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Rev Age Author Path Log message Diff
2125 6357 d 17 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2106 6366 d 0 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.
 
2102 6370 d 18 h decky /trunk/kernel/genarch/src/fb/ signed/unsigned comparison, explicit typecast  
2101 6370 d 18 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6370 d 19 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6372 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2086 6373 d 20 h jermar /trunk/kernel/genarch/src/fb/ Don't write to frame buffer memory, which is past the resolution.
This fixes Ticket #17

Coding style a formatting changes in the frame buffer code.
 
2071 6382 d 17 h jermar /trunk/ (c) versus (C)  
2054 6410 d 15 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2015 6421 d 17 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.
 
2007 6429 d 15 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.
 
1994 6439 d 0 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6439 d 1 h decky /trunk/ make framebuffer code more generic  
1991 6439 d 18 h jermar /trunk/kernel/genarch/src/fb/ The prefered switch statement indentation is the one replaced by the previous commit :-)  
1990 6439 d 21 h decky /trunk/kernel/genarch/src/fb/ framebuffer cleanup  
1981 6443 d 1 h jermar /trunk/kernel/ Indentation, formatting and minor changes.  
1974 6453 d 19 h jermar /trunk/kernel/genarch/src/ofw/ Rewrite OFW device tree traversal algorithms to iterate over the list of peers rather than recurse on each
peer node. This saves us from big troubles with stack overflows.
 
1972 6456 d 0 h jermar /trunk/ Modify selected function to consume less stack space.

Avoid flushw instruction in the sparc64 loader.
 
1957 6465 d 1 h decky /trunk/kernel/ ia32: mouse support, mouse regrab is still broken  
1956 6465 d 2 h decky /trunk/kernel/ ia32: adopt new IRQ interface, mouse not tested yet  

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