scfx_other_defs.h

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  with this work for additional information regarding copyright ownership.
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  (the "License"); you may not use this file except in compliance with the
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    http://www.apache.org/licenses/LICENSE-2.0
 
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  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    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& )" );
        return *this;
    }
 
    for( int i = 0; i < length(); ++ i )
        (*this)[i] = v.get_bit( i );
 
    return *this;
}
 
 
// ----------------------------------------------------------------------------
//  CLASS : sc_int_base
// ----------------------------------------------------------------------------
 
// 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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}
 
 
// ----------------------------------------------------------------------------
//  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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    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& )" );
        return *this;
    }
    for( int i = 0; i < m_len; ++ i ) {
        set( i, v.get_bit( i ) );
    }
    extend_sign();
    return *this;
}
 
 
#endif
 
 
} // namespace sc_dt
 
 
#endif
 
// Taf!