NAME¶

devablxorexpr - develops 'xor', 'nxor' in an expression.

ORIGIN¶

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

SYNOPSYS¶

#include "abl101.h"
chain_list ∗devablxorexpr( Expr )


  chain_list ∗Expr;

PARAMETERS¶

Expr

Expression to develop.

DESCRIPTION¶

devablxorexpr develops 'xor' or 'xnor' in Expr. The expression pointer Expr MUSTN'T be used after the call to this function.

RETURN VALUE¶

devablxorexpr returns a pointer to the modified expression.

EXAMPLE¶

#include "abl101.h"


  chain_list ∗Expr;


  Expr = createablbinexpr( ABL_XOR,


                           createablatom( "a" ),


                           createablatom( "b" ) );


  Expr = devablxorexpr( Expr );


  /* displays (a and (not b)) or ((not a) and b) */


  viewablexpr( Expr, ABL_VIEW_VHDL );

SEE ALSO¶

abl(1), devdupablxorexpr(3).

BUG REPORT¶

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.