net: Add wget application
This commit adds a simple wget command that can download files
from http server.
The command syntax is
wget ${loadaddr} <path of the file from server>
Signed-off-by: Duncan Hare <DuncanCHare@yahoo.com>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
diff --git a/include/net/wget.h b/include/net/wget.h
new file mode 100644
index 0000000..da0920d
--- /dev/null
+++ b/include/net/wget.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Duncan Hare Copyright 2017
+ */
+
+/**
+ * wget_start() - begin wget
+ */
+void wget_start(void);
+
+enum wget_state {
+ WGET_CLOSED,
+ WGET_CONNECTING,
+ WGET_CONNECTED,
+ WGET_TRANSFERRING,
+ WGET_TRANSFERRED
+};
+
+#define DEBUG_WGET 0 /* Set to 1 for debug messages */
+#define SERVER_PORT 80
+#define WGET_RETRY_COUNT 30
+#define WGET_TIMEOUT 2000UL