33         uint32_t fftLen,
39         uint32_t fftLen,
72       arm_radix2_butterfly_inverse_f32(pSrc, S->fftLen, S->pTwiddle,  in arm_cfft_radix2_f32()
78       arm_radix2_butterfly_f32(pSrc, S->fftLen, S->pTwiddle,  in arm_cfft_radix2_f32()
85       arm_bitreversal_f32(pSrc, S->fftLen, S->bitRevFactor, S->pBitRevTable);  in arm_cfft_radix2_f32()
112         uint32_t fftLen,  in arm_radix2_butterfly_f32()  argument
126    n2 = fftLen >> 1;  in arm_radix2_butterfly_f32()
204          } while ( i < fftLen );                        // butterfly loop end  in arm_radix2_butterfly_f32()
211    for (i = 0; i < fftLen; i += 2)  in arm_radix2_butterfly_f32()
227    n2 = fftLen;  in arm_radix2_butterfly_f32()
230    for (k = fftLen; k > 1; k = k >> 1)  in arm_radix2_butterfly_f32()
267          } while (i < fftLen);  in arm_radix2_butterfly_f32()
280         uint32_t fftLen,  in arm_radix2_butterfly_inverse_f32()  argument
294    n2 = fftLen >> 1;  in arm_radix2_butterfly_inverse_f32()
326    for (k = fftLen / 2; k > 2; k = k >> 1)  in arm_radix2_butterfly_inverse_f32()
363          } while ( i < fftLen );                 // butterfly loop end  in arm_radix2_butterfly_inverse_f32()
371    for (i = 0; i < fftLen; i += 2)  in arm_radix2_butterfly_inverse_f32()
392    n2 = fftLen;  in arm_radix2_butterfly_inverse_f32()
395    for (k = fftLen; k > 2; k = k >> 1)  in arm_radix2_butterfly_inverse_f32()
432          } while ( i < fftLen );                    // butterfly loop end  in arm_radix2_butterfly_inverse_f32()
443    for (i = 0; i < fftLen; i += n1)  in arm_radix2_butterfly_inverse_f32()