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32 lines
544 B
Rust
32 lines
544 B
Rust
#![no_main]
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#![no_std]
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extern crate lm3s6965;
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extern crate panic_halt;
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extern crate rtfm;
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use rtfm::app;
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#[app(device = lm3s6965)]
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const APP: () = {
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static mut UNINITIALIZED: bool = ();
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#[init]
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fn init() {
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let x = || {
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// this is OK
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return 0;
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};
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return; //~ ERROR `init` is *not* allowed to early return
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UNINITIALIZED = true;
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}
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#[interrupt(resources = [UNINITIALIZED])]
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fn UART0() {
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if resources.UNINITIALIZED {
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// UB
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}
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}
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};
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