Table of Contents

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

Name

beh_addbeout , beh_delbeout , beh_rmvbeout , beh_frebeout

Synopsys

struct beout *beh_addbeout (list, name, abl, bdd) struct beout *list;
char *name;
struct chain *abl;
struct node *bdd;

struct beout *beh_delbeout (list, pnt, mode) struct beout *list;
struct beout *pnt;
char mode;

struct beout *beh_rmvbeout (list, name, mode) struct beout *list;
char *name;
char mode;

void beh_frebeout (list)
struct beout *list;

Parameters

list
pointer of a list of beout structures
name
name of the output port to be added to or removed from the list
abl
the abl representing the expression of the output port
bdd
the bdd representing the expression of the output port
pnt
pointer of the beout structure to be removed from the list
mode
recursive mode (Y or N)

Description

A beout is a data structure representing a one-bit simple output port. beh_addbeout() adds a beout structure at the top of a list of beout structures. The name registred in the beout structure is produced by namealloc(). The function returns the pointer of the new list. No checks are made by this function.

beh_delbeout() deletes a beout structure (pointed by pnt) from a list of beout structures. The function returns the pointer of the new list. No action is made if the structure pointed by pnt doesn't belong to the list. If mode is set to `Y' all objects (abl) pointed by the beout will also be deleted. If mode is set to `N' and there is any object (abl) pointed by the structure a warning message is printed on the standard error output.

beh_rmvbeout() deletes a beout structure (named name) from a list of beout structures. name is supposed to be produced by namealloc(). The function returns the pointer of the new list. No action is made if no structure named name has been found in the list. If mode is set to `Y' all objects (abl) pointed by the beout will also be deleted. If mode is set to `N' and there is any object (abl) pointed by the structure a warning message is printed on the standard error output.

beh_frebeout() deletes a list of beout structures (pointed by list) and all objects (abl) pointed by any beout structure of the list. No action is made if list is an empty list (NULL pointer). No checks are made by this function.

Example

#include <beh108.h>

struct beout *list;
char *name;

name = namealloc ("carry_out");
list = beh_addbeout (list,"sum_0", NULL, NULL); list = beh_rmvbeout (list,name);

See Also

beh(3) , log(1) , beout(3) , namealloc(3)

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.

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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