mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-24 05:42:59 +02:00
[tools] add mktitanimg to create Titan (AR7-based) images (#6632)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21689 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
parent
5de20bc7df
commit
fdb5a4eb0b
@ -45,6 +45,7 @@ define Host/Compile
|
||||
$(call cc,wrt400n cyg_crc32)
|
||||
$(call cc,wndr3700)
|
||||
$(call cc,mkdniimg)
|
||||
$(call cc,mktitanimg)
|
||||
endef
|
||||
|
||||
define Host/Install
|
||||
|
||||
1039
tools/firmware-utils/src/mktitanimg.c
Normal file
1039
tools/firmware-utils/src/mktitanimg.c
Normal file
File diff suppressed because it is too large
Load Diff
171
tools/firmware-utils/src/mktitanimg.h
Normal file
171
tools/firmware-utils/src/mktitanimg.h
Normal file
@ -0,0 +1,171 @@
|
||||
#ifndef __MKTITANIMG_H
|
||||
#define __MKTITANIMG_H
|
||||
|
||||
#ifndef CFGMGR_CKSUM_H
|
||||
#define CFGMGR_CKSUM_H
|
||||
|
||||
#define CKSUM_MAGIC_NUMBER 0xC453DE23
|
||||
|
||||
#include <inttypes.h>
|
||||
#include <stdio.h>
|
||||
#include <errno.h>
|
||||
|
||||
int cs_is_tagged(FILE*);
|
||||
unsigned long cs_read_sum(FILE*);
|
||||
int cs_calc_sum(FILE*, unsigned long*, int);
|
||||
int cs_set_sum(FILE*, unsigned long, int);
|
||||
void cs_get_sum(FILE*, unsigned long*);
|
||||
unsigned long cs_calc_buf_sum(char*, int);
|
||||
int cs_validate_file(char*);
|
||||
|
||||
#endif
|
||||
#ifndef ___CMDLINE_H___
|
||||
#define ___CMDLINE_H___
|
||||
|
||||
/* ********* Library Configuration ********* */
|
||||
typedef struct CMDLINE_OPT
|
||||
{
|
||||
int min; /* Minimum number of arguments this option takes */
|
||||
int max; /* Maximum number of arguments this option takes */
|
||||
int flags; /* Controlling flags (whether to accept or not, etc) */
|
||||
} CMDLINE_OPT;
|
||||
|
||||
typedef struct CMDLINE_CFG
|
||||
{
|
||||
CMDLINE_OPT opts[26]; /* Options 'a' through 'z' */
|
||||
CMDLINE_OPT global; /* Global option (outside 'a'..'z') */
|
||||
} CMDLINE_CFG;
|
||||
/* ******************************************** */
|
||||
|
||||
#define CMDLINE_OPTFLAG_ALLOW 0x1 /* The option is allowed */
|
||||
#define CMDLINE_OPTFLAG_MANDAT 0x2 /* The option is mandatory */
|
||||
|
||||
extern void cmdline_print(char* argv[]);
|
||||
|
||||
extern int cmdline_configure(CMDLINE_CFG* p_cfg);
|
||||
extern int cmdline_read(int argc, char* argv[]);
|
||||
|
||||
extern void* cmdline_getarg_list(char opt);
|
||||
extern int cmdline_getarg_count(void* list);
|
||||
extern int cmdline_getopt_count(char opt);
|
||||
extern int cmdline_getarg(void* list, int num);
|
||||
|
||||
extern char* cmdline_error(int err);
|
||||
#endif
|
||||
|
||||
|
||||
#ifndef _NSPIMGHDR_H_
|
||||
#define _NSPIMGHDR_H_
|
||||
|
||||
/* This file describes the header format for the single image. The image is broken
|
||||
up into several pieces. The image contains this header plus 1 or more sections.
|
||||
Each section contains a binary block that could be a kernel, filesystem, etc. The
|
||||
only garentee for this is that the very first section MUST be executable. Meaning
|
||||
that the bootloader will be able to take the address of the header start, add the
|
||||
header size, and execute that binary block. The header has its own checksum. It
|
||||
starts hdr_size-4 bytes from the start of the header.
|
||||
*/
|
||||
|
||||
struct nsp_img_hdr_head
|
||||
{
|
||||
unsigned int magic; /* Magic number to identify this image header */
|
||||
unsigned int boot_offset; /* Offset from start of header to kernel code. */
|
||||
unsigned int flags; /* Image flags. */
|
||||
unsigned int hdr_version; /* Version of this header. */
|
||||
unsigned int hdr_size; /* The complete size of all portions of the header */
|
||||
unsigned int prod_id; /* This product id */
|
||||
unsigned int rel_id; /* Which release this is */
|
||||
unsigned int version; /* name-MMM.nnn.ooo-rxx => 0xMMnnooxx. See comment
|
||||
below */
|
||||
unsigned int image_size; /* Image size (including header) */
|
||||
unsigned int info_offset; /* Offset from start of header to info block */
|
||||
unsigned int sect_info_offset; /* Offset from start of header to section desc */
|
||||
unsigned int chksum_offset; /* Offset from start of header to chksum block */
|
||||
// unsigned int pad1;
|
||||
};
|
||||
|
||||
/* The patch id is a machine readable value that takes the normal patch level, and encodes
|
||||
the correct numbers inside of it. The format of the patches are name-MM.NN.oo-rxx.bin.
|
||||
Convert MM, NN, oo, and xx into hex, and encode them as 0xMMNNooxx. Thus:
|
||||
att-1.2.18-r14.bin => 0x0102120e */
|
||||
|
||||
/* The following are the flag bits for the above flags variable */
|
||||
/* List of NSP status flags: */
|
||||
#define NSP_IMG_FLAG_FAILBACK_MASK 0xF8000000
|
||||
|
||||
/* NSP Image status flag: Flag indicates individual sections image */
|
||||
#define NSP_IMG_FLAG_INDIVIDUAL 0x00000001
|
||||
|
||||
/* NSP Image status flag 1: Image contains a bootable image when this bit is 0 */
|
||||
#define NSP_IMG_FLAG_FAILBACK_1 0x08000000
|
||||
|
||||
/* NSP Image status flag 2: Image contains a non-bootable image when this bit is 0 */
|
||||
#define NSP_IMG_FLAG_FAILBACK_2 0x10000000
|
||||
|
||||
/* NSP Image status flag 3: PSPBoot has tried the image when this bit is 0 */
|
||||
#define NSP_IMG_FLAG_FAILBACK_3 0x20000000
|
||||
|
||||
/* NSP Image status flag 4: Image is now secondary image when this bit is 0 */
|
||||
#define NSP_IMG_FLAG_FAILBACK_4 0x40000000
|
||||
|
||||
/* NSP Image status flag 5: Image contains a valid image when this bit is 0 */
|
||||
#define NSP_IMG_FLAG_FAILBACK_5 0x80000000
|
||||
|
||||
/* NSP Single image magic number */
|
||||
#define NSP_IMG_MAGIC_NUMBER 0x4D544443
|
||||
|
||||
|
||||
struct nsp_img_hdr_info
|
||||
{
|
||||
char release_name[64]; /* Name of release */
|
||||
char image_filename[64]; /* name-mm.nn.oo-rxx.bin format */
|
||||
};
|
||||
|
||||
struct nsp_img_hdr_section_info
|
||||
{
|
||||
unsigned int num_sects; /* Number of section (and section desc blocks) in this
|
||||
image */
|
||||
unsigned int sect_size; /* Size of a SINGLE section_desc block */
|
||||
unsigned int sections_offset; /* Offset to from start of header to the start of
|
||||
the section blocks */
|
||||
};
|
||||
|
||||
/* There will be one of more of the following stuctures in the image header. Each
|
||||
section will have one of these blocks. */
|
||||
struct nsp_img_hdr_sections
|
||||
{
|
||||
unsigned int offset; /* Offset of section from start of NSP_IMG_HDR_HEAD */
|
||||
unsigned int total_size; /* Size of section (including pad size.) */
|
||||
unsigned int raw_size; /* Size of section only */
|
||||
unsigned int flags; /* Section flags */
|
||||
unsigned int chksum; /* Section checksum */
|
||||
unsigned int type; /* Section type. What kind of info does this section
|
||||
describe */
|
||||
char name[16]; /* Reference name for this section. */
|
||||
};
|
||||
#define NSP_IMG_SECTION_TYPE_KERNEL (0x01)
|
||||
#define NSP_IMG_SECTION_TYPE_FILESYSTEM_ROOT (0x02)
|
||||
#define NSP_IMG_SECTION_TYPE_FILESYSTEM (0x03)
|
||||
|
||||
struct nsp_img_hdr
|
||||
{
|
||||
struct nsp_img_hdr_head head; /* Head portion */
|
||||
struct nsp_img_hdr_info info; /* Info */
|
||||
struct nsp_img_hdr_section_info sect_info; /* Section block */
|
||||
struct nsp_img_hdr_sections sections; /* 1 or more section_description blocks. More
|
||||
section_desc blocks will be appended here
|
||||
for each additional section needed */
|
||||
};
|
||||
|
||||
struct nsp_img_hdr_chksum
|
||||
{
|
||||
unsigned int hdr_chksum; /* The checksum for the complete header. Excepting the
|
||||
checksum block */
|
||||
};
|
||||
|
||||
struct nsp_img_hdr_sections *nsp_img_hdr_get_section_ptr_by_name(struct nsp_img_hdr *hdr, char *name);
|
||||
unsigned int nsp_img_hdr_get_section_offset_by_name(struct nsp_img_hdr *hdr, char *name);
|
||||
unsigned int nsp_img_hdr_get_section_size_by_name(struct nsp_img_hdr *hdr, char *name);
|
||||
|
||||
#endif
|
||||
#endif /* __MKTITANIMG_H */
|
||||
Loading…
Reference in New Issue
Block a user