NOPED_OBJ_FILES-y += image-host.o
NOPED_OBJ_FILES-y += imximage.o
NOPED_OBJ_FILES-y += kwbimage.o
+NOPED_OBJ_FILES-y += imagetool.o
NOPED_OBJ_FILES-y += mkenvimage.o
NOPED_OBJ_FILES-y += mkimage.o
NOPED_OBJ_FILES-y += mxsimage.o
$(obj)image-fit.o \
$(obj)image-host.o \
$(obj)image.o \
+ $(obj)imagetool.o \
$(obj)imximage.o \
$(obj)kwbimage.o \
$(obj)md5.o \
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include "aisimage.h"
#include <image.h>
}
-static uint32_t *ais_alloc_buffer(struct mkimage_params *params)
+static uint32_t *ais_alloc_buffer(struct image_tool_params *params)
{
int dfd;
struct stat sbuf;
return ptr;
}
-static uint32_t *ais_copy_image(struct mkimage_params *params,
+static uint32_t *ais_copy_image(struct image_tool_params *params,
uint32_t *aisptr)
{
}
-static int aisimage_generate(struct mkimage_params *params,
+static int aisimage_generate(struct image_tool_params *params,
struct image_type_params *tparams)
{
FILE *fd = NULL;
}
static int aisimage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct ais_header *ais_hdr = (struct ais_header *)ptr;
}
static void aisimage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
}
-int aisimage_check_params(struct mkimage_params *params)
+int aisimage_check_params(struct image_tool_params *params)
{
if (!params)
return CFG_INVALID;
void init_ais_image_type(void)
{
- mkimage_register(&aisimage_params);
+ register_image_type(&aisimage_params);
}
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include <u-boot/crc.h>
return EXIT_FAILURE;
}
-static int image_check_params(struct mkimage_params *params)
+static int image_check_params(struct image_tool_params *params)
{
return ((params->dflag && (params->fflag || params->lflag)) ||
(params->fflag && (params->dflag || params->lflag)) ||
}
static int image_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
uint32_t len;
const unsigned char *data;
}
static void image_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
uint32_t checksum;
void init_default_image_type(void)
{
- mkimage_register(&defimage_params);
+ register_image_type(&defimage_params);
}
* SPDX-License-Identifier: GPL-2.0+
*/
+#include "imagetool.h"
#include "mkimage.h"
#include <image.h>
#include <u-boot/crc.h>
static image_header_t header;
static int fit_verify_header (unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
return fdt_check_header(ptr);
}
return EXIT_FAILURE;
}
-int mmap_fdt(struct mkimage_params *params, const char *fname, void **blobp,
+int mmap_fdt(struct image_tool_params *params, const char *fname, void **blobp,
struct stat *sbuf)
{
void *ptr;
* returns:
* only on success, otherwise calls exit (EXIT_FAILURE);
*/
-static int fit_handle_file (struct mkimage_params *params)
+static int fit_handle_file(struct image_tool_params *params)
{
char tmpfile[MKIMAGE_MAX_TMPFILE_LEN];
char cmd[MKIMAGE_MAX_DTC_CMDLINE_LEN];
return -1;
}
-static int fit_check_params (struct mkimage_params *params)
+static int fit_check_params(struct image_tool_params *params)
{
return ((params->dflag && (params->fflag || params->lflag)) ||
(params->fflag && (params->dflag || params->lflag)) ||
void init_fit_image_type (void)
{
- mkimage_register (&fitimage_params);
+ register_image_type(&fitimage_params);
}
--- /dev/null
+/*
+ * (C) Copyright 2013
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include "imagetool.h"
+
+/*
+ * Callback function to register a image type within a tool
+ */
+static imagetool_register_t register_func;
+
+/*
+ * register_image_tool -
+ *
+ * The tool provides its own registration function in order to all image
+ * types initialize themselves.
+ */
+void register_image_tool(imagetool_register_t image_register)
+{
+ /*
+ * Save the image tool callback function. It will be used to register
+ * image types within that tool
+ */
+ register_func = image_register;
+
+ /* Init Freescale PBL Boot image generation/list support */
+ init_pbl_image_type();
+ /* Init Kirkwood Boot image generation/list support */
+ init_kwb_image_type();
+ /* Init Freescale imx Boot image generation/list support */
+ init_imx_image_type();
+ /* Init Freescale mxs Boot image generation/list support */
+ init_mxs_image_type();
+ /* Init FIT image generation/list support */
+ init_fit_image_type();
+ /* Init TI OMAP Boot image generation/list support */
+ init_omap_image_type();
+ /* Init Default image generation/list support */
+ init_default_image_type();
+ /* Init Davinci UBL support */
+ init_ubl_image_type();
+ /* Init Davinci AIS support */
+ init_ais_image_type();
+}
+
+/*
+ * register_image_type -
+ *
+ * Register a image type within a tool
+ */
+void register_image_type(struct image_type_params *tparams)
+{
+ register_func(tparams);
+}
--- /dev/null
+/*
+ * (C) Copyright 2013
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _IMAGETOOL_H_
+#define _IMAGETOOL_H_
+
+#include "os_support.h"
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <time.h>
+#include <unistd.h>
+#include <sha1.h>
+#include "fdt_host.h"
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+#define IH_ARCH_DEFAULT IH_ARCH_INVALID
+
+/*
+ * This structure defines all such variables those are initialized by
+ * mkimage and dumpimage main core and need to be referred by image
+ * type specific functions
+ */
+struct image_tool_params {
+ int dflag;
+ int eflag;
+ int fflag;
+ int lflag;
+ int vflag;
+ int xflag;
+ int skipcpy;
+ int os;
+ int arch;
+ int type;
+ int comp;
+ char *dtc;
+ unsigned int addr;
+ unsigned int ep;
+ char *imagename;
+ char *imagename2;
+ char *datafile;
+ char *imagefile;
+ char *cmdname;
+ const char *keydir; /* Directory holding private keys */
+ const char *keydest; /* Destination .dtb for public key */
+ const char *comment; /* Comment to add to signature node */
+ int require_keys; /* 1 to mark signing keys as 'required' */
+};
+
+/*
+ * image type specific variables and callback functions
+ */
+struct image_type_params {
+ /* name is an identification tag string for added support */
+ char *name;
+ /*
+ * header size is local to the specific image type to be supported,
+ * mkimage core treats this as number of bytes
+ */
+ uint32_t header_size;
+ /* Image type header pointer */
+ void *hdr;
+ /*
+ * There are several arguments that are passed on the command line
+ * and are registered as flags in image_tool_params structure.
+ * This callback function can be used to check the passed arguments
+ * are in-lined with the image type to be supported
+ *
+ * Returns 1 if parameter check is successful
+ */
+ int (*check_params) (struct image_tool_params *);
+ /*
+ * This function is used by list command (i.e. mkimage -l <filename>)
+ * image type verification code must be put here
+ *
+ * Returns 0 if image header verification is successful
+ * otherwise, returns respective negative error codes
+ */
+ int (*verify_header) (unsigned char *, int, struct image_tool_params *);
+ /* Prints image information abstracting from image header */
+ void (*print_header) (const void *);
+ /*
+ * The header or image contents need to be set as per image type to
+ * be generated using this callback function.
+ * further output file post processing (for ex. checksum calculation,
+ * padding bytes etc..) can also be done in this callback function.
+ */
+ void (*set_header) (void *, struct stat *, int,
+ struct image_tool_params *);
+ /*
+ * Some image generation support for ex (default image type) supports
+ * more than one type_ids, this callback function is used to check
+ * whether input (-T <image_type>) is supported by registered image
+ * generation/list low level code
+ */
+ int (*check_image_type) (uint8_t);
+ /* This callback function will be executed if fflag is defined */
+ int (*fflag_handle) (struct image_tool_params *);
+ /*
+ * This callback function will be executed for variable size record
+ * It is expected to build this header in memory and return its length
+ * and a pointer to it by using image_type_params.header_size and
+ * image_type_params.hdr. The return value shall indicate if an
+ * additional padding should be used when copying the data image
+ * by returning the padding length.
+ */
+ int (*vrec_header) (struct image_tool_params *,
+ struct image_type_params *);
+ /* pointer to the next registered entry in linked list */
+ struct image_type_params *next;
+};
+
+/*
+ * Tool registration function.
+ */
+typedef void (*imagetool_register_t)(struct image_type_params *);
+
+/*
+ * Initializes all image types with the given registration callback
+ * function.
+ * An image tool uses this function to initialize all image types.
+ */
+void register_image_tool(imagetool_register_t image_register);
+
+/*
+ * Register a image type within a tool.
+ * An image type uses this function to register itself within
+ * all tools.
+ */
+void register_image_type(struct image_type_params *tparams);
+
+/*
+ * There is a c file associated with supported image type low level code
+ * for ex. default_image.c, fit_image.c
+ * init_xxx_type() is the only function referred by image tool core to avoid
+ * a single lined header file, you can define them here
+ *
+ * Supported image types init functions
+ */
+void init_default_image_type(void);
+void init_pbl_image_type(void);
+void init_ais_image_type(void);
+void init_kwb_image_type(void);
+void init_imx_image_type(void);
+void init_mxs_image_type(void);
+void init_fit_image_type(void);
+void init_ubl_image_type(void);
+void init_omap_image_type(void);
+
+void pbl_load_uboot(int fd, struct image_tool_params *mparams);
+
+#endif /* _IMAGETOOL_H_ */
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include "imximage.h"
}
static int imximage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct imx_header *imx_hdr = (struct imx_header *) ptr;
}
static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct imx_header *imxhdr = (struct imx_header *)ptr;
uint32_t dcd_len;
}
}
-int imximage_check_params(struct mkimage_params *params)
+int imximage_check_params(struct image_tool_params *params)
{
if (!params)
return CFG_INVALID;
(params->xflag) || !(strlen(params->imagename));
}
-static int imximage_generate(struct mkimage_params *params,
+static int imximage_generate(struct image_tool_params *params,
struct image_type_params *tparams)
{
struct imx_header *imxhdr;
void init_imx_image_type(void)
{
- mkimage_register(&imximage_params);
+ register_image_type(&imximage_params);
}
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include "kwbimage.h"
/*
* Report Error if xflag is set in addition to default
*/
-static int kwbimage_check_params (struct mkimage_params *params)
+static int kwbimage_check_params(struct image_tool_params *params)
{
if (!strlen (params->imagename)) {
printf ("Error:%s - Configuration file not specified, "
}
static void kwbimage_set_header (void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct kwb_header *hdr = (struct kwb_header *)ptr;
bhr_t *mhdr = &hdr->kwb_hdr;
}
static int kwbimage_verify_header (unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct kwb_header *hdr = (struct kwb_header *)ptr;
bhr_t *mhdr = &hdr->kwb_hdr;
void init_kwb_image_type (void)
{
- mkimage_register (&kwbimage_params);
+ register_image_type(&kwbimage_params);
}
struct image_type_params *mkimage_tparams = NULL;
/* parameters initialized by core will be used by the image type code */
-struct mkimage_params params = {
+struct image_tool_params params = {
.os = IH_OS_LINUX,
.arch = IH_ARCH_PPC,
.type = IH_TYPE_KERNEL,
struct image_type_params *tparams = NULL;
int pad_len = 0;
- /* Init Freescale PBL Boot image generation/list support */
- init_pbl_image_type();
- /* Init Kirkwood Boot image generation/list support */
- init_kwb_image_type ();
- /* Init Freescale imx Boot image generation/list support */
- init_imx_image_type ();
- /* Init Freescale mxs Boot image generation/list support */
- init_mxs_image_type();
- /* Init FIT image generation/list support */
- init_fit_image_type ();
- /* Init TI OMAP Boot image generation/list support */
- init_omap_image_type();
- /* Init Default image generation/list support */
- init_default_image_type ();
- /* Init Davinci UBL support */
- init_ubl_image_type();
- /* Init Davinci AIS support */
- init_ais_image_type();
+ /* Init all image generation/list support */
+ register_image_tool(mkimage_register);
params.cmdname = *argv;
params.addr = params.ep = 0;
#include <unistd.h>
#include <sha1.h>
#include "fdt_host.h"
+#include "imagetool.h"
#undef MKIMAGE_DEBUG
#define debug(fmt,args...)
#endif /* MKIMAGE_DEBUG */
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-
static inline void *map_sysmem(ulong paddr, unsigned long len)
{
return (void *)(uintptr_t)paddr;
#define MKIMAGE_MAX_DTC_CMDLINE_LEN 512
#define MKIMAGE_DTC "dtc" /* assume dtc is in $PATH */
-#define IH_ARCH_DEFAULT IH_ARCH_INVALID
-
-/*
- * This structure defines all such variables those are initialized by
- * mkimage main core and need to be referred by image type specific
- * functions
- */
-struct mkimage_params {
- int dflag;
- int eflag;
- int fflag;
- int lflag;
- int vflag;
- int xflag;
- int skipcpy;
- int os;
- int arch;
- int type;
- int comp;
- char *dtc;
- unsigned int addr;
- unsigned int ep;
- char *imagename;
- char *imagename2;
- char *datafile;
- char *imagefile;
- char *cmdname;
- const char *keydir; /* Directory holding private keys */
- const char *keydest; /* Destination .dtb for public key */
- const char *comment; /* Comment to add to signature node */
- int require_keys; /* 1 to mark signing keys as 'required' */
-};
-
-/*
- * image type specific variables and callback functions
- */
-struct image_type_params {
- /* name is an identification tag string for added support */
- char *name;
- /*
- * header size is local to the specific image type to be supported,
- * mkimage core treats this as number of bytes
- */
- uint32_t header_size;
- /* Image type header pointer */
- void *hdr;
- /*
- * There are several arguments that are passed on the command line
- * and are registered as flags in mkimage_params structure.
- * This callback function can be used to check the passed arguments
- * are in-lined with the image type to be supported
- *
- * Returns 1 if parameter check is successful
- */
- int (*check_params) (struct mkimage_params *);
- /*
- * This function is used by list command (i.e. mkimage -l <filename>)
- * image type verification code must be put here
- *
- * Returns 0 if image header verification is successful
- * otherwise, returns respective negative error codes
- */
- int (*verify_header) (unsigned char *, int, struct mkimage_params *);
- /* Prints image information abstracting from image header */
- void (*print_header) (const void *);
- /*
- * The header or image contents need to be set as per image type to
- * be generated using this callback function.
- * further output file post processing (for ex. checksum calculation,
- * padding bytes etc..) can also be done in this callback function.
- */
- void (*set_header) (void *, struct stat *, int,
- struct mkimage_params *);
- /*
- * Some image generation support for ex (default image type) supports
- * more than one type_ids, this callback function is used to check
- * whether input (-T <image_type>) is supported by registered image
- * generation/list low level code
- */
- int (*check_image_type) (uint8_t);
- /* This callback function will be executed if fflag is defined */
- int (*fflag_handle) (struct mkimage_params *);
- /*
- * This callback function will be executed for variable size record
- * It is expected to build this header in memory and return its length
- * and a pointer to it by using image_type_params.header_size and
- * image_type_params.hdr. The return value shall indicate if an
- * additional padding should be used when copying the data image
- * by returning the padding length.
- */
- int (*vrec_header) (struct mkimage_params *,
- struct image_type_params *);
- /* pointer to the next registered entry in linked list */
- struct image_type_params *next;
-};
-
-/*
- * Exported functions
- */
-void mkimage_register (struct image_type_params *tparams);
-
-/*
- * There is a c file associated with supported image type low level code
- * for ex. default_image.c, fit_image.c
- * init is the only function referred by mkimage core.
- * to avoid a single lined header file, you can define them here
- *
- * Supported image types init functions
- */
-void pbl_load_uboot(int fd, struct mkimage_params *mparams);
-void init_pbl_image_type(void);
-void init_ais_image_type(void);
-void init_kwb_image_type (void);
-void init_imx_image_type (void);
-void init_mxs_image_type(void);
-void init_default_image_type (void);
-void init_fit_image_type (void);
-void init_ubl_image_type(void);
-void init_omap_image_type(void);
-
#endif /* _MKIIMAGE_H_ */
#include <openssl/evp.h>
-#include "mkimage.h"
+#include "imagetool.h"
#include "mxsimage.h"
#include <image.h>
}
static void mxsimage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
}
-int mxsimage_check_params(struct mkimage_params *params)
+int mxsimage_check_params(struct image_tool_params *params)
{
if (!params)
return -1;
char *imagefile;
static int mxsimage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct sb_boot_image_header *hdr;
return 0;
}
-static int mxsimage_generate(struct mkimage_params *params,
+static int mxsimage_generate(struct image_tool_params *params,
struct image_type_params *tparams)
{
int ret;
void init_mxs_image_type(void)
{
- mkimage_register(&mxsimage_params);
+ register_image_type(&mxsimage_params);
}
#else
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include "omapimage.h"
}
static int omapimage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct ch_toc *toc = (struct ch_toc *)ptr;
struct gp_header *gph = (struct gp_header *)(ptr+OMAP_CH_HDR_SIZE);
}
static void omapimage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct ch_toc *toc = (struct ch_toc *)ptr;
struct ch_settings *chs = (struct ch_settings *)
}
}
-int omapimage_check_params(struct mkimage_params *params)
+int omapimage_check_params(struct image_tool_params *params)
{
return (params->dflag && (params->fflag || params->lflag)) ||
(params->fflag && (params->dflag || params->lflag)) ||
void init_omap_image_type(void)
{
- mkimage_register(&omapimage_params);
+ register_image_type(&omapimage_params);
}
*
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include "pblimage.h"
}
}
-void pbl_load_uboot(int ifd, struct mkimage_params *params)
+void pbl_load_uboot(int ifd, struct image_tool_params *params)
{
FILE *fp_uboot;
int size;
}
static int pblimage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct pbl_header *pbl_hdr = (struct pbl_header *) ptr;
}
static void pblimage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
/*nothing need to do, pbl_load_uboot takes care of whole file. */
}
void init_pbl_image_type(void)
{
pbl_size = 0;
- mkimage_register(&pblimage_params);
+ register_image_type(&pblimage_params);
}
* SPDX-License-Identifier: GPL-2.0+
*/
-#include "mkimage.h"
+#include "imagetool.h"
#include <image.h>
#include "ublimage.h"
}
static int ublimage_verify_header(unsigned char *ptr, int image_size,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct ubl_header *ubl_hdr = (struct ubl_header *)ptr;
}
static void ublimage_set_header(void *ptr, struct stat *sbuf, int ifd,
- struct mkimage_params *params)
+ struct image_tool_params *params)
{
struct ubl_header *ublhdr = (struct ubl_header *)ptr;
parse_cfg_file(ublhdr, params->imagename);
}
-int ublimage_check_params(struct mkimage_params *params)
+int ublimage_check_params(struct image_tool_params *params)
{
if (!params)
return CFG_INVALID;
void init_ubl_image_type(void)
{
- mkimage_register(&ublimage_params);
+ register_image_type(&ublimage_params);
}
projects / karo-tx-uboot.git / commitdiff