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1842 6565 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.		  
/trunk/kernel/arch/sparc64/include/drivers/kbd.h
/trunk/kernel/genarch/include/kbd/scanc.h
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/arch/amd64/Makefile.inc
/trunk/kernel/arch/amd64/src/amd64.c
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/arch/sparc64/include/drivers/z8530.h
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/arch/sparc64/src/mm/tlb.c
/trunk/kernel/genarch/Makefile.inc
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/scanc_pc.c
/trunk/kernel/genarch/src/kbd/scanc_sun.c
1841 6565 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.		  
/trunk/kernel/arch/sparc64/include/drivers/z8530.h
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
/trunk/kernel/genarch/include/kbd
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd
/trunk/kernel/arch/sparc64/include/drivers/i8042.h
/trunk/kernel/arch/sparc64/src/drivers/i8042.c
/trunk/kernel/genarch/include/i8042
/trunk/kernel/genarch/src/i8042
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/include/kbd/scanc_pc.h
/trunk/kernel/genarch/include/kbd/scanc_sun.h
/trunk/kernel/genarch/src/kbd/scanc_sun.c
1840 6566 d 8 h decky /trunk/kernel/arch/xen32/ claim copyright on files with significant xen32-related changes
(for the purpose of author's master thesis)		  
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/mm/frame.h
/trunk/kernel/arch/xen32/include/mm/memory_init.h
/trunk/kernel/arch/xen32/include/mm/page.h
/trunk/kernel/arch/xen32/include/pm.h
/trunk/kernel/arch/xen32/src/boot/boot.S
/trunk/kernel/arch/xen32/src/mm/frame.c
/trunk/kernel/arch/xen32/src/mm/memory_init.c
/trunk/kernel/arch/xen32/src/mm/page.c
/trunk/kernel/arch/xen32/src/mm/tlb.c
/trunk/kernel/arch/xen32/src/pm.c
/trunk/kernel/arch/xen32/src/xen32.c
1838 6570 d 16 h jermar /trunk/kernel/ Add scan code map for Sun keyboard.  
/trunk/kernel/genarch/include/i8042/scanc_pc.h
/trunk/kernel/genarch/include/i8042/scanc_sun.h
/trunk/kernel/genarch/src/i8042/scanc_pc.c
/trunk/kernel/genarch/src/i8042/scanc_sun.c
/trunk/kernel/arch/amd64/Makefile.inc
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/kernel/arch/sparc64/Makefile.inc
/trunk/kernel/genarch/Makefile.inc
/trunk/kernel/genarch/include/i8042/i8042.h
/trunk/kernel/genarch/src/i8042/i8042.c
1837 6570 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.		  
/trunk/boot/arch/sparc64/loader/main.c
/trunk/boot/arch/sparc64/loader/ofwarch.c
/trunk/boot/arch/sparc64/loader/ofwarch.h
/trunk/kernel/arch/ia32/src/drivers/vesa.c
/trunk/kernel/arch/mips32/src/mips32.c
/trunk/kernel/arch/ppc32/src/ppc32.c
/trunk/kernel/arch/ppc64/src/ppc64.c
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/genarch/include/fb/fb.h
/trunk/kernel/genarch/src/fb/fb.c
1836 6572 d 20 h decky /trunk/kernel/arch/xen32/src/ coding style change  
/trunk/kernel/arch/xen32/src/userspace.c
1834 6573 d 7 h decky /trunk/kernel/arch/xen32/src/ xen32: fix initial stack  
/trunk/kernel/arch/xen32/src/xen32.c
1833 6573 d 7 h decky /trunk/kernel/ more sophisticated initial stack handling  
/trunk/kernel/generic/include/main/main.h
/trunk/kernel/arch/amd64/src/mm/page.c
/trunk/kernel/arch/xen32/src/xen32.c
/trunk/kernel/generic/include/config.h
/trunk/kernel/generic/src/main/main.c
/trunk/kernel/generic/src/mm/frame.c
1832 6573 d 8 h decky /trunk/kernel/arch/xen32/ remap console page  
/trunk/kernel/arch/xen32/include/drivers/xconsole.h
/trunk/kernel/arch/xen32/src/boot/boot.S
/trunk/kernel/arch/xen32/src/drivers/xconsole.c
/trunk/kernel/arch/xen32/src/xen32.c
1831 6573 d 8 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/hypercall.h
/trunk/kernel/arch/xen32/src/asm.S
/trunk/kernel/arch/xen32/src/drivers/xconsole.c
/trunk/kernel/arch/xen32/src/pm.c
1830 6573 d 11 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/hypercall.h
1829 6573 d 11 h decky /trunk/kernel/arch/xen32/ xen32: initialize virtual IDT  
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/hypercall.h
/trunk/kernel/arch/xen32/include/pm.h
/trunk/kernel/arch/xen32/src/asm.S
/trunk/kernel/arch/xen32/src/pm.c
/trunk/kernel/arch/xen32/src/proc/scheduler.c
/trunk/kernel/arch/xen32/src/proc/task.c
/trunk/kernel/arch/xen32/src/proc/thread.c
/trunk/kernel/arch/xen32/src/xen32.c
1828 6573 d 12 h decky /trunk/kernel/arch/xen32/ xen32: fork proc, get to the console (w/o preemption)  
/trunk/kernel/arch/xen32/src/proc
/trunk/kernel/arch/xen32/src/proc/scheduler.c
/trunk/kernel/arch/xen32/src/proc/task.c
/trunk/kernel/arch/xen32/src/proc/thread.c
/trunk/kernel/arch/xen32/include/asm.h
1827 6573 d 12 h decky /trunk/kernel/arch/xen32/src/ print memory map  
/trunk/kernel/arch/xen32/src/proc
/trunk/kernel/arch/xen32/src/mm/memory_init.c
1824 6573 d 14 h decky /trunk/kernel/arch/xen32/ xen32: use writable page tables, cleanup mm  
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/hypercall.h
/trunk/kernel/arch/xen32/include/mm/frame.h
/trunk/kernel/arch/xen32/include/mm/page.h
/trunk/kernel/arch/xen32/src/boot/boot.S
/trunk/kernel/arch/xen32/src/mm/frame.c
/trunk/kernel/arch/xen32/src/xen32.c
1823 6573 d 16 h jermar /trunk/kernel/arch/sparc64/ sparc64 work.
Dump take_over_tlb_and_tt() and add its assembly language replacement.		  
/trunk/kernel/arch/sparc64/include/arch.h
/trunk/kernel/arch/sparc64/include/boot/boot.h
/trunk/kernel/arch/sparc64/include/mm/mmu.h
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/include/mm/tte.h
/trunk/kernel/arch/sparc64/include/trap/trap.h
/trunk/kernel/arch/sparc64/src/sparc64.c
/trunk/kernel/arch/sparc64/src/start.S
1822 6573 d 20 h jermar /trunk/ sparc64 work.
1. Formatting fixes.
2. When writing to DMMU ASI's, simple membar() can be used in place of flush().
3. Substantial changes in the way the TLB is taken over.
4. Remove unneeded functions.

This is the first revision that also runs on a real world Ultra 5 with UltraSPARC IIi
processor.

Note that 3. needs further work as the current implementation depends on the fact
that the compiler will use registers for local variables in take_over_tlb_and_tt().
Rewrite of that function into assembly is to follow.		  
/trunk/boot/arch/sparc64/loader/main.c
/trunk/kernel/arch/sparc64/include/barrier.h
/trunk/kernel/arch/sparc64/include/mm/mmu.h
/trunk/kernel/arch/sparc64/include/mm/page.h
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/include/mm/tte.h
/trunk/kernel/arch/sparc64/src/console.c
/trunk/kernel/arch/sparc64/src/sparc64.c
/trunk/kernel/arch/sparc64/src/start.S
/trunk/kernel/generic/src/syscall/copy.c
1821 6575 d 16 h decky /trunk/kernel/arch/xen32/ xen32 cleanup  
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/mm/frame.h
/trunk/kernel/arch/xen32/include/mm/page.h
/trunk/kernel/arch/xen32/src/boot/boot.S
/trunk/kernel/arch/xen32/src/mm/frame.c
/trunk/kernel/arch/xen32/src/mm/memory_init.c
/trunk/kernel/arch/xen32/src/mm/page.c
/trunk/kernel/arch/xen32/src/mm/tlb.c
1818 6580 d 11 h decky /trunk/kernel/ make burst updates  
/trunk/kernel/arch/xen32/Makefile.inc
/trunk/kernel/arch/xen32/src/mm/frame.c
/trunk/kernel/kernel.config
1817 6581 d 7 h decky /trunk/kernel/arch/ xen32 work: create identity mapping for the main memory zone,
make several dummy modifications to get to the banner		  
/trunk/kernel/arch/ia32/include/types.h
/trunk/kernel/arch/xen32/include/asm.h
/trunk/kernel/arch/xen32/include/boot/boot.h
/trunk/kernel/arch/xen32/include/hypercall.h
/trunk/kernel/arch/xen32/src/mm/frame.c
/trunk/kernel/arch/xen32/src/mm/page.c

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