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3978 5623 d 22 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 5625 d 21 h jermar /trunk/ Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.		  
3961 5629 d 3 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 5630 d 21 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
3935 5631 d 18 h jermar /trunk/kernel/arch/sparc64/src/drivers/ Fix sparc64 build.  
3908 5635 d 0 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3906 5635 d 19 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 5650 d 1 h jermar /trunk/kernel/arch/sparc64/src/drivers/ Fix sparc64 build.  
3844 5650 d 21 h decky /trunk/ silent kernel console output when user space console is active  
3790 5674 d 6 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 5688 d 2 h jermar /trunk/kernel/arch/sparc64/ Fix typo.  
3736 5689 d 4 h decky /trunk/kernel/arch/sparc64/ refresh kernel console during grab on sparc64  
3714 5696 d 2 h decky /trunk/kernel/ do not waist resources if no keyboard driver is used  
3679 5706 d 18 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5707 d 22 h jermar /trunk/ Merge sparc branch to trunk.  
3655 5713 d 22 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 5714 d 0 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 5714 d 20 h jermar /trunk/kernel/arch/sparc64/src/drivers/ More work on the psycho driver.  
3647 5714 d 21 h jermar /trunk/kernel/arch/sparc64/ Improvized Psycho driver.  
3646 5714 d 23 h jermar /trunk/kernel/ Initial support for interrupt driven driver for ns16550.  

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