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Moved to /cvsroot/syssrc/sys/arch/arc/TODO,v

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soda 2000-01-23 20:08:00 +00:00
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$NetBSD: TODO,v 1.2 1996/07/16 23:24:02 thorpej Exp $
To do list (not in any particular order).
o Improve pmap_zero_page and pmap_copy_page. Speed and flushing.
o Move the RO and WIRED attribute from the pte to the pv table.
This saves four instructions in the tlb miss handler.
InWork: Have a test version. The system hangs after a while. Not solved yet.
Also, is it worth the effort to remove 4 instr. in TLB-miss handler?
o Update MAKEDEV to create all devices correctly.
o Boot. Standalone boot program instead of booting the kernel directly?
o Create boot package for distribution.
o sigsetjmp/siglongjmp missing....
o Add more videomodes to pccons driver. 50kHz and 64kHz monitors?
InWork: This seems to be hard. Need more info on the chip.
o Find out why bitmap load to S3-928 flashes screen.
Know why (enable linear mode). Need S3 info.
o Would be nice to have Motif...
o ELF shared libraries......
o GDB. The current one does not work correctly with current toolchain.
o ISA driver. ISA dma, interrupt etc.
o Can we have 32 double registers?
Lots of other things.....