X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fpb-protocol%2Fpb-protocol.h;h=888e9b991fdacbbed2594e6de348f6b32e5d4605;hb=192291bf0e5ae7ad714c863926ed0b8981102e9c;hp=ce9c96b42cb68090d2a011e3e518aa0a3d146b5c;hpb=b118597194815910897ccf86d77b8b5a066adf5a;p=petitboot

diff --git a/lib/pb-protocol/pb-protocol.h b/lib/pb-protocol/pb-protocol.h
index ce9c96b..888e9b9 100644
--- a/lib/pb-protocol/pb-protocol.h
+++ b/lib/pb-protocol/pb-protocol.h
@@ -7,7 +7,7 @@
 
 #define PB_SOCKET_PATH "/tmp/petitboot.ui"
 
-#define PB_PROTOCOL_MAX_PAYLOAD_SIZE 4096
+#define PB_PROTOCOL_MAX_PAYLOAD_SIZE (64 * 1024)
 
 enum pb_protocol_action {
 	PB_PROTOCOL_ACTION_ADD		= 0x1,
@@ -27,6 +27,8 @@ struct device {
 	char *icon_file;
 
 	struct list boot_options;
+
+	void *ui_info;
 };
 
 struct boot_option {
@@ -39,24 +41,30 @@ struct boot_option {
 	char *boot_args;
 
 	struct list_item list;
+
+	void *ui_info;
 };
 
-int pb_protocol_device_len(struct device *dev);
+int pb_protocol_device_len(const struct device *dev);
+int pb_protocol_device_cmp(const struct device *a, const struct device *b);
+
+int pb_protocol_boot_option_cmp(const struct boot_option *a,
+	const struct boot_option *b);
 
 int pb_protocol_serialise_string(char *pos, const char *str);
 char *pb_protocol_deserialise_string(void *ctx,
-		struct pb_protocol_message *message);
+		const struct pb_protocol_message *message);
 
-int pb_protocol_serialise_device(struct device *dev, char *buf, int buf_len);
+int pb_protocol_serialise_device(const struct device *dev, char *buf, int buf_len);
 
 int pb_protocol_write_message(int fd, struct pb_protocol_message *message);
 
 struct pb_protocol_message *pb_protocol_create_message(void *ctx,
-		int action, int payload_len);
+		enum pb_protocol_action action, int payload_len);
 
 struct pb_protocol_message *pb_protocol_read_message(void *ctx, int fd);
 
 struct device *pb_protocol_deserialise_device(void *ctx,
-		struct pb_protocol_message *message);
+		const struct pb_protocol_message *message);
 
 #endif /* _PB_PROTOCOL_H */