riscv_fir_instance_q7 Struct Reference

Instance structure for the Q7 FIR filter. More...

Data Fields
uint16_t	numTaps
q7_t *	pState
const q7_t *	pCoeffs

Detailed Description

Instance structure for the Q7 FIR filter.

Field Documentation

numTaps

uint16_t riscv_fir_instance_q7::numTaps

number of filter coefficients in the filter.

pCoeffs

const q7_t* riscv_fir_instance_q7::pCoeffs

points to the coefficient array. The array is of length numTaps.

pState

q7_t* riscv_fir_instance_q7::pState

points to the state variable array. The array is of length numTaps+blockSize-1.