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52 Commits

Author SHA1 Message Date
eeh 054819083c Restore the top level `callout' command. 2000-11-28 19:27:46 +00:00
chs 55a751c9d5 add ddb commands "show uvmexp" and "show ncache". 
the former used to be "call uvm_dump", the latter is new.
 2000-11-24 07:25:50 +00:00
sommerfeld 8951fce5df printf format safety 2000-07-08 17:10:22 +00:00
mrg f324eef2d2 remove include of <vm/vm.h> 2000-06-27 17:55:38 +00:00
jhawk a639b800ee In db_command(), fix indentation and add a missing db_skip_to_eol() which 
previously caused the next command following a ","-style repitition
to not be properly executed.
 2000-06-17 05:57:41 +00:00
sommerfeld cb31de55ed In the "reboot" and (badly misnamed) "sync" commands, clear db_recover 
before calling cpu_reboot() (which never returns) so we can debug
faults occurring in cpu_reboot().
 2000-06-10 16:31:42 +00:00
jhawk 74ee4f350f Only define db_show_arptab if NARP>1; 
pointed out by cgd in kern/10314
 2000-06-08 21:06:46 +00:00
jhawk b756e7384d Stop using DDB-specific "%n" kprintf() format specifier. This was 
important as db_sym() can be called through printf() rather than
db_printf(), causing a trap as the standard %n usage is invoked.

The DDB-specific %n code should disappear from subr_prf.c soon...
 2000-06-06 05:06:25 +00:00
sommerfeld bdc8251646 Change printing of cpu number in the prompt in the MULTIPROCESSOR case 2000-05-28 19:03:55 +00:00
jhawk 8e44b27348 Rename the machine-specific stack trace printing functions 
from db_stack_trace_cmd() to db_stack_trace_print(),
and add an additional argument, a function pointer for an
output routine (i.e. printf() or db_printf()).

Add db_stack_trace_cmd() in db_command.[ch], calling
db_stack_trace_print() with db_printf() as the printer.

Move count==-1 special handling from db_stack_trace_print() [nee
db_stack_trace_cmd()] to db_stack_trace_cmd() [nascent here].

Again, I'm unable to test compilation on all affected platforms,
so advance apologies for potential brokenness.
 2000-05-26 03:34:24 +00:00
thorpej 20c7af8a35 Fix a printf format. 2000-05-23 06:06:10 +00:00
jhawk 41ebaaaf09 Add a "sifting" command to ddb (named from the Sun OpenPROM command of 
the same name); it searches the symbol table(s) for all symbols matching
a given substring, and prints.

Extremely useful for when you forget that critical symbol name.

Also, with /F support (cf. "ls -F") to print a char indicating the
symbol type.
 2000-05-22 14:49:10 +00:00
jhawk ca31d672e2 Install "show arptab" (db_show_arptab) in the ddb command tree. 
Move prototype from netinet/if_inarp.h to ddb/db_interface.h.
Change function to have standard ddb parameters (though they're
ignored).
 2000-05-20 03:08:41 +00:00
jhawk cc732067b7 "p" should be an alias for "print", and was until "ps" was added. 
Now it is, again.
 2000-05-15 19:56:43 +00:00
jhawk a71de73182 From kern/9569. 
Preserve ddb's idea of "count" from one command to the next if
repeating a command via hitting newline.
 2000-04-13 22:48:29 +00:00
chs b937447204 actually add buf- and vnode-printing commands to the table. 2000-04-11 02:21:16 +00:00
chs 1c084aee4f add ddb commands for printing vnodes and bufs. 2000-04-10 02:22:13 +00:00
augustss 5e3d7e5317 Die, register, die! 2000-03-30 11:31:26 +00:00
sommerfeld ec2327108e On MP, print cpu number prior to prompt 2000-02-21 05:48:56 +00:00
jdolecek 8b2a23fb1a db_cmd_list(): variable ``width'' might have be used uninitialized, initialize 
it to 0
 1999-11-02 23:53:31 +00:00
lukem 4a2b49cb31 - change db_cmd_list() to list commands vertically rather than horizontally 
- sort entries in the various command tables, so that the `help' lists
  are easier to use. this included hacking db_machine_commands_install()
  to search for the "machine" entry to change the `more cmds' pointer,
  rather than assuming it was the first entry
- add a `sync' command, which is effectively `reboot 0x100'.
- remove db_help_cmd(); it was unused (and was almost a duplicate of
  db_cmd_list()).
- move some extern decls to db_output.h, since they're used in more than one
  place now
- rename NEXT_TAB to DB_NEXT_TAB and move to db_output.h
 1999-10-28 06:37:32 +00:00
thorpej 4b6d8943c2 Improve the pool allocator's diagnostic helpers, adding the ability to 
log on a per-pool basis, reentrancy checking, and dumping various pool
information from DDB.
 1999-05-10 21:13:05 +00:00
pk b13e5d1469 Quote "AS IS" as in the majority of Carnegy Mellon notices. 1999-04-12 20:38:17 +00:00
pk c40eb1cd97 Fix a pasto in copyright text which has been procreating like rabbits.. 1999-04-06 20:09:18 +00:00
mrg d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
tron 870e46e9c4 Include required "opt_ddb.h" header file. 1998-07-05 14:33:56 +00:00
jonathan 466e784ee1 defopt DDB. 1998-07-04 22:18:13 +00:00
mrg d90485202c - add defopt's for UVM, UVMHIST and PMAP_NEW. 
- remove unnecessary UVMHIST_DECL's.
 1998-02-10 14:08:44 +00:00
mrg 1a8c7604f4 initial import of the new virtual memory system, UVM, into -current. 
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code.  i provided some help
getting swap and paging working, and other bug fixes/ideas.  chuck
silvers <chuq@chuq.com> also provided some other fixes.

this is the rest of the MI portion changes.

this will be KNF'd shortly.  :-)
 1998-02-05 07:59:28 +00:00
scottr 4658336eda Add a 'reboot' command with a single parameter specifying the boot flags. 1997-09-11 06:55:56 +00:00
gwr 84e0c3eb4b Add a "kill" command that calls db_kill_proc(). 1997-05-07 18:51:58 +00:00
mycroft 12da023cd4 db_expr_t became a long. 1997-02-03 23:36:09 +00:00
christos f9c1d40866 Fix db_printf format specifications. 1996-03-30 22:30:03 +00:00
christos b4a31b1fc7 Kernel version of longjmp() does not take the return value of setjmp() as 
an argument. setjmp() always returns 1.
 1996-03-13 21:06:38 +00:00
christos bdc697d910 Bring setjmp/longjmp prototypes into scope. 1996-03-07 14:33:39 +00:00
gwr eebcc06b89 eliminate setjmp.h 1996-02-13 17:39:01 +00:00
christos 8c2e3b4b11 DDB prototype changes. 1996-02-05 01:56:47 +00:00
gwr e3c55a3fdd Need to include <vm/vm.h> 1995-10-26 14:52:33 +00:00
mycroft c32738aa00 Fix nits pointed out by GCC 2.7. 1995-10-16 05:28:14 +00:00
mycroft 9085601009 Clean up #includes. 1994-10-09 08:29:55 +00:00
cgd cf92afd66e New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:29:24 +00:00
pk c36241bbed Add "show callout". 1994-04-27 10:49:07 +00:00
pk 4ccdc884fc struct command => struct db_command, and define it in db_command.h 1994-03-23 20:00:56 +00:00
mycroft 7fd3f9fac7 Pointers to arrays behave oddly in C... 1994-01-09 22:56:07 +00:00
mycroft 6b3e4e6b02 Push and pop db_recover for error handling, so we can set up temporary catch 
points easily.  (Alluded to by m68k code, but not implemented yet for some
reason.)
 1994-01-09 22:35:10 +00:00
mycroft f1a5c33098 Canonicalize all #includes. 1993-12-18 04:46:25 +00:00
brezak 4881cb0d51 Call vm_map_print and vm_object_print with func ptr to db_printf. Add DDB_MACHINE_COMMANDS from Mach 3.0 version. 1993-09-13 14:08:54 +00:00
mycroft aee4b07b8a Add RCS identifiers, remove some completely useless RCS logs and patchkit 
headers, and a few other insignificant changes.
 1993-08-02 17:48:44 +00:00
brezak 4404af90d7 Add 'ps' command. Add -more- pager to output from Mach ddb. 1993-07-15 18:35:00 +00:00
cgd 37cabe305e add explicit rcs id 1993-05-20 03:39:04 +00:00