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Embedded Software and Motor Control Libraries for PXR40xx

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6.71 GFLIB_LUT2D_T_F32<br />

#include <br />

6.71.1 Description<br />

Structure containing 2D look-up table parameters.<br />

6.71.2 Compound Type Members<br />

Table 6-72. GFLIB_LUT2D_T_F32 members description<br />

Type Name Description<br />

tS32 s32ShamOffset1 Shift amount <strong>for</strong> extracting the fractional offset<br />

within an interpolated interval.<br />

tS32 s32ShamIntvl1 Shift amount <strong>for</strong> extracting the interval index<br />

of an interpolated interval.<br />

tS32 s32ShamOffset2 Shift amount <strong>for</strong> extracting the fractional offset<br />

within an interpolated interval.<br />

tS32 s32ShamIntvl2 Shift amount <strong>for</strong> extracting the interval index<br />

of an interpolated interval.<br />

const tFrac32 * pf32Table<br />

6.72 GFLIB_LUT2D_T_FLT<br />

#include <br />

6.72.1 Description<br />

Structure containing 2D look-up table parameters.<br />

6.72.2 Compound Type Members<br />

Table 6-73. GFLIB_LUT2D_T_FLT members description<br />

Type Name Description<br />

tS32 s32ShamOffset1 Shift amount <strong>for</strong> extracting the fractional offset<br />

within an interpolated interval. The value is a<br />

32-bit signed integer number.<br />

Table continues on the next page...<br />

<strong>Embedded</strong> <strong>Software</strong> <strong>and</strong> <strong>Motor</strong> <strong>Control</strong> <strong>Libraries</strong> <strong>for</strong> <strong>PXR40xx</strong>, Rev. 1.0<br />

Chapter 6 Compound Data Types<br />

Freescale Semiconductor, Inc. 731

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