XU208 Undefined reference to 'p_gpio'

Technical discussions around xCORE processors (e.g. xcore-200 & xcore.ai).
Posts: 8
Joined: Sat Mar 11, 2017 11:31 pm

XU208 Undefined reference to 'p_gpio'

Post by Hello »

Hello guys I need help :)
I cant build the Project - usb audio for XU208. I repeat recomendations from " AN01027 Porting the XMOS USB 2.0 Audio Reference
Software onto XU208 custom hardware" but I have a problem:

gpio_access.c: Error: Undefined reference to 'p_gpio'.

How to resolve it?
User avatar
XCore Expert
Posts: 1006
Joined: Thu Dec 10, 2009 9:20 pm
Location: Bristol, UK

Post by Ross »

initial work-around to get building - remove file and all calls to functions within.
Technical Director @ XMOS. Opinions expressed are my own.