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NAME
sertty - Display the sertty structure
SYNOPSIS
sertty a
DESCRIPTION
The sertty macro takes one argument a pointer to a port device.
It displays the buffer, flag and other information about the
serial device.
The structure is defined in /usr/include/sys/serial.h.
To obtain the pointer array to the tty struct of ports use:
S>dl p_ser_tty p_ser_tty: C12D7F60 C12D7FB0 C12D8000 C12D8050 `.-...-...-.P.-. p_ser_tty+10: C12D80A0 C12D80F0 00000000 00000000 ..-...-.........Typical output looks like this:
S> sertty C12D7FB0
[C12D7FB0] state 0014: ISOPEN CARR_ON
t_ioctlp 00000000 line 00 dev 01
iflag 0122: BRKINT ISTRIP ICRNL
oflag 0000:
cflag 07AD: B9600 CS7 CREAD PARENB PARODD HUPCL
lflag 0000:
dstat 00:
INTR 00 ERASE 00 EOF 00 EOL2 00 QUIT 00 KILL 00 EOL 00 SWTCH 00
bu_bp bu_ptr bu_cnt
t_in: D1B12600 00000000 000000DC
t_out: 00000000 00000000 00000000
t_rdqp: D193CC00
q_strhead: D193C780