INNER CODE UNIT · C

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AmigaPorts/ACE · src/fixmath/fix16_exp.c:111

		fix16_t y = (x >> 1) + (x & 1);
		return y;
	#endif
}

/**
 * This assumes that the input value is >= 1.
 * 
 * Note that this is only ever called with inValue >= 1 (because it has a wrapper to check. 
 * As such, the result is always less than the input. 
 */
static fix16_t fix16__log2_inner(fix16_t x)
{
	fix16_t result = 0;
	
	while(x >= fix16_from_int(2))
	{
		result++;

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