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authorNicolas Pitre <nico@cam.org>2005-11-06 14:42:37 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-11-06 14:42:37 +0000
commitb7ec479553b8755dd95ee988a957cbf2aef351dc (patch)
treeb2066a113c7e0bb1546564038c692f6f423315bf /include/asm-arm
parent7240f1f183f085f6b7af44ec274b5b6123dfdead (diff)
[ARM] 3115/1: small optimizations to exception vector entry code
Patch from Nicolas Pitre Since we know the value of cpsr on entry, we can replace the bic+orr with a single eor. Also remove a possible result delay (at least on XScale). Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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