Remove HAL initialization from #[embassy::main] macro.

examples/rp/src/bin/blinky.rs

@@ -5,12 +5,13 @@
 use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_executor::time::{Duration, Timer};
-use embassy_rp::{gpio, Peripherals};
+use embassy_rp::gpio;
 use gpio::{Level, Output};
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     let mut led = Output::new(p.PIN_25, Level::Low);
 
     loop {

examples/rp/src/bin/button.rs

@@ -4,11 +4,11 @@
 
 use embassy_executor::executor::Spawner;
 use embassy_rp::gpio::{Input, Level, Output, Pull};
-use embassy_rp::Peripherals;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     let button = Input::new(p.PIN_28, Pull::Up);
     let mut led = Output::new(p.PIN_25, Level::Low);
 

examples/rp/src/bin/gpio_async.rs

@@ -5,7 +5,7 @@
 use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_executor::time::{Duration, Timer};
-use embassy_rp::{gpio, Peripherals};
+use embassy_rp::gpio;
 use gpio::{Input, Level, Output, Pull};
 use {defmt_rtt as _, panic_probe as _};
 
@@ -20,7 +20,8 @@ use {defmt_rtt as _, panic_probe as _};
 /// continue and turn off the LED, and then wait for 2 seconds before completing
 /// the loop and starting over again.
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     let mut led = Output::new(p.PIN_25, Level::Low);
     let mut async_input = Input::new(p.PIN_16, Pull::None);
 

examples/rp/src/bin/spi.rs

@@ -5,12 +5,13 @@
 use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_rp::spi::Spi;
-use embassy_rp::{gpio, spi, Peripherals};
+use embassy_rp::{gpio, spi};
 use gpio::{Level, Output};
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     info!("Hello World!");
 
     // Example for resistive touch sensor in Waveshare Pico-ResTouch

examples/rp/src/bin/spi_display.rs

@@ -8,8 +8,8 @@ use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_executor::time::Delay;
 use embassy_rp::gpio::{Level, Output};
+use embassy_rp::spi;
 use embassy_rp::spi::Spi;
-use embassy_rp::{spi, Peripherals};
 use embedded_graphics::image::{Image, ImageRawLE};
 use embedded_graphics::mono_font::ascii::FONT_10X20;
 use embedded_graphics::mono_font::MonoTextStyle;
@@ -28,7 +28,8 @@ use crate::touch::Touch;
 const TOUCH_FREQ: u32 = 200_000;
 
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     info!("Hello World!");
 
     let bl = p.PIN_13;

examples/rp/src/bin/uart.rs

@@ -3,11 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use embassy_executor::executor::Spawner;
-use embassy_rp::{uart, Peripherals};
+use embassy_rp::uart;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
-async fn main(_spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
     let config = uart::Config::default();
     let mut uart = uart::Uart::new(p.UART0, p.PIN_0, p.PIN_1, p.PIN_2, p.PIN_3, config);
     uart.send("Hello World!\r\n".as_bytes());