Draft: Conversion of functions in ivas_lfe_plc.
[x] Functions in LFE PLC converted to fixed point.
[x] Used new 32 bit division basop BASOP_Util_Divide3232_Scale_cadence for more precision.
[x] Functions in LFE PLC converted to fixed point.
[x] Used new 32 bit division basop BASOP_Util_Divide3232_Scale_cadence for more precision.