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Searched refs:START_MASK32 (Results 1 – 1 of 1) sorted by relevance

/titanic_41/usr/src/uts/i86pc/io/amd_iommu/
H A Damd_iommu_impl.h275 #define START_MASK32(s) (((s) == 31) ? ~((uint32_t)0) : \ macro
285 #define BIT_MASK32(s, e) (uint32_t)(START_MASK32(s) & ~END_MASK(e))
295 (((*(rp)) & (START_MASK32(BITPOS_START(b)))) >> BITPOS_END(b))