powerpc/32: Add the ability for a classic ppc kernel to be loaded at 32M

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Add the ability for a classic ppc kernel to be loaded at an address
of 32MB.  This done by fixing a few places that assume we are loaded
at address 0, and by changing several uses of KERNELBASE to use
PAGE_OFFSET, instead.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Dale Farnsworth 2008-12-17 10:09:13 +00:00 • committed by Paul Mackerras

parent 01695a9687

commit ccdcef72c2

5 changed files with 15 additions and 14 deletions

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4

arch/powerpc/include/asm/ppc_asm.h

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11

arch/powerpc/kernel/head_32.S

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2

arch/powerpc/mm/init_32.c

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4

arch/powerpc/mm/pgtable_32.c

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8

arch/powerpc/mm/ppc_mmu_32.c

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