| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3343 |
5923 d 2 h |
decky |
/branches/sparc/ |
add sparc branch |
|
| 2541 |
6250 d 7 h |
jermar |
/trunk/uspace/ |
Header cleanup.
Move off_t, size_t and ssize_t into sys/types.h.
Get rid off the non-standard and dummy types.h. |
|
| 2479 |
6346 d 6 h |
jermar |
/trunk/ |
New, better-structured, directory layout for uspace. |
|
| 2141 |
6433 d 20 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 |
6502 d 23 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2015 |
6541 d 23 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. |
|
| 1867 |
6637 d 23 h |
jermar |
/trunk/uspace/ |
Prototype for mmap() should be in mman.h.
Anyway, is there any common sense behind naming of mman.h and mman.c? |
|
| 1866 |
6637 d 23 h |
jermar |
/trunk/uspace/ |
Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards. |
|
| 1787 |
6693 d 1 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1719 |
6717 d 22 h |
decky |
/uspace/trunk/ |
big code cleanup, compile with -Wall -Werror to enforce better coding
there is currently one warning that requires attention, please review |
|
| 1653 |
6727 d 0 h |
cejka |
/uspace/trunk/ |
Doxygen comments. |
|
| 1547 |
6731 d 4 h |
palkovsky |
/uspace/trunk/ |
AS_AREA_CACHEABLE not needed anymore for sharing.
Added icons to console. |
|
| 1518 |
6732 d 3 h |
palkovsky |
/uspace/trunk/ |
Changed recommended way of asynchronous communication. |
|
| 1510 |
6732 d 4 h |
palkovsky |
/uspace/trunk/libc/generic/ |
mmap workaroung |
|
| 1505 |
6732 d 6 h |
palkovsky |
/uspace/trunk/ |
Added mmap, munmap calls.
Added possibility to access framebuffer using shared memory. |
|