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Rev Age Author Path Log message Diff
2125 6294 d 17 h decky /trunk/ experimental support for Objective C
(disabled by default)		  
2106 6303 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 6307 d 18 h decky /trunk/kernel/genarch/src/fb/ signed/unsigned comparison, explicit typecast  
2101 6307 d 18 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6307 d 19 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2093 6307 d 20 h decky /trunk/kernel/ spinlock extern declaration macro  
2089 6309 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2086 6310 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.		  
2085 6314 d 22 h decky /trunk/kernel/ typedef elimination  
2071 6319 d 17 h jermar /trunk/ (c) versus (C)  
2054 6347 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 6358 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 6366 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 6375 d 23 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6376 d 1 h decky /trunk/ make framebuffer code more generic  
1991 6376 d 18 h jermar /trunk/kernel/genarch/src/fb/ The prefered switch statement indentation is the one replaced by the previous commit :-)  
1990 6376 d 21 h decky /trunk/kernel/genarch/src/fb/ framebuffer cleanup  
1981 6380 d 1 h jermar /trunk/kernel/ Indentation, formatting and minor changes.  
1974 6390 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 6392 d 23 h jermar /trunk/ Modify selected function to consume less stack space.

Avoid flushw instruction in the sparc64 loader.		  

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