operator/()

FASTLED_FORCE_INLINE u16x16 fl::u16x16::operator/ ( u16x16 b ) const

inlineconstexpr

Definition at line 84 of file u16x16.h.

                                                                                 {
#if FL_FIXED_POINT_NARROW_DIVIDE
        // See `s16x16::operator/`. FastLED#4307 measured this one at 33x the
        // cost of `s8x8`; the signed twin pays more again for the sign
        // handling `__aeabi_ldivmod` layers on top.
        return from_raw(divide64By32(mValue >> (32 - FRAC_BITS),
                                     mValue << FRAC_BITS, b.mValue));
#else
        return from_raw(static_cast<u32>(
            (static_cast<u64>(mValue) * (static_cast<u64>(1) << FRAC_BITS)) / b.mValue));
#endif
    }

References u16x16(), fl::divide64By32(), FASTLED_FORCE_INLINE, fl::FL_NO_EXCEPT, FRAC_BITS, from_raw(), and mValue.

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