mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-03 21:48:15 +00:00
5b28e913f4
Running mkimage to generate an imximage produces a SEGFAULT on 64 bit machines due to pointer arithmetic limited to 32 bit. Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com>
106 lines
2.7 KiB
C
106 lines
2.7 KiB
C
/*
|
|
* (C) Copyright 2009
|
|
* Stefano Babic, DENX Software Engineering, sbabic@denx.de.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef _IMXIMAGE_H_
|
|
#define _IMXIMAGE_H_
|
|
|
|
#define MAX_HW_CFG_SIZE 60 /* Max number of registers imx can set */
|
|
#define MAX_EXP_SIZE 4
|
|
#define APP_CODE_BARKER 0xB1
|
|
#define DCD_BARKER 0xB17219E9
|
|
#define HEADER_OFFSET 0x400
|
|
|
|
|
|
#define CMD_DATA_STR "DATA"
|
|
#define FLASH_OFFSET_STANDARD 0x400
|
|
#define FLASH_OFFSET_NAND FLASH_OFFSET_STANDARD
|
|
#define FLASH_OFFSET_SD FLASH_OFFSET_STANDARD
|
|
#define FLASH_OFFSET_SPI FLASH_OFFSET_STANDARD
|
|
#define FLASH_OFFSET_ONENAND 0x100
|
|
|
|
enum imximage_cmd {
|
|
CMD_INVALID,
|
|
CMD_BOOT_FROM,
|
|
CMD_DATA
|
|
};
|
|
|
|
enum imximage_fld_types {
|
|
CFG_INVALID = -1,
|
|
CFG_COMMAND,
|
|
CFG_REG_SIZE,
|
|
CFG_REG_ADDRESS,
|
|
CFG_REG_VALUE
|
|
};
|
|
|
|
typedef struct {
|
|
uint8_t rsa_exponent[MAX_EXP_SIZE]; /* RSA public exponent */
|
|
uint8_t *rsa_modulus; /* RSA modulus pointer */
|
|
uint16_t exponent_size; /* Exponent size (bytes) */
|
|
uint16_t modulus_size; /* Modulus size (bytes) */
|
|
uint8_t init_flag; /* key initialized */
|
|
} hab_rsa_public_key;
|
|
|
|
typedef struct {
|
|
uint32_t type; /* Type of pointer (byte, halfword, word, wait/read) */
|
|
uint32_t addr; /* Address to write to */
|
|
uint32_t value; /* Data to write */
|
|
} dcd_type_addr_data_t;
|
|
|
|
typedef struct {
|
|
uint32_t barker; /* Barker for sanity check */
|
|
uint32_t length; /* Device configuration length (without preamble) */
|
|
} dcd_preamble_t;
|
|
|
|
typedef struct {
|
|
dcd_preamble_t preamble;
|
|
dcd_type_addr_data_t addr_data[MAX_HW_CFG_SIZE];
|
|
} dcd_t;
|
|
|
|
typedef struct {
|
|
uint32_t app_code_jump_vector;
|
|
uint32_t app_code_barker;
|
|
uint32_t app_code_csf;
|
|
uint32_t dcd_ptr_ptr;
|
|
uint32_t super_root_key;
|
|
uint32_t dcd_ptr;
|
|
uint32_t app_dest_ptr;
|
|
} flash_header_t;
|
|
|
|
typedef struct {
|
|
uint32_t length; /* Length of data to be read from flash */
|
|
} flash_cfg_parms_t;
|
|
|
|
struct imx_header {
|
|
flash_header_t fhdr;
|
|
dcd_t dcd_table;
|
|
flash_cfg_parms_t ext_header;
|
|
uint32_t flash_offset;
|
|
};
|
|
|
|
struct reg_config {
|
|
uint32_t raddr;
|
|
uint32_t rdata;
|
|
};
|
|
|
|
#endif /* _IMXIMAGE_H_ */
|