implemented for any architecture yet.
* vm_set_area_memory_type(): Call VMTranslationMap::ProtectArea() to change the
memory type for the already mapped pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36574 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Don't set the VMArea's memory type in arch_vm_set_memory_type(), but let the
callers do that.
* vm_set_area_memory_type(): Does nothing, if the memory type doesn't change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36573 a95241bf-73f2-0310-859d-f6bbb57e9c96
of consistency.
* Moved the B_OVERCOMMITTING_AREA flag from B_KERNEL_AREA_FLAGS to
B_USER_AREA_FLAGS, since we really allow it to be passed from userland.
* Most VM syscalls check the provided protection against B_USER_AREA_FLAGS
instead of B_USER_PROTECTION, now. This way they allow for
B_OVERCOMMITTING_AREA as well.
* _user_map_file(), _user_set_memory_protection(): Check the protection like
the other syscalls do and use fix_protection() instead of doing that
manually.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36572 a95241bf-73f2-0310-859d-f6bbb57e9c96
boot CPU wait until all other CPUs are ready to wait. This solves a
theoretical problem in main(): The boot CPU could run fully through the early
initialization and reset sCpuRendezvous2 before the other CPUs left
smp_cpu_rendezvous(). It's very unlikely on real hardware that the non-boot
CPUs are so much slower, but it might be a concern in emulation.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36558 a95241bf-73f2-0310-859d-f6bbb57e9c96
component of a 32 bit color is below 128 and returns the special CMAP8 index
for indicating transparency.
* Changed the WriteCMAP() color conversion function to expext a 32bit RGBA
value and use IndexForRGBA32().
* Adapted B_CMAP8 target color space case of ConvertBits() to the new
semantics.
This allows transparency in bitmaps when converting B_RGBA32 bitmaps to
B_CMAP8, tested only for this case and working as expected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36549 a95241bf-73f2-0310-859d-f6bbb57e9c96
scheduler. This avoids the need to use the send_signal_etc() work-around for
resume_thread() during the early kernel initialization. Might fix#5851.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36530 a95241bf-73f2-0310-859d-f6bbb57e9c96
free respective free and cached pages.
* Removed the unused vm_page_allocate_page_run_no_base().
* vm_page_allocate_page_run() (and allocate_page_run()):
- Use vm_page_reserve_pages() instead of vm_page_try_reserve_pages(), i.e.
wait until the reservation succeeds.
- Now we iterates two times through the pages to find a suitable page run. In
the first iteration it only looks for free/clear pages, in the second
iteration it also considers cached pages. This increases the chance of the
function to succeed, when a lot of caching is going on.
This reduces the amount of memory required to use the IOCache when booting
off the anyboot Live CD to around 160 MB in qemu. It also seems to work with
128 MB, but the syslog indicates that some memory allocations fail, which
is not exactly inspiring confidence.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36489 a95241bf-73f2-0310-859d-f6bbb57e9c96
was to expire in a couple of minutes, but not, seems to stay forever.
- Implement a Disconnect button in prefrences&kit
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36450 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Implement REading of the default timeouts
- Retrieval of all possible LinkKeys stored inside the dongle
- Provided function to force an authentication process with remote devices
RemoteDevice:
- Allow Haiku initiate a fully authenticated connection
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36445 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed irq_routing struct from ACPI.h to where it is used. Might be able to use acrestype.h instead of duplication.
* Disable old embedded controller and remove it from image.
* Move embedded controller code to busmanager module.
* Remove (some) code duplication
Should work as before, but is now initialized right after the bus manager. Can probably remove further code duplication.
I hope I've done it correctly, feedback is most welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36420 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added commented versions for translation, rotation and shear, which would
work similar.
* Added B_AFFINE_IDENTITY_TRANSFORM constant similar to B_ORIGIN.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36401 a95241bf-73f2-0310-859d-f6bbb57e9c96
of BKeymap was not compatible with IsDeadKey() of the other Keymap
incarnations.
* Now, I've renamed IsDeadKey() to DeadKey(), and introduced a new
ActiveDeadKey() method that works like the other former IsDeadKey().
* This fixes the dead key problems my earlier BKeymap work introduced.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36400 a95241bf-73f2-0310-859d-f6bbb57e9c96
swap space when the cache shrinks. Currently the implementation stil leaks
swap space of busy pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36373 a95241bf-73f2-0310-859d-f6bbb57e9c96
* keymap and <build>keymap are now using the BKeymap class as a base as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36368 a95241bf-73f2-0310-859d-f6bbb57e9c96
had in our tree.
* Adapted Keymap, <input>keyboard, and consoled to use it - the additional
functionality is implemented via a subclass in the first two cases.
* "keymap" will come next.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36328 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Reimplemented mutex to use the _kern_mutex*() syscalls.
- The initializer functions cannot fail anymore -- changed their return type
to void.
- Changed the initializer function semantics to not copy the name by default
anymore (as in the kernel). Also added *_etc() versions of them that take an
additional flags.
- Added static initializer macros.
- Made the mutex (and thus recursive_lock) lock functions non-interruptable.
- Got rid of the "lazy" version. They are no longer needed, since the
initialization of the standard types can be done statically and cannot fail.
* Adjusted libroot, runtime loader, and other code using the private libroot
locking primitives to the new semantics.
* pthreads mutexes and condition variables:
- Reimplemented using the _kern_mutex*() syscalls.
- Consistently use POSIX error codes.
- Fixed some not quite POSIX compliant behavior.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36323 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Exposed ACPI API needed by Embedded Controller
This will be removed again if moved inside the bus manager.
It also duplicates ACPI's own headers so it might go out of sync atm.
* Added mutex to controller and fixed the mixup between acpi_status needed in int handlers and Haiku status.
* Major code cleanup
Not for headers as they are mostly redundant if we move the controller.
Variable names still needs some cleanup
This makes the ACPI errors from the controller understandable. I get AE_NO_HARDWARE_RESPONSE now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36318 a95241bf-73f2-0310-859d-f6bbb57e9c96
Untested and not working yet since we don't provide any icon.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36303 a95241bf-73f2-0310-859d-f6bbb57e9c96
can safely be used.
* Since using the I/O APIC is disabled by default, I've removed the "return"
that prevented its use when enabled. Let's see if it already does anything.
* Adapted other arch_int.cpp with a bit of cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36290 a95241bf-73f2-0310-859d-f6bbb57e9c96
* use it in readonlybootprompt instead of previous workaround code.
This makes the readonlybootprompt faster and lighter as it doesn't open and parse all the catalogs anymore, but only checks for their existence.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36276 a95241bf-73f2-0310-859d-f6bbb57e9c96
driver, and that driver is using the raw_key_info structure as well.
* Renamed kb_mouse_driver.h to keyboard_mouse_driver.h.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36267 a95241bf-73f2-0310-859d-f6bbb57e9c96
via exit() (the calling thread will drop into the debugger instead).
* The DebugServer now uses this flag by default.
* Added TODO comment: the default debugger should already be able to set a flag
like this in order to close a race condition between dropping a thread into
the debugger and setting the flag.
* Cleaned up the debug_server sources a bit.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36265 a95241bf-73f2-0310-859d-f6bbb57e9c96
in the PS/2 driver for now. The basic idea is to allow everyone to open the
device, but only allow one key reader (as usual). However, once someone
registers itself as a debugger, the original reader is blocked, and the
debugger can read the key presses instead.
* Renamed ps2_keyboard.c to .cpp.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36256 a95241bf-73f2-0310-859d-f6bbb57e9c96
mapped page.
* debug_{mem,strl}cpy():
- Added "team" parameter for specifying the address space the address are
to be interpreted in.
- When the standard memcpy() (with fault handler) fails, fall back to
vm_debug_copy_page_memory().
* Added debug_is_debugged_team(): Predicate returning true, if the supplied
team_id refers to the same team debug_get_debugged_thread() belongs to.
* Added DebuggedThreadSetter class for scope-based debug_set_debugged_thread().
Made use of it in several debugger functions.
* print_demangled_call() (x86): Fixed unsafe memory access.
Allows KDL stack traces to work correctly again, even if the page daemon has
already unmapped the concerned pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36230 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Implement such a module for x86 which currently exports only an MSI API.
* Implement the PCI part for configuring and enabling MSIs.
* Some automatic whitespace cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36223 a95241bf-73f2-0310-859d-f6bbb57e9c96
interrupts (MSI).
* Add the remaining IDT entries and redirection functions in the interrupt code.
* Make the PIC end_of_interrupt() return a result to indicate whether the vector
was handled by this PIC. If it isn't we now issue a apic_end_of_interrupt()
in the assumption of apic local interrupt, MSI or IPI. This also removes
the need for the gUsingIOAPIC global and doing manual apic_end_of_interrupt()
calls in the SMP and timer code.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36221 a95241bf-73f2-0310-859d-f6bbb57e9c96
