1 files changed, 77 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/lpc176x/include/io.h b/c/src/lib/libbsp/arm/lpc176x/include/io.h
new file mode 100644
index 0000000000..e7c0dd0d58
--- /dev/null
+++ b/c/src/lib/libbsp/arm/lpc176x/include/io.h
@@ -0,0 +1,77 @@
+/**
+ * @file io.h
+ *
+ * @ingroup lpc176x
+ *
+ * @brief Input/output module methods definitions.
+ */
+
+/*
+ * Copyright (c) 2014 Taller Technologies.
+ *
+ * @author  Boretto Martin    (martin.boretto@tallertechnologies.com)
+ * @author  Diaz Marcos (marcos.diaz@tallertechnologies.com)
+ * @author  Lenarduzzi Federico  (federico.lenarduzzi@tallertechnologies.com)
+ * @author  Daniel Chicco  (daniel.chicco@tallertechnologies.com)
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef LIBBSP_ARM_LPC176X_IO_H
+#define LIBBSP_ARM_LPC176X_IO_H
+
+#include <assert.h>
+#include <rtems.h>
+#include <bsp/io-defs.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/**
+ * @brief Set pin to the selected function.
+ *
+ * @param pin The pin to set.
+ * @param function Defines the function to set.
+ */
+void lpc176x_pin_select(
+  uint32_t             pin,
+  lpc176x_pin_function function
+);
+
+/**
+ * @brief Enables the module power and clock.
+ *
+ * @param  module Represents the module to be enabled.
+ * @param  clock  Represents the clock to set for this module.
+ * @return RTEMS_SUCCESFULL if the module was enabled succesfully.
+ */
+rtems_status_code lpc176x_module_enable(
+  lpc176x_module       module,
+  lpc176x_module_clock clock
+);
+
+/**
+ * @brief Checks if the current module is turned off and disables a module.
+ *
+ * @param  module Represents the module to be disabled.
+ * @return RTEMS_SUCCESFULL if the module was disabled succesfully.
+ */
+rtems_status_code lpc176x_module_disable( lpc176x_module module );
+
+/**
+ * @brief Checks if the current module is enabled or not.
+ *
+ * @param  module Represents the module to be checked.
+ * @return TRUE if the module is enabled.
+ *         FALSE otherwise.
+ */
+bool lpc176x_module_is_enabled( lpc176x_module module );
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* LIBBSP_ARM_LPC176X_IO_H */