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>

127 files changed, 12236 insertions, 0 deletions

diff --git a/src/systemc/tests/systemc/misc/v1.0/blv/blv.cpp b/src/systemc/tests/systemc/misc/v1.0/blv/blv.cpp
new file mode 100644
index 000000000..e2135fbf9
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/blv/blv.cpp
@@ -0,0 +1,148 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  blv.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 the basic functionality of sc_bv<> and sc_lv<>
+//----------------------------------------------------------
+#include "systemc.h"
+#include <time.h>
+#include "isaac.h"
+
+QTIsaac<8> rng;
+
+template<class T>
+void compare(int W)
+{ // functionality verification
+  sc_bv_base x(W);
+  T st;
+  // initialize
+  for(int i=0; i<W; i++)
+  {
+    bool la = (rng.rand()&1) == 0;
+    x[i] = la;
+    st[i] = la;
+  }
+  if(st.to_string()!=x.to_string())
+    cout<<"\nERROR: x= "<<x<<" st= "<<st<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+  if( (int) st.xor_reduce()!= x.xor_reduce())
+    cout<<"\nERROR: st.xor_reduce="<<(short)st.xor_reduce()<<"; x.xor_reduce="<<
+    (short)x.xor_reduce()<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+  if( (int) x.or_reduce()!=st.or_reduce())
+     cout<<"\nERROR: st.or_reduce="<<(short)st.or_reduce()<<
+     "; x.or_reduce="<<(short)x.or_reduce()<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+  if( (int) x.and_reduce()!=st.and_reduce())
+    cout<<"\nERROR: st.and_reduce="<<(short)st.and_reduce()<<
+    "; x.and_reduce="<<(short)x.and_reduce()<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+
+  if((st,st).to_string()!=(x,x).to_string())
+    cout<<"\nERROR: st,st="<<(st,st)<<
+    "; x,x="<<(x,x)<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+  int first = (int) ( (double) W * ((double)rng.rand() / (double)0x7fffffff));
+  int second = (int) ( (double) W * ((double)rng.rand() / (double)0x7fffffff));
+  if(st.range(first,second).to_string()!=x.range(first,second).to_string())
+    cout<<"st.range("<<first<<","<<second<<")="<<st.range(first,second)<<
+    "; x.range("<<first<<","<<second<<")="<<x.range(first,second)<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+
+  sc_bv_base bv(2*W);
+  sc_bv_base xv(2*W);
+  bv = (st,st);
+  xv = (x,x);
+  if(bv.to_string()!=xv.to_string())
+    cout<<"\nERROR: bv(st,st)="<<bv<<"; xv(x,x)="<<xv<<"\n"<<
+    "st="<<st<<"\nx="<<x<< endl;
+  int Len=0;
+  if(first>second)
+    Len = first-second;
+  else
+    Len = second-first;
+  sc_bv_base br(Len+1);
+  sc_bv_base xr(Len+1);
+  br = st.range(first,second);
+  xr = x.range(first,second);
+  if(br.to_string()!=xr.to_string())
+  {
+    cout<<"\nERROR: br("<<first<<","<<second<<")!= xr("<<first<<","<<second
+        <<")" << endl;
+    br = st.range(first,second);
+    xr = x.range(first,second);
+    cout<<"br="<<br.to_string()<<"  xr="<<xr.to_string()<<
+    "st.range="<<st.range(first,second)<<"  x.range="<<x.range(first,second)<<
+    "st="<<st<<"\nx="<<x<< endl;
+  }
+
+  // verify assignments
+  long ra = rng.rand();
+  x  = ra;
+  st = ra;
+  if(st.to_string()!=x.to_string())
+    cout<<"\nERROR (assignment): x= "<<x<<" st= "<<st<<" original long="<<ra
+        << endl;
+}
+
+int sc_main(int, char**)
+{
+  const int N = 2000;
+  int Seed = rng.rand();
+  cout<<"\nverifying sc_bv<"<<N<<">" << endl;
+  try{
+    for(int i=0; i<1000; i++)
+      compare<sc_bv<N> >(N);
+  }
+  catch(...)
+  {
+    cout<<"Test failed due to exception in sc_bv. Seed = "<<Seed<< endl;
+    throw;
+  }
+  try{
+    cout<<"\nverifying sc_lv<"<<N<<">" << endl;
+    for(int i=0; i<1000; i++)
+      compare<sc_lv<N> >(N);
+  }
+  catch(...)
+  {
+    cout<<"Test failed due to exception in sc_lv. Seed = "<<Seed<< endl;
+    throw;
+  }
+
+  return 0;
+}
diff --git a/src/systemc/tests/systemc/misc/v1.0/blv/golden/blv.log b/src/systemc/tests/systemc/misc/v1.0/blv/golden/blv.log
new file mode 100644
index 000000000..12908a228
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/blv/golden/blv.log
@@ -0,0 +1,5 @@
+SystemC Simulation
+
+verifying sc_bv<2000>
+
+verifying sc_lv<2000>
diff --git a/src/systemc/tests/systemc/misc/v1.0/blv/isaac.h b/src/systemc/tests/systemc/misc/v1.0/blv/isaac.h
new file mode 100644
index 000000000..9625be2ac
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/blv/isaac.h
@@ -0,0 +1,272 @@
+#ifndef __ISAAC_HPP
+#define __ISAAC_HPP
+
+
+/*
+
+    C++ TEMPLATE VERSION OF Robert J. Jenkins Jr.'s
+    ISAAC Random Number Generator.
+
+    Ported from vanilla C to to template C++ class
+    by Quinn Tyler Jackson on 16-23 July 1998.
+
+        quinn@qtj.net
+
+    The function for the expected period of this
+    random number generator, according to Jenkins is:
+
+        f(a,b) = 2**((a+b*(3+2^^a)-1)
+
+        (where a is ALPHA and b is bitwidth)
+        
+    So, for a bitwidth of 32 and an ALPHA of 8,
+    the expected period of ISAAC is:
+
+        2^^(8+32*(3+2^^8)-1) = 2^^8295
+
+    Jackson has been able to run implementations
+    with an ALPHA as high as 16, or
+
+        2^^2097263
+
+*/
+
+
+typedef unsigned int UINT32;
+const UINT32 GOLDEN_RATIO = UINT32(0x9e3779b9);
+
+
+template <UINT32 ALPHA = (8)>
+class QTIsaac
+{
+  public:
+   
+    typedef unsigned char byte;
+   
+    struct randctx
+    {
+        randctx(void)
+        {
+            randrsl = new UINT32[N];
+            randmem = new UINT32[N];
+        }
+      
+        ~randctx(void)
+        {
+            delete [] randrsl;
+            delete [] randmem;
+        }
+      
+        UINT32 randcnt;
+        UINT32* randrsl;
+        UINT32* randmem;
+        UINT32 randa;
+        UINT32 randb;
+        UINT32 randc;
+	};
+   
+    QTIsaac(UINT32 a = 0, UINT32 b = 0, UINT32 c = 0);
+    virtual ~QTIsaac(void);
+   
+    UINT32 rand(void);
+    virtual void randinit(randctx* ctx, bool bUseSeed);
+    virtual void srand(
+		UINT32 a = 0, UINT32 b = 0, UINT32 c = 0, UINT32* s = NULL);
+   
+    enum {N = (1<<ALPHA)};
+   
+  protected:
+   
+     virtual void isaac(randctx* ctx);
+   
+     UINT32 ind(UINT32* mm, UINT32 x);
+     void rngstep(
+		UINT32 mix, UINT32& a, UINT32& b, UINT32*& mm, UINT32*& m, 
+		UINT32*& m2, UINT32*& r, UINT32& x, UINT32& y);
+     virtual void shuffle(
+		UINT32& a, UINT32& b, UINT32& c, UINT32& d, UINT32& e, UINT32& f, 
+		UINT32& g, UINT32& h);
+   
+  private:
+    randctx m_rc;   
+};
+
+
+template<UINT32 ALPHA>
+QTIsaac<ALPHA>::QTIsaac(UINT32 a, UINT32 b, UINT32 c) : m_rc()
+{
+    srand(a, b, c);
+}
+
+
+template<UINT32 ALPHA>
+QTIsaac<ALPHA>::~QTIsaac(void)
+{
+    // DO NOTHING
+}
+
+
+template<UINT32 ALPHA>
+void QTIsaac<ALPHA>::srand(UINT32 a, UINT32 b, UINT32 c, UINT32* s)
+{
+	for(int i = 0; i < N; i++)
+	{
+		m_rc.randrsl[i] = s != NULL ? s[i] : 0;
+	}
+   
+	m_rc.randa = a;
+	m_rc.randb = b;
+	m_rc.randc = c;
+   
+	randinit(&m_rc, true);
+}
+
+
+template<UINT32 ALPHA>
+inline UINT32 QTIsaac<ALPHA>::rand(void)
+{
+	return 0x7fffffff & (!m_rc.randcnt-- ? 
+		(isaac(&m_rc), m_rc.randcnt=(N-1), m_rc.randrsl[m_rc.randcnt]) : 
+		m_rc.randrsl[m_rc.randcnt]);
+}
+
+
+template<UINT32 ALPHA>
+inline void QTIsaac<ALPHA>::randinit(randctx* ctx, bool bUseSeed)
+{
+	UINT32 a,b,c,d,e,f,g,h;
+	int i;
+
+	a = b = c = d = e = f = g = h = GOLDEN_RATIO;
+
+	UINT32* m = (ctx->randmem);
+	UINT32* r = (ctx->randrsl);
+
+	if(!bUseSeed)
+	{
+		ctx->randa = 0;
+		ctx->randb = 0;
+		ctx->randc = 0;
+	}
+
+	// scramble it
+	for(i=0; i < 4; ++i)         
+	{
+		shuffle(a,b,c,d,e,f,g,h);
+	}
+
+	if(bUseSeed) 
+	{
+		// initialize using the contents of r[] as the seed
+
+		for(i=0; i < N; i+=8)
+		{
+			a+=r[i  ]; b+=r[i+1]; c+=r[i+2]; d+=r[i+3];
+			e+=r[i+4]; f+=r[i+5]; g+=r[i+6]; h+=r[i+7];
+
+			shuffle(a,b,c,d,e,f,g,h);
+
+			m[i  ]=a; m[i+1]=b; m[i+2]=c; m[i+3]=d;
+			m[i+4]=e; m[i+5]=f; m[i+6]=g; m[i+7]=h;
+		}           
+
+		//do a second pass to make all of the seed affect all of m
+
+		for(i=0; i < N; i += 8)
+		{
+			a+=m[i  ]; b+=m[i+1]; c+=m[i+2]; d+=m[i+3];
+			e+=m[i+4]; f+=m[i+5]; g+=m[i+6]; h+=m[i+7];
+
+			shuffle(a,b,c,d,e,f,g,h);
+
+			m[i  ]=a; m[i+1]=b; m[i+2]=c; m[i+3]=d;
+			m[i+4]=e; m[i+5]=f; m[i+6]=g; m[i+7]=h;
+		}
+	}
+	else
+	{
+		// fill in mm[] with messy stuff
+
+		shuffle(a,b,c,d,e,f,g,h);
+
+		m[i  ]=a; m[i+1]=b; m[i+2]=c; m[i+3]=d;
+		m[i+4]=e; m[i+5]=f; m[i+6]=g; m[i+7]=h;
+
+	}
+
+	isaac(ctx);         // fill in the first set of results 
+	ctx->randcnt = N;   // prepare to use the first set of results 
+}
+
+
+template<UINT32 ALPHA>
+inline UINT32 QTIsaac<ALPHA>::ind(UINT32* mm, UINT32 x)
+{
+	return (*(UINT32*)((byte*)(mm) + ((x) & ((N-1)<<2))));
+}
+
+
+template<UINT32 ALPHA>
+inline void QTIsaac<ALPHA>::rngstep(UINT32 mix, UINT32& a, UINT32& b, UINT32*& mm, UINT32*& m, UINT32*& m2, UINT32*& r, UINT32& x, UINT32& y)
+{
+	x = *m;  
+	a = (a^(mix)) + *(m2++); 
+	*(m++) = y = ind(mm,x) + a + b; 
+	*(r++) = b = ind(mm,y>>ALPHA) + x; 
+}
+
+
+template<UINT32 ALPHA>
+inline void QTIsaac<ALPHA>::shuffle(UINT32& a, UINT32& b, UINT32& c, UINT32& d, UINT32& e, UINT32& f, UINT32& g, UINT32& h)
+{ 
+	a^=b<<11; d+=a; b+=c; 
+	b^=c>>2;  e+=b; c+=d; 
+	c^=d<<8;  f+=c; d+=e; 
+	d^=e>>16; g+=d; e+=f; 
+	e^=f<<10; h+=e; f+=g; 
+	f^=g>>4;  a+=f; g+=h; 
+	g^=h<<8;  b+=g; h+=a; 
+	h^=a>>9;  c+=h; a+=b; 
+}
+
+
+template<UINT32 ALPHA>
+inline void QTIsaac<ALPHA>::isaac(randctx* ctx)
+{
+	UINT32 x,y;
+
+	UINT32* mm = ctx->randmem;
+	UINT32* r  = ctx->randrsl;
+
+	UINT32 a = (ctx->randa);
+	UINT32 b = (ctx->randb + (++ctx->randc));
+
+	UINT32* m    = mm; 
+	UINT32* m2   = (m+(N/2));
+	UINT32* mend = m2;
+
+	for(; m<mend; )
+	{
+		rngstep((a<<13), a, b, mm, m, m2, r, x, y);
+		rngstep((a>>6) , a, b, mm, m, m2, r, x, y);
+		rngstep((a<<2) , a, b, mm, m, m2, r, x, y);
+		rngstep((a>>16), a, b, mm, m, m2, r, x, y);
+	}
+
+	m2 = mm;
+
+	for(; m2<mend; )
+	{
+		rngstep((a<<13), a, b, mm, m, m2, r, x, y);
+		rngstep((a>>6) , a, b, mm, m, m2, r, x, y);
+		rngstep((a<<2) , a, b, mm, m, m2, r, x, y);
+		rngstep((a>>16), a, b, mm, m, m2, r, x, y);
+	}
+
+	ctx->randb = b;
+	ctx->randa = a;
+}
+
+
+#endif // __ISAAC_HPP
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/const.h b/src/systemc/tests/systemc/misc/v1.0/dash0/const.h
new file mode 100644
index 000000000..233583047
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/dash0.f b/src/systemc/tests/systemc/misc/v1.0/dash0/dash0.f
new file mode 100644
index 000000000..787379cf9
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/dash0.f
@@ -0,0 +1,4 @@
+dash0/main.cpp
+dash0/dist.cpp
+dash0/pulse.cpp
+dash0/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash0/dist.cpp
new file mode 100644
index 000000000..8056060ba
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/dist.cpp
@@ -0,0 +1,88 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:51  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:10  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:44  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+// Compute the total and partial distances travelled.
+void
+dist_mod::get_dist_proc()
+{
+  wait();
+
+  double total = 0.0;
+  double partial = 0.0;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    // Increment the distances:
+    total = total + DIST_INCR;
+    partial = partial + DIST_INCR;
+
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+
+    if (total >= 3 * DIST_INCR)
+      sc_stop();
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash0/dist.h
new file mode 100644
index 000000000..9eb449ad7
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/dist.h
@@ -0,0 +1,57 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+
+  // Compute the total and partial distances travelled.
+  void get_dist_proc();
+
+  SC_CTOR( dist_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/golden/dash0.log b/src/systemc/tests/systemc/misc/v1.0/dash0/golden/dash0.log
new file mode 100644
index 000000000..e3c2c7c53
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/golden/dash0.log
@@ -0,0 +1,191 @@
+SystemC Simulation
+Current speed displayed = 79.2 km/h @ 100 ns
+Current speedometer angle = 164.492 degrees @ 100 ns
+Current speed displayed = 118.8 km/h @ 200 ns
+Current speedometer angle = 246.738 degrees @ 200 ns
+Current speed displayed = 118.8 km/h @ 300 ns
+Current speedometer angle = 246.738 degrees @ 300 ns
+Current speed displayed = 118.8 km/h @ 400 ns
+Current speedometer angle = 246.738 degrees @ 400 ns
+Current speed displayed = 118.8 km/h @ 500 ns
+Current speedometer angle = 246.738 degrees @ 500 ns
+Current speed displayed = 118.8 km/h @ 600 ns
+Current speedometer angle = 246.738 degrees @ 600 ns
+Current speed displayed = 118.8 km/h @ 700 ns
+Current speedometer angle = 246.738 degrees @ 700 ns
+Current speed displayed = 118.8 km/h @ 800 ns
+Current speedometer angle = 246.738 degrees @ 800 ns
+Current speed displayed = 118.8 km/h @ 900 ns
+Current speedometer angle = 246.738 degrees @ 900 ns
+Current speed displayed = 118.8 km/h @ 1 us
+Current speedometer angle = 246.738 degrees @ 1 us
+Current speed displayed = 118.8 km/h @ 1100 ns
+Current speedometer angle = 246.738 degrees @ 1100 ns
+Current speed displayed = 118.8 km/h @ 1200 ns
+Current speedometer angle = 246.738 degrees @ 1200 ns
+Current speed displayed = 118.8 km/h @ 1300 ns
+Current speedometer angle = 246.738 degrees @ 1300 ns
+Current speed displayed = 118.8 km/h @ 1400 ns
+Current speedometer angle = 246.738 degrees @ 1400 ns
+Current speed displayed = 118.8 km/h @ 1500 ns
+Current speedometer angle = 246.738 degrees @ 1500 ns
+Current speed displayed = 118.8 km/h @ 1600 ns
+Current speedometer angle = 246.738 degrees @ 1600 ns
+Current speed displayed = 118.8 km/h @ 1700 ns
+Current speedometer angle = 246.738 degrees @ 1700 ns
+Current speed displayed = 118.8 km/h @ 1800 ns
+Current speedometer angle = 246.738 degrees @ 1800 ns
+Current speed displayed = 118.8 km/h @ 1900 ns
+Current speedometer angle = 246.738 degrees @ 1900 ns
+Current speed displayed = 118.8 km/h @ 2 us
+Current speedometer angle = 246.738 degrees @ 2 us
+Current speed displayed = 118.8 km/h @ 2100 ns
+Current speedometer angle = 246.738 degrees @ 2100 ns
+Current speed displayed = 118.8 km/h @ 2200 ns
+Current speedometer angle = 246.738 degrees @ 2200 ns
+Current speed displayed = 118.8 km/h @ 2300 ns
+Current speedometer angle = 246.738 degrees @ 2300 ns
+Current speed displayed = 118.8 km/h @ 2400 ns
+Current speedometer angle = 246.738 degrees @ 2400 ns
+Current speed displayed = 118.8 km/h @ 2500 ns
+Current speedometer angle = 246.738 degrees @ 2500 ns
+Current speed displayed = 118.8 km/h @ 2600 ns
+Current speedometer angle = 246.738 degrees @ 2600 ns
+Current speed displayed = 118.8 km/h @ 2700 ns
+Current speedometer angle = 246.738 degrees @ 2700 ns
+Current speed displayed = 118.8 km/h @ 2800 ns
+Current speedometer angle = 246.738 degrees @ 2800 ns
+Current speed displayed = 118.8 km/h @ 2900 ns
+Current speedometer angle = 246.738 degrees @ 2900 ns
+Current speed displayed = 118.8 km/h @ 3 us
+Current speedometer angle = 246.738 degrees @ 3 us
+Current total distance displayed = 0.01 km @ 3050 ns
+Current partial distance displayed = 0.01 km @ 3050 ns
+Current speed displayed = 118.8 km/h @ 3100 ns
+Current speedometer angle = 246.738 degrees @ 3100 ns
+Current speed displayed = 118.8 km/h @ 3200 ns
+Current speedometer angle = 246.738 degrees @ 3200 ns
+Current speed displayed = 118.8 km/h @ 3300 ns
+Current speedometer angle = 246.738 degrees @ 3300 ns
+Current speed displayed = 118.8 km/h @ 3400 ns
+Current speedometer angle = 246.738 degrees @ 3400 ns
+Current speed displayed = 118.8 km/h @ 3500 ns
+Current speedometer angle = 246.738 degrees @ 3500 ns
+Current speed displayed = 118.8 km/h @ 3600 ns
+Current speedometer angle = 246.738 degrees @ 3600 ns
+Current speed displayed = 118.8 km/h @ 3700 ns
+Current speedometer angle = 246.738 degrees @ 3700 ns
+Current speed displayed = 118.8 km/h @ 3800 ns
+Current speedometer angle = 246.738 degrees @ 3800 ns
+Current speed displayed = 118.8 km/h @ 3900 ns
+Current speedometer angle = 246.738 degrees @ 3900 ns
+Current speed displayed = 118.8 km/h @ 4 us
+Current speedometer angle = 246.738 degrees @ 4 us
+Current speed displayed = 118.8 km/h @ 4100 ns
+Current speedometer angle = 246.738 degrees @ 4100 ns
+Current speed displayed = 118.8 km/h @ 4200 ns
+Current speedometer angle = 246.738 degrees @ 4200 ns
+Current speed displayed = 118.8 km/h @ 4300 ns
+Current speedometer angle = 246.738 degrees @ 4300 ns
+Current speed displayed = 118.8 km/h @ 4400 ns
+Current speedometer angle = 246.738 degrees @ 4400 ns
+Current speed displayed = 118.8 km/h @ 4500 ns
+Current speedometer angle = 246.738 degrees @ 4500 ns
+Current speed displayed = 118.8 km/h @ 4600 ns
+Current speedometer angle = 246.738 degrees @ 4600 ns
+Current speed displayed = 118.8 km/h @ 4700 ns
+Current speedometer angle = 246.738 degrees @ 4700 ns
+Current speed displayed = 118.8 km/h @ 4800 ns
+Current speedometer angle = 246.738 degrees @ 4800 ns
+Current speed displayed = 118.8 km/h @ 4900 ns
+Current speedometer angle = 246.738 degrees @ 4900 ns
+Current speed displayed = 118.8 km/h @ 5 us
+Current speedometer angle = 246.738 degrees @ 5 us
+Current speed displayed = 118.8 km/h @ 5100 ns
+Current speedometer angle = 246.738 degrees @ 5100 ns
+Current speed displayed = 118.8 km/h @ 5200 ns
+Current speedometer angle = 246.738 degrees @ 5200 ns
+Current speed displayed = 118.8 km/h @ 5300 ns
+Current speedometer angle = 246.738 degrees @ 5300 ns
+Current speed displayed = 118.8 km/h @ 5400 ns
+Current speedometer angle = 246.738 degrees @ 5400 ns
+Current speed displayed = 118.8 km/h @ 5500 ns
+Current speedometer angle = 246.738 degrees @ 5500 ns
+Current speed displayed = 118.8 km/h @ 5600 ns
+Current speedometer angle = 246.738 degrees @ 5600 ns
+Current speed displayed = 118.8 km/h @ 5700 ns
+Current speedometer angle = 246.738 degrees @ 5700 ns
+Current speed displayed = 118.8 km/h @ 5800 ns
+Current speedometer angle = 246.738 degrees @ 5800 ns
+Current speed displayed = 118.8 km/h @ 5900 ns
+Current speedometer angle = 246.738 degrees @ 5900 ns
+Current speed displayed = 118.8 km/h @ 6 us
+Current speedometer angle = 246.738 degrees @ 6 us
+Current speed displayed = 118.8 km/h @ 6100 ns
+Current speedometer angle = 246.738 degrees @ 6100 ns
+Current total distance displayed = 0.02 km @ 6100 ns
+Current partial distance displayed = 0.02 km @ 6100 ns
+Current speed displayed = 118.8 km/h @ 6200 ns
+Current speedometer angle = 246.738 degrees @ 6200 ns
+Current speed displayed = 118.8 km/h @ 6300 ns
+Current speedometer angle = 246.738 degrees @ 6300 ns
+Current speed displayed = 118.8 km/h @ 6400 ns
+Current speedometer angle = 246.738 degrees @ 6400 ns
+Current speed displayed = 118.8 km/h @ 6500 ns
+Current speedometer angle = 246.738 degrees @ 6500 ns
+Current speed displayed = 118.8 km/h @ 6600 ns
+Current speedometer angle = 246.738 degrees @ 6600 ns
+Current speed displayed = 118.8 km/h @ 6700 ns
+Current speedometer angle = 246.738 degrees @ 6700 ns
+Current speed displayed = 118.8 km/h @ 6800 ns
+Current speedometer angle = 246.738 degrees @ 6800 ns
+Current speed displayed = 118.8 km/h @ 6900 ns
+Current speedometer angle = 246.738 degrees @ 6900 ns
+Current speed displayed = 118.8 km/h @ 7 us
+Current speedometer angle = 246.738 degrees @ 7 us
+Current speed displayed = 118.8 km/h @ 7100 ns
+Current speedometer angle = 246.738 degrees @ 7100 ns
+Current speed displayed = 118.8 km/h @ 7200 ns
+Current speedometer angle = 246.738 degrees @ 7200 ns
+Current speed displayed = 118.8 km/h @ 7300 ns
+Current speedometer angle = 246.738 degrees @ 7300 ns
+Current speed displayed = 118.8 km/h @ 7400 ns
+Current speedometer angle = 246.738 degrees @ 7400 ns
+Current speed displayed = 118.8 km/h @ 7500 ns
+Current speedometer angle = 246.738 degrees @ 7500 ns
+Current speed displayed = 118.8 km/h @ 7600 ns
+Current speedometer angle = 246.738 degrees @ 7600 ns
+Current speed displayed = 118.8 km/h @ 7700 ns
+Current speedometer angle = 246.738 degrees @ 7700 ns
+Current speed displayed = 118.8 km/h @ 7800 ns
+Current speedometer angle = 246.738 degrees @ 7800 ns
+Current speed displayed = 118.8 km/h @ 7900 ns
+Current speedometer angle = 246.738 degrees @ 7900 ns
+Current speed displayed = 118.8 km/h @ 8 us
+Current speedometer angle = 246.738 degrees @ 8 us
+Current speed displayed = 118.8 km/h @ 8100 ns
+Current speedometer angle = 246.738 degrees @ 8100 ns
+Current speed displayed = 118.8 km/h @ 8200 ns
+Current speedometer angle = 246.738 degrees @ 8200 ns
+Current speed displayed = 118.8 km/h @ 8300 ns
+Current speedometer angle = 246.738 degrees @ 8300 ns
+Current speed displayed = 118.8 km/h @ 8400 ns
+Current speedometer angle = 246.738 degrees @ 8400 ns
+Current speed displayed = 118.8 km/h @ 8500 ns
+Current speedometer angle = 246.738 degrees @ 8500 ns
+Current speed displayed = 118.8 km/h @ 8600 ns
+Current speedometer angle = 246.738 degrees @ 8600 ns
+Current speed displayed = 118.8 km/h @ 8700 ns
+Current speedometer angle = 246.738 degrees @ 8700 ns
+Current speed displayed = 118.8 km/h @ 8800 ns
+Current speedometer angle = 246.738 degrees @ 8800 ns
+Current speed displayed = 118.8 km/h @ 8900 ns
+Current speedometer angle = 246.738 degrees @ 8900 ns
+Current speed displayed = 118.8 km/h @ 9 us
+Current speedometer angle = 246.738 degrees @ 9 us
+Current speed displayed = 118.8 km/h @ 9100 ns
+Current speedometer angle = 246.738 degrees @ 9100 ns
+Current total distance displayed = 0.03 km @ 9150 ns
+Current partial distance displayed = 0.03 km @ 9150 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash0/main.cpp
new file mode 100644
index 000000000..f31ae8c8a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/main.cpp
@@ -0,0 +1,112 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), a clock, and the pulse generator. The
+           pulses are generated by the sensors placed around one of the wheel
+           shafts. The rate of pulse generation is determined by the speed of
+           the car, which is constant at 120 km/h.  The clock represents the
+           real time. The signals in this program are traced. The simulation
+           is stopped by the odometers module.
+
+           purpose -- no environment module; multiple modules at one level;
+           single processes within each module; input, output and clock
+           ports; internal and external signals; asynchronous function and
+           thread processes; one clock; tracing.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:19  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:51  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:10  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:44  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Clocks.
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, speed_pulses);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses);
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.cpp
new file mode 100644
index 000000000..db885b1e0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.cpp
@@ -0,0 +1,102 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:51  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:10  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:44  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+
+  speed_pulse = false;
+  dist_pulse = false;
+  int speed = 120;
+
+  while (true) {
+
+#ifdef DEBUG
+    cout << "Pulses were generated @ " << sc_time_stamp() << endl;
+#endif
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.h
new file mode 100644
index 000000000..d11f80185
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/pulse.h
@@ -0,0 +1,63 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk;
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash0/speed.cpp
new file mode 100644
index 000000000..012a8428e
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/speed.cpp
@@ -0,0 +1,92 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:52  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:10  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:44  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  elapsed_time = elapsed_time + 1;
+}
+
+// Compute speed.
+void
+speed_mod::read_speed_proc()
+{
+  wait();
+
+  double speed = 0.0;
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+
+    // Reset timer.
+    elapsed_time = 0;
+
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+    cout << "Current speedometer angle = " 
+         << speed * MAX_ANGLE / MAX_SPEED 
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash0/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash0/speed.h
new file mode 100644
index 000000000..821b36c25
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash0/speed.h
@@ -0,0 +1,71 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_mod )
+{
+  // Ports:
+  sc_in_clk   clk;   // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+
+  // Internal signals:
+  sc_signal<int> elapsed_time;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  // Compute speed.
+  void read_speed_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    // Initialize time.
+    elapsed_time = 0;
+
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/const.h b/src/systemc/tests/systemc/misc/v1.0/dash1/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/dash1.f b/src/systemc/tests/systemc/misc/v1.0/dash1/dash1.f
new file mode 100644
index 000000000..42e7f867e
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/dash1.f
@@ -0,0 +1,5 @@
+dash1/driver.cpp
+dash1/dist.cpp
+dash1/main.cpp
+dash1/pulse.cpp
+dash1/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash1/dist.cpp
new file mode 100644
index 000000000..3bd6062bd
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/dist.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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:12  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_mod::prev_reset;
+
+// Compute the total and partial distances travelled.
+void
+dist_mod::get_dist_proc()
+{
+  wait();
+
+  double tmp_total = 0;
+  double tmp_partial = 0;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start) {
+      
+      // Increment the distances:
+      tmp_total += DIST_INCR;
+      
+      // This is to simulate reset.event():
+      if (prev_reset != (bool) reset)
+        tmp_partial = 0.0;  // If reset.event(), reset the partial distance.
+      else
+        tmp_partial += DIST_INCR;
+
+      prev_reset = reset;
+
+    }
+    else {
+      prev_reset = false;
+      tmp_total = 0.0;
+      tmp_partial = 0.0;
+    }
+
+    total = tmp_total;
+    partial = tmp_partial;
+
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash1/dist.h
new file mode 100644
index 000000000..8ccdc790f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/dist.h
@@ -0,0 +1,68 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal variables:
+  static bool prev_reset;
+
+  // Compute the total and partial distances travelled.
+  void get_dist_proc();
+
+  SC_CTOR( dist_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+
+    prev_reset = false;
+  }
+
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash1/driver.cpp
new file mode 100644
index 000000000..b06573cce
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/driver.cpp
@@ -0,0 +1,122 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:52  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:12  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  wait();
+
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  reset = false;
+  start = false;
+  speed_set = 0;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  sc_stop();
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash1/driver.h
new file mode 100644
index 000000000..f12767fb4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/driver.h
@@ -0,0 +1,70 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_THREAD( driver_out_proc );
+    sensitive << clk.pos();
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/golden/dash1.log b/src/systemc/tests/systemc/misc/v1.0/dash1/golden/dash1.log
new file mode 100644
index 000000000..a84ae19b4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/golden/dash1.log
@@ -0,0 +1,37 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 39.6 km/h @ 10300 ns
+Current speedometer angle = 82.2462 degrees @ 10300 ns
+Current total distance displayed = 0.01 km @ 19150 ns
+Current partial distance displayed = 0.01 km @ 19150 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 59.4 km/h @ 20075 ns
+Current speedometer angle = 123.369 degrees @ 20075 ns
+Current speed displayed = 118.8 km/h @ 20175 ns
+Current speedometer angle = 246.738 degrees @ 20175 ns
+Current total distance displayed = 0.02 km @ 22775 ns
+Current partial distance displayed = 0.02 km @ 22775 ns
+Current total distance displayed = 0.03 km @ 25825 ns
+Current partial distance displayed = 0.03 km @ 25825 ns
+Current total distance displayed = 0.04 km @ 28875 ns
+Current partial distance displayed = 0.04 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 79.2 km/h @ 30150 ns
+Current speedometer angle = 164.492 degrees @ 30150 ns
+Current speed displayed = 59.4 km/h @ 30350 ns
+Current speedometer angle = 123.369 degrees @ 30350 ns
+Current total distance displayed = 0.05 km @ 33850 ns
+Current partial distance displayed = 0 km @ 33850 ns
+Current total distance displayed = 0.06 km @ 39950 ns
+Current partial distance displayed = 0.01 km @ 39950 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 39.6 km/h @ 40225 ns
+Current speedometer angle = 82.2462 degrees @ 40225 ns
+Current total distance displayed = 0.07 km @ 49075 ns
+Current partial distance displayed = 0.02 km @ 49075 ns
+Driver stopped the car @ 50 us
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash1/main.cpp
new file mode 100644
index 000000000..225ee80a7
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/main.cpp
@@ -0,0 +1,141 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash0's purpose) -- environment
+           module (driver); multiple clocks.
+
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:53  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:12  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.cpp
new file mode 100644
index 000000000..397abccc6
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:12  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+  do {
+    wait();
+  } while (start.read() == false);
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.h
new file mode 100644
index 000000000..1188e2bc3
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/pulse.h
@@ -0,0 +1,65 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk << start;
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash1/speed.cpp
new file mode 100644
index 000000000..44fdd64bc
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/speed.cpp
@@ -0,0 +1,93 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:12  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_mod::read_speed_proc()
+{
+  wait();
+
+  double tmp_speed;
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start) {
+      tmp_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+      speed = tmp_speed;
+      angle = tmp_speed * MAX_ANGLE / MAX_SPEED;
+    }
+    else {
+      speed = 0.0;
+      angle = 0.0;
+    }
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash1/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash1/speed.h
new file mode 100644
index 000000000..47e3ced3c
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash1/speed.h
@@ -0,0 +1,75 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int> elapsed_time;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  // Compute speed.
+  void read_speed_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    elapsed_time = 0;
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/const.h b/src/systemc/tests/systemc/misc/v1.0/dash2/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/dash2.f b/src/systemc/tests/systemc/misc/v1.0/dash2/dash2.f
new file mode 100644
index 000000000..04f0b3607
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/dash2.f
@@ -0,0 +1,5 @@
+dash2/driver.cpp
+dash2/dist.cpp
+dash2/main.cpp
+dash2/pulse.cpp
+dash2/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash2/dist.cpp
new file mode 100644
index 000000000..ac090ed87
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/dist.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:14  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_mod::prev_reset;
+
+// Get the pulses for one distance increment.
+void
+dist_mod::get_dist_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok_for_incr = (ok_for_incr ? false : true);
+    else
+      ok_for_incr = false;
+  }
+}
+
+// Compute total distance.
+void
+dist_mod::compute_total_proc()
+{
+  if (start)
+    total_dist = total_dist + 1.0;
+  else
+    total_dist = 0.0;
+}
+
+// Compute partial distance.
+void
+dist_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_dist = 0.0;
+    else
+      partial_dist = partial_dist + 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_dist = 0.0;
+}
+
+// LCD display driver.
+void
+dist_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash2/dist.h
new file mode 100644
index 000000000..e34e9a923
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/dist.h
@@ -0,0 +1,91 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash2/driver.cpp
new file mode 100644
index 000000000..ed3ba8455
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/driver.cpp
@@ -0,0 +1,122 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:53  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:14  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  wait();
+
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  sc_stop();
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash2/driver.h
new file mode 100644
index 000000000..f12767fb4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/driver.h
@@ -0,0 +1,70 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_THREAD( driver_out_proc );
+    sensitive << clk.pos();
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/golden/dash2.log b/src/systemc/tests/systemc/misc/v1.0/dash2/golden/dash2.log
new file mode 100644
index 000000000..a84ae19b4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/golden/dash2.log
@@ -0,0 +1,37 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 39.6 km/h @ 10300 ns
+Current speedometer angle = 82.2462 degrees @ 10300 ns
+Current total distance displayed = 0.01 km @ 19150 ns
+Current partial distance displayed = 0.01 km @ 19150 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 59.4 km/h @ 20075 ns
+Current speedometer angle = 123.369 degrees @ 20075 ns
+Current speed displayed = 118.8 km/h @ 20175 ns
+Current speedometer angle = 246.738 degrees @ 20175 ns
+Current total distance displayed = 0.02 km @ 22775 ns
+Current partial distance displayed = 0.02 km @ 22775 ns
+Current total distance displayed = 0.03 km @ 25825 ns
+Current partial distance displayed = 0.03 km @ 25825 ns
+Current total distance displayed = 0.04 km @ 28875 ns
+Current partial distance displayed = 0.04 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 79.2 km/h @ 30150 ns
+Current speedometer angle = 164.492 degrees @ 30150 ns
+Current speed displayed = 59.4 km/h @ 30350 ns
+Current speedometer angle = 123.369 degrees @ 30350 ns
+Current total distance displayed = 0.05 km @ 33850 ns
+Current partial distance displayed = 0 km @ 33850 ns
+Current total distance displayed = 0.06 km @ 39950 ns
+Current partial distance displayed = 0.01 km @ 39950 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 39.6 km/h @ 40225 ns
+Current speedometer angle = 82.2462 degrees @ 40225 ns
+Current total distance displayed = 0.07 km @ 49075 ns
+Current partial distance displayed = 0.02 km @ 49075 ns
+Driver stopped the car @ 50 us
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash2/main.cpp
new file mode 100644
index 000000000..4c5e17742
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/main.cpp
@@ -0,0 +1,151 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash1's purpose) -- multiple
+           processes inside single modules.
+
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:54  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:14  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.cpp
new file mode 100644
index 000000000..4a2c87009
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:14  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+  do {
+    wait();
+  } while (start.read() == false);
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.h
new file mode 100644
index 000000000..1188e2bc3
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/pulse.h
@@ -0,0 +1,65 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk << start;
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash2/speed.cpp
new file mode 100644
index 000000000..1f592886f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:14  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed;
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed * 1.0;
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash2/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash2/speed.h
new file mode 100644
index 000000000..db9ac2262
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash2/speed.h
@@ -0,0 +1,91 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> raw_speed;
+  sc_signal<double> filtered_speed;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;
+
+    elapsed_time = 0;
+    raw_speed = 0.0;
+    filtered_speed = 0.0;
+  }
+
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/const.h b/src/systemc/tests/systemc/misc/v1.0/dash3/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/dash3.f b/src/systemc/tests/systemc/misc/v1.0/dash3/dash3.f
new file mode 100644
index 000000000..103c584fa
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/dash3.f
@@ -0,0 +1,5 @@
+dash3/driver.cpp
+dash3/dist.cpp
+dash3/main.cpp
+dash3/pulse.cpp
+dash3/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash3/dist.cpp
new file mode 100644
index 000000000..2734277f4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash3/dist.h
new file mode 100644
index 000000000..9c7cb5761
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/dist.h
@@ -0,0 +1,164 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    read_mod->pulse.bind(pulse);
+    read_mod->start.bind(start);
+    read_mod->ok_for_incr.bind(ok_for_incr);
+
+    compute_mod->reset.bind(reset);
+    compute_mod->start.bind(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist.bind(partial_dist);
+
+    lcd_mod->start.bind(start);
+    lcd_mod->total_dist.bind(total_dist);
+    lcd_mod->partial_dist.bind(partial_dist);
+    lcd_mod->total.bind(total);
+    lcd_mod->partial.bind(partial);
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash3/driver.cpp
new file mode 100644
index 000000000..305b32a58
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:54  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  wait();
+
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash3/driver.h
new file mode 100644
index 000000000..f12767fb4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/driver.h
@@ -0,0 +1,70 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_THREAD( driver_out_proc );
+    sensitive << clk.pos();
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/golden/dash3.log b/src/systemc/tests/systemc/misc/v1.0/dash3/golden/dash3.log
new file mode 100644
index 000000000..a84ae19b4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/golden/dash3.log
@@ -0,0 +1,37 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 39.6 km/h @ 10300 ns
+Current speedometer angle = 82.2462 degrees @ 10300 ns
+Current total distance displayed = 0.01 km @ 19150 ns
+Current partial distance displayed = 0.01 km @ 19150 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 59.4 km/h @ 20075 ns
+Current speedometer angle = 123.369 degrees @ 20075 ns
+Current speed displayed = 118.8 km/h @ 20175 ns
+Current speedometer angle = 246.738 degrees @ 20175 ns
+Current total distance displayed = 0.02 km @ 22775 ns
+Current partial distance displayed = 0.02 km @ 22775 ns
+Current total distance displayed = 0.03 km @ 25825 ns
+Current partial distance displayed = 0.03 km @ 25825 ns
+Current total distance displayed = 0.04 km @ 28875 ns
+Current partial distance displayed = 0.04 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 79.2 km/h @ 30150 ns
+Current speedometer angle = 164.492 degrees @ 30150 ns
+Current speed displayed = 59.4 km/h @ 30350 ns
+Current speedometer angle = 123.369 degrees @ 30350 ns
+Current total distance displayed = 0.05 km @ 33850 ns
+Current partial distance displayed = 0 km @ 33850 ns
+Current total distance displayed = 0.06 km @ 39950 ns
+Current partial distance displayed = 0.01 km @ 39950 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 39.6 km/h @ 40225 ns
+Current speedometer angle = 82.2462 degrees @ 40225 ns
+Current total distance displayed = 0.07 km @ 49075 ns
+Current partial distance displayed = 0.02 km @ 49075 ns
+Driver stopped the car @ 50 us
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash3/main.cpp
new file mode 100644
index 000000000..fba72223d
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/main.cpp
@@ -0,0 +1,151 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash2's purpose) -- multiple
+           modules inside single modules.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:54  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.cpp
new file mode 100644
index 000000000..d9f83ce87
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+  do {
+    wait();
+  } while (start.read() == false);
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.h
new file mode 100644
index 000000000..17d301bb7
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/pulse.h
@@ -0,0 +1,64 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk << start;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash3/speed.cpp
new file mode 100644
index 000000000..33445c1d0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed * 1.0;  // Ambiguous overload w/o 1.0.
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed * 1.0;  // Ambiguous overload w/o 1.0.
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash3/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash3/speed.h
new file mode 100644
index 000000000..7e63cda24
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash3/speed.h
@@ -0,0 +1,140 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    read_mod->start.bind(start);
+    read_mod->pulse.bind(pulse);
+    read_mod->elapsed_time.bind(elapsed_time);
+    read_mod->filtered_speed.bind(filtered_speed);
+
+    pwm_mod->start.bind(start);
+    pwm_mod->filtered_speed.bind(filtered_speed);
+    pwm_mod->speed.bind(speed);
+    pwm_mod->angle.bind(angle);
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/const.h b/src/systemc/tests/systemc/misc/v1.0/dash4/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/dash4.f b/src/systemc/tests/systemc/misc/v1.0/dash4/dash4.f
new file mode 100644
index 000000000..f5f312dc5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/dash4.f
@@ -0,0 +1,5 @@
+dash4/driver.cpp
+dash4/dist.cpp
+dash4/main.cpp
+dash4/pulse.cpp
+dash4/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash4/dist.cpp
new file mode 100644
index 000000000..2734277f4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash4/dist.h
new file mode 100644
index 000000000..9c7cb5761
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/dist.h
@@ -0,0 +1,164 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    read_mod->pulse.bind(pulse);
+    read_mod->start.bind(start);
+    read_mod->ok_for_incr.bind(ok_for_incr);
+
+    compute_mod->reset.bind(reset);
+    compute_mod->start.bind(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist.bind(partial_dist);
+
+    lcd_mod->start.bind(start);
+    lcd_mod->total_dist.bind(total_dist);
+    lcd_mod->partial_dist.bind(partial_dist);
+    lcd_mod->total.bind(total);
+    lcd_mod->partial.bind(partial);
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash4/driver.cpp
new file mode 100644
index 000000000..9e601c155
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:55  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  wait();
+
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash4/driver.h
new file mode 100644
index 000000000..f12767fb4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/driver.h
@@ -0,0 +1,70 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_THREAD( driver_out_proc );
+    sensitive << clk.pos();
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/golden/dash4.log b/src/systemc/tests/systemc/misc/v1.0/dash4/golden/dash4.log
new file mode 100644
index 000000000..a84ae19b4
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/golden/dash4.log
@@ -0,0 +1,37 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 39.6 km/h @ 10300 ns
+Current speedometer angle = 82.2462 degrees @ 10300 ns
+Current total distance displayed = 0.01 km @ 19150 ns
+Current partial distance displayed = 0.01 km @ 19150 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 59.4 km/h @ 20075 ns
+Current speedometer angle = 123.369 degrees @ 20075 ns
+Current speed displayed = 118.8 km/h @ 20175 ns
+Current speedometer angle = 246.738 degrees @ 20175 ns
+Current total distance displayed = 0.02 km @ 22775 ns
+Current partial distance displayed = 0.02 km @ 22775 ns
+Current total distance displayed = 0.03 km @ 25825 ns
+Current partial distance displayed = 0.03 km @ 25825 ns
+Current total distance displayed = 0.04 km @ 28875 ns
+Current partial distance displayed = 0.04 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 79.2 km/h @ 30150 ns
+Current speedometer angle = 164.492 degrees @ 30150 ns
+Current speed displayed = 59.4 km/h @ 30350 ns
+Current speedometer angle = 123.369 degrees @ 30350 ns
+Current total distance displayed = 0.05 km @ 33850 ns
+Current partial distance displayed = 0 km @ 33850 ns
+Current total distance displayed = 0.06 km @ 39950 ns
+Current partial distance displayed = 0.01 km @ 39950 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 39.6 km/h @ 40225 ns
+Current speedometer angle = 82.2462 degrees @ 40225 ns
+Current total distance displayed = 0.07 km @ 49075 ns
+Current partial distance displayed = 0.02 km @ 49075 ns
+Driver stopped the car @ 50 us
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash4/main.cpp
new file mode 100644
index 000000000..537dd6ede
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/main.cpp
@@ -0,0 +1,152 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash3's purpose) -- new style of
+           declaring modules and processes (i.e., via the use of
+           module_name).
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:55  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.cpp
new file mode 100644
index 000000000..d9f83ce87
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:19  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+  do {
+    wait();
+  } while (start.read() == false);
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.h
new file mode 100644
index 000000000..17d301bb7
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/pulse.h
@@ -0,0 +1,64 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk << start;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash4/speed.cpp
new file mode 100644
index 000000000..ed4c5a8b6
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed * 1.0;  // Ambiguous overload w/o 1.0.
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed * 1.0;  // Ambiguous overload w/o 1.0.
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash4/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash4/speed.h
new file mode 100644
index 000000000..7e63cda24
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash4/speed.h
@@ -0,0 +1,140 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    read_mod->start.bind(start);
+    read_mod->pulse.bind(pulse);
+    read_mod->elapsed_time.bind(elapsed_time);
+    read_mod->filtered_speed.bind(filtered_speed);
+
+    pwm_mod->start.bind(start);
+    pwm_mod->filtered_speed.bind(filtered_speed);
+    pwm_mod->speed.bind(speed);
+    pwm_mod->angle.bind(angle);
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/const.h b/src/systemc/tests/systemc/misc/v1.0/dash5/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/dash5.f b/src/systemc/tests/systemc/misc/v1.0/dash5/dash5.f
new file mode 100644
index 000000000..078a71be9
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/dash5.f
@@ -0,0 +1,5 @@
+dash5/driver.cpp
+dash5/dist.cpp
+dash5/main.cpp
+dash5/pulse.cpp
+dash5/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash5/dist.cpp
new file mode 100644
index 000000000..e2759fdf9
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:50  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash5/dist.h
new file mode 100644
index 000000000..9c7cb5761
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/dist.h
@@ -0,0 +1,164 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    read_mod->pulse.bind(pulse);
+    read_mod->start.bind(start);
+    read_mod->ok_for_incr.bind(ok_for_incr);
+
+    compute_mod->reset.bind(reset);
+    compute_mod->start.bind(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist.bind(partial_dist);
+
+    lcd_mod->start.bind(start);
+    lcd_mod->total_dist.bind(total_dist);
+    lcd_mod->partial_dist.bind(partial_dist);
+    lcd_mod->total.bind(total);
+    lcd_mod->partial.bind(partial);
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash5/driver.cpp
new file mode 100644
index 000000000..404770b0c
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:56  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  wait();
+
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash5/driver.h
new file mode 100644
index 000000000..795fa63b5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/driver.h
@@ -0,0 +1,69 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_CTHREAD( driver_out_proc, clk.pos() );
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/golden/dash5.log b/src/systemc/tests/systemc/misc/v1.0/dash5/golden/dash5.log
new file mode 100644
index 000000000..bc7566ef8
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/golden/dash5.log
@@ -0,0 +1,39 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 39.6 km/h @ 10300 ns
+Current speedometer angle = 82.2462 degrees @ 10300 ns
+Current total distance displayed = 0.01 km @ 19150 ns
+Current partial distance displayed = 0.01 km @ 19150 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 59.4 km/h @ 20075 ns
+Current speedometer angle = 123.369 degrees @ 20075 ns
+Current speed displayed = 118.8 km/h @ 20175 ns
+Current speedometer angle = 246.738 degrees @ 20175 ns
+Current total distance displayed = 0.02 km @ 22775 ns
+Current partial distance displayed = 0.02 km @ 22775 ns
+Current total distance displayed = 0.03 km @ 25825 ns
+Current partial distance displayed = 0.03 km @ 25825 ns
+Current total distance displayed = 0.04 km @ 28875 ns
+Current partial distance displayed = 0.04 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 79.2 km/h @ 30150 ns
+Current speedometer angle = 164.492 degrees @ 30150 ns
+Current speed displayed = 59.4 km/h @ 30350 ns
+Current speedometer angle = 123.369 degrees @ 30350 ns
+Current total distance displayed = 0.05 km @ 33850 ns
+Current partial distance displayed = 0 km @ 33850 ns
+Current total distance displayed = 0.06 km @ 39950 ns
+Current partial distance displayed = 0.01 km @ 39950 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 39.6 km/h @ 40225 ns
+Current speedometer angle = 82.2462 degrees @ 40225 ns
+Current total distance displayed = 0.07 km @ 49075 ns
+Current partial distance displayed = 0.02 km @ 49075 ns
+Driver stopped the car @ 50 us
+Current total distance displayed = 0.08 km @ 58225 ns
+Current partial distance displayed = 0.03 km @ 58225 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash5/main.cpp
new file mode 100644
index 000000000..af9623388
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/main.cpp
@@ -0,0 +1,151 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash4's purpose) -- synchronous
+           processes.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:56  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.cpp
new file mode 100644
index 000000000..eb6d70d23
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.cpp
@@ -0,0 +1,99 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  wait();
+ 
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+  // do { wait(); } while (start == true);
+  do {
+    wait();
+  } while (start == false);
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.h
new file mode 100644
index 000000000..17d301bb7
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/pulse.h
@@ -0,0 +1,64 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_THREAD( gen_pulse_proc );
+    sensitive << clk << start;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash5/speed.cpp
new file mode 100644
index 000000000..913d0aa6a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed * 1.0;  // Ambiguous overload w/o 1.0.
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed * 1.0;  // Ambiguous overload w/o 1.0.
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash5/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash5/speed.h
new file mode 100644
index 000000000..7e63cda24
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash5/speed.h
@@ -0,0 +1,140 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    read_mod->start.bind(start);
+    read_mod->pulse.bind(pulse);
+    read_mod->elapsed_time.bind(elapsed_time);
+    read_mod->filtered_speed.bind(filtered_speed);
+
+    pwm_mod->start.bind(start);
+    pwm_mod->filtered_speed.bind(filtered_speed);
+    pwm_mod->speed.bind(speed);
+    pwm_mod->angle.bind(angle);
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/const.h b/src/systemc/tests/systemc/misc/v1.0/dash6/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/dash6.f b/src/systemc/tests/systemc/misc/v1.0/dash6/dash6.f
new file mode 100644
index 000000000..4479b4c89
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/dash6.f
@@ -0,0 +1,5 @@
+dash6/driver.cpp
+dash6/dist.cpp
+dash6/main.cpp
+dash6/pulse.cpp
+dash6/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash6/dist.cpp
new file mode 100644
index 000000000..7080a461f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash6/dist.h
new file mode 100644
index 000000000..9c7cb5761
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/dist.h
@@ -0,0 +1,164 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    read_mod->pulse.bind(pulse);
+    read_mod->start.bind(start);
+    read_mod->ok_for_incr.bind(ok_for_incr);
+
+    compute_mod->reset.bind(reset);
+    compute_mod->start.bind(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist.bind(partial_dist);
+
+    lcd_mod->start.bind(start);
+    lcd_mod->total_dist.bind(total_dist);
+    lcd_mod->partial_dist.bind(partial_dist);
+    lcd_mod->total.bind(total);
+    lcd_mod->partial.bind(partial);
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash6/driver.cpp
new file mode 100644
index 000000000..6c085b77d
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:57  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  wait();
+
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash6/driver.h
new file mode 100644
index 000000000..795fa63b5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/driver.h
@@ -0,0 +1,69 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_CTHREAD( driver_out_proc, clk.pos() );
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/golden/dash6.log b/src/systemc/tests/systemc/misc/v1.0/dash6/golden/dash6.log
new file mode 100644
index 000000000..8668a2d8a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/golden/dash6.log
@@ -0,0 +1,35 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 18.2769 km/h @ 10625 ns
+Current speedometer angle = 37.9598 degrees @ 10625 ns
+Current speed displayed = 19.8 km/h @ 11225 ns
+Current speedometer angle = 41.1231 degrees @ 11225 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 26.4 km/h @ 20075 ns
+Current speedometer angle = 54.8308 degrees @ 20075 ns
+Current speed displayed = 59.4 km/h @ 20275 ns
+Current speedometer angle = 123.369 degrees @ 20275 ns
+Current total distance displayed = 0.01 km @ 22775 ns
+Current partial distance displayed = 0.01 km @ 22775 ns
+Current total distance displayed = 0.02 km @ 28875 ns
+Current partial distance displayed = 0.02 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 39.6 km/h @ 30175 ns
+Current speedometer angle = 82.2462 degrees @ 30175 ns
+Current speed displayed = 29.7 km/h @ 30575 ns
+Current speedometer angle = 61.6846 degrees @ 30575 ns
+Current total distance displayed = 0.03 km @ 39975 ns
+Current partial distance displayed = 0 km @ 39975 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 23.76 km/h @ 40275 ns
+Current speedometer angle = 49.3477 degrees @ 40275 ns
+Current speed displayed = 19.8 km/h @ 40875 ns
+Current speedometer angle = 41.1231 degrees @ 40875 ns
+Driver stopped the car @ 50 us
+Current total distance displayed = 0.04 km @ 58275 ns
+Current partial distance displayed = 0.01 km @ 58275 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash6/main.cpp
new file mode 100644
index 000000000..a84f33217
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/main.cpp
@@ -0,0 +1,151 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash5's purpose) -- more
+           synchronous processes.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:57  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.cpp
new file mode 100644
index 000000000..c2b5031f2
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.cpp
@@ -0,0 +1,101 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+
+  do { wait(); } while (start != true);
+
+  /*
+  do {
+    wait();
+  } while (start == false);
+  */
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.h
new file mode 100644
index 000000000..b1206d185
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/pulse.h
@@ -0,0 +1,63 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_CTHREAD( gen_pulse_proc, clk.pos() );
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash6/speed.cpp
new file mode 100644
index 000000000..913d0aa6a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed * 1.0;  // Ambiguous overload w/o 1.0.
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed * 1.0;  // Ambiguous overload w/o 1.0.
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash6/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash6/speed.h
new file mode 100644
index 000000000..7e63cda24
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash6/speed.h
@@ -0,0 +1,140 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    read_mod->start.bind(start);
+    read_mod->pulse.bind(pulse);
+    read_mod->elapsed_time.bind(elapsed_time);
+    read_mod->filtered_speed.bind(filtered_speed);
+
+    pwm_mod->start.bind(start);
+    pwm_mod->filtered_speed.bind(filtered_speed);
+    pwm_mod->speed.bind(speed);
+    pwm_mod->angle.bind(angle);
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/const.h b/src/systemc/tests/systemc/misc/v1.0/dash7/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/dash7.f b/src/systemc/tests/systemc/misc/v1.0/dash7/dash7.f
new file mode 100644
index 000000000..319d6fb4f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/dash7.f
@@ -0,0 +1,5 @@
+dash7/driver.cpp
+dash7/dist.cpp
+dash7/main.cpp
+dash7/pulse.cpp
+dash7/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash7/dist.cpp
new file mode 100644
index 000000000..7080a461f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash7/dist.h
new file mode 100644
index 000000000..0285b557e
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/dist.h
@@ -0,0 +1,177 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    // read_mod->pulse.bind(pulse);
+    // read_mod->start.bind(start);
+    // read_mod->ok_for_incr.bind(ok_for_incr);
+    read_mod->pulse(pulse);
+    read_mod->start(start);
+    read_mod->ok_for_incr(ok_for_incr);
+
+    // compute_mod->reset.bind(reset);
+    // compute_mod->start.bind(start);
+    // compute_mod->ok_for_incr.bind(ok_for_incr);
+    // compute_mod->total_dist.bind(total_dist);
+    // compute_mod->partial_dist.bind(partial_dist);
+    compute_mod->reset(reset);
+    compute_mod->start(start);
+    compute_mod->ok_for_incr(ok_for_incr);
+    compute_mod->total_dist(total_dist);
+    compute_mod->partial_dist(partial_dist);
+
+    // lcd_mod->start.bind(start);
+    // lcd_mod->total_dist.bind(total_dist);
+    // lcd_mod->partial_dist.bind(partial_dist);
+    // lcd_mod->total.bind(total);
+    // lcd_mod->partial.bind(partial);
+    lcd_mod->start.bind(start);
+    lcd_mod->total_dist.bind(total_dist);
+    lcd_mod->partial_dist(partial_dist);
+    lcd_mod->total(total);
+    lcd_mod->partial.bind(partial);
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash7/driver.cpp
new file mode 100644
index 000000000..6c085b77d
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:57  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  wait();
+
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash7/driver.h
new file mode 100644
index 000000000..795fa63b5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/driver.h
@@ -0,0 +1,69 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_CTHREAD( driver_out_proc, clk.pos() );
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/golden/dash7.log b/src/systemc/tests/systemc/misc/v1.0/dash7/golden/dash7.log
new file mode 100644
index 000000000..8668a2d8a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/golden/dash7.log
@@ -0,0 +1,35 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 18.2769 km/h @ 10625 ns
+Current speedometer angle = 37.9598 degrees @ 10625 ns
+Current speed displayed = 19.8 km/h @ 11225 ns
+Current speedometer angle = 41.1231 degrees @ 11225 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 26.4 km/h @ 20075 ns
+Current speedometer angle = 54.8308 degrees @ 20075 ns
+Current speed displayed = 59.4 km/h @ 20275 ns
+Current speedometer angle = 123.369 degrees @ 20275 ns
+Current total distance displayed = 0.01 km @ 22775 ns
+Current partial distance displayed = 0.01 km @ 22775 ns
+Current total distance displayed = 0.02 km @ 28875 ns
+Current partial distance displayed = 0.02 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 39.6 km/h @ 30175 ns
+Current speedometer angle = 82.2462 degrees @ 30175 ns
+Current speed displayed = 29.7 km/h @ 30575 ns
+Current speedometer angle = 61.6846 degrees @ 30575 ns
+Current total distance displayed = 0.03 km @ 39975 ns
+Current partial distance displayed = 0 km @ 39975 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 23.76 km/h @ 40275 ns
+Current speedometer angle = 49.3477 degrees @ 40275 ns
+Current speed displayed = 19.8 km/h @ 40875 ns
+Current speedometer angle = 41.1231 degrees @ 40875 ns
+Driver stopped the car @ 50 us
+Current total distance displayed = 0.04 km @ 58275 ns
+Current partial distance displayed = 0.01 km @ 58275 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash7/main.cpp
new file mode 100644
index 000000000..fd1b45ba0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/main.cpp
@@ -0,0 +1,157 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash6's purpose) -- named port
+           binding mixed with bind(). Example: let m1 and m2 be two modules,
+           and p1 and p2 be their ports. Let m2 contain m1. Let's bind these
+           ports. In dashX with X <= 6, the binding is done in m2's
+           constructor as m1->p1.bind(p2). In this test, the binding is named
+           in that the binding is done in m2's constructor as m1->p1(p2).
+
+           The output of this program is identical to that of dash6.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:58  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, disp_partial_dist, 
+      reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers(dist_pulses, reset, start, disp_total_dist, disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.cpp
new file mode 100644
index 000000000..c2b5031f2
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.cpp
@@ -0,0 +1,101 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+
+  do { wait(); } while (start != true);
+
+  /*
+  do {
+    wait();
+  } while (start == false);
+  */
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.h
new file mode 100644
index 000000000..b1206d185
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/pulse.h
@@ -0,0 +1,63 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_CTHREAD( gen_pulse_proc, clk.pos() );
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash7/speed.cpp
new file mode 100644
index 000000000..10e29ce12
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed;  
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed; 
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash7/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash7/speed.h
new file mode 100644
index 000000000..b56b3a17e
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash7/speed.h
@@ -0,0 +1,148 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    // read_mod->start.bind(start);
+    // read_mod->pulse.bind(pulse);
+    // read_mod->elapsed_time.bind(elapsed_time);
+    // read_mod->filtered_speed.bind(filtered_speed);
+    read_mod->start(start);
+    read_mod->pulse(pulse);
+    read_mod->elapsed_time(elapsed_time);
+    read_mod->filtered_speed(filtered_speed);
+
+    // pwm_mod->start.bind(start);
+    // pwm_mod->filtered_speed.bind(filtered_speed);
+    // pwm_mod->speed.bind(speed);
+    // pwm_mod->angle.bind(angle);
+    pwm_mod->start(start);
+    pwm_mod->filtered_speed.bind(filtered_speed);
+    pwm_mod->speed.bind(speed);
+    pwm_mod->angle(angle);
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/const.h b/src/systemc/tests/systemc/misc/v1.0/dash8/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/dash8.f b/src/systemc/tests/systemc/misc/v1.0/dash8/dash8.f
new file mode 100644
index 000000000..356623a35
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/dash8.f
@@ -0,0 +1,5 @@
+dash8/driver.cpp
+dash8/dist.cpp
+dash8/main.cpp
+dash8/pulse.cpp
+dash8/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash8/dist.cpp
new file mode 100644
index 000000000..7080a461f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash8/dist.h
new file mode 100644
index 000000000..6cf8446f0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/dist.h
@@ -0,0 +1,183 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    // read_mod->pulse.bind(pulse);
+    // read_mod->start.bind(start);
+    // read_mod->ok_for_incr.bind(ok_for_incr);
+
+    read_mod->pulse(pulse);
+    read_mod->start(start);
+    read_mod->ok_for_incr(ok_for_incr);
+
+    // (*read_mod)(pulse, start, ok_for_incr);
+
+    // compute_mod->reset.bind(reset);
+    // compute_mod->start.bind(start);
+    // compute_mod->ok_for_incr.bind(ok_for_incr);
+    // compute_mod->total_dist.bind(total_dist);
+    // compute_mod->partial_dist.bind(partial_dist);
+    compute_mod->reset(reset);
+    compute_mod->start(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist(partial_dist);
+
+    // lcd_mod->start.bind(start);
+    // lcd_mod->total_dist.bind(total_dist);
+    // lcd_mod->partial_dist.bind(partial_dist);
+    // lcd_mod->total.bind(total);
+    // lcd_mod->partial.bind(partial);
+
+    lcd_mod->start(start);
+    lcd_mod->total_dist(total_dist);
+    lcd_mod->partial_dist(partial_dist);
+    lcd_mod->total(total);
+    lcd_mod->partial(partial);
+
+    // *lcd_mod << start, total_dist, partial_dist, total, partial;
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash8/driver.cpp
new file mode 100644
index 000000000..a16743f2f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:58  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  wait();
+
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash8/driver.h
new file mode 100644
index 000000000..795fa63b5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/driver.h
@@ -0,0 +1,69 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_CTHREAD( driver_out_proc, clk.pos() );
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/golden/dash8.log b/src/systemc/tests/systemc/misc/v1.0/dash8/golden/dash8.log
new file mode 100644
index 000000000..8668a2d8a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/golden/dash8.log
@@ -0,0 +1,35 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 18.2769 km/h @ 10625 ns
+Current speedometer angle = 37.9598 degrees @ 10625 ns
+Current speed displayed = 19.8 km/h @ 11225 ns
+Current speedometer angle = 41.1231 degrees @ 11225 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 26.4 km/h @ 20075 ns
+Current speedometer angle = 54.8308 degrees @ 20075 ns
+Current speed displayed = 59.4 km/h @ 20275 ns
+Current speedometer angle = 123.369 degrees @ 20275 ns
+Current total distance displayed = 0.01 km @ 22775 ns
+Current partial distance displayed = 0.01 km @ 22775 ns
+Current total distance displayed = 0.02 km @ 28875 ns
+Current partial distance displayed = 0.02 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 39.6 km/h @ 30175 ns
+Current speedometer angle = 82.2462 degrees @ 30175 ns
+Current speed displayed = 29.7 km/h @ 30575 ns
+Current speedometer angle = 61.6846 degrees @ 30575 ns
+Current total distance displayed = 0.03 km @ 39975 ns
+Current partial distance displayed = 0 km @ 39975 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 23.76 km/h @ 40275 ns
+Current speedometer angle = 49.3477 degrees @ 40275 ns
+Current speed displayed = 19.8 km/h @ 40875 ns
+Current speedometer angle = 41.1231 degrees @ 40875 ns
+Driver stopped the car @ 50 us
+Current total distance displayed = 0.04 km @ 58275 ns
+Current partial distance displayed = 0.01 km @ 58275 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash8/main.cpp
new file mode 100644
index 000000000..f00f7f46a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/main.cpp
@@ -0,0 +1,164 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           purpose (in terms of changes to dash7's purpose) -- Positional
+           connection method for binding the ports of modules. Example: Let m
+           be a module with ports p1 and p2. Let m_ptr be a pointer to m, and
+           let p1_arg and p2_arg be the ports that we want to bind to p1 and
+           p2 of m. Then, we can do the binding in one of the following:
+
+           m(p1_arg, p2_arg);  or (*m_ptr)(p1_arg, p2_arg);
+           m.p1(p1_arg); m.p2.bind(p2_arg); or
+           m_ptr->p1(p1_arg); m->p2.bind(p2_arg);
+
+           The output of this program is identical to that of dash6 and dash7.
+
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:58  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, 
+         disp_partial_dist, reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers.pulse(dist_pulses);
+  odometers.reset(reset);
+  odometers.start.bind(start);
+  odometers.total(disp_total_dist);
+  odometers.partial.bind(disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.cpp
new file mode 100644
index 000000000..c2b5031f2
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.cpp
@@ -0,0 +1,101 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+
+  do { wait(); } while (start != true);
+
+  /*
+  do {
+    wait();
+  } while (start == false);
+  */
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.h
new file mode 100644
index 000000000..b1206d185
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/pulse.h
@@ -0,0 +1,63 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_CTHREAD( gen_pulse_proc, clk.pos() );
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash8/speed.cpp
new file mode 100644
index 000000000..10e29ce12
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed;  
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed; 
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash8/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash8/speed.h
new file mode 100644
index 000000000..181cac253
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash8/speed.h
@@ -0,0 +1,154 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    // read_mod->start.bind(start);
+    // read_mod->pulse.bind(pulse);
+    // read_mod->filtered_speed.bind(filtered_speed);
+    // read_mod->elapsed_time.bind(elapsed_time);
+
+    read_mod->start(start);
+    read_mod->pulse(pulse);
+    read_mod->filtered_speed(filtered_speed);
+    read_mod->elapsed_time(elapsed_time);
+
+    // (*read_mod)(start, pulse, filtered_speed, elapsed_time);
+
+    // pwm_mod->start.bind(start);
+    // pwm_mod->filtered_speed.bind(filtered_speed);
+    // pwm_mod->speed.bind(speed);
+    // pwm_mod->angle.bind(angle);
+
+    pwm_mod->start(start);
+    pwm_mod->filtered_speed(filtered_speed);
+    pwm_mod->speed(speed);
+    pwm_mod->angle(angle);
+
+    // *pwm_mod << start << filtered_speed << speed << angle;
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/const.h b/src/systemc/tests/systemc/misc/v1.0/dash9/const.h
new file mode 100644
index 000000000..9bc1ed3bf
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/const.h
@@ -0,0 +1,62 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  const.h -- Constants for the dashboard controller.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef CONST_H
+#define CONST_H
+
+const int MAX_SPEED = 130; // Car speed in km/h.
+const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
+
+const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
+const double DIST_INCR               = 0.01; // One distance increment in km.
+
+// Two pulses are needed to compute speed.
+const int NUM_PULSES_FOR_SPEED     = 2;   
+
+// DIST_INCR / DIST_BETWEEN_TWO_PULSES
+const int NUM_PULSES_FOR_DIST_INCR = 61;  
+
+const int SLOW_CLOCK_PERIOD0    = 10000;    // in 10 x milliseconds.
+const int FAST_CLOCK_PERIOD1    = 50;       // in 10 x milliseconds.
+const int ONE_HOUR              = 36000000; // in 10 x milliseconds.
+const int PERIODS_PER_HOUR      = ONE_HOUR / FAST_CLOCK_PERIOD1;
+
+#define AWAIT(N) \
+  for (register int i = 0; i < N; ++i)  \
+    wait();
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/dash9.f b/src/systemc/tests/systemc/misc/v1.0/dash9/dash9.f
new file mode 100644
index 000000000..bfe0d5fe0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/dash9.f
@@ -0,0 +1,5 @@
+dash9/driver.cpp
+dash9/dist.cpp
+dash9/main.cpp
+dash9/pulse.cpp
+dash9/speed.cpp
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/dist.cpp b/src/systemc/tests/systemc/misc/v1.0/dash9/dist.cpp
new file mode 100644
index 000000000..7080a461f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/dist.cpp
@@ -0,0 +1,134 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.cpp -- Implementation of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: dist.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "dist.h"
+
+bool dist_compute_mod::prev_reset;
+double dist_compute_mod::total_compute_dist;
+double dist_compute_mod::partial_compute_dist;
+
+// Get the pulses for one distance increment.
+void
+dist_read_mod::get_dist_proc()
+{
+  wait();
+
+  bool ok = false;
+
+  while (true) {
+
+    // More than one pulse is needed for a distance increment.  This
+    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
+    // purpose.
+    AWAIT(NUM_PULSES_FOR_DIST_INCR);
+
+    if (start)
+      ok = !ok;
+    else
+      ok = false;
+
+    ok_for_incr = ok;
+  }
+}
+
+// Compute total distance.
+void
+dist_compute_mod::compute_total_proc()
+{
+  if (start)
+    total_compute_dist += 1.0;
+  else
+    total_compute_dist = 0.0;
+
+  total_dist = total_compute_dist;
+}
+
+// Compute partial distance.
+void
+dist_compute_mod::compute_partial_proc()
+{
+  if (start) {
+
+    // Implement reset.event():
+    if (prev_reset != (bool) reset)
+      partial_compute_dist = 0.0;
+    else
+      partial_compute_dist += 1.0;
+
+    prev_reset = reset;
+
+  }
+  else
+    partial_compute_dist = 0.0;
+
+  partial_dist = partial_compute_dist;
+}
+
+// LCD display driver.
+void
+dist_lcd_mod::lcd_driver_proc()
+{
+  if (start) {
+
+    if (total_dist.event())
+      total = total_dist * DIST_INCR;
+
+    if (partial_dist.event())
+      partial = partial_dist * DIST_INCR;
+
+  }
+  else {
+    total = 0.0;
+    partial = 0.0;
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/dist.h b/src/systemc/tests/systemc/misc/v1.0/dash9/dist.h
new file mode 100644
index 000000000..6cf8446f0
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/dist.h
@@ -0,0 +1,183 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  dist.h -- Definition of the odometers.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DIST_H
+#define DIST_H
+
+SC_MODULE( dist_read_mod )
+{
+  // Input ports:
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<bool> ok_for_incr;
+
+  // Get the pulses for one distance increment.
+  void get_dist_proc();
+
+  SC_CTOR( dist_read_mod )
+  {
+    SC_THREAD( get_dist_proc );
+    sensitive << pulse.pos();
+  }
+};
+
+SC_MODULE( dist_compute_mod )
+{
+  // Input ports:
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> ok_for_incr;
+
+  // Output ports:
+  sc_out<double> total_dist;
+  sc_out<double> partial_dist;
+
+  // Internal variables:
+  static bool prev_reset;
+  static double total_compute_dist;
+  static double partial_compute_dist;
+
+  // Compute total and partial distances.
+  void compute_total_proc();
+  void compute_partial_proc();
+
+  SC_CTOR( dist_compute_mod )
+  {
+    SC_METHOD( compute_total_proc );
+    sensitive << ok_for_incr;
+
+    SC_METHOD( compute_partial_proc );
+    sensitive << ok_for_incr;
+
+    prev_reset = false;
+    total_compute_dist = 0.0;
+    partial_compute_dist = 0.0;
+  }
+};
+
+SC_MODULE( dist_lcd_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<double> total_dist;
+  sc_in<double> partial_dist;
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // LCD display driver.
+  void lcd_driver_proc();
+
+  SC_CTOR( dist_lcd_mod )
+  {
+    SC_METHOD( lcd_driver_proc );
+    sensitive << total_dist << partial_dist;
+  }
+};
+
+SC_MODULE( dist_mod )
+{
+  // Ports:
+  sc_in<bool> pulse; // Pulse coming ftom the pulse generator.
+  sc_in<bool> reset; // Reset the partial distance odometer if true.
+  sc_in<bool> start; // Becomes true if the car's started.
+
+  // Output ports:
+  sc_out<double> total;   // Total distance.
+  sc_out<double> partial; // Partial distance.
+
+  // Internal signals:
+  sc_signal<bool>   ok_for_incr;
+  sc_signal<double> total_dist;
+  sc_signal<double> partial_dist;
+
+  // Internal models:
+  dist_read_mod *read_mod;
+  dist_compute_mod *compute_mod;
+  dist_lcd_mod *lcd_mod;
+
+  SC_CTOR( dist_mod )
+  {
+    read_mod = new dist_read_mod("read_mod");
+    compute_mod = new dist_compute_mod("compute_mod");
+    lcd_mod = new dist_lcd_mod("lcd_mod");
+
+    // read_mod->pulse.bind(pulse);
+    // read_mod->start.bind(start);
+    // read_mod->ok_for_incr.bind(ok_for_incr);
+
+    read_mod->pulse(pulse);
+    read_mod->start(start);
+    read_mod->ok_for_incr(ok_for_incr);
+
+    // (*read_mod)(pulse, start, ok_for_incr);
+
+    // compute_mod->reset.bind(reset);
+    // compute_mod->start.bind(start);
+    // compute_mod->ok_for_incr.bind(ok_for_incr);
+    // compute_mod->total_dist.bind(total_dist);
+    // compute_mod->partial_dist.bind(partial_dist);
+    compute_mod->reset(reset);
+    compute_mod->start(start);
+    compute_mod->ok_for_incr.bind(ok_for_incr);
+    compute_mod->total_dist.bind(total_dist);
+    compute_mod->partial_dist(partial_dist);
+
+    // lcd_mod->start.bind(start);
+    // lcd_mod->total_dist.bind(total_dist);
+    // lcd_mod->partial_dist.bind(partial_dist);
+    // lcd_mod->total.bind(total);
+    // lcd_mod->partial.bind(partial);
+
+    lcd_mod->start(start);
+    lcd_mod->total_dist(total_dist);
+    lcd_mod->partial_dist(partial_dist);
+    lcd_mod->total(total);
+    lcd_mod->partial(partial);
+
+    // *lcd_mod << start, total_dist, partial_dist, total, partial;
+
+    ok_for_incr = false;
+    total_dist = 0.0;
+    partial_dist = 0.0;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/driver.cpp b/src/systemc/tests/systemc/misc/v1.0/dash9/driver.cpp
new file mode 100644
index 000000000..8f36a3e4f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/driver.cpp
@@ -0,0 +1,124 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.cpp -- Implementation of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: driver.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.4  2006/01/24 21:05:59  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+
+// Driver's output actions.
+void
+driver_mod::driver_out_proc()
+{
+  //  while (true) { 
+  cout << "Driver is up @ " << sc_time_stamp() << endl;  
+
+  // Car is at rest.
+  speed_set = 0;
+  reset = false;
+  start = false;
+  wait();
+  
+  cout << "Driver started the car @ " << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  start = true;
+  speed_set = 40;
+  wait();
+  
+  cout << "Driver set the speed to 120 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 120;
+  wait();
+  
+  cout << "Driver reset the partial distance odometer @ " 
+       << sc_time_stamp() << endl;
+  cout << "Driver set the speed to 60 km/h @ " << sc_time_stamp() << endl;
+  reset = true;
+  speed_set = 60;
+  wait();
+  
+  cout << "Driver set the speed to 40 km/h @ " << sc_time_stamp() << endl;
+  speed_set = 40;
+  wait();
+
+  cout << "Driver stopped the car @ " << sc_time_stamp() << endl;
+  wait();
+
+  sc_stop();
+  //  }
+}
+
+// Driver's input actions.
+void
+driver_mod::driver_in_proc()
+{
+  if (speed.event()) {
+    cout << "Current speed displayed = " 
+         << speed << " km/h @ " << sc_time_stamp() << endl;
+  }
+
+  if (angle.event()) {
+    cout << "Current speedometer angle = " << angle
+         << " degrees @ " << sc_time_stamp() << endl;
+  }
+
+  if (total.event()) {
+    cout << "Current total distance displayed = " 
+         << total << " km @ " << sc_time_stamp() << endl;  
+  }
+
+  if (partial.event()) {
+    cout << "Current partial distance displayed = " 
+         << partial << " km @ " << sc_time_stamp() << endl;  
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/driver.h b/src/systemc/tests/systemc/misc/v1.0/dash9/driver.h
new file mode 100644
index 000000000..795fa63b5
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/driver.h
@@ -0,0 +1,69 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  driver.h -- Definition of the driver.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef DRIVER_H
+#define DRIVER_H
+
+SC_MODULE( driver_mod )
+{
+  // Input ports:
+  sc_in_clk     clk;   // Clock for the actions of the driver.
+  sc_in<double> speed;
+  sc_in<double> angle;
+  sc_in<double> total;
+  sc_in<double> partial;
+
+  // Output ports:
+  sc_out<bool>  reset; // Set if the driver wants to reset the partial
+                       // distance odometer.
+  sc_out<int>   speed_set; // Speed of the car as set by the driver.
+  sc_out<bool>  start;     // Set if the driver starts the car.
+
+  // Driver's actions.
+  void driver_out_proc();
+  void driver_in_proc();
+
+  SC_CTOR( driver_mod )
+  {
+    SC_CTHREAD( driver_out_proc, clk.pos() );
+
+    SC_METHOD( driver_in_proc );
+    sensitive << speed << angle << total << partial;
+  }
+};
+
+#endif
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/golden/dash9.log b/src/systemc/tests/systemc/misc/v1.0/dash9/golden/dash9.log
new file mode 100644
index 000000000..8668a2d8a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/golden/dash9.log
@@ -0,0 +1,35 @@
+SystemC Simulation
+Driver is up @ 0 s
+Driver started the car @ 10 us
+Driver set the speed to 40 km/h @ 10 us
+Current speed displayed = 18.2769 km/h @ 10625 ns
+Current speedometer angle = 37.9598 degrees @ 10625 ns
+Current speed displayed = 19.8 km/h @ 11225 ns
+Current speedometer angle = 41.1231 degrees @ 11225 ns
+Driver set the speed to 120 km/h @ 20 us
+Current speed displayed = 26.4 km/h @ 20075 ns
+Current speedometer angle = 54.8308 degrees @ 20075 ns
+Current speed displayed = 59.4 km/h @ 20275 ns
+Current speedometer angle = 123.369 degrees @ 20275 ns
+Current total distance displayed = 0.01 km @ 22775 ns
+Current partial distance displayed = 0.01 km @ 22775 ns
+Current total distance displayed = 0.02 km @ 28875 ns
+Current partial distance displayed = 0.02 km @ 28875 ns
+Driver reset the partial distance odometer @ 30 us
+Driver set the speed to 60 km/h @ 30 us
+Current speed displayed = 39.6 km/h @ 30175 ns
+Current speedometer angle = 82.2462 degrees @ 30175 ns
+Current speed displayed = 29.7 km/h @ 30575 ns
+Current speedometer angle = 61.6846 degrees @ 30575 ns
+Current total distance displayed = 0.03 km @ 39975 ns
+Current partial distance displayed = 0 km @ 39975 ns
+Driver set the speed to 40 km/h @ 40 us
+Current speed displayed = 23.76 km/h @ 40275 ns
+Current speedometer angle = 49.3477 degrees @ 40275 ns
+Current speed displayed = 19.8 km/h @ 40875 ns
+Current speedometer angle = 41.1231 degrees @ 40875 ns
+Driver stopped the car @ 50 us
+Current total distance displayed = 0.04 km @ 58275 ns
+Current partial distance displayed = 0.01 km @ 58275 ns
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/main.cpp b/src/systemc/tests/systemc/misc/v1.0/dash9/main.cpp
new file mode 100644
index 000000000..22c03af23
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/main.cpp
@@ -0,0 +1,169 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  main.cpp -- Main function for the dashboard controller for a
+           car. This controller contains a speedometer, two odometers (total
+           and partial distance), the driver of the car, clocks, and the
+           pulse generator. The pulses are generated by the sensors placed
+           around one of the wheel shafts. The rate of pulse generation is
+           determined by the speed of the car. The driver can start the car,
+           set its speed, reset the partial distance odometer, and stop the
+           car (which means he will stop the simulation). One of the clocks
+           is slow and the other is fast. The fast clock represents the real
+           time. The slow clock is used to control the actions of the
+           driver. The signals in this program are traced.
+
+           dash8's purpose (in terms of changes to dash7's purpose) --
+           Positional connection method for binding the ports of modules.
+           Example: Let m be a module with ports p1 and p2. Let m_ptr be a
+           pointer to m, and let p1_arg and p2_arg be the ports that we want
+           to bind to p1 and p2 of m. Then, we can do the binding in one of
+           the following:
+
+           m(p1_arg, p2_arg);  or (*m_ptr)(p1_arg, p2_arg);
+
+           m.p1(p1_arg); m.p2.bind(p2_arg); or
+           m_ptr->p1(p1_arg); m->p2.bind(p2_arg);
+
+           The output of this program is identical to that of dash[6-8].
+
+           purpose (in terms of changes to dash8's purpose) -- the use of
+           module and process declaration macros, defined in systemc.h.
+
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: main.cpp,v $
+// Revision 1.2  2011/01/07 01:20:20  acg
+//  Andy Goodrich: update for new IEEE 1666.
+//
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.5  2006/01/24 21:05:59  acg
+//  Andy Goodrich: replacement of deprecated features with their non-deprecated
+//  counterparts.
+//
+// Revision 1.4  2006/01/20 00:43:24  acg
+// Andy Goodrich: Changed over to use putenv() instead of setenv() to accommodate old versions of Solaris.
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "driver.h"
+#include "pulse.h"
+#include "speed.h"
+#include "dist.h"
+
+int
+sc_main(int argc, char *argv[])
+{
+  // Pulses for the speedometer and odometers, generated by the pulse
+  // generator.
+  sc_signal<bool> speed_pulses("speed_pulses");
+  sc_signal<bool> dist_pulses("dist_pulses");
+  // Signals for the driver's actions.
+  sc_signal<bool> reset("reset");
+  sc_signal<int>  speed("speed");
+  sc_signal<bool> start("start");
+
+  // Signals observed by the driver.
+  sc_signal<double> disp_speed("disp_speed");
+  sc_signal<double> disp_angle("disp_angle");
+  sc_signal<double> disp_total_dist("disp_total_dist");
+  sc_signal<double> disp_partial_dist("disp_partial_dist");
+
+  // Clocks.
+  sc_clock clk0("slow_clk", SLOW_CLOCK_PERIOD0, SC_NS, 0.5, 0.0, SC_NS, true);
+  sc_clock clk1("fast_clk", FAST_CLOCK_PERIOD1, SC_NS, 0.5, 0.0, SC_NS, false);
+
+  driver_mod driver("driver");
+  driver(clk0, disp_speed, disp_angle, disp_total_dist, 
+         disp_partial_dist, reset, speed, start);
+
+  gen_pulse_mod gen_pulse("gen_pulse");
+  gen_pulse(clk1, start, speed, speed_pulses, dist_pulses);
+
+  speed_mod speedometer("speedometer");
+  speedometer(clk1, start, speed_pulses, disp_speed, disp_angle);
+
+  dist_mod odometers("odometers");
+  odometers.pulse(dist_pulses);
+  odometers.reset(reset);
+  odometers.start.bind(start);
+  odometers.total(disp_total_dist);
+  odometers.partial.bind(disp_partial_dist);
+
+  // Initialize signals:
+  start = false;
+
+  // Tracing:
+  // Trace file creation.
+  sc_trace_file *tf = sc_create_vcd_trace_file("dash");
+  // External signals.
+  sc_trace(tf, clk0, "slow_clk");
+  sc_trace(tf, clk1, "fast_clk");
+  sc_trace(tf, speed_pulses, "speed_pulses");
+  sc_trace(tf, dist_pulses, "dist_pulses");
+  sc_trace(tf, reset, "reset");
+  sc_trace(tf, start, "start");
+  sc_trace(tf, speed, "speed");
+  sc_trace(tf, disp_speed, "disp_speed");
+  sc_trace(tf, disp_angle, "disp_angle");
+  sc_trace(tf, disp_total_dist, "disp_total_dist");
+  sc_trace(tf, disp_partial_dist, "disp_partial_dist");
+  // Internal signals.
+  sc_trace(tf, speedometer.elapsed_time, "elapsed_time");
+  sc_trace(tf, speedometer.read_mod->raw_speed, "raw_speed");
+  sc_trace(tf, speedometer.filtered_speed, "filtered_speed");
+  sc_trace(tf, odometers.ok_for_incr, "ok_for_incr");
+  sc_trace(tf, odometers.total_dist, "total_dist");
+  sc_trace(tf, odometers.partial_dist, "partial_dist");
+
+  disp_speed = 0.0;
+  disp_angle = 0.0;
+  disp_total_dist = 0.0;
+  disp_partial_dist = 0.0;
+
+  sc_start();
+
+  return 0;
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.cpp b/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.cpp
new file mode 100644
index 000000000..c2b5031f2
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.cpp
@@ -0,0 +1,101 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.cpp -- Implementation of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: pulse.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "pulse.h"
+
+// Find the pulse period to produce speed.
+// This function also rounds the period to the nearest integer.
+int
+gen_pulse_mod::find_period(int speed)
+{
+  if (speed <= 0)
+    return 1;
+
+  const double num = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / 2;
+
+  double dp = num / speed;
+  int    ip = int(dp);
+
+  ip = ip + ((dp - ip) >= double(0.5) ? 1 : 0);
+
+  return ip;
+}
+
+// Generate pulses for speedometer and odometers.
+void
+gen_pulse_mod::gen_pulse_proc()
+{
+  speed_pulse = false;
+  dist_pulse = false;
+
+  // Wait until the car is started.
+
+  do { wait(); } while (start != true);
+
+  /*
+  do {
+    wait();
+  } while (start == false);
+  */
+
+  while (true) {
+
+    speed_pulse = true;
+    dist_pulse = true;
+    AWAIT(find_period(speed));
+
+    speed_pulse = false;
+    dist_pulse = false;
+    AWAIT(find_period(speed));
+  }
+}
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.h b/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.h
new file mode 100644
index 000000000..b1206d185
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/pulse.h
@@ -0,0 +1,63 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  pulse.h -- Definition of the pulse generator.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef PULSE_H
+#define PULSE_H
+
+SC_MODULE( gen_pulse_mod )
+{
+  // Ports:
+  sc_in_clk    clk;          // Clock for the pulse generator.
+  sc_in<bool>  start;        // Becomes true if the car's started.
+  sc_in<int>   speed;        // Speed of the car set by the driver.
+  sc_out<bool> speed_pulse;  // Pulses for the speedometer.
+  sc_out<bool> dist_pulse;   // Pulses for the odometers.
+
+  // Find the pulse period to produce speed.
+  int find_period(int speed);
+
+  // Generate pulses for speedometer and odometers.
+  void gen_pulse_proc();
+
+  SC_CTOR( gen_pulse_mod )
+  {
+    SC_CTHREAD( gen_pulse_proc, clk.pos() );
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/speed.cpp b/src/systemc/tests/systemc/misc/v1.0/dash9/speed.cpp
new file mode 100644
index 000000000..10e29ce12
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/speed.cpp
@@ -0,0 +1,111 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.cpp -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+// $Log: speed.cpp,v $
+// Revision 1.1.1.1  2006/12/15 20:26:24  acg
+// systemc_tests-2.3
+//
+// Revision 1.3  2006/01/19 00:48:20  acg
+// Andy Goodrich: Changes for the fact signal write checking is enabled.
+//
+// Revision 1.2  2006/01/18 00:23:51  acg
+// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
+//
+
+#define SC_NO_WRITE_CHECK
+#include "systemc.h"
+#include "const.h"
+#include "speed.h"
+
+// Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+void speed_mod::find_time_proc()
+{
+  if (start)
+    elapsed_time = elapsed_time + 1;
+  else
+    elapsed_time = 0;
+}
+
+// Compute speed.
+void
+speed_read_mod::read_speed_proc()
+{
+  wait();
+
+  while (true) {
+
+    // More than one pulse is needed to compute a distance and 
+    // consequently, speed. This function collects NUM_PULSES_FOR_SPEED
+    // pulses for that purpose.
+    AWAIT(NUM_PULSES_FOR_SPEED);
+
+    if (start)
+      raw_speed = DIST_BETWEEN_TWO_PULSES * PERIODS_PER_HOUR / elapsed_time;
+    else
+      raw_speed = 0.0;
+
+    // Reset timer.
+    elapsed_time = 0;
+  }
+}
+
+// Filter speed.
+void 
+speed_read_mod::filter_speed_proc()
+{
+  if (start)
+    filtered_speed = raw_speed;  
+  else
+    filtered_speed = 0.0;
+}
+
+// Compute needle angle and drive the speedometer.
+void 
+speed_pwm_mod::pwm_driver_proc()
+{
+  if (start) {
+    speed = filtered_speed; 
+    angle = filtered_speed * MAX_ANGLE / MAX_SPEED;
+  }
+  else {
+    speed = 0.0;
+    angle = 0.0;
+  }
+}
+
+
+// End of file
diff --git a/src/systemc/tests/systemc/misc/v1.0/dash9/speed.h b/src/systemc/tests/systemc/misc/v1.0/dash9/speed.h
new file mode 100644
index 000000000..181cac253
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/dash9/speed.h
@@ -0,0 +1,154 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+ 
+  speed.h -- Definition of the speedometer.
+ 
+  Original Author: Ali Dasdan, Synopsys, Inc.
+ 
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+#ifndef SPEED_H
+#define SPEED_H
+
+SC_MODULE( speed_read_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> filtered_speed; // Filtered speed.  
+
+  // Inout ports:
+  sc_inout<int>  elapsed_time;
+
+  // Internal signals:
+  sc_signal<double> raw_speed;
+
+  // Compute speed.
+  void read_speed_proc();
+
+  // Filter speed.
+  void filter_speed_proc();
+
+  SC_CTOR( speed_read_mod )
+  {
+    SC_THREAD( read_speed_proc );
+    sensitive << pulse.pos();
+
+    SC_METHOD( filter_speed_proc );
+    sensitive << raw_speed;
+
+    raw_speed = 0.0;
+  }  
+};
+
+SC_MODULE( speed_pwm_mod )
+{
+  // Input ports:
+  sc_in<bool> start; // Becomes true if the car's started.  
+  sc_in<double> filtered_speed; 
+
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Compute needle angle and drive the speedometer.
+  void pwm_driver_proc();
+
+  SC_CTOR( speed_pwm_mod )
+  {
+    SC_METHOD( pwm_driver_proc );
+    sensitive << filtered_speed;    
+  }  
+};
+
+SC_MODULE( speed_mod )
+{
+  // Input ports:
+  sc_in_clk   clk; // Clock to measure the time, needed to compute the speed.
+  sc_in<bool> start; // Becomes true if the car's started.
+  sc_in<bool> pulse; // Pulse coming from the pulse generator.
+ 
+  // Output ports:
+  sc_out<double> speed; // Displayed speed.
+  sc_out<double> angle; // Displayed angle.
+
+  // Internal signals:
+  sc_signal<int>    elapsed_time;
+  sc_signal<double> filtered_speed;
+
+  // Internal models:
+  speed_read_mod *read_mod;
+  speed_pwm_mod  *pwm_mod;
+
+  // Find the elapsed_time between NUM_PULSES_FOR_SPEED pulses.
+  void find_time_proc();
+
+  SC_CTOR( speed_mod )
+  {
+    SC_METHOD( find_time_proc );
+    sensitive << clk.pos();
+
+    read_mod = new speed_read_mod("read_mod");
+    pwm_mod = new speed_pwm_mod("pwm_mod");
+
+    // read_mod->start.bind(start);
+    // read_mod->pulse.bind(pulse);
+    // read_mod->filtered_speed.bind(filtered_speed);
+    // read_mod->elapsed_time.bind(elapsed_time);
+
+    read_mod->start(start);
+    read_mod->pulse(pulse);
+    read_mod->filtered_speed(filtered_speed);
+    read_mod->elapsed_time(elapsed_time);
+
+    // (*read_mod)(start, pulse, filtered_speed, elapsed_time);
+
+    // pwm_mod->start.bind(start);
+    // pwm_mod->filtered_speed.bind(filtered_speed);
+    // pwm_mod->speed.bind(speed);
+    // pwm_mod->angle.bind(angle);
+
+    pwm_mod->start(start);
+    pwm_mod->filtered_speed(filtered_speed);
+    pwm_mod->speed(speed);
+    pwm_mod->angle(angle);
+
+    // *pwm_mod << start << filtered_speed << speed << angle;
+
+    elapsed_time = 0;
+    filtered_speed = 0.0;
+  }
+};
+
+#endif
+
diff --git a/src/systemc/tests/systemc/misc/v1.0/module_name/golden/module_name.log b/src/systemc/tests/systemc/misc/v1.0/module_name/golden/module_name.log
new file mode 100644
index 000000000..dbee91c11
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/module_name/golden/module_name.log
@@ -0,0 +1,161 @@
+SystemC Simulation
+block_f 32
+block_e 0
+tb_proc 
+tb2_proc 
+a = 49597
+b = 41218
+c = 760938885
+block_d 0
+block_f 33
+block_e 1
+tb_proc 
+tb2_proc 
+a = 20635
+b = 40894
+c = -1246516011
+block_d 1
+block_f 34
+block_e 2
+tb_proc 
+tb2_proc 
+a = 16767
+b = 17233
+c = -15844000
+block_d 2
+block_f 35
+block_e 3
+tb_proc 
+tb2_proc 
+a = 36246
+b = 28171
+c = 520167275
+block_d 3
+block_f 36
+block_e 4
+tb_proc 
+tb2_proc 
+a = 60879
+b = 49566
+c = 1249464285
+block_d 4
+block_f 37
+block_e 5
+tb_proc 
+tb2_proc 
+a = 10971
+b = 24107
+c = -460784608
+block_d 5
+block_f 38
+block_e 6
+tb_proc 
+tb2_proc 
+a = 30561
+b = 49648
+c = -1530949183
+block_d 6
+block_f 39
+block_e 7
+tb_proc 
+tb2_proc 
+a = 50031
+b = 12559
+c = -1949594816
+block_d 7
+block_f 40
+block_e 8
+tb_proc 
+tb2_proc 
+a = 23787
+b = 35674
+c = -706812907
+block_d 8
+block_f 41
+block_e 9
+tb_proc 
+tb2_proc 
+a = 43320
+b = 37558
+c = 466019036
+block_d 9
+block_f 42
+block_e 10
+tb_proc 
+tb2_proc 
+a = 840
+b = 18689
+c = -348573121
+block_d 10
+block_f 43
+block_e 11
+tb_proc 
+tb2_proc 
+a = 62466
+b = 6308
+c = -432757004
+block_d 11
+block_f 44
+block_e 12
+tb_proc 
+tb2_proc 
+a = 46271
+b = 49801
+c = -339134160
+block_d 12
+block_f 45
+block_e 13
+tb_proc 
+tb2_proc 
+a = 43433
+b = 22683
+c = 1371907000
+block_d 13
+block_f 46
+block_e 14
+tb_proc 
+tb2_proc 
+a = 35494
+b = 35259
+c = 16626955
+block_d 14
+block_f 47
+block_e 15
+tb_proc 
+tb2_proc 
+a = 29020
+b = 19555
+c = 459762375
+block_d 15
+block_f 48
+block_e 16
+tb_proc 
+tb2_proc 
+a = 10941
+b = 49656
+c = 1948954441
+block_d 16
+block_f 49
+block_e 17
+tb_proc 
+tb2_proc 
+a = 60450
+b = 27709
+c = -1408553477
+block_d 17
+block_f 50
+block_e 18
+tb_proc 
+tb2_proc 
+a = 1353
+b = 31160
+c = -969114991
+block_d 18
+block_f 51
+block_e 19
+tb_proc 
+tb2_proc 
+a = 55880
+b = 62232
+c = -750247424
+block_d 19
diff --git a/src/systemc/tests/systemc/misc/v1.0/module_name/module_name.cpp b/src/systemc/tests/systemc/misc/v1.0/module_name/module_name.cpp
new file mode 100644
index 000000000..3cdae1f91
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/module_name/module_name.cpp
@@ -0,0 +1,228 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  module_name.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:
+
+ *****************************************************************************/
+
+#include "systemc.h"
+
+int numbers[] = { 49597, 41218, 20635, 40894, 16767, 17233, 36246, 28171, 60879, 49566, 10971, 24107, 30561, 49648, 50031, 12559, 23787, 35674, 43320, 37558, 840, 18689, 62466, 6308, 46271, 49801, 43433, 22683, 35494, 35259, 29020, 19555, 10941, 49656, 60450, 27709, 1353, 31160, 55880, 62232, 15190, 1315, 20803, 45751, 50963, 5298, 58311, 9215, 2378 };
+
+int numbers_index = 0;
+
+struct example : sc_module {
+    sc_in_clk  clk;
+    sc_in<int> a;
+    sc_in<int> b;
+    sc_out<int> c;
+
+    sc_signal<int> d;
+    sc_signal<int> e;
+
+    void block_a();
+    void block_b();
+    void block_c();
+    void block_d();
+    void block_e();
+    void block_f();
+
+    SC_CTOR(example)
+    {
+        SC_METHOD( block_a );
+        sensitive << a;
+        sensitive << b;
+
+        SC_METHOD( block_b );
+        sensitive << a << b;
+
+        SC_METHOD( block_c );
+        sensitive << d << e;
+
+        SC_CTHREAD( block_d, clk.neg() );
+
+        SC_CTHREAD( block_e, clk.pos() );
+
+        SC_CTHREAD( block_f, clk.pos() );
+    }
+};
+
+void
+example::block_a()
+{
+    d = a + b;
+}
+
+void
+example::block_b()
+{
+    e = a - b;
+}
+
+void
+example::block_c()
+{
+    c = d * e;
+}
+
+void
+example::block_d()
+{
+    int i = 0;
+    while (true) {
+        cout << "block_d " << i << endl;
+        i++;
+        wait();
+    }
+}
+
+void
+example::block_e()
+{
+    int i = 0;
+    while (true) {
+        cout << "block_e " << i << endl;
+        i++;
+        wait();
+    }
+}
+
+void
+example::block_f()
+{
+    int i = 32;
+    while (true) {
+        cout << "block_f " << i << endl;
+        i++;
+        wait();
+    }
+}
+
+struct tb : sc_module {
+    sc_in_clk   clk;
+    sc_out<int> a;
+
+    void tb_proc();
+
+    SC_CTOR(tb)
+    {
+        SC_CTHREAD( tb_proc, clk.pos() );
+    }
+};
+
+void
+tb::tb_proc()
+{
+    while (true) {
+        a = numbers[numbers_index % (sizeof(numbers)/sizeof(numbers[0]))];
+        numbers_index++;
+        cout << "tb_proc " << endl;
+        wait();
+    }
+}
+
+struct tb2 : sc_module {
+    sc_in_clk   clk;
+    sc_out<int> b;
+
+    void tb2_proc();
+
+    SC_CTOR(tb2)
+    {
+        SC_CTHREAD( tb2_proc, clk.pos() );
+    }
+};
+
+void
+tb2::tb2_proc()
+{
+    while (true) {
+        b = numbers[numbers_index % (sizeof(numbers)/sizeof(numbers[0]))];
+        numbers_index++;
+        cout << "tb2_proc " << endl;
+        wait();
+    }
+}
+
+SC_MODULE( monitor )
+{
+    SC_HAS_PROCESS( monitor );
+
+    const sc_signal<int>& a;
+    const sc_signal<int>& b;
+    const sc_signal<int>& c;
+
+    monitor( sc_module_name,
+             const sc_signal<int>& A,
+             const sc_signal<int>& B,
+             const sc_signal<int>& C ) :
+        a(A), b(B), c(C)
+    {
+	SC_METHOD( entry );
+        sensitive << a;
+        sensitive << b;
+        sensitive << c;
+    }
+    void entry();
+};
+
+void
+monitor::entry()
+{
+    if (a.event()) cout << "a = " << a << endl;
+    if (b.event()) cout << "b = " << b << endl;
+    if (c.event()) cout << "c = " << c << endl;
+}
+
+int
+sc_main( int argc, char* argv[] )
+{
+    sc_signal<int> a("a");
+    sc_signal<int> b("b");
+    sc_signal<int> c("c");
+    sc_clock clk("clk", 10, SC_NS);
+
+    example ex1("ex1");
+    ex1(clk, a, b, c);
+
+    tb tbb1("tbb1");
+    tbb1(clk, a);
+
+    tb2 tbb2("tbb2");
+    tbb2(clk, b);
+
+    monitor mon("mon", a, b, c);
+
+    sc_start(200, SC_NS);
+    return 0;
+}
diff --git a/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/golden/out_of_bounds.log b/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/golden/out_of_bounds.log
new file mode 100644
index 000000000..ff9f7da9f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/golden/out_of_bounds.log
@@ -0,0 +1,17 @@
+SystemC Simulation
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
+Error: (E5) out of bounds
+In file: <removed by verify.pl>
diff --git a/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/out_of_bounds.cpp b/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/out_of_bounds.cpp
new file mode 100644
index 000000000..2377edbb1
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/out_of_bounds/out_of_bounds.cpp
@@ -0,0 +1,79 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  out_of_bounds.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 the out of range of sc_bv<> and sc_lv<>
+//----------------------------------------------------------
+#include "systemc.h"
+
+template<class X>
+void test(int W)
+{
+  X x(W);
+  try  {    x.range(W+1,0); }
+  catch(const sc_report& s)
+  {
+    cout<<s.what()<<"\n";
+  }
+  try  {    x.range(0,W+1); }
+  catch(const sc_report& s)
+  {
+    cout<<s.what()<<"\n";
+  }
+  try  {    x.range(W-1,-1); }
+  catch(const sc_report& s)
+  {
+    cout<<s.what()<<"\n";
+  }
+  try  {    x.range(-1,W-1); }
+  catch(const sc_report& s)
+  {
+    cout<<s.what()<<"\n";
+  }
+  catch(...)
+    { cout<<"couldn''t catch anything\n";}
+}
+
+int sc_main(int, char**)
+{
+  const unsigned N = 2000;
+
+  test<sc_bv<N> >(N);
+  test<sc_lv<N> >(N);
+
+  return 0;
+}
diff --git a/src/systemc/tests/systemc/misc/v1.0/resolved_sig/golden/resolved_sig.log b/src/systemc/tests/systemc/misc/v1.0/resolved_sig/golden/resolved_sig.log
new file mode 100644
index 000000000..076b2dbe6
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/resolved_sig/golden/resolved_sig.log
@@ -0,0 +1,75 @@
+SystemC Simulation
+writing to bus: 00000000;    reading from bus=00000000
+datawidth writing to bus: 10101010
+writing to bus: 10101010;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: Z0Z0Z0Z0;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: X0X0X0X0;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 00000000;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 10101010;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: 01010101;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 11111111;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: Z1Z1Z1Z1;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: X1X1X1X1;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 01010101;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 11111111;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: 0Z0Z0Z0Z;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 1Z1Z1Z1Z;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: ZZZZZZZZ;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: XZXZXZXZ;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 0Z0Z0Z0Z;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 1Z1Z1Z1Z;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: 0X0X0X0X;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 1X1X1X1X;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: ZXZXZXZX;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: XXXXXXXX;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 0X0X0X0X;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 1X1X1X1X;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: 00000000;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 10101010;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: Z0Z0Z0Z0;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: X0X0X0X0;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 00000000;    reading from bus=X0X0X0X0
+datawidth writing to bus: 10101010
+writing to bus: 10101010;    reading from bus=10101010
+datawidth writing to bus: 10101010
+writing to bus: 01010101;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 11111111;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: Z1Z1Z1Z1;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+writing to bus: X1X1X1X1;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 01010101;    reading from bus=XXXXXXXX
+datawidth writing to bus: 10101010
+writing to bus: 11111111;    reading from bus=1X1X1X1X
+datawidth writing to bus: 10101010
+
+Info: /OSCI/SystemC: Simulation stopped by user.
diff --git a/src/systemc/tests/systemc/misc/v1.0/resolved_sig/resolved_sig.cpp b/src/systemc/tests/systemc/misc/v1.0/resolved_sig/resolved_sig.cpp
new file mode 100644
index 000000000..91f5eea6f
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/v1.0/resolved_sig/resolved_sig.cpp
@@ -0,0 +1,205 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  resolved_sig.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:
+
+ *****************************************************************************/
+
+#include "systemc.h"
+
+                /**************************************/
+
+SC_MODULE( stimgen )
+{
+    SC_HAS_PROCESS( stimgen );
+
+    // Inputs
+    sc_in_clk  clk;
+    sc_in<int> result;
+
+    // Outputs
+    sc_out<int>  in1;
+    sc_out<int>  in2;
+    sc_out<bool> ready;
+    sc_out_rv<8> bus;
+
+    // Constructor
+    stimgen( sc_module_name        NAME,
+	     sc_clock&             TICK,
+	     sc_signal<int>& RESULT,
+	     sc_signal<int>&       IN1,
+	     sc_signal<int>&       IN2,
+	     sc_signal<bool>&      READY,
+	     sc_signal_rv<8>&      BUS )
+    {
+	SC_CTHREAD( entry, clk.pos() );
+        clk( TICK );
+        result( RESULT );
+        in1( IN1 );
+        in2( IN2 );
+        ready( READY );
+		bus( BUS );
+    }
+
+    void entry();
+};
+
+                /**************************************/
+
+SC_MODULE( datawidth )
+{
+    SC_HAS_PROCESS( datawidth );
+
+    // Inputs
+    sc_in_clk      clk;
+    sc_in<int>     in1;
+    sc_in<int>     in2;
+    sc_in<bool>    ready;
+    sc_inout_rv<8> bus;
+
+    // Outputs
+    sc_out<int> result;
+
+    // Constructor
+    datawidth( sc_module_name         NAME,
+	       sc_clock&              TICK,
+	       sc_signal<int>&  IN1,
+	       sc_signal<int>&  IN2,
+	       sc_signal<bool>& READY,
+	       sc_signal<int>&        RESULT,
+	       sc_signal_rv<8>&       BUS )
+    {
+	SC_CTHREAD( entry, clk.pos() );
+        clk( TICK );
+        in1( IN1 );
+        in2( IN2 );
+        ready( READY );
+        bus( BUS );
+        result( RESULT );
+    }
+
+    void entry();
+};
+
+                /*******************************************/
+ 
+void
+datawidth::entry()
+{
+    int tmp_a;
+    int	tmp_b;
+    int tmp_result;
+
+    while (true) {
+    
+	// HANDSHAKING
+	do { wait(); } while ( ready != 1 );
+
+	// COMPUTATION
+	tmp_a = in1.read();
+	tmp_b = in2.read();
+	tmp_result = tmp_a + tmp_b;
+	cout << ";    reading from bus=" << bus.read() << endl;
+	sc_lv<8> lv( '0' );
+	lv[1] = lv[3] = lv[5] = lv[7] = 1;
+	cout << "datawidth writing to bus: " << lv << endl;
+	bus.write( lv );
+
+	// WRITE OUTPUT
+	result.write( tmp_result ); // result = in1 + in2
+	wait();
+    }
+}
+
+                /*****************************************/
+ 
+void
+stimgen::entry()
+{
+    int i;
+    int j;
+
+    ready.write( 0 );
+
+    for( i = 0; i < 6; i ++ ) { // integer in1 (6 bits of data)
+	for( j = 0; j < 6; j ++ ) { // integer in2 (6 bits of data)
+	    in1.write( i );
+	    in2.write( j );
+	    ready.write( 1 );
+	    sc_lv<8> lv( sc_logic( i % 4 ) );
+	    lv[1] = lv[3] = lv[5] = lv[7] = j % 4;
+	    cout << "writing to bus: " << lv << flush;
+	    bus.write( lv );
+	    wait();
+
+	    ready.write( 0 );
+	    wait();
+
+	    // cout << in1.read() << " + " << in2.read()
+	    //	    << " = " << result.read() << endl;
+	}
+    }
+
+    sc_stop();
+}
+
+                /***************************************/
+		/*				       */
+		/*	int = int + int		       */
+                /*                                     */
+                /*      Max addition is 63 + 63        */
+		/*				       */
+                /***************************************/
+ 
+int
+sc_main( int ac, char *av[] )
+{
+    // Signal Instantiation
+    sc_signal<int> in1( "in1" );
+    sc_signal<int> in2( "in2" );
+    sc_signal<int> result( "result" );
+    sc_signal<bool> ready( "ready" );
+    sc_signal_rv<8> bus( "bus" );
+
+    // Clock Instantiation
+    sc_clock clk( "clock", 10, SC_NS, 0.5, 0, SC_NS );
+
+    // Process Instantiation
+    datawidth D1( "D1", clk, in1, in2, ready, result, bus );
+    stimgen T1( "T1", clk, result, in1, in2, ready,bus );
+
+    // Simulation Run Control
+    sc_start();
+
+    return 0;
+}