diff options
| author | bhargava <Bhargava.Abhyankar@radisys.com> | 2016-08-17 16:27:31 +0530 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-08-27 01:20:46 +0000 |
| commit | e77bcaecb6e45b55b8e31fea7cf10c2652431c1c (patch) | |
| tree | 45b73d5d28419b63808a378f670b006dfdcf5495 /src/osmo-bts-sysmo/l1_if.c | |
| parent | 43d082e6f1ec42aae566cc21cecc90e56a262090 (diff) | |
Change interface in osmo-bts for 11 bit RACH
Interface structure between osmo-bts and osmo-pcu is updated with the
parameters to differentiate the type of RACH and further support 11 bit
RACH. The function prototype and definitions are changed accordingly.
Interface version number is increased.
Change-Id: I4f4c501b2d86d77c78de32a84b1804172ffb6f4d
Diffstat (limited to 'src/osmo-bts-sysmo/l1_if.c')
| -rw-r--r-- | src/osmo-bts-sysmo/l1_if.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/osmo-bts-sysmo/l1_if.c b/src/osmo-bts-sysmo/l1_if.c index f70ccf5d..fcd3a3e0 100644 --- a/src/osmo-bts-sysmo/l1_if.c +++ b/src/osmo-bts-sysmo/l1_if.c @@ -970,6 +970,12 @@ static int handle_ph_ra_ind(struct femtol1_hdl *fl1, GsmL1_PhRaInd_t *ra_ind, l1sap->u.rach_ind.ra = ra; l1sap->u.rach_ind.acc_delay = acc_delay; l1sap->u.rach_ind.fn = fn; + + /* Initialising the parameters needs to be handled when 11 bit RACH */ + + l1sap->u.rach_ind.is_11bit = 0; + l1sap->u.rach_ind.burst_type = GSM_L1_BURST_TYPE_ACCESS_0; + if (!lchan || lchan->ts->pchan == GSM_PCHAN_CCCH || lchan->ts->pchan == GSM_PCHAN_CCCH_SDCCH4) l1sap->u.rach_ind.chan_nr = 0x88; |