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4692
5482 d 18 h
svoboda
/branches/tracing/
Merge trunk changes up to r4686.
4377
5582 d 17 h
svoboda
/branches/tracing/
Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.
3675
5739 d 15 h
svoboda
/branches/tracing/
Merge latest trunk changes to tracing.
2787
5992 d 21 h
decky
/branches/tracing/
add dynamic linking, debugging and tracing branch
2218
6347 d 14 h
decky
/trunk/kernel/
support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock)
2141
6358 d 13 h
jermar
/trunk/
The Ultimate Solution To Illegal Virtual Aliases.
It is better to avoid them completely than to fight them.
Switch the sparc64 port to 16K pages. The TLBs and TSBs
continue to operate with 8K pages only. Page tables and
other generic parts operate with 16K pages.
Because the MMU doesn't support 16K directly, each 16K
page is emulated by a pair of 8K pages. With 16K pages,
illegal aliases cannot be created in 16K D-cache.
2117
6408 d 23 h
decky
/trunk/kernel/generic/src/ddi/
explicit typecast
2116
6408 d 23 h
decky
/trunk/kernel/generic/src/ddi/
explicit typecast
2107
6410 d 16 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.
2089
6417 d 0 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2071
6427 d 17 h
jermar
/trunk/
(c) versus (C)
2015
6466 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.
2012
6469 d 15 h
jermar
/trunk/
Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map().
1933
6519 d 16 h
jermar
/trunk/kernel/generic/
Implement efficient IPC notification cleanup.
1926
6520 d 3 h
decky
/trunk/kernel/
cleanup for new IRQ subsystem
1923
6520 d 16 h
jermar
/trunk/
Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.
1922
6522 d 0 h
jermar
/trunk/kernel/
More IRQ stuff.
Modify the IRQ hash table functions to support lookup based on inr and devno.
Add method member to irq_t.
1921
6522 d 18 h
jermar
/trunk/kernel/
Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.
1920
6523 d 2 h
jermar
/trunk/kernel/
Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.
1888
6552 d 20 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
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