verilog::netlist::subclass(3pm) [debian man page]

Netlist::Subclass(3pm)					User Contributed Perl Documentation				    Netlist::Subclass(3pm)

NAME

       Verilog::Netlist::Subclass - Common routines for all classes

SYNOPSIS

	 package Verilog::Netlist::Something;
	 use Verilog::Netlist::Subclass;
	 use base qw(Verilog::Netlist::Subclass);

	 ...

	 $self->info("We're here
");
	 $self->warn("Things look bad
");
	 $self->error("Things are even worse
");
	 $self->exit_if_error();

DESCRIPTION

       The Verilog::Netlist::Subclass is used as a base class for all Verilog::Netlist::* structures.  It is mainly used so that $self->warn() and
       $self->error() will produce consistent results.

MEMBER FUNCTIONS

       $self->error (Text...)
	   Print an error in a standard format.

       $self->errors()
	   Return number of errors detected.

       $self->exit_if_error()
	   Exits the program if any errors were detected.

       $self->filename()
	   The filename number the entity was created in.

       $self->info (Text...)
	   Print a informational in a standard format.

       $self->lineno()
	   The line number the entity was created on.

       $self->logger()
	   The class to report errors using, generally a Verilog::Netlist::Logger object.

       $self->userdata (key) =item $self->userdata (key, data)
	   Sets (with two arguments) or retrieves the specified key from an opaque hash.  This may be used to store application data on the
	   specified node.

       $self->warn (Text...)
	   Print a warning in a standard format.

       $self->warnings()
	   Return number of warnings detected.

DISTRIBUTION

       Verilog-Perl is part of the <http://www.veripool.org/> free Verilog EDA software tool suite.  The latest version is available from CPAN and
       from http://www.veripool.org/verilog-perl <http://www.veripool.org/verilog-perl>.

       Copyright 2000-2012 by Wilson Snyder.  This package is free software; you can redistribute it and/or modify it under the terms of either
       the GNU Lesser General Public License Version 3 or the Perl Artistic License Version 2.0.

AUTHORS

       Wilson Snyder <wsnyder@wsnyder.org>

SEE ALSO

       Verilog-Perl, Verilog::Netlist

perl v5.14.2							    2012-05-04						    Netlist::Subclass(3pm)

Netlist::Pin(3pm)					User Contributed Perl Documentation					 Netlist::Pin(3pm)

NAME

       Verilog::Netlist::Pin - Pin on a Verilog Cell

SYNOPSIS

	 use Verilog::Netlist;

	 ...
	 my $pin = $cell->find_pin ('pinname');
	 print $pin->name;

DESCRIPTION

       A Verilog::Netlist::Pin object is created by Verilog::Netlist::Cell for for each pin connection on a cell.  A Pin connects a net in the
       current design to a port on the instantiated cell's module.

ACCESSORS

       See also Verilog::Netlist::Subclass for additional accessors and methods.

       $self->cell
	   Reference to the Verilog::Netlist::Cell the pin is under.

       $self->comment
	   Returns any comments following the definition.  keep_comments=>1 must be passed to Verilog::Netlist::new for comments to be retained.

       $self->delete
	   Delete the pin from the cell it's under.

       $self->module
	   Reference to the Verilog::Netlist::Module the pin is in.

       $self->name
	   The name of the pin.  May have extra characters to make vectors connect, generally portname is a more readable version.  There may be
	   multiple pins with the same portname, only one pin has a given name.

       $self->net
	   Reference to the Verilog::Netlist::Net the pin connects to.	Only valid after a link.

       $self->netlist
	   Reference to the Verilog::Netlist the pin is in.

       $self->netname
	   The net name the pin connects to.

       $self->portname
	   The name of the port connected to.

       $self->port
	   Reference to the Verilog::Netlist::Port the pin connects to.  Only valid after a link.

MEMBER FUNCTIONS

       See also Verilog::Netlist::Subclass for additional accessors and methods.

       $self->lint
	   Checks the pin for errors.  Normally called by Verilog::Netlist::lint.

       $self->dump
	   Prints debugging information for this pin.

DISTRIBUTION

       Verilog-Perl is part of the <http://www.veripool.org/> free Verilog EDA software tool suite.  The latest version is available from CPAN and
       from http://www.veripool.org/verilog-perl <http://www.veripool.org/verilog-perl>.

       Copyright 2000-2012 by Wilson Snyder.  This package is free software; you can redistribute it and/or modify it under the terms of either
       the GNU Lesser General Public License Version 3 or the Perl Artistic License Version 2.0.

AUTHORS

       Wilson Snyder <wsnyder@wsnyder.org>

SEE ALSO

       Verilog-Perl, Verilog::Netlist::Subclass Verilog::Netlist

perl v5.14.2							    2012-05-04							 Netlist::Pin(3pm)