Lines Matching refs:n2
47 uint32_t n1, n2; in _arm_radix4_butterfly_q31_mve() local
60 n2 = fftLen; in _arm_radix4_butterfly_q31_mve()
61 n1 = n2; in _arm_radix4_butterfly_q31_mve()
62 n2 >>= 2u; in _arm_radix4_butterfly_q31_mve()
79 q31_t *inB = inA + n2 * CMPLX_DIM; in _arm_radix4_butterfly_q31_mve()
80 q31_t *inC = inB + n2 * CMPLX_DIM; in _arm_radix4_butterfly_q31_mve()
81 q31_t *inD = inC + n2 * CMPLX_DIM; in _arm_radix4_butterfly_q31_mve()
88 blkCnt = n2 / 2; in _arm_radix4_butterfly_q31_mve()
155 n1 = n2; in _arm_radix4_butterfly_q31_mve()
156 n2 >>= 2u; in _arm_radix4_butterfly_q31_mve()
224 uint32_t n2; in arm_cfft_radix4by2_q31_mve() local
232 n2 = fftLen >> 1; in arm_cfft_radix4by2_q31_mve()
236 blkCnt = n2 / 2; in arm_cfft_radix4by2_q31_mve()
260 _arm_radix4_butterfly_q31_mve(S, pSrc, n2); in arm_cfft_radix4by2_q31_mve()
262 _arm_radix4_butterfly_q31_mve(S, pSrc + fftLen, n2); in arm_cfft_radix4by2_q31_mve()
299 uint32_t n1, n2; in _arm_radix4_butterfly_inverse_q31_mve() local
311 n2 = fftLen; in _arm_radix4_butterfly_inverse_q31_mve()
312 n1 = n2; in _arm_radix4_butterfly_inverse_q31_mve()
313 n2 >>= 2u; in _arm_radix4_butterfly_inverse_q31_mve()
330 q31_t *inB = inA + n2 * CMPLX_DIM; in _arm_radix4_butterfly_inverse_q31_mve()
331 q31_t *inC = inB + n2 * CMPLX_DIM; in _arm_radix4_butterfly_inverse_q31_mve()
332 q31_t *inD = inC + n2 * CMPLX_DIM; in _arm_radix4_butterfly_inverse_q31_mve()
338 blkCnt = n2 / 2; in _arm_radix4_butterfly_inverse_q31_mve()
405 n1 = n2; in _arm_radix4_butterfly_inverse_q31_mve()
406 n2 >>= 2u; in _arm_radix4_butterfly_inverse_q31_mve()
472 uint32_t n2; in arm_cfft_radix4by2_inverse_q31_mve() local
484 n2 = fftLen >> 1; in arm_cfft_radix4by2_inverse_q31_mve()
490 blkCnt = n2 / 2; in arm_cfft_radix4by2_inverse_q31_mve()
516 _arm_radix4_butterfly_inverse_q31_mve(S, pSrc, n2); in arm_cfft_radix4by2_inverse_q31_mve()
518 _arm_radix4_butterfly_inverse_q31_mve(S, pSrc + fftLen, n2); in arm_cfft_radix4by2_inverse_q31_mve()
725 uint32_t n2; in arm_cfft_radix4by2_q31() local
729 n2 = fftLen >> 1U; in arm_cfft_radix4by2_q31()
730 for (i = 0; i < n2; i++) in arm_cfft_radix4by2_q31()
735 l = i + n2; in arm_cfft_radix4by2_q31()
754 arm_radix4_butterfly_q31 (pSrc, n2, (q31_t*)pCoef, 2U); in arm_cfft_radix4by2_q31()
757 arm_radix4_butterfly_q31 (pSrc + fftLen, n2, (q31_t*)pCoef, 2U); in arm_cfft_radix4by2_q31()
759 n2 = fftLen >> 1U; in arm_cfft_radix4by2_q31()
760 for (i = 0; i < n2; i++) in arm_cfft_radix4by2_q31()
786 uint32_t n2; in arm_cfft_radix4by2_inverse_q31() local
790 n2 = fftLen >> 1U; in arm_cfft_radix4by2_inverse_q31()
791 for (i = 0; i < n2; i++) in arm_cfft_radix4by2_inverse_q31()
796 l = i + n2; in arm_cfft_radix4by2_inverse_q31()
814 arm_radix4_butterfly_inverse_q31( pSrc, n2, (q31_t*)pCoef, 2U); in arm_cfft_radix4by2_inverse_q31()
817 arm_radix4_butterfly_inverse_q31( pSrc + fftLen, n2, (q31_t*)pCoef, 2U); in arm_cfft_radix4by2_inverse_q31()
819 n2 = fftLen >> 1U; in arm_cfft_radix4by2_inverse_q31()
820 for (i = 0; i < n2; i++) in arm_cfft_radix4by2_inverse_q31()