Commit Graph

11322 Commits

Author SHA1 Message Date
Ingo Weinhold
35e49f2582 Initial version of our debug server. This is the guy that hangs around
waiting for teams to crash to show our favorite alert.
Due to the missing app_server we don't show a alert yet. We just print
something to /dev/dprintf and kill the team. Unlike R5's debug server
ours will probably not provide any debugging functionality itself, but
rather employ gdb directly.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11492 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:37:36 +00:00
Ingo Weinhold
6d3794c0a1 * Correctly set debug_origin::nub_port in all concerned functions.
* Now a debugged thread and the debug nub thread are not longer blocking
  on ports when they receive a SIGKILL[THR] (we couldn't kill a debugged
  team before).
* Small fixes. More correct cleanup when the debug nub thread terminates.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11491 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:30:16 +00:00
Ingo Weinhold
3b28d367cb Implemented get_why_stopped_string().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11490 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:25:10 +00:00
Ingo Weinhold
540103da09 * New function get_why_stopped_string() to get a human-readable
translation for the debug_why_stopped codes.
* Added nub_port member to debug_origin structure, so that now all
  synchronous messages to the debugger also include the debug nub port.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11489 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:24:00 +00:00
Ingo Weinhold
f75dc555fd * handle_signals(): If a SIGKILL[THR] is pending, ignore other signal.
* Added is_kill_signal_pending(). Can anyone tell me why the compiler
  complains about a missing previous prototype for it? <ksignal.h> is
  included, and when only preprocessing the file, the prototype is clearly
  there. I'm clueless.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11488 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:20:47 +00:00
Ingo Weinhold
782c98afd9 * Added KILL_SIGNALS, a signal mask for SIGKILL + SIGKILLTHR.
* Removed SIGKILLTHR from BLOCKABLE_SIGS.
* Made header C++ safe.
* Added function is_kill_signal_pending(), returning true, if a
  SIGKILL[THR] is pending for the current thread.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11487 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:16:07 +00:00
Ingo Weinhold
8c37e2348e Added support for new flag B_KILL_CAN_INTERRUPT. (Do ports really not support absolute timeouts?)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11486 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:13:00 +00:00
Ingo Weinhold
013d79a1b9 Added support for new flag B_KILL_CAN_INTERRUPT.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11485 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:11:52 +00:00
Ingo Weinhold
17e41f5251 Added new semaphore flag B_KILL_CAN_INTERRUPT. It makes acquire_sem_etc()
interruptable by SIGKILL[THR], even if B_CAN_INTERRUPT is not set. Not
sure, if this is the best solution, but it works.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11484 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-25 14:10:41 +00:00
Ingo Weinhold
448e975c5b Some simplifications and cleanup.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11483 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 18:50:24 +00:00
Ingo Weinhold
433e1959ae Introduced a debug_origin structure consisting of thread and team ID of the concerned thread, and being first member of all messages sent to the debugger. This simplifies handling of messages in the debugger a good deal.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11482 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 18:47:04 +00:00
Ingo Weinhold
013765b30a Added ToDo regarding the handling of search paths like PATH.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11481 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:34:00 +00:00
Ingo Weinhold
b9f16dcd93 Update due to debugger interface changes.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11480 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:32:15 +00:00
Ingo Weinhold
71a2d54820 In case of a page fault we now notify the debugger.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11479 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:30:17 +00:00
Ingo Weinhold
260ba6fdd3 * Dealt with two debugging related ToDos:
- If the thread's B_THREAD_DEBUG_STOP flag is set, it is now always
    stopped before handling the signals. Unless a SIGKILL[THR] signal is
    pending.
  - Also notify the debugger, when a signal is ignored.
* The signal's sigaction structure is additionally passed to the debugger
  now.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11478 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:28:45 +00:00
Ingo Weinhold
9c448e2414 * Added debugger notifications for thread creation/deletion events.
* Now we deal correctly with thread debug flags (child threads inherit
  the parent ones, save for syscall tracing in which case it needs to
  be specified explicitly).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11477 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:14:18 +00:00
Ingo Weinhold
2ee487c82a Added debugger notifications for team creation/deletion events.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11476 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:11:25 +00:00
Ingo Weinhold
43ad09219b Added debugger notifications when images are registered/unregistered.
In the first case this is probably too early, since the image is not
really loaded at that time by the loader. We should probably introduce
a syscall the loader can invoke for that purpose.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11475 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:10:24 +00:00
Ingo Weinhold
e988d66022 * Added B_TEAM_DEBUG_DEFAULT_FLAGS and B_THREAD_DEBUG_DEFAULT_FLAGS for
convenience.
* Added/implemented callbacks for almost all missing debug events (team,
  thread, image creation/deletion, exceptions/faults, signals).
* The debugger can now specify how to deal with the event that stopped an
  event (ignore or handle signals, exceptions/faults).
* Implemented B_DEBUGGED_THREAD_GET_WHY_STOPPED debugger message.
* The cpu_state is now passed to the debugger with
  B_DEBUGGER_MESSAGE_THREAD_STOPPED notifications.
* Completed _user_debugger() implementation.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11474 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 16:07:19 +00:00
Ingo Weinhold
fc0eb1b266 Prevent cyclic inclusion.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11473 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:53:12 +00:00
Ingo Weinhold
05916979f9 Export i386_get_current_iframe() so it can be used in arch_user_debugger.cpp.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11472 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:49:41 +00:00
Ingo Weinhold
98dbeb36df Added note to keep struct iframe in sync with the struct cpu_state.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11471 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:47:54 +00:00
Ingo Weinhold
08fd6d69aa Beginning of the x86 debugging support.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11470 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:46:20 +00:00
Ingo Weinhold
c7eab67fe1 Architecture specific debugger interface.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11469 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:44:48 +00:00
Ingo Weinhold
c3610c8098 * Architecture specifics live in arch/<arch>/debugger.h now.
* team debug flags:
  - Added flags for team creation, thread events (creation,
    deletion), and image events (creation, deletion).
  - Got rid of B_TEAM_DEBUG_SYSCALL_FAST_TRACE. We always send the syscall
    arguments. The overhead should be neglectable.
  - Added B_TEAM_DEBUG_STOP_NEW_THREADS.
* Added debugger notification messages for signals, team, thread and
  image events.
* Added debug request B_DEBUG_MESSAGE_GET_WHY_STOPPED.
* When continuing a thread, the debugger can now specify how to deal with
  the occurred event (ignore or handle).
* More data in the signal received notification message.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11468 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:43:28 +00:00
Ingo Weinhold
1faf0c16fa x86 architecture specific debugger definitions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11467 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 15:33:12 +00:00
Nathan Whitehorn
d86d43eba2 Added the beginnings of our power management daemon. Currently does nothing except tell the roster to shut down when you press the power button (in conjuction with acpi_button, of course). Eventually will do things like display low power warnings, spin down hard disks, and display the requisite power info deskbar replicant.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11466 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 03:05:53 +00:00
Nathan Whitehorn
0a60ca24de Fixed a hang on boot problem with bus manager initialization. Apparently the BeOS kernel doesn't seem to like using spinlocks as the ver first thing in the boot process, so I rolled my own. Everything is now working consistently.
I also fixed my power button, so I don't need to test acpi_button by shorting motherboard contacts with a screwdriver...


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11465 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 02:40:06 +00:00
Nathan Whitehorn
a28a2204fb Made acpi_button clear the button status register, if not properly, at least in a way that works.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11464 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-24 02:12:42 +00:00
Nathan Whitehorn
20a7c7863d Fixed a crashing bug in GPE interrupt handlers, and cleaned up the error reporting code.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11463 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 20:38:24 +00:00
Nathan Whitehorn
91fbc56d75 Reworked ACPI button routines to make them more flexible, and remove the need for the power management daemon to care about ACPI in particular.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11462 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 20:36:33 +00:00
Stefano Ceccherini
a84dde4cde Implemeted some methods for BBitmaps which accepts views, got rid of "NOT_IMPLEMENTED". Fixed a warning in ListView.cpp
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11461 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 11:23:41 +00:00
Nathan Whitehorn
94e3125a61 Fixed a stupid bug in setting registers
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11460 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 05:57:16 +00:00
Nathan Whitehorn
3a3a6bb0a7 Added an ACPI power and sleep button driver, similar in purpose to the one on BeBits. Will be used by a power management daemon that is not yet in CVS.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11459 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 04:26:23 +00:00
DarkWyrm
918a22d990 BTextControl labels use the plain font, not bold :)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11458 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 01:57:29 +00:00
DarkWyrm
348f28e773 Removed the locking from RootLayer::Buttons -- caused a hang in the one place it is called. (doh!)
Implemented ServerApp handler for BFont::CountTuned and added a standby handler for BFont::Direction
Tweaked the ServerWindow debug output


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11457 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 01:45:48 +00:00
DarkWyrm
135c6d41e1 A couple tweaks for testing without the registrar running - eliminates a crash
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11456 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-23 01:42:32 +00:00
Rudolf Cornelissen
860d572c2e finalized documentation for driver release (as V0.41). All my cards confirmed OK and very fast compared to 'the old days'.
It's confirmed BTW that GeForce PCIe/AGP 6600GT is working OK (tested on 3 cards), and also GeForce AGP 6800GT is OK (one card tested).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11454 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 20:52:21 +00:00
Adi Oanca
0eed276cf7 'Attach' hooks are now called after the complete tree of children of the BView to be added is completely known by app_server
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11453 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 20:08:27 +00:00
Adi Oanca
a1ce489220 added a method for properly calling 'Attached' hooks
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11452 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 20:05:47 +00:00
Jérôme Duval
abd010bc61 Moved mbstate to wchar.h
Restored glibc/wcsmbs/wchar.h


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11451 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 18:06:35 +00:00
Ingo Weinhold
2a862ff06f Got rid of the temporary BMessage in BMessage::_send_().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11450 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 13:07:55 +00:00
Ingo Weinhold
75393a9870 Named the fReplyTo struct so that we can create other vars of this type.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11449 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 13:06:42 +00:00
Ingo Weinhold
592cc30168 * Implemented colorized output.
* Implemented finding programs in the PATH.
* Added human readable error codes for status_t and ssize_t return values.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11448 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 12:37:24 +00:00
Ingo Weinhold
c9b3d41977 The Type class now knows the name of the type.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11447 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 12:34:38 +00:00
Ingo Weinhold
3f38375acc Write return and parameter type names into the generated strace file.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11446 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 12:33:49 +00:00
Nathan Whitehorn
baf98f1cd8 The ACPI bus manager backend is now fully operational, tested on a Tyan Tiger i7505. Next up: adding useful operations to the public interface, and writing drivers for ACPI hardware.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11445 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 02:34:01 +00:00
Nathan Whitehorn
fe5117f99d AML table parsing and discovery now works. AcpiEnableSubsystem() is still hangin
g my machine hard, probably due to it mucking with the PCI controller way after
boot. I'm going to try inserting it earlier in the boot process. Also added bett
er debugging tracers, and removed the kernel_debugger() trace calls.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11444 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-22 02:06:13 +00:00
Nathan Whitehorn
ddbd7b91b5 ACPI Bus Manager module, derived from Intel's ACPI CA. Has some very rough edges and the bus manager interface is currently incomplete.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11443 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-21 20:29:17 +00:00
Nathan Whitehorn
08923ac8ba ACPI Bus Manager interface header. Currently highly incomplete.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11442 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-02-21 20:00:59 +00:00