diff options
| author | Harald Welte <laforge@gnumonks.org> | 2018-08-24 23:37:45 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-09-09 15:40:58 +0000 |
| commit | 02d99db08b13589e1417c3448a07747f8805ba88 (patch) | |
| tree | a54221a2e25add9a0d15df940aba855d5bad6827 /src/osmo-bts-octphy/l1_if.c | |
| parent | 4280829dfae0620c2326ba44caa31f5205d52a91 (diff) | |
CBCH: Move processing via L1SAP
for some historical reason, CBCH handling was not using the normal
L1SAP boundary. Let's change that and traverse L1SAP just like for
e.g. BCCH which is quite similar to CBCH handling.
This also has the added benefit of logging CBCH via GSMTAP.
Change-Id: Ibdba4c5e808330f8406f441a97fe0e81170fce97
Closes: OS#3534
Diffstat (limited to 'src/osmo-bts-octphy/l1_if.c')
| -rw-r--r-- | src/osmo-bts-octphy/l1_if.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/osmo-bts-octphy/l1_if.c b/src/osmo-bts-octphy/l1_if.c index 91ef07b9..35d0aa33 100644 --- a/src/osmo-bts-octphy/l1_if.c +++ b/src/osmo-bts-octphy/l1_if.c @@ -43,7 +43,6 @@ #include <osmo-bts/logging.h> #include <osmo-bts/l1sap.h> #include <osmo-bts/handover.h> -#include <osmo-bts/cbch.h> #include "l1_if.h" #include "l1_oml.h" @@ -357,6 +356,9 @@ static uint8_t chan_nr_by_sapi(struct gsm_bts_trx_ts *ts, case cOCTVC1_GSM_SAPI_ENUM_BCCH: cbits = 0x10; break; + case cOCTVC1_GSM_SAPI_ENUM_CBCH: + cbits = 0xc8; /* Osmocom extension for CBCH via L1SAP */ + break; case cOCTVC1_GSM_SAPI_ENUM_SACCH: switch (pchan) { case GSM_PCHAN_TCH_F: @@ -1017,10 +1019,6 @@ static int handle_ph_readytosend_ind(struct octphy_hdl *fl1, (g_time.t1 << 7) | (g_time.t2 << 2) | (t3p >> 1); data_req->Data.abyDataContent[3] = (t3p & 1); break; - case cOCTVC1_GSM_SAPI_ENUM_CBCH: - rc = bts_cbch_get(bts, data_req->Data.abyDataContent, &g_time); - data_req->Data.ulDataLength = 23; /* GSM MAX BLK SIZE */ - break; case cOCTVC1_GSM_SAPI_ENUM_PRACH: #if 0 /* in case we decide to send an empty frame... */ |