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DEVDUPABLXOREXPR(3) ABL FUNCTIONS DEVDUPABLXOREXPR(3)

NAME

devdupablxorexpr - duplicates and develops 'xor', 'nxor'.

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 ∗devdupablxorexpr( Expr )
  chain_list ∗Expr;

PARAMETERS

Expr
Expression to develop.

DESCRIPTION

devdupablxorexpr develops 'xor' or 'xnor' in Expr.

RETURN VALUE

devdupablxorexpr returns a pointer to the modified expression.

EXAMPLE

#include "abl101.h"
  chain_list ∗Expr1;
  chain_list ∗Expr2;
  Expr1 = createablbinexpr( ABL_XOR,
                            createablatom( "a" ),
                            createablatom( "b" ) );
  Expr2 = devdupablxorexpr( Expr1 );
  /* displays (a and (not b)) or ((not a) and b) */
  viewablexpr( Expr2, 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.

October 1, 1997 ASIM/LIP6