Change the board information used in the header to be board specific.

atmel-samd/boards/arduino_zero/mpconfigboard.h

@@ -2,3 +2,6 @@
 #define MICROPY_HW_LED1              PIN_PA17 // red
 #define UART_REPL
 // #define USB_REPL
+
+#define MICROPY_HW_BOARD_NAME "Arduino Zero"
+#define MICROPY_HW_MCU_NAME "samd21g18"

atmel-samd/boards/feather_m0_ble/mpconfigboard.h

@@ -2,3 +2,6 @@
 #define MICROPY_HW_LED1              PIN_PA17 // red
 // #define UART_REPL
 #define USB_REPL
+
+#define MICROPY_HW_BOARD_NAME "Adafruit Feather M0 BLE"
+#define MICROPY_HW_MCU_NAME "samd21g18"

atmel-samd/mpconfigport.h

@@ -1,5 +1,8 @@
 #include <stdint.h>
 
+#ifndef __INCLUDED_MPCONFIGPORT_H
+#define __INCLUDED_MPCONFIGPORT_H
+
 // options to control how Micro Python is built
 
 #define MICROPY_QSTR_BYTES_IN_HASH  (1)
@@ -74,12 +77,13 @@ extern const struct _mp_obj_fun_builtin_t mp_builtin_open_obj;
 #define MICROPY_PORT_BUILTINS \
     { MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
 
+
+// board specific definitions
+#include "mpconfigboard.h"
+
 // We need to provide a declaration/definition of alloca()
 #include <alloca.h>
 
-#define MICROPY_HW_BOARD_NAME "atmel-samd"
-#define MICROPY_HW_MCU_NAME "samd21"
-
 #ifdef __linux__
 #define MICROPY_MIN_USE_STDOUT (1)
 #endif
@@ -94,3 +98,5 @@ extern const struct _mp_obj_fun_builtin_t mp_builtin_open_obj;
 #define MICROPY_PORT_ROOT_POINTERS \
     const char *readline_hist[8]; \
     vstr_t *repl_line;
+
+#endif  // __INCLUDED_MPCONFIGPORT_H