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>

1 files changed, 120 insertions, 0 deletions

diff --git a/src/systemc/tests/systemc/misc/stars/star102574/star102574.cpp b/src/systemc/tests/systemc/misc/stars/star102574/star102574.cpp
new file mode 100644
index 000000000..337ebde5b
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/stars/star102574/star102574.cpp
@@ -0,0 +1,120 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  star102574.cpp -- 
+
+  Original Author: Preeti Panda, Synopsys, Inc., 2000-08-09
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#include <systemc.h>
+#include "while_fsm.h"
+
+#define max 10
+
+void while_fsm::entry()
+{
+
+  int  i, inp_tmp;
+
+  // reset_loop
+  if (reset.read()==true) {
+    result.write(0);
+    out_valid.write(false);
+    wait();
+  } else wait(); 
+
+  //----------
+  // main loop
+  //----------
+  while(1) {
+
+    // read inputs
+    while (in_valid.read()==false) wait();
+
+    // execution of for loop 
+    out_valid.write(true);
+    i=1;
+    wait();
+    while (i<=max) {
+      inp_tmp = in_value.read();
+      result.write(inp_tmp); 
+      i++;
+      wait();
+    };
+    out_valid.write(false);
+    wait();
+
+    // execution of for loop with continues
+    out_valid.write(true);
+    i=0;
+    wait();
+    do {
+      i++;
+      inp_tmp = in_value.read();
+      if (i==8) {
+	wait();
+	continue;
+      } else if (in_value.read()<5 && i!=1) {
+	wait();
+	continue;
+      } else {
+	result.write(inp_tmp);
+	wait();
+      }
+    } while (i<=max);
+    out_valid.write(false);
+    wait();
+    wait(3);
+
+    // for loop with break
+    out_valid.write(true);
+    i=0;
+    wait();
+    do {
+      i++;
+      inp_tmp = in_value.read();
+      if (inp_tmp==7) {
+	wait();
+	break;
+      } else {
+	result.write(inp_tmp);
+	wait();
+      };
+    } while (i<=max);
+    out_valid.write(false);
+    wait();
+
+  }
+}
+
+// EOF
+