| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4148 |
5630 d 14 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 |
|
| 4119 |
5635 d 16 h |
decky |
/trunk/ |
get back support for framebuffer and keyboard for sparc64 (generic) |
|
| 4111 |
5636 d 6 h |
jermar |
/trunk/kernel/arch/sparc64/ |
Update the SGCN driver to match the latest character I/O changes. |
|
| 4103 |
5636 d 7 h |
decky |
/trunk/kernel/arch/ |
update for the new scheme of wiring device drivers to keyboard/serial modules |
|
| 4071 |
5637 d 5 h |
jermar |
/trunk/kernel/arch/sparc64/ |
Some additional fixes to the sgcn driver. |
|
| 4070 |
5637 d 8 h |
rimsky |
/trunk/ |
SGCN driver modified to reflect the new keyboard driver architecture. Making the Serengeti bootable image smaller by not including some servers/applications. |
|
| 4042 |
5641 d 9 h |
jermar |
/trunk/ |
Complete emancipation of kernel serial controller drivers (i8042, ns16550 and
z8530). Provide a common keyboard module for PC and Sun keyboards. The serial
line module is still to follow. |
|
| 4026 |
5645 d 2 h |
jermar |
/trunk/ |
Make the kbd port drivers platform neutral by using PIO functions.
The kernel now supplies the physical address and the kernel virtual address. |
|
| 4011 |
5646 d 4 h |
svoboda |
/trunk/kernel/ |
String functions should be declared in string.h (and implemented in string.c) in the kernel. |
|
| 3982 |
5648 d 6 h |
jermar |
/trunk/kernel/ |
Do not set sysinfo for uspace drivers directly in the kernel drivers. |
|
| 3978 |
5649 d 4 h |
jermar |
/trunk/ |
Userspace driver for OBIO. This will make it possible to clear interrupts from
user space on UltraSPARC IIi and systems with Psycho. Not tested. |
|
| 3969 |
5651 d 3 h |
jermar |
/trunk/ |
Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver. |
|
| 3961 |
5654 d 10 h |
jermar |
/trunk/ |
Unbreak sparc64.
Due to the lack of userspace bus drivers for the z8530 and ns16550,
we are currently handling exactly one interrupt from these devices
in userspace. |
|
| 3941 |
5656 d 4 h |
jermar |
/trunk/kernel/ |
Let IRQ claim methods take irq_t * instead of the instance argument. |
|
| 3935 |
5657 d 1 h |
jermar |
/trunk/kernel/arch/sparc64/src/drivers/ |
Fix sparc64 build. |
|
| 3908 |
5660 d 6 h |
decky |
/trunk/ |
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory |
|
| 3906 |
5661 d 2 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. |
|
| 3852 |
5675 d 7 h |
jermar |
/trunk/kernel/arch/sparc64/src/drivers/ |
Fix sparc64 build. |
|
| 3844 |
5676 d 4 h |
decky |
/trunk/ |
silent kernel console output when user space console is active |
|
| 3790 |
5699 d 13 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. |
|
| 3740 |
5713 d 8 h |
jermar |
/trunk/kernel/arch/sparc64/ |
Fix typo. |
|
| 3736 |
5714 d 11 h |
decky |
/trunk/kernel/arch/sparc64/ |
refresh kernel console during grab on sparc64 |
|
| 3714 |
5721 d 9 h |
decky |
/trunk/kernel/ |
do not waist resources if no keyboard driver is used |
|
| 3679 |
5732 d 0 h |
rimsky |
/trunk/ |
Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE. |
|
| 3672 |
5733 d 5 h |
jermar |
/trunk/ |
Merge sparc branch to trunk. |
|
| 3655 |
5739 d 5 h |
jermar |
/trunk/kernel/ |
Add additional members to the irq_t structure so that an interrupt-driven driver
does not need to know how to clear the level interrupt. The z8530 was modified
in this way and is much more generic. The ns16550 driver has also been modified,
but awaits testing. The sparc64 interrupt mapping and dispatch code is now using
the new info and calls the clear-interrupt-routine itself. |
|
| 3654 |
5739 d 7 h |
jermar |
/trunk/kernel/arch/sparc64/ |
After my effort yesterday, there are two rival psycho drivers.
Merge the two and remove the newer one. |
|
| 3649 |
5740 d 2 h |
jermar |
/trunk/kernel/arch/sparc64/src/drivers/ |
More work on the psycho driver. |
|
| 3647 |
5740 d 4 h |
jermar |
/trunk/kernel/arch/sparc64/ |
Improvized Psycho driver. |
|
| 3646 |
5740 d 5 h |
jermar |
/trunk/kernel/ |
Initial support for interrupt driven driver for ns16550. |
|
| 3577 |
5757 d 17 h |
vana |
/trunk/kernel/ |
Support for serial port console on IA64 as a compensation for keyboard - based on SPARC ns16550 driver |
|
| 2510 |
6190 d 5 h |
jermar |
/trunk/kernel/ |
Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested. |
|
| 2107 |
6404 d 4 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 |
6410 d 12 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2071 |
6421 d 4 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2067 |
6431 d 10 h |
jermar |
/trunk/kernel/ |
More formatting changes. |
|
| 2044 |
6455 d 7 h |
jermar |
/trunk/kernel/arch/sparc64/ |
On sparc64's tick interrupt, adjust the TICK_COMPARE register instead of the TICK
register. The TICK register now increments linearily and can be used by the get_cycle()
function. |
|
| 1994 |
6477 d 11 h |
decky |
/trunk/ |
Add BGR 0888 visual for Ultra 60 |
|
| 1993 |
6477 d 12 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1986 |
6479 d 9 h |
decky |
/trunk/kernel/arch/sparc64/src/drivers/ |
The FFB framebuffer looks more like 32b |
|