PUC(4)

NAME
puc - PCI ``Universal'' Communications driver

SYNOPSIS
device pci
device puc
device sio

DESCRIPTION
This driver acts as a shim to connect pci serial ports to the sio(4) driver.

The list of supported devices is in src/sys/dev/misc/puc/pucdata.c. Support for new cards should be added there.

SEE ALSO
sio(4)

HISTORY
This driver took the idea from the NetBSD puc driver and still use the same structure to describe cards to ease exchanging card info.

BUGS
Only serial ports are supported through the sio(4) driver at the moment. Someone should write support for parallel ports using the lpt(4) driver.