10 years on a project then a full rewrite to zephyr - thats the move. curious how the migration went. did you have to port all your drivers to zephyrs device tree model or were you able to keep some of the old code
It certainly wasn't trivial but most of the driver logic stayed the same. I'd say the most complex part is extracting all the information via from the device tree. Those macros are quite something.
10 years on a project then a full rewrite to zephyr - thats the move. curious how the migration went. did you have to port all your drivers to zephyrs device tree model or were you able to keep some of the old code
It certainly wasn't trivial but most of the driver logic stayed the same. I'd say the most complex part is extracting all the information via from the device tree. Those macros are quite something.