/*
* Initialize the WiMAX API, register with it, setup callbacks for
* device coming up / dissapearing
*/
int iwmx_sdk_api_init(void)
{
int result;
unsigned int cnt;
WIMAX_API_RET r;
char errstr[512];
UINT32 errstr_size = sizeof(errstr);
WIMAX_API_HW_DEVICE_ID device_id_list[5];
UINT32 device_id_list_size = ARRAY_SIZE(device_id_list);
memset(&g_api, 0, sizeof(g_api));
g_api.privilege = WIMAX_API_PRIVILEGE_READ_WRITE;
result = -EIO;
r = WiMaxAPIOpen(&g_api);
if (r != WIMAX_API_RET_SUCCESS) {
GetErrorString(&g_api, r, errstr, &errstr_size);
nm_log_err(LOGD_WIMAX, "wmxsdk: WiMaxAPIOpen failed with %d (%s)", r, errstr);
goto error_wimaxapiopen;
}
r = SubscribeDeviceInsertRemove(&g_api, iwmx_sdk_addremove_cb);
if (r != WIMAX_API_RET_SUCCESS) {
GetErrorString(&g_api, r, errstr, &errstr_size);
nm_log_err(LOGD_WIMAX, "wmxsdk: insert/remove subscribe failed with %d (%s)", r, errstr);
goto error_close;
}
r = GetListDevice(&g_api, device_id_list, &device_id_list_size);
if (r != WIMAX_API_RET_SUCCESS) {
GetErrorString(&g_api, r, errstr, &errstr_size);
nm_log_err(LOGD_WIMAX, "wmxsdk: Cannot obtain list of devices: %d (%s)", r, errstr);
goto error_close;
}
if (device_id_list_size < g_api.deviceIndex) {
nm_log_err(LOGD_WIMAX, "wmxsdk: changed device (%u) not in the list? (%u items)",
g_api.deviceIndex, device_id_list_size);
}
if (device_id_list_size == 0) {
nm_log_dbg(LOGD_WIMAX, "No WiMAX devices reported");
} else {
for (cnt = 0; cnt < device_id_list_size; cnt++) {
WIMAX_API_HW_DEVICE_ID *dev = device_id_list + cnt;
nm_log_dbg(LOGD_WIMAX, "#%u index #%u device %s", cnt, dev->deviceIndex, dev->deviceName);
iwmx_sdk_dev_add(cnt, dev->deviceIndex, dev->deviceName);
}
}
return 0;
error_close:
WiMaxAPIClose(&g_api);
error_wimaxapiopen:
return result;
}
void iwmx_sdk_api_exit(void)
{
WIMAX_API_RET r;
char errstr[512];
UINT32 errstr_size = sizeof(errstr);
r = WiMaxAPIClose(&g_api);
if (r != WIMAX_API_RET_SUCCESS) {
GetErrorString(&g_api, r, errstr, &errstr_size);
nm_log_err(LOGD_WIMAX, "wmxsdk: WiMaxAPIClose failed with %d (%s)", r, errstr);
}
return;
}
/*
* Function: Finalize
* Description: Finalize the WiMAX CommonAPI
*/
void wimaxcu_finalize(WIMAX_API_DEVICE_ID_P p_device_id)
{
UnsubscribeDeviceStatusChange(p_device_id);
WiMaxDeviceClose(p_device_id);
WiMaxAPIClose(p_device_id);
// Let all the call backs get closed before destroying sem
sem_destroy(&g_semConnectionUtility);
sem_destroy(&g_semRfState);
sem_destroy(&g_semConnectCompleted);
pthread_mutex_destroy(&g_console_owner_mutex);
}
