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authorRichard Henderson <rth@twiddle.net>2010-04-07 15:42:26 -0700
committerAurelien Jarno <aurelien@aurel32.net>2010-04-27 05:50:41 +0200
commit6910b8f66a9ad0c2c2052b4be884e11b76049718 (patch)
tree41ac594d78564a239e81f0b3b4b7a00a49525ec0 /target-sh4/cpu.h
parent8aa3fa2038d9d0a7d69acdac505d990acc5eafc8 (diff)
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target-alpha: Fix load-locked/store-conditional.
Use an exception plus start_exclusive to implement the compare-and-swap. This follows the example set by the MIPS and PPC ports. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-sh4/cpu.h')
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