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Subversion Repositories
HelenOS
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rcu
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kernel
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arch
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sparc64
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include
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mm/
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2307
6317 d 2 h
hudecek
/branches/rcu/
Updated branch to latest trunk revision
2292
6325 d 14 h
hudecek
/branches/rcu/
updated to latest trunk revision, minor tweaks in tasklet.c
2131
6360 d 7 h
decky
/branches/
add development branches
2106
6409 d 10 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.
2105
6413 d 11 h
decky
/trunk/kernel/
move ipc structures to ipc.h
2089
6415 d 10 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2076
6424 d 11 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
6426 d 3 h
jermar
/trunk/
(c) versus (C)
2068
6433 d 11 h
jermar
/trunk/kernel/
Formatting and indentation fixes.
2065
6440 d 2 h
jermar
/trunk/kernel/
Coding style fixes and formatting improvements.
2054
6454 d 2 h
jermar
/trunk/kernel/
Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.
Improve framebuffer code.
Formatting and indentation fixes.
2048
6458 d 5 h
jermar
/trunk/
Formatting and indentation changes.
2015
6465 d 3 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
6470 d 3 h
jermar
/trunk/kernel/
Initial support for handling illegal virtual aliases on sparc64.
2008
6472 d 3 h
jermar
/trunk/kernel/arch/sparc64/
Add dcache_flush() function that flushes D-Cache on sparc64.
2007
6473 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.
1978
6487 d 3 h
jermar
/trunk/
sparc64 code to support physical memory that starts on non-zero addresses.
Still needs to be tested on systems with such setup.
1954
6509 d 2 h
jermar
/trunk/
Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
1946
6516 d 1 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 work.
- Improve panic screen on data_access_exception
by dumping contents of DSFSR and DSFAR.
- Change the FHC enable interrupt code to only
set the IMAP_V bit.
1891
6547 d 2 h
jermar
/trunk/kernel/
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
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