From 69ce9f876f72337beb782bbd145d245d7e7a4d77 Mon Sep 17 00:00:00 2001
From: Karl Palsson <karlp@etactica.com>
Date: Tue, 25 Jun 2019 13:02:18 +0000
Subject: [PATCH] doc: core cm3: standard titles

easier on the eyes reading the list of docs
---
 include/libopencm3/cm3/mpu.h     | 2 +-
 include/libopencm3/cm3/nvic.h    | 2 +-
 include/libopencm3/cm3/systick.h | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/libopencm3/cm3/mpu.h b/include/libopencm3/cm3/mpu.h
index 3d6960af..3ac73907 100644
--- a/include/libopencm3/cm3/mpu.h
+++ b/include/libopencm3/cm3/mpu.h
@@ -17,7 +17,7 @@
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/** @defgroup CM3_mpu_defines MPU Defines
+/** @defgroup CM3_mpu_defines Cortex-M MPU Defines
  *
  * @brief <b>libopencm3 Cortex Memory Protection Unit</b>
  *
diff --git a/include/libopencm3/cm3/nvic.h b/include/libopencm3/cm3/nvic.h
index 216833e3..f698854d 100644
--- a/include/libopencm3/cm3/nvic.h
+++ b/include/libopencm3/cm3/nvic.h
@@ -18,7 +18,7 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
-/** @defgroup CM3_nvic_defines NVIC Defines
+/** @defgroup CM3_nvic_defines Cortex-M NVIC Defines
  *
  * @brief <b>libopencm3 Cortex Nested Vectored Interrupt Controller</b>
  *
diff --git a/include/libopencm3/cm3/systick.h b/include/libopencm3/cm3/systick.h
index a355b0f8..0f620bf0 100644
--- a/include/libopencm3/cm3/systick.h
+++ b/include/libopencm3/cm3/systick.h
@@ -17,7 +17,7 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
-/** @defgroup CM3_systick_defines SysTick Defines
+/** @defgroup CM3_systick_defines Cortex-M SysTick Defines
  *
  * @brief <b>libopencm3 Defined Constants and Types for the Cortex SysTick </b>
  *