| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4190 |
5755 d 1 h |
decky |
/trunk/kernel/genarch/src/drivers/ega/ |
convert Unicode characters to OEM (a.k.a. 437) code page
add colors to EGA output |
|
| 4177 |
5755 d 13 h |
decky |
/trunk/kernel/genarch/ |
use Unicode font glyphs and mapping for framebuffer |
|
| 4093 |
5767 d 10 h |
decky |
/trunk/kernel/genarch/src/ |
chardev_t -> outdev_t
small fixes and cleanups |
|
| 3994 |
5777 d 14 h |
decky |
/trunk/kernel/genarch/src/drivers/ega/ |
make sure the EGA framebuffer is initialized with proper attributes |
|
| 3975 |
5780 d 14 h |
decky |
/trunk/kernel/genarch/src/drivers/ega/ |
keep original contents of the EGA framebuffer,
make sure the cursor is on |
|
| 3940 |
5787 d 11 h |
decky |
/trunk/kernel/ |
make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64 |
|
| 3930 |
5788 d 6 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
| 3908 |
5791 d 9 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3902 |
5792 d 13 h |
jermar |
/trunk/kernel/ |
Introduce a more platform-neutral name for programmed I/O.
The new API looks like pio_read_n() or pio_write_n(), where n is 8, 16 or 32.
The old API (i.e. inb(), inw(), inl(), outb() outw(), outl()) may have made
some people think that the interface is only to be used with the separate I/O
space. That's not the case. This API is to be implemented on all platforms
so that we can finally have really generic kernel device drivers. |
|
| 3844 |
5807 d 7 h |
decky |
/trunk/ |
silent kernel console output when user space console is active |
|
| 3790 |
5830 d 16 h |
svoboda |
/trunk/kernel/ |
Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely. |
|
| 3779 |
5834 d 14 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
| 3751 |
5842 d 17 h |
svoboda |
/trunk/kernel/arch/ia32/src/drivers/ |
Revive kernel EGA fb driver. Plus fix bug -- was using memcpy() for scrolling instead of memmove(). |
|
| 3234 |
5995 d 13 h |
decky |
/trunk/ |
reintroduce support for MSIM text console in user space |
|
| 3227 |
5996 d 9 h |
decky |
/trunk/kernel/arch/ia32/src/drivers/ |
remove unnecessary newline |
|
| 3104 |
6046 d 20 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 2439 |
6418 d 7 h |
decky |
/trunk/kernel/arch/ia32/src/ |
fix ICC compilation |
|
| 2071 |
6552 d 7 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2065 |
6566 d 6 h |
jermar |
/trunk/kernel/ |
Coding style fixes and formatting improvements. |
|
| 2015 |
6591 d 8 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. |
|