Then you can do:

```rust
static EXAMPLE: StaticCell<Mutex<ThreadModeRawMutex, u32>> = StaticCell::new();
 
fn main(spawner: Spawner) {
    let x: &'static Mutex<_, u32> = EXAMPLE.init(Mutex::new(42));
    spawner.must_spawn(task1(x));
    spawner.must_spawn(task2(x));
}
```