| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1837 |
6559 d 17 h |
jermar |
/trunk/ |
Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).
At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.
Add note to 8bpp pixel functions pointing out drawbacks of that mode. |
|
| 1790 |
6581 d 8 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 |
6583 d 7 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1784 |
6584 d 4 h |
jermar |
/kernel/trunk/ |
Sync OpenFirmware functionality with boot.
Random cleanup. |
|
| 1780 |
6590 d 8 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1777 |
6590 d 10 h |
jermar |
/kernel/trunk/ |
Make sparc64 kernel assume it is loaded by our loader. |
|
| 1767 |
6598 d 15 h |
palkovsky |
/kernel/trunk/ |
Remove unneeded FRAME_PANIC.
Fix some things broken by last commit. |
|
| 1766 |
6598 d 15 h |
palkovsky |
/kernel/trunk/ |
Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling. |
|
| 1760 |
6601 d 9 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... |
|
| 1759 |
6603 d 18 h |
palkovsky |
/kernel/trunk/genarch/src/i8042/ |
Disable mouse on entry to kconsole. If it doesn't help
(like in qemu, which still generates mouse data), we would have
to let it enabled and filter out the mouse data. |
|
| 1757 |
6604 d 13 h |
jermar |
/kernel/trunk/ |
Cleanup of comments. |
|
| 1754 |
6604 d 14 h |
jermar |
/kernel/trunk/ |
Indentation and some improved comments.
Remove forgotten comment from gxemul.sh. |
|
| 1753 |
6604 d 16 h |
palkovsky |
/kernel/trunk/genarch/src/i8042/ |
Fix bad interrupt handling in kbd driver.
Read all data available on interrupt. |
|
| 1735 |
6606 d 15 h |
decky |
/kernel/trunk/ |
make kernel prints case consistent |
|
| 1708 |
6608 d 14 h |
jermar |
/kernel/trunk/ |
Fix some broken doxygen comments. |
|
| 1705 |
6610 d 14 h |
cejka |
/kernel/trunk/ |
Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place. |
|
| 1704 |
6610 d 17 h |
cejka |
/kernel/trunk/ |
Fixed first letter size of subgroup name in Others. |
|
| 1702 |
6611 d 11 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1690 |
6614 d 5 h |
palkovsky |
/kernel/trunk/ |
Yet another fix with framebuffer. |
|
| 1683 |
6614 d 16 h |
jermar |
/kernel/trunk/genarch/src/fb/ |
Pass correct yres to userspace framebuffer. |
|
| 1682 |
6614 d 18 h |
palkovsky |
/kernel/trunk/ |
Fast framebuffer scrolling in kconsole. Eats some memory though. |
|
| 1671 |
6616 d 4 h |
jermar |
/kernel/trunk/genarch/src/fb/ |
Eliminate deadlock condition from fb. |
|
| 1637 |
6618 d 1 h |
jermar |
/kernel/trunk/genarch/src/mm/ |
Improve comment. |
|
| 1636 |
6618 d 1 h |
jermar |
/kernel/trunk/ |
Move comment.
Do TLB shootdown also when allocating new ASID. |
|
| 1474 |
6624 d 3 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1473 |
6624 d 6 h |
decky |
/kernel/trunk/ |
kernel support for text-only framebuffer |
|
| 1468 |
6624 d 9 h |
jermar |
/kernel/trunk/ |
Function for destroying address space for which there is no other reference in the kernel. |
|
| 1424 |
6628 d 8 h |
jermar |
/kernel/trunk/ |
Move the sharing functionality to address space area backends.
Add backend for continuous regions of physical memory.
Sharing for these areas works automagically now. |
|
| 1423 |
6628 d 12 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
| 1382 |
6635 d 4 h |
decky |
/kernel/trunk/ |
make hardware memory mapping more generic |
|
| 1380 |
6635 d 6 h |
jermar |
/kernel/trunk/ |
Turn address space lock, address space area lock and
page_ht_lock into mutexes. |
|
| 1376 |
6636 d 12 h |
jermar |
/kernel/trunk/ |
Change the way the framebuffer is mapped so that sparc64 is usable again. |
|
| 1371 |
6637 d 4 h |
decky |
/kernel/trunk/ |
unify the framebuffer API
use physical address as the base address for the framebuffer |
|
| 1334 |
6640 d 18 h |
jermar |
/kernel/trunk/ |
Force mips32 frame buffer access to be always big endian.
Fix vmaxlma.c warning when building ia64. |
|
| 1327 |
6641 d 10 h |
decky |
/kernel/trunk/ |
split framebuffer initialization and sysinfo registration |
|
| 1318 |
6642 d 5 h |
vana |
/kernel/trunk/ |
Sysinfo userspace interface |
|
| 1317 |
6642 d 7 h |
vana |
/kernel/trunk/ |
System information tools |
|
| 1316 |
6642 d 8 h |
jermar |
/kernel/trunk/genarch/src/fb/ |
Forgotten in last commit... improve frame buffer speed by buffering blank line. |
|
| 1313 |
6642 d 13 h |
jermar |
/kernel/trunk/ |
Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar(). |
|
| 1312 |
6643 d 8 h |
palkovsky |
/kernel/trunk/genarch/src/fb/ |
Fixed incorrect tabulator in framebuffer (could write outside framebuffer
memory). |
|