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kernel
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sparc64
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2044
6510 d 19 h
jermar
/trunk/kernel/arch/sparc64/
On sparc64's tick interrupt, adjust the TICK_COMPARE register instead of the TICK
register. The TICK register now increments linearily and can be used by the get_cycle()
function.
2038
6511 d 15 h
jermar
/trunk/kernel/arch/sparc64/
Remove old stuff.
2037
6511 d 15 h
jermar
/trunk/kernel/arch/sparc64/include/
Backout change from revision 2034.
sparc64 is not yet ready for get_cycle().
2034
6511 d 23 h
jermar
/trunk/kernel/arch/sparc64/include/
get_cycle() for sparc64.
2025
6513 d 14 h
jermar
/trunk/
Coding style fixes.
2023
6513 d 18 h
decky
/trunk/kernel/arch/
add dummy cycle.h
2015
6515 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.
2009
6520 d 16 h
jermar
/trunk/kernel/
Initial support for handling illegal virtual aliases on sparc64.
2008
6522 d 17 h
jermar
/trunk/kernel/arch/sparc64/
Add dcache_flush() function that flushes D-Cache on sparc64.
2007
6523 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.
2003
6524 d 22 h
decky
/trunk/kernel/arch/
cleanup endian conversion macros
1984
6535 d 18 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 work:
- untested support for Psycho PCI controller
1978
6537 d 17 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.
1976
6543 d 23 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 context does not have to include the CLEANWIN register.
1954
6559 d 16 h
jermar
/trunk/
Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.
1949
6564 d 0 h
jermar
/trunk/kernel/arch/
Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
1948
6564 d 3 h
jermar
/trunk/kernel/
Remove broken, outdated and unused gencontext.c utilities.
1946
6566 d 15 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.
1942
6567 d 17 h
jermar
/trunk/
Convert ia64 to the new IRQ and notification scheme.
1921
6571 d 18 h
jermar
/trunk/kernel/
Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.
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