access hifi4 dsp in imx8+

[Sho_1]

Hi,

I'm having some questions. I didn't find any clue at NXP Forums.

I already have Cadence tools and NXP redistribution package. 

1. how could I access the dsp HiFi4 in IMX.8plus?

    I would like to upload code into the dsp. 

2. how could I debug HiFi4 dsp?  

3. where could i found guideline document?

Thanks,

[jimmychan]

FYI. All the documents can be found from here

https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-proces...

e.g. i.MX 8M Plus HiFi4 TFLM ML Enablement