Thread (15 messages) 15 messages, 4 authors, 2009-11-03

Re: [PATCH 0/8] Fix 8xx MMU/TLB

From: Scott Wood <hidden>
Date: 2009-11-03 16:59:09

Possibly related (same subject, not in this thread)

Joakim Tjernlund wrote:
quoted
and things seem to work.  You could probably replace the rlwinm by
subtracting PAGE_OFFSET from swapper_pg_dir instead.
Just guessing here, do you mean:
	lis	r11, (swapper_pg_dir-PAGE_OFFSET)@h
	ori	r11, r11, (swapper_pg_dir-PAGE_OFFSET)@l
	rlwimi	r11, r10, 22, 0xffc
or
	lis	r11, swapper_pg_dir@h
	ori	r11, r11, swapper_pg_dir@l
	subis	r11, r11 PAGE_OFFSET
	rlwimi	r11, r10, 22, 0xffc
The former.

-Scott
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