diff options
Diffstat (limited to 'src/host/layer23/src/mobile/gsm48_rr.c')
| -rw-r--r-- | src/host/layer23/src/mobile/gsm48_rr.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/host/layer23/src/mobile/gsm48_rr.c b/src/host/layer23/src/mobile/gsm48_rr.c index 3200412f..38f3309e 100644 --- a/src/host/layer23/src/mobile/gsm48_rr.c +++ b/src/host/layer23/src/mobile/gsm48_rr.c @@ -374,6 +374,62 @@ static uint8_t gsm48_rr_check_mode(struct osmocom_ms *ms, uint8_t chan_nr, LOGP(DRR, LOGL_INFO, "Mode: half-rate speech V3\n"); } break; + case GSM48_CMODE_DATA_14k5: + if (ch_type != RSL_CHAN_Bm_ACCHs) { + LOGP(DRR, LOGL_ERROR, + "TCH/F is expected for mode %s\n", + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } else if (!set->csd_tch_f144) { + LOGP(DRR, LOGL_ERROR, + "Not supporting TCH/F14.4 data (%s)\n", + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } + LOGP(DRR, LOGL_INFO, "Mode: TCH/F14.4 data (%s)\n", + gsm48_chan_mode_name(mode)); + break; + case GSM48_CMODE_DATA_12k0: + if (ch_type != RSL_CHAN_Bm_ACCHs) { + LOGP(DRR, LOGL_ERROR, + "TCH/F is expected for mode %s\n", + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } else if (!set->csd_tch_f96) { + LOGP(DRR, LOGL_ERROR, + "Not supporting TCH/F9.6 data (%s)\n", + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } + LOGP(DRR, LOGL_INFO, "Mode: TCH/F9.6 data (%s)\n", + gsm48_chan_mode_name(mode)); + break; + case GSM48_CMODE_DATA_6k0: + if ((ch_type == RSL_CHAN_Bm_ACCHs && !set->csd_tch_f48) + || (ch_type == RSL_CHAN_Lm_ACCHs && !set->csd_tch_h48)) { + LOGP(DRR, LOGL_ERROR, + "Not supporting TCH/%c4.8 data (%s)\n", + ch_type == RSL_CHAN_Bm_ACCHs ? 'F' : 'H', + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } + LOGP(DRR, LOGL_INFO, "Mode: TCH/%c4.8 data (%s)\n", + ch_type == RSL_CHAN_Bm_ACCHs ? 'F' : 'H', + gsm48_chan_mode_name(mode)); + break; + case GSM48_CMODE_DATA_3k6: + if ((ch_type == RSL_CHAN_Bm_ACCHs && !set->csd_tch_f24) + || (ch_type == RSL_CHAN_Lm_ACCHs && !set->csd_tch_h24)) { + LOGP(DRR, LOGL_ERROR, + "Not supporting TCH/%c2.4 data (%s)\n", + ch_type == RSL_CHAN_Bm_ACCHs ? 'F' : 'H', + gsm48_chan_mode_name(mode)); + return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; + } + LOGP(DRR, LOGL_INFO, "Mode: TCH/%c2.4 data (%s)\n", + ch_type == RSL_CHAN_Bm_ACCHs ? 'F' : 'H', + gsm48_chan_mode_name(mode)); + break; default: LOGP(DRR, LOGL_ERROR, "Mode 0x%02x not supported!\n", mode); return GSM48_RR_CAUSE_CHAN_MODE_UNACCT; |