diff options
author | Andreas Eversberg <jolly@eversberg.eu> | 2012-07-09 17:10:44 +0200 |
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committer | Andreas Eversberg <jolly@eversberg.eu> | 2012-07-09 17:10:44 +0200 |
commit | e13fa2d56936d6bed8febcc41508a30e4a1038f0 (patch) | |
tree | 40e4bdd467bc1bb1a3653363818a536ffb03c2bd /src/pcu_l1_if.cpp | |
parent | 88a214cc4520a765c14f15b7379d83c538500b96 (diff) |
Send downlink IMMEDIATE ASSIGNMENT on PCH and not on AGCH
The IMSI is used to define paging group on which it is sent.
This is tested with MS that requires correct paging group.
Diffstat (limited to 'src/pcu_l1_if.cpp')
-rw-r--r-- | src/pcu_l1_if.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/pcu_l1_if.cpp b/src/pcu_l1_if.cpp index f6ba7750..865a9118 100644 --- a/src/pcu_l1_if.cpp +++ b/src/pcu_l1_if.cpp @@ -120,7 +120,18 @@ void pcu_l1if_tx_agch(bitvec * block, int plen) prim->id = GsmL1_PrimId_PhDataReq; prim->u.phDataReq.sapi = GsmL1_Sapi_Agch; bitvec_pack(block, prim->u.phDataReq.msgUnitParam.u8Buffer); -#warning Please review, if OpenBTS requires AGCH frame without pseudo length: + prim->u.phDataReq.msgUnitParam.u8Size = 22; + osmo_wqueue_enqueue(&l1fh->udp_wq, msg); +} + +void pcu_l1if_tx_pch(bitvec * block, int plen, char *imsi) +{ + struct msgb *msg = l1p_msgb_alloc(); + GsmL1_Prim_t *prim = msgb_l1prim(msg); + + prim->id = GsmL1_PrimId_PhDataReq; + prim->u.phDataReq.sapi = GsmL1_Sapi_Pch; + bitvec_pack(block, prim->u.phDataReq.msgUnitParam.u8Buffer); prim->u.phDataReq.msgUnitParam.u8Size = 22; osmo_wqueue_enqueue(&l1fh->udp_wq, msg); } |