Commit Graph

7422 Commits

Author SHA1 Message Date
Axel Dörfler d81a053b90 Bye, bye elf_lookup_symbol(), hello get_image_symbol().
Also renamed elf_load_kspace() to load_kernel_add_on(), and friends.
The new unload_kernel_add_on() now has an image_id as parameter, no longer
a path (like the former elf_unload_kspace()).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7529 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 19:54:10 +00:00
Axel Dörfler d00edc2f92 Bye, bye elf_lookup_symbol(), hello get_image_symbol().
Also renamed elf_load_kspace() to load_kernel_add_on(), and friends.
The new unload_kernel_add_on() now has an image_id as parameter, no longer
a path (like the former elf_unload_kspace()).
Now requires a driver to export the api_version symbol.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7528 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 19:53:37 +00:00
Axel Dörfler b918b5035f Bye, bye elf_lookup_symbol(), hello get_image_symbol().
Also renamed elf_load_kspace() to load_kernel_add_on(), and friends.
The new unload_kernel_add_on() now has an image_id as parameter, no longer
a path (like the former elf_unload_kspace()).
Fixed missign file system unload.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7527 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 19:52:38 +00:00
Axel Dörfler 81c323a767 unregister_elf_image() didn't call unregister_image(), so images never got
unregistered.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7526 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 17:30:18 +00:00
Axel Dörfler d14f9aac93 Cleanup to better match our coding style guide; renamed variables, etc..
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7525 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 17:29:19 +00:00
Axel Dörfler 7e323e80d6 Kernel images are now registered, so the ToDo item is fulfilled.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7524 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 17:27:59 +00:00
Axel Dörfler 2b6b9a5afb Added a comment (now that we're using a hash table).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7523 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 17:20:40 +00:00
Axel Dörfler a364fba7d4 Is now using a hash for the images instead of a singly linked list.
Now registers its images as it should do (so you can use commands like
listimage in userland).
Added new debugger command "image".


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7522 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 17:18:02 +00:00
Axel Dörfler 11a5baaf67 Updated the private kernel image API to be more efficient (no longer needs
to acquire the team spinlock).
Renamed the user syscalls to the new style.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7521 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 15:04:36 +00:00
Axel Dörfler fd1f6b7f01 Fixed a bug in elf_load_kspace(): the image structure and the pheaders were
freed in the wrong order in case of an error (could have crashed the kernel).
Implemented insert_preloaded_images() which prepares the preloaded images
for later use in the kernel.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7520 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 14:22:00 +00:00
Axel Dörfler dc4eb9db8d Removed unneeded code, updated comment.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7519 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 14:20:14 +00:00
Axel Dörfler 797647691a elf_region already had a field to store an area_id; we now use this one.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7518 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 13:54:13 +00:00
Axel Dörfler d07a6f89a0 Actually, elf_region already contains an area_id field...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7517 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 13:43:39 +00:00
Axel Dörfler ff76eb5cde Boot loader BFS now has symbolic link support.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7516 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 12:16:26 +00:00
Axel Dörfler 450843b48f New "symlink" command which can create a symbolic link on the file system.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7515 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 02:04:38 +00:00
Axel Dörfler 73b10c8f1e Adapted the fstat/_fstat work-around to like the user boot loader build as well.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7514 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 01:07:54 +00:00
Axel Dörfler 259fd3cdfb open_from() now also supports absolute paths, in which case it will ignore
the passed in directory.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7513 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-11 00:26:22 +00:00
Axel Dörfler 429fb127d3 Fixes the build until we have this _fstat()/fstat() thing worked out.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7512 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 23:04:52 +00:00
Axel Dörfler 071c01b136 This should fix the R5 build again.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7511 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 23:00:42 +00:00
Rudolf Cornelissen 1208ac278f new modelist setup: added 16:10 aspect VESA GTF modes if WS panel found
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7510 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 22:30:46 +00:00
Rudolf Cornelissen c9210b6f8e new modelist setup: added 16:10 aspect VESA GTF modes if WS panel found
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7509 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 22:25:36 +00:00
Niels Sascha Reedijk 746ef8017d Unbork the build
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7508 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 19:52:45 +00:00
Axel Dörfler 1f4fa35b00 Now creates text/data areas for all preloaded images.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7507 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 19:02:41 +00:00
Axel Dörfler d15df01c72 load_modules() now actually load modules; it doesn't just print out their name any longer.
Now scans "/boot/home/config/add-ons/kernel/boot" as well as "/boot/beos/system/add-ons/kernel/boot".


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7506 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 19:00:05 +00:00
Axel Dörfler 38f5c6bbc4 Corrected elf_load_image() prototype; it requires an object of the Directory
class as first argument.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7505 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 18:57:58 +00:00
Axel Dörfler cdacbf022a elf_load_image() always returned B_OK instead of the real status.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7504 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 18:57:12 +00:00
Axel Dörfler c2c0779e26 Added two fields that ease the kernel initialization of the preloaded images.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7503 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 16:50:20 +00:00
Axel Dörfler bf67cc9591 Now uses the correct heap to allocate the image path name (kernel_args).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7502 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 16:49:23 +00:00
Axel Dörfler e883af3cda Since we use the same includes as the real system, we now export _fstat()
with 3 arguments instead of fstat().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7501 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 16:48:33 +00:00
Axel Dörfler 007c81ec98 Added kernel_args_strdup() function as a strdup() replacement.
Added a ToDo comment.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7500 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 16:47:06 +00:00
Axel Dörfler f6de96a7e6 Added kernel_args_strdup() function as a strdup() replacement.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7499 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 16:46:38 +00:00
Axel Dörfler f4c303c472 Fixed some warnings.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7498 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:56:48 +00:00
Axel Dörfler 0204c9a360 Added device manager to the kernel.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7497 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:49:38 +00:00
Axel Dörfler d93e356b51 Changed the "stat" related syscalls to have an additional parameter that specified
the size of the stat structure to allow extensions of that structure.
Renamed those syscalls to the new naming scheme.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7496 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:36:05 +00:00
Axel Dörfler 94e11a83bb Fixes POSIX and R5 compatibility of the stat structure; readded field st_rdev.
Added an additional field st_type and changed functions to allow for this
extension while maintaining R5 compatibility.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7495 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:35:11 +00:00
Axel Dörfler c396c39fc5 Changed the "stat" related syscalls to have an additional parameter that specified
the size of the stat structure to allow extensions of that structure.
Renamed those syscalls to the new naming scheme.
Updated the syscalls to support stat extensions.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7494 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:33:17 +00:00
Axel Dörfler 5ac1540121 Changed the "stat" related syscalls to have an additional parameter that specified
the size of the stat structure to allow extensions of that structure.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7493 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 14:31:16 +00:00
Axel Dörfler 7a7c7d9c2f Added current device manager built-in modules - the device manager itself will
probably be available as public kernel API as well (or rather, only).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7492 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:29:47 +00:00
Axel Dörfler 9bd10a87c7 The device manager is now initialized as well.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7491 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:28:21 +00:00
Axel Dörfler 8d1b721ad5 Added device_manager to the build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7490 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:27:20 +00:00
Axel Dörfler 6aed83b39c Removed all references of pnp_bus.h (its contents are now temporarily included
in device_manager.h).
Fixed some comments.
Removed realpath() from probe.c for now - mechanism will be changed, and that
prevented it from being built as part of the kernel; it's currently not functional.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7489 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:26:42 +00:00
Axel Dörfler 06e37d1ea5 Fix missing identation.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7488 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:24:14 +00:00
Axel Dörfler 87611252cb Temporarily merged former pnp_driver.h and pnp_bus.h into device_manager.h.
This will be changed at a later time.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7487 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 13:15:09 +00:00
Phil Greenway a94fb8e252 SF's CVS screwed up and forgot to add these updated files by Michael Berg.
Sorry for any inconvenience this has caused.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7486 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 08:30:52 +00:00
Axel Dörfler 38fdd0ca47 node_lock variable was replaced by gNodeLock (in nodes.c).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7485 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 00:25:43 +00:00
Axel Dörfler b36321870c Renamed some global static variables to match our style guide.
Changed some comments.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7484 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 00:09:21 +00:00
Axel Dörfler 1792829685 Fixed prefix handling; previous version was broken. It now allows the prefix to
be any size, not just full path names (even without the file name...). Optimized
it to only traverse paths that match the prefix.
The built-in modules now honor the prefix as well.
Renamed module_iterator::path_stack to stack.
The system add-on path was even wrong (but that didn't matter yet, as we're
still do a recursive search for modules).
The user add-on path now matches the real one - but that should probably be
retrieved from calling find_directory(), anyway...


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7483 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-10 00:02:20 +00:00
beveloper 3d546cd6e5 Replaced spin() by snooze()
The link change functions are no longer called from inside the interrupt handler.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7482 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-09 22:06:32 +00:00
beveloper a05655eea6 Event thread sem can now be interrupted.
em_start() is no longer called from within interrupt.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7481 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-09 21:20:56 +00:00
beveloper ec3efcdcac don't exit timer loop on B_INTERRUPTED
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7480 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-05-09 21:01:14 +00:00