scfx_other_defs.h

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  source code Copyright (c) 1996-2014 by all Contributors.
  All Rights reserved.

  The contents of this file are subject to the restrictions and limitations
  set forth in the SystemC Open Source License (the "License");
  You may not use this file except in compliance with such restrictions and
  limitations. You may obtain instructions on how to receive a copy of the
  License at http://www.accellera.org/. Software distributed by Contributors
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/*****************************************************************************

  scfx_other_defs.h - 

  Original Author: Martin Janssen, Synopsys, Inc.

 *****************************************************************************/

/*****************************************************************************

  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
  changes you are making here.

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// $Log: scfx_other_defs.h,v $
// Revision 1.1.1.1  2006/12/15 20:20:04  acg
// SystemC 2.3
//
// Revision 1.3  2006/01/13 18:53:58  acg
// Andy Goodrich: added $Log command so that CVS comments are reproduced in
// the source.
//

#ifndef SCFX_OTHER_DEFS_H
#define SCFX_OTHER_DEFS_H


#include "sysc/datatypes/fx/sc_fx_ids.h"
#include "sysc/datatypes/int/sc_signed.h"
#include "sysc/datatypes/int/sc_unsigned.h"
#include "sysc/datatypes/int/sc_int_base.h"
#include "sysc/datatypes/int/sc_uint_base.h"
#include "sysc/tracing/sc_trace.h"


namespace sc_dt
{

#ifdef SC_INCLUDE_FX

// ----------------------------------------------------------------------------
//  CLASS : sc_signed
// ----------------------------------------------------------------------------

// assignment operators

inline
const sc_signed&
sc_signed::operator = ( const sc_fxval& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_signed::operator = ( const sc_fxval& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_signed&
sc_signed::operator = ( const sc_fxval_fast& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_signed::operator = ( const sc_fxval_fast& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_signed&
sc_signed::operator = ( const sc_fxnum& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_signed::operator = ( const sc_fxnum& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_signed&
sc_signed::operator = ( const sc_fxnum_fast& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_signed::operator = ( const sc_fxnum_fast& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}


// ----------------------------------------------------------------------------
//  CLASS : sc_unsigned
// ----------------------------------------------------------------------------

// assignment operators

inline
const sc_unsigned&
sc_unsigned::operator = ( const sc_fxval& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_unsigned::operator = ( const sc_fxval& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_unsigned&
sc_unsigned::operator = ( const sc_fxval_fast& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_unsigned::operator = ( const sc_fxval_fast& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_unsigned&
sc_unsigned::operator = ( const sc_fxnum& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_unsigned::operator = ( const sc_fxnum& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}

inline
const sc_unsigned&
sc_unsigned::operator = ( const sc_fxnum_fast& v )
{
    if( ! v.is_normal() ) /* also triggers OBSERVER_READ call */
    {
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_unsigned::operator = ( const sc_fxnum_fast& )" );
    }

    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );

    return *this;
}


// ----------------------------------------------------------------------------
//  CLASS : sc_int_base
// ----------------------------------------------------------------------------

#ifndef _32BIT_
#define NUM_WIDTH LLWIDTH
#else
#define NUM_WIDTH INTWIDTH
#endif


// assignment operators

inline
sc_int_base&
sc_int_base::operator = ( const sc_fxval& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_int_base::operator = ( const sc_fxval& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_int_base&
sc_int_base::operator = ( const sc_fxval_fast& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_int_base::operator = ( const sc_fxval_fast& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_int_base&
sc_int_base::operator = ( const sc_fxnum& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_int_base::operator = ( const sc_fxnum& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_int_base&
sc_int_base::operator = ( const sc_fxnum_fast& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_int_base::operator = ( const sc_fxnum_fast& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

#undef NUM_WIDTH


// ----------------------------------------------------------------------------
//  CLASS : sc_uint_base
// ----------------------------------------------------------------------------

// assignment operators

inline
sc_uint_base&
sc_uint_base::operator = ( const sc_fxval& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_uint_base::operator = ( const sc_fxval& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_uint_base&
sc_uint_base::operator = ( const sc_fxval_fast& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_uint_base::operator = ( const sc_fxval_fast& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_uint_base&
sc_uint_base::operator = ( const sc_fxnum& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_uint_base::operator = ( const sc_fxnum& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}

inline
sc_uint_base&
sc_uint_base::operator = ( const sc_fxnum_fast& v )
{
    if( ! v.is_normal() ) { /* also triggers OBSERVER_READ call */
        SC_REPORT_ERROR( sc_core::SC_ID_INVALID_FX_VALUE_,
                         "sc_uint_base::operator = ( const sc_fxnum_fast& )" );
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}


#endif


// ----------------------------------------------------------------------------
//  FUNCTION : sc_trace
// ----------------------------------------------------------------------------

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxval& object, const std::string& name )
{
    if( tf )
        tf->trace( object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxval* object, const std::string& name )
{
    if( tf )
        tf->trace( *object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxval_fast& object, const std::string& name )
{
    if( tf )
        tf->trace( object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxval_fast* object, const std::string& name )
{
    if( tf )
        tf->trace( *object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxnum& object, const std::string& name )
{
    if( tf )
        tf->trace( object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxnum* object, const std::string& name )
{
    if( tf )
        tf->trace( *object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxnum_fast& object, const std::string& name )
{
    if( tf )
        tf->trace( object, name );
}

inline
void
sc_trace( sc_core::sc_trace_file* tf,
          const sc_fxnum_fast* object, const std::string& name )
{
    if( tf )
        tf->trace( *object, name );
}

} // namespace sc_dt


#endif

// Taf!