target/ast1060-evb/threads/kernel/target.rs

// Licensed under the Apache-2.0 license

//! AST1060-EVB Kernelspace Threads Test
//!
//! This test runs multiple kernel threads to verify basic scheduling
//! and thread management on ARMv7-M architecture.

#![no_std]
#![no_main]

use arch_arm_cortex_m::Arch;
use cortex_m_semihosting::debug::{EXIT_FAILURE, EXIT_SUCCESS, exit};
use target_common::{TargetInterface, declare_target};
use {console_backend as _, entry as _};

pub struct Target {}

impl TargetInterface for Target {
    const NAME: &'static str = "AST1060-EVB Kernelspace Threads";

    fn main() -> ! {
        static mut APP_STATE: threads::AppState<Arch> = threads::AppState::new(Arch);
        // SAFETY: `main` is only executed once, so we never generate more
        // than one `&mut` reference to `APP_STATE`.
        #[expect(static_mut_refs)]
        let exit_status = match threads::main(Arch, unsafe { &mut APP_STATE }) {
            Ok(()) => EXIT_SUCCESS,
            Err(_e) => EXIT_FAILURE,
        };
        exit(exit_status);
        #[expect(clippy::empty_loop)]
        loop {}
    }
}

declare_target!(Target);