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;
}
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;
}