X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=tools%2Fmkimage.c;h=e0d4d20be499cd1e869466e9594269034251fba9;hb=8f1da50ccca246fe2c3e9d8ef890b48e7bc8795b;hp=e1900bd7ab1efd7c1871c8c2ed037700d2c9d186;hpb=cc7a64447bc3e90a8133b2fce98d7526089a7033;p=u-boot diff --git a/tools/mkimage.c b/tools/mkimage.c index e1900bd7ab..e0d4d20be4 100644 --- a/tools/mkimage.c +++ b/tools/mkimage.c @@ -1,14 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * (C) Copyright 2008 Semihalf * * (C) Copyright 2000-2009 * DENX Software Engineering * Wolfgang Denk, wd@denx.de - * - * SPDX-License-Identifier: GPL-2.0+ */ #include "mkimage.h" +#include "imximage.h" #include #include @@ -25,45 +25,48 @@ static struct image_tool_params params = { .imagename2 = "", }; -static int h_compare_image_name(const void *vtype1, const void *vtype2) +static enum ih_category cur_category; + +static int h_compare_category_name(const void *vtype1, const void *vtype2) { const int *type1 = vtype1; const int *type2 = vtype2; - const char *name1 = genimg_get_type_short_name(*type1); - const char *name2 = genimg_get_type_short_name(*type2); + const char *name1 = genimg_get_cat_short_name(cur_category, *type1); + const char *name2 = genimg_get_cat_short_name(cur_category, *type2); return strcmp(name1, name2); } -/* Show all image types supported by mkimage */ -static void show_image_types(void) +static int show_valid_options(enum ih_category category) { - struct image_type_params *tparams; - int order[IH_TYPE_COUNT]; + int *order; int count; - int type; + int item; int i; + count = genimg_get_cat_count(category); + order = calloc(count, sizeof(*order)); + if (!order) + return -ENOMEM; + /* Sort the names in order of short name for easier reading */ - memset(order, '\0', sizeof(order)); - for (count = 0, type = 0; type < IH_TYPE_COUNT; type++) { - tparams = imagetool_get_type(type); - if (tparams) - order[count++] = type; - } - qsort(order, count, sizeof(int), h_compare_image_name); + for (item = 0; item < count; item++) + order[item] = item; + cur_category = category; + qsort(order, count, sizeof(int), h_compare_category_name); - fprintf(stderr, "\nInvalid image type. Supported image types:\n"); + fprintf(stderr, "\nInvalid %s, supported are:\n", + genimg_get_cat_desc(category)); for (i = 0; i < count; i++) { - type = order[i]; - tparams = imagetool_get_type(type); - if (tparams) { - fprintf(stderr, "\t%-15s %s\n", - genimg_get_type_short_name(type), - genimg_get_type_name(type)); - } + item = order[i]; + fprintf(stderr, "\t%-15s %s\n", + genimg_get_cat_short_name(category, item), + genimg_get_cat_name(category, item)); } fprintf(stderr, "\n"); + free(order); + + return 0; } static void usage(const char *msg) @@ -85,37 +88,62 @@ static void usage(const char *msg) " -x ==> set XIP (execute in place)\n", params.cmdname); fprintf(stderr, - " %s [-D dtc_options] [-f fit-image.its|-F] fit-image\n", + " %s [-D dtc_options] [-f fit-image.its|-f auto|-F] [-b [-b ]] [-i ] fit-image\n" + " file is used with -f auto, it may occur multiple times.\n", params.cmdname); fprintf(stderr, " -D => set all options for device tree compiler\n" - " -f => input filename for FIT source\n"); + " -f => input filename for FIT source\n" + " -i => input filename for ramdisk file\n"); #ifdef CONFIG_FIT_SIGNATURE fprintf(stderr, - "Signing / verified boot options: [-k keydir] [-K dtb] [ -c ] [-r]\n" + "Signing / verified boot options: [-E] [-k keydir] [-K dtb] [ -c ] [-p addr] [-r] [-N engine]\n" + " -E => place data outside of the FIT structure\n" " -k => set directory containing private keys\n" " -K => write public keys to this .dtb file\n" " -c => add comment in signature node\n" " -F => re-sign existing FIT image\n" - " -r => mark keys used as 'required' in dtb\n"); + " -p => place external data at a static position\n" + " -r => mark keys used as 'required' in dtb\n" + " -N => engine to use for signing (pkcs11)\n"); #else fprintf(stderr, "Signing / verified boot not supported (CONFIG_FIT_SIGNATURE undefined)\n"); #endif fprintf(stderr, " %s -V ==> print version information and exit\n", params.cmdname); - fprintf(stderr, "Use -T to see a list of available image types\n"); + fprintf(stderr, "Use '-T list' to see a list of available image types\n"); exit(EXIT_FAILURE); } +static int add_content(int type, const char *fname) +{ + struct content_info *cont; + + cont = calloc(1, sizeof(*cont)); + if (!cont) + return -1; + cont->type = type; + cont->fname = fname; + if (params.content_tail) + params.content_tail->next = cont; + else + params.content_head = cont; + params.content_tail = cont; + + return 0; +} + static void process_args(int argc, char **argv) { char *ptr; + int type = IH_TYPE_INVALID; + char *datafile = NULL; int opt; while ((opt = getopt(argc, argv, - "a:A:cC:d:D:e:f:Fk:K:ln:O:rR:sT:vVx")) != -1) { + "a:A:b:c:C:d:D:e:Ef:Fk:i:K:ln:N:p:O:rR:qsT:vVx")) != -1) { switch (opt) { case 'a': params.addr = strtoull(optarg, &ptr, 16); @@ -127,16 +155,28 @@ static void process_args(int argc, char **argv) break; case 'A': params.arch = genimg_get_arch_id(optarg); - if (params.arch < 0) + if (params.arch < 0) { + show_valid_options(IH_ARCH); usage("Invalid architecture"); + } + break; + case 'b': + if (add_content(IH_TYPE_FLATDT, optarg)) { + fprintf(stderr, + "%s: Out of memory adding content '%s'", + params.cmdname, optarg); + exit(EXIT_FAILURE); + } break; case 'c': params.comment = optarg; break; case 'C': params.comp = genimg_get_comp_id(optarg); - if (params.comp < 0) + if (params.comp < 0) { + show_valid_options(IH_COMP); usage("Invalid compression type"); + } break; case 'd': params.datafile = optarg; @@ -154,8 +194,12 @@ static void process_args(int argc, char **argv) } params.eflag = 1; break; + case 'E': + params.external_data = true; + break; case 'f': - params.datafile = optarg; + datafile = optarg; + params.auto_its = !strcmp(datafile, "auto"); /* no break */ case 'F': /* @@ -165,6 +209,9 @@ static void process_args(int argc, char **argv) params.type = IH_TYPE_FLATDT; params.fflag = 1; break; + case 'i': + params.fit_ramdisk = optarg; + break; case 'k': params.keydir = optarg; break; @@ -177,10 +224,26 @@ static void process_args(int argc, char **argv) case 'n': params.imagename = optarg; break; + case 'N': + params.engine_id = optarg; + break; case 'O': params.os = genimg_get_os_id(optarg); - if (params.os < 0) + if (params.os < 0) { + show_valid_options(IH_OS); usage("Invalid operating system"); + } + break; + case 'p': + params.external_offset = strtoull(optarg, &ptr, 16); + if (*ptr) { + fprintf(stderr, "%s: invalid offset size %s\n", + params.cmdname, optarg); + exit(EXIT_FAILURE); + } + break; + case 'q': + params.quiet = 1; break; case 'r': params.require_keys = 1; @@ -196,9 +259,13 @@ static void process_args(int argc, char **argv) params.skipcpy = 1; break; case 'T': - params.type = genimg_get_type_id(optarg); - if (params.type < 0) { - show_image_types(); + if (strcmp(optarg, "list") == 0) { + show_valid_options(IH_TYPE); + exit(EXIT_SUCCESS); + } + type = genimg_get_type_id(optarg); + if (type < 0) { + show_valid_options(IH_TYPE); usage("Invalid image type"); } break; @@ -216,12 +283,32 @@ static void process_args(int argc, char **argv) } } - if (optind >= argc) + /* The last parameter is expected to be the imagefile */ + if (optind < argc) + params.imagefile = argv[optind]; + + /* + * For auto-generated FIT images we need to know the image type to put + * in the FIT, which is separate from the file's image type (which + * will always be IH_TYPE_FLATDT in this case). + */ + if (params.type == IH_TYPE_FLATDT) { + params.fit_image_type = type ? type : IH_TYPE_KERNEL; + /* For auto_its, datafile is always 'auto' */ + if (!params.auto_its) + params.datafile = datafile; + else if (!params.datafile) + usage("Missing data file for auto-FIT (use -d)"); + } else if (type != IH_TYPE_INVALID) { + if (type == IH_TYPE_SCRIPT && !params.datafile) + usage("Missing data file for script (use -d)"); + params.type = type; + } + + if (!params.imagefile) usage("Missing output filename"); - params.imagefile = argv[optind]; } - int main(int argc, char **argv) { int ifd = -1; @@ -428,9 +515,47 @@ int main(int argc, char **argv) } else if (params.type == IH_TYPE_PBLIMAGE) { /* PBL has special Image format, implements its' own */ pbl_load_uboot(ifd, ¶ms); + } else if (params.type == IH_TYPE_ZYNQMPBIF) { + /* Image file is meta, walk through actual targets */ + int ret; + + ret = zynqmpbif_copy_image(ifd, ¶ms); + if (ret) + return ret; } else { copy_file(ifd, params.datafile, pad_len); } + if (params.type == IH_TYPE_FIRMWARE_IVT) { + /* Add alignment and IVT */ + uint32_t aligned_filesize = (params.file_size + 0x1000 + - 1) & ~(0x1000 - 1); + flash_header_v2_t ivt_header = { { 0xd1, 0x2000, 0x40 }, + params.addr, 0, 0, 0, params.addr + + aligned_filesize + - tparams->header_size, + params.addr + aligned_filesize + - tparams->header_size + + 0x20, 0 }; + int i = params.file_size; + for (; i < aligned_filesize; i++) { + if (write(ifd, (char *) &i, 1) != 1) { + fprintf(stderr, + "%s: Write error on %s: %s\n", + params.cmdname, + params.imagefile, + strerror(errno)); + exit(EXIT_FAILURE); + } + } + if (write(ifd, &ivt_header, sizeof(flash_header_v2_t)) + != sizeof(flash_header_v2_t)) { + fprintf(stderr, "%s: Write error on %s: %s\n", + params.cmdname, + params.imagefile, + strerror(errno)); + exit(EXIT_FAILURE); + } + } } /* We're a bit of paranoid */ @@ -471,9 +596,8 @@ int main(int argc, char **argv) if (tparams->print_header) tparams->print_header (ptr); else { - fprintf (stderr, "%s: Can't print header for %s: %s\n", - params.cmdname, tparams->name, strerror(errno)); - exit (EXIT_FAILURE); + fprintf (stderr, "%s: Can't print header for %s\n", + params.cmdname, tparams->name); } (void) munmap((void *)ptr, sbuf.st_size);