diff --git a/include/lib/bootmarker_capture.h b/include/lib/bootmarker_capture.h
new file mode 100644
index 0000000..31fe048
--- /dev/null
+++ b/include/lib/bootmarker_capture.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2023, Arm Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef BOOTMARKER_CAPTURE_H
+#define BOOTMARKER_CAPTURE_H
+
+#define BL1_ENTRY	U(0)
+#define BL1_EXIT	U(1)
+#define BL2_ENTRY	U(2)
+#define BL2_EXIT	U(3)
+#define BL31_ENTRY	U(4)
+#define BL31_EXIT	U(5)
+#define BL_TOTAL_IDS	U(6)
+
+#ifdef __ASSEMBLER__
+PMF_DECLARE_CAPTURE_TIMESTAMP(bl_svc)
+#endif  /*__ASSEMBLER__*/
+
+#endif  /*BOOTMARKER_CAPTURE_H*/