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Name

applybddnodelist - applies an opertor to a bdd nodes list.

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"
bddnode *applybddnodelist( BddSystem, Oper, BddList ) bddsystem *BddSystem;

long
Oper; chain_list *BddList;

Parameters

BddSystem
The bdd system.
Oper
The operator.
BddList
The bdd nodes list.

Description

applybddnodelist applies the boolean operator Oper to the bdd nodes list BddList in the bdd system BddSystem. If a null pointer is given, the default bdd system is used.

Return Value

applybddnodelist returns a pointer to the resulting bdd node with its number of external reference incremented.

Errors

bad operator xxx error !"
The Oper parameter must be a valid binary operator. bad list !"
The BddList parameter must be a valid list.

Example

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

bddnode
*BddNode; chain_list *BddList; chain_list *Expr; BddSystem = createbddsystem( 100, 1000, 100, 50000 );

BddCircuit = createbddcircuit( hello_world", 10, 10, BddSystem );

BddList
= (chain_list *)0; BddList = addbddnodelist( (bddsystem *)0, BddList, addbddcircuitin( (bddcircuit *)0, i0", 0, BDD_IN_MODE_FIRST ) ); BddList = addbddnodelist( (bddsystem *)0, BddList, addbddcircuitin( (bddcircuit *)0, i1", 0, BDD_IN_MODE_FIRST ); BddList = addbddnodelist( (bddsystem *)0, BddList, addbddcircuitin( (bddcircuit *)0, i2", 0, BDD_IN_MODE_FIRST ); BddNode = applybddnodelist( (bddsystem *)0, ABL_AND, BddList ); Expr = convertbddcircuitabl( (bddcircuit *)0, BddNode ); /* displays (i0 and i1 and i2) */ viewablexpr( Expr, ABL_VIEW_VHDL ); freeablexpr( Expr ); 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.


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