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Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/liquidio_image.h')
-rw-r--r--drivers/net/ethernet/cavium/liquidio/liquidio_image.h57
1 files changed, 57 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/liquidio_image.h b/drivers/net/ethernet/cavium/liquidio/liquidio_image.h
new file mode 100644
index 000000000000..93819bd8602b
--- /dev/null
+++ b/drivers/net/ethernet/cavium/liquidio/liquidio_image.h
@@ -0,0 +1,57 @@
+/**********************************************************************
+* Author: Cavium, Inc.
+*
+* Contact: support@cavium.com
+* Please include "LiquidIO" in the subject.
+*
+* Copyright (c) 2003-2015 Cavium, Inc.
+*
+* This file is free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License, Version 2, as
+* published by the Free Software Foundation.
+*
+* This file is distributed in the hope that it will be useful, but
+* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
+* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
+* NONINFRINGEMENT. See the GNU General Public License for more
+* details.
+*
+* This file may also be available under a different license from Cavium.
+* Contact Cavium, Inc. for more information
+**********************************************************************/
+#ifndef _LIQUIDIO_IMAGE_H_
+#define _LIQUIDIO_IMAGE_H_
+
+#define LIO_MAX_FW_TYPE_LEN (8)
+#define LIO_MAX_FW_FILENAME_LEN (256)
+#define LIO_FW_DIR "liquidio/"
+#define LIO_FW_BASE_NAME "lio_"
+#define LIO_FW_NAME_SUFFIX ".bin"
+#define LIO_FW_NAME_TYPE_NIC "nic"
+#define LIO_FW_NAME_TYPE_NONE "none"
+#define LIO_MAX_FIRMWARE_VERSION_LEN 16
+
+#define LIO_MAX_BOOTCMD_LEN 1024
+#define LIO_MAX_IMAGES 16
+#define LIO_NIC_MAGIC 0x434E4943 /* "CNIC" */
+struct octeon_firmware_desc {
+ __be64 addr;
+ __be32 len;
+ __be32 crc32; /* crc32 of image */
+};
+
+/* Following the header is a list of 64-bit aligned binary images,
+ * as described by the desc field.
+ * Numeric fields are in network byte order.
+ */
+struct octeon_firmware_file_header {
+ __be32 magic;
+ char version[LIO_MAX_FIRMWARE_VERSION_LEN];
+ char bootcmd[LIO_MAX_BOOTCMD_LEN];
+ __be32 num_images;
+ struct octeon_firmware_desc desc[LIO_MAX_IMAGES];
+ __be32 pad;
+ __be32 crc32; /* header checksum */
+};
+
+#endif /* _LIQUIDIO_IMAGE_H_ */