diff options
| -rw-r--r-- | include/osmo-bts/pcu_if.h | 1 | ||||
| -rw-r--r-- | src/common/pcu_sock.c | 33 | ||||
| -rw-r--r-- | src/common/rsl.c | 2 | ||||
| -rw-r--r-- | tests/paging/paging_test.c | 1 |
4 files changed, 37 insertions, 0 deletions
diff --git a/include/osmo-bts/pcu_if.h b/include/osmo-bts/pcu_if.h index 88a96cd9..c5578131 100644 --- a/include/osmo-bts/pcu_if.h +++ b/include/osmo-bts/pcu_if.h @@ -8,6 +8,7 @@ int pcu_tx_data_ind(struct gsm_bts_trx_ts *ts, uint8_t is_ptcch, uint32_t fn, uint16_t arfcn, uint8_t block_nr, uint8_t *data, uint8_t len); int pcu_tx_rach_ind(struct gsm_bts *bts, int16_t qta, uint8_t ra, uint32_t fn); int pcu_tx_time_ind(uint32_t fn); +int pcu_tx_pag_req(uint8_t *identity_lv, uint8_t chan_needed); int pcu_sock_init(void); void pcu_sock_exit(void); diff --git a/src/common/pcu_sock.c b/src/common/pcu_sock.c index 1bf8cd60..d9ea73ee 100644 --- a/src/common/pcu_sock.c +++ b/src/common/pcu_sock.c @@ -389,6 +389,39 @@ int pcu_tx_time_ind(uint32_t fn) return pcu_sock_send(&bts_gsmnet, msg); } +int pcu_tx_pag_req(uint8_t *identity_lv, uint8_t chan_needed) +{ + struct pcu_sock_state *state = bts_gsmnet.pcu_state; + struct msgb *msg; + struct gsm_pcu_if *pcu_prim; + struct gsm_pcu_if_pag_req *pag_req; + + /* check if identity does not fit: length > sizeof(lv) - 1 */ + if (identity_lv[0] >= sizeof(pag_req->identity_lv)) { + LOGP(DPCU, LOGL_ERROR, "Paging identity too large (%d)\n", + identity_lv[0]); + return -EINVAL; + } + + /* socket not created */ + if (!state) { + LOGP(DPCU, LOGL_DEBUG, "PCU socket not created, ignoring " + "paging message\n"); + return 0; + } + + msg = pcu_msgb_alloc(PCU_IF_MSG_PAG_REQ, 0); + if (!msg) + return -ENOMEM; + pcu_prim = (struct gsm_pcu_if *) msg->data; + pag_req = &pcu_prim->u.pag_req; + + pag_req->chan_needed = chan_needed; + memcpy(pag_req->identity_lv, identity_lv, identity_lv[0] + 1); + + return pcu_sock_send(&bts_gsmnet, msg); +} + static int pcu_rx_data_req(struct gsm_bts *bts, uint8_t msg_type, struct gsm_pcu_if_data *data_req) { diff --git a/src/common/rsl.c b/src/common/rsl.c index 6d409885..7c17b63d 100644 --- a/src/common/rsl.c +++ b/src/common/rsl.c @@ -398,6 +398,8 @@ static int rsl_rx_paging_cmd(struct gsm_bts_trx *trx, struct msgb *msg) /* FIXME: notfiy the BSC somehow ?*/ } + pcu_tx_pag_req(identity_lv, chan_needed); + return 0; } diff --git a/tests/paging/paging_test.c b/tests/paging/paging_test.c index 684c70d8..e477669c 100644 --- a/tests/paging/paging_test.c +++ b/tests/paging/paging_test.c @@ -30,6 +30,7 @@ static struct gsm_bts *bts; static struct gsm_bts_role_bts *btsb; int gprs_enabled = 0; +int pcu_direct = 0; static const uint8_t static_ilv[] = { 0x08, 0x59, 0x51, 0x30, 0x99, 0x00, 0x00, 0x00, 0x19 |