Wrap getting a &mut from a static mut in an unsafe block

Fixes #537
rust-embedded · Sep 16, 2024 · 601c64b · 601c64b
1 parent 7813e4d
commit 601c64b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/cortex-m-rt/macros/src/lib.rs b/cortex-m-rt/macros/src/lib.rs
@@ -82,7 +82,7 @@ pub fn entry(args: TokenStream, input: TokenStream) -> TokenStream {
                 {
                     #(#attrs)*
                     static mut #ident: #ty = #expr;
-                    &mut #ident
+                    unsafe { &mut #ident }
                 }
             }
         })
@@ -350,7 +350,7 @@ pub fn exception(args: TokenStream, input: TokenStream) -> TokenStream {
                         {
                             #(#attrs)*
                             static mut #ident: #ty = #expr;
-                            &mut #ident
+                            unsafe { &mut #ident }
                         }
                     }
                 })
@@ -460,7 +460,7 @@ pub fn interrupt(args: TokenStream, input: TokenStream) -> TokenStream {
                 {
                     #(#attrs)*
                     static mut #ident: #ty = #expr;
-                    &mut #ident
+                    unsafe { &mut #ident }
                 }
             }
         })