Function cmsis_dsp_sys_pregenerated::arm_iir_lattice_init_q15

pub unsafe extern "C" fn arm_iir_lattice_init_q15(
    S: *mut arm_iir_lattice_instance_q15, 
    numStages: u16, 
    pkCoeffs: *mut q15_t, 
    pvCoeffs: *mut q15_t, 
    pState: *mut q15_t, 
    blockSize: u32
)

@brief Initialization function for the Q15 IIR lattice filter. @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. @param[in] numStages number of stages in the filter. @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. @param[in] pState points to state buffer. The array is of length numStages+blockSize. @param[in] blockSize number of samples to process per call.