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-rw-r--r--include/osmocom/bsc/Makefile.am1
-rw-r--r--include/osmocom/bsc/bts.h1
-rw-r--r--include/osmocom/bsc/bts_trx.h92
-rw-r--r--include/osmocom/bsc/gsm_data.h75
4 files changed, 95 insertions, 74 deletions
diff --git a/include/osmocom/bsc/Makefile.am b/include/osmocom/bsc/Makefile.am
index 4d2df20de..c2a82ce34 100644
--- a/include/osmocom/bsc/Makefile.am
+++ b/include/osmocom/bsc/Makefile.am
@@ -11,6 +11,7 @@ noinst_HEADERS = \
bsc_subscr_conn_fsm.h \
bss.h \
bts.h \
+ bts_trx.h \
bts_ipaccess_nanobts_omlattr.h \
chan_alloc.h \
codec_pref.h \
diff --git a/include/osmocom/bsc/bts.h b/include/osmocom/bsc/bts.h
index b38c11ad7..9b89f4fd1 100644
--- a/include/osmocom/bsc/bts.h
+++ b/include/osmocom/bsc/bts.h
@@ -13,6 +13,7 @@
#include <osmocom/abis/e1_input.h>
#include "osmocom/bsc/gsm_data.h"
+#include "osmocom/bsc/bts_trx.h"
enum bts_counter_id {
BTS_CTR_CHREQ_TOTAL,
diff --git a/include/osmocom/bsc/bts_trx.h b/include/osmocom/bsc/bts_trx.h
new file mode 100644
index 000000000..7e6443973
--- /dev/null
+++ b/include/osmocom/bsc/bts_trx.h
@@ -0,0 +1,92 @@
+#pragma once
+
+#include <stdint.h>
+#include <sys/types.h>
+#include <stdbool.h>
+
+#include <osmocom/core/linuxlist.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/core/timer.h>
+#include <osmocom/core/bitvec.h>
+#include <osmocom/gsm/tlv.h>
+
+#include <osmocom/abis/e1_input.h>
+
+#include "osmocom/bsc/gsm_data.h"
+
+struct gsm_bts;
+
+#define TRX_NR_TS 8
+
+/* One TRX in a BTS */
+struct gsm_bts_trx {
+ /* list header in bts->trx_list */
+ struct llist_head list;
+
+ struct gsm_bts *bts;
+ /* number of this TRX in the BTS */
+ uint8_t nr;
+ /* human readable name / description */
+ char *description;
+ /* how do we talk RSL with this TRX? */
+ struct gsm_e1_subslot rsl_e1_link;
+ uint8_t rsl_tei;
+ struct e1inp_sign_link *rsl_link;
+
+ /* Timeout for initiating the RSL connection. */
+ struct osmo_timer_list rsl_connect_timeout;
+
+ /* Some BTS (specifically Ericsson RBS) have a per-TRX OML Link */
+ struct e1inp_sign_link *oml_link;
+
+ struct gsm_abis_mo mo;
+ struct tlv_parsed nm_attr;
+ struct {
+ struct gsm_abis_mo mo;
+ } bb_transc;
+
+ uint16_t arfcn;
+ int nominal_power; /* in dBm */
+ unsigned int max_power_red; /* in actual dB */
+
+ union {
+ struct {
+ struct {
+ struct gsm_abis_mo mo;
+ } bbsig;
+ struct {
+ struct gsm_abis_mo mo;
+ } pa;
+ } bs11;
+ struct {
+ unsigned int test_state;
+ uint8_t test_nr;
+ struct rxlev_stats rxlev_stat;
+ } ipaccess;
+ struct {
+ struct {
+ struct om2k_mo om2k_mo;
+ } trxc;
+ struct {
+ struct om2k_mo om2k_mo;
+ } rx;
+ struct {
+ struct om2k_mo om2k_mo;
+ } tx;
+ } rbs2000;
+ };
+ struct gsm_bts_trx_ts ts[TRX_NR_TS];
+};
+
+struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts);
+char *gsm_trx_name(const struct gsm_bts_trx *trx);
+
+struct gsm_lchan *rsl_lchan_lookup(struct gsm_bts_trx *trx, uint8_t chan_nr,
+ int *rc);
+
+void gsm_trx_lock_rf(struct gsm_bts_trx *trx, bool locked, const char *reason);
+bool trx_is_usable(const struct gsm_bts_trx *trx);
+
+void gsm_trx_all_ts_dispatch(struct gsm_bts_trx *trx, uint32_t ts_ev, void *data);
+int trx_count_free_ts(struct gsm_bts_trx *trx, enum gsm_phys_chan_config pchan);
+bool trx_has_valid_pchan_config(const struct gsm_bts_trx *trx);
diff --git a/include/osmocom/bsc/gsm_data.h b/include/osmocom/bsc/gsm_data.h
index f90bfa7db..e85be7032 100644
--- a/include/osmocom/bsc/gsm_data.h
+++ b/include/osmocom/bsc/gsm_data.h
@@ -40,6 +40,7 @@ struct mgcp_client;
struct gsm0808_cell_id;
struct osmo_mgcpc_ep;
struct gsm_bts;
+struct gsm_bts_trx;
/** annotations for msgb ownership */
#define __uses
@@ -330,7 +331,6 @@ enum gsm_chreq_reason_t {
use 4 as magic number for BCCH hack - see osmo-bts-../oml.c:opstart_compl() */
#define CCCH_LCHAN 4
-#define TRX_NR_TS 8
#define TS_MAX_LCHAN 8
#define HARDCODED_ARFCN 123
@@ -713,66 +713,6 @@ struct gsm_bts_trx_ts {
struct gsm_lchan lchan[TS_MAX_LCHAN];
};
-/* One TRX in a BTS */
-struct gsm_bts_trx {
- /* list header in bts->trx_list */
- struct llist_head list;
-
- struct gsm_bts *bts;
- /* number of this TRX in the BTS */
- uint8_t nr;
- /* human readable name / description */
- char *description;
- /* how do we talk RSL with this TRX? */
- struct gsm_e1_subslot rsl_e1_link;
- uint8_t rsl_tei;
- struct e1inp_sign_link *rsl_link;
-
- /* Timeout for initiating the RSL connection. */
- struct osmo_timer_list rsl_connect_timeout;
-
- /* Some BTS (specifically Ericsson RBS) have a per-TRX OML Link */
- struct e1inp_sign_link *oml_link;
-
- struct gsm_abis_mo mo;
- struct tlv_parsed nm_attr;
- struct {
- struct gsm_abis_mo mo;
- } bb_transc;
-
- uint16_t arfcn;
- int nominal_power; /* in dBm */
- unsigned int max_power_red; /* in actual dB */
-
- union {
- struct {
- struct {
- struct gsm_abis_mo mo;
- } bbsig;
- struct {
- struct gsm_abis_mo mo;
- } pa;
- } bs11;
- struct {
- unsigned int test_state;
- uint8_t test_nr;
- struct rxlev_stats rxlev_stat;
- } ipaccess;
- struct {
- struct {
- struct om2k_mo om2k_mo;
- } trxc;
- struct {
- struct om2k_mo om2k_mo;
- } rx;
- struct {
- struct om2k_mo om2k_mo;
- } tx;
- } rbs2000;
- };
- struct gsm_bts_trx_ts ts[TRX_NR_TS];
-};
-
#define GSM_LCHAN_SI(lchan, i) (void *)((lchan)->si.buf[i][0])
/*
@@ -962,8 +902,6 @@ struct gsm_bts *gsm_bts_by_cell_id(const struct gsm_network *net,
const struct gsm0808_cell_id *cell_id,
int match_idx);
-struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts);
-
extern const struct value_string gsm_chreq_descs[];
extern const struct value_string gsm_pchant_names[];
extern const struct value_string gsm_pchant_descs[];
@@ -974,7 +912,6 @@ static inline const char *gsm_pchan_id(enum gsm_phys_chan_config c)
enum gsm_phys_chan_config gsm_pchan_parse(const char *name);
const char *gsm_lchant_name(enum gsm_chan_t c);
const char *gsm_chreq_name(enum gsm_chreq_reason_t c);
-char *gsm_trx_name(const struct gsm_bts_trx *trx);
char *gsm_ts_name(const struct gsm_bts_trx_ts *ts);
char *gsm_ts_and_pchan_name(const struct gsm_bts_trx_ts *ts);
char *gsm_lchan_name_compute(const struct gsm_lchan *lchan);
@@ -1007,9 +944,6 @@ void gsm48_lchan2chan_desc_as_configured(struct gsm48_chan_desc *cd, const struc
uint8_t gsm_ts_tsc(const struct gsm_bts_trx_ts *ts);
-struct gsm_lchan *rsl_lchan_lookup(struct gsm_bts_trx *trx, uint8_t chan_nr,
- int *rc);
-
enum gsm_phys_chan_config ts_pchan(struct gsm_bts_trx_ts *ts);
uint8_t pchan_subslots(enum gsm_phys_chan_config pchan);
bool ts_is_tch(struct gsm_bts_trx_ts *ts);
@@ -1255,7 +1189,6 @@ struct gsm_bts *bsc_bts_alloc_register(struct gsm_network *net, enum gsm_bts_typ
void set_ts_e1link(struct gsm_bts_trx_ts *ts, uint8_t e1_nr,
uint8_t e1_ts, uint8_t e1_ts_ss);
-void gsm_trx_lock_rf(struct gsm_bts_trx *trx, bool locked, const char *reason);
int gsm_bts_trx_set_system_infos(struct gsm_bts_trx *trx);
int gsm_bts_set_system_infos(struct gsm_bts *bts);
@@ -1265,17 +1198,11 @@ extern struct e1inp_line_ops bts_isdn_e1inp_line_ops;
/* control interface handling */
int bsc_base_ctrl_cmds_install(void);
-bool trx_is_usable(const struct gsm_bts_trx *trx);
bool ts_is_usable(const struct gsm_bts_trx_ts *ts);
int gsm_lchan_type_by_pchan(enum gsm_phys_chan_config pchan);
enum gsm_phys_chan_config gsm_pchan_by_lchan_type(enum gsm_chan_t type);
-void gsm_trx_all_ts_dispatch(struct gsm_bts_trx *trx, uint32_t ts_ev, void *data);
-int trx_count_free_ts(struct gsm_bts_trx *trx, enum gsm_phys_chan_config pchan);
-
-bool trx_has_valid_pchan_config(const struct gsm_bts_trx *trx);
-
enum gsm48_rr_cause bsc_gsm48_rr_cause_from_gsm0808_cause(enum gsm0808_cause c);
enum gsm48_rr_cause bsc_gsm48_rr_cause_from_rsl_cause(uint8_t c);
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 01:22:55 +0000