diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2013-03-14 07:56:05 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2015-09-22 16:41:27 +0200 |
| commit | 84b9a445351937703334629f3fec02689153f986 (patch) | |
| tree | f66ca064ed111eed011491332213be3bb3d20293 /src/osmo-bts-trx/l1_if.h | |
| parent | 7ff22823ca8e2dd1e990578a2dbf6942b1911eed (diff) | |
TRX: Code cleanup, prepare for other codecs than GSM full rate
Diffstat (limited to 'src/osmo-bts-trx/l1_if.h')
| -rw-r--r-- | src/osmo-bts-trx/l1_if.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/osmo-bts-trx/l1_if.h b/src/osmo-bts-trx/l1_if.h index eea49639..459496f6 100644 --- a/src/osmo-bts-trx/l1_if.h +++ b/src/osmo-bts-trx/l1_if.h @@ -48,20 +48,28 @@ enum trx_chan_type { /* States each channel on a multiframe */ struct trx_chan_state { - uint8_t dl_active; /* Channel is active for TX */ - uint8_t ul_active; /* Channel is active for RX */ + /* scheduler */ + uint8_t active; /* Channel is active */ ubit_t *dl_bursts; /* burst buffer for TX */ sbit_t *ul_bursts; /* burst buffer for RX */ uint32_t ul_first_fn; /* fn of first burst */ uint8_t ul_mask; /* mask of received bursts */ + + /* loss detection */ uint8_t lost; /* (SACCH) loss detection */ + + /* mode */ uint8_t rsl_cmode, tch_mode; /* mode for TCH channels */ + + /* encryption */ int ul_encr_algo; /* A5/x encry algo downlink */ int dl_encr_algo; /* A5/x encry algo uplink */ int ul_encr_key_len; int dl_encr_key_len; uint8_t ul_encr_key[8]; uint8_t dl_encr_key[8]; + + /* measurements */ struct { uint8_t clock; /* cyclic clock counter */ int8_t rssi[32]; /* last RSSI values */ |