powerpc: Change BAT code to use phys_addr_t

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Currently, the physical address is an unsigned long, but it should
be phys_addr_t in set_bat, [v/p]_mapped_by_bat.  Also, create a
macro that can convert a large physical address into the correct
format for programming the BAT registers.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Becky Bruce 2008-06-14 09:41:42 +10:00 • committed by Paul Mackerras

parent bf2737f74f

commit 7c5c4325d2

4 changed files with 18 additions and 9 deletions

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2

arch/powerpc/mm/mmu_decl.h

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6

arch/powerpc/mm/pgtable_32.c

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10

arch/powerpc/mm/ppc_mmu_32.c

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9

include/asm-powerpc/mmu-hash32.h

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