xilinx: common: Move ATF handover to common file
ATF handover can be used by Xilinx platforms, so move it to common
file from platform specific files.
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I5f0839351f534619de581d1953c8427a079487e0
diff --git a/plat/xilinx/common/include/plat_startup.h b/plat/xilinx/common/include/plat_startup.h
new file mode 100644
index 0000000..66e7933
--- /dev/null
+++ b/plat/xilinx/common/include/plat_startup.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_STARTUP_H
+#define PLAT_STARTUP_H
+
+/* For FSBL handover */
+enum fsbl_handoff {
+ FSBL_HANDOFF_SUCCESS = 0,
+ FSBL_HANDOFF_NO_STRUCT,
+ FSBL_HANDOFF_INVAL_STRUCT,
+ FSBL_HANDOFF_TOO_MANY_PARTS
+};
+
+enum fsbl_handoff fsbl_atf_handover(entry_point_info_t *bl32_image_ep_info,
+ entry_point_info_t *bl33_image_ep_info,
+ uint64_t atf_handoff_addr);
+
+#endif /* PLAT_STARTUP_H */