Trace Hook IDs: 409

General Programming Concepts: Writing and Debugging Programs

Trace Hook IDs: 409

The following trace hook IDs are stored in the /usr/include/sys/trchkid.h file.

409 : HKWD TTY DTRO

Recorded Data

Event:

(maj, min, chan) dtr open config cmd cmd ret ret

(maj, min, chan) dtr open alloc cin cin cmd alloc cmd ret ret

(maj, min, chan) dtr open open mode open mode ext ext ret ret

(maj, min, chan) dtr open close ret ret

(maj, min, chan) dtr open read ret ret

(maj, min, chan) dtr open write ret ret

(maj, min, chan) dtr open ioctl cmd ioctl cmd arg ioctl arg mode mode ret ret

(maj, min, chan) dtr open select events events revents revents ret ret

(maj, min, chan) dtr open revoke flag revoke flag ret ret

(maj, min, chan) dtr open mpx ret ret

(maj, min, chan) dtr open input c c input status ret ret

(maj, min, chan) dtr open output output status

(maj, min, chan) dtr open service proc proc ret ret

(maj, min, chan) dtr open service set control control ret ret

(maj, min, chan) dtr open service get control ret ret

(maj, min, chan) dtr open service get status ret ret

(maj, min, chan) dtr open service baud baud ret ret

(maj, min, chan) dtr open service get baud ret ret

(maj, min, chan) dtr open service set input baud baud ret ret

(maj, min, chan) dtr open service get input baud ret ret

(maj, min, chan) dtr open service set bpc bpc ret ret

(maj, min, chan) dtr open service get bpc ret ret

(maj, min, chan) dtr open service set parity parity ret ret

(maj, min, chan) dtr open service get parity ret ret

(maj, min, chan) dtr open service set stops stops ret ret

(maj, min, chan) dtr open service get stops ret ret

(maj, min, chan) dtr open service set break ret ret

(maj, min, chan) dtr open service clear break ret ret

(maj, min, chan) dtr open service open open ret ret

(maj, min, chan) dtr open service dopace dopace ret ret

(maj, min, chan) dtr open service softpace softpace ret ret

(maj, min, chan) dtr open service softrchar softrchar ret ret

(maj, min, chan) dtr open service softlchar softlchar ret ret

(maj, min, chan) dtr open service softrstr softrstr ret ret

(maj, min, chan) dtr open service softlstr softlstr ret ret

(maj, min, chan) dtr open service hardrbits hardrbits ret ret

(maj, min, chan) dtr open service hardlbits hardlbits ret ret

(maj, min, chan) dtr open service loop enter ret ret

(maj, min, chan) dtr open service loop exit ret ret

(maj, min, chan) dtr open proc proc ret ret

(maj, min, chan) dtr open slih intr intr slih status

(maj, min, chan) dtr open offlevel intr intr ret ret

(maj, min, chan)

Major and minor device number, and channel number.

config cmd cmd

cin cin

cmd alloc cmd	Possible values: push pop unconfig mode open mode ext ext ioctl cmd ioctl cmd arg ioctl arg mode mode
events events	Possible values: in out pri sync revents revents revoke flag revoke flag c c
input status	Possible values: good char overrun parity error framing error break interrupt cts on cts off dsr on dsr off ri on ri off cd on cd off cblock buf other buf
proc proc	Possible values: output suspend resume block unblock rflush wflush
output output status	Possible values: done more output
set control control	Possible values: TSDTR TSRTS TSCTS TSDSR TSRI TSCD baud baud bpc bpc
parity parity	Possible values: none odd mark even space
stops stops	Possible values: 1 2
open open	Possible values: local remote
dopace dopace	Possible values: again xon str dtr rts
softpace softpace	Possible values: remote off remote any remote on remote str local off local on local str

softrchar softrchar

softlchar softlchar

softrstr softrstr

softlstr softlstr

hardrbits hardrbits

hardlbits hardlbits

intr intr

slih status

Possible values:

serviced

no intr serviced

ret ret