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rcu
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kernel
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arch
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sparc64
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src/
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2016
6504 d 21 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
The D-cache line size is actually 32 bytes on UltraSPARC II, IIi (and also IIe).
2015
6506 d 14 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.
2010
6511 d 13 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
Fix comment.
2009
6511 d 13 h
jermar
/trunk/kernel/
Initial support for handling illegal virtual aliases on sparc64.
2008
6513 d 14 h
jermar
/trunk/kernel/arch/sparc64/
Add dcache_flush() function that flushes D-Cache on sparc64.
2001
6517 d 11 h
jermar
/trunk/kernel/
Indentation and comment fixes.
1996
6523 d 16 h
jermar
/trunk/kernel/
Add option to compile the sparc64 kernel without the TTE_CV bit support.
The bit is not used by default now.
Enabling it may theoretically lead to physical memory inconsistencies until code that
mitigates the problem is written.
1994
6523 d 21 h
decky
/trunk/
Add BGR 0888 visual for Ultra 60
1993
6523 d 22 h
decky
/trunk/
make framebuffer code more generic
1988
6525 d 12 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
Update comment and move initialization code away from application processor codepath.
1987
6525 d 15 h
jermar
/trunk/kernel/arch/sparc64/src/
Take the possible difference between kernel and physical address into account in TSB and userspace window buffer
allocation and deallocation code.
1986
6525 d 19 h
decky
/trunk/kernel/arch/sparc64/src/drivers/
The FFB framebuffer looks more like 32b
1984
6526 d 14 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 work:
- untested support for Psycho PCI controller
1983
6527 d 18 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
sparc64 work:
- fix computation of the frame allocator configuration frame
- mark the first physical frame unavailable, no matter what is its address
Because of that, we can now boot past the frame_arch_init() on the Ultra 60 now.
1982
6527 d 22 h
jermar
/trunk/
Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along.
1978
6528 d 14 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.
1977
6529 d 11 h
jermar
/trunk/
Fix bad indentation in ofw.c
sparc64 work:
o Fix copyright in main.c
o Move code from unused parts of the trap table.
1976
6534 d 20 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 context does not have to include the CLEANWIN register.
1975
6538 d 12 h
jermar
/trunk/kernel/arch/sparc64/src/
Typo.
1960
6549 d 14 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
Fix the following bug:
Ticket #3 data_access_exception after killing task on sparc64
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