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sh: Provide movli.l/movco.l-based cmpxchg.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Paul Mundt
2008-08-07 18:01:43 +09:00
parent 742fd1bcfb
commit ee43a8442b
2 changed files with 73 additions and 0 deletions
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arch/sh/include/asm/system.h
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@@ -70,6 +70,8 @@
#ifdef CONFIG_GUSA_RB
#include <asm/cmpxchg-grb.h>
#elif defined(CONFIG_CPU_SH4A)
#include <asm/cmpxchg-llsc.h>
#else
#include <asm/cmpxchg-irq.h>
#endif