rtic/tests/cfail/needs-sync.rs
2019-05-01 20:49:25 +02:00

35 lines
654 B
Rust

#![no_main]
#![no_std]
extern crate lm3s6965;
extern crate panic_halt;
extern crate rtfm;
use core::marker::PhantomData;
use rtfm::app;
pub struct NotSync {
_0: PhantomData<*const ()>,
}
unsafe impl Send for NotSync {}
#[app(device = lm3s6965)] //~ ERROR cannot be shared between threads safely
const APP: () = {
static X: NotSync = NotSync { _0: PhantomData };
#[init(spawn = [foo])]
fn init(_: init::Context) {}
#[task(priority = 1, resources = [X])]
fn foo(_: foo::Context) {}
#[task(priority = 2, resources = [X])]
fn bar(_: bar::Context) {}
extern "C" {
fn UART0();
fn UART1();
}
};