(att_cltn.push_back(&a4) == true) {
+     cout << a4.name() << "   ";
+     cout << a4.value << endl << endl;
+   }
+
+   cout << "size of the class\n";
+   cout << att_cltn.size()<< endl<< endl;
+
+   cout << "looking whether the name is in collection class\n";
+   sc_attr_base *pr = att_cltn.operator []("a3");
+   if(pr != 0)
+     cout << pr->name() << " exists" << endl;
+   else
+     cout << "a3 does not exist\n";
+
+   sc_attr_base *pm = att_cltn.operator []("a5");
+   if(pm != 0)
+     cout << pm->name() << " exists" << endl;
+   else
+     cout << "a5 does not exist\n" << endl;
+
+   cout << "removing names \n";
+   sc_attr_base *pk = att_cltn.remove("a1");
+   if(pk != 0)
+     cout << "a1 is removed \n";
+   else
+     cout << "a1 does not exist\n";
+   sc_attr_base *pn = att_cltn.remove("a5");
+   if(pn != 0)
+     cout << "a5 is removed \n";
+   else
+     cout << "a5 does not exist\n";
+
+  return 0;
+}