board/stm32f4discovery: added Arduino configuration

boards/stm32f4discovery/Makefile.features

@@ -12,6 +12,7 @@ FEATURES_PROVIDED += periph_uart
 
 # Various other features (if any)
 FEATURES_PROVIDED += cpp
+FEATURES_PROVIDED += arduino
 
 # The board MPU family (used for grouping by the CI system)
 FEATURES_MCU_GROUP = cortex_m4

boards/stm32f4discovery/include/arduino_board.h

+/*
+ * Copyright (C) 2015 Freie Universität Berlin
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+
+/**
+ * @ingroup     boards_stm32f4discovery
+ * @{
+ *
+ * @file
+ * @brief       Board specific configuration for the Arduino API
+ *
+ * @author      Hauke Petersen  <hauke.petersen@fu-berlin.de>
+ */
+
+#ifndef ARDUINO_BOARD_H
+#define ARDUINO_BOARD_H
+
+#include "periph/gpio.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ARDUINO_LED         (2)
+
+static const gpio_t arduino_pinmap[] = {
+    GPIO_PIN(PORT_D, 12),
+    GPIO_PIN(PORT_D, 13),
+    GPIO_PIN(PORT_D, 14),
+    GPIO_PIN(PORT_D, 15),
+    GPIO_PIN(PORT_A, 12),
+    GPIO_PIN(PORT_A, 15),
+    GPIO_PIN(PORT_B, 1),
+    GPIO_PIN(PORT_B, 2),
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ARDUINO_BOARD_H */
+/** @} */