Tensorflow support?

driedler
Posts: 2
Joined: Wed Mar 11, 2020 1:38 am

Tensorflow support?

Postby driedler » Wed Mar 11, 2020 2:18 am

I see the Tensorflow-Micro project now supports the ESP32:
https://github.com/tensorflow/tensorflo ... a_hifimini

Does anyone know how to build for this target?

Specifically, I'm looking for the header:
#include <xtensa/tie/xt_hifi2.h>

Any insights would be greatly appreciated.

Thanks!

ESP_Sprite
Posts: 3264
Joined: Thu Nov 26, 2015 4:08 am

Re: Tensorflow support?

Postby ESP_Sprite » Thu Mar 12, 2020 9:10 am

No idea why you'd need that header, as the ESP32 does not support Xtensas HiFi DSP extensions.

driedler
Posts: 2
Joined: Wed Mar 11, 2020 1:38 am

Re: Tensorflow support?

Postby driedler » Wed Mar 18, 2020 4:23 pm

Thanks for your reply. That's what I was wondering... I was hoping maybe it did and just was not advertised.

I suppose this file:
https://github.com/tensorflow/tensorflo ... a_hifimini

requires different hardware than the standard ESP32.

ESP_Vikram
Posts: 14
Joined: Fri Nov 23, 2018 12:07 pm

Re: Tensorflow support?

Postby ESP_Vikram » Thu Mar 19, 2020 10:02 am

By the way, you can now build and run TFLite micro examples on ESP32.

https://github.com/tensorflow/tensorflo ... y-to-esp32

Who is online

Users browsing this forum: No registered users and 22 guests