+/**
+ * Map sipo connection on board.
+ */
+typedef enum SipoMap
+{
+ SIPO_CNT
+} SipoMap;
+
+/**
+ * Define generic macro to set pins logic level
+ */
+#define SIPO_SET_LEVEL_LOW(dev) do { /* Implement me! */ } while (0)
+#define SIPO_SET_LEVEL_HIGH(dev) do { /* Implement me! */ } while (0)
+
+
+/**
+ * Generate one low pulse on select line.
+ */
+#define PULSE_LOW(dev) do { /* Implement me! */ } while (0)
+
+/**
+ * Generate one hight pulse on select line.
+ */
+#define PULSE_HIGH(dev) do { /* Implement me! */ } while (0)