03.08.2013 Views

Embedded Software and Motor Control Libraries for PXR40xx

Embedded Software and Motor Control Libraries for PXR40xx

Embedded Software and Motor Control Libraries for PXR40xx

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

6.21 GDFLIB_FILTERFIR_STATE_T_FLT<br />

#include <br />

6.21.1 Description<br />

Structure containing the current state of the filter.<br />

6.21.2 Compound Type Members<br />

Table 6-22. GDFLIB_FILTERFIR_STATE_T_FLT members<br />

description<br />

Type Name Description<br />

tU32 u32Idx Input buffer index.<br />

tFloat * pInBuf Pointer to the input buffer.<br />

6.22 GFLIB_ACOS_T_F16<br />

#include <br />

6.22.1 Description<br />

Default approximation coefficients datatype <strong>for</strong> arccosine approximation.<br />

6.22.2 Compound Type Members<br />

Table 6-23. GFLIB_ACOS_T_F16 members description<br />

Type Name Description<br />

GFLIB_ACOS_TAYLOR_CO<br />

EF_T_F16<br />

Chapter 6 Compound Data Types<br />

GFLIB_ACOS_SECTOR Array of two elements <strong>for</strong> storing two subarrays<br />

(each sub-array contains five 16-bit<br />

coefficients) <strong>for</strong> all sub-intervals.<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 />

Freescale Semiconductor, Inc. 703

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!