BHA(4) NetBSD Programmer's Manual BHA(4) NNAAMMEE bbhhaa, bbtt - Buslogic SCSI adapter driver SSYYNNOOPPSSIISS bbhhaa00 aatt iissaa?? ppoorrtt 00xx333300 iirrqq ?? ddrrqq ?? bbhhaa** aatt eeiissaa?? sslloott ?? bbhhaa** aatt ppccii?? ddeevv ?? ffuunnccttiioonn ?? ssccssiibbuuss** aatt bbhhaa?? DDEESSCCRRIIPPTTIIOONN The bbhhaa driver supports the following Buslogic SCSI adapters: Buslogic BT-445 Buslogic BT-74x Buslogic BT-9[45][68] BBUUGGSS The Buslogic BT-930 is not supported in this driver. The Buslogic BT-445S has a problem in early hardware and firmware revi- sions which prevents proper operation on a system with more than 16MB of RAM. Hardware revision D and firmware revision 3.37 should be considered minimum requirements for using this board on systems configured in this manner. SSEEEE AALLSSOO intro(4), sd(4), st(4), cd(4), ch(4) HHIISSTTOORRYY In NetBSD 1.2 and earlier, this driver was named bbtt but was renamed to bbhhaa in later releases. NetBSD November 29, 1994 1