57 #define CFFT_RADIX4BY2_REARRANGE_TWIDDLES_F32(LEN)                                               \  argument
58 static arm_status arm_cfft_radix4by2_rearrange_twiddles_##LEN##_f32(arm_cfft_instance_f32 *S)\
60    S->rearranged_twiddle_tab_stride1_arr = rearranged_twiddle_tab_stride1_arr_##LEN##_f32;   \
61    S->rearranged_twiddle_stride1  =  rearranged_twiddle_stride1_##LEN##_f32;                 \
63    S->rearranged_twiddle_tab_stride2_arr = rearranged_twiddle_tab_stride2_arr_##LEN##_f32;   \
64    S->rearranged_twiddle_stride2  =  rearranged_twiddle_stride2_##LEN##_f32;                 \
66    S->rearranged_twiddle_tab_stride3_arr = rearranged_twiddle_tab_stride3_arr_##LEN##_f32;   \
67    S->rearranged_twiddle_stride3  =  rearranged_twiddle_stride3_##LEN##_f32;                 \
78 #define CFFTINIT_F32(LEN,LENTWIDDLE)                                               \  argument
79 ARM_DSP_ATTRIBUTE arm_status arm_cfft_init_##LEN##_f32(                                           \
86     S->fftLen = LEN;                                                            \
92     S->bitRevLength = ARMBITREVINDEXTABLE_FIXED_##LEN##_TABLE_LENGTH;           \
93     S->pBitRevTable = (uint16_t *)armBitRevIndexTable_fixed_##LEN;              \
94     S->pTwiddle = (float32_t *)twiddleCoef_##LEN;                               \
107 #define CFFTINIT_F32(LEN,LENTWIDDLE)                                          \  argument
108 ARM_DSP_ATTRIBUTE arm_status arm_cfft_init_##LEN##_f32(arm_cfft_instance_f32 * S)\
114         S->fftLen = LEN;                                       \
119         FFTINIT(f32,LEN);                                      \