+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2015 Nathan Rossi <nathan@nathanrossi.com>
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* The following Boot Header format/structures and values are defined in the
* following documents:
* * Xilinx Zynq-7000 Technical Reference Manual (Section 6.3)
if (image_size < sizeof(struct zynq_header))
return -1;
+ if (zynqhdr->__reserved1 != 0)
+ return -1;
+
+ if (zynqhdr->__reserved2 != 0)
+ return -1;
+
if (zynqhdr->width_detection != HEADER_WIDTHDETECTION)
return -1;
if (zynqhdr->image_identifier != HEADER_IMAGEIDENTIFIER)