| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1793 |
6549 d 1 h |
jermar |
/trunk/kernel/ |
Change hw_map() on sparc64 to use virtual addresses that are
beyond the end of physical memory. It is beneficial in two
ways: first, physical memory is no longer being wasted by
otherwise necessary calls to frame_alloc() and, second,
virtual addresses for devices are now correctly allocated
and do not overlap with the 4M TLB-locked mapping for
kernel text and data. |
|
| 1790 |
6549 d 19 h |
jermar |
/trunk/ |
Remove OpenFirmware calls from kernel/ entirely.
Switch the sparc64 port to use bootinfo.
Copy memcpy from boot/ to sparc64 kernel/ and
adjust it for memcpy_from/to_uspace. |
|
| 1787 |
6551 d 18 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6558 d 20 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1767 |
6567 d 3 h |
palkovsky |
/kernel/trunk/ |
Remove unneeded FRAME_PANIC.
Fix some things broken by last commit. |
|
| 1766 |
6567 d 3 h |
palkovsky |
/kernel/trunk/ |
Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling. |
|
| 1760 |
6569 d 21 h |
palkovsky |
/kernel/trunk/ |
Changed interface of frame_alloc/free to use address of frame instead of the pfn.
This makes it impossible to use >4GB of memory on 32-bit machines, but who cares... |
|
| 1757 |
6573 d 0 h |
jermar |
/kernel/trunk/ |
Cleanup of comments. |
|
| 1735 |
6575 d 2 h |
decky |
/kernel/trunk/ |
make kernel prints case consistent |
|
| 1708 |
6577 d 2 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1705 |
6579 d 1 h |
cejka |
/kernel/trunk/ |
Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place. |
|
| 1702 |
6579 d 22 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1700 |
6580 d 1 h |
palkovsky |
/kernel/trunk/generic/src/mm/ |
Fixed frame allocator to allocate correct number of frames for configuration.
(It couldn't fail before, but in some circumstances it could allocate more
then needed). |
|
| 1682 |
6583 d 5 h |
palkovsky |
/kernel/trunk/ |
Fast framebuffer scrolling in kconsole. Eats some memory though. |
|
| 1677 |
6583 d 22 h |
palkovsky |
/kernel/trunk/generic/src/mm/ |
Fixed error in page number computing, that could almost never appear. |
|
| 1599 |
6587 d 4 h |
palkovsky |
/kernel/trunk/generic/src/mm/ |
Blacklist first frame to avoid problems with allocator. |
|
| 1594 |
6587 d 12 h |
jermar |
/kernel/trunk/generic/src/mm/ |
Never ever walk a B+tree as you destroy it. Or vice versa. |
|
| 1587 |
6587 d 19 h |
jermar |
/kernel/trunk/ |
task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space. |
|
| 1568 |
6588 d 21 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator. |
|
| 1554 |
6589 d 15 h |
jermar |
/kernel/trunk/generic/src/mm/ |
Improve comment in slab.c. |
|