From c64e7decfe77f1fe604889a5125933d60f8e121b Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <jorge@japaric.io>
Date: Thu, 20 Jul 2017 23:14:41 -0500
Subject: [PATCH] doc tweaks

---
 macros/src/lib.rs | 5 +++++
 src/lib.rs        | 5 +++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/macros/src/lib.rs b/macros/src/lib.rs
index b33f43b68e..8ea87fa076 100644
--- a/macros/src/lib.rs
+++ b/macros/src/lib.rs
@@ -1,3 +1,6 @@
+//! Procedural macros for the RTFM framework
+
+#![deny(warnings)]
 #![feature(proc_macro)]
 #![recursion_limit = "128"]
 
@@ -18,6 +21,8 @@ mod analyze;
 mod check;
 mod trans;
 
+/// The `app!` macro, a macro used to specify the tasks and resources of a
+/// RTFM application.
 #[proc_macro]
 pub fn app(ts: TokenStream) -> TokenStream {
     match run(ts) {
diff --git a/src/lib.rs b/src/lib.rs
index 3b677380c6..710e0d4d45 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -48,7 +48,8 @@
 //!
 //! # Examples
 //!
-//! In increasing grade of complexity: [examples](./examples/index.html)
+//! In increasing grade of complexity, see the [examples](./examples/index.html)
+//! module.
 
 #![deny(missing_docs)]
 #![deny(warnings)]
@@ -64,10 +65,10 @@ extern crate static_ref;
 
 use core::cell::UnsafeCell;
 
-pub use cortex_m_rtfm_macros::app;
 pub use cortex_m::asm::{bkpt, wfi};
 pub use cortex_m::interrupt::CriticalSection;
 pub use cortex_m::interrupt::free as atomic;
+pub use cortex_m_rtfm_macros::app;
 pub use static_ref::Static;
 use cortex_m::interrupt::Nr;
 #[cfg(not(armv6m))]