Function kernel_entry

kernel/src/main.rs:74–91

Function called by the bootloader via _start entry point declared in entry_point! above Inputs BootInfo Bootloader memory mapping information

(boot_info: &'static BootInfo)

///  BootInfo    Bootloader memory mapping information
///
fn kernel_entry(boot_info: &'static BootInfo) -> ! {
    kernel::init();

    // Set up memory and kernel heap with allocator
    memory::init(boot_info);

    // Set up system calls
    syscalls::init();

    #[cfg(test)]
    test_main();

    // Launch the main kernel thread
    // which will be scheduled and take over from here
    process::new_kernel_thread(kernel_thread_main, Vec::new());

    kernel::hlt_loop();
}

/// This function is called on panic.
#[cfg(not(test))]  // If not in QEMU test mode