sc_fxcast_switch.h

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/*****************************************************************************
 
  sc_fxcast_switch.h - 
 
  Original Author: Martin Janssen, Synopsys, Inc.
 
 *****************************************************************************/
 
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// $Log: sc_fxcast_switch.h,v $
// Revision 1.2  2011/08/24 22:05:43  acg
//  Torsten Maehne: initialization changes to remove warnings.
//
// Revision 1.1.1.1  2006/12/15 20:20:04  acg
// SystemC 2.3
//
// Revision 1.3  2006/01/13 18:53:57  acg
// Andy Goodrich: added $Log command so that CVS comments are reproduced in
// the source.
//
 
#ifndef SC_FXCAST_SWITCH_H
#define SC_FXCAST_SWITCH_H
 
 
#include "sysc/datatypes/fx/sc_context.h"
 
 
namespace sc_dt
{
 
// classes defined in this module
class sc_fxcast_switch;
 
 
// ----------------------------------------------------------------------------
//  CLASS : sc_fxcast_switch
//
//  Fixed-point cast switch class.
// ----------------------------------------------------------------------------
 
class SC_API sc_fxcast_switch
{
 
public:
 
             sc_fxcast_switch();
             sc_fxcast_switch( sc_switch );
             sc_fxcast_switch( const sc_fxcast_switch& );
    explicit sc_fxcast_switch( sc_without_context );
 
    sc_fxcast_switch& operator = ( const sc_fxcast_switch& );
 
    friend bool operator == ( const sc_fxcast_switch&,
                              const sc_fxcast_switch& );
    friend bool operator != ( const sc_fxcast_switch&,
                              const sc_fxcast_switch& );
 
    std::string to_string() const;
 
    void print( ::std::ostream& = ::std::cout ) const;
    void dump( ::std::ostream& = ::std::cout ) const;
 
private:
 
    sc_switch m_sw;
 
};
 
} // namespace sc_dt
 
// ----------------------------------------------------------------------------
//  TYPEDEF : sc_fxcast_context
//
//  Context type for the fixed-point cast switch parameter.
// ----------------------------------------------------------------------------
 
// extern template instantiations
namespace sc_core {
SC_API_TEMPLATE_DECL_ sc_phash<void*, const sc_dt::sc_fxcast_switch*>;
} // namespace sc_core
 
namespace sc_dt {
 
SC_API_TEMPLATE_DECL_ sc_global<sc_fxcast_switch>;
SC_API_TEMPLATE_DECL_ sc_context<sc_fxcast_switch>;
typedef sc_context<sc_fxcast_switch> sc_fxcast_context;
 
 
// IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
 
inline
sc_fxcast_switch::sc_fxcast_switch() 
: m_sw()
{
    *this = sc_fxcast_context::default_value();
}
 
inline
sc_fxcast_switch::sc_fxcast_switch( sc_switch sw_ )
: m_sw( sw_ )
{}
 
inline
sc_fxcast_switch::sc_fxcast_switch( const sc_fxcast_switch& a )
: m_sw( a.m_sw )
{}
 
inline
sc_fxcast_switch::sc_fxcast_switch( sc_without_context )
: m_sw( SC_DEFAULT_CAST_SWITCH_ )
{}
 
 
inline
sc_fxcast_switch&
sc_fxcast_switch::operator = ( const sc_fxcast_switch& a )
{
    if( &a != this )
    {
        m_sw = a.m_sw;
    }
    return *this;
}
 
 
inline
bool
operator == ( const sc_fxcast_switch& a, const sc_fxcast_switch& b )
{
    return ( a.m_sw == b.m_sw );
}
 
 
inline
bool
operator != ( const sc_fxcast_switch& a, const sc_fxcast_switch& b )
{
    return ( a.m_sw != b.m_sw );
}
 
 
inline
::std::ostream&
operator << ( ::std::ostream& os, const sc_fxcast_switch& a )
{
    a.print( os );
    return os;
}
 
} // namespace sc_dt
 
 
#endif
 
// Taf!