gen68340: Add doxygen header files.

c/src/lib/libbsp/m68k/gen68340/include/bsp.h

@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup m68k_gen68340
+ *
+ * @brief Global BSP definitions.
+ */
+
 /*
  * Board Support Package for `Generic' Motorola MC68340
  *
@@ -30,6 +38,14 @@ extern "C" {
 #include <rtems/iosupp.h>
 #include <rtems/clockdrv.h>
 
+/**
+ * @defgroup m68k_gen68340 Motorola MC68340 Support
+ *
+ * @ingroup bsp_m68k
+ *
+ * @brief Motorola MC68340 support.
+ */
+
 /*
  *  Simple spin delay in microsecond units for device drivers.
  *  This is very dependent on the clock speed of the target.

c/src/lib/libbsp/m68k/gen68340/include/coverhd.h

@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup m68k_gen68340
+ *
+ * @brief C overhead definitions.
+ */
+
 /*
  * This file was machine-generated from the tmoverhd.exe output
  */

c/src/lib/libbsp/m68k/gen68340/include/m340timer.h

@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup m68k_gen68340
+ *
+ * @brief Time driver definitions.
+ */
+
 /*
  *  Header file for timer driver
  *  defines for accessing M68340 timer registers

c/src/lib/libbsp/m68k/gen68340/include/m340uart.h

@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup m68k_gen68340
+ *
+ * @brief UART console driver definitions.
+ */
+
 /*
  *  Header file for console driver
  *  defines for accessing M68340/68349 UART registers

c/src/lib/libbsp/m68k/gen68340/include/m68340.h

@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup m68k_gen68340
+ *
+ * @brief MC68430 definitions.
+ */ 
+
 /**********************************************************************
  *  MC68340 C Header File                                             *
  *                                                                    *