How can I add input port in HDL workflow advisor after running simulink model?

I have designed a simulink model for Edge detection image in MATLAB simulink. It is giving me output. But if i run HDL Workflow and choosing AXI interface it is not showing me the input ports . It is showing me only the output ports.

Answer 1

[Kiran Kintali]

At the boundary, you need to have scalar and small vector inputs; full frame input is not allowed.

https://www.mathworks.com/help/hdlcoder/examples/image-enhancement-by-histogram-equalization.html

Consider mlhdlc_heq coding style where you use internal buffers to store input frame.

Given you have the whole frame input it is not showing up in the target input output interface table as workflow advisor does not know how to automatically map it your desired interface.

Thanks