2 files changed, 13 insertions, 0 deletions

diff --git a/bootloader_message/bootloader_message.cpp b/bootloader_message/bootloader_message.cpp
index 8c1d63bdd..0ebc04a30 100644
--- a/bootloader_message/bootloader_message.cpp
+++ b/bootloader_message/bootloader_message.cpp
@@ -168,6 +168,14 @@ bool write_bootloader_message(const std::vector<std::string>& options, std::stri
   return write_bootloader_message(boot, err);
 }
 
+bool write_bootloader_message_to(const std::vector<std::string>& options,
+                                 const std::string& misc_blk_device, std::string* err) {
+  bootloader_message boot = {};
+  update_bootloader_message_in_struct(&boot, options);
+
+  return write_bootloader_message_to(boot, misc_blk_device, err);
+}
+
 bool update_bootloader_message(const std::vector<std::string>& options, std::string* err) {
   bootloader_message boot;
   if (!read_bootloader_message(&boot, err)) {
diff --git a/bootloader_message/include/bootloader_message/bootloader_message.h b/bootloader_message/include/bootloader_message/bootloader_message.h
index 95c19ae54..2207d4cb3 100644
--- a/bootloader_message/include/bootloader_message/bootloader_message.h
+++ b/bootloader_message/include/bootloader_message/bootloader_message.h
@@ -207,6 +207,11 @@ bool write_bootloader_message_to(const bootloader_message& boot,
 // set the command and recovery fields, and reset the rest.
 bool write_bootloader_message(const std::vector<std::string>& options, std::string* err);
 
+// Write bootloader message (boots into recovery with the options) to the specific BCB device. Will
+// set the command and recovery fields, and reset the rest.
+bool write_bootloader_message_to(const std::vector<std::string>& options,
+                                 const std::string& misc_blk_device, std::string* err);
+
 // Update bootloader message (boots into recovery with the options) to BCB. Will
 // only update the command and recovery fields.
 bool update_bootloader_message(const std::vector<std::string>& options, std::string* err);