Struct imxrt_iomuxc_build::ImplGpioPin

pub struct ImplGpioPin(_);

A type that describes how to impl gpio::Pin for a series of pads

The following usage

use imxrt_iomuxc_build as build;
use build::{ImplGpioPin, GpioRange, PadRange};

let ad_b0 = PadRange::new("AD_B0", 0..4);
// States that the four AD_B0 pads are driven by GPIO3_IO8 through GPIO03_IO12
ImplGpioPin::from_range(&ad_b0, GpioRange {
    module: 3,
    offset: 8,
    alt: 5,
});

will, when paired with write_impl_gpio_pins(), generate Rust code that resembles

impl crate::gpio::Pin for ad_b0::AD_B0_00 {
    const ALT: u32 = 5;
    type Module = U3;
    type Offset = U8;
}

impl crate::gpio::Pin for ad_b0::AD_B0_01 {
    const ALT: u32 = 5;
    type Module = U3;
    type Offset = U9;
}

impl crate::gpio::Pin for ad_b0::AD_B0_02 {
    const ALT: u32 = 5;
    type Module = U3;
    type Offset = U11;
}

impl crate::gpio::Pin for ad_b0::AD_B0_03 {
    const ALT: u32 = 5;
    type Module = U3;
    type Offset = U11;
}

Implementations

impl ImplGpioPin

pub fn from_range(range: &PadRange, gpio: GpioRange) -> Self

Define a GPIO implementation from a range that describes the GPIO pattern

Trait Implementations

impl Debug for ImplGpioPin

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.