Function main

util/amdfwtool/amdfwread.c:729–841

}

int main(int argc, char **argv)
{
	char *fw_file = NULL;
	int mode_dump = 0;
	ssize_t fw_size;

	int selected_functions = 0;
	while (1) {
		int opt = getopt_long(argc, argv, optstring, long_options, NULL);

		if (opt == -1) {
			if (optind != (argc - 1)) {
				/* Print usage if one and only one option i.e. filename is
				   not found. */
				print_usage();
				return 0;
			}

			fw_file = argv[optind];
			break;
		}

		switch (opt) {
		case AMDFW_OPT_HELP:
			print_usage();
			return 0;
		case AMDFW_OPT_DUMP:
			mode_dump = 1;
			break;

		case AMDFW_OPT_SOFT_FUSE:
		case AMDFW_OPT_RO_LIST:
			selected_functions |= opt;
			break;

		default:
			break;
		}
	}

	FILE *fw = fopen(fw_file, "rb");
	if (!fw) {
		ERR("Failed to open FW file %s\n", fw_file);
		return 1;
	}

	/* Get file size */
	fseek(fw, 0, SEEK_END);
	if ((fw_size = ftell(fw)) == -1) {
		ERR("Failed to get FW file size\n");
		fclose(fw);
		return -1;
	}
	if (fw_size > 128 * MiB) {
		ERR("FW ROM size 0x%zx not supported\n", fw_size);
		fclose(fw);
		return -1;
	}