SYNOPSIS

unsigned int intlog2(u32 value);

ARGUMENTS

value

The value (must be != 0)

TO USE RATIONAL VALUES YOU CAN USE THE FOLLOWING METHOD

intlog2(value) = intlog2(value * 2^x) - x * 2^24

SOME USECASE EXAMPLES

        intlog2(8) will give 3 << 24 = 3 * 2^24
        intlog2(9) will give 3 << 24 + ... = 3.16... * 2^24
        intlog2(1.5) = intlog2(3) - 2^24 = 0.584... * 2^24

RETURN

log2(value) * 2^24

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