Makefile: Main Makefile first version

Signed-off-by: Jose Jimenez <ppjm@correo.ugr.es>
debugger_gw/fmc-delay: Included fmc-delay-1ns-8cha repo

Signed-off-by: Jose Jimenez <ppjm@correo.ugr.es>
debugger_gw: Hole gw code

Signed-off-by: Jose Jimenez <ppjm@correo.ugr.es>
gw modifications to make it work

Signed-off-by: Jose Jimenez <ppjm@correo.ugr.es>