Commit Graph

16 Commits

Author SHA1 Message Date
Axel Dörfler
ed5c11d75a Included NewOS change 1674 - moved architecture dependent part of elf.c
to the correct location.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2319 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-12-30 13:33:22 +00:00
Axel Dörfler
41691b996a Replaced kmalloc(), kfree(), and kstrdup() with the POSIX equivalents.
Implemented realloc().
Adapted all other sources, some minor cleanups in some files as well.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1773 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-29 23:07:06 +00:00
Axel Dörfler
94fc97f703 Return type of thread_set_priority() was wrong.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1395 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-05 19:45:31 +00:00
Axel Dörfler
633275adee Fixed some int/int32/status_t issues.
Also kernel/module.h was hidden by os/drivers/module.h - fixed; kernel/module.h
is now called kmodule.h and only contains the module_init() function for the
kernel.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1122 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-09-23 02:41:52 +00:00
Axel Dörfler
5ca8da7a4b Backported the new stack crawl command ("sc", not "bt" like in NewOS) from
NewOS. Untested yet, though.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@750 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-13 21:42:53 +00:00
Axel Dörfler
2f5118ccdc Changed the argument order of sys_read/write() to be more intuitive.
Fixed a bug in module.c that I caused due to changes in the VFS.
Added the sys_write_link() call.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@666 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-09 17:03:03 +00:00
Axel Dörfler
c2f9230c91 For some strange reason, elf_relocate_rel() crashed and reported a high
rel type (111) when it tried to load the PCI bus manager - I've only removed
the crash, but I didn't dig any deeper yet.
Note, this only happens using bochs - on a real computer, the kernel runs
obviously without any problems.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@593 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-05 06:41:57 +00:00
Axel Dörfler
7d141659a6 Fixed some crucial bugs in the elf_load_uspace() function:
- if the path name exceeded about 56 bytes, the function would have seg-faulted
- the calculation to decide if there is an extra region for the bss needed was wrong -
  that caused the kernel to be not able to load certain executables

Also, fixed a warning, and cleaned up the above mentioned function a bit, added
some more comments.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@558 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-03 01:10:06 +00:00
lillo
3cfbecf1a6 First round of big changes: the term team has replaced proc all over the kernel, the few kern_* syscalls have been renamed to sys_* for consistency, and other small changes. The ps app is temporarily disabled until get_next_team_info is implemented.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@557 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-03 00:41:27 +00:00
beveloper
3ff18ff146 this adds address to symbol lookups to the kernel debugger. try the "ls <someaddr>" command.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@371 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-21 17:50:56 +00:00
Axel Dörfler
5213b70b42 Fixed a warning I introduced earlier.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@313 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-18 20:42:52 +00:00
Axel Dörfler
4bb2d8915b Implemented geist's recent change to mutexes - they are now no longer
benaphores; benaphores aren't that beneficial in kernel land, the benaphores
are a way to reduce the number of kernel calls.
They can now only be released by the same thread who originally acquired it.

Included other changes geist (change 1499) did to a) fix some bugs, and
b) reflect the changes made to the mutexes.
Cleaned the files a bit up, all the commented dprintf()s in elf.c are now
deactivated through a macro.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@311 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-18 19:21:40 +00:00
David Reid
f2c397eac9 ERR_NO_MEMORY -> ENOMEM
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@213 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-14 10:15:14 +00:00
Axel Dörfler
3b120ea240 Updated the code to reflect the changes in the VFS.
Fixed some bugs in fd.c (how many more bugs can be in a small file like this? :-).
Added the syscalls for sys_open_dir(), and sys_create_dir().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@209 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-14 05:15:34 +00:00
David Reid
d2de8b3867 Include kerrors.h where it's required.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@105 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-11 22:21:56 +00:00
ejakowatz
52a3801208 It is accomplished ...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-09 12:24:59 +00:00