| model |
xdfe_fft_v1_0* |
Pointer to model instance |
| ctrl |
const xdfe_fft_v1_0_ctrl* |
Pointer to the FFT request structure to use as
the input of the FFT transaction |
| din |
const xip_array_complex* |
Input data structure. The number of complex input pairs must be equal
to the point size. All components must be integers. To ensure
identical numerical behavior to the hardware, pre-quantize the data
values to have precision of 16bits. |
| dout |
xip_array_complex* |
Output data structure. The number of complex
input pairs must be equal to the point size. The data values will be
quantized to have precision of 25-29 bits depending on the point
size. |