Fix mcu/stm32f103.h.

ChangeLog

@@ -1,3 +1,7 @@
+2018-01-18  NIIBE Yutaka  <gniibe@fsij.org>
+
+	* mcu/stm32f103.h: Include stm32.h and cortex-m.h.
+
 2018-01-09  Anthony Romano <romanoanthony061@gmail.com>
 
 	* contrib/adc-stm32f103.c: Support IN8 config.

NEWS

@@ -1,6 +1,16 @@
 NEWS - Noteworthy changes
 
 
+* Major changes in Chopstx 1.8
+
+  Released 2018-01-XX
+
+** Minor API fix
+In version 1.6, part of mcu/stm32f103.h was moved into mcu/cortex-m.h
+and mcu/stm32.h.  Now, mcu/stm32f103.h automatically includes
+mcu/cortex-m.h and mcu/stm32.h.
+
+
 * Major changes in Chopstx 1.7
 
   Released 2017-12-19

contrib/adc-stm32f103.c

@@ -3,7 +3,7 @@
  *                   In this ADC driver, there are NeuG specific parts.
  *                   You need to modify to use this as generic ADC driver.
  *
- * Copyright (C) 2011, 2012, 2013, 2015, 2016
+ * Copyright (C) 2011, 2012, 2013, 2015, 2016, 2017, 2018
  *               Free Software Initiative of Japan
  * Author: NIIBE Yutaka <gniibe@fsij.org>
  *
@@ -32,7 +32,6 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <chopstx.h>
-#include <mcu/stm32.h>
 #include <mcu/stm32f103.h>
 #include "adc.h"
 

mcu/chx-stm32f103.c

@@ -1,5 +1,4 @@
 #include <stdint.h>
-#include <mcu/stm32.h>
 #include <mcu/stm32f103.h>
 #include "board.h"
 

mcu/stm32f103.h

@@ -1,3 +1,6 @@
+#include <mcu/stm32.h>
+#include <mcu/cortex-m.h>
+
 #define  CRC_CR_RESET                        0x00000001
 
 struct CRC {