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Log message
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2089
6376 d 11 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2085
6382 d 10 h
decky
/trunk/kernel/
typedef elimination
2083
6382 d 11 h
decky
/trunk/kernel/
typedef elimination
2071
6387 d 4 h
jermar
/trunk/
(c) versus (C)
2059
6410 d 13 h
jermar
/trunk/kernel/generic/
Improve indentation and formatting.
2015
6426 d 4 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
6431 d 3 h
jermar
/trunk/kernel/
Initial support for handling illegal virtual aliases on sparc64.
2007
6434 d 2 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.
2001
6437 d 1 h
jermar
/trunk/kernel/
Indentation and comment fixes.
2000
6437 d 13 h
decky
/trunk/kernel/
move files to more proper locations
1999
6437 d 14 h
decky
/trunk/
start RAM disk support
1951
6474 d 6 h
jermar
/trunk/kernel/generic/include/mm/
Fix comma mistakenly removed in last commit.
1950
6474 d 7 h
jermar
/trunk/kernel/
Indentation changes and coding style fixes in slab.c and slab.h.
1941
6478 d 7 h
decky
/trunk/kernel/generic/include/
cleanup
1914
6488 d 10 h
jermar
/trunk/kernel/generic/
Add function for printing out info about address space.
1891
6508 d 2 h
jermar
/trunk/kernel/
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
1890
6508 d 13 h
jermar
/trunk/
- Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.
- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.
- More TSB work on the sparc64 front.
1889
6509 d 4 h
jermar
/trunk/kernel/
Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as
sparc64 work:
- start implementing TSB support
1888
6512 d 7 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
1868
6521 d 10 h
jermar
/trunk/
sparc64 work.
- the syscall wrapper needs to use the "memory"
clobber specifier to prevent over-optimization.
- on sparc64, the user address space spans the whole
64-bit space and therefore the macro
USER_ADDRESS_SPACE_SIZE_ARCH, as it was defined,
overflows to 0
- stop using USER_ADDRESS_SPACE_SIZE_ARCH and define
MAX_HEAP_SIZE instead
- in our situation when kernel and user address spaces
are separate, the G (global) bit cannot be used
(there is no point in it anymore)
- add the DEBUG() macro to stdio.h; DEBUG() uses
SYS_IO and is a good debugging tool for getting
early userspace to work
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