Commit Graph

7259 Commits

Author SHA1 Message Date
Axel Dörfler
50f3983035 Added gKernelEntry variable; it's now set in load_kernel().
Removed start_kernel() function - it's now replaced by the platform_start_kernel()
call.
Fixed the kernel add-on boot module search path.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7265 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 23:45:32 +00:00
Axel Dörfler
deb0d0de8a Added platform_start_kernel() prototype.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7264 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 23:41:38 +00:00
Axel Dörfler
85429b59c0 Added definition for the gKernelEntry variable.
Updated the license; it doesn't contain a single line of the former stage2.h
anymore, and we don't have to blame Travis for it :)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7263 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 23:40:57 +00:00
Axel Dörfler
62dbb799d5 Replaced addr with addr_t.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7262 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 23:38:07 +00:00
Axel Dörfler
e1a6f46dc9 Removed ktypes.h dependency; replaced "addr" with "addr_t", some other minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7261 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 23:37:00 +00:00
Matthew Wilber
9f33f8e014 Disabled support for grayscale images with bit depths less than 8. This is because libpng does not support these images when it does gray to RGB conversion. Will need to enhance libpng or add workarounds to PNGTranslator to fix this issue.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7260 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 19:59:10 +00:00
Jérôme Duval
da766ff5ee Should fix a crash when canceling image selection with an empty image list.
Thanks to murai for this one


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7259 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 07:21:18 +00:00
Michael Phipps
775cef0314 Final changes for ScreenSaver Preferences app
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7258 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 02:06:39 +00:00
Michael Phipps
048f424d11 Last round of functionality changes.
"Add" and "test" now work. Be warned - without the input server addon running (and maybe even with), testing will cause the ScreenSaver to run but not to turn off. The way out of this is to alt-f# to a different workspace and kill "OpenBeOS ScreenSaver".

As far as I know, all functionality now in place and working properly. Needs a good workout.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7257 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 02:05:24 +00:00
Axel Dörfler
730036e22e Improved debug output.
start_kernel() now panics, so that we don't run through (since it doesn't
actually jump to the kernel yet).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7256 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:36:12 +00:00
Axel Dörfler
f7fced6cf5 Slightly improved debug output.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7255 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:34:21 +00:00
Axel Dörfler
276c009500 Moved the platform region and heap functions to mmu.cpp.
The heap will now no longer be mapped in kernel space, but will be placed
at a fixed address (0x110000 - former start of free physical memory).
platform_allocate_region() is now implemented and calls mmu_allocate().
mmu_allocate() now supports mapping to a predefined virtual address
to be able to load the kernel correctly (and only for that).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7254 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:31:20 +00:00
Axel Dörfler
0f87a64b54 Add support for the boot partition offset as provided by the BFS boot block.
Now, platform_get_boot_partition() will work correctly.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7253 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:26:56 +00:00
Axel Dörfler
cdc8d6b6f5 The source files may now include the boot/partitions.h header.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7252 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:21:42 +00:00
Axel Dörfler
c8baeaf6cf Added support for the boot partition offset as provided by the BFS boot block.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7251 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-20 01:20:43 +00:00
Axel Dörfler
9fd7586724 gBootDriveID is now uint8, no longer uint16.
Now prints out a comment if LBA access doesn't work (since CHS access is not yet implemented).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7250 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 23:33:23 +00:00
Axel Dörfler
f52302c408 Actually, one byte is enough for gBIOSDriveID - it only has to store %dl, not %dx.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7249 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 23:31:53 +00:00
Axel Dörfler
502a70f884 Implemented LBA drive access using the BIOS. The boot device is correctly
published, and can be accessed as needed.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7248 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 23:14:05 +00:00
Axel Dörfler
7ca2763dc3 Now uses the kExtraSegmentScratch constant rather than a direct address.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7247 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 22:43:04 +00:00
Axel Dörfler
cc551468f8 Added some constants that define scratch buffers in the data and extra
segment that can be used for BIOS calls.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7246 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 22:38:30 +00:00
Axel Dörfler
6ed14d8c59 Added a global variable gBootDriveID where %dl is stored to.
Moved the data section closer to the end of the 1024 bytes of the boot
block - the region before is reused as scratch buffer in the real mode
data segment.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7245 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 22:36:13 +00:00
Axel Dörfler
c2cb9079b5 Fixed a warning with debug turned on.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7244 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 21:58:43 +00:00
Axel Dörfler
acfef65c84 Fixed a bug that would rescan the boot partition in mount_file_systems() in
case it couldn't be used for booting (lack of a kernel or whatever).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7243 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 21:57:50 +00:00
Rudolf Cornelissen
ccfb6b3711 more logging, removed paneldetection bug
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7242 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 13:57:31 +00:00
Axel Dörfler
a7226c0a48 The boot loader now uses the boot_loader.ld linking script instead of
the stage2.ld script (which is now only used by the old boot mechanism).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7241 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 02:23:50 +00:00
Axel Dörfler
3796dbef26 Added the new files to the build, and implemented a real startup.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7240 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 01:57:29 +00:00
Axel Dörfler
b2f8da6214 Added prototype for the (currently unused) mmu_init_for_kernel() function.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7239 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 01:56:36 +00:00
Axel Dörfler
95aa3fbf11 MMU functions and initialization for the boot loader.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7238 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 01:50:26 +00:00
Axel Dörfler
487cc516ec Register %es was not properly set from the bios_regs structure
(since switch_to_real_mode() overwrites %es).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7237 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 01:31:19 +00:00
Axel Dörfler
65daec27d1 Added a definition for the carry flag.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7236 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 01:30:13 +00:00
Axel Dörfler
a8242cca9c Added a new linker script for our boot loader (a.k.a. zbeos in the BeOS world).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7235 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 00:05:32 +00:00
Axel Dörfler
d2e0469de4 Verified A20 gate BIOS call values with Ralf Brown's interrupt list - 0x2401/2
was already correct, and my other source was wrong about it.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7234 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-19 00:00:53 +00:00
Axel Dörfler
46df41d103 Implemented call_bios() function that is called from protected mode.
It switches to real mode for execution of the BIOS interrupt; it's really
only intended for the boot loader.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7233 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 23:58:26 +00:00
Axel Dörfler
1e56fb4aeb The "ax" code I was using for the A20 gate stuff was obviously wrong; but
both Bochs and my real computer seem to know it anyway, so it's untested.
The real mode segment descriptors now start at 0x10000, because the code
is loaded there. Added an additional stack segment descriptor to be able
to use a stack below 0x10000.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7232 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 22:07:41 +00:00
Waldemar Kornewald
e09429df45 Removed unneeded constants.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7231 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 13:12:15 +00:00
Waldemar Kornewald
0ddbc23a4e Added _res_resultcodes for improved BONE compatibility.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7230 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 13:00:44 +00:00
Waldemar Kornewald
5f09d484a7 Changed to link against our libbind.so and libsocket.so.
Now using correct shutdown constants.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7229 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 12:49:41 +00:00
Waldemar Kornewald
068bd8517e Now using correct shutdown() constants.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7228 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 12:47:52 +00:00
Waldemar Kornewald
f1730f62f5 Fixed collision between SO_XXX and IP_XXX defines.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7227 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 12:46:10 +00:00
Waldemar Kornewald
58a1abc4d6 Added missing functions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7226 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-18 12:42:52 +00:00
shatty
035823f1e2 link against our libs
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7225 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-17 04:08:25 +00:00
DarkWyrm
1b4ec3a38b Checkin for Caz (without pain, even!) which adds DrawBitmap support
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7224 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 17:53:10 +00:00
DarkWyrm
da08bdd09d Checkin for Caz (without pain, even!) which adds rudimentary DrawBitmap support
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7223 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 17:52:31 +00:00
Stefano Ceccherini
8af87c1dcc Ok, last time (at least for today). 0 is a valid fd number
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7222 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 10:32:59 +00:00
Stefano Ceccherini
7d60c514f8 Last famous words... Corrected some issues pointed out by Axel
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7221 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 08:39:12 +00:00
Stefano Ceccherini
2e90a0fca0 Finally BSerialPort works !!
- Fixed I/O Error issue
- switched from sprintf to snprintf where appropriate
- added O_EXCL flag to open()
- added many TODO items (mostly for further investigation, the class should be complete)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7220 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 06:24:59 +00:00
Stefano Ceccherini
df5ce07bff Reverted last change since, as Axel pointed out, old version is "a bit" faster than the new one
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7219 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-16 06:21:42 +00:00
Waldemar Kornewald
a45c236cab Added libbind and libsocket to the build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7218 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-15 16:29:45 +00:00
Waldemar Kornewald
c0717c8cd7 Now linking against libbind and libsocket.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7217 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-15 16:22:24 +00:00
Waldemar Kornewald
5e36a68cb4 Fixed a warning.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7216 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-04-15 16:19:53 +00:00