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-rw-r--r--openbsc/include/openbsc/bss.h1
-rw-r--r--openbsc/include/openbsc/gsm_data.h2
-rw-r--r--openbsc/include/openbsc/gsm_data_shared.h1
-rw-r--r--openbsc/src/libbsc/Makefile.am1
-rw-r--r--openbsc/src/libbsc/abis_nm.c4
-rw-r--r--openbsc/src/libbsc/bsc_vty.c1
-rw-r--r--openbsc/src/libbsc/bts_init.c1
-rw-r--r--openbsc/src/libbsc/bts_ipaccess_nanobts.c17
-rw-r--r--openbsc/src/libbsc/bts_sysmobts.c71
-rw-r--r--openbsc/src/libbsc/e1_config.c1
-rw-r--r--openbsc/src/libbsc/system_information.c4
-rw-r--r--openbsc/src/libcommon/gsm_data.c2
-rw-r--r--openbsc/src/libmsc/gsm_04_08.c3
13 files changed, 101 insertions, 8 deletions
diff --git a/openbsc/include/openbsc/bss.h b/openbsc/include/openbsc/bss.h
index 2317bd217..1c6b5c342 100644
--- a/openbsc/include/openbsc/bss.h
+++ b/openbsc/include/openbsc/bss.h
@@ -15,4 +15,5 @@ extern int bts_model_rbs2k_init(void);
extern int bts_model_nanobts_init(void);
extern int bts_model_hslfemto_init(void);
extern int bts_model_nokia_site_init(void);
+extern int bts_model_sysmobts_init(void);
#endif
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h
index 78832538e..e2ba9b655 100644
--- a/openbsc/include/openbsc/gsm_data.h
+++ b/openbsc/include/openbsc/gsm_data.h
@@ -308,10 +308,12 @@ struct gsm_bts *gsm_bts_by_lac(struct gsm_network *net, unsigned int lac,
extern void *tall_bsc_ctx;
extern int ipacc_rtp_direct;
+/* this actaully refers to the IPA transport, not the BTS model */
static inline int is_ipaccess_bts(struct gsm_bts *bts)
{
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
return 1;
default:
break;
diff --git a/openbsc/include/openbsc/gsm_data_shared.h b/openbsc/include/openbsc/gsm_data_shared.h
index b3ea20b9b..7db41c3dd 100644
--- a/openbsc/include/openbsc/gsm_data_shared.h
+++ b/openbsc/include/openbsc/gsm_data_shared.h
@@ -362,6 +362,7 @@ enum gsm_bts_type {
GSM_BTS_TYPE_RBS2000,
GSM_BTS_TYPE_HSL_FEMTO,
GSM_BTS_TYPE_NOKIA_SITE,
+ GSM_BTS_TYPE_OSMO_SYSMO,
};
struct vty;
diff --git a/openbsc/src/libbsc/Makefile.am b/openbsc/src/libbsc/Makefile.am
index 6f170e050..7cb1e6e00 100644
--- a/openbsc/src/libbsc/Makefile.am
+++ b/openbsc/src/libbsc/Makefile.am
@@ -14,6 +14,7 @@ libbsc_a_SOURCES = abis_nm.c abis_nm_vty.c \
bts_nokia_site.c \
bts_hsl_femtocell.c \
bts_unknown.c \
+ bts_sysmobts.c \
chan_alloc.c \
gsm_subscriber_base.c \
handover_decision.c handover_logic.c meas_rep.c \
diff --git a/openbsc/src/libbsc/abis_nm.c b/openbsc/src/libbsc/abis_nm.c
index 6568b5342..673f43e56 100644
--- a/openbsc/src/libbsc/abis_nm.c
+++ b/openbsc/src/libbsc/abis_nm.c
@@ -610,6 +610,7 @@ static int abis_nm_rcvmsg_manuf(struct msgb *mb)
switch (bts_type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
rc = abis_nm_rx_ipacc(mb);
abis_nm_queue_send_next(sign_link->trx->bts);
break;
@@ -1531,6 +1532,9 @@ static int verify_chan_comb(struct gsm_bts_trx_ts *ts, uint8_t chan_comb)
break;
}
return -EINVAL;
+ case GSM_BTS_TYPE_OSMO_SYSMO:
+ /* no known restrictions */
+ return 0;
default:
/* unknown BTS type */
return 0;
diff --git a/openbsc/src/libbsc/bsc_vty.c b/openbsc/src/libbsc/bsc_vty.c
index 413eac44d..f30648824 100644
--- a/openbsc/src/libbsc/bsc_vty.c
+++ b/openbsc/src/libbsc/bsc_vty.c
@@ -517,6 +517,7 @@ static void config_write_bts_single(struct vty *vty, struct gsm_bts *bts)
}
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
vty_out(vty, " ip.access unit_id %u %u%s",
bts->ip_access.site_id, bts->ip_access.bts_id, VTY_NEWLINE);
vty_out(vty, " oml ip.access stream_id %u line %u%s",
diff --git a/openbsc/src/libbsc/bts_init.c b/openbsc/src/libbsc/bts_init.c
index 693eca825..ae41ecce7 100644
--- a/openbsc/src/libbsc/bts_init.c
+++ b/openbsc/src/libbsc/bts_init.c
@@ -25,6 +25,7 @@ int bts_init(void)
bts_model_nanobts_init();
bts_model_hslfemto_init();
bts_model_nokia_site_init();
+ bts_model_sysmobts_init();
/* Your new BTS here. */
return 0;
}
diff --git a/openbsc/src/libbsc/bts_ipaccess_nanobts.c b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
index b2b648db4..bc246f1a2 100644
--- a/openbsc/src/libbsc/bts_ipaccess_nanobts.c
+++ b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
@@ -41,7 +41,7 @@
static int bts_model_nanobts_start(struct gsm_network *net);
static void bts_model_nanobts_e1line_bind_ops(struct e1inp_line *line);
-static struct gsm_bts_model model_nanobts = {
+struct gsm_bts_model bts_model_nanobts = {
.type = GSM_BTS_TYPE_NANOBTS,
.name = "nanobts",
.start = bts_model_nanobts_start,
@@ -438,7 +438,7 @@ static int sw_activ_rep(struct msgb *mb)
}
/* Callback function to be called every time we receive a signal from NM */
-static int nm_sig_cb(unsigned int subsys, unsigned int signal,
+int bts_ipa_nm_sig_cb(unsigned int subsys, unsigned int signal,
void *handler_data, void *signal_data)
{
if (subsys != SS_NM)
@@ -460,13 +460,14 @@ static struct gsm_network *ipaccess_gsmnet;
static int bts_model_nanobts_start(struct gsm_network *net)
{
- model_nanobts.features.data = &model_nanobts._features_data[0];
- model_nanobts.features.data_len = sizeof(model_nanobts._features_data);
+ bts_model_nanobts.features.data = &bts_model_nanobts._features_data[0];
+ bts_model_nanobts.features.data_len =
+ sizeof(bts_model_nanobts._features_data);
- gsm_btsmodel_set_feature(&model_nanobts, BTS_FEAT_GPRS);
- gsm_btsmodel_set_feature(&model_nanobts, BTS_FEAT_EGPRS);
+ gsm_btsmodel_set_feature(&bts_model_nanobts, BTS_FEAT_GPRS);
+ gsm_btsmodel_set_feature(&bts_model_nanobts, BTS_FEAT_EGPRS);
- osmo_signal_register_handler(SS_NM, nm_sig_cb, NULL);
+ osmo_signal_register_handler(SS_NM, bts_ipa_nm_sig_cb, NULL);
ipaccess_gsmnet = net;
return 0;
@@ -474,7 +475,7 @@ static int bts_model_nanobts_start(struct gsm_network *net)
int bts_model_nanobts_init(void)
{
- return gsm_bts_model_register(&model_nanobts);
+ return gsm_bts_model_register(&bts_model_nanobts);
}
#define OML_UP 0x0001
diff --git a/openbsc/src/libbsc/bts_sysmobts.c b/openbsc/src/libbsc/bts_sysmobts.c
new file mode 100644
index 000000000..9479206d2
--- /dev/null
+++ b/openbsc/src/libbsc/bts_sysmobts.c
@@ -0,0 +1,71 @@
+/* sysmocom sysmoBTS specific code */
+
+/* (C) 2010-2012 by Harald Welte <laforge@gnumonks.org>
+ *
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <arpa/inet.h>
+
+#include <osmocom/gsm/tlv.h>
+
+#include <openbsc/gsm_data.h>
+#include <openbsc/signal.h>
+#include <openbsc/abis_nm.h>
+#include <osmocom/abis/e1_input.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/core/talloc.h>
+#include <openbsc/gsm_data.h>
+#include <openbsc/abis_nm.h>
+#include <openbsc/abis_rsl.h>
+#include <openbsc/debug.h>
+#include <osmocom/abis/subchan_demux.h>
+#include <osmocom/abis/ipaccess.h>
+#include <osmocom/core/logging.h>
+
+extern int bts_ipa_nm_sig_cb(unsigned int subsys, unsigned int signal,
+ void *handler_data, void *signal_data);
+
+extern struct gsm_bts_model bts_model_nanobts;
+
+static struct gsm_bts_model model_sysmobts;
+
+static int bts_model_sysmobts_start(struct gsm_network *net)
+{
+ model_sysmobts.features.data = &model_sysmobts._features_data[0];
+ model_sysmobts.features.data_len =
+ sizeof(model_sysmobts._features_data);
+
+ gsm_btsmodel_set_feature(&model_sysmobts, BTS_FEAT_GPRS);
+ gsm_btsmodel_set_feature(&model_sysmobts, BTS_FEAT_EGPRS);
+
+ osmo_signal_register_handler(SS_NM, bts_ipa_nm_sig_cb, NULL);
+
+ return 0;
+}
+
+int bts_model_sysmobts_init(void)
+{
+ memcpy(&model_sysmobts, &bts_model_nanobts, sizeof(model_sysmobts));
+
+ model_sysmobts.name = "sysmobts";
+ model_sysmobts.start = bts_model_sysmobts_start;
+ model_sysmobts.type = GSM_BTS_TYPE_OSMO_SYSMO;
+
+ return gsm_bts_model_register(&model_sysmobts);
+}
diff --git a/openbsc/src/libbsc/e1_config.c b/openbsc/src/libbsc/e1_config.c
index cda131845..d3dff4880 100644
--- a/openbsc/src/libbsc/e1_config.c
+++ b/openbsc/src/libbsc/e1_config.c
@@ -185,6 +185,7 @@ int e1_reconfig_bts(struct gsm_bts *bts)
/* skip signal link initialization, this is done later for these BTS. */
if (bts->type == GSM_BTS_TYPE_NANOBTS ||
+ bts->type == GSM_BTS_TYPE_OSMO_SYSMO ||
bts->type == GSM_BTS_TYPE_HSL_FEMTO)
return e1inp_line_update(line);
diff --git a/openbsc/src/libbsc/system_information.c b/openbsc/src/libbsc/system_information.c
index 360d229ad..1c16ec081 100644
--- a/openbsc/src/libbsc/system_information.c
+++ b/openbsc/src/libbsc/system_information.c
@@ -470,6 +470,7 @@ static int generate_si5(uint8_t *output, struct gsm_bts *bts)
/* ip.access nanoBTS needs l2_plen!! */
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
case GSM_BTS_TYPE_HSL_FEMTO:
*output++ = (l2_plen << 2) | 1;
l2_plen++;
@@ -505,6 +506,7 @@ static int generate_si5bis(uint8_t *output, struct gsm_bts *bts)
/* ip.access nanoBTS needs l2_plen!! */
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
case GSM_BTS_TYPE_HSL_FEMTO:
*output++ = (l2_plen << 2) | 1;
l2_plen++;
@@ -549,6 +551,7 @@ static int generate_si5ter(uint8_t *output, struct gsm_bts *bts)
/* ip.access nanoBTS needs l2_plen!! */
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
case GSM_BTS_TYPE_HSL_FEMTO:
*output++ = (l2_plen << 2) | 1;
l2_plen++;
@@ -585,6 +588,7 @@ static int generate_si6(uint8_t *output, struct gsm_bts *bts)
/* ip.access nanoBTS needs l2_plen!! */
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
case GSM_BTS_TYPE_HSL_FEMTO:
*output++ = (l2_plen << 2) | 1;
l2_plen++;
diff --git a/openbsc/src/libcommon/gsm_data.c b/openbsc/src/libcommon/gsm_data.c
index a235c9d42..5c58bf353 100644
--- a/openbsc/src/libcommon/gsm_data.c
+++ b/openbsc/src/libcommon/gsm_data.c
@@ -189,6 +189,7 @@ static const struct value_string bts_types[] = {
{ GSM_BTS_TYPE_RBS2000, "rbs2000" },
{ GSM_BTS_TYPE_HSL_FEMTO, "hsl_femto" },
{ GSM_BTS_TYPE_NOKIA_SITE, "nokia_site" },
+ { GSM_BTS_TYPE_OSMO_SYSMO, "sysmobts" },
{ 0, NULL }
};
@@ -338,6 +339,7 @@ int gsm_set_bts_type(struct gsm_bts *bts, enum gsm_bts_type type)
case GSM_BTS_TYPE_HSL_FEMTO:
bts->c0->rsl_tei = 0;
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
/* Set the default OML Stream ID to 0xff */
bts->oml_tei = 0xff;
bts->c0->nominal_power = 23;
diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c
index e596b210d..c6a543606 100644
--- a/openbsc/src/libmsc/gsm_04_08.c
+++ b/openbsc/src/libmsc/gsm_04_08.c
@@ -1500,6 +1500,7 @@ static int tch_map(struct gsm_lchan *lchan, struct gsm_lchan *remote_lchan)
// todo: map between different bts types
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
if (!ipacc_rtp_direct) {
/* connect the TCH's to our RTP proxy */
rc = rsl_ipacc_mdcx_to_rtpsock(lchan);
@@ -1571,6 +1572,7 @@ static int tch_recv_mncc(struct gsm_network *net, uint32_t callref, int enable)
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
if (ipacc_rtp_direct) {
LOGP(DCC, LOGL_ERROR, "Error: RTP proxy is disabled\n");
return -EINVAL;
@@ -2879,6 +2881,7 @@ int mncc_tx_to_cc(struct gsm_network *net, int msg_type, void *arg)
bts = trans->conn->lchan->ts->trx->bts;
switch (bts->type) {
case GSM_BTS_TYPE_NANOBTS:
+ case GSM_BTS_TYPE_OSMO_SYSMO:
if (!trans->conn->lchan->abis_ip.rtp_socket) {
DEBUGP(DMNCC, "TCH frame to lchan without RTP connection\n");
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 04:34:55 +0000