From 75f6cbfd9deff16769491f35aeb062c69feded43 Mon Sep 17 00:00:00 2001
From: Karl Palsson <karlp@etactica.com>
Date: Tue, 25 Jun 2019 11:18:44 +0000
Subject: [PATCH] doc: efm32: msc: tag for doxygen inclusion

Includes a stub .c file to trigger common code generation
---
 include/libopencm3/efm32/common/msc_common.h | 10 ++++++----
 include/libopencm3/efm32/ezr32wg/msc.h       | 13 +++++++++----
 include/libopencm3/efm32/lg/msc.h            | 13 +++++++++----
 include/libopencm3/efm32/wg/msc.h            | 13 +++++++++----
 lib/efm32/common/msc_common.c                | 15 +++++++++++++++
 lib/efm32/ezr32wg/Makefile                   |  1 +
 lib/efm32/lg/Makefile                        |  1 +
 lib/efm32/wg/Makefile                        |  1 +
 8 files changed, 51 insertions(+), 16 deletions(-)
 create mode 100644 lib/efm32/common/msc_common.c

diff --git a/include/libopencm3/efm32/common/msc_common.h b/include/libopencm3/efm32/common/msc_common.h
index 0dd7a782..34932c63 100644
--- a/include/libopencm3/efm32/common/msc_common.h
+++ b/include/libopencm3/efm32/common/msc_common.h
@@ -1,3 +1,5 @@
+/** @addtogroup msc_defines
+ */
 /*
  * This file is part of the libopencm3 project.
  *
@@ -17,12 +19,13 @@
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBOPENCM3_EFM32_MSC_H
-#define LIBOPENCM3_EFM32_MSC_H
+#pragma once
 
 #include <libopencm3/efm32/memorymap.h>
 #include <libopencm3/cm3/common.h>
 
+/**@{*/
+
 #define MSC_CTRL		MMIO32(MSC_BASE + 0x000)
 #define MSC_READCTRL		MMIO32(MSC_BASE + 0x004)
 #define MSC_WRITECTRL		MMIO32(MSC_BASE + 0x008)
@@ -150,5 +153,4 @@
 #define MSC_MASSLOCK_LOCKKEY_LOCK	MSC_MASSLOCK_LOCKKEY(0)
 #define MSC_MASSLOCK_LOCKKEY_UNLOCK	MSC_MASSLOCK_LOCKKEY(0x631A)
 
-#endif
-
+/**@}*/
\ No newline at end of file
diff --git a/include/libopencm3/efm32/ezr32wg/msc.h b/include/libopencm3/efm32/ezr32wg/msc.h
index b8800ea8..2f8dd32a 100644
--- a/include/libopencm3/efm32/ezr32wg/msc.h
+++ b/include/libopencm3/efm32/ezr32wg/msc.h
@@ -1,3 +1,11 @@
+/** @defgroup msc_defines MSC Defines
+ *
+ * @brief <b>Defined Constants and Types for the Memory Systems Controller</b>
+ *
+ * @ingroup EZR32WG_defines
+ *
+ * LGPL License Terms @ref lgpl_license
+ */
 /*
  * This file is part of the libopencm3 project.
  *
@@ -17,9 +25,6 @@
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBOPENCM3_EFM32_EZR32WG_MSC_H
-#define LIBOPENCM3_EFM32_EZR32WG_MSC_H
+#pragma once
 
 #include <libopencm3/efm32/common/msc_common.h>
-
-#endif
diff --git a/include/libopencm3/efm32/lg/msc.h b/include/libopencm3/efm32/lg/msc.h
index 83b99fdf..f4fed2b7 100644
--- a/include/libopencm3/efm32/lg/msc.h
+++ b/include/libopencm3/efm32/lg/msc.h
@@ -1,3 +1,11 @@
+/** @defgroup msc_defines MSC Defines
+ *
+ * @brief <b>Defined Constants and Types for the Memory Systems Controller</b>
+ *
+ * @ingroup EFM32LG_defines
+ *
+ * LGPL License Terms @ref lgpl_license
+ */
 /*
  * This file is part of the libopencm3 project.
  *
@@ -17,9 +25,6 @@
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBOPENCM3_EFM32_LG_MSC_H
-#define LIBOPENCM3_EFM32_LG_MSC_H
+#pragma once
 
 #include <libopencm3/efm32/common/msc_common.h>
-
-#endif
diff --git a/include/libopencm3/efm32/wg/msc.h b/include/libopencm3/efm32/wg/msc.h
index e4324682..bc33ac43 100644
--- a/include/libopencm3/efm32/wg/msc.h
+++ b/include/libopencm3/efm32/wg/msc.h
@@ -1,3 +1,11 @@
+/** @defgroup msc_defines MSC Defines
+ *
+ * @brief <b>Defined Constants and Types for the Memory Systems Controller</b>
+ *
+ * @ingroup EFM32WG_defines
+ *
+ * LGPL License Terms @ref lgpl_license
+ */
 /*
  * This file is part of the libopencm3 project.
  *
@@ -17,9 +25,6 @@
  * along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBOPENCM3_EFM32_WG_MSC_H
-#define LIBOPENCM3_EFM32_WG_MSC_H
+#pragma once
 
 #include <libopencm3/efm32/common/msc_common.h>
-
-#endif
diff --git a/lib/efm32/common/msc_common.c b/lib/efm32/common/msc_common.c
new file mode 100644
index 00000000..a542898d
--- /dev/null
+++ b/lib/efm32/common/msc_common.c
@@ -0,0 +1,15 @@
+/** @addtogroup msc_file MSC peripheral API
+ * @ingroup peripheral_apis
+ * @brief Memory Systems Controller helper functions.
+ *
+ * <b>NO</b> helper functions exist. Only header definitions are available.
+ * Delete these lines if/when you add actual helper APIs.
+ * @copyright See @ref lgpl_license
+ */
+
+#include <libopencm3/efm32/msc.h>
+
+/**@{*/
+
+/**@}*/
+
diff --git a/lib/efm32/ezr32wg/Makefile b/lib/efm32/ezr32wg/Makefile
index fd50eafc..7b21f0ae 100644
--- a/lib/efm32/ezr32wg/Makefile
+++ b/lib/efm32/ezr32wg/Makefile
@@ -47,6 +47,7 @@ OBJS += emu_common.o
 OBJS += gpio_common.o
 OBJS += i2c_common.o
 OBJS += letimer_common.o
+OBJS += msc_common.o
 OBJS += prs_common.o
 OBJS += timer_common.o
 
diff --git a/lib/efm32/lg/Makefile b/lib/efm32/lg/Makefile
index 07c92dde..344a75ed 100644
--- a/lib/efm32/lg/Makefile
+++ b/lib/efm32/lg/Makefile
@@ -47,6 +47,7 @@ OBJS += emu_common.o
 OBJS += gpio_common.o
 OBJS += i2c_common.o
 OBJS += letimer_common.o
+OBJS += msc_common.o
 OBJS += prs_common.o
 OBJS += timer_common.o
 
diff --git a/lib/efm32/wg/Makefile b/lib/efm32/wg/Makefile
index 8a0d301e..38a2163b 100644
--- a/lib/efm32/wg/Makefile
+++ b/lib/efm32/wg/Makefile
@@ -47,6 +47,7 @@ OBJS += emu_common.o
 OBJS += gpio_common.o
 OBJS += i2c_common.o
 OBJS += letimer_common.o
+OBJS += msc_common.o
 OBJS += prs_common.o
 OBJS += timer_common.o