Portable and maintable HD44780 driver files.

server/drivers/hd44780-ext8bit.h

@@ -0,0 +1,13 @@
+#ifndef HD_EXT8BIT_H
+#define HD_EXT8BIT_H
+
+#include "lcd.h"		/* for lcd_logical_driver */
+#include "hd44780-low.h"	/* for HD44780_functions */
+
+// initialise this particular driver
+int hd_init_ext8bit(HD44780_functions *hd44780_functions,
+		   lcd_logical_driver *driver, 
+		   char *args, 
+		   unsigned int port);
+
+#endif