Manual page for ddi_idevice_cookie(9S)
ddi_idevice_cookie - device interrupt cookie
SYNOPSIS
#include <sys/ddi.h>
#include <sys/sunddi.h>
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI).
DESCRIPTION
The
ddi_idevice_cookie_t
structure contains interrupt priority and interrupt vector information
for a device.
This structure is useful for devices having
programmable bus-interrupt levels.
ddi_add_intr.9f
assigns values to the
ddi_idevice_cookie_t
structure members.
STRUCTURE MEMBERS
u_short idev_vector; /* interrupt vector */
u_short idev_priority; /* interrupt priority */
The
idev_vector
field contains the interrupt vector number for vectored bus
architectures such as VMEbus. The
idev_priority
field contains the bus interrupt priority level.
SEE ALSO
vme.4
ddi_add_intr.9f
Created by unroff & hp-tools.
© by Hans-Peter Bischof. All Rights Reserved (1997).
Last modified 21/April/97
