ASTRO(4) - Device Drivers Manual (hppa) # ASTRO(4) - Device Drivers Manual (hppa) NAME # astro - Astro Memory and I/O controller SYNOPSIS # astro* at mainbus? elroy* at astro? DESCRIPTION # The astro driver provides support for the Astro memory and I/O controller used on systems with PA-8500 and later 64-bit CPUs. It functions as a bridge from the Runway bus to up to 8 I/O ropes that connect to Elroy chips. ...
ELROY(4) - Device Drivers Manual (hppa) # ELROY(4) - Device Drivers Manual (hppa) NAME # elroy - Elroy PCI hostbridge SYNOPSIS # elroy* at astro? pci* at elroy? DESCRIPTION # The elroy driver provides support for the Elroy PCI hostbridge and its embedded I/O SAPIC interrupt controller. SEE ALSO # astro(4), intro(4), pci(4) HISTORY # The elroy driver first appeared in OpenBSD 4.2. OpenBSD 7.5 - May 31, 2007
UTURN(4) - Device Drivers Manual (hppa) # UTURN(4) - Device Drivers Manual (hppa) NAME # uturn - U2/Uturn, Runway to GSC Bus bridge & IOA SYNOPSIS # uturn* at mainbus? astro* at uturn? dino* at uturn? lasi* at uturn? gecko* at uturn? sti* at uturn? DESCRIPTION # uturn provides the functionality of IOA (not currently supported) as a bridge from the Runway bus (see runway(4) for more information) to GSC. ...