From 4f1dae37d85af1f9329082eef68472e049327c67 Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 24 Apr 2016 19:16:53 -0400
Subject: [PATCH] Comments about the FrameAllocator

---
 src/memory/FrameAllocator.hh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/memory/FrameAllocator.hh b/src/memory/FrameAllocator.hh
index ad6c200..ca74895 100644
--- a/src/memory/FrameAllocator.hh
+++ b/src/memory/FrameAllocator.hh
@@ -16,6 +16,10 @@
 
 namespace kernel {
 
+/**
+ * Handles allocating page frames. Frames are chunks of physical memory into
+ * which pages may be allocated.
+ */
 struct FrameAllocator
 {
     FrameAllocator();
@@ -28,6 +32,8 @@ struct FrameAllocator
      */
     void* allocate();
 
+    // TODO: free()
+
 private:
     typedef kstd::Bitmap<u8> Bitmap;