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HelenOS
(root)
/
/
trunk
/
kernel
/
generic
/
src
/
lib
/
rd.c
@ 4306
– Rev 3908
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3908
5744 d 7 h
decky
/trunk/
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory
3246
5938 d 7 h
jermar
/trunk/
cstyle
3029
6006 d 10 h
decky
/trunk/kernel/generic/
fix kernel ramdisk support
2797
6063 d 5 h
jermar
/trunk/kernel/
Each architecture should only announce its endianity.
The conversion macros should be defined only once.
2445
6370 d 11 h
decky
/trunk/
initial merge of branches/fs
(not finished, huge cleanup is needed)
2141
6436 d 2 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.
2071
6505 d 5 h
jermar
/trunk/
(c) versus (C)
2063
6519 d 8 h
jermar
/trunk/kernel/generic/src/lib/
Call big endian byte swap function instead of little endian.
2015
6544 d 5 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.
2005
6553 d 10 h
decky
/trunk/
update rd
2002
6553 d 12 h
decky
/trunk/kernel/generic/
rd work
2000
6555 d 14 h
decky
/trunk/kernel/
move files to more proper locations
1999
6555 d 14 h
decky
/trunk/
start RAM disk support