device-driver 1.0.7

A toolkit to write better device drivers, faster
Documentation 
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use device_driver::AsyncRegisterInterface;

pub struct DeviceInterface;

impl AsyncRegisterInterface for DeviceInterface {
    type Error = ();
    type AddressType = u8;

    async fn write_register(
        &mut self,
        _address: Self::AddressType,
        _size_bits: u32,
        _data: &[u8],
    ) -> Result<(), Self::Error> {
        unimplemented!()
    }

    async fn read_register(
        &mut self,
        _address: Self::AddressType,
        _size_bits: u32,
        _data: &mut [u8],
    ) -> Result<(), Self::Error> {
        unimplemented!()
    }
}

device_driver::create_device!(
    device_name: MyTestDevice,
    dsl: {
        config {
            type RegisterAddressType = u8;
        }
        register Foo {
            const ADDRESS = 0;
            const SIZE_BITS = 8;

            value0: bool = 0..1,
        },
    }
);

#[test]
fn async_compiles() {
    let mut device = MyTestDevice::new(DeviceInterface);
    let _future = async { device.foo().read_async().await };
}