| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2015 |
6365 d 6 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. |
|
| 1994 |
6382 d 12 h |
decky |
/trunk/ |
Add BGR 0888 visual for Ultra 60 |
|
| 1993 |
6382 d 13 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1991 |
6383 d 7 h |
jermar |
/trunk/kernel/genarch/src/fb/ |
The prefered switch statement indentation is the one replaced by the previous commit :-) |
|
| 1990 |
6383 d 10 h |
decky |
/trunk/kernel/genarch/src/fb/ |
framebuffer cleanup |
|
| 1981 |
6386 d 13 h |
jermar |
/trunk/kernel/ |
Indentation, formatting and minor changes. |
|
| 1888 |
6451 d 9 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
| 1875 |
6458 d 6 h |
jermar |
/trunk/ |
sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix z8530 initialization (i.e. clear any pending Tx interrupts).
- Experimental support for framebuffers with inverted colors. |
|
| 1871 |
6459 d 17 h |
jermar |
/trunk/ |
Replace FB_BIG_ENDIAN with FB_INVERT_ENDIAN.
Omit tests for architecture endianness in deciding framebuffer endianness. |
|
| 1869 |
6460 d 9 h |
jermar |
/trunk/ |
Pass "fb.bpp-align" property to userspace so that our fb task works properly even on
framebuffers used in some Sun hardware. |
|
| 1837 |
6492 d 18 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 |
6514 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 |
6516 d 8 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1780 |
6523 d 9 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
| 1766 |
6531 d 16 h |
palkovsky |
/kernel/trunk/ |
Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling. |
|
| 1760 |
6534 d 10 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... |
|
| 1702 |
6544 d 12 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
| 1690 |
6547 d 5 h |
palkovsky |
/kernel/trunk/ |
Yet another fix with framebuffer. |
|
| 1683 |
6547 d 16 h |
jermar |
/kernel/trunk/genarch/src/fb/ |
Pass correct yres to userspace framebuffer. |
|
| 1682 |
6547 d 18 h |
palkovsky |
/kernel/trunk/ |
Fast framebuffer scrolling in kconsole. Eats some memory though. |
|