| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2479 |
6269 d 11 h |
jermar |
/trunk/ |
New, better-structured, directory layout for uspace. |
|
| 2141 |
6357 d 1 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 |
6426 d 4 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2025 |
6463 d 2 h |
jermar |
/trunk/ |
Coding style fixes. |
|
| 2015 |
6465 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. |
|
| 2012 |
6468 d 2 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(). |
|
| 1787 |
6616 d 7 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1720 |
6641 d 4 h |
palkovsky |
/uspace/trunk/ |
Some cleanups. Martin...try make clean;make... |
|
| 1694 |
6646 d 8 h |
palkovsky |
/uspace/trunk/ |
Modified uspace to match changes in kernel ipc/irq.
Fixed types in ega fb.
Added dummy interfacing with PS/2 mouse. |
|
| 1649 |
6650 d 7 h |
cejka |
/uspace/trunk/ |
Doxygen comments update. |
|
| 1640 |
6650 d 15 h |
palkovsky |
/uspace/trunk/ |
Better colors for ega.
Small updates to initialization code to use only async api. |
|
| 1577 |
6653 d 5 h |
cejka |
/uspace/trunk/fb/ |
Added missing break. |
|
| 1565 |
6653 d 10 h |
vana |
/uspace/trunk/fb/ |
Next some coding style changes |
|
| 1564 |
6653 d 10 h |
vana |
/uspace/trunk/fb/ |
Coding style repair |
|
| 1562 |
6653 d 10 h |
vana |
/uspace/trunk/fb/ |
Ega scrolling and screen saving |
|
| 1551 |
6654 d 9 h |
vana |
/uspace/trunk/ |
Ega cursor movement support |
|
| 1547 |
6654 d 10 h |
palkovsky |
/uspace/trunk/ |
AS_AREA_CACHEABLE not needed anymore for sharing.
Added icons to console. |
|
| 1534 |
6655 d 2 h |
palkovsky |
/uspace/trunk/fb/ |
Added support for styles for ega framebuffer. |
|
| 1530 |
6655 d 5 h |
palkovsky |
/uspace/trunk/ |
Some fixes, tetris still not working. |
|
| 1501 |
6655 d 13 h |
palkovsky |
/uspace/trunk/ |
Allocation function for allocating free areas for mmap, map_physmem etc. |
|