3 files changed, 8 insertions, 1 deletions
diff --git a/src/host/layer23/include/osmocom/bb/Makefile.am b/src/host/layer23/include/osmocom/bb/Makefile.am
index 58a5f7fb..3b6a4d8b 100644
--- a/src/host/layer23/include/osmocom/bb/Makefile.am
+++ b/src/host/layer23/include/osmocom/bb/Makefile.am
@@ -1 +1 @@
-SUBDIRS = common misc mobile
+SUBDIRS = common misc mobile modem
diff --git a/src/host/layer23/include/osmocom/bb/modem/Makefile.am b/src/host/layer23/include/osmocom/bb/modem/Makefile.am
new file mode 100644
index 00000000..d99240db
--- /dev/null
+++ b/src/host/layer23/include/osmocom/bb/modem/Makefile.am
@@ -0,0 +1 @@
+noinst_HEADERS = modem.h
diff --git a/src/host/layer23/include/osmocom/bb/modem/modem.h b/src/host/layer23/include/osmocom/bb/modem/modem.h
new file mode 100644
index 00000000..3945804d
--- /dev/null
+++ b/src/host/layer23/include/osmocom/bb/modem/modem.h
@@ -0,0 +1,6 @@
+#pragma once
+
+#include <stdbool.h>
+
+int modem_start(void);
+