Ejemplo n.º 1
0
int main(int argc, char *argv[])
{
    int status = 0;
    struct rc_config rc;
    struct cli_state *state;
    bool exit_immediately = false;

    /* If no actions are specified, just show the usage text and exit */
    if (argc == 1) {
        usage(argv[0]);
        return 0;
    }

    init_rc_config(&rc);

    if (get_rc_config(argc, argv, &rc)) {
        return 1;
    }

    state = cli_state_create();

    if (!state) {
        fprintf(stderr, "Failed to create state object\n");
        return 1;
    }

    bladerf_log_set_verbosity(rc.verbosity);

    if (rc.show_help) {
        usage(argv[0]);
        exit_immediately = true;
    } else if (rc.show_version) {
        printf(BLADERF_CLI_VERSION "\n");
        exit_immediately = true;
    } else if (rc.show_lib_version) {
        struct bladerf_version version;
        bladerf_version(&version);
        printf("%s\n", version.describe);
        exit_immediately = true;
    } else if (rc.probe) {
        status = cmd_handle(state, "probe");
        exit_immediately = true;
    }

    if (!exit_immediately) {
        /* Conditionally performed items, depending on runtime config */
        status = open_device(&rc, state, status);
        if (status) {
            fprintf(stderr, "Could not open device\n");
            goto main__issues ;
        }

        status = flash_fw(&rc, state, status);
        if (status) {
            fprintf(stderr, "Could not flash firmware\n");
            goto main__issues ;
        }

        status = flash_fpga(&rc, state, status);
        if (status) {
            fprintf(stderr, "Could not flash fpga\n");
            goto main__issues ;
        }

        status = load_fpga(&rc, state, status);
        if (status) {
            fprintf(stderr, "Could not load fpga\n");
            goto main__issues ;
        }

        status = open_script(&rc, state, status);
        if (status) {
            fprintf(stderr, "Could not load scripts\n");
            goto main__issues ;
        }

main__issues:
        /* These items are no longer needed */
        free(rc.device);
        rc.device = NULL;

        free(rc.fw_file);
        rc.fw_file = NULL;

        free(rc.fpga_file);
        rc.fpga_file = NULL;

        free(rc.script_file);
        rc.script_file = NULL;

        /* Drop into interactive mode or begin executing commands
         * from a script. If we're not requested to do either, exit cleanly */
        if (rc.interactive_mode || state->script != NULL) {
            status = interactive(state, !rc.interactive_mode);
        }
    }

    cli_state_destroy(state);
    return status;
}
Ejemplo n.º 2
0
int main(int argc, char *argv[])
{
    int status = 0;
    struct rc_config rc;
    struct cli_state *state;
    bool exit_immediately = false;
    struct str_queue exec_list;

    /* If no actions are specified, just show the usage text and exit */
    if (argc == 1) {
        usage(argv[0]);
        return 0;
    }

    str_queue_init(&exec_list);
    init_rc_config(&rc);

    if (get_rc_config(argc, argv, &rc, &exec_list)) {
        return 1;
    }

    state = cli_state_create();

    if (!state) {
        fprintf(stderr, "Failed to create state object\n");
        return 1;
    }

    state->exec_list = &exec_list;
    bladerf_log_set_verbosity(rc.verbosity);

    if (rc.show_help) {
        usage(argv[0]);
        exit_immediately = true;
    } else if (rc.show_help_interactive) {
        printf("Interactive Commands:\n\n");
        cmd_show_help_all();
        exit_immediately = true;
    } else if (rc.show_version) {
        printf(BLADERF_CLI_VERSION "\n");
        exit_immediately = true;
    } else if (rc.show_lib_version) {
        struct bladerf_version version;
        bladerf_version(&version);
        printf("%s\n", version.describe);
        exit_immediately = true;
    } else if (rc.probe) {
        status = cmd_handle(state, "probe strict");
        exit_immediately = true;
    }

    if (!exit_immediately) {
        check_for_bootloader_devs();

        /* Conditionally performed items, depending on runtime config */
        status = open_device(&rc, state, status);
        if (status) {
            goto main_issues;
        }

        status = flash_fw(&rc, state, status);
        if (status) {
            goto main_issues;
        }

        status = flash_fpga(&rc, state, status);
        if (status) {
            goto main_issues;
        }

        status = load_fpga(&rc, state, status);
        if (status) {
            goto main_issues;
        }

        if (rc.script_file) {
            status = cli_open_script(&state->scripts, rc.script_file);
            if (status != 0) {
                fprintf(stderr, "Failed to open script file \"%s\": %s\n",
                        rc.script_file, strerror(-status));
                goto main_issues;
            }
        }

        /* Drop into interactive mode or begin executing commands from a a
         * command-line list or a script. If we're not requested to do either,
         * exit cleanly */
        if (!str_queue_empty(&exec_list) || rc.interactive_mode ||
            cli_script_loaded(state->scripts)) {

            status = cli_start_tasks(state);
            if (status == 0) {
                status = input_loop(state, rc.interactive_mode);
            }
        }
    }

main_issues:
    cli_state_destroy(state);
    str_queue_deinit(&exec_list);
    deinit_rc_config(&rc);
    return status;
}