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score: Fix _Processor_mask_To_uint32_t()

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Correctly calculate the array index and shift value in
_Processor_mask_To_uint32_t().  The bugs had no impact yet since this
function was always called with a zero value for the index in RTEMS.
This commit is contained in:
Sebastian Huber
2022-12-20 15:11:25 +01:00
parent f845b95a16
commit f169b513d2
1 changed files with 2 additions and 2 deletions
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cpukit/include/rtems/score/processormask.h
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@@ -353,9 +353,9 @@ static inline uint32_t _Processor_mask_To_uint32_t(
uint32_t index uint32_t index
) )
{ {
long bits = mask->__bits[ __bitset_words( index ) ]; long bits = mask->__bits[ index / _BITSET_BITS ];
return (uint32_t) (bits >> (32 * (index % _BITSET_BITS) / 32)); return (uint32_t) ( bits >> ( 32 * ( ( index % _BITSET_BITS ) / 32 ) ) );
} }
/** /**