freebsd-nq/sys/ddb
Attilio Rao 8b927d7b7e Extend the DDB command "watchdog" with the ability to specify a timeout
value.

The timeout is expressed in the form T(N) = (2^N * nanoseconds) and can
be easilly extracted from the watchdog interface as a WD_TO_* macro.
That new functionality is supposed to fix re-entering the kernel from DDB
re-enabling the watchdog again (previously disabled) and also offer the
possibility to break for deadlocked DDB commands.

Please note that retro-compatibility is retained.

Sponsored by:	Sandvine Incorporated
Approved by:	des
MFC after:	10 days
2011-04-05 14:15:58 +00:00
..
db_access.c
db_access.h
db_break.c
db_break.h
db_capture.c
db_command.c Extend the DDB command "watchdog" with the ability to specify a timeout 2011-04-05 14:15:58 +00:00
db_command.h
db_examine.c
db_expr.c
db_input.c
db_lex.c
db_lex.h
db_main.c
db_output.c
db_output.h
db_print.c
db_ps.c
db_run.c
db_script.c
db_sym.c
db_sym.h
db_textdump.c
db_thread.c
db_variables.c
db_variables.h
db_watch.c
db_watch.h
db_write_cmd.c
ddb.h