I’m currently trying to implement FFT algorithm using SGDMA in pynq.
The issue that I’m currently facing is that while calling the transfer method through DMA class , it is always referencing the SDMA class instead of SGDMA class.
Tl;dr:
The parameter ‘c_include_sg’ is set to 1 in ol.ip_dict , but still the transfer method of SDMA is being called instead of SGDMA. So my question is whether SGDMA is being supported in Pynq Processor.
If Yes , then what could be the issue here ? Attached below are the files for code, .bit if required. sgdma_fft-Copy1.bit (3.9 MB) sgdma_fft-Copy1.ipynb (209.8 KB)