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Rev Age Author Path Log message Diff
1850 6582 d 20 h jermar /trunk/kernel/arch/ia64/src/mm/ Indentation and formatting changes.  
1849 6583 d 19 h jermar /trunk/kernel/ sparc64 work.
interrupt_vector trap experimental handling.
Minimal reverse-engineered FireHose Controller driver (documentation needed!).
Keyboard on Sun Enterprise is now interrupt driven. Keyboard on Sun Ultra
is still polled.		  
1848 6589 d 21 h jermar /trunk/kernel/ Rework the z8530 driver so that it is based on z8530 specification rather
than on accidental and limited "compatibility" with i8042.		  
1844 6591 d 12 h jermar /trunk/kernel/ Add an option to compile the sparc64 kernel for Ultra 5 or Enterprise E6500.
Basic keyboard support (polling) based on ns16550 serial port (deployed on Ultra).		  
1842 6591 d 18 h jermar /trunk/kernel/ i8042 and z8530 separated, the tree compiles again.
Now there is some duplicated code in i8042.c and z8530.c,
but that can be eliminated in slower pace.		  
1841 6591 d 19 h jermar /trunk/kernel/ Start reorganization of different keyboard drivers.
What seemed like a screwed i8042 chip appears to be
Zilog 8530.

The repository won't compile now. To be fixed in next commits.		  
1840 6592 d 7 h decky /trunk/kernel/arch/xen32/ claim copyright on files with significant xen32-related changes
(for the purpose of author's master thesis)		  
1838 6596 d 15 h jermar /trunk/kernel/ Add scan code map for Sun keyboard.  
1837 6596 d 23 h jermar /trunk/ Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).

At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.

Add note to 8bpp pixel functions pointing out drawbacks of that mode.		  
1836 6598 d 19 h decky /trunk/kernel/arch/xen32/src/ coding style change  
1834 6599 d 6 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
1833 6599 d 6 h decky /trunk/kernel/ more sophisticated initial stack handling  
1832 6599 d 7 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6599 d 7 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6599 d 10 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6599 d 10 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6599 d 12 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6599 d 12 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1824 6599 d 14 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6599 d 15 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  

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