Commit Graph

324 Commits

Author SHA1 Message Date
Ingo Weinhold
17750c7774 Added a special disk device class, that is responsible for representing
files as disk devices. This will not only be great for testing the
file and partitioning system modules' writing capabilities, it will also
just be a nice feature to have.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3598 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-22 22:54:16 +00:00
Axel Dörfler
7862de2e87 Removed the old driver_settings.c file.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3521 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-15 13:22:50 +00:00
Axel Dörfler
3e758cd63f Removed the core/driver_settings.c from the kernel build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3518 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-15 13:13:24 +00:00
Ingo Weinhold
08427f8cfc Publish partitions in _ScanPartition() and unpublish them in the destructor.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3510 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-14 00:08:56 +00:00
Ingo Weinhold
f7672ebc25 * Made {Publish,Unpublish}Device() virtual and implemented them in
KPartition and as no-ops in KDiskDevice.
* Prefixed partition names with "obos_" to not interfere with R5's
  partition names.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3509 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-14 00:06:57 +00:00
Ingo Weinhold
2609ebac90 Several fixes necessary to get the partition scanning working.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3506 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-13 22:08:10 +00:00
Ingo Weinhold
ef9b1b52ee Implemented a preliminary disk device scanning in KDiskDeviceManager.
Some changes to KPartition, KDiskDevice, KDiskSystem on this way.
Still missing is KPartition::Publish() and its invocation in
KDiskDeviceManager. Then everything should be in place to start with
porting the scanning parts of our disk system modules.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3486 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-12 22:21:10 +00:00
Axel Dörfler
6b3445e288 Applied NewOS patch 17xx (its repository is currently down...): now sets
the fs register correctly - not that it should have much effect since it's
rarely used anyway (no reason to might be wrong, though) :)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3483 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-12 03:41:38 +00:00
Ingo Weinhold
ac63679417 Small changes in the header, and implemented everything needed for scanning.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3480 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-11 22:04:34 +00:00
Ingo Weinhold
1bf21e6a40 * Added CreateChild().
* Added Publish/UnpublishDevice(). Not implemented yet.
* small fixes


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3479 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-11 22:03:26 +00:00
Ingo Weinhold
13a452eaee Added an Init() amd dealt with the PrettyName().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3478 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-11 22:00:59 +00:00
Ingo Weinhold
450c7dd609 Added basic disk system management.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3477 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-11 21:59:27 +00:00
Ingo Weinhold
ec9690ccf2 Added new files, and we now link against our kernelland_emu library, because modules are used.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3469 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:47:10 +00:00
Ingo Weinhold
6778f21163 Some fixes in the header and a very basic implementation. In theory the functionality for scanning partitions is implemented, as well as loading/unloading the partition module.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3464 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:40:09 +00:00
Ingo Weinhold
0b6c74bbe3 Implemented some more bits of KPartition. Added a very useful Open() method.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3463 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:37:43 +00:00
Ingo Weinhold
f254d01839 Implemented KDiskSystem. Should be almost complete.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3461 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:36:31 +00:00
Ingo Weinhold
29a37d780d Implemented some basics of KDiskDeviceManager.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3460 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:35:57 +00:00
Ingo Weinhold
537635f1d1 Implemented basic parts of KDiskDevice.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3459 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:35:12 +00:00
Ingo Weinhold
be433342af A read-/write locker. Again, something that might also be useful elsewhere in the kernel.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3457 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:32:33 +00:00
Ingo Weinhold
86ea6f7f9b A slightly modified BLocker. We should provide something like this for the kernel.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3456 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-10 22:29:52 +00:00
Ingo Weinhold
1844af0bfa Mostly empty implementations for the disk device manager classes. Save KPartition which is partially done.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3455 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-06-09 23:10:09 +00:00
Axel Dörfler
8f048d2b40 Added missing arch_*() functions, removed the (empty) atomic_*() definitions,
since they are implemented in the libroot's os/arch directory.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3235 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-13 15:20:47 +00:00
Axel Dörfler
9cf09b95ed Now located in src/kernel/ldscripts.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3233 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-13 02:22:10 +00:00
Axel Dörfler
f48e0d551d Updated ld-script location.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3215 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-12 01:00:20 +00:00
Axel Dörfler
e02284d547 Are now located in src/kernel/ldscripts.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3214 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-12 00:51:11 +00:00
Axel Dörfler
b2704e693c boot headers have been moved, some cleanups, dbg_save_registers() renamed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3162 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:20:38 +00:00
Axel Dörfler
c182223b6e Updated core/arch/ppc section to be up-to-date again. Note, this only let
it build again; it doesn't work yet at all (pretty similar to NewOS change 1772).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3161 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:15:41 +00:00
Axel Dörfler
eda9fea884 Fixed Jamfile to not use OBOS_TARGET_DIR any longer (but OBOS_ARCH instead).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3160 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:12:46 +00:00
Axel Dörfler
99b8586b91 boot headers have been moved.
Some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3159 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:11:59 +00:00
Axel Dörfler
16b357f26a Renamed dbg_save_registers() to arch_dbg_save_registers() since it is implemented
in the arch dependent section.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3158 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:10:54 +00:00
Axel Dörfler
53a2f3f583 boot headers have been moved.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3157 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:09:41 +00:00
Axel Dörfler
4802643275 stage.2 header has been moved.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3156 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-05-03 16:09:01 +00:00
Axel Dörfler
d9e72f220a Reenabled the broken assert in free() and applied Travis' NewOS patch 1764
(which fixes that assert).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3091 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-04-21 08:25:26 +00:00
Axel Dörfler
08b73e5905 Added another argument parameter for the thread creation code. Helps
implementing a more efficient on_exit_thread().
Note, this extra parameter is currently only used for user space code,
not yet in the kernel; thus on_exit_thread() is not available in the kernel.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3075 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-04-18 09:38:28 +00:00
Axel Dörfler
3075346683 Applied patch from Maurizio: fixed setting data part in smp_send_broadcast_ici() msg.
Added TRACE_SMP and a TRACE() macro that is used instead of dprintf() directly.
Also fixed all warnings with TRACE_SMP set to 1.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2941 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-03-18 02:08:51 +00:00
Daniel Reinhold
c2a1fc3f66 removed a macro accidentally re-introduced on the last commit
changed the field order in a couple of structs back to their previous ordering


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2856 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-03-01 07:22:13 +00:00
Daniel Reinhold
70dee992a3 style changes -- purely cosmetic
normally, I wouldn't checkin a file with cosmetic changes only
however, Marcus just made a change on this file earlier today,
so the file would have to be rebuilt anyway -- might as well
make it pretty too!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2853 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-02-28 21:21:46 +00:00
beveloper
fb6067c507 removed experimental special case
fixed bug in get_nth_pci_info


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2852 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-02-28 14:52:05 +00:00
Axel Dörfler
43604406d8 Added a new call vfs_new_vnode() which can be used when a new vnode is created
but doesn't have to be read from disk for efficiency reasons.
Fixed a bug in get_vnode() in case of fs->get_vnode() returns an error of some
kind.
fs_mount() no longer hides the return code from the fs->mount() function anymore (for now).
Added some comments and ToDo items.
Changed some return error values to the B_xxx style (will probably need to define
some new error codes for OpenBeOS).
Changed some return types to status_t/void where appropriate.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2786 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-02-21 13:49:26 +00:00
Axel Dörfler
7870c58c18 Now uses the new smp_apic.h header file.
Changed apic_read()/apic_write() to accept offsets not addresses as register
parameter.
Cleanups.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2605 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-30 21:22:03 +00:00
Axel Dörfler
7a6bb51e08 Just some cleanups.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2602 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-30 19:49:24 +00:00
Axel Dörfler
9e63d45563 Moved the fd.c source file into the fs directory.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2601 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-30 19:37:44 +00:00
Philippe Houdoin
f3eabb6abd Backport time tracking fix from NewOS:
thread code now properly traces time spent in user vs kernel mode. The code was
just plain broken before
http://www.newos.org/cgi-bin/perfbrowse.perl?@describe+1704


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2599 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-29 21:59:37 +00:00
Axel Dörfler
74eff974c5 Fixed a variable misnamer I introduced earlier (team -> threadID).
Added a SIGNAL_TO_MASK() macro.
Removed the useless disable_interrupts() call in set_alarm().
More cleanups.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2584 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 13:55:57 +00:00
Axel Dörfler
868dc95975 Makes use of the new daemon_hook typedef.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2583 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 13:53:10 +00:00
Axel Dörfler
2760fd9495 Renamed resched() to scheduler_reschedule().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2580 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 04:01:28 +00:00
Axel Dörfler
88b64a6feb Big cleanup.
Now directly exports (as is, most of) the kernel thread API.
Now has user_*() functions where needed.
Moved thread_set_priority() from scheduler.c to set_thread_priority().
Renamed thread_wait_on_thread() to wait_for_thread().
user_get_thread_info() now uses user_strlcpy() instead of user_strncpy().
Fixed the snooze() implementation - it now returns B_OK where appropriate. Now all snooze()
calls will call snooze_etc().
New private call spawn_kernel_thread_etc() to replace thread_create_kernel_thread_etc().
Moved some functions around.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2578 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 03:17:36 +00:00
Axel Dörfler
b848af2071 Greatly cleaned up the source.
Fixed a bug in sigaction(): it would have crashed with act/oact == NULL (which
is perfectly legal).
Now directly exports the kernel API.
Now has user_*() calls where needed.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2577 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 03:11:45 +00:00
Axel Dörfler
6d8aafc66e Added comments to sys_(get|put)env() - please remove them from the kernel.
Renamed team_wait_on_team() to wait_for_team() (more BeOS-alike).
Adapted to other changes (new thread functions).
Cleanups.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2576 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 03:09:33 +00:00
Axel Dörfler
dba0db7fbe Fixed all the broken signal stuff. Now correctly calls the user_*() function,
and don't have any functionality at this place.
Added new syscall for set_thread_priority().
Some other changes due to cleanup.
Fixed userland snooze() call.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2575 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-01-27 03:07:30 +00:00