discover: implement default booting

When we see a boot option with is_default set, store it in the handler
and register a timeout waiter.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/discover/device-handler.h b/discover/device-handler.h
index f4c911e..7182f00 100644
--- a/discover/device-handler.h
+++ b/discover/device-handler.h
@@ -3,6 +3,8 @@
 
 #include <list/list.h>
 
+#define DEFAULT_BOOT_TIMEOUT_SEC	10
+
 struct device_handler;
 struct discover_device;
 struct discover_server;
@@ -10,6 +12,7 @@ struct boot_option;
 struct boot_command;
 struct event;
 struct device;
+struct waitset;
 
 enum conf_method {
 	CONF_METHOD_LOCAL_FILE,	/* discover by looking at local files on this
@@ -57,7 +60,7 @@ struct discover_context {
 };
 
 struct device_handler *device_handler_init(struct discover_server *server,
-		int dry_run);
+		struct waitset *waitset, int dry_run);
 
 void device_handler_destroy(struct device_handler *devices);