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General Programming Concepts: Writing and Debugging Programs

Trace Hook IDs: 405

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

405 : HKWD TTY HFT

Recorded Data

Event:

(maj, min, chan) hft config cmd cmd ret ret

(maj, min, chan) hft alloc cin cin cmd alloc cmd ret ret

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

(maj, min, chan) hft close ret ret

(maj, min, chan) hft read ret ret

(maj, min, chan) hft write ret ret

(maj, min, chan) hft ioctl cmd ioctl cmd arg ioctl arg mode mode ret ret

(maj, min, chan) hft select events events revents revents ret ret

(maj, min, chan) hft revoke flag revoke flag ret ret

(maj, min, chan) hft mpx ret ret

(maj, min, chan) hft input c c input status ret ret

(maj, min, chan) hft output output status

(maj, min, chan) hft service proc proc ret ret

(maj, min, chan) hft service set control control ret ret

(maj, min, chan) hft service get control ret ret

(maj, min, chan) hft service get status ret ret

(maj, min, chan) hft service baud baud ret ret

(maj, min, chan) hft service get baud ret ret

(maj, min, chan) hft service set input baud baud ret ret

(maj, min, chan) hft service get input baud ret ret

(maj, min, chan) hft service set bpc bpc ret ret

(maj, min, chan) hft service get bpc ret ret

(maj, min, chan) hft service set parity parity ret ret

(maj, min, chan) hft service get parity ret ret

(maj, min, chan) hft service set stops stops ret ret

(maj, min, chan) hft service get stops ret ret

(maj, min, chan) hft service set break ret ret

(maj, min, chan) hft service clear break ret ret

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

(maj, min, chan) hft service dopace dopace ret ret

(maj, min, chan) hft service softpace softpace ret ret

(maj, min, chan) hft service softrchar softrchar ret ret

(maj, min, chan) hft service softlchar softlchar ret ret

(maj, min, chan) hft service softrstr softrstr ret ret

(maj, min, chan) hft service softlstr softlstr ret ret

(maj, min, chan) hft service hardrbits hardrbits ret ret

(maj, min, chan) hft service hardlbits hardlbits ret ret

(maj, min, chan) hft service loop enter ret ret

(maj, min, chan) hft service loop exit ret ret

(maj, min, chan) hft proc proc ret ret

(maj, min, chan) hft slih intr intr slih status

(maj, min, chan) hft 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 offc

block 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


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