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NAME
device - Display the device structure
SYNOPSIS
device a
DESCRIPTION
The device macro takes one argument a pointer to a device structure.
It displays the device registers and the last known configuration.
The structure is defined in /usr/include/sys/serial.h.
To obtain the array of pointers to device structures use:
S>dl ser_addr ser_addr: C11D0CE8 C11D0D24 C11D0D60 00000000 ....$...`.......Typical output looks like this:
S> device C11D0CE8
[C11D0CE8] flow 00:
cflag 0000: B0 CS5
modem 00: TX5
txcnt: 00000000 cmdad: 000003FB
txptr: 00000000 datad: 000003F8 vector: 0004 ATBUSINTVEC4
p_proc: C10C9940(parm8250)
c_proc: C10C9D30(pc_baudproc)
tx: C10CA07A(onb0tx) rx: C10CA073(onb0rx)
ex: C10CA07E(onb0ex) sr: C10CA085(onb0sr) ir: C10CA104(onb0intr)