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HelenOS
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kernel
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trunk
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arch
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ia32
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src
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drivers/
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1313
6653 d 0 h
jermar
/kernel/trunk/
Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().
1311
6653 d 21 h
jermar
/kernel/trunk/arch/ia32/src/drivers/
Fix number of frames allocated for VESA frame buffer in the singular
case when the frame buffer size is below FRAME_SIZE.
1310
6653 d 23 h
jermar
/kernel/trunk/
Change coding style in vesa.c and do some minor changes.
1296
6658 d 22 h
vana
/kernel/trunk/arch/ia32/src/drivers/
new line only if no clrscr
1292
6660 d 21 h
vana
/kernel/trunk/arch/
VESA FB cut unwanted
1289
6660 d 23 h
vana
/kernel/trunk/arch/
Amd64 framebuffer
1287
6661 d 2 h
vana
/kernel/trunk/
ia32 VESA FB support
958
6713 d 16 h
jermar
/kernel/trunk/
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.
894
6727 d 19 h
jermar
/kernel/trunk/
Move i8042 driver to genarch as it might be used by more architectures.
893
6728 d 0 h
jermar
/kernel/trunk/arch/
sparc64 work.
Revive OFW console code and use it before the kernel switches to standalone console.
ia32 + ia64 cosmetic changes.
878
6729 d 22 h
vana
/kernel/trunk/
Active keyboard read for ia32
756
6754 d 12 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
755
6755 d 12 h
jermar
/kernel/trunk/
Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.
687
6777 d 20 h
jermar
/kernel/trunk/
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.
671
6783 d 15 h
vana
/kernel/trunk/
i8042 bug fix...
670
6783 d 19 h
vana
/kernel/trunk/arch/ia32/src/drivers/
i8042 command word init... It should work on ia32 but I have done it for Indy and I'm not sure it will work because on Silicon should not be the same software in universal microprocesor i8042. So if It will not work I'll remove it and will write i8042 AT function emulation.
623
6802 d 2 h
jermar
/kernel/trunk/
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.
606
6804 d 21 h
palkovsky
/kernel/trunk/
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy.
601
6805 d 16 h
palkovsky
/kernel/trunk/
Added some readline functionality to kconsole.
Arrows editing, history, tab completion.
588
6806 d 20 h
palkovsky
/kernel/trunk/
Added support for backspace
- printing '\b' should move the cursor one char to the left
- backspace key should return '\b' to application
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