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Rev Age Author Path Log message Diff
1850 6517 d 6 h jermar /trunk/kernel/arch/ia64/src/mm/ Indentation and formatting changes.  
1849 6518 d 5 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 6524 d 7 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 6525 d 22 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 6526 d 3 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 6526 d 4 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 6526 d 17 h decky /trunk/kernel/arch/xen32/ claim copyright on files with significant xen32-related changes
(for the purpose of author's master thesis)		  
1838 6531 d 1 h jermar /trunk/kernel/ Add scan code map for Sun keyboard.  
1837 6531 d 8 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 6533 d 5 h decky /trunk/kernel/arch/xen32/src/ coding style change  
1834 6533 d 16 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
1833 6533 d 16 h decky /trunk/kernel/ more sophisticated initial stack handling  
1832 6533 d 17 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6533 d 17 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6533 d 19 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
1829 6533 d 20 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
1828 6533 d 21 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
1827 6533 d 21 h decky /trunk/kernel/arch/xen32/src/ print memory map  
1824 6533 d 23 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
1823 6534 d 1 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  

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