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commands-nas.c
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commands-nas.c
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/*
* uqmi -- tiny QMI support implementation
*
* Copyright (C) 2014-2015 Felix Fietkau <[email protected]>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*/
#include "qmi-message.h"
static struct qmi_nas_get_tx_rx_info_request tx_rx_req;
static struct qmi_nas_set_system_selection_preference_request sel_req;
static struct {
bool mcc_is_set;
bool mnc_is_set;
} plmn_code_flag;
static void
print_earfcn_info(uint32_t earfcn)
{
/* https://www.sqimway.com/lte_band.php */
static const struct {
uint32_t min;
uint32_t max;
uint16_t band;
uint16_t freq;
const char *duplex;
} earfcn_ranges[] = {
{ 0, 599, 1, 2100, "FDD" },
{ 600, 1199, 2, 1800, "FDD" },
{ 1200, 1949, 3, 1800, "FDD" },
{ 1950, 2399, 4, 1700, "FDD" },
{ 2400, 2649, 5, 850, "FDD" },
{ 2650, 2749, 6, 800, "FDD" },
{ 2750, 3449, 7, 2600, "FDD" },
{ 3450, 3799, 8, 900, "FDD" },
{ 3800, 4149, 9, 1800, "FDD" },
{ 4150, 4749, 10, 1700, "FDD" },
{ 4750, 4999, 11, 1500, "FDD" },
{ 5000, 5179, 12, 700, "FDD" },
{ 5180, 5279, 13, 700, "FDD" },
{ 5280, 5379, 14, 700, "FDD" },
{ 5730, 5849, 17, 700, "FDD" },
{ 5850, 5999, 18, 850, "FDD" },
{ 6000, 6149, 19, 850, "FDD" },
{ 6150, 6449, 20, 800, "FDD" },
{ 6450, 6599, 21, 1500, "FDD" },
{ 6600, 7399, 22, 3500, "FDD" },
{ 7500, 7699, 23, 2000, "FDD" },
{ 7700, 8039, 24, 1600, "FDD" },
{ 8040, 8689, 25, 1900, "FDD" },
{ 8690, 9039, 26, 850, "FDD" },
{ 9040, 9209, 27, 800, "FDD" },
{ 9210, 9659, 28, 700, "FDD" },
{ 9660, 9769, 29, 700, "SDL" },
{ 9770, 9869, 30, 2300, "FDD" },
{ 9870, 9919, 31, 450, "FDD" },
{ 9920, 10359, 32, 1500, "SDL" },
{ 36000, 36199, 33, 1900, "TDD" },
{ 36200, 36349, 34, 2000, "TDD" },
{ 36350, 36949, 35, 1900, "TDD" },
{ 36950, 37549, 36, 1900, "TDD" },
{ 37550, 37749, 37, 1900, "TDD" },
{ 37750, 38249, 38, 2600, "TDD" },
{ 38250, 38649, 39, 1900, "TDD" },
{ 38650, 39649, 40, 2300, "TDD" },
{ 39650, 41589, 41, 2500, "TDD" },
{ 41590, 43589, 42, 3500, "TDD" },
{ 43590, 45589, 43, 3700, "TDD" },
{ 45590, 46589, 44, 700, "TDD" },
};
for (int i = 0; i < (sizeof(earfcn_ranges) / sizeof(*earfcn_ranges)); i++) {
if (earfcn <= earfcn_ranges[i].max && earfcn >= earfcn_ranges[i].min) {
blobmsg_add_u32(&status, "band", earfcn_ranges[i].band);
blobmsg_add_u32(&status, "frequency", earfcn_ranges[i].freq);
blobmsg_add_string(&status, "duplex", earfcn_ranges[i].duplex);
return;
}
}
}
#define cmd_nas_do_set_system_selection_cb no_cb
static enum qmi_cmd_result
cmd_nas_do_set_system_selection_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_set_system_selection_preference_request(msg, &sel_req);
return QMI_CMD_REQUEST;
}
static enum qmi_cmd_result
do_sel_network(void)
{
static bool use_sel_req = false;
if (!use_sel_req) {
use_sel_req = true;
uqmi_add_command(NULL, __UQMI_COMMAND_nas_do_set_system_selection);
}
return QMI_CMD_DONE;
}
#define cmd_nas_set_network_modes_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_network_modes_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
static const struct {
const char *name;
QmiNasRatModePreference val;
} modes[] = {
{ "cdma", QMI_NAS_RAT_MODE_PREFERENCE_CDMA_1X | QMI_NAS_RAT_MODE_PREFERENCE_CDMA_1XEVDO },
{ "td-scdma", QMI_NAS_RAT_MODE_PREFERENCE_TD_SCDMA },
{ "gsm", QMI_NAS_RAT_MODE_PREFERENCE_GSM },
{ "umts", QMI_NAS_RAT_MODE_PREFERENCE_UMTS },
{ "lte", QMI_NAS_RAT_MODE_PREFERENCE_LTE },
};
QmiNasRatModePreference val = 0;
char *word;
int i;
for (word = strtok(arg, ",");
word;
word = strtok(NULL, ",")) {
bool found = false;
for (i = 0; i < ARRAY_SIZE(modes); i++) {
if (strcmp(word, modes[i].name) != 0 &&
strcmp(word, "all") != 0)
continue;
val |= modes[i].val;
found = true;
}
if (!found) {
uqmi_add_error("Invalid network mode");
return QMI_CMD_EXIT;
}
}
qmi_set(&sel_req, mode_preference, val);
return do_sel_network();
}
#define cmd_nas_set_network_preference_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_network_preference_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
QmiNasGsmWcdmaAcquisitionOrderPreference pref = QMI_NAS_GSM_WCDMA_ACQUISITION_ORDER_PREFERENCE_AUTOMATIC;
if (!strcmp(arg, "gsm"))
pref = QMI_NAS_GSM_WCDMA_ACQUISITION_ORDER_PREFERENCE_GSM;
else if (!strcmp(arg, "wcdma"))
pref = QMI_NAS_GSM_WCDMA_ACQUISITION_ORDER_PREFERENCE_WCDMA;
qmi_set(&sel_req, gsm_wcdma_acquisition_order_preference, pref);
return do_sel_network();
}
#define cmd_nas_set_roaming_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_roaming_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
QmiNasRoamingPreference pref;
if (!strcmp(arg, "any"))
pref = QMI_NAS_ROAMING_PREFERENCE_ANY;
else if (!strcmp(arg, "only"))
pref = QMI_NAS_ROAMING_PREFERENCE_NOT_OFF;
else if (!strcmp(arg, "off"))
pref = QMI_NAS_ROAMING_PREFERENCE_OFF;
else
return uqmi_add_error("Invalid argument");
qmi_set(&sel_req, roaming_preference, pref);
return do_sel_network();
}
#define cmd_nas_set_mcc_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_mcc_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
char *err;
int value = strtoul(arg, &err, 10);
if (err && *err) {
uqmi_add_error("Invalid MCC value");
return QMI_CMD_EXIT;
}
sel_req.data.network_selection_preference.mcc = value;
plmn_code_flag.mcc_is_set = true;
return QMI_CMD_DONE;
}
#define cmd_nas_set_mnc_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_mnc_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
char *err;
int value = strtoul(arg, &err, 10);
if (err && *err) {
uqmi_add_error("Invalid MNC value");
return QMI_CMD_EXIT;
}
sel_req.data.network_selection_preference.mnc = value;
plmn_code_flag.mnc_is_set = true;
return QMI_CMD_DONE;
}
#define cmd_nas_set_plmn_cb no_cb
static enum qmi_cmd_result
cmd_nas_set_plmn_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
sel_req.set.network_selection_preference = 1;
sel_req.data.network_selection_preference.mode = QMI_NAS_NETWORK_SELECTION_PREFERENCE_AUTOMATIC;
if (!plmn_code_flag.mcc_is_set && plmn_code_flag.mnc_is_set) {
uqmi_add_error("No MCC value");
return QMI_CMD_EXIT;
}
if (plmn_code_flag.mcc_is_set && sel_req.data.network_selection_preference.mcc) {
if (!plmn_code_flag.mnc_is_set) {
uqmi_add_error("No MNC value");
return QMI_CMD_EXIT;
} else {
sel_req.data.network_selection_preference.mode = QMI_NAS_NETWORK_SELECTION_PREFERENCE_MANUAL;
}
}
return do_sel_network();
}
#define cmd_nas_initiate_network_register_cb no_cb
static enum qmi_cmd_result
cmd_nas_initiate_network_register_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
static struct qmi_nas_initiate_network_register_request register_req = {
QMI_INIT(action, QMI_NAS_NETWORK_REGISTER_TYPE_AUTOMATIC)
};
qmi_set_nas_initiate_network_register_request(msg, ®ister_req);
return QMI_CMD_REQUEST;
}
static void
cmd_nas_get_signal_info_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_signal_info_response res;
void *c;
qmi_parse_nas_get_signal_info_response(msg, &res);
c = blobmsg_open_table(&status, NULL);
if (res.set.cdma_signal_strength) {
blobmsg_add_string(&status, "type", "cdma");
blobmsg_add_u32(&status, "rssi", (int32_t) res.data.cdma_signal_strength.rssi);
blobmsg_add_u32(&status, "ecio", (int32_t) res.data.cdma_signal_strength.ecio);
}
if (res.set.hdr_signal_strength) {
blobmsg_add_string(&status, "type", "hdr");
blobmsg_add_u32(&status, "rssi", (int32_t) res.data.hdr_signal_strength.rssi);
blobmsg_add_u32(&status, "ecio", (int32_t) res.data.hdr_signal_strength.ecio);
blobmsg_add_u32(&status, "io", res.data.hdr_signal_strength.io);
}
if (res.set.gsm_signal_strength) {
blobmsg_add_string(&status, "type", "gsm");
blobmsg_add_u32(&status, "signal", (int32_t) res.data.gsm_signal_strength);
}
if (res.set.wcdma_signal_strength) {
blobmsg_add_string(&status, "type", "wcdma");
blobmsg_add_u32(&status, "rssi", (int32_t) res.data.wcdma_signal_strength.rssi);
blobmsg_add_u32(&status, "ecio", (int32_t) res.data.wcdma_signal_strength.ecio);
}
if (res.set.lte_signal_strength) {
blobmsg_add_string(&status, "type", "lte");
blobmsg_add_u32(&status, "rssi", (int32_t) res.data.lte_signal_strength.rssi);
blobmsg_add_u32(&status, "rsrq", (int32_t) res.data.lte_signal_strength.rsrq);
blobmsg_add_u32(&status, "rsrp", (int32_t) res.data.lte_signal_strength.rsrp);
blobmsg_add_double(&status, "snr", (double) res.data.lte_signal_strength.snr*0.1);
}
if (res.set.tdma_signal_strength) {
blobmsg_add_string(&status, "type", "tdma");
blobmsg_add_u32(&status, "signal", (int32_t) res.data.tdma_signal_strength);
}
blobmsg_close_table(&status, c);
}
static void
print_system_info(uint8_t svc_status, uint8_t tsvc_status, bool preferred, bool system_info,
bool domain_valid, uint8_t domain,
bool service_cap_valid, uint8_t service_cap,
bool roaming_status_valid, uint8_t roaming_status,
bool forbidden_valid, bool forbidden,
bool lac_valid, uint16_t lac,
bool cid_valid, uint32_t cid,
bool network_id_valid, char *mcc, char *mnc)
{
static const char *map_service[] = {
[QMI_NAS_SERVICE_STATUS_NONE] = "none",
[QMI_NAS_SERVICE_STATUS_LIMITED] = "limited",
[QMI_NAS_SERVICE_STATUS_AVAILABLE] = "available",
[QMI_NAS_SERVICE_STATUS_LIMITED_REGIONAL] = "limited regional",
[QMI_NAS_SERVICE_STATUS_POWER_SAVE] = "power save",
};
static const char *map_roaming[] = {
[QMI_NAS_ROAMING_STATUS_OFF] = "off",
[QMI_NAS_ROAMING_STATUS_ON] = "on",
[QMI_NAS_ROAMING_STATUS_BLINK] = "blink",
[QMI_NAS_ROAMING_STATUS_OUT_OF_NEIGHBORHOOD] = "out of neighborhood",
[QMI_NAS_ROAMING_STATUS_OUT_OF_BUILDING] = "out of building",
[QMI_NAS_ROAMING_STATUS_PREFERRED_SYSTEM] = "preferred system",
[QMI_NAS_ROAMING_STATUS_AVAILABLE_SYSTEM] = "available system",
[QMI_NAS_ROAMING_STATUS_ALLIANCE_PARTNER] = "alliance partner",
[QMI_NAS_ROAMING_STATUS_PREMIUM_PARTNER] = "premium partner",
[QMI_NAS_ROAMING_STATUS_FULL_SERVICE] = "full service",
[QMI_NAS_ROAMING_STATUS_PARTIAL_SERVICE] = "partial service",
[QMI_NAS_ROAMING_STATUS_BANNER_ON] = "banner on",
[QMI_NAS_ROAMING_STATUS_BANNER_OFF] = "banner off",
};
static const char *map_network[] = {
[QMI_NAS_NETWORK_SERVICE_DOMAIN_NONE] = "none",
[QMI_NAS_NETWORK_SERVICE_DOMAIN_CS] = "cs",
[QMI_NAS_NETWORK_SERVICE_DOMAIN_PS] = "ps",
[QMI_NAS_NETWORK_SERVICE_DOMAIN_CS_PS] = "cs-ps",
[QMI_NAS_NETWORK_SERVICE_DOMAIN_UNKNOWN] = "unknown",
};
blobmsg_add_string(&status, "service_status", map_service[svc_status]);
blobmsg_add_string(&status, "true_service_status", map_service[tsvc_status]);
blobmsg_add_u8(&status, "preferred_data_path", preferred);
if (system_info) {
if (domain_valid)
blobmsg_add_string(&status, "domain", map_network[domain]);
if (service_cap_valid)
blobmsg_add_string(&status, "service", map_network[service_cap]);
if (roaming_status_valid)
blobmsg_add_string(&status, "roaming_status", map_roaming[roaming_status]);
if (forbidden_valid)
blobmsg_add_u8(&status, "forbidden", forbidden);
if (lac_valid)
blobmsg_add_u32(&status, "location_area_code", (int32_t) lac);
if (cid_valid)
blobmsg_add_u32(&status, "cell_id", (int32_t) cid);
if (network_id_valid) {
blobmsg_add_string(&status, "mcc", mcc);
if ((uint8_t)mnc[2] == 255)
mnc[2] = 0;
blobmsg_add_string(&status, "mnc", mnc);
}
}
}
static void
cmd_nas_get_system_info_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
static const char *cell_status[] = {
[QMI_NAS_CELL_ACCESS_STATUS_NORMAL_ONLY] = "normal",
[QMI_NAS_CELL_ACCESS_STATUS_EMERGENCY_ONLY] = "emergency",
[QMI_NAS_CELL_ACCESS_STATUS_NO_CALLS] = "no calls",
[QMI_NAS_CELL_ACCESS_STATUS_ALL_CALLS] = "all calls",
[QMI_NAS_CELL_ACCESS_STATUS_UNKNOWN] = "unknown",
};
struct qmi_nas_get_system_info_response res;
void *c, *t;
qmi_parse_nas_get_system_info_response(msg, &res);
t = blobmsg_open_table(&status, NULL);
if (res.set.gsm_service_status) {
c = blobmsg_open_table(&status, "gsm");
print_system_info(res.data.gsm_service_status.service_status,
res.data.gsm_service_status.true_service_status,
res.data.gsm_service_status.preferred_data_path,
res.set.gsm_system_info_v2,
res.data.gsm_system_info_v2.domain_valid,
res.data.gsm_system_info_v2.domain,
res.data.gsm_system_info_v2.service_capability_valid,
res.data.gsm_system_info_v2.service_capability,
res.data.gsm_system_info_v2.roaming_status_valid,
res.data.gsm_system_info_v2.roaming_status,
res.data.gsm_system_info_v2.forbidden_valid,
res.data.gsm_system_info_v2.forbidden,
res.data.gsm_system_info_v2.lac_valid,
res.data.gsm_system_info_v2.lac,
res.data.gsm_system_info_v2.cid_valid,
res.data.gsm_system_info_v2.cid,
res.data.gsm_system_info_v2.network_id_valid,
res.data.gsm_system_info_v2.mcc,
res.data.gsm_system_info_v2.mnc);
if (res.set.additional_gsm_system_info &&
res.data.additional_gsm_system_info.geo_system_index != 0xFFFF)
blobmsg_add_u32(&status, "geo_system_index",
res.data.additional_gsm_system_info.geo_system_index);
blobmsg_close_table(&status, c);
}
if (res.set.wcdma_service_status) {
c = blobmsg_open_table(&status, "wcdma");
print_system_info(res.data.wcdma_service_status.service_status,
res.data.wcdma_service_status.true_service_status,
res.data.wcdma_service_status.preferred_data_path,
res.set.wcdma_system_info_v2,
res.data.wcdma_system_info_v2.domain_valid,
res.data.wcdma_system_info_v2.domain,
res.data.wcdma_system_info_v2.service_capability_valid,
res.data.wcdma_system_info_v2.service_capability,
res.data.wcdma_system_info_v2.roaming_status_valid,
res.data.wcdma_system_info_v2.roaming_status,
res.data.wcdma_system_info_v2.forbidden_valid,
res.data.wcdma_system_info_v2.forbidden,
res.data.wcdma_system_info_v2.lac_valid,
res.data.wcdma_system_info_v2.lac,
res.data.wcdma_system_info_v2.cid_valid,
res.data.wcdma_system_info_v2.cid,
res.data.wcdma_system_info_v2.network_id_valid,
res.data.wcdma_system_info_v2.mcc,
res.data.wcdma_system_info_v2.mnc);
if (res.set.additional_wcdma_system_info &&
res.data.additional_wcdma_system_info.geo_system_index != 0xFFFF)
blobmsg_add_u32(&status, "geo_system_index",
res.data.additional_wcdma_system_info.geo_system_index);
blobmsg_close_table(&status, c);
}
if (res.set.lte_service_status) {
c = blobmsg_open_table(&status, "lte");
print_system_info(res.data.lte_service_status.service_status,
res.data.lte_service_status.true_service_status,
res.data.lte_service_status.preferred_data_path,
res.set.lte_system_info_v2,
res.data.lte_system_info_v2.domain_valid,
res.data.lte_system_info_v2.domain,
res.data.lte_system_info_v2.service_capability_valid,
res.data.lte_system_info_v2.service_capability,
res.data.lte_system_info_v2.roaming_status_valid,
res.data.lte_system_info_v2.roaming_status,
res.data.lte_system_info_v2.forbidden_valid,
res.data.lte_system_info_v2.forbidden,
res.data.lte_system_info_v2.lac_valid,
res.data.lte_system_info_v2.lac,
res.data.lte_system_info_v2.cid_valid,
res.data.lte_system_info_v2.cid,
res.data.lte_system_info_v2.network_id_valid,
res.data.lte_system_info_v2.mcc,
res.data.lte_system_info_v2.mnc);
if (res.set.lte_system_info_v2 && res.data.lte_system_info_v2.tac_valid)
blobmsg_add_u32(&status, "tracking_area_code",
res.data.lte_system_info_v2.tac);
if (res.set.additional_lte_system_info &&
res.data.additional_lte_system_info.geo_system_index != 0xFFFF)
blobmsg_add_u32(&status, "geo_system_index",
res.data.additional_lte_system_info.geo_system_index);
if (res.set.lte_voice_support)
blobmsg_add_u8(&status, "voice_support", res.data.lte_voice_support);
if (res.set.ims_voice_support)
blobmsg_add_u8(&status, "ims_voice_support", res.data.ims_voice_support);
if (res.set.lte_cell_access_status)
blobmsg_add_string(&status, "cell_access_status",
cell_status[res.data.lte_cell_access_status]);
if (res.set.network_selection_registration_restriction)
blobmsg_add_u32(&status, "registration_restriction",
res.data.network_selection_registration_restriction);
if (res.set.lte_registration_domain)
blobmsg_add_u32(&status, "registration_domain",
res.data.lte_registration_domain);
if (res.set.eutra_with_nr5g_availability)
blobmsg_add_u8(&status, "5g_nsa_available",
res.data.eutra_with_nr5g_availability);
if (res.set.dcnr_restriction_info)
blobmsg_add_u8(&status, "dcnr_restriction", res.data.dcnr_restriction_info);
blobmsg_close_table(&status, c);
}
blobmsg_close_table(&status, t);
}
static enum qmi_cmd_result
cmd_nas_get_system_info_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_system_info_request(msg);
return QMI_CMD_REQUEST;
}
static void
print_channel_info(int32_t cell_id, int32_t channel, uint32_t bw)
{
static const char *map_bandwidth[] = {
[QMI_NAS_DL_BANDWIDTH_1_4] = "1.4",
[QMI_NAS_DL_BANDWIDTH_3] = "3",
[QMI_NAS_DL_BANDWIDTH_5] = "5",
[QMI_NAS_DL_BANDWIDTH_10] = "10",
[QMI_NAS_DL_BANDWIDTH_15] = "15",
[QMI_NAS_DL_BANDWIDTH_20] = "20",
[QMI_NAS_DL_BANDWIDTH_INVALID] = "invalid",
[QMI_NAS_DL_BANDWIDTH_UNKNOWN] = "unknown",
};
blobmsg_add_u32(&status, "cell_id", cell_id);
blobmsg_add_u32(&status, "channel", channel);
print_earfcn_info(channel);
blobmsg_add_string(&status, "bandwidth", map_bandwidth[bw]);
}
static void
cmd_nas_get_lte_cphy_ca_info_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_lte_cphy_ca_info_response res;
static const char *scell_state[] = {
[QMI_NAS_SCELL_STATE_DECONFIGURED] = "deconfigured",
[QMI_NAS_SCELL_STATE_DEACTIVATED] = "deactivated",
[QMI_NAS_SCELL_STATE_ACTIVATED] = "activated",
};
char idx_buf[16];
void *t, *c;
int i;
qmi_parse_nas_get_lte_cphy_ca_info_response(msg, &res);
t = blobmsg_open_table(&status, NULL);
if (res.set.phy_ca_agg_pcell_info) {
c = blobmsg_open_table(&status, "primary");
print_channel_info(res.data.phy_ca_agg_pcell_info.physical_cell_id,
res.data.phy_ca_agg_pcell_info.rx_channel,
res.data.phy_ca_agg_pcell_info.dl_bandwidth);
blobmsg_close_table(&status, c);
}
if (res.set.phy_ca_agg_scell_info && res.data.phy_ca_agg_secondary_cells_n) {
for (i = 0; i < res.data.phy_ca_agg_secondary_cells_n; i++) {
if (res.data.phy_ca_agg_secondary_cells[i].rx_channel == 0)
break;
sprintf(idx_buf, "secondary_%d",
res.data.phy_ca_agg_secondary_cells[i].cell_index);
c = blobmsg_open_table(&status, idx_buf);
print_channel_info(res.data.phy_ca_agg_secondary_cells[i].physical_cell_id,
res.data.phy_ca_agg_secondary_cells[i].rx_channel,
res.data.phy_ca_agg_secondary_cells[i].dl_bandwidth);
blobmsg_add_string(&status, "state",
scell_state[res.data.phy_ca_agg_secondary_cells[i].state]);
blobmsg_close_table(&status, c);
}
} else {
if (res.set.scell_index)
sprintf(idx_buf, "secondary_%d", res.data.scell_index);
else
sprintf(idx_buf, "secondary");
if (res.set.phy_ca_agg_scell_info && res.data.phy_ca_agg_scell_info.rx_channel != 0) {
c = blobmsg_open_table(&status, idx_buf);
print_channel_info(res.data.phy_ca_agg_scell_info.physical_cell_id,
res.data.phy_ca_agg_scell_info.rx_channel,
res.data.phy_ca_agg_scell_info.dl_bandwidth);
blobmsg_add_string(&status, "state",
scell_state[res.data.phy_ca_agg_scell_info.state]);
blobmsg_close_table(&status, c);
}
}
blobmsg_close_table(&status, t);
}
static enum qmi_cmd_result
cmd_nas_get_lte_cphy_ca_info_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_lte_cphy_ca_info_request(msg);
return QMI_CMD_REQUEST;
}
static void
print_chain_info(int8_t radio, bool tuned, int32_t rssi, int32_t ecio, int32_t rsrp, int32_t rscp, uint32_t phase)
{
blobmsg_add_u8(&status, "tuned", tuned);
blobmsg_add_double(&status, "rssi", (double) rssi*0.1);
if (radio == QMI_NAS_RADIO_INTERFACE_LTE) {
blobmsg_add_double(&status, "rsrq", (double) ecio*-0.1);
blobmsg_add_double(&status, "rsrp", (double) rsrp*-0.1);
}
if (radio == QMI_NAS_RADIO_INTERFACE_UMTS) {
blobmsg_add_double(&status, "ecio", (double) ecio*-0.1);
blobmsg_add_double(&status, "rscp", (double) rscp*-0.1);
}
if (phase != 0xFFFFFFFF)
blobmsg_add_double(&status, "phase", (double) phase*0.01);
}
static void
cmd_nas_get_tx_rx_info_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_tx_rx_info_response res;
void *c, *t;
qmi_parse_nas_get_tx_rx_info_response(msg, &res);
t = blobmsg_open_table(&status, NULL);
if (res.set.rx_chain_0_info) {
c = blobmsg_open_table(&status, "rx_chain_0");
print_chain_info(tx_rx_req.data.radio_interface,
res.data.rx_chain_0_info.is_radio_tuned,
res.data.rx_chain_0_info.rx_power,
res.data.rx_chain_0_info.ecio,
res.data.rx_chain_0_info.rsrp,
res.data.rx_chain_0_info.rscp,
res.data.rx_chain_0_info.phase);
blobmsg_close_table(&status, c);
}
if (res.set.rx_chain_1_info) {
c = blobmsg_open_table(&status, "rx_chain_1");
print_chain_info(tx_rx_req.data.radio_interface,
res.data.rx_chain_1_info.is_radio_tuned,
res.data.rx_chain_1_info.rx_power,
res.data.rx_chain_1_info.ecio,
res.data.rx_chain_1_info.rsrp,
res.data.rx_chain_1_info.rscp,
res.data.rx_chain_1_info.phase);
blobmsg_close_table(&status, c);
}
if (res.set.rx_chain_2_info) {
c = blobmsg_open_table(&status, "rx_chain_2");
print_chain_info(tx_rx_req.data.radio_interface,
res.data.rx_chain_2_info.is_radio_tuned,
res.data.rx_chain_2_info.rx_power,
res.data.rx_chain_2_info.ecio,
res.data.rx_chain_2_info.rsrp,
res.data.rx_chain_2_info.rscp,
res.data.rx_chain_2_info.phase);
blobmsg_close_table(&status, c);
}
if (res.set.rx_chain_3_info) {
c = blobmsg_open_table(&status, "rx_chain_3");
print_chain_info(tx_rx_req.data.radio_interface,
res.data.rx_chain_3_info.is_radio_tuned,
res.data.rx_chain_3_info.rx_power,
res.data.rx_chain_3_info.ecio,
res.data.rx_chain_3_info.rsrp,
res.data.rx_chain_3_info.rscp,
res.data.rx_chain_3_info.phase);
blobmsg_close_table(&status, c);
}
if (res.set.tx_info) {
c = blobmsg_open_table(&status, "tx");
blobmsg_add_u8(&status, "traffic", res.data.tx_info.is_in_traffic);
if (res.data.tx_info.is_in_traffic)
blobmsg_add_double(&status, "tx_power",
(double) res.data.tx_info.tx_power*0.1);
blobmsg_close_table(&status, c);
}
blobmsg_close_table(&status, t);
}
static enum qmi_cmd_result
cmd_nas_get_tx_rx_info_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
int radio = 0;
if (!strcmp(arg, "lte"))
radio = QMI_NAS_RADIO_INTERFACE_LTE;
else if (!strcmp(arg, "umts"))
radio = QMI_NAS_RADIO_INTERFACE_UMTS;
else if (!strcmp(arg, "gsm"))
radio = QMI_NAS_RADIO_INTERFACE_GSM;
else
return uqmi_add_error("Invalid argument");
qmi_set(&tx_rx_req, radio_interface, radio);
qmi_set_nas_get_tx_rx_info_request(msg, &tx_rx_req);
return QMI_CMD_REQUEST;
}
static void
print_lte_info(int32_t cell_id, int16_t rsrp, int16_t rsrq, int16_t rssi)
{
blobmsg_add_u32(&status, "physical_cell_id", cell_id);
blobmsg_add_double(&status, "rsrq", ((double)rsrq)/10);
blobmsg_add_double(&status, "rsrp", ((double)rsrp)/10);
blobmsg_add_double(&status, "rssi", ((double)rssi)/10);
}
static void
print_sel_info(int32_t priority, int32_t high, int32_t low)
{
blobmsg_add_u32(&status, "cell_reselection_priority", priority);
blobmsg_add_u32(&status, "cell_reselection_low", low);
blobmsg_add_u32(&status, "cell_reselection_high", high);
}
static void
cmd_nas_get_cell_location_info_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_cell_location_info_response res;
void *c, *t, *cell, *freq;
int i, j;
qmi_parse_nas_get_cell_location_info_response(msg, &res);
t = blobmsg_open_table(&status, NULL);
if (res.set.umts_info_v2) {
c = blobmsg_open_table(&status, "umts_info");
blobmsg_add_u32(&status, "cell_id", res.data.umts_info_v2.cell_id);
blobmsg_add_u32(&status, "location_area_code", res.data.umts_info_v2.lac);
blobmsg_add_u32(&status, "channel",
res.data.umts_info_v2.utra_absolute_rf_channel_number);
blobmsg_add_u32(&status, "primary_scrambling_code",
res.data.umts_info_v2.primary_scrambling_code);
blobmsg_add_u32(&status, "rscp", res.data.umts_info_v2.rscp);
blobmsg_add_u32(&status, "ecio", res.data.umts_info_v2.ecio);
for (j = 0; j < res.data.umts_info_v2.cell_n; j++) {
cell = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "channel",
res.data.umts_info_v2.cell[j].utra_absolute_rf_channel_number);
blobmsg_add_u32(&status, "primary_scrambling_code",
res.data.umts_info_v2.cell[j].primary_scrambling_code);
blobmsg_add_u32(&status, "rscp", res.data.umts_info_v2.cell[j].rscp);
blobmsg_add_u32(&status, "ecio", res.data.umts_info_v2.cell[j].ecio);
blobmsg_close_table(&status, cell);
}
for (j = 0; j < res.data.umts_info_v2.neighboring_geran_n; j++) {
cell = blobmsg_open_table(&status, "neighboring_geran");
blobmsg_add_u32(&status, "channel",
res.data.umts_info_v2.neighboring_geran[j].geran_absolute_rf_channel_number);
blobmsg_add_u8(&status, "network_color_code",
res.data.umts_info_v2.neighboring_geran[j].network_color_code);
blobmsg_add_u8(&status, "base_station_color_code",
res.data.umts_info_v2.neighboring_geran[j].base_station_color_code);
blobmsg_add_u32(&status, "rssi",
res.data.umts_info_v2.neighboring_geran[j].rssi);
blobmsg_close_table(&status, cell);
}
blobmsg_close_table(&status, c);
}
if (res.set.intrafrequency_lte_info_v2) {
c = blobmsg_open_table(&status, "intrafrequency_lte_info");
blobmsg_add_u32(&status, "tracking_area_code",
res.data.intrafrequency_lte_info_v2.tracking_area_code);
blobmsg_add_u32(&status, "global_cell_id",
res.data.intrafrequency_lte_info_v2.global_cell_id);
blobmsg_add_u32(&status, "channel",
res.data.intrafrequency_lte_info_v2.eutra_absolute_rf_channel_number);
print_earfcn_info(res.data.intrafrequency_lte_info_v2.eutra_absolute_rf_channel_number);
blobmsg_add_u32(&status, "serving_cell_id",
res.data.intrafrequency_lte_info_v2.serving_cell_id);
if (res.data.intrafrequency_lte_info_v2.ue_in_idle) {
blobmsg_add_u32(&status, "cell_reselection_priority",
res.data.intrafrequency_lte_info_v2.cell_reselection_priority);
blobmsg_add_u32(&status, "s_non_intra_search_threshold",
res.data.intrafrequency_lte_info_v2.s_non_intra_search_threshold);
blobmsg_add_u32(&status, "serving_cell_low_threshold",
res.data.intrafrequency_lte_info_v2.serving_cell_low_threshold);
blobmsg_add_u32(&status, "s_intra_search_threshold",
res.data.intrafrequency_lte_info_v2.s_intra_search_threshold);
}
for (i = 0; i < res.data.intrafrequency_lte_info_v2.cell_n; i++) {
cell = blobmsg_open_table(&status, NULL);
print_lte_info(res.data.intrafrequency_lte_info_v2.cell[i].physical_cell_id,
res.data.intrafrequency_lte_info_v2.cell[i].rsrq,
res.data.intrafrequency_lte_info_v2.cell[i].rsrp,
res.data.intrafrequency_lte_info_v2.cell[i].rssi);
if (res.data.intrafrequency_lte_info_v2.ue_in_idle)
blobmsg_add_u32(&status, "cell_selection_rx_level",
res.data.intrafrequency_lte_info_v2.cell[i].cell_selection_rx_level);
blobmsg_close_table(&status, cell);
}
blobmsg_close_table(&status, c);
}
if (res.set.interfrequency_lte_info) {
if (res.data.interfrequency_lte_info.frequency_n > 0)
c = blobmsg_open_table(&status, "interfrequency_lte_info");
for (i = 0; i < res.data.interfrequency_lte_info.frequency_n; i++) {
freq = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "channel",
res.data.interfrequency_lte_info.frequency[i].eutra_absolute_rf_channel_number);
print_earfcn_info(res.data.interfrequency_lte_info.frequency[i].eutra_absolute_rf_channel_number);
if (res.data.interfrequency_lte_info.ue_in_idle) {
print_sel_info(res.data.interfrequency_lte_info.frequency[i].cell_reselection_priority,
res.data.interfrequency_lte_info.frequency[i].cell_selection_rx_level_high_threshold,
res.data.interfrequency_lte_info.frequency[i].cell_selection_rx_level_low_threshold);
}
for (j = 0; j < res.data.interfrequency_lte_info.frequency[i].cell_n; j++) {
cell = blobmsg_open_table(&status, NULL);
print_lte_info(res.data.interfrequency_lte_info.frequency[i].cell[j].physical_cell_id,
res.data.interfrequency_lte_info.frequency[i].cell[j].rsrq,
res.data.interfrequency_lte_info.frequency[i].cell[j].rsrp,
res.data.interfrequency_lte_info.frequency[i].cell[j].rssi);
if (res.data.interfrequency_lte_info.ue_in_idle)
blobmsg_add_u32(&status, "cell_selection_rx_level",
res.data.interfrequency_lte_info.frequency[i].cell[j].cell_selection_rx_level);
blobmsg_close_table(&status, cell);
}
blobmsg_close_table(&status, freq);
}
if (res.data.interfrequency_lte_info.frequency_n > 0)
blobmsg_close_table(&status, c);
}
if (res.set.lte_info_neighboring_gsm) {
if (res.data.lte_info_neighboring_gsm.frequency_n > 0)
c = blobmsg_open_table(&status, "lte_info_neighboring_gsm");
for (i = 0; i < res.data.lte_info_neighboring_gsm.frequency_n; i++) {
freq = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "ncc_permitted",
res.data.lte_info_neighboring_gsm.frequency[i].ncc_permitted);
if (res.data.lte_info_neighboring_gsm.ue_in_idle) {
print_sel_info(res.data.lte_info_neighboring_gsm.frequency[i].cell_reselection_priority,
res.data.lte_info_neighboring_gsm.frequency[i].cell_reselection_high_threshold,
res.data.lte_info_neighboring_gsm.frequency[i].cell_reselection_low_threshold);
}
for (j = 0; j < res.data.lte_info_neighboring_gsm.frequency[i].cell_n; j++) {
cell = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "channel",
res.data.lte_info_neighboring_gsm.frequency[i].cell[j].geran_absolute_rf_channel_number);
blobmsg_add_u32(&status, "base_station_identity_code",
res.data.lte_info_neighboring_gsm.frequency[i].cell[j].base_station_identity_code);
blobmsg_add_double(&status, "rssi",
((double)res.data.lte_info_neighboring_gsm.frequency[i].cell[j].rssi)/10);
if (res.data.lte_info_neighboring_gsm.ue_in_idle)
blobmsg_add_u32(&status, "cell_selection_rx_level",
res.data.lte_info_neighboring_gsm.frequency[i].cell[j].cell_selection_rx_level);
blobmsg_close_table(&status, cell);
}
blobmsg_close_table(&status, freq);
}
if (res.data.lte_info_neighboring_gsm.frequency_n > 0)
blobmsg_close_table(&status, c);
}
if (res.set.lte_info_neighboring_wcdma) {
if (res.data.lte_info_neighboring_wcdma.frequency_n > 0)
c = blobmsg_open_table(&status, "lte_info_neighboring_wcdma");
for (i = 0; i < res.data.lte_info_neighboring_wcdma.frequency_n; i++) {
freq = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "channel",
res.data.lte_info_neighboring_wcdma.frequency[i].utra_absolute_rf_channel_number);
if (res.data.lte_info_neighboring_wcdma.ue_in_idle) {
print_sel_info(res.data.lte_info_neighboring_wcdma.frequency[i].cell_reselection_priority,
res.data.lte_info_neighboring_wcdma.frequency[i].cell_reselection_high_threshold,
res.data.lte_info_neighboring_wcdma.frequency[i].cell_reselection_low_threshold);
}
for (j = 0; j < res.data.lte_info_neighboring_wcdma.frequency[i].cell_n; j++) {
cell = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "primary_scrambling_code",
res.data.lte_info_neighboring_wcdma.frequency[i].cell[j].primary_scrambling_code);
blobmsg_add_double(&status, "rscp",
((double)res.data.lte_info_neighboring_wcdma.frequency[i].cell[j].cpich_rscp)/10);
blobmsg_add_double(&status, "ecno",
((double)res.data.lte_info_neighboring_wcdma.frequency[i].cell[j].cpich_ecno)/10);
if (res.data.lte_info_neighboring_wcdma.ue_in_idle)
blobmsg_add_u32(&status, "cell_selection_rx_level",
res.data.lte_info_neighboring_wcdma.frequency[i].cell[j].cell_selection_rx_level);
blobmsg_close_table(&status, cell);
}
blobmsg_close_table(&status, freq);
}
if (res.data.lte_info_neighboring_wcdma.frequency_n > 0)
blobmsg_close_table(&status, c);
}
if (res.set.umts_info_neighboring_lte) {
if (res.data.umts_info_neighboring_lte.frequency_n > 0)
c = blobmsg_open_table(&status, "umts_info_neighboring_lte");
for (i = 0; i < res.data.umts_info_neighboring_lte.frequency_n; i++) {
freq = blobmsg_open_table(&status, NULL);
blobmsg_add_u32(&status, "channel",
res.data.umts_info_neighboring_lte.frequency[i].eutra_absolute_rf_channel_number);
print_earfcn_info(res.data.umts_info_neighboring_lte.frequency[i].eutra_absolute_rf_channel_number);
blobmsg_add_u32(&status, "physical_cell_id",
res.data.umts_info_neighboring_lte.frequency[i].physical_cell_id);
blobmsg_add_double(&status, "rsrp",
(double) res.data.umts_info_neighboring_lte.frequency[i].rsrp);
blobmsg_add_double(&status, "rsrq",
(double) res.data.umts_info_neighboring_lte.frequency[i].rsrq);
blobmsg_add_u32(&status, "cell_selection_rx_level",
res.data.umts_info_neighboring_lte.frequency[i].cell_selection_rx_level);
blobmsg_close_table(&status, freq);
}
if (res.data.umts_info_neighboring_lte.frequency_n > 0)
blobmsg_close_table(&status, c);
}
blobmsg_close_table(&status, t);
}
static enum qmi_cmd_result
cmd_nas_get_cell_location_info_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_cell_location_info_request(msg);
return QMI_CMD_REQUEST;
}
static enum qmi_cmd_result
cmd_nas_get_signal_info_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_signal_info_request(msg);
return QMI_CMD_REQUEST;
}
static void
cmd_nas_get_serving_system_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_serving_system_response res;
static const char *reg_states[] = {
[QMI_NAS_REGISTRATION_STATE_NOT_REGISTERED] = "not_registered",
[QMI_NAS_REGISTRATION_STATE_REGISTERED] = "registered",
[QMI_NAS_REGISTRATION_STATE_NOT_REGISTERED_SEARCHING] = "searching",
[QMI_NAS_REGISTRATION_STATE_REGISTRATION_DENIED] = "registering_denied",
[QMI_NAS_REGISTRATION_STATE_UNKNOWN] = "unknown",
};
void *c;
qmi_parse_nas_get_serving_system_response(msg, &res);
c = blobmsg_open_table(&status, NULL);
if (res.set.serving_system) {
int state = res.data.serving_system.registration_state;
if (state > QMI_NAS_REGISTRATION_STATE_UNKNOWN)
state = QMI_NAS_REGISTRATION_STATE_UNKNOWN;
blobmsg_add_string(&status, "registration", reg_states[state]);
}
if (res.set.current_plmn) {
blobmsg_add_u32(&status, "plmn_mcc", res.data.current_plmn.mcc);
blobmsg_add_u32(&status, "plmn_mnc", res.data.current_plmn.mnc);
if (res.data.current_plmn.description)
blobmsg_add_string(&status, "plmn_description", res.data.current_plmn.description);
}
if (res.set.roaming_indicator)
blobmsg_add_u8(&status, "roaming", !res.data.roaming_indicator);
blobmsg_close_table(&status, c);
}
static enum qmi_cmd_result
cmd_nas_get_serving_system_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_serving_system_request(msg);
return QMI_CMD_REQUEST;
}
static void
cmd_nas_get_plmn_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
struct qmi_nas_get_system_selection_preference_response res;
static const char *modes[] = {
[QMI_NAS_NETWORK_SELECTION_PREFERENCE_AUTOMATIC] = "automatic",
[QMI_NAS_NETWORK_SELECTION_PREFERENCE_MANUAL] = "manual",
};
void *c;
qmi_parse_nas_get_system_selection_preference_response(msg, &res);
c = blobmsg_open_table(&status, NULL);
if (res.set.network_selection_preference) {
blobmsg_add_string(&status, "mode", modes[res.data.network_selection_preference]);
}
if (res.set.manual_network_selection) {
blobmsg_add_u32(&status, "mcc", res.data.manual_network_selection.mcc);
blobmsg_add_u32(&status, "mnc", res.data.manual_network_selection.mnc);
}
blobmsg_close_table(&status, c);
}
static enum qmi_cmd_result
cmd_nas_get_plmn_prepare(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg, char *arg)
{
qmi_set_nas_get_system_selection_preference_request(msg);
return QMI_CMD_REQUEST;
}
static void
cmd_nas_network_scan_cb(struct qmi_dev *qmi, struct qmi_request *req, struct qmi_msg *msg)
{
static struct qmi_nas_network_scan_response res;
const char *network_status[] = {
"current_serving",
"available",
"home",
"roaming",
"forbidden",
"not_forbidden",
"preferred",
"not_preferred",
};