Table of Contents

Name

markbddnode - marks bdd node with a specified mask.

Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

Synopsys

#include bdd101.h"
long markbddnode( BddSystem, BddNode, Mark ) bddsystem *BddSystem;
bddnode *BddNode;

bddmark
Mark;

Parameters

BddSystem
The bdd system.
BddNode
The bdd node to mark.
Mark
The bit mask.

Description

markbddnode marks the bdd node BddNode with the bit mask Mark, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. This function does a OR with the field MARK of the bdd node BddNode, and the bit mask Mark.

Return Value

markbddnode returns the number of the differents marked nodes.

Example

#include bdd101.h"
bddsystem *BddSystem;
bddcircuit *BddCircuit;

bddnode
*BddNode; chain_list *Expr; BddSystem = createbddsystem( 100, 1000, 100, 50000 ); BddCircuit = createbddcircuit( hello_world", 10, 10, BddSystem ); Expr = createablbinexpr( ABL_AND, createablatom( i0 ), createablatom( i1 ) ); BddNode = addbddcircuitabl( BddCircuit, Expr ); freeablexpr( Expr ); printf( Number nodes: %ld0,

markbddnode( (bddsystem *)0, BddNode, 0x0001 ) ); unmarkbddnode( (bddsystem *)0, BddNode, 0x0001 ); destroybddsystem( (bddsystem *)0 );
destroybddcircuit( (bddcircuit *)0 );

See Also

bdd(1)

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


Table of Contents

 



Alliance Web Site © 1997, 2002 ASIM/LIP6/UPMC, page maintained by Czo [Olivier Sirol] , last updated on 26 May 2000.