Merge pull request #4427 from clubby789/unsafe-op

HAL: Use `unsafe` block in IRQ handler

5 files changed, 29 insertions, 19 deletions

diff --git a/embassy-imxrt/src/lib.rs b/embassy-imxrt/src/lib.rs
index 5846afe5c..a3437c655 100644
--- a/embassy-imxrt/src/lib.rs
+++ b/embassy-imxrt/src/lib.rs
@@ -76,9 +76,11 @@ macro_rules! bind_interrupts {
             #[allow(non_snake_case)]
             #[no_mangle]
             unsafe extern "C" fn $irq() {
-                $(
-                    <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
-                )*
+                unsafe {
+                    $(
+                        <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
+                    )*
+                }
             }
 
             $(
diff --git a/embassy-mspm0/src/lib.rs b/embassy-mspm0/src/lib.rs
index bb8d91403..629ebfa1f 100644
--- a/embassy-mspm0/src/lib.rs
+++ b/embassy-mspm0/src/lib.rs
@@ -111,11 +111,13 @@ macro_rules! bind_interrupts {
             #[no_mangle]
             $(#[cfg($cond_irq)])?
             unsafe extern "C" fn $irq() {
-                $(
-                    $(#[cfg($cond_handler)])?
-                    <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
+                unsafe {
+                    $(
+                        $(#[cfg($cond_handler)])?
+                        <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
 
-                )*
+                    )*
+                }
             }
 
             $(#[cfg($cond_irq)])?
diff --git a/embassy-nrf/src/lib.rs b/embassy-nrf/src/lib.rs
index 8a88051b4..ba8206d13 100644
--- a/embassy-nrf/src/lib.rs
+++ b/embassy-nrf/src/lib.rs
@@ -240,11 +240,13 @@ macro_rules! bind_interrupts {
             #[no_mangle]
             $(#[cfg($cond_irq)])?
             unsafe extern "C" fn $irq() {
-                $(
-                    $(#[cfg($cond_handler)])?
-                    <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
+                unsafe {
+                    $(
+                        $(#[cfg($cond_handler)])?
+                        <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
 
-                )*
+                    )*
+                }
             }
 
             $(#[cfg($cond_irq)])?
diff --git a/embassy-rp/src/lib.rs b/embassy-rp/src/lib.rs
index f3c5a35bb..9c450b6dc 100644
--- a/embassy-rp/src/lib.rs
+++ b/embassy-rp/src/lib.rs
@@ -189,11 +189,13 @@ macro_rules! bind_interrupts {
             #[no_mangle]
             $(#[cfg($cond_irq)])?
             unsafe extern "C" fn $irq() {
-                $(
-                    $(#[cfg($cond_handler)])?
-                    <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
+                unsafe {
+                    $(
+                        $(#[cfg($cond_handler)])?
+                        <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
 
-                )*
+                    )*
+                }
             }
 
             $(#[cfg($cond_irq)])?
diff --git a/embassy-stm32/src/lib.rs b/embassy-stm32/src/lib.rs
index 700905850..c7a33ed72 100644
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@@ -196,11 +196,13 @@ macro_rules! bind_interrupts {
             $(#[cfg($cond_irq)])?
             $(#[doc = $doc])*
             unsafe extern "C" fn $irq() {
-                $(
-                    $(#[cfg($cond_handler)])?
-                    <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
+                unsafe {
+                    $(
+                        $(#[cfg($cond_handler)])?
+                        <$handler as $crate::interrupt::typelevel::Handler<$crate::interrupt::typelevel::$irq>>::on_interrupt();
 
-                )*
+                    )*
+                }
             }
 
             $(#[cfg($cond_irq)])?