From d92dea35af124037240fc5b6201e2a784298ac9e Mon Sep 17 00:00:00 2001
From: Berkus Decker <berkus@madfire.net>
Date: Fri, 23 Feb 2018 16:50:02 +0200
Subject: [PATCH] Add docs [wip]

---
 src/arch/aarch64/memory/mod.rs        | 3 +++
 src/arch/aarch64/memory/paging/mod.rs | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/arch/aarch64/memory/mod.rs b/src/arch/aarch64/memory/mod.rs
index d56b669..3313cc0 100644
--- a/src/arch/aarch64/memory/mod.rs
+++ b/src/arch/aarch64/memory/mod.rs
@@ -10,6 +10,9 @@ pub type VirtualAddress = usize;
 
 use self::paging::PAGE_SIZE;
 
+/**
+ * Frame is an addressable unit of the physical address space.
+ */
 #[derive(Debug, PartialEq, Eq, PartialOrd, Ord)]
 pub struct Frame {
     number: usize,
diff --git a/src/arch/aarch64/memory/paging/mod.rs b/src/arch/aarch64/memory/paging/mod.rs
index 40321f1..0c4566e 100644
--- a/src/arch/aarch64/memory/paging/mod.rs
+++ b/src/arch/aarch64/memory/paging/mod.rs
@@ -40,6 +40,9 @@ pub const PAGE_SIZE: usize = 4096;
 
 pub const ENTRY_COUNT: usize = 512;
 
+/**
+ * Page is an addressable unit of the virtual address space.
+ */
 pub struct Page {
     number: usize,
 }