From ee6cfdc0d9710e3a69c8e1939eb21c8f2b759885 Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Thu, 13 Jul 2017 02:03:50 +0200 Subject: split off osmo-sgsn: remove files, apply build Change-Id: I5d27ff93e56cd13e0e70edd15e2080201e35e91f --- src/libbsc/bts_ipaccess_nanobts_omlattr.c | 240 ------------------------------ 1 file changed, 240 deletions(-) delete mode 100644 src/libbsc/bts_ipaccess_nanobts_omlattr.c (limited to 'src/libbsc/bts_ipaccess_nanobts_omlattr.c') diff --git a/src/libbsc/bts_ipaccess_nanobts_omlattr.c b/src/libbsc/bts_ipaccess_nanobts_omlattr.c deleted file mode 100644 index 473e1caea..000000000 --- a/src/libbsc/bts_ipaccess_nanobts_omlattr.c +++ /dev/null @@ -1,240 +0,0 @@ -/* ip.access nanoBTS specific code, OML attribute table generator */ - -/* (C) 2016 by sysmocom s.f.m.c. GmbH - * All Rights Reserved - * - * Author: Philipp Maier - * - * 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 . - */ - -#include -#include -#include -#include - -static void patch_16(uint8_t *data, const uint16_t val) -{ - memcpy(data, &val, sizeof(val)); -} - -static void patch_32(uint8_t *data, const uint32_t val) -{ - memcpy(data, &val, sizeof(val)); -} - -struct msgb *nanobts_attr_bts_get(struct gsm_bts *bts) -{ - struct msgb *msgb; - uint8_t buf[256]; - int rlt; - msgb = msgb_alloc(1024, "nanobts_attr_bts"); - - memcpy(buf, "\x55\x5b\x61\x67\x6d\x73", 6); - msgb_tv_fixed_put(msgb, NM_ATT_INTERF_BOUND, 6, buf); - - /* interference avg. period in numbers of SACCH multifr */ - msgb_tv_put(msgb, NM_ATT_INTAVE_PARAM, 0x06); - - rlt = gsm_bts_get_radio_link_timeout(bts); - if (rlt == -1) { - /* Osmocom extension: Use infinite radio link timeout */ - buf[0] = 0xFF; - buf[1] = 0x00; - } else { - /* conn fail based on SACCH error rate */ - buf[0] = 0x01; - buf[1] = rlt; - } - msgb_tl16v_put(msgb, NM_ATT_CONN_FAIL_CRIT, 2, buf); - - memcpy(buf, "\x1e\x24\x24\xa8\x34\x21\xa8", 7); - msgb_tv_fixed_put(msgb, NM_ATT_T200, 7, buf); - - msgb_tv_put(msgb, NM_ATT_MAX_TA, 0x3f); - - /* seconds */ - memcpy(buf, "\x00\x01\x0a", 3); - msgb_tv_fixed_put(msgb, NM_ATT_OVERL_PERIOD, 3, buf); - - /* percent */ - msgb_tv_put(msgb, NM_ATT_CCCH_L_T, 10); - - /* seconds */ - msgb_tv_put(msgb, NM_ATT_CCCH_L_I_P, 1); - - /* busy threshold in - dBm */ - buf[0] = 10; - if (bts->rach_b_thresh != -1) - buf[0] = bts->rach_b_thresh & 0xff; - msgb_tv_put(msgb, NM_ATT_RACH_B_THRESH, buf[0]); - - /* rach load averaging 1000 slots */ - buf[0] = 0x03; - buf[1] = 0xe8; - if (bts->rach_ldavg_slots != -1) { - buf[0] = (bts->rach_ldavg_slots >> 8) & 0x0f; - buf[1] = bts->rach_ldavg_slots & 0xff; - } - msgb_tv_fixed_put(msgb, NM_ATT_LDAVG_SLOTS, 2, buf); - - /* miliseconds */ - msgb_tv_put(msgb, NM_ATT_BTS_AIR_TIMER, 128); - - /* 10 retransmissions of physical config */ - msgb_tv_put(msgb, NM_ATT_NY1, 10); - - buf[0] = (bts->c0->arfcn >> 8) & 0x0f; - buf[1] = bts->c0->arfcn & 0xff; - msgb_tv_fixed_put(msgb, NM_ATT_BCCH_ARFCN, 2, buf); - - msgb_tv_put(msgb, NM_ATT_BSIC, bts->bsic); - - abis_nm_ipaccess_cgi(buf, bts); - msgb_tl16v_put(msgb, NM_ATT_IPACC_CGI, 7, buf); - - return msgb; -} - -struct msgb *nanobts_attr_nse_get(struct gsm_bts *bts) -{ - struct msgb *msgb; - uint8_t buf[256]; - msgb = msgb_alloc(1024, "nanobts_attr_bts"); - - /* NSEI 925 */ - buf[0] = bts->gprs.nse.nsei >> 8; - buf[1] = bts->gprs.nse.nsei & 0xff; - msgb_tl16v_put(msgb, NM_ATT_IPACC_NSEI, 2, buf); - - /* all timers in seconds */ - OSMO_ASSERT(ARRAY_SIZE(bts->gprs.nse.timer) < sizeof(buf)); - memcpy(buf, bts->gprs.nse.timer, ARRAY_SIZE(bts->gprs.nse.timer)); - msgb_tl16v_put(msgb, NM_ATT_IPACC_NS_CFG, 7, buf); - - /* all timers in seconds */ - buf[0] = 3; /* blockimg timer (T1) */ - buf[1] = 3; /* blocking retries */ - buf[2] = 3; /* unblocking retries */ - buf[3] = 3; /* reset timer (T2) */ - buf[4] = 3; /* reset retries */ - buf[5] = 10; /* suspend timer (T3) in 100ms */ - buf[6] = 3; /* suspend retries */ - buf[7] = 10; /* resume timer (T4) in 100ms */ - buf[8] = 3; /* resume retries */ - buf[9] = 10; /* capability update timer (T5) */ - buf[10] = 3; /* capability update retries */ - - OSMO_ASSERT(ARRAY_SIZE(bts->gprs.cell.timer) < sizeof(buf)); - memcpy(buf, bts->gprs.cell.timer, ARRAY_SIZE(bts->gprs.cell.timer)); - msgb_tl16v_put(msgb, NM_ATT_IPACC_BSSGP_CFG, 11, buf); - - return msgb; -} - -struct msgb *nanobts_attr_cell_get(struct gsm_bts *bts) -{ - struct msgb *msgb; - uint8_t buf[256]; - msgb = msgb_alloc(1024, "nanobts_attr_bts"); - - /* routing area code */ - buf[0] = bts->gprs.rac; - msgb_tl16v_put(msgb, NM_ATT_IPACC_RAC, 1, buf); - - buf[0] = 5; /* repeat time (50ms) */ - buf[1] = 3; /* repeat count */ - msgb_tl16v_put(msgb, NM_ATT_IPACC_GPRS_PAGING_CFG, 2, buf); - - /* BVCI 925 */ - buf[0] = bts->gprs.cell.bvci >> 8; - buf[1] = bts->gprs.cell.bvci & 0xff; - msgb_tl16v_put(msgb, NM_ATT_IPACC_BVCI, 2, buf); - - /* all timers in seconds, unless otherwise stated */ - buf[0] = 20; /* T3142 */ - buf[1] = 5; /* T3169 */ - buf[2] = 5; /* T3191 */ - buf[3] = 160; /* T3193 (units of 10ms) */ - buf[4] = 5; /* T3195 */ - buf[5] = 10; /* N3101 */ - buf[6] = 4; /* N3103 */ - buf[7] = 8; /* N3105 */ - buf[8] = 15; /* RLC CV countdown */ - msgb_tl16v_put(msgb, NM_ATT_IPACC_RLC_CFG, 9, buf); - - if (bts->gprs.mode == BTS_GPRS_EGPRS) { - buf[0] = 0x8f; - buf[1] = 0xff; - } else { - buf[0] = 0x0f; - buf[1] = 0x00; - } - msgb_tl16v_put(msgb, NM_ATT_IPACC_CODING_SCHEMES, 2, buf); - - buf[0] = 0; /* T downlink TBF extension (0..500, high byte) */ - buf[1] = 250; /* T downlink TBF extension (0..500, low byte) */ - buf[2] = 0; /* T uplink TBF extension (0..500, high byte) */ - buf[3] = 250; /* T uplink TBF extension (0..500, low byte) */ - buf[4] = 2; /* CS2 */ - msgb_tl16v_put(msgb, NM_ATT_IPACC_RLC_CFG_2, 5, buf); - -#if 0 - /* EDGE model only, breaks older models. - * Should inquire the BTS capabilities */ - buf[0] = 2; /* MCS2 */ - msgb_tl16v_put(msgb, NM_ATT_IPACC_RLC_CFG_3, 1, buf); -#endif - - return msgb; -} - -struct msgb *nanobts_attr_nscv_get(struct gsm_bts *bts) -{ - struct msgb *msgb; - uint8_t buf[256]; - msgb = msgb_alloc(1024, "nanobts_attr_bts"); - - /* 925 */ - buf[0] = bts->gprs.nsvc[0].nsvci >> 8; - buf[1] = bts->gprs.nsvc[0].nsvci & 0xff; - msgb_tl16v_put(msgb, NM_ATT_IPACC_NSVCI, 2, buf); - - /* remote udp port */ - patch_16(&buf[0], htons(bts->gprs.nsvc[0].remote_port)); - /* remote ip address */ - patch_32(&buf[2], htonl(bts->gprs.nsvc[0].remote_ip)); - /* local udp port */ - patch_16(&buf[6], htons(bts->gprs.nsvc[0].local_port)); - msgb_tl16v_put(msgb, NM_ATT_IPACC_NS_LINK_CFG, 8, buf); - - return msgb; -} - -struct msgb *nanobts_attr_radio_get(struct gsm_bts *bts, - struct gsm_bts_trx *trx) -{ - struct msgb *msgb; - uint8_t buf[256]; - msgb = msgb_alloc(1024, "nanobts_attr_bts"); - - /* number of -2dB reduction steps / Pn */ - msgb_tv_put(msgb, NM_ATT_RF_MAXPOWR_R, trx->max_power_red / 2); - - buf[0] = trx->arfcn >> 8; - buf[1] = trx->arfcn & 0xff; - msgb_tl16v_put(msgb, NM_ATT_ARFCN_LIST, 2, buf); - - return msgb; -} -- cgit v1.2.3