#![deny(warnings)] #![no_std] extern crate cortex_m_rtfm as rtfm; extern crate stm32f103xx; use rtfm::app; app! { //~ proc macro panicked device: stm32f103xx, resources: { static BUFFER: [u8; 16] = [0; 16]; }, init: { resources: [BUFFER], }, idle: { resources: [BUFFER], //~^ error: this resource is owned by `init` and can't be shared }, } fn init(_p: init::Peripherals, _r: init::Resources) {} fn idle(_r: init::Resources) -> ! { loop {} }