FSQRT             Square Root                 Exception Flags: I D P

FSQRT

       Logic:      ST . square root (ST)

     FSQRT replaces the value in ST with its square root. ST must be in the
     range -0 . ST . +..

     Taking the square root of a negative value results in an invalid
     operation, unless you take the square root of -0.0, which is defined to
     be -0.0.

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   Operands            Clocks         Bytes           Example
   FSQRT               180-186          3             FSQRT
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