colin/ModemManager
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

modem-helpers-qmi: new helper to load NAS band preferences from bands array

Browse Source
This commit is contained in:
Aleksander Morgado
2012-10-15 11:45:50 +02:00
parent c2d4dc3951
commit d64b016231
2 changed files with 56 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
src/mm-modem-helpers-qmi.c
View File

@@ -447,6 +447,59 @@ mm_modem_bands_from_qmi_band_preference (QmiNasBandPreference qmi_bands,
return mm_bands;
}
void
mm_modem_bands_to_qmi_band_preference (GArray *mm_bands,
QmiNasBandPreference *qmi_bands,
QmiNasLteBandPreference *qmi_lte_bands)
{
guint i;
*qmi_bands = 0;
*qmi_lte_bands = 0;
/* Handle ANY separately */
if (mm_bands->len == 1 &&
g_array_index (mm_bands, MMModemBand, 0) == MM_MODEM_BAND_ANY)
return;
for (i = 0; i < mm_bands->len; i++) {
MMModemBand band;
band = g_array_index (mm_bands, MMModemBand, i);
if (band <= MM_MODEM_BAND_EUTRAN_XLIII &&
band >= MM_MODEM_BAND_EUTRAN_I) {
/* Add LTE band preference */
guint j;
for (j = 0; j < G_N_ELEMENTS (nas_lte_bands_map); j++) {
if (nas_lte_bands_map[j].mm_band == band) {
*qmi_lte_bands |= nas_lte_bands_map[j].qmi_band;
break;
}
}
if (j == G_N_ELEMENTS (nas_lte_bands_map))
mm_dbg ("Cannot add the following LTE band: '%s'",
mm_modem_band_get_string (band));
} else {
/* Add non-LTE band preference */
guint j;
for (j = 0; j < G_N_ELEMENTS (nas_bands_map); j++) {
if (nas_bands_map[j].mm_band == band) {
*qmi_bands |= nas_bands_map[j].qmi_band;
break;
}
}
if (j == G_N_ELEMENTS (nas_bands_map))
mm_dbg ("Cannot add the following band: '%s'",
mm_modem_band_get_string (band));
}
}
}
/*****************************************************************************/
typedef struct {

3
src/mm-modem-helpers-qmi.h
View File

@@ -65,6 +65,9 @@ GArray *mm_modem_bands_from_qmi_rf_band_information_array (GArray *info_array);
GArray *mm_modem_bands_from_qmi_band_preference (QmiNasBandPreference qmi_bands,
QmiNasLteBandPreference qmi_lte_bands);
void mm_modem_bands_to_qmi_band_preference (GArray *mm_bands,
QmiNasBandPreference *qmi_bands,
QmiNasLteBandPreference *qmi_lte_bands);
MMModem3gppRegistrationState mm_modem_3gpp_registration_state_from_qmi_registration_state (QmiNasAttachState attach_state,
QmiNasRegistrationState registration_state,