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// SPDX-License-Identifier: MPL-2.0
// SPDX-FileCopyrightText: Copyright 2025 Ian McIntyre
#![no_std]
#![feature(rustc_private)]
extern crate fusible;
pub use ral_registers::{Instance, modify_reg, read_reg, write_reg};
pub mod ral {
pub use imxrt_drivers_enet as enet;
pub use imxrt_drivers_gpio as gpio;
}
pub mod drivers {
pub mod enet;
pub mod gpio;
/// TODO: remove this, use embedded-hal or something else.
pub trait ToggleOutput: Send + 'static {
fn toggle(&self);
}
/// TODO: remove this, use embedded-hal or something else.
pub trait BlockingInput: Send + 'static {
fn block_on_interrupt(&self);
}
}
/// TODO: A REAL RANDOM NUMBER GENERATOR.
///
/// This is needed by NetX Duo for port allocation.
/// I'm being very lazy and spoofing the required
/// implementation.
#[unsafe(no_mangle)]
pub extern "C" fn rand() -> core::ffi::c_int {
use core::sync::atomic::{AtomicI32, Ordering};
static SOME_RANDOM_NUMBER: AtomicI32 = AtomicI32::new(0);
SOME_RANDOM_NUMBER.fetch_add(1, Ordering::Relaxed)
}
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