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authorAndreas Eversberg <jolly@eversberg.eu>2013-03-31 12:17:02 +0200
committerHarald Welte <laforge@gnumonks.org>2015-09-22 16:41:27 +0200
commitc910a332b261d48fa594f1a3133987c8f650dcb1 (patch)
treea8d6ecfdc7866ca1c63b0c548a21dc09829bbdec /src/osmo-bts-trx/l1_if.h
parentf62a64e440a1cb8a654e3f49b8f4202022e0348a (diff)
TRX: Support for TCH/H and GSM half rate transcoding
Diffstat (limited to 'src/osmo-bts-trx/l1_if.h')
-rw-r--r--src/osmo-bts-trx/l1_if.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/osmo-bts-trx/l1_if.h b/src/osmo-bts-trx/l1_if.h
index 9cc8ee3b..0b5d0855 100644
--- a/src/osmo-bts-trx/l1_if.h
+++ b/src/osmo-bts-trx/l1_if.h
@@ -76,6 +76,10 @@ struct trx_chan_state {
uint8_t dl_cmr; /* current downlink CMR index */
uint8_t amr_loop; /* if AMR loop is enabled */
+ /* TCH/H */
+ uint8_t dl_ongoing_facch; /* FACCH/H on downlink */
+ uint8_t ul_ongoing_facch; /* FACCH/H on uplink */
+
/* encryption */
int ul_encr_algo; /* A5/x encry algo downlink */
int dl_encr_algo; /* A5/x encry algo uplink */