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authorKumar Gala <galak@kernel.crashing.org>2008-10-16 21:52:08 -0500
committerWolfgang Denk <wd@denx.de>2008-10-18 21:54:04 +0200
commit76da19df5b8e186d269f29190696bd31fb6c836b (patch)
tree95c2eac7c96460257f163f358e146b6375be2180 /board
parente02d4a9904c8f36395994c0c81469d552b82f5ea (diff)
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Added arch_lmb_reserve to allow arch specific memory regions protection
Each architecture has different ways of determine what regions of memory might not be valid to get overwritten when we boot. This provides a hook to allow them to reserve any regions they care about. Currently only ppc, m68k and sparc need/use this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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