net: add a generic udp protocol
This commit adds a generic udp protocol framework in the
network loop. So protocol based on udp may be implemented
without modifying the network loop (for example custom
wait magic packet).
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/net/Makefile b/net/Makefile
index fef71b9..76527f7 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -27,6 +27,7 @@
obj-$(CONFIG_CMD_TFTPBOOT) += tftp.o
obj-$(CONFIG_UDP_FUNCTION_FASTBOOT) += fastboot.o
obj-$(CONFIG_CMD_WOL) += wol.o
+obj-$(CONFIG_PROT_UDP) += udp.o
# Disable this warning as it is triggered by:
# sprintf(buf, index ? "foo%d" : "foo", index)