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Rev Age Author Path Log message Diff
4687 5424 d 19 h jermar /tags/0.4.1/ Tag 0.4.1  
4311 5529 d 3 h decky /trunk/ change the way how input devices are wired together according to ticket #44
(also the proposal http://lists.modry.cz/cgi-bin/private/helenos-devel/2009-March/002507.html)		  
4283 5535 d 1 h decky /trunk/kernel/arch/sparc64/src/drivers/ repair a bug in calculating the address of hardware devices
(no cookies today :))		  
4220 5547 d 8 h decky /trunk/kernel/ update for string changes  
4148 5563 d 5 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 5568 d 7 h decky /trunk/ get back support for framebuffer and keyboard for sparc64 (generic)  
4103 5568 d 22 h decky /trunk/kernel/arch/ update for the new scheme of wiring device drivers to keyboard/serial modules  
4070 5569 d 22 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 5574 d 0 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 5577 d 17 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 5578 d 19 h svoboda /trunk/kernel/ String functions should be declared in string.h (and implemented in string.c) in the kernel.  
3982 5580 d 21 h jermar /trunk/kernel/ Do not set sysinfo for uspace drivers directly in the kernel drivers.  
3978 5581 d 19 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 5583 d 18 h jermar /trunk/ Add simple userspace FHC driver.
Modify the z8530 userspace driver
to send BUS_CLEAR_INTERRUPT
notification to the FHC driver.		  
3961 5587 d 1 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.		  
3935 5589 d 16 h jermar /trunk/kernel/arch/sparc64/src/drivers/ Fix sparc64 build.  
3790 5632 d 4 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.  
3714 5654 d 0 h decky /trunk/kernel/ do not waist resources if no keyboard driver is used  
3655 5671 d 19 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.		  
3646 5672 d 20 h jermar /trunk/kernel/ Initial support for interrupt driven driver for ns16550.  

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