From fc6e1e06b305d302d1b7ad17e8ef3a9be986c358 Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Wed, 17 Aug 2022 18:49:55 +0200
Subject: Remove HAL initialization from #[embassy::main] macro.

---
 examples/stm32f3/src/bin/blinky.rs        | 4 ++--
 examples/stm32f3/src/bin/button_events.rs | 4 ++--
 examples/stm32f3/src/bin/button_exti.rs   | 4 ++--
 examples/stm32f3/src/bin/flash.rs         | 4 ++--
 examples/stm32f3/src/bin/hello.rs         | 7 ++++---
 examples/stm32f3/src/bin/spi_dma.rs       | 4 ++--
 examples/stm32f3/src/bin/usart_dma.rs     | 4 ++--
 examples/stm32f3/src/bin/usb_serial.rs    | 7 ++++---
 8 files changed, 20 insertions(+), 18 deletions(-)

(limited to 'examples/stm32f3/src/bin')

diff --git a/examples/stm32f3/src/bin/blinky.rs b/examples/stm32f3/src/bin/blinky.rs
index 7146eaa54..84d7c50a6 100644
--- a/examples/stm32f3/src/bin/blinky.rs
+++ b/examples/stm32f3/src/bin/blinky.rs
@@ -6,11 +6,11 @@ use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_executor::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
-use embassy_stm32::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_stm32::init(Default::default());
     info!("Hello World!");
 
     let mut led = Output::new(p.PA5, Level::High, Speed::Low);
diff --git a/examples/stm32f3/src/bin/button_events.rs b/examples/stm32f3/src/bin/button_events.rs
index ef5110316..404946f2a 100644
--- a/examples/stm32f3/src/bin/button_events.rs
+++ b/examples/stm32f3/src/bin/button_events.rs
@@ -16,7 +16,6 @@ use embassy_executor::time::{with_timeout, Duration, Timer};
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{AnyPin, Input, Level, Output, Pin, Pull, Speed};
 use embassy_stm32::peripherals::PA0;
-use embassy_stm32::Peripherals;
 use embassy_util::blocking_mutex::raw::ThreadModeRawMutex;
 use embassy_util::channel::mpmc::Channel;
 use {defmt_rtt as _, panic_probe as _};
@@ -100,7 +99,8 @@ enum ButtonEvent {
 static CHANNEL: Channel<ThreadModeRawMutex, ButtonEvent, 4> = Channel::new();
 
 #[embassy_executor::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(spawner: Spawner) {
+    let p = embassy_stm32::init(Default::default());
     let button = Input::new(p.PA0, Pull::Down);
     let button = ExtiInput::new(button, p.EXTI0);
     info!("Press the USER button...");
diff --git a/examples/stm32f3/src/bin/button_exti.rs b/examples/stm32f3/src/bin/button_exti.rs
index dee06e5de..b770b338b 100644
--- a/examples/stm32f3/src/bin/button_exti.rs
+++ b/examples/stm32f3/src/bin/button_exti.rs
@@ -6,11 +6,11 @@ use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
-use embassy_stm32::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_stm32::init(Default::default());
     info!("Hello World!");
 
     let button = Input::new(p.PA0, Pull::Down);
diff --git a/examples/stm32f3/src/bin/flash.rs b/examples/stm32f3/src/bin/flash.rs
index be2f6f671..c7982884f 100644
--- a/examples/stm32f3/src/bin/flash.rs
+++ b/examples/stm32f3/src/bin/flash.rs
@@ -5,12 +5,12 @@
 use defmt::{info, unwrap};
 use embassy_executor::executor::Spawner;
 use embassy_stm32::flash::Flash;
-use embassy_stm32::Peripherals;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
 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_stm32::init(Default::default());
     info!("Hello Flash!");
 
     const ADDR: u32 = 0x26000;
diff --git a/examples/stm32f3/src/bin/hello.rs b/examples/stm32f3/src/bin/hello.rs
index bd9953a0e..7846912c9 100644
--- a/examples/stm32f3/src/bin/hello.rs
+++ b/examples/stm32f3/src/bin/hello.rs
@@ -6,7 +6,7 @@ use defmt::info;
 use embassy_executor::executor::Spawner;
 use embassy_executor::time::{Duration, Timer};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::{Config, Peripherals};
+use embassy_stm32::Config;
 use {defmt_rtt as _, panic_probe as _};
 
 fn config() -> Config {
@@ -16,8 +16,9 @@ fn config() -> Config {
     config
 }
 
-#[embassy_executor::main(config = "config()")]
-async fn main(_spawner: Spawner, _p: Peripherals) -> ! {
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let _p = embassy_stm32::init(config());
     loop {
         info!("Hello World!");
         Timer::after(Duration::from_secs(1)).await;
diff --git a/examples/stm32f3/src/bin/spi_dma.rs b/examples/stm32f3/src/bin/spi_dma.rs
index f554c509a..7f874bb66 100644
--- a/examples/stm32f3/src/bin/spi_dma.rs
+++ b/examples/stm32f3/src/bin/spi_dma.rs
@@ -9,12 +9,12 @@ use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
-use embassy_stm32::Peripherals;
 use heapless::String;
 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_stm32::init(Default::default());
     info!("Hello World!");
 
     let mut spi = Spi::new(
diff --git a/examples/stm32f3/src/bin/usart_dma.rs b/examples/stm32f3/src/bin/usart_dma.rs
index 62d165029..2b27a8daa 100644
--- a/examples/stm32f3/src/bin/usart_dma.rs
+++ b/examples/stm32f3/src/bin/usart_dma.rs
@@ -8,12 +8,12 @@ use defmt::*;
 use embassy_executor::executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
-use embassy_stm32::Peripherals;
 use heapless::String;
 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_stm32::init(Default::default());
     info!("Hello World!");
 
     let config = Config::default();
diff --git a/examples/stm32f3/src/bin/usb_serial.rs b/examples/stm32f3/src/bin/usb_serial.rs
index 87b1138f5..36d38d87f 100644
--- a/examples/stm32f3/src/bin/usb_serial.rs
+++ b/examples/stm32f3/src/bin/usb_serial.rs
@@ -8,7 +8,7 @@ use embassy_executor::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::time::mhz;
 use embassy_stm32::usb::{Driver, Instance};
-use embassy_stm32::{interrupt, Config, Peripherals};
+use embassy_stm32::{interrupt, Config};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
 use embassy_usb_serial::{CdcAcmClass, State};
@@ -27,8 +27,9 @@ fn config() -> Config {
     config
 }
 
-#[embassy_executor::main(config = "config()")]
-async fn main(_spawner: Spawner, p: Peripherals) {
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_stm32::init(config());
     info!("Hello World!");
 
     // Needed for nucleo-stm32f303ze
-- 
cgit 


From 2e85eaf7d5f4dcf6d84f426542b8ec87aa51c429 Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Wed, 17 Aug 2022 22:25:58 +0200
Subject: examples Remove the `fn config()` idiom.

It was only useful for doing #[embassy_executor::main(config = "config()")]`. Now that
it's gone, it makes more sense to build the config in main directly.
---
 examples/stm32f3/src/bin/hello.rs      |  9 +++------
 examples/stm32f3/src/bin/usb_serial.rs | 11 +++--------
 2 files changed, 6 insertions(+), 14 deletions(-)

(limited to 'examples/stm32f3/src/bin')

diff --git a/examples/stm32f3/src/bin/hello.rs b/examples/stm32f3/src/bin/hello.rs
index 7846912c9..cd59f7409 100644
--- a/examples/stm32f3/src/bin/hello.rs
+++ b/examples/stm32f3/src/bin/hello.rs
@@ -9,16 +9,13 @@ use embassy_stm32::time::Hertz;
 use embassy_stm32::Config;
 use {defmt_rtt as _, panic_probe as _};
 
-fn config() -> Config {
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
     let mut config = Config::default();
     config.rcc.hse = Some(Hertz(8_000_000));
     config.rcc.sysclk = Some(Hertz(16_000_000));
-    config
-}
+    let _p = embassy_stm32::init(config);
 
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) -> ! {
-    let _p = embassy_stm32::init(config());
     loop {
         info!("Hello World!");
         Timer::after(Duration::from_secs(1)).await;
diff --git a/examples/stm32f3/src/bin/usb_serial.rs b/examples/stm32f3/src/bin/usb_serial.rs
index 36d38d87f..757643ea5 100644
--- a/examples/stm32f3/src/bin/usb_serial.rs
+++ b/examples/stm32f3/src/bin/usb_serial.rs
@@ -15,21 +15,16 @@ use embassy_usb_serial::{CdcAcmClass, State};
 use futures::future::join;
 use {defmt_rtt as _, panic_probe as _};
 
-fn config() -> Config {
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
     let mut config = Config::default();
-
     config.rcc.hse = Some(mhz(8));
     config.rcc.sysclk = Some(mhz(48));
     config.rcc.pclk1 = Some(mhz(24));
     config.rcc.pclk2 = Some(mhz(24));
     config.rcc.pll48 = true;
+    let p = embassy_stm32::init(config);
 
-    config
-}
-
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) {
-    let p = embassy_stm32::init(config());
     info!("Hello World!");
 
     // Needed for nucleo-stm32f303ze
-- 
cgit 


From 5daa173ce4b153a532b4daa9e94c7a248231f25b Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Wed, 17 Aug 2022 23:40:16 +0200
Subject: Split embassy-time from embassy-executor.

---
 examples/stm32f3/src/bin/blinky.rs        | 4 ++--
 examples/stm32f3/src/bin/button_events.rs | 4 ++--
 examples/stm32f3/src/bin/button_exti.rs   | 2 +-
 examples/stm32f3/src/bin/flash.rs         | 2 +-
 examples/stm32f3/src/bin/hello.rs         | 4 ++--
 examples/stm32f3/src/bin/multiprio.rs     | 2 +-
 examples/stm32f3/src/bin/spi_dma.rs       | 2 +-
 examples/stm32f3/src/bin/usart_dma.rs     | 2 +-
 examples/stm32f3/src/bin/usb_serial.rs    | 4 ++--
 9 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'examples/stm32f3/src/bin')

diff --git a/examples/stm32f3/src/bin/blinky.rs b/examples/stm32f3/src/bin/blinky.rs
index 84d7c50a6..185785ceb 100644
--- a/examples/stm32f3/src/bin/blinky.rs
+++ b/examples/stm32f3/src/bin/blinky.rs
@@ -3,9 +3,9 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use embassy_executor::executor::Spawner;
-use embassy_executor::time::{Duration, Timer};
+use embassy_executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
+use embassy_time::{Duration, Timer};
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
diff --git a/examples/stm32f3/src/bin/button_events.rs b/examples/stm32f3/src/bin/button_events.rs
index 404946f2a..61fc6dcab 100644
--- a/examples/stm32f3/src/bin/button_events.rs
+++ b/examples/stm32f3/src/bin/button_events.rs
@@ -11,11 +11,11 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use embassy_executor::executor::Spawner;
-use embassy_executor::time::{with_timeout, Duration, Timer};
+use embassy_executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{AnyPin, Input, Level, Output, Pin, Pull, Speed};
 use embassy_stm32::peripherals::PA0;
+use embassy_time::{with_timeout, Duration, Timer};
 use embassy_util::blocking_mutex::raw::ThreadModeRawMutex;
 use embassy_util::channel::mpmc::Channel;
 use {defmt_rtt as _, panic_probe as _};
diff --git a/examples/stm32f3/src/bin/button_exti.rs b/examples/stm32f3/src/bin/button_exti.rs
index b770b338b..1266778c1 100644
--- a/examples/stm32f3/src/bin/button_exti.rs
+++ b/examples/stm32f3/src/bin/button_exti.rs
@@ -3,7 +3,7 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::*;
-use embassy_executor::executor::Spawner;
+use embassy_executor::Spawner;
 use embassy_stm32::exti::ExtiInput;
 use embassy_stm32::gpio::{Input, Pull};
 use {defmt_rtt as _, panic_probe as _};
diff --git a/examples/stm32f3/src/bin/flash.rs b/examples/stm32f3/src/bin/flash.rs
index c7982884f..2cf24dbd3 100644
--- a/examples/stm32f3/src/bin/flash.rs
+++ b/examples/stm32f3/src/bin/flash.rs
@@ -3,7 +3,7 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::{info, unwrap};
-use embassy_executor::executor::Spawner;
+use embassy_executor::Spawner;
 use embassy_stm32::flash::Flash;
 use embedded_storage::nor_flash::{NorFlash, ReadNorFlash};
 use {defmt_rtt as _, panic_probe as _};
diff --git a/examples/stm32f3/src/bin/hello.rs b/examples/stm32f3/src/bin/hello.rs
index cd59f7409..65773210d 100644
--- a/examples/stm32f3/src/bin/hello.rs
+++ b/examples/stm32f3/src/bin/hello.rs
@@ -3,10 +3,10 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::info;
-use embassy_executor::executor::Spawner;
-use embassy_executor::time::{Duration, Timer};
+use embassy_executor::Spawner;
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Config;
+use embassy_time::{Duration, Timer};
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
diff --git a/examples/stm32f3/src/bin/multiprio.rs b/examples/stm32f3/src/bin/multiprio.rs
index fba5b286e..e96c31249 100644
--- a/examples/stm32f3/src/bin/multiprio.rs
+++ b/examples/stm32f3/src/bin/multiprio.rs
@@ -59,10 +59,10 @@
 
 use cortex_m_rt::entry;
 use defmt::*;
-use embassy_executor::time::{Duration, Instant, Timer};
 use embassy_stm32::executor::{Executor, InterruptExecutor};
 use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::InterruptExt;
+use embassy_time::{Duration, Instant, Timer};
 use embassy_util::Forever;
 use {defmt_rtt as _, panic_probe as _};
 
diff --git a/examples/stm32f3/src/bin/spi_dma.rs b/examples/stm32f3/src/bin/spi_dma.rs
index 7f874bb66..95b2b6865 100644
--- a/examples/stm32f3/src/bin/spi_dma.rs
+++ b/examples/stm32f3/src/bin/spi_dma.rs
@@ -6,7 +6,7 @@ use core::fmt::Write;
 use core::str::from_utf8;
 
 use defmt::*;
-use embassy_executor::executor::Spawner;
+use embassy_executor::Spawner;
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use heapless::String;
diff --git a/examples/stm32f3/src/bin/usart_dma.rs b/examples/stm32f3/src/bin/usart_dma.rs
index 2b27a8daa..3bc5a287f 100644
--- a/examples/stm32f3/src/bin/usart_dma.rs
+++ b/examples/stm32f3/src/bin/usart_dma.rs
@@ -5,7 +5,7 @@
 use core::fmt::Write;
 
 use defmt::*;
-use embassy_executor::executor::Spawner;
+use embassy_executor::Spawner;
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::usart::{Config, Uart};
 use heapless::String;
diff --git a/examples/stm32f3/src/bin/usb_serial.rs b/examples/stm32f3/src/bin/usb_serial.rs
index 757643ea5..d3702fc35 100644
--- a/examples/stm32f3/src/bin/usb_serial.rs
+++ b/examples/stm32f3/src/bin/usb_serial.rs
@@ -3,12 +3,12 @@
 #![feature(type_alias_impl_trait)]
 
 use defmt::{panic, *};
-use embassy_executor::executor::Spawner;
-use embassy_executor::time::{Duration, Timer};
+use embassy_executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::time::mhz;
 use embassy_stm32::usb::{Driver, Instance};
 use embassy_stm32::{interrupt, Config};
+use embassy_time::{Duration, Timer};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
 use embassy_usb_serial::{CdcAcmClass, State};
-- 
cgit