Commit Graph
100 Commits
Author SHA1 Message Date
Axel Dörfler 6046623a99 Fixed broken Jamrule.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5267 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-06 01:39:33 +00:00
Axel Dörfler 8a09700174 Accidently killed the kernel build (again...).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5266 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-06 01:37:44 +00:00
Axel Dörfler 40df5bb2e8 flock() is neither POSIX, nor available in BeOS.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5265 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-06 00:15:54 +00:00
Axel Dörfler 48a7b199b7 Added fcntl() empty stub implementation.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5264 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-06 00:10:57 +00:00
Axel Dörfler ea2aba5dc9 Fixed compilation with local changes (to be commited later).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5263 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-06 00:10:03 +00:00
Axel Dörfler b86315d90a Removed NewOS error descriptions.
Replaced some descriptions with more appropriate ones.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5262 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-05 23:58:31 +00:00
Axel Dörfler 8529e01d1f Implemented strerror_r() - the actual error description is now returned
by a static function and used by both, strerror() and strerror_r().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5261 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-05 23:53:29 +00:00
Axel Dörfler f175a63eaa Added prototype for strerror_r().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5260 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-05 23:52:25 +00:00
Axel Dörfler be98595d42 Now defaults to the current volume as the R5 version of that command does.
Unlike that one, the usage comment is now correct, too.
Some style changes, renamed variables.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5258 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-05 11:34:44 +00:00
Axel Dörfler 6503b7c3be Added missing statics; static functions doesn't need to be extern "C".
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5256 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-05 10:31:50 +00:00
Axel Dörfler 558d32f86a Thanks to Ingo's change in KernelMergeObject, the arch-specific part of
the OpenFirmware platform is now linked in directly.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5246 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-11-03 13:56:13 +00:00
Axel Dörfler b8fdbb4fff The driver no longer crashes the system when it couldn't allocate its
resources.
It's now smarter and only initializes the random generator when the
device is opened, not in init_driver().
init_driver() assumed that this driver could not be opened under another
team as the kernel (which does not have to be true when it's rescanned).
Some more cleanup.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5210 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 23:10:08 +00:00
Axel Dörfler 211e612940 Big cleanup, rearranged code, removed unused/superfluous stuff, removed portability
defines (this code is supposed to run under BeOS only). Moved to our coding style guidelines.
Fixed all warnings.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5209 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 22:57:39 +00:00
Axel Dörfler 5f1ee2313e vm_translation_map_quick_map() has been slightly changed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5207 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 22:01:18 +00:00
Axel Dörfler c3efd542cd Now accepts only "block" devices as boot device (we do not support
network booting (for R1), and if we will, it will be done using another
mechanism anyway).
If it runs under Apple's OF implementation, it now adds ":0" as parameter
to the opened block device to bypass the disk-label package - that part
is obviously implementation specific (and took me some time to figure
out, even if it's just two characters ;-).
Added a commented block of code that could be used in combination with
MOL and it's (in the meantime fixed) broken device access via OF.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5206 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:29:59 +00:00
Axel Dörfler d3b44eeac9 Added definition of a of_arguments structure which is used in all
OpenFirmware client service calls (and callbacks).
Has nice inline argument getter methods If compiled under C++.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5205 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:26:08 +00:00
Axel Dörfler c9593d2253 Now uses the OF root node properties "model" and "device_type" to get
and idea about the underlying hardware (needed at other places).
Calls arch_set_callback() right after MMU takeover.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5204 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:24:28 +00:00
Axel Dörfler 6bf336d531 Implemented the OpenFirmware MMU callback hook mechanism.
Added empty callbacks for "alloc-real-mem" and "unmap".
Implemented "map" and "translate" - the latter is not yet tested, though.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5203 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:22:21 +00:00
Axel Dörfler d70e4e5163 vm_translation_map_quick_map() was slightly changed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5202 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:17:19 +00:00
Axel Dörfler 9e54ef1458 system_time() is implemented in libroot/os/arch.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5201 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:16:36 +00:00
Axel Dörfler cff2375bba Added a comment about where to find the implementation of the
arch_int_{enable|disable|restore}_interrupts() functions and
friends.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5200 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:15:27 +00:00
Axel Dörfler 9e617097ee arch_thread_switch_kstack_and_call() is already defined in arch_asm.S.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5199 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:13:53 +00:00
Axel Dörfler d31fdd0e3c Added, fixed, cleaned and slightly optimized the assembly arch_int_*()
functions.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5198 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:12:19 +00:00
Axel Dörfler e45975b879 Definitions were doubled in vm_translation_map.h and arch/vm_translation_map.h.
The former now only contains the structure definitions, while the other one
contains the arch-specific function prototypes (which do not have the arch_
prefix).
Added a ToDo comment to remember cleaning this up one day.
Made all headers C++ safe, simplified where possible.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5197 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:10:00 +00:00
Axel Dörfler e5fabd56bf Added prototype for setting OpenFirmware's callback for MMU actions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5196 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:06:42 +00:00
Axel Dörfler f39e6cd6ec Added a definition for the MSR[EE] bit (MSR_EXCEPTIONS_ENABLED).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5195 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:05:31 +00:00
Axel Dörfler 1dd920800b The console driver is now only compiled and linked into the kernel
on x86.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5194 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 21:02:27 +00:00
Axel Dörfler 9fd568e2e9 Rearranged the code a bit, made private functions static, removed wrong
comments.
Fixed warnings.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5193 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 18:23:31 +00:00
Axel Dörfler 69be5fbb93 Removed private functions, made C++ safe.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5192 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 18:22:37 +00:00
Axel Dörfler 4fb62d981c Fixed warnings.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5191 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 18:05:07 +00:00
Axel Dörfler 229ad83bf8 Renamed arch_int_is_interrupts_enabled() to arch_int_are_interrupts_enabled().
Replaced definitions for enable_interrupts() and are_interrupts_enabled()
with static inlines.
Made int.h C++ safe.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5190 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 17:55:20 +00:00
Axel Dörfler 2e011afa86 Renamed arch_int_is_interrupts_enabled() to arch_int_are_interrupts_enabled().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5189 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 17:54:25 +00:00
Axel Dörfler 7530b569ec Finally fixed all warnings (we probably won't really need bootfs later anymore
for the standard boot process).
Removed the STREAM_TYPE_* definitions, it's now using the stat definitions
instead.
Cleaned the source a bit.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5188 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 13:46:48 +00:00
Axel Dörfler 9699c52992 Added the syscall for set_real_time_clock().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5187 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 13:30:10 +00:00
Axel Dörfler 939f7fbaca Implemented the set_real_time_clock() syscall.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5186 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 13:29:29 +00:00
Axel Dörfler 2011bdf831 Fixed the set_real_time_clock() stub to expect an uint32 parameter as well.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5185 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 13:13:35 +00:00
Axel Dörfler cc9992caa1 Removed rtc_set_system_time() but forgot to change internal calls to
set_real_time_clock().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5184 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 13:12:13 +00:00
Axel Dörfler 41fc24055a Added more debug output.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5183 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 02:23:30 +00:00
Axel Dörfler 553e5a0f6f BFS/AmigaFFS directory Open()/Close() methods now correctly call the
respective methods of their parent (one possible crash less, as the
nodes could get deleted accidently).
The AmigaFFS is now silent if it just don't know the signature.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5182 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-28 02:13:12 +00:00
Axel Dörfler 7f29148da0 You can now specify the link mode in the driver_settings for sis900. Supported
are duplex={full|half|auto} and speed={1|10|100|auto} - please note that you
either have to specify both as auto or none of them, or else it will fall
back to auto negotiation.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5147 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 16:51:24 +00:00
Axel Dörfler f6cb2b865e rtc_set_system_time() is no longer needed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5146 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 15:08:02 +00:00
Axel Dörfler 8da0ad81bf Removed rtc_set_system_time() and introduced the public Be kernel call
set_real_time_clock().
I am not sure if this call is supposed to set the hardware clock.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5145 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 14:53:02 +00:00
Axel Dörfler afa70266a3 Fixed set_real_time_clock() - its time parameter is now uint32 not int32,
that's what real_time_clock() returns as well. I don't know why Be made
it int32, but I don't care too much either.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5144 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 14:50:15 +00:00
Axel Dörfler 60f9bd4a57 Adds an empty arch_real_time_clock.c for the PPC build. The Pegasos may
need the same RTC code as x86 (but using the ISA bus manager instead of
in/out).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5143 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 12:38:07 +00:00
Axel Dörfler d7f7d209ed Renamed the global secs_per_month[] to sSecsPerMonth[] and made it static.
Added a comment about how to make computing the seconds passed since 1/1/1970
more efficient.
Some slight other changes.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5142 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 12:24:10 +00:00
Axel Dörfler 05ca50f27d Fixed warnings.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5141 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 12:09:20 +00:00
Axel Dörfler f328aeecb6 Applied our style guide.
Commented the debug welcome message in rtc_init().
Moved the seconds per year calculation into a separate function.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5140 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 12:01:25 +00:00
Axel Dörfler a34e8cc39f Applied our style guide, made the headers C++ safe.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5139 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 11:58:21 +00:00
Axel Dörfler 2218f79ede Added real-time clock support written by Jeff Ward (for the kernel).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5137 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-24 10:21:10 +00:00
Axel Dörfler c5b5378a79 The recently added load_kernel() tried to load the kernel again (there already
was a load_kernel() call above). Added a comment that might prevent me from
doing that again...


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5113 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 05:39:36 +00:00
Axel Dörfler a6c27d152d Now prints out a message when the allocation function is called.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5112 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 05:38:01 +00:00
Axel Dörfler a721098497 Now prints an error message if the kernel couldn't be loaded.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5111 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 05:35:57 +00:00
Axel Dörfler 4f364c85af Enabled and added some more debug output.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5110 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 05:35:32 +00:00
Axel Dörfler a47544320d Fixed File::ReadAt() (it didn't return the actual length read, just B_OK).
Visually simplified Volume::ToBlock().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5109 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 05:27:24 +00:00
Axel Dörfler 3a8a05a459 Now works again, added missing platform functionality.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5108 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:26:51 +00:00
Axel Dörfler caac43e662 Fixed missing initialization of fBlock in one of the constructors of CachedBlock.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5107 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:25:20 +00:00
Axel Dörfler 65b30ea3c1 The boot loader compiles again on x86.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5106 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:16:43 +00:00
Axel Dörfler bc0096be96 Compiles again.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5105 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:16:06 +00:00
Axel Dörfler d69f033efd Fixed a warning.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5104 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:08:04 +00:00
Axel Dörfler 1aa6a4ca46 Added link handling to the RootFileSystem (for the "boot" link).
Renamed AddNode() to AddVolume() - it's no longer virtual but private to
the root file system.
Added new method AddLink() to add a link to a volume.
The link handling is separate from the other volumes (to be able to iterate
only over real volumes). Added a name field to the inner entry class which
is used for links.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5103 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:05:34 +00:00
Axel Dörfler 9bf99ee93b Now registers the boot device and loads the kernel.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5102 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:01:09 +00:00
Axel Dörfler 18562ebdd8 gRoot is now defined in RootFileSystem.h.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5101 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 04:00:12 +00:00
Axel Dörfler 77cfe0902a gRoot is now defined in RootFileSystem.h, AddNode() is now called AddVolume().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5100 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:59:39 +00:00
Axel Dörfler 6822f1482e gRoot is now a RootFileSystem, not just a Directory anymore.
register_boot_file_system() adds the "boot" link to the root fs.
mount_all_file_systems() now prints out the root directory of the
mounted volumes just for fun (to be removed later).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5099 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:58:40 +00:00
Axel Dörfler ace56d68aa Removed the AddNode() method from the Directory class.
Moved gRoot into the private RootFileSystem header.
Added new register_boot_file_system() function.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5098 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:55:53 +00:00
Axel Dörfler f5ab9c12ce Fixed arch_cpu_global_TLB_invalidate() - it only invalidated the first
256K of the available address space.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5097 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:39:47 +00:00
Axel Dörfler 622405014e The init routine doesn't have to make sure that the IP bit of MSR is
set since the boot loader already takes care of that.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5096 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:38:39 +00:00
Axel Dörfler 6f634c19b6 Fixed a potential overflow bug in ppc_set_page_table().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5095 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:37:15 +00:00
Axel Dörfler c72672b624 Made the computation of the page table hash mask easier to read.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5094 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:36:22 +00:00
Axel Dörfler 7fc11e15bb Some work-in-progress on the MMU functions:
- it will now successfully take over the MMU, but it doesn't tell OF
  yet about it.
- map_page() will now fill in the page table relative to sSegments[], and
  no longer to the segment registers directly (as they might be different
  at that time, depending on the OF).
- map_page() will panic if it couldn't find a free slot in the page table
  (that's enough for the boot loader)
- finds the exception handlers mapping and sets the kernel args
- rewrote insert_memory_range(); it now actually works in all cases (no
  matter if the ranges overlap or not, and it will also join ranges if
  possible). The start address will now be round down to page aligment.
- some other small fixes
- the page table is now cleared before use (as of_claim() obviously doesn't
  return cleared memory).
- replaced some uint32 with addr_t where it made sense (there are probably
  even more places).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5093 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:19:01 +00:00
Axel Dörfler db0fd9726e Added functions to set and get the segment register (as segment_descriptor).
Added constructors to block_address_translation and segment_descriptor
that will clear its memory (could be done more efficiently though, it just
uses memset()).
Added definitions for the MSR (machine state register).
Added tlbsync() macro (direct assembler call).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5092 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-21 03:07:44 +00:00
Axel Dörfler b912581792 new_file_system() returned a status code, but should have returned
a pointer to the file system.
Renamed all static g* variables to s*.
Renamed "mount_id" fields to the higher level "device" (to be able
to compile the file).
Fixed all casting warnings.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5077 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:47:15 +00:00
Axel Dörfler 9559a50771 Renamed vfs.c to vfs.cpp to prepare and ease working with the disk
device manager (and have more warnings).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5076 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:45:07 +00:00
Axel Dörfler 50ba16fccf Made C++ safe.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5075 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:42:45 +00:00
Axel Dörfler bd77051dc3 Changes due to renaming of vm_translation_map_get_pgdir() to i386_*().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5074 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:35:29 +00:00
Axel Dörfler 7221a58854 Fixed some warnings.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5073 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:05:05 +00:00
Axel Dörfler 4ef2438290 Fixed a warning.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5072 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 14:01:16 +00:00
Axel Dörfler 8c1ae50791 Adoption of Travis' PPC code. Changed where needed.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5071 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:58:41 +00:00
Axel Dörfler f8e89e479d Adoption of Travis' PPC code. Changed to our VM structures and slightly
different arch-specific CPU functions. Fixed some bugs. Not tested.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5069 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:57:28 +00:00
Axel Dörfler 78a4f584f5 Added the addr_t typedef (should replace the commonly used addr type some day).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5068 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:49:41 +00:00
Axel Dörfler 14d9cc14d9 Updates caused by renaming vm_translation_map_get_pgdir() to
i386_translation_map_get_pgdir().
Fixed some warnings.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5067 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:47:12 +00:00
Axel Dörfler fb7bec78e3 Created a new arch-specific vm_translation.h header - it's not included
in this file.
Moved the vm_translation_map_get_pgdir() function to the x86 specific
header.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5066 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:36:38 +00:00
Axel Dörfler db5620838a Moved the vm_translation_map_get_pgdir() function from arch/vm_translation_map.h
into this file (and replaced the prefix with i386_).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5065 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:35:12 +00:00
Axel Dörfler 61897ef2b1 Stub implementation no longer needed, real implementation will be C++.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5064 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:06:24 +00:00
Axel Dörfler 3b912ee405 Stub implementation no longer needed, real implementation will be C++.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5063 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 13:00:07 +00:00
Axel Dörfler 112bea4bac Added the arch_cpu_sync_icache() function for x86 from NewOS.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5062 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 12:54:34 +00:00
Axel Dörfler 57c3918258 Added the arch_cpu_sync_icache() function from NewOS.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5061 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-17 12:53:45 +00:00
Axel Dörfler 4790079584 Renamed arch_mmu_alloc_at() to arch_mmu_allocate(), removed arch_mmu_alloc().
Added new arch_mmu_free() function (not yet implemented).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5057 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:44:18 +00:00
Axel Dörfler 35270fa7d4 Removed unused makefile.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5056 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:42:38 +00:00
Axel Dörfler b858732b90 Fixed a scoping bug in the elf_load_kspace() function (non-critical under
normal circumstances, though).
Updated the comment why we have to create the read-only segment as read-write.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5055 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:28:10 +00:00
Axel Dörfler c0c914aeef Updated rldelf.c due to the changes in elf32.h.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5054 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:22:59 +00:00
Axel Dörfler 73ebb119f3 Forgot to check the endian of the ELF header.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5053 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:08:04 +00:00
Axel Dörfler f44f6a045e Removed test MMU allocation.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5052 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:07:21 +00:00
Axel Dörfler 2ea8f7d444 Added mmu.cpp to the build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5051 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:06:25 +00:00
Axel Dörfler b6384820ac Implemented the platform MMU functions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5050 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:05:37 +00:00
Axel Dörfler 384be72972 Implemented load_kernel(), load_modules() now traverses the
/boot/beos/system/add-ons/boot directory for boot modules (it
currently only prints out all the modules found).
Not yet tested!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5049 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:02:36 +00:00
Axel Dörfler 21a3fff594 Added the ELF loader to the build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5048 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:01:24 +00:00
Axel Dörfler 8fbf1c6169 Since there currently are no directory traversing functions, I've
added a temporary get_node_from() function which returns the Node
assigned to the file descriptor.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5047 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 18:00:28 +00:00
Axel Dörfler af0e9e9d12 Implemented the boot loader's ELF loader (untested).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5046 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 17:58:55 +00:00
Axel Dörfler 7a17e3aeea Some fixes because of the elf32.h header cleaning.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5045 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-10-16 17:56:05 +00:00