platforms/stm32f7: always compile F722 firmware

platforms/stm32f7/Cargo.toml

@@ -27,6 +27,4 @@ cortex-m = "0.7"
 cortex-m-rt = "0.7"
 rtic = { version = "2.3", default-features = false, features = ["thumbv7-backend"] }
 stm32f7 = { version = "0.16", default-features = false, features = ["rt", "stm32f722"] }
-
-[target.'cfg(target_arch = "arm")'.dependencies]
 panic-halt = "1"

platforms/stm32f7/src/actuator/mod.rs

@@ -1,5 +1,3 @@
-#![cfg_attr(not(target_arch = "arm"), allow(dead_code))]
-
 mod tim3_dshot;
 mod tim3_pwm;
 

platforms/stm32f7/src/f722/firmware.rs

@@ -3,7 +3,6 @@
 /// Defines the F722 application in the platform crate. All interrupt bindings
 /// are the finite platform-owned superset. Profile activation determines which
 /// acknowledged route has initialized hardware.
-#[cfg(target_arch = "arm")]
 macro_rules! f722_flight_application {
     ($routes:path, $config:path) => {
         #[allow(unused_imports)]
@@ -324,5 +323,4 @@ macro_rules! f722_flight_application {
     };
 }
 
-#[cfg(target_arch = "arm")]
 pub(crate) use f722_flight_application;

platforms/stm32f7/src/f722/peripherals/tim2.rs

@@ -49,7 +49,6 @@ impl Tim2Periodic {
     }
 
     /// Acknowledges a TIM2 update interrupt.
-    #[cfg(target_arch = "arm")]
     pub fn acknowledge_update(&mut self) {
         // `UIF` is write-zero-to-clear (W0C).
         self._peripheral.sr().write(|write| write.uif().clear());