sc_nbexterns.h

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

  sc_nbexterns.h -- External functions for both sc_signed and sc_unsigned
*/
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// $Log: sc_nbexterns.h,v $
// Revision 1.2  2011/02/18 20:19:15  acg
//  Andy Goodrich: updating Copyright notice.
//
// Revision 1.1.1.1  2006/12/15 20:20:05  acg
// SystemC 2.3
//
// Revision 1.3  2006/01/13 18:49:32  acg
// Added $Log command so that CVS check in comments are reproduced in the
// source.
//

#ifndef SC_NBEXTERNS_H
#define SC_NBEXTERNS_H


#include "sysc/datatypes/int/sc_nbutils.h"


namespace sc_dt
{

extern 
void add_on_help(small_type &us, 
                 int unb, int und, sc_digit *ud, 
                 small_type vs, 
                 int vnb, int vnd, const sc_digit *vd);

extern 
void mul_on_help_signed(small_type &us,
                        int unb, int und, sc_digit *ud, 
                        int vnb, int vnd, const sc_digit *vd);

void div_on_help_signed(small_type &us,
                        int unb, int und, sc_digit *ud, 
                        int vnb, int vnd, const sc_digit *vd);

extern 
void mod_on_help_signed(small_type &us,
                        int unb, int und, sc_digit *ud, 
                        int vnb, int vnd, const sc_digit *vd);

extern 
void mul_on_help_unsigned(small_type &us,
                          int unb, int und, sc_digit *ud, 
                          int vnb, int vnd, const sc_digit *vd);

void div_on_help_unsigned(small_type &us,
                          int unb, int und, sc_digit *ud, 
                          int vnb, int vnd, const sc_digit *vd);

extern 
void mod_on_help_unsigned(small_type &us,
                          int unb, int und, sc_digit *ud, 
                          int vnb, int vnd, const sc_digit *vd);

extern 
void and_on_help(small_type us, 
                 int unb, int und, sc_digit *ud, 
                 small_type vs,
                 int vnb, int vnd, const sc_digit *vd);

extern 
void or_on_help(small_type us, 
                int unb, int und, sc_digit *ud, 
                small_type vs,
                int vnb, int vnd, const sc_digit *vd);

extern 
void xor_on_help(small_type us, 
                 int unb, int und, sc_digit *ud, 
                 small_type vs,
                 int vnb, int vnd, const sc_digit *vd);

} // namespace sc_dt


#endif