nrf: port to chiptool-based `nrf-pac`.

1 files changed, 2 insertions, 5 deletions

diff --git a/examples/nrf52840/src/bin/usb_ethernet.rs b/examples/nrf52840/src/bin/usb_ethernet.rs
index b07adac1f..82364ded8 100644
--- a/examples/nrf52840/src/bin/usb_ethernet.rs
+++ b/examples/nrf52840/src/bin/usb_ethernet.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
 
-use core::mem;
-
 use defmt::*;
 use embassy_executor::Spawner;
 use embassy_net::tcp::TcpSocket;
@@ -46,11 +44,10 @@ async fn net_task(mut runner: embassy_net::Runner<'static, Device<'static, MTU>>
 #[embassy_executor::main]
 async fn main(spawner: Spawner) {
     let p = embassy_nrf::init(Default::default());
-    let clock: pac::CLOCK = unsafe { mem::transmute(()) };
 
     info!("Enabling ext hfosc...");
-    clock.tasks_hfclkstart.write(|w| unsafe { w.bits(1) });
-    while clock.events_hfclkstarted.read().bits() != 1 {}
+    pac::CLOCK.tasks_hfclkstart().write_value(1);
+    while pac::CLOCK.events_hfclkstarted().read() != 1 {}
 
     // Create the driver, from the HAL.
     let driver = Driver::new(p.USBD, Irqs, HardwareVbusDetect::new(Irqs));