| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4676 |
5418 d 4 h |
jermar |
/trunk/ |
RGB conversion functions should work with a well-defined pixel format. |
|
| 4151 |
5553 d 7 h |
decky |
/trunk/kernel/arch/ia32/src/ |
properly detect VESA 16 bpp modes with 5:5:5 colors |
|
| 4148 |
5553 d 12 h |
decky |
/trunk/ |
as kernel little brother drivers are not needed anymore, the device numbers do not have to be correlated between kernel and uspace in any way
introduce new syscall sys_device_assign_devno() for generating system-wide unique device numbers for uspace |
|
| 4096 |
5559 d 5 h |
decky |
/trunk/kernel/arch/ia32/src/drivers/ |
fix very strange condition |
|
| 3941 |
5579 d 2 h |
jermar |
/trunk/kernel/ |
Let IRQ claim methods take irq_t * instead of the instance argument. |
|
| 3930 |
5580 d 1 h |
jermar |
/trunk/kernel/ |
Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types. |
|
| 3906 |
5584 d 0 h |
jermar |
/trunk/kernel/ |
IRQ handlers are using one superfluous argument and an unused elipsis.
On the other hand, IRQ claim functions would need to be passed the instance
argument. |
|
| 3902 |
5584 d 8 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. |
|
| 3790 |
5622 d 11 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 |
5626 d 9 h |
jermar |
/trunk/kernel/ |
Only one kernel EGA driver to rule them all. |
|
| 3751 |
5634 d 12 h |
svoboda |
/trunk/kernel/arch/ia32/src/drivers/ |
Revive kernel EGA fb driver. Plus fix bug -- was using memcpy() for scrolling instead of memmove(). |
|
| 3707 |
5645 d 4 h |
decky |
/trunk/ |
kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet) |
|
| 3672 |
5656 d 3 h |
jermar |
/trunk/ |
Merge sparc branch to trunk. |
|
| 3234 |
5787 d 8 h |
decky |
/trunk/ |
reintroduce support for MSIM text console in user space |
|
| 3227 |
5788 d 4 h |
decky |
/trunk/kernel/arch/ia32/src/drivers/ |
remove unnecessary newline |
|
| 3104 |
5838 d 16 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 2439 |
6210 d 2 h |
decky |
/trunk/kernel/arch/ia32/src/ |
fix ICC compilation |
|
| 2218 |
6264 d 0 h |
decky |
/trunk/kernel/ |
support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock) |
|
| 2107 |
6327 d 2 h |
jermar |
/trunk/ |
When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.
Formating and indentation fixes. |
|
| 2089 |
6333 d 10 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|