diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-06-14 22:26:10 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-06-20 10:44:53 +0200 |
| commit | a39b0f2bb7a7c8b97dc654a1ecdf3f58072a7fbb (patch) | |
| tree | 401c3a3eb9b0470d80f2b9df28f85226d215ea5d /openbsc/include | |
| parent | 6e0cd04725db4a3c467ca689233b904d4e9800cc (diff) | |
[BSC] Implement per-timeslot ARFCN lists for frequency hopping
We now compute the Cell Channel Description for SI 1 by bit-wise
OR of the ARFCN bitmask of each timeslot on all the TRX of the BTS.
Also, support generating a GSM 04.08 Channel Description IE for
the hopping case (with HSN/MAIO instead of ARFCN).
What's still missing now: Sending the 04.08 Mobile Allocation IE
Diffstat (limited to 'openbsc/include')
| -rw-r--r-- | openbsc/include/openbsc/gsm_04_08.h | 2 | ||||
| -rw-r--r-- | openbsc/include/openbsc/gsm_data.h | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gsm_04_08.h b/openbsc/include/openbsc/gsm_04_08.h index 3fbc35f08..b855aa577 100644 --- a/openbsc/include/openbsc/gsm_04_08.h +++ b/openbsc/include/openbsc/gsm_04_08.h @@ -63,5 +63,7 @@ int gsm48_parse_meas_rep(struct gsm_meas_rep *rep, struct msgb *msg); struct msgb *gsm48_create_mm_serv_rej(enum gsm48_reject_value value); struct msgb *gsm48_create_loc_upd_rej(uint8_t cause); +void gsm48_lchan2chan_desc(struct gsm48_chan_desc *cd, + const struct gsm_lchan *lchan); #endif diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h index a1e881a81..107434476 100644 --- a/openbsc/include/openbsc/gsm_data.h +++ b/openbsc/include/openbsc/gsm_data.h @@ -338,8 +338,11 @@ struct gsm_bts_trx_ts { u_int8_t nm_chan_comb; struct { + int enabled; u_int8_t maio; u_int8_t hsn; + struct bitvec arfcns; + u_int8_t arfcns_data[1024/8]; } hopping; /* To which E1 subslot are we connected */ |