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Rev Age Author Path Log message Diff
1371 6629 d 12 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer		  
1327 6633 d 18 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1318 6634 d 13 h vana /kernel/trunk/ Sysinfo userspace interface  
1313 6634 d 21 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 6635 d 18 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 6635 d 20 h jermar /kernel/trunk/ Change coding style in vesa.c and do some minor changes.  
1296 6640 d 19 h vana /kernel/trunk/arch/ia32/src/drivers/ new line only if no clrscr  
1292 6642 d 18 h vana /kernel/trunk/arch/ VESA FB cut unwanted  
1289 6642 d 20 h vana /kernel/trunk/arch/ Amd64 framebuffer  
1287 6642 d 23 h vana /kernel/trunk/ ia32 VESA FB support  
958 6695 d 13 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 6709 d 16 h jermar /kernel/trunk/ Move i8042 driver to genarch as it might be used by more architectures.  
893 6709 d 21 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 6711 d 19 h vana /kernel/trunk/ Active keyboard read for ia32  
756 6736 d 9 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 6737 d 9 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 6759 d 17 h jermar /kernel/trunk/ Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.		  
671 6765 d 12 h vana /kernel/trunk/ i8042 bug fix...  
670 6765 d 16 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 6783 d 23 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.		  

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