ppi(4) on FreeBSD
The text bdc2a9a9e004, as FreeBSD 5.1-RELEASE, FreeBSD 5.0-RELEASE shipped it.
user-space interface to ppbus parallel 'geek' port
The text bdc2a9a9e004, as FreeBSD 5.1-RELEASE, FreeBSD 5.0-RELEASE shipped it.
user-space interface to ppbus parallel 'geek' port