diff --git a/libcortex_a9/src/lib.rs b/libcortex_a9/src/lib.rs
index 1ac96bb..e366476 100644
--- a/libcortex_a9/src/lib.rs
+++ b/libcortex_a9/src/lib.rs
@@ -8,6 +8,7 @@ pub mod asm;
 pub mod regs;
 pub mod cache;
 pub mod mmu;
+pub mod uncached;
 pub mod mutex;
 pub mod sync_channel;
 
diff --git a/libcortex_a9/src/uncached.rs b/libcortex_a9/src/uncached.rs
new file mode 100644
index 0000000..ee28492
--- /dev/null
+++ b/libcortex_a9/src/uncached.rs
@@ -0,0 +1,62 @@
+use core::{
+    ops::{Deref, DerefMut},
+    mem::{align_of, size_of},
+};
+use alloc::alloc::{alloc_zeroed, dealloc, Layout, LayoutErr};
+use crate::mmu::{L1_PAGE_SIZE, L1Table};
+
+pub struct Uncached<'t, T: 't> {
+    layout: Layout,
+    data: &'t mut T,
+}
+
+impl<'t, T: 't> Uncached<'t, T> {
+    /// allocates in chunks of 1 MB
+    pub fn alloc(src: T) -> Result<Self, LayoutErr> {
+        // round to full pages
+        let size = (size_of::<T>() | (L1_PAGE_SIZE - 1)) + 1;
+        let align = align_of::<T>()
+            .max(L1_PAGE_SIZE);
+        let layout = Layout::from_size_align(size, align)?;
+        let ptr = unsafe { alloc::alloc::alloc(layout).cast::<T>() };
+        assert_eq!((ptr as usize) & (L1_PAGE_SIZE - 1), 0);
+
+        let start = ptr as usize;
+        for page_start in (start..(start + size)).step_by(L1_PAGE_SIZE) {
+            L1Table::get()
+                .update(page_start as *const (), |l1_section| {
+                    l1_section.cacheable = false;
+                    l1_section.bufferable = false;
+                });
+        }
+        
+        // initialize
+        unsafe {
+            core::ptr::write(ptr, src);
+        }
+        let data = unsafe { &mut *ptr };
+        Ok(Uncached { layout, data })
+    }
+}
+
+impl<'t, T: 't> Drop for Uncached<'t, T> {
+    fn drop(&mut self) {
+        unsafe {
+            dealloc(self.data as *mut _ as *mut u8, self.layout);
+        }
+    }
+}
+
+impl<'t, T: 't> Deref for Uncached<'t, T> {
+    type Target = T;
+
+    fn deref(&self) -> &Self::Target {
+        self.data
+    }
+}
+
+impl<'t, T: 't> DerefMut for Uncached<'t, T> {
+    fn deref_mut(&mut self) -> &mut Self::Target {
+        self.data
+    }
+}