Function cmsis_dsp_sys_pregenerated::arm_correlate_fast_opt_q15

pub unsafe extern "C" fn arm_correlate_fast_opt_q15(
    pSrcA: *const q15_t, 
    srcALen: u32, 
    pSrcB: *const q15_t, 
    srcBLen: u32, 
    pDst: *mut q15_t, 
    pScratch: *mut q15_t
)

@brief Correlation of Q15 sequences (fast version). @param[in] pSrcA points to the first input sequence. @param[in] srcALen length of the first input sequence. @param[in] pSrcB points to the second input sequence. @param[in] srcBLen length of the second input sequence. @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2.