[−][src]Function cmsis_dsp_sys_pregenerated::arm_correlate_opt_q7
pub unsafe extern "C" fn arm_correlate_opt_q7(
pSrcA: *const q7_t,
srcALen: u32,
pSrcB: *const q7_t,
srcBLen: u32,
pDst: *mut q7_t,
pScratch1: *mut q15_t,
pScratch2: *mut q15_t
)
@brief Correlation of Q7 sequences. @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] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen).