| BWFM(4) | Device Drivers Manual | BWFM(4) | 
bwfm —
bwfm* at uhub? port ?
bwfm* at pci? dev ? function ?
bwfm driver provides support for Broadcom and
  Cypress FullMAC network adapters.
bwfm driver was written by Patrick
  Wildt
  <patrick@blueri.se>
  and ported to NetBSD by Jared D.
  McNeill
  <jmcneill@NetBSD.org>.
| May 5, 2018 | NetBSD 9.4 |