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Add an inline function wrapper for the mfpvf (Move From Processor Version

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Register) instruction.
This commit is contained in:
Benno Rice 2003-02-05 11:59:27 +00:00
parent c31c26450b
commit 43e87179f8
1 changed files with 10 additions and 0 deletions
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10
sys/powerpc/include/cpufunc.h
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@ -101,6 +101,16 @@ mfdec(void)
return (value);
}
static __inline register_t
mfpvr(void)
{
register_t value;
__asm __volatile ("mfpvr %0" : "=r"(value));
return (value);
}
static __inline void
eieio(void)
{