From 9c4087ac5cc39c0799d25a70834b61899069b7c3 Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Fri, 19 Mar 2021 04:02:42 +0100
Subject: [PATCH] Introduce PeripheralBorrow trait

---
 embassy/src/util/mod.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/embassy/src/util/mod.rs b/embassy/src/util/mod.rs
index 6917e9993..18b61246b 100644
--- a/embassy/src/util/mod.rs
+++ b/embassy/src/util/mod.rs
@@ -14,3 +14,8 @@ pub use mutex::*;
 pub use portal::*;
 pub use signal::*;
 pub use waker::*;
+
+pub trait PeripheralBorrow {
+    type Target;
+    unsafe fn unborrow(self) -> Self::Target;
+}