static int wifi_list(void)
{
service_id_t *wifis = NULL;
size_t count;
int rc = get_wifi_list(&wifis, &count);
if (rc != EOK) {
printf("Error fetching wifi list.\n");
return EINVAL;
}
printf("[Index]: [Service Name]\n");
for (size_t i = 0; i < count; i++) {
char *svc_name;
rc = loc_service_get_name(wifis[i], &svc_name);
if (rc != EOK) {
printf("Error getting service name.\n");
free(wifis);
return rc;
}
printf("%zu: %s\n", i, svc_name);
free(svc_name);
}
return EOK;
}
/**
* Walk through all device in the audio-pcm category.
* @param callback Function to call on every device.
* @return Error code.
*/
int hound_server_devices_iterate(device_callback_t callback)
{
if (!callback)
return EINVAL;
static bool resolved = false;
static category_id_t cat_id = 0;
if (!resolved) {
const int ret = loc_category_get_id("audio-pcm", &cat_id,
IPC_FLAG_BLOCKING);
if (ret != EOK)
return ret;
resolved = true;
}
service_id_t *svcs = NULL;
size_t count = 0;
const int ret = loc_category_get_svcs(cat_id, &svcs, &count);
if (ret != EOK)
return ret;
for (unsigned i = 0; i < count; ++i) {
char *name = NULL;
loc_service_get_name(svcs[i], &name);
callback(svcs[i], name);
free(name);
}
free(svcs);
return EOK;
}
int volsrv_part_mkfs(service_id_t sid, vol_fstype_t fstype)
{
const char *cmd;
char *svc_name;
int rc;
cmd = NULL;
switch (fstype) {
case fs_exfat:
cmd = "/app/mkexfat";
break;
case fs_fat:
cmd = "/app/mkfat";
break;
case fs_minix:
cmd = "/app/mkmfs";
break;
case fs_ext4:
cmd = NULL;
break;
}
if (cmd == NULL)
return ENOTSUP;
rc = loc_service_get_name(sid, &svc_name);
if (rc != EOK)
return rc;
rc = cmd_runl(cmd, cmd, svc_name, NULL);
free(svc_name);
return rc;
}
/** Add new mousedev device.
*
* @param service_id Service ID of the mouse device
*
*/
static int mouse_add_mousedev(service_id_t service_id, mouse_dev_t **mdevp)
{
mouse_dev_t *mdev = mouse_dev_new();
if (mdev == NULL)
return -1;
mdev->svc_id = service_id;
mdev->port_ops = NULL;
mdev->proto_ops = &mousedev_proto;
int rc = loc_service_get_name(service_id, &mdev->svc_name);
if (rc != EOK) {
mdev->svc_name = NULL;
goto fail;
}
/* Initialize controller driver. */
if ((*mdev->proto_ops->init)(mdev) != 0) {
goto fail;
}
list_append(&mdev->mouse_devs, &mouse_devs);
*mdevp = mdev;
return EOK;
fail:
free(mdev);
return -1;
}
/** Add new kbdev device.
*
* @param service_id Service ID of the keyboard device
*
*/
static int kbd_add_kbdev(service_id_t service_id, kbd_dev_t **kdevp)
{
kbd_dev_t *kdev = kbd_dev_new();
if (kdev == NULL)
return -1;
kdev->svc_id = service_id;
kdev->port_ops = NULL;
kdev->ctl_ops = &kbdev_ctl;
int rc = loc_service_get_name(service_id, &kdev->svc_name);
if (rc != EOK) {
kdev->svc_name = NULL;
goto fail;
}
/* Initialize controller driver. */
if ((*kdev->ctl_ops->init)(kdev) != 0) {
goto fail;
}
list_append(&kdev->kbd_devs, &kbd_devs);
*kdevp = kdev;
return EOK;
fail:
if (kdev->svc_name != NULL)
free(kdev->svc_name);
free(kdev);
return -1;
}
static int show_cat(const char *cat_name, category_id_t cat_id)
{
service_id_t *svc_ids;
size_t svc_cnt;
char *svc_name;
char *server_name;
int rc;
size_t j;
printf("%s:\n", cat_name);
rc = loc_category_get_svcs(cat_id, &svc_ids, &svc_cnt);
if (rc != EOK) {
printf(NAME ": Failed getting list of services in "
"category %s, skipping.\n", cat_name);
return rc;
}
for (j = 0; j < svc_cnt; j++) {
rc = loc_service_get_name(svc_ids[j], &svc_name);
if (rc != EOK) {
printf(NAME ": Unknown service name (SID %"
PRIun ").\n", svc_ids[j]);
continue;
}
rc = loc_service_get_server_name(svc_ids[j], &server_name);
if (rc != EOK && rc != EINVAL) {
free(svc_name);
printf(NAME ": Unknown service name (SID %"
PRIun ").\n", svc_ids[j]);
continue;
}
if (rc == EOK)
printf("\t%s : %s\n", svc_name, server_name);
else
printf("\t%s\n", svc_name);
free(svc_name);
free(server_name);
}
free(svc_ids);
return EOK;
}
int main(int argc, char **argv)
{
sysarg_t baud = 38400;
service_id_t svc_id;
char *serial_port_name = NULL;
int arg = 1;
int rc;
isdv4_event_fn event_fn = emit_event;
if (argc > arg && str_test_prefix(argv[arg], "--baud=")) {
size_t arg_offset = str_lsize(argv[arg], 7);
char* arg_str = argv[arg] + arg_offset;
if (str_length(arg_str) == 0) {
fprintf(stderr, "--baud requires an argument\n");
syntax_print();
return 1;
}
char *endptr;
baud = strtol(arg_str, &endptr, 10);
if (*endptr != '\0') {
fprintf(stderr, "Invalid value for baud\n");
syntax_print();
return 1;
}
arg++;
}
if (argc > arg && str_cmp(argv[arg], "--print-events") == 0) {
event_fn = print_and_emit_event;
arg++;
}
if (argc > arg) {
serial_port_name = argv[arg];
rc = loc_service_get_id(serial_port_name, &svc_id, 0);
if (rc != EOK) {
fprintf(stderr, "Cannot find device service %s\n",
argv[arg]);
return 1;
}
arg++;
}
else {
category_id_t serial_cat_id;
rc = loc_category_get_id("serial", &serial_cat_id, 0);
if (rc != EOK) {
fprintf(stderr, "Failed getting id of category "
"'serial'\n");
return 1;
}
service_id_t *svc_ids;
size_t svc_count;
rc = loc_category_get_svcs(serial_cat_id, &svc_ids, &svc_count); if (rc != EOK) {
fprintf(stderr, "Failed getting list of services\n");
return 1;
}
if (svc_count == 0) {
fprintf(stderr, "No service in category 'serial'\n");
free(svc_ids);
return 1;
}
svc_id = svc_ids[0];
rc = loc_service_get_name(svc_id, &serial_port_name);
if (rc != EOK) {
fprintf(stderr, "Failed getting name of serial service\n");
return 1;
}
free(svc_ids);
}
if (argc > arg) {
fprintf(stderr, "Too many arguments\n");
syntax_print();
return 1;
}
fibril_mutex_initialize(&client_mutex);
printf(NAME ": Using serial port %s\n", serial_port_name);
async_sess_t *sess = loc_service_connect(svc_id, INTERFACE_DDF,
IPC_FLAG_BLOCKING);
if (!sess) {
fprintf(stderr, "Failed connecting to service\n");
}
async_exch_t *exch = async_exchange_begin(sess);
rc = async_req_4_0(exch, SERIAL_SET_COM_PROPS, baud,
SERIAL_NO_PARITY, 8, 1);
async_exchange_end(exch);
if (rc != EOK) {
fprintf(stderr, "Failed setting serial properties\n");
return 2;
}
rc = isdv4_init(&state, sess, event_fn);
if (rc != EOK) {
fprintf(stderr, "Failed initializing isdv4 state");
return 2;
}
rc = isdv4_init_tablet(&state);
if (rc != EOK) {
fprintf(stderr, "Failed initializing tablet");
return 2;
}
printf("Tablet information:\n");
printf(" Stylus: %ux%u pressure: %u tilt: ", state.stylus_max_x,
state.stylus_max_y, state.stylus_max_pressure);
if (state.stylus_tilt_supported) {
printf("%ux%u\n", state.stylus_max_xtilt, state.stylus_max_ytilt);
}
else {
printf("not supported\n");
}
printf(" Touch: %ux%u type: %s\n", state.touch_max_x, state.touch_max_y,
touch_type(state.touch_type));
fid_t fibril = fibril_create(read_fibril, NULL);
/* From this on, state is to be used only by read_fibril */
fibril_add_ready(fibril);
async_set_fallback_port_handler(mouse_connection, NULL);
rc = loc_server_register(NAME);
if (rc != EOK) {
printf("%s: Unable to register driver.\n", NAME);
return rc;
}
service_id_t service_id;
char *service_name;
rc = asprintf(&service_name, "mouse/isdv4-%" PRIun, svc_id);
if (rc < 0) {
printf(NAME ": Unable to create service name\n");
return rc;
}
rc = loc_service_register(service_name, &service_id);
if (rc != EOK) {
printf(NAME ": Unable to register service %s.\n", service_name);
return rc;
}
category_id_t mouse_category;
rc = loc_category_get_id("mouse", &mouse_category, IPC_FLAG_BLOCKING);
if (rc != EOK) {
printf(NAME ": Unable to get mouse category id.\n");
}
else {
rc = loc_service_add_to_cat(service_id, mouse_category);
if (rc != EOK) {
printf(NAME ": Unable to add device to mouse category.\n");
}
}
printf("%s: Accepting connections\n", NAME);
task_retval(0);
async_manager();
/* Not reached */
return 0;
}
int
main(int argc, char **argv)
{
int rc, c;
category_id_t cat_id;
size_t svc_cnt;
service_id_t *svc_ids = NULL;
service_id_t svc_id;
char *svc_name = NULL;
bool read_only = true;
char *wdate = NULL;
char *wtime = NULL;
struct tm t;
int n_args = argc;
while ((c = getopt(argc, argv, "hd:t:")) != -1) {
switch (c) {
case 'h':
usage();
return 0;
case 'd':
if (wdate) {
usage();
return 1;
}
wdate = (char *)optarg;
read_only = false;
n_args -= 2;
break;
case 't':
if (wtime) {
usage();
return 1;
}
wtime = (char *)optarg;
read_only = false;
n_args -= 2;
break;
case '?':
usage();
return 1;
}
}
if (n_args != 1) {
printf(NAME ": Unrecognized parameter\n");
usage();
return 1;
}
/* Get the id of the clock category */
rc = loc_category_get_id("clock", &cat_id, IPC_FLAG_BLOCKING);
if (rc != EOK) {
printf(NAME ": Cannot get clock category id\n");
goto exit;
}
/* Get the list of available services in the clock category */
rc = loc_category_get_svcs(cat_id, &svc_ids, &svc_cnt);
if (rc != EOK) {
printf(NAME ": Cannot get the list of services in the clock "
"category\n");
goto exit;
}
/* Check if there are available services in the clock category */
if (svc_cnt == 0) {
printf(NAME ": No available service found in "
"the clock category\n");
goto exit;
}
/* Get the name of the clock service */
rc = loc_service_get_name(svc_ids[0], &svc_name);
if (rc != EOK) {
printf(NAME ": Cannot get the name of the service\n");
goto exit;
}
/* Get the service id for the device */
rc = loc_service_get_id(svc_name, &svc_id, 0);
if (rc != EOK) {
printf(NAME ": Cannot get the service id for device %s",
svc_name);
goto exit;
}
/* Connect to the device */
async_sess_t *sess = loc_service_connect(svc_id, INTERFACE_DDF, 0);
if (!sess) {
printf(NAME ": Cannot connect to the device\n");
goto exit;
}
/* Read the current date/time */
rc = clock_dev_time_get(sess, &t);
if (rc != EOK) {
printf(NAME ": Cannot read the current time\n");
goto exit;
}
if (read_only) {
/* Print the current time and exit */
printf("%02d/%02d/%d ", t.tm_mday,
t.tm_mon + 1, 1900 + t.tm_year);
printf("%02d:%02d:%02d\n", t.tm_hour, t.tm_min, t.tm_sec);
} else {
if (wdate) {
rc = read_date_from_arg(wdate, &t);
if (rc != EOK) {
printf(NAME ": error, date format not "
"recognized\n");
usage();
goto exit;
}
}
if (wtime) {
rc = read_time_from_arg(wtime, &t);
if (rc != EOK) {
printf(NAME ": error, time format not "
"recognized\n");
usage();
goto exit;
}
}
rc = tm_sanity_check(&t);
if (rc != EOK) {
printf(NAME ": error, invalid date/time\n");
goto exit;
}
rc = clock_dev_time_set(sess, &t);
if (rc != EOK) {
printf(NAME ": error, Unable to set date/time\n");
goto exit;
}
}
exit:
free(svc_name);
free(svc_ids);
return rc;
}