sh: Track the uncached mapping size.

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This provides a variable for tracking the uncached mapping size, and uses
it for pretty printing the uncached lowmem range. Beyond this, we'll also
be building on top of this for figuring out from where the remainder of
P2 becomes usable when constructing unrelated mappings.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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This commit is contained in:

Paul Mundt 2010-01-21 15:54:31 +09:00

parent 2023b843d7

commit 3125ee72dc

3 changed files with 24 additions and 8 deletions

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1

arch/sh/include/asm/system.h

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arch/sh/kernel/head_32.S

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21

arch/sh/mm/init.c

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