components/
process_printer.rs

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// Licensed under the Apache License, Version 2.0 or the MIT License.
// SPDX-License-Identifier: Apache-2.0 OR MIT
// Copyright Tock Contributors 2022.

//! Component for process printers.
//!
//! Usage
//! -----
//! ```rust
//! let process_printer = ProcessPrinterTextComponent::new()
//!     .finalize(components::process_printer_component_static!());
//! ```

use core::mem::MaybeUninit;
use kernel::component::Component;

#[macro_export]
macro_rules! process_printer_text_component_static {
    () => {{
        kernel::static_buf!(capsules_system::process_printer::ProcessPrinterText)
    };};
}

pub struct ProcessPrinterTextComponent {}

impl ProcessPrinterTextComponent {
    pub fn new() -> ProcessPrinterTextComponent {
        ProcessPrinterTextComponent {}
    }
}

impl Component for ProcessPrinterTextComponent {
    type StaticInput =
        &'static mut MaybeUninit<capsules_system::process_printer::ProcessPrinterText>;
    type Output = &'static capsules_system::process_printer::ProcessPrinterText;

    fn finalize(self, static_buffer: Self::StaticInput) -> Self::Output {
        static_buffer.write(capsules_system::process_printer::ProcessPrinterText::new())
    }
}