Bumped stm32f0 dependency, changed interrupt handler, bumped version to 0.9.0

Signed-off-by: Daniel Egger <daniel@eggers-club.de>

Cargo.toml

@@ -7,7 +7,8 @@ categories = [
     "no-std",
 ]
 description = "Peripheral access API for STM32F0 series microcontrollers"
-documentation = "https://docs.rs/stm32f0xx-hal"
+documentation = "https://docs.rs/crate/stm32f0xx-hal"
+
 keywords = [
     "arm",
     "cortex-m",
@@ -18,15 +19,18 @@ license = "0BSD"
 name = "stm32f0xx-hal"
 readme = "README.md"
 repository = "https://github.com/stm32-rs/stm32f0xx-hal"
-version = "0.8.0"
+version = "0.9.0"
+
+[package.metadata.docs.rs]
+features = ["stm32f042", "rt"]
 
 [dependencies]
 bare-metal = { version = "0.2.4", features = ["const-fn"] }
 cortex-m = "0.5.8"
-cortex-m-rt = "0.6.6"
+cortex-m-rt = "0.6.7"
 nb = "0.1.1"
 void = { version = "1.0.2", default-features = false }
-stm32f0 = "0.4.0"
+stm32f0 = "0.5.0"
 
 [dependencies.cast]
 default-features = false

examples/led_hal_button_irq.rs

@@ -11,9 +11,8 @@ use crate::hal::prelude::*;
 
 use cortex_m::interrupt::Mutex;
 use cortex_m::peripheral::Peripherals as c_m_Peripherals;
-use cortex_m_rt::entry;
+use cortex_m_rt::{entry, interrupt};
 
-pub use crate::hal::interrupt;
 pub use crate::hal::stm32;
 pub use crate::hal::stm32::*;
 
@@ -87,9 +86,10 @@ fn main() -> ! {
 
 /* Define an intterupt handler, i.e. function to call when exception occurs. Here if our external
  * interrupt trips the flash function which will be called */
-interrupt!(EXTI0_1, button_press);
+//interrupt!(EXTI0_1, button_press);
 
-fn button_press() {
+#[interrupt]
+fn EXTI0_1() {
     // Enter critical section
     cortex_m::interrupt::free(|cs| {
         // Obtain all Mutex protected resources

src/i2c.rs

@@ -3,6 +3,7 @@ use crate::stm32::{I2C1, RCC};
 
 use embedded_hal::blocking::i2c::{Write, WriteRead};
 
+use core::cmp;
 #[cfg(feature = "stm32f042")]
 use crate::gpio::gpioa::{PA10, PA11, PA12, PA9};
 #[cfg(feature = "stm32f042")]
@@ -12,7 +13,6 @@ use crate::gpio::gpiof::{PF0, PF1};
 #[cfg(feature = "stm32f042")]
 use crate::gpio::{Alternate, AF1, AF4, AF5};
 use crate::time::{KiloHertz, U32Ext};
-use core::cmp;
 
 /// I2C abstraction
 pub struct I2c<I2C, PINS> {

src/lib.rs

@@ -13,10 +13,6 @@ pub use stm32f0::stm32f0x2 as stm32;
 #[cfg(feature = "stm32f030")]
 pub use stm32f0::stm32f0x0 as stm32;
 
-// Enable use of interrupt macro
-#[cfg(feature = "rt")]
-pub use stm32f0::interrupt;
-
 pub mod delay;
 pub mod gpio;
 pub mod i2c;

src/rcc.rs

@@ -1,8 +1,8 @@
 use core::cmp;
 
+use cast::u32;
 #[cfg(any(feature = "stm32f042", feature = "stm32f030"))]
 use crate::stm32::{FLASH, RCC};
-use cast::u32;
 
 use crate::time::Hertz;
 

src/spi.rs

@@ -39,8 +39,7 @@ impl Pins<SPI1>
         gpioa::PA6<Alternate<AF0>>,
         gpioa::PA7<Alternate<AF0>>,
     )
-{
-}
+{}
 #[cfg(feature = "stm32f042")]
 impl Pins<SPI1>
     for (
@@ -48,8 +47,7 @@ impl Pins<SPI1>
         gpiob::PB4<Alternate<AF0>>,
         gpiob::PB5<Alternate<AF0>>,
     )
-{
-}
+{}
 
 #[cfg(feature = "stm32f042")]
 impl<PINS> Spi<SPI1, PINS> {