@c "prs/macro-passn.texi"
@c extracted from "../../src/Object/lang/PRS_macro_registry.cc"
@c by "$(top_srcdir)/scripts/extract_texinfo.awk".

@defmac passn W L g s d
Usage: @samp{passn<W,L>(g, s, d)} or @samp{passn(g, s, d)}

Declares an NFET pass-transistor with gate @var{g}, source @var{s}, 
and drain @var{d}.
Sizing parameters @var{W} and @var{L} are optional.
In @command{hflat prsim} mode, 
this prints a uni-directional (sized) production rule 
@example
after 0  g & ~s -> d-
@end example
In @command{hflat lvs} mode, this just prints @samp{passn(g, s, d)} back out.  
Sizes are printed only if @option{-fsizes} is passed to hflat.
@end defmac

