add from_slice to VirtAddr

rust-osdev · Oct 13, 2023 · 135d18a · 135d18a
1 parent 9d1e486
commit 135d18a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/addr.rs b/src/addr.rs
@@ -133,6 +133,12 @@ impl VirtAddr {
         Self::new(ptr as u64)
     }
 
+    /// Creates a virtual address from the given slice.
+    #[cfg(target_pointer_width = "64")]
+    pub fn from_slice<T>(slice: &[T]) -> Self {
+        Self::new(slice as *const [T] as *const T as u64)
+    }
+
     /// Converts the address to a raw pointer.
     #[cfg(target_pointer_width = "64")]
     #[inline]