dsp_ref_math.h File Reference

#include "tpt_math.h"

Include dependency graph for dsp_ref_math.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	ref_lms_instance_q31
	Instance structure for the Q31 LMS filter. More...
struct	ref_sort_instance_f32
struct	ref_merge_sort_instance_f32
struct	ref_gaussian_naive_bayes_instance_f32
struct	ref_biquad_cas_df1_32x64_ins_q31
	Instance structure for the high precision Q31 Biquad cascade filter. More...
struct	ref_biquad_casd_df1_inst_q15
	Instance structure for the Q15 Biquad cascade filter. More...
struct	ref_biquad_casd_df1_inst_q31
	Instance structure for the Q31 Biquad cascade filter. More...
struct	ref_biquad_cascade_df2T_instance_f64
	Instance structure for the floating-point transposed direct form II Biquad cascade filter. More...
struct	ref_biquad_cascade_df2T_instance_f32
	Instance structure for the floating-point transposed direct form II Biquad cascade filter. More...
struct	ref_biquad_casd_df1_inst_f32
	Instance structure for the floating-point transposed direct form II Biquad cascade filter. More...
struct	ref_biquad_cascade_stereo_df2T_instance_f32
	Instance structure for the floating-point transposed direct form II Biquad cascade filter. More...
struct	ref_fir_decimate_instance_q31
	Instance structure for the Q31 FIR decimator. More...
struct	ref_fir_decimate_instance_q15
	Error status returned by some functions in the library. More...
struct	ref_fir_decimate_instance_f64
	Instance structure for double precision floating-point FIR decimator. More...
struct	ref_fir_decimate_instance_f32
	Instance structure for single precision floating-point FIR decimator. More...
struct	ref_fir_instance_q15
	Instance structure for the Q15 FIR filter. More...
struct	ref_fir_instance_q31
	Instance structure for the Q31 FIR filter. More...
struct	ref_fir_instance_f32
struct	ref_fir_instance_f64
	Instance structure for the floating-point FIR filter. More...
struct	ref_fir_instance_q7
	Instance structure for the Q7 FIR filter. More...
struct	ref_fir_interpolate_instance_f32
struct	ref_fir_interpolate_instance_q15
struct	ref_fir_lattice_instance_f32
	Instance structure for the floating-point FIR lattice filter. More...
struct	ref_fir_lattice_instance_q31
	Instance structure for the Q31 FIR lattice filter. More...
struct	ref_fir_interpolate_instance_q31
	Instance structure for the Q31 FIR interpolator. More...
struct	ref_fir_lattice_instance_q15
	Instance structure for the Q15 FIR interpolator. More...
struct	ref_fir_sparse_instance_q15
	Instance structure for the Q15 sparse FIR filter. More...
struct	ref_fir_sparse_instance_q7
	Instance structure for the Q7 sparse FIR filter. More...
struct	ref_fir_sparse_instance_q31
	Instance structure for the Q31 sparse FIR filter. More...
struct	ref_fir_sparse_instance_f32
	Instance structure for the floating-point sparse FIR filter. More...
struct	ref_iir_lattice_instance_q15
	Instance structure for the Q15 IIR lattice filter. More...
struct	ref_iir_lattice_instance_q31
	Instance structure for the Q31 IIR lattice filter. More...
struct	ref_iir_lattice_instance_f32
	Instance structure for the floating-point IIR lattice filter. More...
struct	ref_lms_instance_f32
	Instance structure for the floating-point LMS filter. More...
struct	ref_lms_instance_q15
	Instance structure for the Q15 LMS filter. More...
struct	ref_lms_norm_instance_q15
	Instance structure for the Q15 normalized LMS filter. More...
struct	ref_lms_norm_instance_f32
	Instance structure for the floating-point normalized LMS filter. More...
struct	ref_lms_norm_instance_q31
struct	ref_matrix_instance_f16
	Instance structure for the floating-point matrix structure. More...
struct	ref_matrix_instance_f32
struct	ref_matrix_instance_q15
	Instance structure for the Q15 matrix structure. More...
struct	ref_matrix_instance_q31
	Instance structure for the Q31 matrix structure. More...
struct	ref_matrix_instance_f64
	Instance structure for the floating-point matrix structure. More...
struct	ref_matrix_instance_q7

Macros
#define	TPT_DSP_ATTRIBUTE   __attribute__((weak))
#define	FAST_MATH_TABLE_SIZE   512
#define	FAST_MATH_Q31_SHIFT   (32 - 10)
#define	FAST_MATH_Q15_SHIFT   (16 - 10)
#define	PI   3.14159265358979f
#define	REF_BIQUAD_CASCADE_DF1(impl, skip)
#define	REF_BIQUAD_CASCADE_DF1_32x63(impl, skip)
#define	REF_CORRELATE(impl1, impl2)
#define	REF_IIR_LATTICE(impl1, impl2)
#define	REF_LMS(impl1, impl2, impl3)
#define	REF_DSP_ATTRIBUTE   __attribute__((weak))

Enumerations
enum	ref_sort_alg {   REF_SORT_BITONIC = 0 , REF_SORT_BUBBLE = 1 , REF_SORT_HEAP = 2 , REF_SORT_INSERTION = 3 ,   REF_SORT_QUICK = 4 , REF_SORT_SELECTION = 5 }
enum	ref_sort_dir { REF_SORT_DESCENDING = 0 , REF_SORT_ASCENDING = 1 }
enum	ref_status {   REF_MATH_SUCCESS = 0 , REF_MATH_ARGUMENT_ERROR = -1 , REF_MATH_LENGTH_ERROR = -2 , REF_MATH_SIZE_MISMATCH ,   REF_MATH_NANINF = -4 , REF_MATH_SINGULAR , REF_MATH_TEST_FAILURE = -6 , REF_MATH_DECOMPOSITION_FAILURE = -7 }
	Error status returned by some functions in the library. More...

Functions
void	ref_abs_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_abs_f64 (f64_t *aOutData, const f64_t *aInData, uint32_t aCount)
void	ref_abs_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aCount)
void	ref_abs_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_abs_q7 (q7_t *aOutData, const q7_t *aInData, uint32_t aCount)
void	ref_add_f32 (f32_t *aOutData, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_add_f64 (f64_t *aOutData, const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
void	ref_add_q15 (q15_t *aOutData, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_add_q31 (q31_t *aOutData, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_add_q7 (q7_t *aOutData, const q7_t *aInDataA, const q7_t *aInDataB, uint32_t aCount)
void	ref_dot_prod_f32 (f32_t *aResult, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_dot_prod_f64 (f64_t *aResult, const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
void	ref_dot_prod_q15 (q33_30_t *aResult, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_dot_prod_q31 (q15_48_t *aResult, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_dot_prod_q7 (q17_14_t *aResult, const q7_t *aInDataA, const q7_t *aInDataB, uint32_t aCount)
void	ref_mult_f32 (f32_t *aOutData, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_mult_f64 (f64_t *aOutData, const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
void	ref_mult_q15 (q15_t *aOutData, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_mult_q31 (q31_t *aOutData, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_mult_q7 (q7_t *aOutData, const q7_t *aInDataA, const q7_t *aInDataB, uint32_t aCount)
void	ref_negate_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_negate_f64 (f64_t *aOutData, const f64_t *aInData, uint32_t aCount)
void	ref_negate_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aCount)
void	ref_negate_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_negate_q7 (q7_t *aOutData, const q7_t *aInData, uint32_t aCount)
void	ref_offset_f32 (f32_t *aOutData, const f32_t *aInData, f32_t aOffset, uint32_t aCount)
void	ref_offset_f64 (f64_t *aOutData, const f64_t *aInData, f64_t aOffset, uint32_t aCount)
void	ref_offset_q15 (q15_t *aOutData, const q15_t *aInData, q15_t aOffset, uint32_t aCount)
void	ref_offset_q31 (q31_t *aOutData, const q31_t *aInData, q31_t aOffset, uint32_t aCount)
void	ref_offset_q7 (q7_t *aOutData, const q7_t *aInData, q7_t aOffset, uint32_t aCount)
void	ref_scale_f32 (f32_t *aOutData, const f32_t *aInData, f32_t aScale, uint32_t aCount)
void	ref_scale_f64 (f64_t *aOutData, const f64_t *aInData, f64_t aScale, uint32_t aCount)
void	ref_scale_q15 (q15_t *aOutData, const q15_t *aInData, q15_t aScaleFract, int8_t aShift, uint32_t aCount)
void	ref_scale_q31 (q31_t *aOutData, const q31_t *aInData, q31_t aScaleFract, int8_t aShift, uint32_t aCount)
void	ref_scale_q7 (q7_t *aOutData, const q7_t *aInData, q7_t aScaleFract, int8_t aShift, uint32_t aCount)
void	ref_shift_q7 (q7_t *aOutData, const q7_t *aInData, int8_t aShiftBits, uint32_t aCount)
void	ref_shift_q15 (q15_t *aOutData, const q15_t *aInData, int8_t aShiftBits, uint32_t aCount)
void	ref_shift_q31 (q31_t *aOutData, const q31_t *aInData, int8_t aShiftBits, uint32_t aCount)
void	ref_sub_f32 (f32_t *aOutData, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_sub_f64 (f64_t *aOutData, const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
void	ref_sub_q15 (q15_t *aOutData, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_sub_q31 (q31_t *aOutData, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_sub_q7 (q7_t *aOutData, const q7_t *aInDataA, const q7_t *aInDataB, uint32_t aCount)
void	ref_and_8bit (uint8_t *aOutData, const uint8_t *aInDataA, const uint8_t *aInDataB, uint32_t aCount)
void	ref_and_16bit (uint16_t *aOutData, const uint16_t *aInDataA, const uint16_t *aInDataB, uint32_t aCount)
void	ref_and_32bit (uint32_t *aOutData, const uint32_t *aInDataA, const uint32_t *aInDataB, uint32_t aCount)
void	ref_and_64bit (uint64_t *aOutData, const uint64_t *aInDataA, const uint64_t *aInDataB, uint32_t aCount)
void	ref_or_8bit (uint8_t *aOutData, const uint8_t *aInDataA, const uint8_t *aInDataB, uint32_t aCount)
void	ref_or_16bit (uint16_t *aOutData, const uint16_t *aInDataA, const uint16_t *aInDataB, uint32_t aCount)
void	ref_or_32bit (uint32_t *aOutData, const uint32_t *aInDataA, const uint32_t *aInDataB, uint32_t aCount)
void	ref_or_64bit (uint64_t *aOutData, const uint64_t *aInDataA, const uint64_t *aInDataB, uint32_t aCount)
void	ref_not_8bit (uint8_t *aOutData, const uint8_t *aInData, uint32_t aCount)
void	ref_not_16bit (uint16_t *aOutData, const uint16_t *aInData, uint32_t aCount)
void	ref_not_32bit (uint32_t *aOutData, const uint32_t *aInData, uint32_t aCount)
void	ref_not_64bit (uint64_t *aOutData, const uint64_t *aInData, uint32_t aCount)
void	ref_xor_8bit (uint8_t *aOutData, const uint8_t *aInDataA, const uint8_t *aInDataB, uint32_t aCount)
void	ref_xor_16bit (uint16_t *aOutData, const uint16_t *aInDataA, const uint16_t *aInDataB, uint32_t aCount)
void	ref_xor_32bit (uint32_t *aOutData, const uint32_t *aInDataA, const uint32_t *aInDataB, uint32_t aCount)
void	ref_xor_64bit (uint64_t *aOutData, const uint64_t *aInDataA, const uint64_t *aInDataB, uint32_t aCount)
q31_t	ref_div_s64_u32 (q63_t aInDataA, uint32_t aInDataB)
q31_t	ref_div_u64_u32 (uint64_t aInDataA, uint32_t aInDataB)
void	ref_add_u8_u16 (uint16_t *aOutData, uint8_t *aInDataA, uint8_t *aInDataB, uint32_t aCount)
void	ref_cmplx_conj_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_cmplx_conj_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aCount)
void	ref_cmplx_conj_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_cmplx_dot_prod_f32 (f32_t *aRealResult, f32_t *aImagResult, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_cmplx_dot_prod_q15 (q33_30_t *aRealResult, q33_30_t *aImagResult, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_cmplx_dot_prod_q31 (q15_48_t *aRealResult, q15_48_t *aImagResult, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_cmplx_mag_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_cmplx_mag_q15 (q1_14_t *aOutData, const q15_t *aInData, uint32_t aCount)
void	ref_cmplx_mag_q31 (q1_30_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_cmplx_mag_squared_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_cmplx_mag_squared_q15 (q1_14_t *aOutData, const q15_t *aInData, uint32_t aCount)
void	ref_cmplx_mag_squared_q31 (q1_30_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_cmplx_mult_cmplx_f32 (f32_t *aOutData, const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
void	ref_cmplx_mult_cmplx_q15 (q1_14_t *aOutData, const q15_t *aInDataA, const q15_t *aInDataB, uint32_t aCount)
void	ref_cmplx_mult_cmplx_q31 (q1_30_t *aOutData, const q31_t *aInDataA, const q31_t *aInDataB, uint32_t aCount)
void	ref_cmplx_mult_real_f32 (f32_t *aOutData, const f32_t *aInDataCmplx, const f32_t *aInDataReal, uint32_t aCount)
void	ref_cmplx_mult_real_q15 (q15_t *aOutData, const q15_t *aInDataCmplx, const q15_t *aInDataReal, uint32_t aCount)
void	ref_cmplx_mult_real_q31 (q31_t *aOutData, const q31_t *aInDataCmplx, const q31_t *aInDataReal, uint32_t aCount)
f32_t	ref_pid_f32 (tpt_pid_f32_t *aController, f32_t aIn)
q15_t	ref_pid_q15 (tpt_pid_q15_t *aController, q15_t aIn)
q31_t	ref_pid_q31 (tpt_pid_q31_t *aController, q31_t aIn)
f64_t	ref_euclidean_distance_f64 (const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
f64_t	ref_chebyshev_distance_f64 (const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
f64_t	ref_cityblock_distance_f64 (const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
f64_t	ref_correlation_distance_f64 (f64_t *aInDataA, f64_t *aInDataB, uint32_t aCount)
f64_t	ref_cosine_distance_f64 (const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
tpt_status	ref_dtw_distance_f32 (f32_t *pDTW, f32_t *distance, const f32_t *pDistance, const q7_t *pWindow, uint32_t nRows, uint32_t nCols)
tpt_status	ref_dtw_init_window_q7 (q7_t *pWindow, const tpt_dtw_window windowType, const int32_t windowSize, uint32_t nRows, uint32_t nCols)
void	ref_dtw_path_f32 (int16_t *Path, uint32_t *PathLength, const f32_t *pDTW, uint32_t nRows, uint32_t nCols)
f32_t	ref_cos_f32 (f32_t x)
q15_t	ref_cos_q15 (q15_t x)
q31_t	ref_cos_q31 (q31_t x)
f32_t	ref_sin_f32 (f32_t x)
q15_t	ref_sin_q15 (q15_t x)
q31_t	ref_sin_q31 (q31_t x)
tpt_status	ref_sqrt_q15 (q15_t *aOut, q15_t aIn)
tpt_status	ref_sqrt_q31 (q31_t *aOut, q31_t aIn)
f32_t	ref_atan_f32 (f32_t aInData)
f32_t	ref_atan2_f32 (f32_t aInDataY, f32_t aInDataX)
q15_t	ref_atan2_q15 (q15_t aInDataY, q15_t aInDataX)
q31_t	ref_atan2_q31 (q31_t aInDataY, q31_t aInDataX)
q15_t	ref_atan_q15 (q15_t aInData)
q31_t	ref_atan_q31 (q31_t aInData)
void	ref_vexp_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_vexp_f64 (f64_t *aOutData, const f64_t *aInData, uint32_t aCount)
void	ref_vlog_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aCount)
void	ref_vlog_f64 (f64_t *aOutData, const f64_t *aInData, uint32_t aCount)
void	ref_vlog_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aCount)
void	ref_biquad_cascade_df1_f32 (f32_t *aOutData, const tpt_biquad_cascade_df1_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_biquad_cascade_df1_q15 (q15_t *aOutData, const tpt_biquad_cascade_df1_q15_t *aFilter, const q15_t *aInData, uint32_t aCount)
void	ref_biquad_cascade_df1_q31 (q31_t *aOutData, const tpt_biquad_cascade_df1_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_biquad_cascade_df2T_f32 (f32_t *aOutData, const tpt_biquad_cascade_df2T_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_biquad_cascade_stereo_df2T_f32 (f32_t *aOutData, const tpt_biquad_cascade_stereo_df2T_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_conv_f32 (f32_t *aOutData, const f32_t *aInDataA, uint32_t aLenA, const f32_t *aInDataB, uint32_t aLenB)
void	ref_conv_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB)
void	ref_conv_opt_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB, q15_t *aScratch1, q15_t *aScratch2)
void	ref_conv_q7 (q7_t *aOutData, const q7_t *aInDataA, uint32_t aLenA, const q7_t *aInDataB, uint32_t aLenB)
void	ref_conv_opt_q7 (q7_t *aOutData, const q7_t *aInDataA, uint32_t aLenA, const q7_t *aInDataB, uint32_t aLenB, q15_t *aScratch1, q15_t *aScratch2)
void	ref_conv_q31 (q31_t *aOutData, const q31_t *aInDataA, uint32_t aLenA, const q31_t *aInDataB, uint32_t aLenB)
tpt_status	ref_conv_partial_opt_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB, uint32_t firstIndex, q15_t *Scratch1, q15_t *Scratch2, uint32_t aCount)
tpt_status	ref_conv_partial_opt_q7 (q7_t *aOutData, const q7_t *aInDataA, uint32_t aLenA, const q7_t *aInDataB, uint32_t aLenB, uint32_t firstIndex, q7_t *Scratch1, q7_t *Scratch2, uint32_t aCount)
tpt_status	ref_conv_partial_fast_opt_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB, uint32_t firstIndex, q15_t *Scratch1, q15_t *Scratch2, uint32_t aCount)
void	ref_correlate_f32 (f32_t *aOutData, const f32_t *aInDataA, uint32_t aLenA, const f32_t *aInDataB, uint32_t aLenB)
void	ref_correlate_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB)
void	ref_correlate_opt_q15 (q15_t *aOutData, const q15_t *aInDataA, uint32_t aLenA, const q15_t *aInDataB, uint32_t aLenB, q15_t *aScratch)
void	ref_correlate_q7 (q7_t *aOutData, const q7_t *aInDataA, uint32_t aLenA, const q7_t *aInDataB, uint32_t aLenB)
void	ref_correlate_opt_q7 (q7_t *aOutData, const q7_t *aInDataA, uint32_t aLenA, const q7_t *aInDataB, uint32_t aLenB, q15_t *aScratch)
void	ref_correlate_q31 (q31_t *aOutData, const q31_t *aInDataA, uint32_t aLenA, const q31_t *aInDataB, uint32_t aLenB)
void	ref_fir_decimate_f32 (f32_t *aOutData, const tpt_fir_decimate_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_fir_f32 (f32_t *aOutData, const tpt_fir_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_fir_interpolate_q15 (q15_t *aOutData, const tpt_fir_interpolate_q15_t *aFilter, const q15_t *aInData, uint32_t aCount)
void	ref_fir_interpolate_q31 (q31_t *aOutData, const tpt_fir_interpolate_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_fir_interpolate_f32 (f32_t *aOutData, const tpt_fir_interpolate_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_fir_lattice_f32 (f32_t *aOutData, const tpt_fir_lattice_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_fir_lattice_q15 (q15_t *aOutData, const tpt_fir_lattice_q15_t *aFilter, const q15_t *aInData, uint32_t aCount)
void	ref_fir_lattice_q31 (q31_t *aOutData, const tpt_fir_lattice_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_fir_q15 (q15_t *aOutData, const tpt_fir_q15_t *aFilter, const q15_t *aInData, uint32_t aCount)
void	ref_fir_q31 (q31_t *aOutData, const tpt_fir_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_fir_sparse_f32 (f32_t *aOutData, tpt_fir_sparse_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_iir_lattice_f32 (f32_t *aOutData, const tpt_iir_lattice_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_iir_lattice_q15 (q15_t *aOutData, const tpt_iir_lattice_q15_t *aFilter, const q15_t *aInData, uint32_t aCount)
void	ref_iir_lattice_q31 (q31_t *aOutData, const tpt_iir_lattice_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_kalman_filter_f32 (f32_t *aOutData, tpt_kalman_filter_f32_t *aFilter, const f32_t *aInData, uint32_t aCount)
void	ref_lms_f32 (f32_t *aOutData, f32_t *aErrData, const tpt_lms_f32_t *aFilter, const f32_t *aInData, const f32_t *aRefData, uint32_t aCount)
void	ref_lms_norm_f32 (f32_t *aOutData, f32_t *aErrData, tpt_lms_norm_f32_t *aFilter, const f32_t *aInData, const f32_t *aRefData, uint32_t aCount)
void	ref_lms_norm_q15 (q15_t *aOutData, q15_t *aErrData, tpt_lms_norm_q15_t *aFilter, const q15_t *aInData, const q15_t *aRefData, uint32_t aCount)
void	ref_lms_norm_q31 (q31_t *aOutData, q31_t *aErrData, tpt_lms_norm_q31_t *aFilter, const q31_t *aInData, const q31_t *aRefData, uint32_t aCount)
void	ref_lms_q15 (q15_t *aOutData, q15_t *aErrData, const tpt_lms_q15_t *aFilter, const q15_t *aInData, const q15_t *aRefData, uint32_t aCount)
void	ref_lms_q31 (q31_t *aOutData, q31_t *aErrData, const tpt_lms_q31_t *aFilter, const q31_t *aInData, const q31_t *aRefData, uint32_t aCount)
void	ref_biquad_cascade_df1_32x64_q31 (q31_t *aOutData, const tpt_biquad_cascade_df1_32x64_q31_t *aFilter, const q31_t *aInData, uint32_t aCount)
void	ref_levinson_durbin_f32 (const f32_t *phi, f32_t *a, f32_t *err, int nbCoefs)
	Levinson Durbin.
void	ref_mfcc_f32 (f32_t *aOutData, const tpt_mfcc_instance_f32 *aFliter, f32_t *aInData, f32_t *aTmp)
tpt_status	ref_mfcc_q31 (q31_t *aOutData, const tpt_mfcc_instance_q31 *aFliter, q31_t *aInData, q31_t *aTmp)
tpt_status	ref_mfcc_q15 (q15_t *aOutData, const tpt_mfcc_instance_q15 *aFliter, q15_t *aInData, q31_t *aTmp)
f32_t	ref_householder_f32 (f32_t *aOutData, const f32_t *aInData, const f32_t threshold, uint32_t aCount)
f64_t	ref_householder_f64 (f64_t *aOutData, const f64_t *aInData, const f64_t threshold, uint32_t aCount)
tpt_status	ref_linear_equation_f32 (f32_t *aOutX, f32_t *aInMat, uint16_t aN, f32_t *aB)
tpt_status	ref_lup_decompose_f32 (uint16_t *aPermMat, f32_t *aInPlaceMat, uint16_t aN)
tpt_status	ref_lup_decompose_f64 (uint16_t *aPermMat, f64_t *aInPlaceMat, uint16_t aN)
void	ref_mat_add_f32 (f32_t *aOutMat, const f32_t *aInMatA, const f32_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_add_f64 (f64_t *aOutMat, const f64_t *aInMatA, const f64_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_add_q15 (q15_t *aOutMat, const q15_t *aInMatA, const q15_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_add_q31 (q31_t *aOutMat, const q31_t *aInMatA, const q31_t *aInMatB, uint16_t aRows, uint16_t aCols)
tpt_status	ref_mat_cholesky_f64 (const tpt_matrix_instance_f64 *pSrc, tpt_matrix_instance_f64 *pDst)
tpt_status	ref_mat_cholesky_f32 (const tpt_matrix_instance_f32 *pSrc, tpt_matrix_instance_f32 *pDst)
void	ref_mat_cmplx_mult_f32 (f32_t *aOutMat, const f32_t *aInMatA, const f32_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_cmplx_mult_f64 (f64_t *aOutMat, const f64_t *aInMatA, const f64_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_cmplx_mult_q15 (q15_t *aOutMat, const q15_t *aInMatA, const q15_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_cmplx_mult_q31 (q31_t *aOutMat, const q31_t *aInMatA, const q31_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_eigenvalue_f32 (f32_t *aOutMat, f32_t *aInMat, uint16_t aN)
void	ref_mat_eigenvalue_f64 (f64_t *aOutMat, f64_t *aInMat, uint16_t aN)
tpt_status	ref_mat_inverse_f32 (const tpt_matrix_instance_f32 *pSrc, tpt_matrix_instance_f32 *pDst)
tpt_status	ref_mat_inverse_f64 (const tpt_matrix_instance_f64 *pSrc, tpt_matrix_instance_f64 *pDst)
tpt_status	ref_mat_ldlt_f32 (const tpt_matrix_instance_f32 *pSrc, tpt_matrix_instance_f32 *pl, tpt_matrix_instance_f32 *pd, uint16_t *pp)
tpt_status	ref_mat_ldlt_f64 (const tpt_matrix_instance_f64 *pSrc, tpt_matrix_instance_f64 *pl, tpt_matrix_instance_f64 *pd, uint16_t *pp)
void	ref_mat_max_eigenvalue_f32 (f32_t *aResult, const f32_t *aInMat, uint16_t aN)
void	ref_mat_max_eigenvalue_f64 (f64_t *aResult, const f64_t *aInMat, uint16_t aN)
void	ref_mat_mult_f32 (f32_t *aOutMat, const f32_t *aInMatA, const f32_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_mult_f64 (f64_t *aOutMat, const f64_t *aInMatA, const f64_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_mult_q15 (q15_t *aOutMat, const q15_t *aInMatA, const q15_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_mult_q31 (q31_t *aOutMat, const q31_t *aInMatA, const q31_t *aInMatB, uint16_t aM, uint16_t aK, uint16_t aN)
void	ref_mat_mul_mxv_f32 (f32_t *aOutMat, const f32_t *aInMat, const f32_t *aInVec, uint32_t aRow, uint32_t aCol)
void	ref_mat_mul_mxv_q31 (q31_t *aOutMat, const q31_t *aInMat, const q31_t *aInVec, uint32_t aRow, uint32_t aCol)
void	ref_mat_mul_mxv_q15 (q15_t *aOutMat, const q15_t *aInMat, const q15_t *aInVec, uint32_t aRow, uint32_t aCol)
void	ref_mat_scale_f32 (f32_t *aOutMat, const f32_t *aInMat, uint16_t aRows, uint16_t aCols, f32_t aScale)
void	ref_mat_scale_f64 (f64_t *aOutMat, const f64_t *aInMat, uint16_t aRows, uint16_t aCols, f64_t aScale)
void	ref_mat_scale_q15 (q15_t *aOutMat, const q15_t *aInMat, uint16_t aRows, uint16_t aCols, q15_t aScale, int8_t aShift)
void	ref_mat_scale_q31 (q31_t *aOutMat, const q31_t *aInMat, uint16_t aRows, uint16_t aCols, q31_t aScale, int8_t aShift)
tpt_status	ref_mat_solve_lower_triangular_f32 (f32_t *aOutX, const f32_t *aInDataLT, const f32_t *aInDataA, uint16_t aRows, uint16_t aCols)
tpt_status	ref_mat_solve_lower_triangular_f64 (f64_t *aOutX, const f64_t *aInDataL, const f64_t *aInDataA, uint16_t aRows, uint16_t aCols)
tpt_status	ref_mat_solve_upper_triangular_f32 (f32_t *aOutX, const f32_t *aInDataU, const f32_t *aInDataA, uint16_t aRows, uint16_t aCols)
tpt_status	ref_mat_solve_upper_triangular_f64 (f64_t *aOutX, const f64_t *aInDataU, const f64_t *aInDataA, uint16_t aRows, uint16_t aCols)
void	ref_mat_sub_f32 (f32_t *aOutMat, const f32_t *aInMatA, const f32_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_sub_f64 (f64_t *aOutMat, const f64_t *aInMatA, const f64_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_sub_q15 (q15_t *aOutMat, const q15_t *aInMatA, const q15_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_sub_q31 (q31_t *aOutMat, const q31_t *aInMatA, const q31_t *aInMatB, uint16_t aRows, uint16_t aCols)
void	ref_mat_trans_f32 (f32_t *aOutData, f32_t *aInData, uint16_t aRows, uint16_t aCols)
void	ref_mat_trans_f64 (f64_t *aOutData, f64_t *aInData, uint16_t aRows, uint16_t aCols)
void	ref_mat_trans_q15 (q15_t *aOutData, q15_t *aInData, uint16_t aRows, uint16_t aCols)
void	ref_mat_trans_q31 (q31_t *aOutData, q31_t *aInData, uint16_t aRows, uint16_t aCols)
tpt_status	ref_qr_decompose_f32 (f32_t *aOutMatQ, f32_t *aOutMatR, const f32_t *aInMat, uint16_t aN)
tpt_status	ref_qr_decompose_f64 (f64_t *aOutMatQ, f64_t *aOutMatR, const f64_t *aInMat, uint16_t aN)
void	ref_quaternion_conjugate_f32 (f32_t *aOutConQuater, const f32_t *aInQuater, uint32_t aCount)
void	ref_quaternion_inverse_f32 (f32_t *aOutInverseQuater, const f32_t *aInQuater, uint32_t aCount)
void	ref_quaternion_norm_f32 (f32_t *aOutNormQuater, const f32_t *aInQuater, uint32_t aCount)
void	ref_quaternion_normalize_f32 (f32_t *aOutNormalizeQuater, const f32_t *aInQuater, uint32_t aCount)
void	ref_quaternion_product_f32 (f32_t *aOutProductQuater, const f32_t *aInQuaterA, const f32_t *aInQuaterB, uint32_t aCount)
void	ref_quaternion_product_single_f32 (f32_t *aOutProductQuater, const f32_t *aInQuaterA, const f32_t *aInQuaterB)
void	ref_quaternion2rotation_f32 (f32_t *aOutRotations, const f32_t *aInQuater, uint32_t aCount)
void	ref_rotation2quaternion_f32 (f32_t *aOutQuater, const f32_t *aInRotation, uint32_t aCount)
void	ref_absmax_f32 (f32_t *aOutData, uint32_t *aIndex, f32_t *aInData, uint32_t aCount)
void	ref_absmax_f64 (f64_t *aOutData, uint32_t *aIndex, f64_t *aInData, uint32_t aCount)
void	ref_absmax_q7 (q7_t *aOutData, uint32_t *aIndex, q7_t *aInData, uint32_t aCount)
void	ref_absmax_q15 (q15_t *aOutData, uint32_t *aIndex, q15_t *aInData, uint32_t aCount)
void	ref_absmax_q31 (q31_t *aOutData, uint32_t *aIndex, q31_t *aInData, uint32_t aCount)
void	ref_absmin_f32 (f32_t *aOutData, uint32_t *aIndex, f32_t *aInData, uint32_t aCount)
void	ref_absmin_f64 (f64_t *aOutData, uint32_t *aIndex, f64_t *aInData, uint32_t aCount)
void	ref_absmin_q7 (q7_t *aOutData, uint32_t *aIndex, q7_t *aInData, uint32_t aCount)
void	ref_absmin_q15 (q15_t *aOutData, uint32_t *aIndex, q15_t *aInData, uint32_t aCount)
void	ref_absmin_q31 (q31_t *aOutData, uint32_t *aIndex, q31_t *aInData, uint32_t aCount)
void	ref_accumulate_f32 (f32_t *aOutData, f32_t *aInData, uint32_t aCount)
void	ref_accumulate_f64 (f64_t *aOutData, f64_t *aInData, uint32_t aCount)
f32_t	ref_kullback_leibler_f32 (const f32_t *aInDataA, const f32_t *aInDataB, uint32_t aCount)
f64_t	ref_kullback_leibler_f64 (const f64_t *aInDataA, const f64_t *aInDataB, uint32_t aCount)
void	ref_max_f32 (f32_t *aResult, uint32_t *aIndex, const f32_t *aInData, uint32_t aCount)
void	ref_max_f64 (f64_t *aResult, uint32_t *aIndex, const f64_t *aInData, uint32_t aCount)
void	ref_max_q15 (q15_t *aResult, uint32_t *aIndex, const q15_t *aInData, uint32_t aCount)
void	ref_max_q31 (q31_t *aResult, uint32_t *aIndex, const q31_t *aInData, uint32_t aCount)
void	ref_max_q7 (q7_t *aResult, uint32_t *aIndex, const q7_t *aInData, uint32_t aCount)
void	ref_max_val_f32 (f32_t *aOutData, f32_t *aInData, uint32_t aCount)
void	ref_max_val_f64 (f64_t *aOutData, f64_t *aInData, uint32_t aCount)
void	ref_max_val_q7 (q7_t *aOutData, q7_t *aInData, uint32_t aCount)
void	ref_max_val_q15 (q15_t *aOutData, q15_t *aInData, uint32_t aCount)
void	ref_max_val_q31 (q31_t *aOutData, q31_t *aInData, uint32_t aCount)
void	ref_mean_f32 (f32_t *aResult, const f32_t *aInData, uint32_t aCount)
void	ref_mean_f64 (f64_t *aResult, const f64_t *aInData, uint32_t aCount)
void	ref_mean_q15 (q15_t *aResult, const q15_t *aInData, uint32_t aCount)
void	ref_mean_q31 (q31_t *aResult, const q31_t *aInData, uint32_t aCount)
void	ref_mean_q7 (q7_t *aResult, const q7_t *aInData, uint32_t aCount)
void	ref_min_f32 (f32_t *aResult, uint32_t *aIndex, const f32_t *aInData, uint32_t aCount)
void	ref_min_f64 (f64_t *aResult, uint32_t *aIndex, const f64_t *aInData, uint32_t aCount)
void	ref_min_q15 (q15_t *aResult, uint32_t *aIndex, const q15_t *aInData, uint32_t aCount)
void	ref_min_q31 (q31_t *aResult, uint32_t *aIndex, const q31_t *aInData, uint32_t aCount)
void	ref_min_q7 (q7_t *aResult, uint32_t *aIndex, const q7_t *aInData, uint32_t aCount)
void	ref_min_val_f32 (f32_t *aOutData, f32_t *aInData, uint32_t aCount)
void	ref_min_val_f64 (f64_t *aOutData, f64_t *aInData, uint32_t aCount)
void	ref_min_val_q7 (q7_t *aOutData, q7_t *aInData, uint32_t aCount)
void	ref_min_val_q15 (q15_t *aOutData, q15_t *aInData, uint32_t aCount)
void	ref_min_val_q31 (q31_t *aOutData, q31_t *aInData, uint32_t aCount)
void	ref_power_f32 (f32_t *aResult, const f32_t *aInData, uint32_t aCount)
void	ref_power_f64 (f64_t *aResult, const f64_t *aInData, uint32_t aCount)
void	ref_power_q15 (q33_30_t *aResult, const q15_t *aInData, uint32_t aCount)
void	ref_power_q31 (q15_48_t *aResult, const q31_t *aInData, uint32_t aCount)
void	ref_power_q7 (q17_14_t *aResult, const q7_t *aInData, uint32_t aCount)
void	ref_rms_f32 (f32_t *aResult, const f32_t *aInData, uint32_t aCount)
void	ref_rms_f64 (f64_t *aResult, const f64_t *aInData, uint32_t aCount)
void	ref_rms_q15 (q15_t *aResult, const q15_t *aInData, uint32_t aCount)
void	ref_rms_q31 (q31_t *aResult, const q31_t *aInData, uint32_t aCount)
void	ref_std_f32 (f32_t *aResult, const f32_t *aInData, uint32_t aCount)
void	ref_std_f64 (f64_t *aResult, const f64_t *aInData, uint32_t aCount)
void	ref_std_q15 (q15_t *aResult, const q15_t *aInData, uint32_t aCount)
void	ref_std_q31 (q31_t *aResult, const q31_t *aInData, uint32_t aCount)
void	ref_var_f32 (f32_t *aResult, const f32_t *aInData, uint32_t aCount)
void	ref_var_f64 (f64_t *aResult, const f64_t *aInData, uint32_t aCount)
void	ref_var_q15 (q15_t *aResult, const q15_t *aInData, uint32_t aCount)
void	ref_var_q31 (q31_t *aResult, const q31_t *aInData, uint32_t aCount)
void	ref_cfft_f32 (f32_t *aInPlace, uint32_t aLogN, bool aIfftFlag)
void	ref_cfft_f64 (f64_t *aInPlace, uint32_t aLogN, bool aIfftFlag)
void	ref_cfft_q15 (q15_t *aInPlace, uint32_t aLogN, bool aIfftFlag)
void	ref_cfft_q31 (q31_t *aInPlace, uint32_t aLogN, bool aIfftFlag)
void	ref_dct2_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLogN)
void	ref_dct2_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aLogN)
void	ref_dct2_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aLogN)
void	ref_dct3_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLogN)
void	ref_dct3_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aLogN)
void	ref_dct3_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aLogN)
void	ref_dct4_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLogN)
void	ref_dct4_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aLogN)
void	ref_dct4_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aLogN)
void	ref_dst1_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLogN)
void	ref_mdct_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLen, bool aImdctFlag)
void	ref_mdct_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aLen, bool aImdctFlag)
void	ref_mdct_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aLen, bool aImdctFlag)
void	ref_rfft_f32 (f32_t *aOutData, const f32_t *aInData, uint32_t aLogN, bool aIfftFlag)
void	ref_rfft_f64 (f64_t *aOutData, const f64_t *aInData, uint32_t aLogN, bool aIfftFlag)
void	ref_rfft_q15 (q15_t *aOutData, const q15_t *aInData, uint32_t aLogN, bool aIfftFlag)
void	ref_rfft_q31 (q31_t *aOutData, const q31_t *aInData, uint32_t aLogN, bool aIfftFlag)
uint32_t	ref_gaussian_naive_bayes_predict_f32 (const ref_gaussian_naive_bayes_instance_f32 *S, const f32_t *in, f32_t *pOutputProbabilities, f32_t *pBufferB)
void	ref_bartlett_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_bartlett_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_blackman_harris_92db_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_blackman_harris_92db_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hamming_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hamming_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hanning_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hanning_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft90d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft90d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft95_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft95_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft116d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft116d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft144d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft144d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft169d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft169d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft196d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft196d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft223d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft223d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_hft248d_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_hft248d_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall3_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall3_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall3a_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall3a_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall3b_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall3b_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall4_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall4_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall4a_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall4a_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall4b_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall4b_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_nuttall4c_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_nuttall4c_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_welch_f32 (f32_t *pDst, uint32_t blockSize)
void	ref_welch_f64 (f64_t *pDst, uint32_t blockSize)
void	ref_bubble_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_heap_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_insertion_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_quick_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_selection_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_bitonic_sort_f32 (const ref_sort_instance_f32 *S, f32_t *pSrc, f32_t *pDst, uint32_t blockSize)
void	ref_fill_q15 (q15_t value, q15_t *pDst, uint32_t blockSize)
	Fills a constant value into a Q15 vector.
void	ref_copy_q15 (const q15_t *pSrc, q15_t *pDst, uint32_t blockSize)
	Copies the elements of a Q15 vector.
static void	ref_circularWrite_q15 (q15_t *circBuffer, int32_t L, uint16_t *writeOffset, int32_t bufferInc, const q15_t *src, int32_t srcInc, uint32_t blockSize)
	Q15 Circular write function.
static void	ref_circularWrite_f32 (int32_t *circBuffer, int32_t L, uint16_t *writeOffset, int32_t bufferInc, const int32_t *src, int32_t srcInc, uint32_t blockSize)
	floating-point Circular write function.
static void	ref_circularRead_f32 (int32_t *circBuffer, int32_t L, int32_t *readOffset, int32_t bufferInc, int32_t *dst, int32_t *dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize)
	floating-point Circular Read function.
static void	ref_circularRead_q15 (q15_t *circBuffer, int32_t L, int32_t *readOffset, int32_t bufferInc, q15_t *dst, q15_t *dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize)
	Q15 Circular Read function.
static void	ref_circularWrite_q7 (q7_t *circBuffer, int32_t L, uint16_t *writeOffset, int32_t bufferInc, const q7_t *src, int32_t srcInc, uint32_t blockSize)
	Q7 Circular write function.
static void	ref_circularRead_q7 (q7_t *circBuffer, int32_t L, int32_t *readOffset, int32_t bufferInc, q7_t *dst, q7_t *dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize)
	Q7 Circular Read function.
void	ref_levinson_durbin_q31 (const q31_t *phi, q31_t *a, q31_t *err, int nbCoefs)
	Levinson Durbin.
void	ref_lms_init_f32 (ref_lms_instance_f32 *S, uint16_t numTaps, f32_t *pCoeffs, f32_t *pState, f32_t mu, uint32_t blockSize)
	Initialization function for floating-point LMS filter.
ref_status	ref_divide_q15 (q15_t numerator, q15_t denominator, q15_t *quotient, int16_t *shift)
ref_status	ref_divide_q31 (q31_t numerator, q31_t denominator, q31_t *quotient, int16_t *shift)

Variables
const f32_t	realCoefA [8192]
const f32_t	realCoefB [8192]
const q31_t	realCoefAQ31 [8192]
const q31_t	realCoefBQ31 [8192]
const q15_t	realCoefAQ15 [8192]
const q15_t	realCoefBQ15 [8192]
const f32_t	Weights_128 [256]
const f32_t	cos_factors_128 [128]
const f32_t	Weights_512 [1024]
const f32_t	cos_factors_512 [512]
const f32_t	Weights_2048 [4096]
const f32_t	cos_factors_2048 [2048]
const f32_t	Weights_8192 [16384]
const f32_t	cos_factors_8192 [8192]
const q15_t	WeightsQ15_128 [256]
const q15_t	cos_factorsQ15_128 [128]
const q15_t	WeightsQ15_512 [1024]
const q15_t	cos_factorsQ15_512 [512]
const q15_t	WeightsQ15_2048 [4096]
const q15_t	cos_factorsQ15_2048 [2048]
const q15_t	WeightsQ15_8192 [16384]
const q15_t	cos_factorsQ15_8192 [8192]
const q31_t	WeightsQ31_128 [256]
const q31_t	cos_factorsQ31_128 [128]
const q31_t	WeightsQ31_512 [1024]
const q31_t	cos_factorsQ31_512 [512]
const q31_t	WeightsQ31_2048 [4096]
const q31_t	cos_factorsQ31_2048 [2048]
const q31_t	WeightsQ31_8192 [16384]
const q31_t	cos_factorsQ31_8192 [8192]
const q15_t	armRecipTableQ15 [64]
const q31_t	armRecipTableQ31 [64]

Macro Definition Documentation

FAST_MATH_Q15_SHIFT

#define FAST_MATH_Q15_SHIFT   (16 - 10)

FAST_MATH_Q31_SHIFT

#define FAST_MATH_Q31_SHIFT   (32 - 10)

FAST_MATH_TABLE_SIZE

#define FAST_MATH_TABLE_SIZE   512

PI

#define PI   3.14159265358979f

REF_BIQUAD_CASCADE_DF1

#define REF_BIQUAD_CASCADE_DF1	(		impl,
			skip )

Value:

  do                                                                           \
  {                                                                            \
    b0 = *p_coeffs++;                                                          \
    if (skip)                                                                  \
      p_coeffs++;                                                              \
    b1 = *p_coeffs++;                                                          \
    b2 = *p_coeffs++;                                                          \
    a1 = *p_coeffs++;                                                          \
    a2 = *p_coeffs++;                                                          \
                                                                               \
    xn1 = p_state[0];                                                          \
    xn2 = p_state[1];                                                          \
    yn1 = p_state[2];                                                          \
    yn2 = p_state[3];                                                          \
                                                                               \
    loop_cnt = aCount;                                                         \
    while (loop_cnt--)                                                         \
    {                                                                          \
      impl                                                                     \
    }                                                                          \
                                                                               \
    *p_state++ = xn1;                                                          \
    *p_state++ = xn2;                                                          \
    *p_state++ = yn1;                                                          \
    *p_state++ = yn2;                                                          \
                                                                               \
    p_in  = aOutData;                                                          \
    p_out = aOutData;                                                          \
  } while (--stages)

REF_BIQUAD_CASCADE_DF1_32x63

#define REF_BIQUAD_CASCADE_DF1_32x63	(		impl,
			skip )

Value:

  do                                                                           \
  {                                                                            \
    b0 = *p_coeffs++;                                                          \
    if (skip)                                                                  \
      p_coeffs++;                                                              \
    b1 = *p_coeffs++;                                                          \
    b2 = *p_coeffs++;                                                          \
    a1 = *p_coeffs++;                                                          \
    a2 = *p_coeffs++;                                                          \
                                                                               \
    xn1 = (q31_t)p_state[0];                                                   \
    xn2 = (q31_t)p_state[1];                                                   \
    yn1 = p_state[2];                                                          \
    yn2 = p_state[3];                                                          \
                                                                               \
    loop_cnt = aCount;                                                         \
    while (loop_cnt--)                                                         \
    {                                                                          \
      impl                                                                     \
    }                                                                          \
                                                                               \
    *p_state++ = (q63_t)xn1;                                                   \
    *p_state++ = (q63_t)xn2;                                                   \
    *p_state++ = yn1;                                                          \
    *p_state++ = yn2;                                                          \
                                                                               \
    p_in  = aOutData;                                                          \
    p_out = aOutData;                                                          \
  } while (--stages)

REF_CORRELATE

#define REF_CORRELATE	(		impl1,
			impl2 )

REF_DSP_ATTRIBUTE

#define REF_DSP_ATTRIBUTE   __attribute__((weak))

REF_IIR_LATTICE

#define REF_IIR_LATTICE	(		impl1,
			impl2 )

Value:

  for (loop_cnt = aCount; loop_cnt > 0U; loop_cnt--)                           \
  {                                                                            \
    fcurr = *aInData++;                                                        \
                                                                               \
    px1 = p_state;                                                             \
    px2 = p_state;                                                             \
                                                                               \
    acc = 0;                                                                   \
                                                                               \
    pv = aFilter->pvCoeffs;                                                    \
    pk = aFilter->pkCoeffs;                                                    \
                                                                               \
    for (stage_cnt = 0; stage_cnt < stages; stage_cnt++)                       \
    {                                                                          \
      impl1                                                                    \
    }                                                                          \
                                                                               \
    {impl2}                                                                    \
                                                                               \
    p_state++;                                                                 \
  }                                                                            \
                                                                               \
  p_state_curnt = aFilter->pState;                                             \
  p_state       = (aFilter->pState) + aCount;                                  \
  for (stage_cnt = 0; stage_cnt < stages; stage_cnt++)                         \
  {                                                                            \
    *p_state_curnt++ = *p_state++;                                             \
  }

REF_LMS

#define REF_LMS	(		impl1,
			impl2,
			impl3 )

TPT_DSP_ATTRIBUTE

#define TPT_DSP_ATTRIBUTE   __attribute__((weak))

Function: Declarations of reference function

Enumeration Type Documentation

ref_sort_alg

enum ref_sort_alg

Enumerator
REF_SORT_BITONIC	Bitonic sort
REF_SORT_BUBBLE	Bubble sort
REF_SORT_HEAP	Heap sort
REF_SORT_INSERTION	Insertion sort
REF_SORT_QUICK	Quick sort
REF_SORT_SELECTION	Selection sort

ref_sort_dir

enum ref_sort_dir

Enumerator
REF_SORT_DESCENDING	Descending order (9 to 0)
REF_SORT_ASCENDING	Ascending order (0 to 9)

ref_status

enum ref_status

Error status returned by some functions in the library.

Enumerator
REF_MATH_SUCCESS	No error
REF_MATH_ARGUMENT_ERROR	One or more arguments are incorrect
REF_MATH_LENGTH_ERROR	Length of data buffer is incorrect
REF_MATH_SIZE_MISMATCH	Size of matrices is not compatible with the operation
REF_MATH_NANINF	Not-a-number (NaN) or infinity is generated
REF_MATH_SINGULAR	Input matrix is singular and cannot be inverted
REF_MATH_TEST_FAILURE	Test Failed
REF_MATH_DECOMPOSITION_FAILURE	Decomposition Failed

Function Documentation

ref_abs_f32()

void ref_abs_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_abs_f64()

void ref_abs_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_abs_q15()

void ref_abs_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_abs_q31()

void ref_abs_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_abs_q7()

void ref_abs_q7	(	q7_t *	aOutData,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_absmax_f32()

void ref_absmax_f32	(	f32_t *	aOutData,
		uint32_t *	aIndex,
		f32_t *	aInData,
		uint32_t	aCount )

ref_absmax_f64()

void ref_absmax_f64	(	f64_t *	aOutData,
		uint32_t *	aIndex,
		f64_t *	aInData,
		uint32_t	aCount )

ref_absmax_q15()

void ref_absmax_q15	(	q15_t *	aOutData,
		uint32_t *	aIndex,
		q15_t *	aInData,
		uint32_t	aCount )

ref_absmax_q31()

void ref_absmax_q31	(	q31_t *	aOutData,
		uint32_t *	aIndex,
		q31_t *	aInData,
		uint32_t	aCount )

ref_absmax_q7()

void ref_absmax_q7	(	q7_t *	aOutData,
		uint32_t *	aIndex,
		q7_t *	aInData,
		uint32_t	aCount )

ref_absmin_f32()

void ref_absmin_f32	(	f32_t *	aOutData,
		uint32_t *	aIndex,
		f32_t *	aInData,
		uint32_t	aCount )

ref_absmin_f64()

void ref_absmin_f64	(	f64_t *	aOutData,
		uint32_t *	aIndex,
		f64_t *	aInData,
		uint32_t	aCount )

ref_absmin_q15()

void ref_absmin_q15	(	q15_t *	aOutData,
		uint32_t *	aIndex,
		q15_t *	aInData,
		uint32_t	aCount )

ref_absmin_q31()

void ref_absmin_q31	(	q31_t *	aOutData,
		uint32_t *	aIndex,
		q31_t *	aInData,
		uint32_t	aCount )

ref_absmin_q7()

void ref_absmin_q7	(	q7_t *	aOutData,
		uint32_t *	aIndex,
		q7_t *	aInData,
		uint32_t	aCount )

ref_accumulate_f32()

void ref_accumulate_f32	(	f32_t *	aOutData,
		f32_t *	aInData,
		uint32_t	aCount )

ref_accumulate_f64()

void ref_accumulate_f64	(	f64_t *	aOutData,
		f64_t *	aInData,
		uint32_t	aCount )

ref_add_f32()

void ref_add_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_add_f64()

void ref_add_f64	(	f64_t *	aOutData,
		const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_add_q15()

void ref_add_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_add_q31()

void ref_add_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_add_q7()

void ref_add_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		const q7_t *	aInDataB,
		uint32_t	aCount )

ref_add_u8_u16()

void ref_add_u8_u16	(	uint16_t *	aOutData,
		uint8_t *	aInDataA,
		uint8_t *	aInDataB,
		uint32_t	aCount )

ref_and_16bit()

void ref_and_16bit	(	uint16_t *	aOutData,
		const uint16_t *	aInDataA,
		const uint16_t *	aInDataB,
		uint32_t	aCount )

ref_and_32bit()

void ref_and_32bit	(	uint32_t *	aOutData,
		const uint32_t *	aInDataA,
		const uint32_t *	aInDataB,
		uint32_t	aCount )

ref_and_64bit()

void ref_and_64bit	(	uint64_t *	aOutData,
		const uint64_t *	aInDataA,
		const uint64_t *	aInDataB,
		uint32_t	aCount )

ref_and_8bit()

void ref_and_8bit	(	uint8_t *	aOutData,
		const uint8_t *	aInDataA,
		const uint8_t *	aInDataB,
		uint32_t	aCount )

ref_atan2_f32()

f32_t ref_atan2_f32	(	f32_t	aInDataY,
		f32_t	aInDataX )

ref_atan2_q15()

q15_t ref_atan2_q15	(	q15_t	aInDataY,
		q15_t	aInDataX )

ref_atan2_q31()

q31_t ref_atan2_q31	(	q31_t	aInDataY,
		q31_t	aInDataX )

ref_atan_f32()

f32_t ref_atan_f32

(

f32_t

aInData

)

ref_atan_q15()

q15_t ref_atan_q15

(

q15_t

aInData

)

ref_atan_q31()

q31_t ref_atan_q31

(

q31_t

aInData

)

ref_bartlett_f32()

void ref_bartlett_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_bartlett_f64()

void ref_bartlett_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_biquad_cascade_df1_32x64_q31()

void ref_biquad_cascade_df1_32x64_q31	(	q31_t *	aOutData,
		const tpt_biquad_cascade_df1_32x64_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_biquad_cascade_df1_f32()

void ref_biquad_cascade_df1_f32	(	f32_t *	aOutData,
		const tpt_biquad_cascade_df1_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_biquad_cascade_df1_q15()

void ref_biquad_cascade_df1_q15	(	q15_t *	aOutData,
		const tpt_biquad_cascade_df1_q15_t *	aFilter,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_biquad_cascade_df1_q31()

void ref_biquad_cascade_df1_q31	(	q31_t *	aOutData,
		const tpt_biquad_cascade_df1_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_biquad_cascade_df2T_f32()

void ref_biquad_cascade_df2T_f32	(	f32_t *	aOutData,
		const tpt_biquad_cascade_df2T_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_biquad_cascade_stereo_df2T_f32()

void ref_biquad_cascade_stereo_df2T_f32	(	f32_t *	aOutData,
		const tpt_biquad_cascade_stereo_df2T_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_bitonic_sort_f32()

void ref_bitonic_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data
[in]	blockSize	number of samples to process.

ref_blackman_harris_92db_f32()

void ref_blackman_harris_92db_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_blackman_harris_92db_f64()

void ref_blackman_harris_92db_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_bubble_sort_f32()

void ref_bubble_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data.
[in]	blockSize	number of samples to process.

ref_cfft_f32()

void ref_cfft_f32	(	f32_t *	aInPlace,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_cfft_f64()

void ref_cfft_f64	(	f64_t *	aInPlace,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_cfft_q15()

void ref_cfft_q15	(	q15_t *	aInPlace,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_cfft_q31()

void ref_cfft_q31	(	q31_t *	aInPlace,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_chebyshev_distance_f64()

f64_t ref_chebyshev_distance_f64	(	const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_circularRead_f32()

void ref_circularRead_f32 ( int32_t * circBuffer, int32_t L, int32_t * readOffset, int32_t bufferInc, int32_t * dst, int32_t * dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize )

inlinestatic

floating-point Circular Read function.

ref_circularRead_q15()

void ref_circularRead_q15 ( q15_t * circBuffer, int32_t L, int32_t * readOffset, int32_t bufferInc, q15_t * dst, q15_t * dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize )

inlinestatic

Q15 Circular Read function.

ref_circularRead_q7()

void ref_circularRead_q7 ( q7_t * circBuffer, int32_t L, int32_t * readOffset, int32_t bufferInc, q7_t * dst, q7_t * dst_base, int32_t dst_length, int32_t dstInc, uint32_t blockSize )

inlinestatic

Q7 Circular Read function.

ref_circularWrite_f32()

void ref_circularWrite_f32 ( int32_t * circBuffer, int32_t L, uint16_t * writeOffset, int32_t bufferInc, const int32_t * src, int32_t srcInc, uint32_t blockSize )

inlinestatic

floating-point Circular write function.

ref_circularWrite_q15()

void ref_circularWrite_q15 ( q15_t * circBuffer, int32_t L, uint16_t * writeOffset, int32_t bufferInc, const q15_t * src, int32_t srcInc, uint32_t blockSize )

inlinestatic

Q15 Circular write function.

ref_circularWrite_q7()

void ref_circularWrite_q7 ( q7_t * circBuffer, int32_t L, uint16_t * writeOffset, int32_t bufferInc, const q7_t * src, int32_t srcInc, uint32_t blockSize )

inlinestatic

Q7 Circular write function.

ref_cityblock_distance_f64()

f64_t ref_cityblock_distance_f64	(	const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_conj_f32()

void ref_cmplx_conj_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_cmplx_conj_q15()

void ref_cmplx_conj_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_cmplx_conj_q31()

void ref_cmplx_conj_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_cmplx_dot_prod_f32()

void ref_cmplx_dot_prod_f32	(	f32_t *	aRealResult,
		f32_t *	aImagResult,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_dot_prod_q15()

void ref_cmplx_dot_prod_q15	(	q33_30_t *	aRealResult,
		q33_30_t *	aImagResult,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_dot_prod_q31()

void ref_cmplx_dot_prod_q31	(	q15_48_t *	aRealResult,
		q15_48_t *	aImagResult,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_mag_f32()

void ref_cmplx_mag_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mag_q15()

void ref_cmplx_mag_q15	(	q1_14_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mag_q31()

void ref_cmplx_mag_q31	(	q1_30_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mag_squared_f32()

void ref_cmplx_mag_squared_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mag_squared_q15()

void ref_cmplx_mag_squared_q15	(	q1_14_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mag_squared_q31()

void ref_cmplx_mag_squared_q31	(	q1_30_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_cmplx_mult_cmplx_f32()

void ref_cmplx_mult_cmplx_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_mult_cmplx_q15()

void ref_cmplx_mult_cmplx_q15	(	q1_14_t *	aOutData,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_mult_cmplx_q31()

void ref_cmplx_mult_cmplx_q31	(	q1_30_t *	aOutData,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_cmplx_mult_real_f32()

void ref_cmplx_mult_real_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataCmplx,
		const f32_t *	aInDataReal,
		uint32_t	aCount )

ref_cmplx_mult_real_q15()

void ref_cmplx_mult_real_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataCmplx,
		const q15_t *	aInDataReal,
		uint32_t	aCount )

ref_cmplx_mult_real_q31()

void ref_cmplx_mult_real_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataCmplx,
		const q31_t *	aInDataReal,
		uint32_t	aCount )

ref_conv_f32()

void ref_conv_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		uint32_t	aLenA,
		const f32_t *	aInDataB,
		uint32_t	aLenB )

ref_conv_opt_q15()

void ref_conv_opt_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB,
		q15_t *	aScratch1,
		q15_t *	aScratch2 )

ref_conv_opt_q7()

void ref_conv_opt_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		uint32_t	aLenA,
		const q7_t *	aInDataB,
		uint32_t	aLenB,
		q15_t *	aScratch1,
		q15_t *	aScratch2 )

ref_conv_partial_fast_opt_q15()

tpt_status ref_conv_partial_fast_opt_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB,
		uint32_t	firstIndex,
		q15_t *	Scratch1,
		q15_t *	Scratch2,
		uint32_t	aCount )

ref_conv_partial_opt_q15()

tpt_status ref_conv_partial_opt_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB,
		uint32_t	firstIndex,
		q15_t *	Scratch1,
		q15_t *	Scratch2,
		uint32_t	aCount )

ref_conv_partial_opt_q7()

tpt_status ref_conv_partial_opt_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		uint32_t	aLenA,
		const q7_t *	aInDataB,
		uint32_t	aLenB,
		uint32_t	firstIndex,
		q7_t *	Scratch1,
		q7_t *	Scratch2,
		uint32_t	aCount )

ref_conv_q15()

void ref_conv_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB )

ref_conv_q31()

void ref_conv_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataA,
		uint32_t	aLenA,
		const q31_t *	aInDataB,
		uint32_t	aLenB )

ref_conv_q7()

void ref_conv_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		uint32_t	aLenA,
		const q7_t *	aInDataB,
		uint32_t	aLenB )

ref_copy_q15()

void ref_copy_q15	(	const q15_t *	pSrc,
		q15_t *	pDst,
		uint32_t	blockSize )

Copies the elements of a Q15 vector.

Parameters

[in]	pSrc	input pointer
[out]	pDst	output pointer
[in]	blockSize	number of samples to process

ref_correlate_f32()

void ref_correlate_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		uint32_t	aLenA,
		const f32_t *	aInDataB,
		uint32_t	aLenB )

ref_correlate_opt_q15()

void ref_correlate_opt_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB,
		q15_t *	aScratch )

ref_correlate_opt_q7()

void ref_correlate_opt_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		uint32_t	aLenA,
		const q7_t *	aInDataB,
		uint32_t	aLenB,
		q15_t *	aScratch )

ref_correlate_q15()

void ref_correlate_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		uint32_t	aLenA,
		const q15_t *	aInDataB,
		uint32_t	aLenB )

ref_correlate_q31()

void ref_correlate_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataA,
		uint32_t	aLenA,
		const q31_t *	aInDataB,
		uint32_t	aLenB )

ref_correlate_q7()

void ref_correlate_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		uint32_t	aLenA,
		const q7_t *	aInDataB,
		uint32_t	aLenB )

ref_correlation_distance_f64()

f64_t ref_correlation_distance_f64	(	f64_t *	aInDataA,
		f64_t *	aInDataB,
		uint32_t	aCount )

ref_cos_f32()

f32_t ref_cos_f32 ( f32_t x )

inline

ref_cos_q15()

q15_t ref_cos_q15

(

q15_t

x

)

ref_cos_q31()

q31_t ref_cos_q31

(

q31_t

x

)

ref_cosine_distance_f64()

f64_t ref_cosine_distance_f64	(	const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_dct2_f32()

void ref_dct2_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLogN )

ref_dct2_q15()

void ref_dct2_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aLogN )

ref_dct2_q31()

void ref_dct2_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aLogN )

ref_dct3_f32()

void ref_dct3_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLogN )

ref_dct3_q15()

void ref_dct3_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aLogN )

ref_dct3_q31()

void ref_dct3_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aLogN )

ref_dct4_f32()

void ref_dct4_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLogN )

ref_dct4_q15()

void ref_dct4_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aLogN )

ref_dct4_q31()

void ref_dct4_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aLogN )

ref_div_s64_u32()

q31_t ref_div_s64_u32	(	q63_t	aInDataA,
		uint32_t	aInDataB )

ref_div_u64_u32()

q31_t ref_div_u64_u32	(	uint64_t	aInDataA,
		uint32_t	aInDataB )

ref_divide_q15()

ref_status ref_divide_q15	(	q15_t	numerator,
		q15_t	denominator,
		q15_t *	quotient,
		int16_t *	shift )

ref_divide_q31()

ref_status ref_divide_q31	(	q31_t	numerator,
		q31_t	denominator,
		q31_t *	quotient,
		int16_t *	shift )

ref_dot_prod_f32()

void ref_dot_prod_f32	(	f32_t *	aResult,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_dot_prod_f64()

void ref_dot_prod_f64	(	f64_t *	aResult,
		const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_dot_prod_q15()

void ref_dot_prod_q15	(	q33_30_t *	aResult,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_dot_prod_q31()

void ref_dot_prod_q31	(	q15_48_t *	aResult,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_dot_prod_q7()

void ref_dot_prod_q7	(	q17_14_t *	aResult,
		const q7_t *	aInDataA,
		const q7_t *	aInDataB,
		uint32_t	aCount )

ref_dst1_f32()

void ref_dst1_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLogN )

ref_dtw_distance_f32()

tpt_status ref_dtw_distance_f32	(	f32_t *	pDTW,
		f32_t *	distance,
		const f32_t *	pDistance,
		const q7_t *	pWindow,
		uint32_t	nRows,
		uint32_t	nCols )

ref_dtw_init_window_q7()

tpt_status ref_dtw_init_window_q7	(	q7_t *	pWindow,
		const tpt_dtw_window	windowType,
		const int32_t	windowSize,
		uint32_t	nRows,
		uint32_t	nCols )

ref_dtw_path_f32()

void ref_dtw_path_f32	(	int16_t *	Path,
		uint32_t *	PathLength,
		const f32_t *	pDTW,
		uint32_t	nRows,
		uint32_t	nCols )

ref_euclidean_distance_f64()

f64_t ref_euclidean_distance_f64	(	const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_fill_q15()

void ref_fill_q15	(	q15_t	value,
		q15_t *	pDst,
		uint32_t	blockSize )

Fills a constant value into a Q15 vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	output pointer
[in]	blockSize	number of samples to process

ref_fir_decimate_f32()

void ref_fir_decimate_f32	(	f32_t *	aOutData,
		const tpt_fir_decimate_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_fir_f32()

void ref_fir_f32	(	f32_t *	aOutData,
		const tpt_fir_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_fir_interpolate_f32()

void ref_fir_interpolate_f32	(	f32_t *	aOutData,
		const tpt_fir_interpolate_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_fir_interpolate_q15()

void ref_fir_interpolate_q15	(	q15_t *	aOutData,
		const tpt_fir_interpolate_q15_t *	aFilter,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_fir_interpolate_q31()

void ref_fir_interpolate_q31	(	q31_t *	aOutData,
		const tpt_fir_interpolate_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_fir_lattice_f32()

void ref_fir_lattice_f32	(	f32_t *	aOutData,
		const tpt_fir_lattice_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_fir_lattice_q15()

void ref_fir_lattice_q15	(	q15_t *	aOutData,
		const tpt_fir_lattice_q15_t *	aFilter,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_fir_lattice_q31()

void ref_fir_lattice_q31	(	q31_t *	aOutData,
		const tpt_fir_lattice_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_fir_q15()

void ref_fir_q15	(	q15_t *	aOutData,
		const tpt_fir_q15_t *	aFilter,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_fir_q31()

void ref_fir_q31	(	q31_t *	aOutData,
		const tpt_fir_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_fir_sparse_f32()

void ref_fir_sparse_f32	(	f32_t *	aOutData,
		tpt_fir_sparse_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_gaussian_naive_bayes_predict_f32()

uint32_t ref_gaussian_naive_bayes_predict_f32	(	const ref_gaussian_naive_bayes_instance_f32 *	S,
		const f32_t *	in,
		f32_t *	pOutputProbabilities,
		f32_t *	pBufferB )

ref_hamming_f32()

void ref_hamming_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hamming_f64()

void ref_hamming_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hanning_f32()

void ref_hanning_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hanning_f64()

void ref_hanning_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_heap_sort_f32()

void ref_heap_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data.
[in]	blockSize	number of samples to process.

ref_hft116d_f32()

void ref_hft116d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft116d_f64()

void ref_hft116d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft144d_f32()

void ref_hft144d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft144d_f64()

void ref_hft144d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft169d_f32()

void ref_hft169d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft169d_f64()

void ref_hft169d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft196d_f32()

void ref_hft196d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft196d_f64()

void ref_hft196d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft223d_f32()

void ref_hft223d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft223d_f64()

void ref_hft223d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft248d_f32()

void ref_hft248d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft248d_f64()

void ref_hft248d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft90d_f32()

void ref_hft90d_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft90d_f64()

void ref_hft90d_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_hft95_f32()

void ref_hft95_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_hft95_f64()

void ref_hft95_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_householder_f32()

f32_t ref_householder_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		const f32_t	threshold,
		uint32_t	aCount )

ref_householder_f64()

f64_t ref_householder_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		const f64_t	threshold,
		uint32_t	aCount )

ref_iir_lattice_f32()

void ref_iir_lattice_f32	(	f32_t *	aOutData,
		const tpt_iir_lattice_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_iir_lattice_q15()

void ref_iir_lattice_q15	(	q15_t *	aOutData,
		const tpt_iir_lattice_q15_t *	aFilter,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_iir_lattice_q31()

void ref_iir_lattice_q31	(	q31_t *	aOutData,
		const tpt_iir_lattice_q31_t *	aFilter,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_insertion_sort_f32()

void ref_insertion_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data.
[in]	blockSize	number of samples to process.

ref_kalman_filter_f32()

void ref_kalman_filter_f32	(	f32_t *	aOutData,
		tpt_kalman_filter_f32_t *	aFilter,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_kullback_leibler_f32()

f32_t ref_kullback_leibler_f32	(	const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_kullback_leibler_f64()

f64_t ref_kullback_leibler_f64	(	const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_levinson_durbin_f32()

void ref_levinson_durbin_f32	(	const f32_t *	phi,
		f32_t *	a,
		f32_t *	err,
		int	nbCoefs )

Levinson Durbin.

Parameters

[in]	phi	autocovariance vector starting with lag 0 (length is nbCoefs + 1)
[out]	a	autoregressive coefficients
[out]	err	prediction error (variance)
[in]	nbCoefs	number of autoregressive coefficients

ref_levinson_durbin_q31()

void ref_levinson_durbin_q31	(	const q31_t *	phi,
		q31_t *	a,
		q31_t *	err,
		int	nbCoefs )

Levinson Durbin.

Parameters

[in]	phi	autocovariance vector starting with lag 0 (length is nbCoefs + 1)
[out]	a	autoregressive coefficients
[out]	err	prediction error (variance)
[in]	nbCoefs	number of autoregressive coefficients

ref_linear_equation_f32()

tpt_status ref_linear_equation_f32	(	f32_t *	aOutX,
		f32_t *	aInMat,
		uint16_t	aN,
		f32_t *	aB )

ref_lms_f32()

void ref_lms_f32	(	f32_t *	aOutData,
		f32_t *	aErrData,
		const tpt_lms_f32_t *	aFilter,
		const f32_t *	aInData,
		const f32_t *	aRefData,
		uint32_t	aCount )

ref_lms_init_f32()

void ref_lms_init_f32	(	ref_lms_instance_f32 *	S,
		uint16_t	numTaps,
		f32_t *	pCoeffs,
		f32_t *	pState,
		f32_t	mu,
		uint32_t	blockSize )

Initialization function for floating-point LMS filter.

Parameters

[in]	S	points to an instance of the floating-point LMS filter structure.
[in]	numTaps	number of filter coefficients.
[in]	pCoeffs	points to the coefficient buffer.
[in]	pState	points to state buffer.
[in]	mu	step size that controls filter coefficient updates.
[in]	blockSize	number of samples to process.

ref_lms_norm_f32()

void ref_lms_norm_f32	(	f32_t *	aOutData,
		f32_t *	aErrData,
		tpt_lms_norm_f32_t *	aFilter,
		const f32_t *	aInData,
		const f32_t *	aRefData,
		uint32_t	aCount )

ref_lms_norm_q15()

void ref_lms_norm_q15	(	q15_t *	aOutData,
		q15_t *	aErrData,
		tpt_lms_norm_q15_t *	aFilter,
		const q15_t *	aInData,
		const q15_t *	aRefData,
		uint32_t	aCount )

ref_lms_norm_q31()

void ref_lms_norm_q31	(	q31_t *	aOutData,
		q31_t *	aErrData,
		tpt_lms_norm_q31_t *	aFilter,
		const q31_t *	aInData,
		const q31_t *	aRefData,
		uint32_t	aCount )

ref_lms_q15()

void ref_lms_q15	(	q15_t *	aOutData,
		q15_t *	aErrData,
		const tpt_lms_q15_t *	aFilter,
		const q15_t *	aInData,
		const q15_t *	aRefData,
		uint32_t	aCount )

ref_lms_q31()

void ref_lms_q31	(	q31_t *	aOutData,
		q31_t *	aErrData,
		const tpt_lms_q31_t *	aFilter,
		const q31_t *	aInData,
		const q31_t *	aRefData,
		uint32_t	aCount )

ref_lup_decompose_f32()

tpt_status ref_lup_decompose_f32	(	uint16_t *	aPermMat,
		f32_t *	aInPlaceMat,
		uint16_t	aN )

ref_lup_decompose_f64()

tpt_status ref_lup_decompose_f64	(	uint16_t *	aPermMat,
		f64_t *	aInPlaceMat,
		uint16_t	aN )

ref_mat_add_f32()

void ref_mat_add_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMatA,
		const f32_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_add_f64()

void ref_mat_add_f64	(	f64_t *	aOutMat,
		const f64_t *	aInMatA,
		const f64_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_add_q15()

void ref_mat_add_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMatA,
		const q15_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_add_q31()

void ref_mat_add_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMatA,
		const q31_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_cholesky_f32()

tpt_status ref_mat_cholesky_f32	(	const tpt_matrix_instance_f32 *	pSrc,
		tpt_matrix_instance_f32 *	pDst )

ref_mat_cholesky_f64()

tpt_status ref_mat_cholesky_f64	(	const tpt_matrix_instance_f64 *	pSrc,
		tpt_matrix_instance_f64 *	pDst )

ref_mat_cmplx_mult_f32()

void ref_mat_cmplx_mult_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMatA,
		const f32_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_cmplx_mult_f64()

void ref_mat_cmplx_mult_f64	(	f64_t *	aOutMat,
		const f64_t *	aInMatA,
		const f64_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_cmplx_mult_q15()

void ref_mat_cmplx_mult_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMatA,
		const q15_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_cmplx_mult_q31()

void ref_mat_cmplx_mult_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMatA,
		const q31_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_eigenvalue_f32()

void ref_mat_eigenvalue_f32	(	f32_t *	aOutMat,
		f32_t *	aInMat,
		uint16_t	aN )

ref_mat_eigenvalue_f64()

void ref_mat_eigenvalue_f64	(	f64_t *	aOutMat,
		f64_t *	aInMat,
		uint16_t	aN )

ref_mat_inverse_f32()

tpt_status ref_mat_inverse_f32	(	const tpt_matrix_instance_f32 *	pSrc,
		tpt_matrix_instance_f32 *	pDst )

ref_mat_inverse_f64()

tpt_status ref_mat_inverse_f64	(	const tpt_matrix_instance_f64 *	pSrc,
		tpt_matrix_instance_f64 *	pDst )

ref_mat_ldlt_f32()

tpt_status ref_mat_ldlt_f32	(	const tpt_matrix_instance_f32 *	pSrc,
		tpt_matrix_instance_f32 *	pl,
		tpt_matrix_instance_f32 *	pd,
		uint16_t *	pp )

ref_mat_ldlt_f64()

tpt_status ref_mat_ldlt_f64	(	const tpt_matrix_instance_f64 *	pSrc,
		tpt_matrix_instance_f64 *	pl,
		tpt_matrix_instance_f64 *	pd,
		uint16_t *	pp )

ref_mat_max_eigenvalue_f32()

void ref_mat_max_eigenvalue_f32	(	f32_t *	aResult,
		const f32_t *	aInMat,
		uint16_t	aN )

ref_mat_max_eigenvalue_f64()

void ref_mat_max_eigenvalue_f64	(	f64_t *	aResult,
		const f64_t *	aInMat,
		uint16_t	aN )

ref_mat_mul_mxv_f32()

void ref_mat_mul_mxv_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMat,
		const f32_t *	aInVec,
		uint32_t	aRow,
		uint32_t	aCol )

ref_mat_mul_mxv_q15()

void ref_mat_mul_mxv_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMat,
		const q15_t *	aInVec,
		uint32_t	aRow,
		uint32_t	aCol )

ref_mat_mul_mxv_q31()

void ref_mat_mul_mxv_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMat,
		const q31_t *	aInVec,
		uint32_t	aRow,
		uint32_t	aCol )

ref_mat_mult_f32()

void ref_mat_mult_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMatA,
		const f32_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_mult_f64()

void ref_mat_mult_f64	(	f64_t *	aOutMat,
		const f64_t *	aInMatA,
		const f64_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_mult_q15()

void ref_mat_mult_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMatA,
		const q15_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_mult_q31()

void ref_mat_mult_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMatA,
		const q31_t *	aInMatB,
		uint16_t	aM,
		uint16_t	aK,
		uint16_t	aN )

ref_mat_scale_f32()

void ref_mat_scale_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMat,
		uint16_t	aRows,
		uint16_t	aCols,
		f32_t	aScale )

ref_mat_scale_f64()

void ref_mat_scale_f64	(	f64_t *	aOutMat,
		const f64_t *	aInMat,
		uint16_t	aRows,
		uint16_t	aCols,
		f64_t	aScale )

ref_mat_scale_q15()

void ref_mat_scale_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMat,
		uint16_t	aRows,
		uint16_t	aCols,
		q15_t	aScale,
		int8_t	aShift )

ref_mat_scale_q31()

void ref_mat_scale_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMat,
		uint16_t	aRows,
		uint16_t	aCols,
		q31_t	aScale,
		int8_t	aShift )

ref_mat_solve_lower_triangular_f32()

tpt_status ref_mat_solve_lower_triangular_f32	(	f32_t *	aOutX,
		const f32_t *	aInDataLT,
		const f32_t *	aInDataA,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_solve_lower_triangular_f64()

tpt_status ref_mat_solve_lower_triangular_f64	(	f64_t *	aOutX,
		const f64_t *	aInDataL,
		const f64_t *	aInDataA,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_solve_upper_triangular_f32()

tpt_status ref_mat_solve_upper_triangular_f32	(	f32_t *	aOutX,
		const f32_t *	aInDataU,
		const f32_t *	aInDataA,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_solve_upper_triangular_f64()

tpt_status ref_mat_solve_upper_triangular_f64	(	f64_t *	aOutX,
		const f64_t *	aInDataU,
		const f64_t *	aInDataA,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_sub_f32()

void ref_mat_sub_f32	(	f32_t *	aOutMat,
		const f32_t *	aInMatA,
		const f32_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_sub_f64()

void ref_mat_sub_f64	(	f64_t *	aOutMat,
		const f64_t *	aInMatA,
		const f64_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_sub_q15()

void ref_mat_sub_q15	(	q15_t *	aOutMat,
		const q15_t *	aInMatA,
		const q15_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_sub_q31()

void ref_mat_sub_q31	(	q31_t *	aOutMat,
		const q31_t *	aInMatA,
		const q31_t *	aInMatB,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_trans_f32()

void ref_mat_trans_f32	(	f32_t *	aOutData,
		f32_t *	aInData,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_trans_f64()

void ref_mat_trans_f64	(	f64_t *	aOutData,
		f64_t *	aInData,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_trans_q15()

void ref_mat_trans_q15	(	q15_t *	aOutData,
		q15_t *	aInData,
		uint16_t	aRows,
		uint16_t	aCols )

ref_mat_trans_q31()

void ref_mat_trans_q31	(	q31_t *	aOutData,
		q31_t *	aInData,
		uint16_t	aRows,
		uint16_t	aCols )

ref_max_f32()

void ref_max_f32	(	f32_t *	aResult,
		uint32_t *	aIndex,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_max_f64()

void ref_max_f64	(	f64_t *	aResult,
		uint32_t *	aIndex,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_max_q15()

void ref_max_q15	(	q15_t *	aResult,
		uint32_t *	aIndex,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_max_q31()

void ref_max_q31	(	q31_t *	aResult,
		uint32_t *	aIndex,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_max_q7()

void ref_max_q7	(	q7_t *	aResult,
		uint32_t *	aIndex,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_max_val_f32()

void ref_max_val_f32	(	f32_t *	aOutData,
		f32_t *	aInData,
		uint32_t	aCount )

ref_max_val_f64()

void ref_max_val_f64	(	f64_t *	aOutData,
		f64_t *	aInData,
		uint32_t	aCount )

ref_max_val_q15()

void ref_max_val_q15	(	q15_t *	aOutData,
		q15_t *	aInData,
		uint32_t	aCount )

ref_max_val_q31()

void ref_max_val_q31	(	q31_t *	aOutData,
		q31_t *	aInData,
		uint32_t	aCount )

ref_max_val_q7()

void ref_max_val_q7	(	q7_t *	aOutData,
		q7_t *	aInData,
		uint32_t	aCount )

ref_mdct_f32()

void ref_mdct_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLen,
		bool	aImdctFlag )

ref_mdct_q15()

void ref_mdct_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aLen,
		bool	aImdctFlag )

ref_mdct_q31()

void ref_mdct_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aLen,
		bool	aImdctFlag )

ref_mean_f32()

void ref_mean_f32	(	f32_t *	aResult,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_mean_f64()

void ref_mean_f64	(	f64_t *	aResult,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_mean_q15()

void ref_mean_q15	(	q15_t *	aResult,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_mean_q31()

void ref_mean_q31	(	q31_t *	aResult,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_mean_q7()

void ref_mean_q7	(	q7_t *	aResult,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_mfcc_f32()

void ref_mfcc_f32	(	f32_t *	aOutData,
		const tpt_mfcc_instance_f32 *	aFliter,
		f32_t *	aInData,
		f32_t *	aTmp )

ref_mfcc_q15()

tpt_status ref_mfcc_q15	(	q15_t *	aOutData,
		const tpt_mfcc_instance_q15 *	aFliter,
		q15_t *	aInData,
		q31_t *	aTmp )

ref_mfcc_q31()

tpt_status ref_mfcc_q31	(	q31_t *	aOutData,
		const tpt_mfcc_instance_q31 *	aFliter,
		q31_t *	aInData,
		q31_t *	aTmp )

ref_min_f32()

void ref_min_f32	(	f32_t *	aResult,
		uint32_t *	aIndex,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_min_f64()

void ref_min_f64	(	f64_t *	aResult,
		uint32_t *	aIndex,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_min_q15()

void ref_min_q15	(	q15_t *	aResult,
		uint32_t *	aIndex,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_min_q31()

void ref_min_q31	(	q31_t *	aResult,
		uint32_t *	aIndex,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_min_q7()

void ref_min_q7	(	q7_t *	aResult,
		uint32_t *	aIndex,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_min_val_f32()

void ref_min_val_f32	(	f32_t *	aOutData,
		f32_t *	aInData,
		uint32_t	aCount )

ref_min_val_f64()

void ref_min_val_f64	(	f64_t *	aOutData,
		f64_t *	aInData,
		uint32_t	aCount )

ref_min_val_q15()

void ref_min_val_q15	(	q15_t *	aOutData,
		q15_t *	aInData,
		uint32_t	aCount )

ref_min_val_q31()

void ref_min_val_q31	(	q31_t *	aOutData,
		q31_t *	aInData,
		uint32_t	aCount )

ref_min_val_q7()

void ref_min_val_q7	(	q7_t *	aOutData,
		q7_t *	aInData,
		uint32_t	aCount )

ref_mult_f32()

void ref_mult_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_mult_f64()

void ref_mult_f64	(	f64_t *	aOutData,
		const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_mult_q15()

void ref_mult_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_mult_q31()

void ref_mult_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_mult_q7()

void ref_mult_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		const q7_t *	aInDataB,
		uint32_t	aCount )

ref_negate_f32()

void ref_negate_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_negate_f64()

void ref_negate_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_negate_q15()

void ref_negate_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_negate_q31()

void ref_negate_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_negate_q7()

void ref_negate_q7	(	q7_t *	aOutData,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_not_16bit()

void ref_not_16bit	(	uint16_t *	aOutData,
		const uint16_t *	aInData,
		uint32_t	aCount )

ref_not_32bit()

void ref_not_32bit	(	uint32_t *	aOutData,
		const uint32_t *	aInData,
		uint32_t	aCount )

ref_not_64bit()

void ref_not_64bit	(	uint64_t *	aOutData,
		const uint64_t *	aInData,
		uint32_t	aCount )

ref_not_8bit()

void ref_not_8bit	(	uint8_t *	aOutData,
		const uint8_t *	aInData,
		uint32_t	aCount )

ref_nuttall3_f32()

void ref_nuttall3_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall3_f64()

void ref_nuttall3_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall3a_f32()

void ref_nuttall3a_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall3a_f64()

void ref_nuttall3a_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall3b_f32()

void ref_nuttall3b_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall3b_f64()

void ref_nuttall3b_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4_f32()

void ref_nuttall4_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4_f64()

void ref_nuttall4_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4a_f32()

void ref_nuttall4a_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4a_f64()

void ref_nuttall4a_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4b_f32()

void ref_nuttall4b_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4b_f64()

void ref_nuttall4b_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4c_f32()

void ref_nuttall4c_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_nuttall4c_f64()

void ref_nuttall4c_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_offset_f32()

void ref_offset_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		f32_t	aOffset,
		uint32_t	aCount )

ref_offset_f64()

void ref_offset_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		f64_t	aOffset,
		uint32_t	aCount )

ref_offset_q15()

void ref_offset_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		q15_t	aOffset,
		uint32_t	aCount )

ref_offset_q31()

void ref_offset_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		q31_t	aOffset,
		uint32_t	aCount )

ref_offset_q7()

void ref_offset_q7	(	q7_t *	aOutData,
		const q7_t *	aInData,
		q7_t	aOffset,
		uint32_t	aCount )

ref_or_16bit()

void ref_or_16bit	(	uint16_t *	aOutData,
		const uint16_t *	aInDataA,
		const uint16_t *	aInDataB,
		uint32_t	aCount )

ref_or_32bit()

void ref_or_32bit	(	uint32_t *	aOutData,
		const uint32_t *	aInDataA,
		const uint32_t *	aInDataB,
		uint32_t	aCount )

ref_or_64bit()

void ref_or_64bit	(	uint64_t *	aOutData,
		const uint64_t *	aInDataA,
		const uint64_t *	aInDataB,
		uint32_t	aCount )

ref_or_8bit()

void ref_or_8bit	(	uint8_t *	aOutData,
		const uint8_t *	aInDataA,
		const uint8_t *	aInDataB,
		uint32_t	aCount )

ref_pid_f32()

f32_t ref_pid_f32	(	tpt_pid_f32_t *	aController,
		f32_t	aIn )

ref_pid_q15()

q15_t ref_pid_q15	(	tpt_pid_q15_t *	aController,
		q15_t	aIn )

ref_pid_q31()

q31_t ref_pid_q31	(	tpt_pid_q31_t *	aController,
		q31_t	aIn )

ref_power_f32()

void ref_power_f32	(	f32_t *	aResult,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_power_f64()

void ref_power_f64	(	f64_t *	aResult,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_power_q15()

void ref_power_q15	(	q33_30_t *	aResult,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_power_q31()

void ref_power_q31	(	q15_48_t *	aResult,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_power_q7()

void ref_power_q7	(	q17_14_t *	aResult,
		const q7_t *	aInData,
		uint32_t	aCount )

ref_qr_decompose_f32()

tpt_status ref_qr_decompose_f32	(	f32_t *	aOutMatQ,
		f32_t *	aOutMatR,
		const f32_t *	aInMat,
		uint16_t	aN )

ref_qr_decompose_f64()

tpt_status ref_qr_decompose_f64	(	f64_t *	aOutMatQ,
		f64_t *	aOutMatR,
		const f64_t *	aInMat,
		uint16_t	aN )

ref_quaternion2rotation_f32()

void ref_quaternion2rotation_f32	(	f32_t *	aOutRotations,
		const f32_t *	aInQuater,
		uint32_t	aCount )

ref_quaternion_conjugate_f32()

void ref_quaternion_conjugate_f32	(	f32_t *	aOutConQuater,
		const f32_t *	aInQuater,
		uint32_t	aCount )

ref_quaternion_inverse_f32()

void ref_quaternion_inverse_f32	(	f32_t *	aOutInverseQuater,
		const f32_t *	aInQuater,
		uint32_t	aCount )

ref_quaternion_norm_f32()

void ref_quaternion_norm_f32	(	f32_t *	aOutNormQuater,
		const f32_t *	aInQuater,
		uint32_t	aCount )

ref_quaternion_normalize_f32()

void ref_quaternion_normalize_f32	(	f32_t *	aOutNormalizeQuater,
		const f32_t *	aInQuater,
		uint32_t	aCount )

ref_quaternion_product_f32()

void ref_quaternion_product_f32	(	f32_t *	aOutProductQuater,
		const f32_t *	aInQuaterA,
		const f32_t *	aInQuaterB,
		uint32_t	aCount )

ref_quaternion_product_single_f32()

void ref_quaternion_product_single_f32	(	f32_t *	aOutProductQuater,
		const f32_t *	aInQuaterA,
		const f32_t *	aInQuaterB )

ref_quick_sort_f32()

void ref_quick_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data
[in]	blockSize	number of samples to process.

ref_rfft_f32()

void ref_rfft_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_rfft_f64()

void ref_rfft_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_rfft_q15()

void ref_rfft_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_rfft_q31()

void ref_rfft_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aLogN,
		bool	aIfftFlag )

ref_rms_f32()

void ref_rms_f32	(	f32_t *	aResult,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_rms_f64()

void ref_rms_f64	(	f64_t *	aResult,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_rms_q15()

void ref_rms_q15	(	q15_t *	aResult,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_rms_q31()

void ref_rms_q31	(	q31_t *	aResult,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_rotation2quaternion_f32()

void ref_rotation2quaternion_f32	(	f32_t *	aOutQuater,
		const f32_t *	aInRotation,
		uint32_t	aCount )

ref_scale_f32()

void ref_scale_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		f32_t	aScale,
		uint32_t	aCount )

ref_scale_f64()

void ref_scale_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		f64_t	aScale,
		uint32_t	aCount )

ref_scale_q15()

void ref_scale_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		q15_t	aScaleFract,
		int8_t	aShift,
		uint32_t	aCount )

ref_scale_q31()

void ref_scale_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		q31_t	aScaleFract,
		int8_t	aShift,
		uint32_t	aCount )

ref_scale_q7()

void ref_scale_q7	(	q7_t *	aOutData,
		const q7_t *	aInData,
		q7_t	aScaleFract,
		int8_t	aShift,
		uint32_t	aCount )

ref_selection_sort_f32()

void ref_selection_sort_f32	(	const ref_sort_instance_f32 *	S,
		f32_t *	pSrc,
		f32_t *	pDst,
		uint32_t	blockSize )

Parameters

[in]	S	points to an instance of the sorting structure.
[in]	pSrc	points to the block of input data.
[out]	pDst	points to the block of output data
[in]	blockSize	number of samples to process.

ref_shift_q15()

void ref_shift_q15	(	q15_t *	aOutData,
		const q15_t *	aInData,
		int8_t	aShiftBits,
		uint32_t	aCount )

ref_shift_q31()

void ref_shift_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		int8_t	aShiftBits,
		uint32_t	aCount )

ref_shift_q7()

void ref_shift_q7	(	q7_t *	aOutData,
		const q7_t *	aInData,
		int8_t	aShiftBits,
		uint32_t	aCount )

ref_sin_f32()

f32_t ref_sin_f32 ( f32_t x )

inline

ref_sin_q15()

q15_t ref_sin_q15

(

q15_t

x

)

ref_sin_q31()

q31_t ref_sin_q31

(

q31_t

x

)

ref_sqrt_q15()

tpt_status ref_sqrt_q15	(	q15_t *	aOut,
		q15_t	aIn )

ref_sqrt_q31()

tpt_status ref_sqrt_q31	(	q31_t *	aOut,
		q31_t	aIn )

ref_std_f32()

void ref_std_f32	(	f32_t *	aResult,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_std_f64()

void ref_std_f64	(	f64_t *	aResult,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_std_q15()

void ref_std_q15	(	q15_t *	aResult,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_std_q31()

void ref_std_q31	(	q31_t *	aResult,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_sub_f32()

void ref_sub_f32	(	f32_t *	aOutData,
		const f32_t *	aInDataA,
		const f32_t *	aInDataB,
		uint32_t	aCount )

ref_sub_f64()

void ref_sub_f64	(	f64_t *	aOutData,
		const f64_t *	aInDataA,
		const f64_t *	aInDataB,
		uint32_t	aCount )

ref_sub_q15()

void ref_sub_q15	(	q15_t *	aOutData,
		const q15_t *	aInDataA,
		const q15_t *	aInDataB,
		uint32_t	aCount )

ref_sub_q31()

void ref_sub_q31	(	q31_t *	aOutData,
		const q31_t *	aInDataA,
		const q31_t *	aInDataB,
		uint32_t	aCount )

ref_sub_q7()

void ref_sub_q7	(	q7_t *	aOutData,
		const q7_t *	aInDataA,
		const q7_t *	aInDataB,
		uint32_t	aCount )

ref_var_f32()

void ref_var_f32	(	f32_t *	aResult,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_var_f64()

void ref_var_f64	(	f64_t *	aResult,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_var_q15()

void ref_var_q15	(	q15_t *	aResult,
		const q15_t *	aInData,
		uint32_t	aCount )

ref_var_q31()

void ref_var_q31	(	q31_t *	aResult,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_vexp_f32()

void ref_vexp_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_vexp_f64()

void ref_vexp_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_vlog_f32()

void ref_vlog_f32	(	f32_t *	aOutData,
		const f32_t *	aInData,
		uint32_t	aCount )

ref_vlog_f64()

void ref_vlog_f64	(	f64_t *	aOutData,
		const f64_t *	aInData,
		uint32_t	aCount )

ref_vlog_q31()

void ref_vlog_q31	(	q31_t *	aOutData,
		const q31_t *	aInData,
		uint32_t	aCount )

ref_welch_f32()

void ref_welch_f32	(	f32_t *	pDst,
		uint32_t	blockSize )

ref_welch_f64()

void ref_welch_f64	(	f64_t *	pDst,
		uint32_t	blockSize )

ref_xor_16bit()

void ref_xor_16bit	(	uint16_t *	aOutData,
		const uint16_t *	aInDataA,
		const uint16_t *	aInDataB,
		uint32_t	aCount )

ref_xor_32bit()

void ref_xor_32bit	(	uint32_t *	aOutData,
		const uint32_t *	aInDataA,
		const uint32_t *	aInDataB,
		uint32_t	aCount )

ref_xor_64bit()

void ref_xor_64bit	(	uint64_t *	aOutData,
		const uint64_t *	aInDataA,
		const uint64_t *	aInDataB,
		uint32_t	aCount )

ref_xor_8bit()

void ref_xor_8bit	(	uint8_t *	aOutData,
		const uint8_t *	aInDataA,
		const uint8_t *	aInDataB,
		uint32_t	aCount )

Variable Documentation

armRecipTableQ15

const q15_t armRecipTableQ15[64]

extern

armRecipTableQ31

const q31_t armRecipTableQ31[64]

extern

cos_factors_128

const f32_t cos_factors_128[128]

extern

cos_factors_2048

const f32_t cos_factors_2048[2048]

extern

cos_factors_512

const f32_t cos_factors_512[512]

extern

cos_factors_8192

const f32_t cos_factors_8192[8192]

extern

cos_factorsQ15_128

const q15_t cos_factorsQ15_128[128]

extern

cos_factorsQ15_2048

const q15_t cos_factorsQ15_2048[2048]

extern

cos_factorsQ15_512

const q15_t cos_factorsQ15_512[512]

extern

cos_factorsQ15_8192

const q15_t cos_factorsQ15_8192[8192]

extern

cos_factorsQ31_128

const q31_t cos_factorsQ31_128[128]

extern

cos_factorsQ31_2048

const q31_t cos_factorsQ31_2048[2048]

extern

cos_factorsQ31_512

const q31_t cos_factorsQ31_512[512]

extern

cos_factorsQ31_8192

const q31_t cos_factorsQ31_8192[8192]

extern

realCoefA

const f32_t realCoefA[8192]

extern

realCoefAQ15

const q15_t realCoefAQ15[8192]

extern

realCoefAQ31

const q31_t realCoefAQ31[8192]

extern

realCoefB

const f32_t realCoefB[8192]

extern

realCoefBQ15

const q15_t realCoefBQ15[8192]

extern

realCoefBQ31

const q31_t realCoefBQ31[8192]

extern

Weights_128

const f32_t Weights_128[256]

extern

Weights_2048

const f32_t Weights_2048[4096]

extern

Weights_512

const f32_t Weights_512[1024]

extern

Weights_8192

const f32_t Weights_8192[16384]

extern

WeightsQ15_128

const q15_t WeightsQ15_128[256]

extern

WeightsQ15_2048

const q15_t WeightsQ15_2048[4096]

extern

WeightsQ15_512

const q15_t WeightsQ15_512[1024]

extern

WeightsQ15_8192

const q15_t WeightsQ15_8192[16384]

extern

WeightsQ31_128

const q31_t WeightsQ31_128[256]

extern

WeightsQ31_2048

const q31_t WeightsQ31_2048[4096]

extern

WeightsQ31_512

const q31_t WeightsQ31_512[1024]

extern

WeightsQ31_8192

const q31_t WeightsQ31_8192[16384]

extern