1 files changed, 9 insertions, 0 deletions
diff --git a/src/download.h b/src/download.h
index fc215a6..c1554cb 100644
--- a/src/download.h
+++ b/src/download.h
@@ -93,6 +93,14 @@ struct download_ready_read_request {
 	uint32_t length;
 } __attribute__((__packed__));
 
+struct download_write_async_request {
+	uint8_t command;
+	uint8_t binary_type;
+	uint16_t reserved;
+	uint32_t total_length;
+	uint32_t length;
+} __attribute__((__packed__));
+
 struct download_response {
 	uint8_t ack;
 } __attribute__((__packed__));
@@ -107,6 +115,7 @@ int download_erase(struct context *context, off_t address, size_t length);
 int download_read(struct context *context, void *buffer, size_t length);
 int download_initialize_partition(struct context *context, off_t address, size_t length);
 int download_ready_read(struct context *context, off_t address, size_t length);
+int download_write_async(struct context *context, void *buffer, size_t length);
 int download_reset(struct context *context);
 int download_notify_start_dl(struct context *context);