| 389 | |
| 390 | |
| 391 | static int decode_mmap_arg(char *arg) |
| 392 | { |
| 393 | if (arg == NULL) |
| 394 | return 1; |
| 395 | |
| 396 | union { |
| 397 | unsigned long array[3]; |
| 398 | struct { |
| 399 | unsigned long flash_base; |
| 400 | unsigned long mmap_base; |
| 401 | unsigned long mmap_size; |
| 402 | }; |
| 403 | } mmap_args; |
| 404 | char *suffix = NULL; |
| 405 | char *substring = strtok(arg, ":"); |
| 406 | for (size_t i = 0; i < ARRAY_SIZE(mmap_args.array); i++) { |
| 407 | if (!substring) { |
| 408 | ERROR("Invalid mmap arguments '%s'.\n", |
| 409 | arg); |
| 410 | return 1; |
| 411 | } |
| 412 | mmap_args.array[i] = strtol(substring, &suffix, 0); |
| 413 | if (suffix && *suffix) { |
| 414 | ERROR("Invalid mmap arguments '%s'.\n", |
| 415 | arg); |
| 416 | return 1; |
| 417 | } |
| 418 | substring = strtok(NULL, ":"); |
| 419 | } |
| 420 | |
| 421 | if (substring != NULL) { |
| 422 | ERROR("Invalid argument, too many substrings '%s'.\n", |
| 423 | arg); |
| 424 | |
| 425 | return 1; |
| 426 | } |
| 427 | |
| 428 | if (add_mmap_window(mmap_args.flash_base, mmap_args.mmap_base, mmap_args.mmap_size)) |
| 429 | return 1; |
| 430 | |
| 431 | return 0; |
| 432 | } |
| 433 | |
| 434 | #define DEFAULT_DECODE_WINDOW_TOP (4ULL * GiB) |
| 435 | #define DEFAULT_DECODE_WINDOW_MAX_SIZE (16 * MiB) |
no test coverage detected