introduction to entry point routines for hot plug controller drivers
This section documents the Hot Plug Controller Interface functions
that are used to implement hot plug controller drivers.
Drivers that use these functions
must include the following line in their
$interface hpci 1
Hot-plug controller drivers use standard DDI entry point routines,
and entry point routines that are unique to the Hot-plug
Controller Interface (HPCI).
Three callback routines that are unique to
HPCI are declared in the
structure that is populated in the CFG_ADD subfunction of the
entry point routine.
``Hotplug devices'' in HDK Technical Reference
``PCI'' in HDK Technical Reference
PCI Special Interest Group,
PCI BIOS Specification,
Revision 2.1, August 26, 1994.
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005