#![deny(unsafe_code)] #![deny(warnings)] #![feature(proc_macro)] #![no_std] extern crate cortex_m_rtfm as rtfm; extern crate stm32f103xx; use rtfm::app; app! { //~ error proc macro panicked device: stm32f103xx, tasks: { a: { interrupt: EXTI0, //~ error this interrupt is already bound to another task priority: 1, }, b: { interrupt: EXTI0, priority: 2, }, }, } fn init(_ctxt: init::Context) -> init::LateResources {} fn idle(_ctxt: idle::Context) -> ! {}