#include <sys/stream.h> #include <sys/mdi.h> #include <sys/scoisdn.h>
ISDN ioctls are used to change the operation of and get information about the network adapter being driven by the ISDN driver. They are sent by the MAC user in STREAMS messages of type M_IOCTL(D7str), with any associated data passed in a M_DATA(D7str) message type.
Section D4isdn manual pages in Section D4isdn manual pages, Section DISDN manual pages in Section DISDN manual pages,
``SCO ISDN adapter drivers'' in Developing MDI network adapter drivers
``MDI ioctls'' in HDK Technical Reference
Developing STREAMS modules and drivers in Developing STREAMS modules and drivers.