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NAME
btslot - Display the backtrace of a specific process
SYNOPSIS
btslot integer
btproc address
DESCRIPTION
The btslot macro displays the same information as
the btproc macro, but the argument is the slot
number for a process. First use the User macro as
described in the User macro man page and use the
value in "proc slot" as an argument to btslot.
The btproc macro takes one argument, the address of a proc struct. It displays the kernel stack backtrace of the given process.
Typical output looks like this:
S> btslot 01A setting process context to D143DA00 E0004C58: 00000000(D1461A00,11A,D1440B00) E0004C88: fifo_strread+13F() E0004D28: fifo_read+D0() E0004D48: vop_read+42() E0004D88: rdwr+103(D1440600,E0004DB0,E0004E0C,1) E0004DC8: rw+97(E00050B0,E0004E0C,1) E0004DDC: read+12() E0004E28: systrap+2AE(E0004E34) E0004E34: sys_call+38()