[J-u-boot.git] / include / zynq_bootimg.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2018 Xilinx, Inc.
 */

#ifndef _ZYNQ_BOOTIMG_H_
#define _ZYNQ_BOOTIMG_H_

#define ZYNQ_MAX_PARTITION_NUMBER	0xE

struct partition_hdr {
	u32 imagewordlen;	/* 0x0 */
	u32 datawordlen;	/* 0x4 */
	u32 partitionwordlen;	/* 0x8 */
	u32 loadaddr;		/* 0xC */
	u32 execaddr;		/* 0x10 */
	u32 partitionstart;	/* 0x14 */
	u32 partitionattr;	/* 0x18 */
	u32 sectioncount;	/* 0x1C */
	u32 checksumoffset;	/* 0x20 */
	u32 pads1[1];
	u32 acoffset;	/* 0x28 */
	u32 pads2[4];
	u32 checksum;		/* 0x3C */
};

int zynq_get_part_count(struct partition_hdr *part_hdr_info);
int zynq_get_partition_info(u32 image_base_addr, u32 *fsbl_len,
			    struct partition_hdr *part_hdr);
int zynq_validate_hdr(struct partition_hdr *header);
int zynq_validate_partition(u32 start_addr, u32 len, u32 chksum_off);

#endif /* _ZYNQ_BOOTIMG_H_ */
Commit	Line	Data
37e3a36a SDPP	1	/* SPDX-License-Identifier: GPL-2.0+ */
	2	/*
	3	* Copyright (C) 2018 Xilinx, Inc.
	4	*/
	5
	6	#ifndef _ZYNQ_BOOTIMG_H_
	7	#define _ZYNQ_BOOTIMG_H_
	8
	9	#define ZYNQ_MAX_PARTITION_NUMBER 0xE
	10
	11	struct partition_hdr {
	12	u32 imagewordlen; /* 0x0 */
	13	u32 datawordlen; /* 0x4 */
	14	u32 partitionwordlen; /* 0x8 */
	15	u32 loadaddr; /* 0xC */
	16	u32 execaddr; /* 0x10 */
	17	u32 partitionstart; /* 0x14 */
	18	u32 partitionattr; /* 0x18 */
	19	u32 sectioncount; /* 0x1C */
	20	u32 checksumoffset; /* 0x20 */
	21	u32 pads1[1];
	22	u32 acoffset; /* 0x28 */
	23	u32 pads2[4];
	24	u32 checksum; /* 0x3C */
	25	};
	26
	27	int zynq_get_part_count(struct partition_hdr *part_hdr_info);
	28	int zynq_get_partition_info(u32 image_base_addr, u32 *fsbl_len,
	29	struct partition_hdr *part_hdr);
	30	int zynq_validate_hdr(struct partition_hdr *header);
	31	int zynq_validate_partition(u32 start_addr, u32 len, u32 chksum_off);
	32
	33	#endif /* _ZYNQ_BOOTIMG_H_ */