Checkpoint.

4 files changed, 35 insertions, 26 deletions

diff --git a/embassy-stm32-examples/.cargo/config b/embassy-stm32-examples/.cargo/config
index 7c1d4dfb6..8713fbae9 100644
--- a/embassy-stm32-examples/.cargo/config
+++ b/embassy-stm32-examples/.cargo/config
@@ -1,5 +1,8 @@
 [target.'cfg(all(target_arch = "arm", target_os = "none"))']
-runner = "probe-run --chip STM32F401CCUx"
+#runner = "probe-run --chip STM32F401CCUx"
+#runner = "probe-run --chip STM32L4S5VITx"
+#runner = "probe-run --chip ${PROBE_RUN_CHIP}"
+runner = "probe-run"
 
 rustflags = [
   # LLD (shipped with the Rust toolchain) is used as the default linker
@@ -25,4 +28,5 @@ rustflags = [
 ]
 
 [build]
-target = "thumbv7em-none-eabihf"
+#target = "thumbv7em-none-eabihf"
+target = "thumbv7em-none-eabi"
diff --git a/embassy-stm32-examples/Cargo.toml b/embassy-stm32-examples/Cargo.toml
index ab6fc6c14..dbc537381 100644
--- a/embassy-stm32-examples/Cargo.toml
+++ b/embassy-stm32-examples/Cargo.toml
@@ -18,9 +18,11 @@ defmt-error = []
 [dependencies]
 embassy = { version = "0.1.0", path = "../embassy", features = ["defmt", "defmt-trace"] }
 embassy-traits = { version = "0.1.0", path = "../embassy-traits", features = ["defmt"] }
-embassy-stm32 = { version = "0.1.0", path = "../embassy-stm32", features = ["defmt", "defmt-trace", "stm32f429zi"]  }
+#embassy-stm32 = { version = "0.1.0", path = "../embassy-stm32", features = ["defmt", "defmt-trace", "stm32f429zi"]  }
+embassy-stm32 = { version = "0.1.0", path = "../embassy-stm32", features = ["defmt", "defmt-trace", "stm32l4s5vi"]  }
 embassy-extras = {version = "0.1.0", path = "../embassy-extras" }
-stm32f4 = { version = "0.13", features = ["stm32f429"] }
+#stm32f4 = { version = "0.13", features = ["stm32f429"] }
+stm32l4 = { version = "0.13", features = ["stm32l4x5" ] }
 
 defmt = "0.2.0"
 defmt-rtt = "0.2.0"
diff --git a/embassy-stm32-examples/src/bin/blinky.rs b/embassy-stm32-examples/src/bin/blinky.rs
index 9ccd6c01e..deee52368 100644
--- a/embassy-stm32-examples/src/bin/blinky.rs
+++ b/embassy-stm32-examples/src/bin/blinky.rs
@@ -12,7 +12,8 @@ use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 use cortex_m_rt::entry;
-use stm32f4::stm32f429 as pac;
+//use stm32f4::stm32f429 as pac;
+use stm32l4::stm32l4x5 as pac;
 
 #[entry]
 fn main() -> ! {
@@ -25,21 +26,21 @@ fn main() -> ! {
         w.dbg_standby().set_bit();
         w.dbg_stop().set_bit()
     });
-    pp.RCC.ahb1enr.modify(|_, w| w.dma1en().enabled());
-
-    pp.RCC.ahb1enr.modify(|_, w| {
-        w.gpioaen().enabled();
-        w.gpioben().enabled();
-        w.gpiocen().enabled();
-        w.gpioden().enabled();
-        w.gpioeen().enabled();
-        w.gpiofen().enabled();
+    pp.RCC.ahb1enr.modify(|_, w| w.dma1en().set_bit());
+
+    pp.RCC.ahb2enr.modify(|_, w| {
+        w.gpioaen().set_bit();
+        w.gpioben().set_bit();
+        w.gpiocen().set_bit();
+        w.gpioden().set_bit();
+        w.gpioeen().set_bit();
+        w.gpiofen().set_bit();
         w
     });
 
     let p = embassy_stm32::init(Default::default());
 
-    let mut led = Output::new(p.PB7, Level::High);
+    let mut led = Output::new(p.PA5, Level::High);
 
     loop {
         info!("high");
diff --git a/embassy-stm32-examples/src/bin/button_exti.rs b/embassy-stm32-examples/src/bin/button_exti.rs
index d6f545fa4..6b7acdca0 100644
--- a/embassy-stm32-examples/src/bin/button_exti.rs
+++ b/embassy-stm32-examples/src/bin/button_exti.rs
@@ -16,7 +16,8 @@ use embassy_traits::gpio::{WaitForFallingEdge, WaitForRisingEdge};
 use example_common::*;
 
 use cortex_m_rt::entry;
-use stm32f4::stm32f429 as pac;
+//use stm32f4::stm32f429 as pac;
+use stm32l4::stm32l4x5 as pac;
 
 #[embassy::task]
 async fn main_task() {
@@ -56,19 +57,20 @@ fn main() -> ! {
         w.dbg_standby().set_bit();
         w.dbg_stop().set_bit()
     });
-    pp.RCC.ahb1enr.modify(|_, w| w.dma1en().enabled());
-
-    pp.RCC.ahb1enr.modify(|_, w| {
-        w.gpioaen().enabled();
-        w.gpioben().enabled();
-        w.gpiocen().enabled();
-        w.gpioden().enabled();
-        w.gpioeen().enabled();
-        w.gpiofen().enabled();
+
+    pp.RCC.ahb1enr.modify(|_, w| w.dma1en().set_bit());
+
+    pp.RCC.ahb2enr.modify(|_, w| {
+        w.gpioaen().set_bit();
+        w.gpioben().set_bit();
+        w.gpiocen().set_bit();
+        w.gpioden().set_bit();
+        w.gpioeen().set_bit();
+        w.gpiofen().set_bit();
         w
     });
     pp.RCC.apb2enr.modify(|_, w| {
-        w.syscfgen().enabled();
+        w.syscfgen().set_bit();
         w
     });