avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/include/video_easylogo.h

@@ -0,0 +1,26 @@
+/*
+** video easylogo
+** ==============
+** (C) 2000 by Paolo Scaffardi (arsenio@tin.it)
+** AIRVENT SAM s.p.a - RIMINI(ITALY)
+**
+** This utility is still under construction!
+*/
+
+#ifndef _EASYLOGO_H_
+#define _EASYLOGO_H_
+
+#if 0
+#define ENABLE_ASCII_BANNERS
+#endif
+
+typedef struct {
+	unsigned char	*data;
+	int		width;
+	int		height;
+	int		bpp;
+	int		pixel_size;
+	int		size;
+} fastimage_t ;
+
+#endif	/* _EASYLOGO_H_ */