592 lines
16 KiB
C
592 lines
16 KiB
C
/* Siemens BS-11 specific code */
|
|
|
|
/* (C) 2009-2010 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 <sys/types.h>
|
|
|
|
#include <osmocore/tlv.h>
|
|
|
|
#include <openbsc/debug.h>
|
|
#include <openbsc/gsm_data.h>
|
|
#include <openbsc/abis_nm.h>
|
|
#include <openbsc/e1_input.h>
|
|
#include <openbsc/signal.h>
|
|
|
|
static struct gsm_bts_model model_bs11 = {
|
|
.type = GSM_BTS_TYPE_BS11,
|
|
.name = "bs11",
|
|
.oml_rcvmsg = &abis_nm_rcvmsg,
|
|
.nm_att_tlvdef = {
|
|
.def = {
|
|
[NM_ATT_AVAIL_STATUS] = { TLV_TYPE_TLV },
|
|
/* BS11 specifics */
|
|
[NM_ATT_BS11_ESN_FW_CODE_NO] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_ESN_HW_CODE_NO] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_ESN_PCB_SERIAL] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_BOOT_SW_VERS] = { TLV_TYPE_TLV },
|
|
[0xd5] = { TLV_TYPE_TLV },
|
|
[0xa8] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_PASSWORD] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_TXPWR] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_RSSI_OFFS] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_LINE_CFG] = { TLV_TYPE_TV },
|
|
[NM_ATT_BS11_L1_PROT_TYPE] = { TLV_TYPE_TV },
|
|
[NM_ATT_BS11_BIT_ERR_THESH] = { TLV_TYPE_FIXED, 2 },
|
|
[NM_ATT_BS11_DIVERSITY] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_LMT_LOGON_SESSION]={ TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_LMT_LOGIN_TIME] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_LMT_USER_ACC_LEV] ={ TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_LMT_USER_NAME] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_BTS_STATE] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_E1_STATE] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_PLL_MODE] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_PLL] = { TLV_TYPE_TLV },
|
|
[NM_ATT_BS11_CCLK_ACCURACY] = { TLV_TYPE_TV },
|
|
[NM_ATT_BS11_CCLK_TYPE] = { TLV_TYPE_TV },
|
|
[0x95] = { TLV_TYPE_FIXED, 2 },
|
|
},
|
|
},
|
|
};
|
|
|
|
/* The following definitions are for OM and NM packets that we cannot yet
|
|
* generate by code but we just pass on */
|
|
|
|
// BTS Site Manager, SET ATTRIBUTES
|
|
|
|
/*
|
|
Object Class: BTS Site Manager
|
|
Instance 1: FF
|
|
Instance 2: FF
|
|
Instance 3: FF
|
|
SET ATTRIBUTES
|
|
sAbisExternalTime: 2007/09/08 14:36:11
|
|
omLAPDRelTimer: 30sec
|
|
shortLAPDIntTimer: 5sec
|
|
emergencyTimer1: 10 minutes
|
|
emergencyTimer2: 0 minutes
|
|
*/
|
|
|
|
unsigned char msg_1[] =
|
|
{
|
|
NM_MT_BS11_SET_ATTR, NM_OC_SITE_MANAGER, 0xFF, 0xFF, 0xFF,
|
|
NM_ATT_BS11_ABIS_EXT_TIME, 0x07,
|
|
0xD7, 0x09, 0x08, 0x0E, 0x24, 0x0B, 0xCE,
|
|
0x02,
|
|
0x00, 0x1E,
|
|
NM_ATT_BS11_SH_LAPD_INT_TIMER,
|
|
0x01, 0x05,
|
|
0x42, 0x02, 0x00, 0x0A,
|
|
0x44, 0x02, 0x00, 0x00
|
|
};
|
|
|
|
// BTS, SET BTS ATTRIBUTES
|
|
|
|
/*
|
|
Object Class: BTS
|
|
BTS relat. Number: 0
|
|
Instance 2: FF
|
|
Instance 3: FF
|
|
SET BTS ATTRIBUTES
|
|
bsIdentityCode / BSIC:
|
|
PLMN_colour_code: 7h
|
|
BS_colour_code: 7h
|
|
BTS Air Timer T3105: 4 ,unit 10 ms
|
|
btsIsHopping: FALSE
|
|
periodCCCHLoadIndication: 1sec
|
|
thresholdCCCHLoadIndication: 0%
|
|
cellAllocationNumber: 00h = GSM 900
|
|
enableInterferenceClass: 00h = Disabled
|
|
fACCHQual: 6 (FACCH stealing flags minus 1)
|
|
intaveParameter: 31 SACCH multiframes
|
|
interferenceLevelBoundaries:
|
|
Interference Boundary 1: 0Ah
|
|
Interference Boundary 2: 0Fh
|
|
Interference Boundary 3: 14h
|
|
Interference Boundary 4: 19h
|
|
Interference Boundary 5: 1Eh
|
|
mSTxPwrMax: 11
|
|
GSM range: 2=39dBm, 15=13dBm, stepsize 2 dBm
|
|
DCS1800 range: 0=30dBm, 15=0dBm, stepsize 2 dBm
|
|
PCS1900 range: 0=30dBm, 15=0dBm, stepsize 2 dBm
|
|
30=33dBm, 31=32dBm
|
|
ny1:
|
|
Maximum number of repetitions for PHYSICAL INFORMATION message (GSM 04.08): 20
|
|
powerOutputThresholds:
|
|
Out Power Fault Threshold: -10 dB
|
|
Red Out Power Threshold: - 6 dB
|
|
Excessive Out Power Threshold: 5 dB
|
|
rACHBusyThreshold: -127 dBm
|
|
rACHLoadAveragingSlots: 250 ,number of RACH burst periods
|
|
rfResourceIndicationPeriod: 125 SACCH multiframes
|
|
T200:
|
|
SDCCH: 044 in 5 ms
|
|
FACCH/Full rate: 031 in 5 ms
|
|
FACCH/Half rate: 041 in 5 ms
|
|
SACCH with TCH SAPI0: 090 in 10 ms
|
|
SACCH with SDCCH: 090 in 10 ms
|
|
SDCCH with SAPI3: 090 in 5 ms
|
|
SACCH with TCH SAPI3: 135 in 10 ms
|
|
tSync: 9000 units of 10 msec
|
|
tTrau: 9000 units of 10 msec
|
|
enableUmLoopTest: 00h = disabled
|
|
enableExcessiveDistance: 00h = Disabled
|
|
excessiveDistance: 64km
|
|
hoppingMode: 00h = baseband hopping
|
|
cellType: 00h = Standard Cell
|
|
BCCH ARFCN / bCCHFrequency: 1
|
|
*/
|
|
|
|
static unsigned char bs11_attr_bts[] =
|
|
{
|
|
NM_ATT_BSIC, HARDCODED_BSIC,
|
|
NM_ATT_BTS_AIR_TIMER, 0x04,
|
|
NM_ATT_BS11_BTSLS_HOPPING, 0x00,
|
|
NM_ATT_CCCH_L_I_P, 0x01,
|
|
NM_ATT_CCCH_L_T, 0x00,
|
|
NM_ATT_BS11_CELL_ALLOC_NR, NM_BS11_CANR_GSM,
|
|
NM_ATT_BS11_ENA_INTERF_CLASS, 0x01,
|
|
NM_ATT_BS11_FACCH_QUAL, 0x06,
|
|
/* interference avg. period in numbers of SACCH multifr */
|
|
NM_ATT_INTAVE_PARAM, 0x1F,
|
|
NM_ATT_INTERF_BOUND, 0x0A, 0x0F, 0x14, 0x19, 0x1E, 0x7B,
|
|
NM_ATT_CCCH_L_T, 0x23,
|
|
NM_ATT_GSM_TIME, 0x28, 0x00,
|
|
NM_ATT_ADM_STATE, 0x03,
|
|
NM_ATT_RACH_B_THRESH, 0x7F,
|
|
NM_ATT_LDAVG_SLOTS, 0x00, 0xFA,
|
|
NM_ATT_BS11_RF_RES_IND_PER, 0x7D,
|
|
NM_ATT_T200, 0x2C, 0x1F, 0x29, 0x5A, 0x5A, 0x5A, 0x87,
|
|
NM_ATT_BS11_TSYNC, 0x23, 0x28,
|
|
NM_ATT_BS11_TTRAU, 0x23, 0x28,
|
|
NM_ATT_TEST_DUR, 0x01, 0x00,
|
|
NM_ATT_OUTST_ALARM, 0x01, 0x00,
|
|
NM_ATT_BS11_EXCESSIVE_DISTANCE, 0x01, 0x40,
|
|
NM_ATT_BS11_HOPPING_MODE, 0x01, 0x00,
|
|
NM_ATT_BS11_PLL, 0x01, 0x00,
|
|
NM_ATT_BCCH_ARFCN, 0x00, HARDCODED_ARFCN/*0x01*/,
|
|
};
|
|
|
|
// Handover Recognition, SET ATTRIBUTES
|
|
|
|
/*
|
|
Illegal Contents GSM Formatted O&M Msg
|
|
Object Class: Handover Recognition
|
|
BTS relat. Number: 0
|
|
Instance 2: FF
|
|
Instance 3: FF
|
|
SET ATTRIBUTES
|
|
enableDelayPowerBudgetHO: 00h = Disabled
|
|
enableDistanceHO: 00h = Disabled
|
|
enableInternalInterCellHandover: 00h = Disabled
|
|
enableInternalIntraCellHandover: 00h = Disabled
|
|
enablePowerBudgetHO: 00h = Disabled
|
|
enableRXLEVHO: 00h = Disabled
|
|
enableRXQUALHO: 00h = Disabled
|
|
hoAveragingDistance: 8 SACCH multiframes
|
|
hoAveragingLev:
|
|
A_LEV_HO: 8 SACCH multiframes
|
|
W_LEV_HO: 1 SACCH multiframes
|
|
hoAveragingPowerBudget: 16 SACCH multiframes
|
|
hoAveragingQual:
|
|
A_QUAL_HO: 8 SACCH multiframes
|
|
W_QUAL_HO: 2 SACCH multiframes
|
|
hoLowerThresholdLevDL: (10 - 110) dBm
|
|
hoLowerThresholdLevUL: (5 - 110) dBm
|
|
hoLowerThresholdQualDL: 06h = 6.4% < BER < 12.8%
|
|
hoLowerThresholdQualUL: 06h = 6.4% < BER < 12.8%
|
|
hoThresholdLevDLintra : (20 - 110) dBm
|
|
hoThresholdLevULintra: (20 - 110) dBm
|
|
hoThresholdMsRangeMax: 20 km
|
|
nCell: 06h
|
|
timerHORequest: 3 ,unit 2 SACCH multiframes
|
|
*/
|
|
|
|
unsigned char msg_3[] =
|
|
{
|
|
NM_MT_BS11_SET_ATTR, NM_OC_BS11_HANDOVER, 0x00, 0xFF, 0xFF,
|
|
0xD0, 0x00, /* enableDelayPowerBudgetHO */
|
|
0x64, 0x00, /* enableDistanceHO */
|
|
0x67, 0x00, /* enableInternalInterCellHandover */
|
|
0x68, 0x00, /* enableInternalInterCellHandover */
|
|
0x6A, 0x00, /* enablePowerBudgetHO */
|
|
0x6C, 0x00, /* enableRXLEVHO */
|
|
0x6D, 0x00, /* enableRXQUALHO */
|
|
0x6F, 0x08, /* hoAveragingDistance */
|
|
0x70, 0x08, 0x01, /* hoAveragingLev */
|
|
0x71, 0x10, 0x10, 0x10,
|
|
0x72, 0x08, 0x02, /* hoAveragingQual */
|
|
0x73, 0x0A, /* hoLowerThresholdLevDL */
|
|
0x74, 0x05, /* hoLowerThresholdLevUL */
|
|
0x75, 0x06, /* hoLowerThresholdQualDL */
|
|
0x76, 0x06, /* hoLowerThresholdQualUL */
|
|
0x78, 0x14, /* hoThresholdLevDLintra */
|
|
0x79, 0x14, /* hoThresholdLevULintra */
|
|
0x7A, 0x14, /* hoThresholdMsRangeMax */
|
|
0x7D, 0x06, /* nCell */
|
|
NM_ATT_BS11_TIMER_HO_REQUEST, 0x03,
|
|
0x20, 0x01, 0x00,
|
|
0x45, 0x01, 0x00,
|
|
0x48, 0x01, 0x00,
|
|
0x5A, 0x01, 0x00,
|
|
0x5B, 0x01, 0x05,
|
|
0x5E, 0x01, 0x1A,
|
|
0x5F, 0x01, 0x20,
|
|
0x9D, 0x01, 0x00,
|
|
0x47, 0x01, 0x00,
|
|
0x5C, 0x01, 0x64,
|
|
0x5D, 0x01, 0x1E,
|
|
0x97, 0x01, 0x20,
|
|
0xF7, 0x01, 0x3C,
|
|
};
|
|
|
|
// Power Control, SET ATTRIBUTES
|
|
|
|
/*
|
|
Object Class: Power Control
|
|
BTS relat. Number: 0
|
|
Instance 2: FF
|
|
Instance 3: FF
|
|
SET ATTRIBUTES
|
|
enableMsPowerControl: 00h = Disabled
|
|
enablePowerControlRLFW: 00h = Disabled
|
|
pcAveragingLev:
|
|
A_LEV_PC: 4 SACCH multiframes
|
|
W_LEV_PC: 1 SACCH multiframes
|
|
pcAveragingQual:
|
|
A_QUAL_PC: 4 SACCH multiframes
|
|
W_QUAL_PC: 2 SACCH multiframes
|
|
pcLowerThresholdLevDL: 0Fh
|
|
pcLowerThresholdLevUL: 0Ah
|
|
pcLowerThresholdQualDL: 05h = 3.2% < BER < 6.4%
|
|
pcLowerThresholdQualUL: 05h = 3.2% < BER < 6.4%
|
|
pcRLFThreshold: 0Ch
|
|
pcUpperThresholdLevDL: 14h
|
|
pcUpperThresholdLevUL: 0Fh
|
|
pcUpperThresholdQualDL: 04h = 1.6% < BER < 3.2%
|
|
pcUpperThresholdQualUL: 04h = 1.6% < BER < 3.2%
|
|
powerConfirm: 2 ,unit 2 SACCH multiframes
|
|
powerControlInterval: 2 ,unit 2 SACCH multiframes
|
|
powerIncrStepSize: 02h = 4 dB
|
|
powerRedStepSize: 01h = 2 dB
|
|
radioLinkTimeoutBs: 64 SACCH multiframes
|
|
enableBSPowerControl: 00h = disabled
|
|
*/
|
|
|
|
unsigned char msg_4[] =
|
|
{
|
|
NM_MT_BS11_SET_ATTR, NM_OC_BS11_PWR_CTRL, 0x00, 0xFF, 0xFF,
|
|
NM_ATT_BS11_ENA_MS_PWR_CTRL, 0x00,
|
|
NM_ATT_BS11_ENA_PWR_CTRL_RLFW, 0x00,
|
|
0x7E, 0x04, 0x01, /* pcAveragingLev */
|
|
0x7F, 0x04, 0x02, /* pcAveragingQual */
|
|
0x80, 0x0F, /* pcLowerThresholdLevDL */
|
|
0x81, 0x0A, /* pcLowerThresholdLevUL */
|
|
0x82, 0x05, /* pcLowerThresholdQualDL */
|
|
0x83, 0x05, /* pcLowerThresholdQualUL */
|
|
0x84, 0x0C, /* pcRLFThreshold */
|
|
0x85, 0x14, /* pcUpperThresholdLevDL */
|
|
0x86, 0x0F, /* pcUpperThresholdLevUL */
|
|
0x87, 0x04, /* pcUpperThresholdQualDL */
|
|
0x88, 0x04, /* pcUpperThresholdQualUL */
|
|
0x89, 0x02, /* powerConfirm */
|
|
0x8A, 0x02, /* powerConfirmInterval */
|
|
0x8B, 0x02, /* powerIncrStepSize */
|
|
0x8C, 0x01, /* powerRedStepSize */
|
|
0x8D, 0x40, /* radioLinkTimeoutBs */
|
|
0x65, 0x01, 0x00 // set to 0x01 to enable BSPowerControl
|
|
};
|
|
|
|
|
|
// Transceiver, SET TRX ATTRIBUTES (TRX 0)
|
|
|
|
/*
|
|
Object Class: Transceiver
|
|
BTS relat. Number: 0
|
|
Tranceiver number: 0
|
|
Instance 3: FF
|
|
SET TRX ATTRIBUTES
|
|
aRFCNList (HEX): 0001
|
|
txPwrMaxReduction: 00h = 30dB
|
|
radioMeasGran: 254 SACCH multiframes
|
|
radioMeasRep: 01h = enabled
|
|
memberOfEmergencyConfig: 01h = TRUE
|
|
trxArea: 00h = TRX doesn't belong to a concentric cell
|
|
*/
|
|
|
|
static unsigned char bs11_attr_radio[] =
|
|
{
|
|
NM_ATT_ARFCN_LIST, 0x01, 0x00, HARDCODED_ARFCN /*0x01*/,
|
|
NM_ATT_RF_MAXPOWR_R, 0x00,
|
|
NM_ATT_BS11_RADIO_MEAS_GRAN, 0x01, 0x05,
|
|
NM_ATT_BS11_RADIO_MEAS_REP, 0x01, 0x01,
|
|
NM_ATT_BS11_EMRG_CFG_MEMBER, 0x01, 0x01,
|
|
NM_ATT_BS11_TRX_AREA, 0x01, 0x00,
|
|
};
|
|
|
|
/*
|
|
* Patch the various SYSTEM INFORMATION tables to update
|
|
* the LAI
|
|
*/
|
|
static void patch_nm_tables(struct gsm_bts *bts)
|
|
{
|
|
u_int8_t arfcn_low = bts->c0->arfcn & 0xff;
|
|
u_int8_t arfcn_high = (bts->c0->arfcn >> 8) & 0x0f;
|
|
|
|
/* patch ARFCN into BTS Attributes */
|
|
bs11_attr_bts[69] &= 0xf0;
|
|
bs11_attr_bts[69] |= arfcn_high;
|
|
bs11_attr_bts[70] = arfcn_low;
|
|
|
|
/* patch ARFCN into TRX Attributes */
|
|
bs11_attr_radio[2] &= 0xf0;
|
|
bs11_attr_radio[2] |= arfcn_high;
|
|
bs11_attr_radio[3] = arfcn_low;
|
|
|
|
/* patch the RACH attributes */
|
|
if (bts->rach_b_thresh != -1)
|
|
bs11_attr_bts[33] = bts->rach_b_thresh & 0xff;
|
|
|
|
if (bts->rach_ldavg_slots != -1) {
|
|
u_int8_t avg_high = bts->rach_ldavg_slots & 0xff;
|
|
u_int8_t avg_low = (bts->rach_ldavg_slots >> 8) & 0x0f;
|
|
|
|
bs11_attr_bts[35] = avg_high;
|
|
bs11_attr_bts[36] = avg_low;
|
|
}
|
|
|
|
/* patch BSIC */
|
|
bs11_attr_bts[1] = bts->bsic;
|
|
|
|
/* patch the power reduction */
|
|
bs11_attr_radio[5] = bts->c0->max_power_red / 2;
|
|
}
|
|
|
|
|
|
static void nm_reconfig_ts(struct gsm_bts_trx_ts *ts)
|
|
{
|
|
enum abis_nm_chan_comb ccomb = abis_nm_chcomb4pchan(ts->pchan);
|
|
struct gsm_e1_subslot *e1l = &ts->e1_link;
|
|
|
|
abis_nm_set_channel_attr(ts, ccomb);
|
|
|
|
if (is_ipaccess_bts(ts->trx->bts))
|
|
return;
|
|
|
|
switch (ts->pchan) {
|
|
case GSM_PCHAN_TCH_F:
|
|
case GSM_PCHAN_TCH_H:
|
|
abis_nm_conn_terr_traf(ts, e1l->e1_nr, e1l->e1_ts,
|
|
e1l->e1_ts_ss);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void nm_reconfig_trx(struct gsm_bts_trx *trx)
|
|
{
|
|
struct gsm_e1_subslot *e1l = &trx->rsl_e1_link;
|
|
int i;
|
|
|
|
patch_nm_tables(trx->bts);
|
|
|
|
switch (trx->bts->type) {
|
|
case GSM_BTS_TYPE_BS11:
|
|
/* FIXME: discover this by fetching an attribute */
|
|
#if 0
|
|
trx->nominal_power = 15; /* 15dBm == 30mW PA configuration */
|
|
#else
|
|
trx->nominal_power = 24; /* 24dBm == 250mW PA configuration */
|
|
#endif
|
|
abis_nm_conn_terr_sign(trx, e1l->e1_nr, e1l->e1_ts,
|
|
e1l->e1_ts_ss);
|
|
abis_nm_establish_tei(trx->bts, trx->nr, e1l->e1_nr,
|
|
e1l->e1_ts, e1l->e1_ts_ss, trx->rsl_tei);
|
|
|
|
/* Set Radio Attributes */
|
|
if (trx == trx->bts->c0)
|
|
abis_nm_set_radio_attr(trx, bs11_attr_radio,
|
|
sizeof(bs11_attr_radio));
|
|
else {
|
|
u_int8_t trx1_attr_radio[sizeof(bs11_attr_radio)];
|
|
u_int8_t arfcn_low = trx->arfcn & 0xff;
|
|
u_int8_t arfcn_high = (trx->arfcn >> 8) & 0x0f;
|
|
memcpy(trx1_attr_radio, bs11_attr_radio,
|
|
sizeof(trx1_attr_radio));
|
|
|
|
/* patch ARFCN into TRX Attributes */
|
|
trx1_attr_radio[2] &= 0xf0;
|
|
trx1_attr_radio[2] |= arfcn_high;
|
|
trx1_attr_radio[3] = arfcn_low;
|
|
|
|
abis_nm_set_radio_attr(trx, trx1_attr_radio,
|
|
sizeof(trx1_attr_radio));
|
|
}
|
|
break;
|
|
case GSM_BTS_TYPE_NANOBTS:
|
|
switch (trx->bts->band) {
|
|
case GSM_BAND_850:
|
|
case GSM_BAND_900:
|
|
trx->nominal_power = 20;
|
|
break;
|
|
case GSM_BAND_1800:
|
|
case GSM_BAND_1900:
|
|
trx->nominal_power = 23;
|
|
break;
|
|
default:
|
|
LOGP(DNM, LOGL_ERROR, "Unsupported nanoBTS GSM band %s\n",
|
|
gsm_band_name(trx->bts->band));
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
for (i = 0; i < TRX_NR_TS; i++)
|
|
nm_reconfig_ts(&trx->ts[i]);
|
|
}
|
|
|
|
static void nm_reconfig_bts(struct gsm_bts *bts)
|
|
{
|
|
struct gsm_bts_trx *trx;
|
|
|
|
switch (bts->type) {
|
|
case GSM_BTS_TYPE_BS11:
|
|
patch_nm_tables(bts);
|
|
abis_nm_raw_msg(bts, sizeof(msg_1), msg_1); /* set BTS SiteMgr attr*/
|
|
abis_nm_set_bts_attr(bts, bs11_attr_bts, sizeof(bs11_attr_bts));
|
|
abis_nm_raw_msg(bts, sizeof(msg_3), msg_3); /* set BTS handover attr */
|
|
abis_nm_raw_msg(bts, sizeof(msg_4), msg_4); /* set BTS power control attr */
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
llist_for_each_entry(trx, &bts->trx_list, list)
|
|
nm_reconfig_trx(trx);
|
|
}
|
|
|
|
|
|
static void bootstrap_om_bs11(struct gsm_bts *bts)
|
|
{
|
|
LOGP(DNM, LOGL_NOTICE, "bootstrapping OML for BTS %u\n", bts->nr);
|
|
|
|
/* stop sending event reports */
|
|
abis_nm_event_reports(bts, 0);
|
|
|
|
/* begin DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 1);
|
|
|
|
/* end DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 0);
|
|
|
|
/* Reset BTS Site manager resource */
|
|
abis_nm_bs11_reset_resource(bts);
|
|
|
|
/* begin DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 1);
|
|
|
|
/* reconfigure BTS with all TRX and all TS */
|
|
nm_reconfig_bts(bts);
|
|
|
|
/* end DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 0);
|
|
|
|
/* Reset BTS Site manager resource */
|
|
abis_nm_bs11_reset_resource(bts);
|
|
|
|
/* restart sending event reports */
|
|
abis_nm_event_reports(bts, 1);
|
|
}
|
|
|
|
static int shutdown_om(struct gsm_bts *bts)
|
|
{
|
|
/* stop sending event reports */
|
|
abis_nm_event_reports(bts, 0);
|
|
|
|
/* begin DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 1);
|
|
|
|
/* end DB transmission */
|
|
abis_nm_bs11_db_transmission(bts, 0);
|
|
|
|
/* Reset BTS Site manager resource */
|
|
abis_nm_bs11_reset_resource(bts);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Callback function to be called every time we receive a signal from INPUT */
|
|
static int gbl_sig_cb(unsigned int subsys, unsigned int signal,
|
|
void *handler_data, void *signal_data)
|
|
{
|
|
struct gsm_bts *bts;
|
|
|
|
if (subsys != SS_GLOBAL)
|
|
return 0;
|
|
|
|
switch (signal) {
|
|
case S_GLOBAL_BTS_CLOSE_OM:
|
|
bts = signal_data;
|
|
if (bts->type == GSM_BTS_TYPE_BS11)
|
|
shutdown_om(signal_data);
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Callback function to be called every time we receive a signal from INPUT */
|
|
static int inp_sig_cb(unsigned int subsys, unsigned int signal,
|
|
void *handler_data, void *signal_data)
|
|
{
|
|
struct input_signal_data *isd = signal_data;
|
|
|
|
if (subsys != SS_INPUT)
|
|
return 0;
|
|
|
|
switch (signal) {
|
|
case S_INP_TEI_UP:
|
|
switch (isd->link_type) {
|
|
case E1INP_SIGN_OML:
|
|
if (isd->trx->bts->type == GSM_BTS_TYPE_BS11)
|
|
bootstrap_om_bs11(isd->trx->bts);
|
|
break;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int bts_model_bs11_init(void)
|
|
{
|
|
model_bs11.features.data = &model_bs11._features_data[0];
|
|
model_bs11.features.data_len = sizeof(model_bs11._features_data);
|
|
|
|
gsm_btsmodel_set_feature(&model_bs11, BTS_FEAT_HOPPING);
|
|
gsm_btsmodel_set_feature(&model_bs11, BTS_FEAT_HSCSD);
|
|
|
|
register_signal_handler(SS_INPUT, inp_sig_cb, NULL);
|
|
register_signal_handler(SS_GLOBAL, gbl_sig_cb, NULL);
|
|
|
|
return gsm_bts_model_register(&model_bs11);
|
|
}
|