chore: make sure all feature names are kebab case

Even though there is no official convention yet, we need consistent
casing and kebab case seems to be the consensus in the community.

See the following for official conventions regarding casing:
https://rust-lang.github.io/api-guidelines/naming.html#casing-conforms-to-rfc-430-c-case

laze-project.yml

@@ -383,25 +383,25 @@ modules:
     selects:
       - network_device
 
-  - name: wifi_cyw43
+  - name: wifi-cyw43
     context:
       - rpi-pico-w
     provides_unique:
       - network_device
     env:
       global:
         FEATURES:
-          - riot-rs/wifi_cyw43
+          - riot-rs/wifi-cyw43
 
-  - name: usb_ethernet
+  - name: usb-ethernet
     provides_unique:
       - network_device
     selects:
       - usb_device_port
     env:
       global:
         FEATURES:
-          - riot-rs/usb_ethernet
+          - riot-rs/usb-ethernet
 
   - name: usb_device_port
     context:

src/riot-rs-core/Cargo.toml

@@ -13,9 +13,6 @@ riot-rs-threads = { path = "../riot-rs-threads" }
 
 ringbuffer = { path = "../lib/ringbuffer" }
 
-[features]
-thread_info = []
-
 [build-dependencies]
 cbindgen = "0.26.*"
 

src/riot-rs-embassy/Cargo.toml

@@ -62,9 +62,9 @@ embassy-rp = { workspace = true, features = [
 time = ["dep:embassy-time", "embassy-executor/integrated-timers"]
 usb = ["dep:embassy-usb"]
 net = ["dep:embassy-net"]
-usb_ethernet = ["usb", "net"]
+usb-ethernet = ["usb", "net"]
 
-wifi_cyw43 = ["dep:cyw43", "dep:cyw43-pio", "dep:embassy-net-driver-channel", "net"]
+wifi-cyw43 = ["dep:cyw43", "dep:cyw43-pio", "dep:embassy-net-driver-channel", "net"]
 
 threading = ["dep:riot-rs-core"]
 override-network-config = []

src/riot-rs-embassy/src/lib.rs

@@ -20,7 +20,7 @@ pub mod usb;
 #[cfg(feature = "net")]
 pub mod network;
 
-#[cfg(feature = "wifi_cyw43")]
+#[cfg(feature = "wifi-cyw43")]
 mod wifi;
 
 #[cfg(feature = "net")]
@@ -32,10 +32,10 @@ pub use static_cell::make_static;
 
 pub use embassy_executor::Spawner;
 
-#[cfg(feature = "usb_ethernet")]
+#[cfg(feature = "usb-ethernet")]
 use usb::ethernet::NetworkDevice;
 
-#[cfg(feature = "wifi_cyw43")]
+#[cfg(feature = "wifi-cyw43")]
 use wifi::cyw43::NetworkDevice;
 
 #[cfg(feature = "net")]
@@ -103,7 +103,7 @@ async fn init_task(mut peripherals: arch::OptionalPeripherals) {
         builder
     };
 
-    #[cfg(feature = "usb_ethernet")]
+    #[cfg(feature = "usb-ethernet")]
     let device = {
         use embassy_usb::class::cdc_ncm::{
             embassy_net::State as NetState, CdcNcmClass, State as CdcNcmState,
@@ -142,7 +142,7 @@ async fn init_task(mut peripherals: arch::OptionalPeripherals) {
         spawner.spawn(usb::usb_task(usb)).unwrap();
     }
 
-    #[cfg(feature = "wifi_cyw43")]
+    #[cfg(feature = "wifi-cyw43")]
     let (device, control) = {
         let (net_device, control) = wifi::cyw43::device(&mut peripherals, &spawner).await;
         (net_device, control)
@@ -187,7 +187,7 @@ async fn init_task(mut peripherals: arch::OptionalPeripherals) {
         }
     }
 
-    #[cfg(feature = "wifi_cyw43")]
+    #[cfg(feature = "wifi-cyw43")]
     {
         wifi::cyw43::join(control).await;
     };

src/riot-rs-embassy/src/usb.rs

@@ -19,7 +19,7 @@ pub(crate) async fn usb_task(mut device: embassy_usb::UsbDevice<'static, UsbDriv
     device.run().await
 }
 
-#[cfg(feature = "usb_ethernet")]
+#[cfg(feature = "usb-ethernet")]
 pub(crate) mod ethernet {
     use embassy_usb::class::cdc_ncm::embassy_net::{Device, Runner};
 

src/riot-rs/Cargo.toml

@@ -25,5 +25,5 @@ silent-panic = ["riot-rs-rt/silent-panic"]
 threading = ["dep:riot-rs-threads", "riot-rs-rt/threading", "riot-rs-embassy/threading"]
 time = ["riot-rs-embassy/time"]
 usb = ["riot-rs-embassy/usb"]
-usb_ethernet = ["riot-rs-embassy/usb_ethernet"]
-wifi_cyw43 = ["riot-rs-embassy/wifi_cyw43"]
+usb-ethernet = ["riot-rs-embassy/usb-ethernet"]
+wifi-cyw43 = ["riot-rs-embassy/wifi-cyw43"]