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Subversion Repositories
HelenOS
(root)
/
trunk
/
kernel
/
arch
/
sparc64
/
src
/
drivers/
@ 4137
– Rev 4119
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Age
Author
Path
Log message
Diff
4119
5679 d 17 h
decky
/trunk/
get back support for framebuffer and keyboard for sparc64 (generic)
4111
5680 d 6 h
jermar
/trunk/kernel/arch/sparc64/
Update the SGCN driver to match the latest character I/O changes.
4103
5680 d 8 h
decky
/trunk/kernel/arch/
update for the new scheme of wiring device drivers to keyboard/serial modules
4071
5681 d 6 h
jermar
/trunk/kernel/arch/sparc64/
Some additional fixes to the sgcn driver.
4070
5681 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
5685 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
5689 d 3 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
5690 d 4 h
svoboda
/trunk/kernel/
String functions should be declared in string.h (and implemented in string.c) in the kernel.
3982
5692 d 7 h
jermar
/trunk/kernel/
Do not set sysinfo for uspace drivers directly in the kernel drivers.
3978
5693 d 5 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
5695 d 4 h
jermar
/trunk/
Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.
3961
5698 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
5700 d 5 h
jermar
/trunk/kernel/
Let IRQ claim methods take irq_t * instead of the instance argument.
3935
5701 d 2 h
jermar
/trunk/kernel/arch/sparc64/src/drivers/
Fix sparc64 build.
3908
5704 d 7 h
decky
/trunk/
overhaul pareas: use one single physical area for the physical address space not belonging to physical memory
3906
5705 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
5719 d 8 h
jermar
/trunk/kernel/arch/sparc64/src/drivers/
Fix sparc64 build.
3844
5720 d 4 h
decky
/trunk/
silent kernel console output when user space console is active
3790
5743 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
5757 d 9 h
jermar
/trunk/kernel/arch/sparc64/
Fix typo.
3736
5758 d 12 h
decky
/trunk/kernel/arch/sparc64/
refresh kernel console during grab on sparc64
3714
5765 d 9 h
decky
/trunk/kernel/
do not waist resources if no keyboard driver is used
3679
5776 d 1 h
rimsky
/trunk/
Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.
3672
5777 d 6 h
jermar
/trunk/
Merge sparc branch to trunk.
3655
5783 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
5783 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
5784 d 3 h
jermar
/trunk/kernel/arch/sparc64/src/drivers/
More work on the psycho driver.
3647
5784 d 4 h
jermar
/trunk/kernel/arch/sparc64/
Improvized Psycho driver.
3646
5784 d 6 h
jermar
/trunk/kernel/
Initial support for interrupt driven driver for ns16550.
3577
5801 d 18 h
vana
/trunk/kernel/
Support for serial port console on IA64 as a compensation for keyboard - based on SPARC ns16550 driver
2510
6234 d 6 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
6448 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
6454 d 12 h
decky
/trunk/
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
2071
6465 d 5 h
jermar
/trunk/
(c) versus (C)
2067
6475 d 11 h
jermar
/trunk/kernel/
More formatting changes.
2044
6499 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
6521 d 12 h
decky
/trunk/
Add BGR 0888 visual for Ultra 60
1993
6521 d 13 h
decky
/trunk/
make framebuffer code more generic
1986
6523 d 10 h
decky
/trunk/kernel/arch/sparc64/src/drivers/
The FFB framebuffer looks more like 32b
1984
6524 d 6 h
jermar
/trunk/kernel/arch/sparc64/
sparc64 work:
- untested support for Psycho PCI controller