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arm
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kernel
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arch
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sparc64
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2131
6345 d 12 h
decky
/branches/
add development branches
2107
6394 d 7 h
jermar
/trunk/
When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.
Formating and indentation fixes.
2091
6400 d 11 h
jermar
/trunk/kernel/arch/sparc64/src/
Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
2089
6400 d 15 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2082
6406 d 16 h
decky
/trunk/
__asm__ __volatile__ -> asm volatile
2078
6407 d 12 h
jermar
/trunk/kernel/arch/sparc64/src/
When invalidating entire TLBs on sparc64, make sure to also invalidate any (locked) global entries.
This fixes Ticket #21.
Fix a comment in start.S stating that the kernel installs a global entry for itself. All entries installed by the kernel
are local to some memory context.
2076
6409 d 16 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
6411 d 8 h
jermar
/trunk/
(c) versus (C)
2067
6421 d 14 h
jermar
/trunk/kernel/
More formatting changes.
2058
6437 d 17 h
jermar
/trunk/kernel/arch/sparc64/src/
Improve comments.
2055
6438 d 21 h
jermar
/trunk/kernel/arch/sparc64/src/
sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
2054
6439 d 7 h
jermar
/trunk/kernel/
Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.
Improve framebuffer code.
Formatting and indentation fixes.
2049
6442 d 17 h
jermar
/trunk/kernel/arch/sparc64/src/
More formatting and indentation changes.
2048
6443 d 10 h
jermar
/trunk/
Formatting and indentation changes.
2044
6445 d 10 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.
2043
6445 d 11 h
jermar
/trunk/kernel/arch/sparc64/src/
Make the sparc64 kernel compile again.
2038
6446 d 6 h
jermar
/trunk/kernel/arch/sparc64/
Remove old stuff.
2016
6448 d 15 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
6450 d 8 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
6455 d 7 h
jermar
/trunk/kernel/arch/sparc64/src/mm/
Fix comment.
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