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

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

NAME

       Verilog::Netlist::Port - Port for a Verilog Module

SYNOPSIS

	 use Verilog::Netlist;

	 ...
	 my $port = $module->find_port ('pinname');
	 print $port->name;

DESCRIPTION

       A Verilog::Netlist::Port object is created by Verilog::Netlist::Module for every port connection in the module.

ACCESSORS

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

       $self->array
	   Any array declaration for the port.	This only applies to Verilog 1995 style ports which can declare port bits independently from the
	   signal declarations.  When using Verilog 2001 style ports, see the matching net declaration's lsb and msb methods instead, for example
	   "$module-"find_net($port->name)->msb>.

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

       $self->data_type
	   The SystemVerilog data type of the port.

       $self->direction
	   The direction of the port: "in", "out", or "inout".

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

       $self->name
	   The name of the port.

       $self->net
	   Reference to the Verilog::Netlist::Net the port connects to.  Only valid after the netlist is linked.

       $self->type
	   Approximately an alias of data_type for backward compatibility.  Do not use for new applications.

MEMBER FUNCTIONS

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

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

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::Port(3pm)

Check Out this Related 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)
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