Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2106 6306 d 2 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.		  
2094 6310 d 22 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2089 6312 d 2 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6312 d 22 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6318 d 1 h decky /trunk/kernel/ typedef elimination  
2076 6321 d 3 h jermar /trunk/kernel/ Beat the implicit illegal virtual alias created by reusing userspace frames.
In the anonymous and ELF backends, if the architecture has virtually indexed D-cache,
selectively flush cachelines belonging to the frame being freed.
This fixes Ticket #20.		  
2071 6322 d 18 h jermar /trunk/ (c) versus (C)  
2069 6324 d 17 h jermar /trunk/ Improve formatting.  
2059 6346 d 3 h jermar /trunk/kernel/generic/ Improve indentation and formatting.  
2052 6351 d 22 h decky /trunk/kernel/generic/src/mm/ pretty-print slabs  
2048 6354 d 20 h jermar /trunk/ Formatting and indentation changes.  
2035 6358 d 0 h decky /trunk/kernel/generic/src/ more fancy kconsole output  
2015 6361 d 19 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.		  
2009 6366 d 18 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2007 6369 d 17 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.		  
2000 6373 d 4 h decky /trunk/kernel/ move files to more proper locations  
1999 6373 d 4 h decky /trunk/ start RAM disk support  
1981 6383 d 2 h jermar /trunk/kernel/ Indentation, formatting and minor changes.  
1954 6405 d 17 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.		  
1950 6409 d 21 h jermar /trunk/kernel/ Indentation changes and coding style fixes in slab.c and slab.h.  

←Prev12Next→

Show All