| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | --- a/ubi-utils/ubinize.c |
| 2 | +++ b/ubi-utils/ubinize.c |
| 3 | @@ -60,6 +60,8 @@ static const char optionsstr[] = |
| 4 | " (default is 1)\n" |
| 5 | "-Q, --image-seq=<num> 32-bit UBI image sequence number to use\n" |
| 6 | " (by default a random number is picked)\n" |
| 7 | +"-E, --eof-markers=<num> number of eof-markers to put at the end of the\n" |
| 8 | +" output image\n" |
| 9 | "-v, --verbose be verbose\n" |
| 10 | "-h, --help print help message\n" |
| 11 | "-V, --version print program version\n\n"; |
| 12 | @@ -79,6 +81,7 @@ static const struct option long_options[ |
| 13 | { .name = "erase-counter", .has_arg = 1, .flag = NULL, .val = 'e' }, |
| 14 | { .name = "ubi-ver", .has_arg = 1, .flag = NULL, .val = 'x' }, |
| 15 | { .name = "image-seq", .has_arg = 1, .flag = NULL, .val = 'Q' }, |
| 16 | + { .name = "eof-markers", .has_arg = 1, .flag = NULL, .val = 'E' }, |
| 17 | { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' }, |
| 18 | { .name = "help", .has_arg = 0, .flag = NULL, .val = 'h' }, |
| 19 | { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' }, |
| 20 | @@ -98,6 +101,7 @@ struct args { |
| 21 | uint32_t image_seq; |
| 22 | int verbose; |
| 23 | dictionary *dict; |
| 24 | + int eof_markers; |
| 25 | }; |
| 26 | |
| 27 | static struct args args = { |
| 28 | @@ -116,7 +120,7 @@ static int parse_opt(int argc, char * co |
| 29 | int key, error = 0; |
| 30 | unsigned long int image_seq; |
| 31 | |
| 32 | - key = getopt_long(argc, argv, "o:p:m:s:O:e:x:Q:vhV", long_options, NULL); |
| 33 | + key = getopt_long(argc, argv, "o:p:m:s:O:e:x:Q:E:vhV", long_options, NULL); |
| 34 | if (key == -1) |
| 35 | break; |
| 36 | |
| 37 | @@ -176,6 +180,12 @@ static int parse_opt(int argc, char * co |
| 38 | args.image_seq = image_seq; |
| 39 | break; |
| 40 | |
| 41 | + case 'E': |
| 42 | + args.eof_markers = simple_strtoul(optarg, &error); |
| 43 | + if (error) |
| 44 | + return errmsg("bad number of eof-markers: \"%s\"", optarg); |
| 45 | + break; |
| 46 | + |
| 47 | case 'v': |
| 48 | args.verbose = 1; |
| 49 | break; |
| 50 | @@ -582,6 +592,18 @@ int main(int argc, char * const argv[]) |
| 51 | printf("\n"); |
| 52 | } |
| 53 | |
| 54 | + if (args.eof_markers) { |
| 55 | + verbose(args.verbose, "writing %d eof-marker blocks", |
| 56 | + args.eof_markers); |
| 57 | + |
| 58 | + err = ubigen_write_eof_markers(&ui, args.ec, args.eof_markers, |
| 59 | + args.out_fd); |
| 60 | + if (err) { |
| 61 | + errmsg("cannot write eof-marker blocks"); |
| 62 | + goto out_free; |
| 63 | + } |
| 64 | + } |
| 65 | + |
| 66 | verbose(args.verbose, "writing layout volume"); |
| 67 | |
| 68 | err = ubigen_write_layout_vol(&ui, 0, 1, args.ec, args.ec, vtbl, args.out_fd); |