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Rev Age Author Path Log message Diff
4420 5651 d 2 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4296 5685 d 23 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4201 5701 d 4 h trochtova /branches/dd/ changes in trunk (rev 4200) merged into dd branch  
4156 5714 d 1 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5725 d 3 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 6008 d 5 h decky /branches/dd/ device drivers branch  
2745 6100 d 4 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2572 6245 d 11 h jermar /trunk/kernel/ Remove duplicit implementation of strlen() in kernel, rename is_digit(),
is_white() and co. to their standard names (e.g. isdigit(), isspace()) and
remove duplicit implementation of isdigit(). Fix cstyle in kernel printf()
implementation.
 
2516 6270 d 19 h vana /trunk/kernel/ IA64 rest of neaded changes to work with simics keyboard  
2510 6274 d 20 h jermar /trunk/kernel/ Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested.
 
2505 6308 d 6 h jermar /trunk/kernel/genarch/src/softint/ Minor cleanup of softint.  
2467 6358 d 22 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6364 d 1 h jermar /trunk/ Merge arm32 into trunk.  
2441 6371 d 18 h decky /trunk/kernel/ fix ICC compilation  
2321 6393 d 1 h decky /trunk/ keep mouse state in i8042_grab, unify keyboard and mouse IRQ handler
(this fixes ticket #12)
 
2222 6424 d 19 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust
 
2170 6432 d 18 h jermar /trunk/kernel/ Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.

Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.
 
2141 6436 d 16 h jermar /trunk/ The Ultimate Solution To Illegal Virtual Aliases.
It is better to avoid them completely than to fight them.
Switch the sparc64 port to 16K pages. The TLBs and TSBs
continue to operate with 8K pages only. Page tables and
other generic parts operate with 16K pages.

Because the MMU doesn't support 16K directly, each 16K
page is emulated by a pair of 8K pages. With 16K pages,
illegal aliases cannot be created in 16K D-cache.
 
2125 6480 d 20 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2106 6489 d 3 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.
 

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