1 files changed, 59 insertions, 0 deletions
diff --git a/bsps/lm32/include/bsp/milkymist_gpio.h b/bsps/lm32/include/bsp/milkymist_gpio.h
new file mode 100644
index 0000000000..1e30b9c280
--- /dev/null
+++ b/bsps/lm32/include/bsp/milkymist_gpio.h
@@ -0,0 +1,59 @@
+/**
+ * @file
+ * @ingroup lm32_milkymist_gpio lm32_milkymist_shared
+ * @brief Milkymist GPIO driver
+ */
+
+/*  milkymist_gpio.h
+ *
+ *  Milkymist GPIO driver for RTEMS
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ *
+ *  COPYRIGHT (c) 2010 Sebastien Bourdeauducq
+ */
+
+/**
+ * @defgroup lm32_milkymist_gpio Milkymist GPIO
+ * @ingroup lm32_milkymist_shared
+ * @brief Milkymist GPIO driver
+ * @{
+ */
+
+#ifndef __MILKYMIST_GPIO_H_
+#define __MILKYMIST_GPIO_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+rtems_device_driver gpio_initialize(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void *arg
+);
+
+rtems_device_driver gpio_read(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void *arg
+);
+
+rtems_device_driver gpio_write(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+);
+
+#define GPIO_DRIVER_TABLE_ENTRY { gpio_initialize, \
+NULL, NULL, gpio_read, gpio_write, NULL}
+
+/** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __MILKYMIST_GPIO_H_ */