/*! \file gsm_08_58.h * GSM Radio Signalling Link messages on the A-bis interface. * 3GPP TS 08.58 version 8.6.0 Release 1999 / ETSI TS 100 596 V8.6.0 */ /* * (C) 2008 by Harald Welte * All Rights Reserved * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 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 General Public License for more details. * */ #pragma once #include #include /*! \addtogroup rsl * @{ * \file gsm_08_58.h */ /* Channel Number 9.3.1 */ union abis_rsl_chan_nr { struct { #if OSMO_IS_BIG_ENDIAN uint8_t cbits:5, tn:3; #elif OSMO_IS_LITTLE_ENDIAN uint8_t tn:3, cbits:5; #endif } __attribute__ ((packed)); uint8_t chan_nr; } __attribute__ ((packed)); #define ABIS_RSL_CHAN_NR_CBITS_Bm_ACCHs 0x01 #define ABIS_RSL_CHAN_NR_CBITS_Lm_ACCHs(ss) (0x02 + (ss)) #define ABIS_RSL_CHAN_NR_CBITS_SDCCH4_ACCH(ss) (0x04 + (ss)) #define ABIS_RSL_CHAN_NR_CBITS_SDCCH8_ACCH(ss) (0x08 + (ss)) #define ABIS_RSL_CHAN_NR_CBITS_BCCH 0x10 #define ABIS_RSL_CHAN_NR_CBITS_RACH 0x11 #define ABIS_RSL_CHAN_NR_CBITS_PCH_AGCH 0x12 #define ABIS_RSL_CHAN_NR_CBITS_OSMO_PDCH 0x18 /*< non-standard, for dyn TS */ #define ABIS_RSL_CHAN_NR_CBITS_OSMO_CBCH4 0x19 /*< non-standard, for CBCH/SDCCH4 */ #define ABIS_RSL_CHAN_NR_CBITS_OSMO_CBCH8 0x1a /*< non-standard, for CBCH/SDCCH8 */ /* non-standard, Osmocom specific Bm/Lm equivalents for VAMOS */ #define ABIS_RSL_CHAN_NR_CBITS_OSMO_VAMOS_Bm_ACCHs 0x1d /*< VAMOS TCH/F */ #define ABIS_RSL_CHAN_NR_CBITS_OSMO_VAMOS_Lm_ACCHs(ss) (0x1e + (ss)) /*< VAMOS TCH/H */ /* Link Identifier 9.3.2 */ union abis_rsl_link_id { struct { #if OSMO_IS_BIG_ENDIAN uint8_t cbits:2, na:1, reserved:2, sapi:3; #elif OSMO_IS_LITTLE_ENDIAN uint8_t sapi:3, reserved:2, na:1, cbits:2; #endif } __attribute__ ((packed)); uint8_t link_id; } __attribute__ ((packed)); #define ABIS_RSL_LINK_ID_CBITS_FACCH_SDCCH 0x00 #define ABIS_RSL_LINK_ID_CBITS_SACCH 0x01 /*! RSL common header */ struct abis_rsl_common_hdr { uint8_t msg_discr; /*!< message discriminator (ABIS_RSL_MDISC_*) */ uint8_t msg_type; /*!< message type (\ref abis_rsl_msgtype) */ uint8_t data[0]; /*!< actual payload data */ } __attribute__ ((packed)); /* RSL RLL header (Chapter 8.3) */ struct abis_rsl_rll_hdr { struct abis_rsl_common_hdr c; uint8_t ie_chan; /*!< \ref RSL_IE_CHAN_NR (tag) */ union { uint8_t chan_nr; /* API backward compat */ union abis_rsl_chan_nr chan_nr_fields; /*!< RSL channel number (value) */ }; uint8_t ie_link_id; /*!< \ref RSL_IE_LINK_IDENT (tag) */ union { uint8_t link_id; /* API backward compat */ union abis_rsl_link_id link_id_fields; /*!< RSL link identifier (value) */ }; uint8_t data[0]; /*!< message payload data */ } __attribute__ ((packed)); /* RSL Dedicated Channel header (Chapter 8.3 and 8.4) */ struct abis_rsl_dchan_hdr { struct abis_rsl_common_hdr c; uint8_t ie_chan; /*!< \ref RSL_IE_CHAN_NR (tag) */ union { uint8_t chan_nr; /* API backward compat */ union abis_rsl_chan_nr chan_nr_fields; /*!< RSL channel number (value) */ }; uint8_t data[0]; /*!< message payload data */ } __attribute__ ((packed)); /* RSL Common Channel header (Chapter 8.5) */ struct abis_rsl_cchan_hdr { struct abis_rsl_common_hdr c; uint8_t ie_chan; /*!< \ref RSL_IE_CHAN_NR (tag) */ union { uint8_t chan_nr; /* API backward compat */ union abis_rsl_chan_nr chan_nr_fields; /*!< RSL channel number (value) */ }; uint8_t data[0]; /*!< message payload data */ } __attribute__ ((packed)); /* Osmocom specific IE to negotiate repeated ACCH capabilities */ struct abis_rsl_osmo_rep_acch_cap { #if OSMO_IS_LITTLE_ENDIAN uint8_t dl_facch_cmd:1, dl_facch_all:1, dl_sacch:1, ul_sacch:1, rxqual:3, reserved:1; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved:1, rxqual:3, ul_sacch:1, dl_sacch:1, dl_facch_all:1, dl_facch_cmd:1; #endif } __attribute__ ((packed)); /* Osmocom specific IE to negotiate temporary overpower of ACCH channels */ struct abis_rsl_osmo_temp_ovp_acch_cap { #if OSMO_IS_LITTLE_ENDIAN uint8_t overpower_db:3, rxqual:3, facch_enable:1, sacch_enable:1; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t sacch_enable:1, facch_enable:1, rxqual:3, overpower_db:3; #endif } __attribute__ ((packed)); /* Chapter 9.1 */ /* RSL Message Discriminator: RLL */ #define ABIS_RSL_MDISC_RLL 0x02 /* RSL Message Discriminator: Dedicated Channel */ #define ABIS_RSL_MDISC_DED_CHAN 0x08 /* RSL Message Discriminator: Common Channel */ #define ABIS_RSL_MDISC_COM_CHAN 0x0c /* RSL Message Discriminator: TRX Management */ #define ABIS_RSL_MDISC_TRX 0x10 /* RSL Message Discriminator: Location Service */ #define ABIS_RSL_MDISC_LOC 0x20 /* RSL Message Discriminator: ip.access */ #define ABIS_RSL_MDISC_IPACCESS 0x7e #define ABIS_RSL_MDISC_TRANSP 0x01 /* Check if given RSL message discriminator is transparent */ #define ABIS_RSL_MDISC_IS_TRANSP(x) (x & 0x01) /* RSL Message Type (Chapter 9.1) */ enum abis_rsl_msgtype { /* Radio Link Layer Management */ RSL_MT_DATA_REQ = 0x01, RSL_MT_DATA_IND, RSL_MT_ERROR_IND, RSL_MT_EST_REQ, RSL_MT_EST_CONF, RSL_MT_EST_IND, RSL_MT_REL_REQ, RSL_MT_REL_CONF, RSL_MT_REL_IND, RSL_MT_UNIT_DATA_REQ, RSL_MT_UNIT_DATA_IND, /* 0x0b */ RSL_MT_SUSP_REQ, /* non-standard elements */ RSL_MT_SUSP_CONF, RSL_MT_RES_REQ, RSL_MT_RECON_REQ, /* 0x0f */ /* Common Channel Management / TRX Management */ RSL_MT_BCCH_INFO = 0x11, RSL_MT_CCCH_LOAD_IND, RSL_MT_CHAN_RQD, RSL_MT_DELETE_IND, RSL_MT_PAGING_CMD, RSL_MT_IMMEDIATE_ASSIGN_CMD, RSL_MT_SMS_BC_REQ, RSL_MT_CHAN_CONF, /* non-standard element */ /* empty */ RSL_MT_RF_RES_IND = 0x19, RSL_MT_SACCH_FILL, RSL_MT_OVERLOAD, RSL_MT_ERROR_REPORT, RSL_MT_SMS_BC_CMD, RSL_MT_CBCH_LOAD_IND, RSL_MT_NOT_CMD, /* 0x1f */ /* Dedicate Channel Management */ RSL_MT_CHAN_ACTIV = 0x21, RSL_MT_CHAN_ACTIV_ACK, RSL_MT_CHAN_ACTIV_NACK, RSL_MT_CONN_FAIL, RSL_MT_DEACTIVATE_SACCH, RSL_MT_ENCR_CMD, RSL_MT_HANDO_DET, RSL_MT_MEAS_RES, RSL_MT_MODE_MODIFY_REQ, RSL_MT_MODE_MODIFY_ACK, RSL_MT_MODE_MODIFY_NACK, RSL_MT_PHY_CONTEXT_REQ, RSL_MT_PHY_CONTEXT_CONF, RSL_MT_RF_CHAN_REL, RSL_MT_MS_POWER_CONTROL, RSL_MT_BS_POWER_CONTROL, /* 0x30 */ RSL_MT_PREPROC_CONFIG, RSL_MT_PREPROC_MEAS_RES, RSL_MT_RF_CHAN_REL_ACK, RSL_MT_SACCH_INFO_MODIFY, RSL_MT_TALKER_DET, RSL_MT_LISTENER_DET, RSL_MT_REMOTE_CODEC_CONF_REP, RSL_MT_RTD_REP, RSL_MT_PRE_HANDO_NOTIF, RSL_MT_MR_CODEC_MOD_REQ, RSL_MT_MR_CODEC_MOD_ACK, RSL_MT_MR_CODEC_MOD_NACK, RSL_MT_MR_CODEC_MOD_PER, RSL_MT_TFO_REP, RSL_MT_TFO_MOD_REQ, /* 0x3f */ RSL_MT_LOCATION_INFO = 0x41, /* ip.access specific RSL message types */ RSL_MT_IPAC_DIR_RETR_ENQ = 0x40, RSL_MT_IPAC_PDCH_ACT = 0x48, RSL_MT_IPAC_PDCH_ACT_ACK, RSL_MT_IPAC_PDCH_ACT_NACK, RSL_MT_IPAC_PDCH_DEACT = 0x4b, RSL_MT_IPAC_PDCH_DEACT_ACK, RSL_MT_IPAC_PDCH_DEACT_NACK, RSL_MT_IPAC_CONNECT_MUX = 0x50, RSL_MT_IPAC_CONNECT_MUX_ACK, RSL_MT_IPAC_CONNECT_MUX_NACK, RSL_MT_IPAC_BIND_MUX = 0x53, RSL_MT_IPAC_BIND_MUX_ACK, RSL_MT_IPAC_BIND_MUX_NACK, RSL_MT_IPAC_DISC_MUX = 0x56, RSL_MT_IPAC_DISC_MUX_ACK, RSL_MT_IPAC_DISC_MUX_NACK, RSL_MT_IPAC_MEAS_PREPROC_DFT = 0x60, /*Extented Common Channel Management */ RSL_MT_IPAC_HO_CAN_ENQ = 0x61, RSL_MT_IPAC_HO_CAN_RES = 0x62, RSL_MT_IPAC_CRCX = 0x70, /* Bind to local BTS RTP port */ RSL_MT_IPAC_CRCX_ACK, RSL_MT_IPAC_CRCX_NACK, RSL_MT_IPAC_MDCX = 0x73, RSL_MT_IPAC_MDCX_ACK, RSL_MT_IPAC_MDCX_NACK, RSL_MT_IPAC_DLCX_IND = 0x76, RSL_MT_IPAC_DLCX = 0x77, RSL_MT_IPAC_DLCX_ACK, RSL_MT_IPAC_DLCX_NACK, RSL_MT_OSMO_ETWS_CMD = 0x7f, }; /*! Siemens vendor-specific RSL message types */ enum abis_rsl_msgtype_siemens { RSL_MT_SIEMENS_MRPCI = 0x41, RSL_MT_SIEMENS_INTRAC_HO_COND_IND = 0x42, RSL_MT_SIEMENS_INTERC_HO_COND_IND = 0x43, RSL_MT_SIEMENS_FORCED_HO_REQ = 0x44, RSL_MT_SIEMENS_PREF_AREA_REQ = 0x45, RSL_MT_SIEMENS_PREF_AREA = 0x46, RSL_MT_SIEMENS_START_TRACE = 0x47, RSL_MT_SIEMENS_START_TRACE_ACK = 0x48, RSL_MT_SIEMENS_STOP_TRACE = 0x49, RSL_MT_SIEMENS_TRMR = 0x4a, RSL_MT_SIEMENS_HO_FAIL_IND = 0x4b, RSL_MT_SIEMENS_STOP_TRACE_ACK = 0x4c, RSL_MT_SIEMENS_UPLF = 0x4d, RSL_MT_SIEMENS_UPLB = 0x4e, RSL_MT_SIEMENS_SET_SYS_INFO_10 = 0x4f, RSL_MT_SIEMENS_MODIF_COND_IND = 0x50, }; /*! Ericsson vendor-specific RSL message types */ enum abis_rsl_msgtype_ericsson { RSL_MT_ERICSSON_IMM_ASS_SENT = 0x10, }; /*! RSL Information Element Identifiers (Chapter 9.3) */ enum abis_rsl_ie { RSL_IE_CHAN_NR = 0x01, RSL_IE_LINK_IDENT, RSL_IE_ACT_TYPE, RSL_IE_BS_POWER, RSL_IE_CHAN_IDENT, RSL_IE_CHAN_MODE, RSL_IE_ENCR_INFO, RSL_IE_FRAME_NUMBER, RSL_IE_HANDO_REF, RSL_IE_L1_INFO, RSL_IE_L3_INFO, RSL_IE_MS_IDENTITY, RSL_IE_MS_POWER, RSL_IE_PAGING_GROUP, RSL_IE_PAGING_LOAD, RSL_IE_PYHS_CONTEXT = 0x10, RSL_IE_ACCESS_DELAY, RSL_IE_RACH_LOAD, RSL_IE_REQ_REFERENCE, RSL_IE_RELEASE_MODE, RSL_IE_RESOURCE_INFO, RSL_IE_RLM_CAUSE, RSL_IE_STARTNG_TIME, RSL_IE_TIMING_ADVANCE, RSL_IE_UPLINK_MEAS, RSL_IE_CAUSE, RSL_IE_MEAS_RES_NR, RSL_IE_MSG_ID, /* reserved */ RSL_IE_SYSINFO_TYPE = 0x1e, RSL_IE_MS_POWER_PARAM, RSL_IE_BS_POWER_PARAM, RSL_IE_PREPROC_PARAM, RSL_IE_PREPROC_MEAS, RSL_IE_IMM_ASS_INFO, /* Phase 1 (3.6.0), later Full below */ RSL_IE_SMSCB_INFO = 0x24, RSL_IE_MS_TIMING_OFFSET, RSL_IE_ERR_MSG, RSL_IE_FULL_BCCH_INFO, RSL_IE_CHAN_NEEDED, RSL_IE_CB_CMD_TYPE, RSL_IE_SMSCB_MSG, RSL_IE_FULL_IMM_ASS_INFO, RSL_IE_SACCH_INFO, RSL_IE_CBCH_LOAD_INFO, RSL_IE_SMSCB_CHAN_INDICATOR, RSL_IE_GROUP_CALL_REF, RSL_IE_CHAN_DESC = 0x30, RSL_IE_NCH_DRX_INFO, RSL_IE_CMD_INDICATOR, RSL_IE_EMLPP_PRIO, RSL_IE_UIC, RSL_IE_MAIN_CHAN_REF, RSL_IE_MR_CONFIG, RSL_IE_MR_CONTROL, RSL_IE_SUP_CODEC_TYPES, RSL_IE_CODEC_CONFIG, RSL_IE_RTD, RSL_IE_TFO_STATUS, RSL_IE_LLP_APDU, /* Siemens vendor-specific */ RSL_IE_SIEMENS_MRPCI = 0x40, RSL_IE_SIEMENS_PREF_AREA_TYPE = 0x43, RSL_IE_SIEMENS_ININ_CELL_HO_PAR = 0x45, RSL_IE_SIEMENS_TRACE_REF_NR = 0x46, RSL_IE_SIEMENS_INT_TRACE_IDX = 0x47, RSL_IE_SIEMENS_L2_HDR_INFO = 0x48, RSL_IE_SIEMENS_HIGHEST_RATE = 0x4e, RSL_IE_SIEMENS_SUGGESTED_RATE = 0x4f, /* Osmocom specific */ RSL_IE_OSMO_REP_ACCH_CAP = 0x60, RSL_IE_OSMO_TRAINING_SEQUENCE = 0x61, RSL_IE_OSMO_TEMP_OVP_ACCH_CAP = 0x62, RSL_IE_OSMO_OSMUX_CID = 0x63, RSL_IE_OSMO_RTP_EXTENSIONS = 0x64, /* ip.access */ RSL_IE_IPAC_SRTP_CONFIG = 0xe0, RSL_IE_IPAC_PROXY_UDP = 0xe1, RSL_IE_IPAC_BSCMPL_TOUT = 0xe2, RSL_IE_IPAC_REMOTE_IP = 0xf0, RSL_IE_IPAC_REMOTE_PORT = 0xf1, RSL_IE_IPAC_RTP_PAYLOAD = 0xf2, RSL_IE_IPAC_LOCAL_PORT = 0xf3, RSL_IE_IPAC_SPEECH_MODE = 0xf4, RSL_IE_IPAC_LOCAL_IP = 0xf5, RSL_IE_IPAC_CONN_STAT = 0xf6, RSL_IE_IPAC_HO_C_PARMS = 0xf7, RSL_IE_IPAC_CONN_ID = 0xf8, RSL_IE_IPAC_RTP_CSD_FMT = 0xf9, RSL_IE_IPAC_RTP_JIT_BUF = 0xfa, RSL_IE_IPAC_RTP_COMPR = 0xfb, RSL_IE_IPAC_RTP_PAYLOAD2 = 0xfc, RSL_IE_IPAC_RTP_MPLEX = 0xfd, RSL_IE_IPAC_RTP_MPLEX_ID = 0xfe, }; /* Ericsson specific IEs, clash with above partially, so they're not * part of the enum */ #define RSL_IE_ERIC_PAGING_GROUP 0x0e #define RSL_IE_ERIC_INST_NR 0x48 #define RSL_IE_ERIC_PGSL_TIMERS 0x49 #define RSL_IE_ERIC_REPEAT_DL_FACCH 0x4a #define RSL_IE_ERIC_POWER_INFO 0xf0 #define RSL_IE_ERIC_MOBILE_ID 0xf1 #define RSL_IE_ERIC_BCCH_MAPPING 0xf2 #define RSL_IE_ERIC_PACKET_PAG_IND 0xf3 #define RSL_IE_ERIC_CNTR_CTRL 0xf4 #define RSL_IE_ERIC_CNTR_CTRL_ACK 0xf5 #define RSL_IE_ERIC_CNTR_REPORT 0xf6 #define RSL_IE_ERIC_ICP_CONN 0xf7 #define RSL_IE_ERIC_EMR_SUPPORT 0xf8 #define RSL_IE_ERIC_EGPRS_REQ_REF 0xf9 #define RSL_IE_ERIC_VGCS_REL 0xfa #define RSL_IE_ERIC_REP_PER_NCH 0xfb #define RSL_IE_ERIC_NY2 0xfc #define RSL_IE_ERIC_T3115 0xfd #define RSL_IE_ERIC_ACTIVATE_FLAG 0xfe #define RSL_IE_ERIC_FULL_NCH_INFO 0xff /* IPAC MEAS_PREPROC AVERAGING METHOD */ enum { IPAC_UNWEIGHTED_AVE = 0, IPAC_WEIGHTED_AVE, IPAC_MEDIAN_AVE, /* EWMA is an Osmocom specific extension */ IPAC_OSMO_EWMA_AVE, }; /* IPAC MEAS_PREPROC AVERAGING PARAM ID */ enum { IPAC_RXLEV_AVE = 0, IPAC_RXQUAL_AVE, IPAC_MS_BTS_DIS_AVE }; /* IPAC MEAS_PREPROC HO CAUSES */ enum { IPAC_HO_RQD_CAUSE_L_RXLEV_UL_H = 0x01, IPAC_HO_RQD_CAUSE_L_RXLEV_DL_H, IPAC_HO_RQD_CAUSE_L_RXQUAL_UL_H, IPAC_HO_RQD_CAUSE_L_RXQUAL_DL_H, IPAC_HO_RQD_CAUSE_RXLEV_UL_IH, IPAC_HO_RQD_CAUSE_RXLEV_DL_IH, IPAC_HO_RQD_CAUSE_MAX_MS_RANGE, IPAC_HO_RQD_CAUSE_POWER_BUDGET, IPAC_HO_RQD_CAUSE_ENQUIRY, IPAC_HO_RQD_CAUSE_ENQUIRY_FAILED, IPAC_HO_RQD_CAUSE_NORMAL3G, IPAC_HO_RQD_CAUSE_EMERGENCY3G, IPAC_HO_RQD_CAUSE_SERVICE_PREFERRED3G, IPAC_HO_RQD_CAUSE_O_M_SHUTDOWN, IPAC_HO_RQD_CAUSE_QUALITY_PROMOTION, IPAC_HO_RQD_CAUSE_LOAD_PROMOTION, IPAC_HO_RQD_CAUSE_LOAD_DEMOTION, IPAC_HO_RQD_CAUSE_MAX, }; /* Chapter 9.3.1 */ #define RSL_CHAN_NR_MASK 0xf8 #define RSL_CHAN_NR_1 0x08 /*< bit to add for 2nd,... lchan */ #define RSL_CHAN_Bm_ACCHs 0x08 #define RSL_CHAN_Lm_ACCHs 0x10 /* .. 0x18 */ #define RSL_CHAN_SDCCH4_ACCH 0x20 /* .. 0x38 */ #define RSL_CHAN_SDCCH8_ACCH 0x40 /* ...0x78 */ #define RSL_CHAN_BCCH 0x80 #define RSL_CHAN_RACH 0x88 #define RSL_CHAN_PCH_AGCH 0x90 #define RSL_CHAN_OSMO_PDCH 0xc0 /*< non-standard, for dyn TS */ #define RSL_CHAN_OSMO_CBCH4 0xc8 /*< non-standard, for CBCH/SDCCH4 */ #define RSL_CHAN_OSMO_CBCH8 0xd0 /*< non-standard, for CBCH/SDCCH8 */ /* non-standard, Osmocom specific Bm/Lm equivalents for VAMOS */ #define RSL_CHAN_OSMO_VAMOS_Bm_ACCHs 0xe8 /* VAMOS TCH/F */ #define RSL_CHAN_OSMO_VAMOS_Lm_ACCHs 0xf0 /* VAMOS TCH/H */ #define RSL_CHAN_OSMO_VAMOS_MASK 0xe0 /* VAMOS TCH/{F,H} */ /* Chapter 9.3.3 */ #define RSL_ACT_TYPE_INITIAL 0x00 #define RSL_ACT_TYPE_REACT 0x80 #define RSL_ACT_INTRA_IMM_ASS 0x00 #define RSL_ACT_INTRA_NORM_ASS 0x01 #define RSL_ACT_INTER_ASYNC 0x02 #define RSL_ACT_INTER_SYNC 0x03 #define RSL_ACT_SECOND_ADD 0x04 #define RSL_ACT_SECOND_MULTI 0x05 #define RSL_ACT_OSMO_PDCH 0x0f /*< non-standard, for dyn TS */ /*! RSL Channel Mode IF (Chapter 9.3.6) */ struct rsl_ie_chan_mode { uint8_t dtx_dtu; uint8_t spd_ind; uint8_t chan_rt; uint8_t chan_rate; } __attribute__ ((packed)); #define RSL_CMOD_DTXu 0x01 /* uplink */ #define RSL_CMOD_DTXd 0x02 /* downlink */ enum rsl_cmod_spd { RSL_CMOD_SPD_SPEECH = 0x01, RSL_CMOD_SPD_DATA = 0x02, RSL_CMOD_SPD_SIGN = 0x03, }; /*! Channel rate and type */ enum rsl_cmod_crt { RSL_CMOD_CRT_SDCCH = 0x01, RSL_CMOD_CRT_TCH_Bm = 0x08, /* full-rate */ RSL_CMOD_CRT_TCH_Lm = 0x09, /* half-rate */ RSL_CMOD_CRT_TCH_BI_Bm = 0x0a, /* full-rate: bi-directional (multislot) */ RSL_CMOD_CRT_TCH_UNI_Bm = 0x1a, /* full-rate: uni-directional (multislot) */ RSL_CMOD_CRT_TCH_GROUP_Bm = 0x18, /* full-rate: group call channel */ RSL_CMOD_CRT_TCH_GROUP_Lm = 0x19, /* half-rate: group call channel */ RSL_CMOD_CRT_TCH_BCAST_Bm = 0x28, /* full-rate: broadcast call channel */ RSL_CMOD_CRT_TCH_BCAST_Lm = 0x29, /* half-rate: broadcast call channel */ RSL_CMOD_CRT_OSMO_TCH_VAMOS_Bm = 0x88, /* full-rate in VAMOS mode */ RSL_CMOD_CRT_OSMO_TCH_VAMOS_Lm = 0x89, /* half-rate in VAMOS mode */ }; /*! Speech */ enum rsl_cmod_sp { RSL_CMOD_SP_GSM1 = 0x01, RSL_CMOD_SP_GSM2 = 0x11, RSL_CMOD_SP_GSM3 = 0x21, RSL_CMOD_SP_GSM4 = 0x31, RSL_CMOD_SP_GSM5 = 0x09, RSL_CMOD_SP_GSM6 = 0x0d, }; /*! Non-transparent data */ enum rsl_cmod_csd_nt { RSL_CMOD_CSD_NTA_43k5_14k5 = 0x61, /* asymmetric 43.5 kbit/s (DL) + 14.5 kbit/s (UL) */ RSL_CMOD_CSD_NTA_29k0_14k5 = 0x62, /* asymmetric 29.0 kbit/s (DL) + 14.5 kbit/s (UL) */ RSL_CMOD_CSD_NTA_43k5_29k0 = 0x63, /* asymmetric 43.5 kbit/s (DL) + 29.0 kbit/s (UL) */ RSL_CMOD_CSD_NTA_14k5_43k5 = 0x69, /* asymmetric 14.5 kbit/s (DL) + 43.5 kbit/s (UL) */ RSL_CMOD_CSD_NTA_14k5_29k0 = 0x6a, /* asymmetric 14.5 kbit/s (DL) + 29.0 kbit/s (UL) */ RSL_CMOD_CSD_NTA_29k0_43k5 = 0x6b, /* asymmetric 29.0 kbit/s (DL) + 43.5 kbit/s (UL) */ RSL_CMOD_CSD_NT_43k5 = 0x74, RSL_CMOD_CSD_NT_28k8 = 0x71, RSL_CMOD_CSD_NT_14k5 = 0x58, RSL_CMOD_CSD_NT_12k0 = 0x50, RSL_CMOD_CSD_NT_6k0 = 0x51, }; /* legacy #defines with wrong name */ #define RSL_CMOD_SP_NT_14k5 RSL_CMOD_CSD_NT_14k5 #define RSL_CMOD_SP_NT_12k0 RSL_CMOD_CSD_NT_12k0 #define RSL_CMOD_SP_NT_6k0 RSL_CMOD_CSD_NT_6k0 #define RSL_CMOD_CSD_T_32000 RSL_CMOD_CSD_T_32k0 #define RSL_CMOD_CSD_T_29000 RSL_CMOD_CSD_T_29k0 #define RSL_CMOD_CSD_T_14400 RSL_CMOD_CSD_T_14k4 #define RSL_CMOD_CSD_T_9600 RSL_CMOD_CSD_T_9k6 #define RSL_CMOD_CSD_T_4800 RSL_CMOD_CSD_T_4k8 #define RSL_CMOD_CSD_T_2400 RSL_CMOD_CSD_T_2k4 #define RSL_CMOD_CSD_T_1200 RSL_CMOD_CSD_T_1k2 /*! Transparent data */ enum rsl_cmod_csd_t { RSL_CMOD_CSD_T_32k0 = 0x38, RSL_CMOD_CSD_T_29k0 = 0x39, RSL_CMOD_CSD_T_14k4 = 0x18, RSL_CMOD_CSD_T_9k6 = 0x10, RSL_CMOD_CSD_T_4k8 = 0x11, RSL_CMOD_CSD_T_2k4 = 0x12, RSL_CMOD_CSD_T_1k2 = 0x13, RSL_CMOD_CSD_T_600 = 0x14, RSL_CMOD_CSD_T_1200_75 = 0x15, }; /*! RSL Channel Identification IE (Chapter 9.3.5) */ struct rsl_ie_chan_ident { /* GSM 04.08 10.5.2.5 */ struct { uint8_t iei; uint8_t chan_nr; /* enc_chan_nr */ uint8_t oct3; uint8_t oct4; } chan_desc; #if 0 /* spec says we need this but Abissim doesn't use it */ struct { uint8_t tag; uint8_t len; } mobile_alloc; #endif } __attribute__ ((packed)); /* Chapter 9.3.22 */ #define RLL_CAUSE_T200_EXPIRED 0x01 #define RLL_CAUSE_REEST_REQ 0x02 #define RLL_CAUSE_UNSOL_UA_RESP 0x03 #define RLL_CAUSE_UNSOL_DM_RESP 0x04 #define RLL_CAUSE_UNSOL_DM_RESP_MF 0x05 #define RLL_CAUSE_UNSOL_SPRV_RESP 0x06 #define RLL_CAUSE_SEQ_ERR 0x07 #define RLL_CAUSE_UFRM_INC_PARAM 0x08 #define RLL_CAUSE_SFRM_INC_PARAM 0x09 #define RLL_CAUSE_IFRM_INC_MBITS 0x0a #define RLL_CAUSE_IFRM_INC_LEN 0x0b #define RLL_CAUSE_FRM_UNIMPL 0x0c #define RLL_CAUSE_SABM_MF 0x0d #define RLL_CAUSE_SABM_INFO_NOTALL 0x0e /* Chapter 9.3.26 */ #define RSL_ERRCLS_NORMAL 0x00 #define RSL_ERRCLS_RESOURCE_UNAVAIL 0x20 #define RSL_ERRCLS_SERVICE_UNAVAIL 0x30 #define RSL_ERRCLS_SERVICE_UNIMPL 0x40 #define RSL_ERRCLS_INVAL_MSG 0x50 #define RSL_ERRCLS_PROTO_ERROR 0x60 #define RSL_ERRCLS_INTERWORKING 0x70 /* normal event */ #define RSL_ERR_RADIO_IF_FAIL 0x00 #define RSL_ERR_RADIO_LINK_FAIL 0x01 #define RSL_ERR_HANDOVER_ACC_FAIL 0x02 #define RSL_ERR_TALKER_ACC_FAIL 0x03 #define RSL_ERR_OM_INTERVENTION 0x07 #define RSL_ERR_NORMAL_UNSPEC 0x0f #define RSL_ERR_T_MSRFPCI_EXP 0x18 /* resource unavailable */ #define RSL_ERR_EQUIPMENT_FAIL 0x20 #define RSL_ERR_RR_UNAVAIL 0x21 #define RSL_ERR_TERR_CH_FAIL 0x22 #define RSL_ERR_CCCH_OVERLOAD 0x23 #define RSL_ERR_ACCH_OVERLOAD 0x24 #define RSL_ERR_PROCESSOR_OVERLOAD 0x25 #define RSL_ERR_BTS_NOT_EQUIPPED 0x27 #define RSL_ERR_REMOTE_TRANSC_FAIL 0x28 #define RSL_ERR_NOTIFICATION_OVERFL 0x29 #define RSL_ERR_RES_UNAVAIL 0x2f /* service or option not available */ #define RSL_ERR_TRANSC_UNAVAIL 0x30 #define RSL_ERR_SERV_OPT_UNAVAIL 0x3f /* service or option not implemented */ #define RSL_ERR_ENCR_UNIMPL 0x40 #define RSL_ERR_SERV_OPT_UNIMPL 0x4f /* invalid message */ #define RSL_ERR_RCH_ALR_ACTV_ALLOC 0x50 #define RSL_ERR_INVALID_MESSAGE 0x5f /* protocol error */ #define RSL_ERR_MSG_DISCR 0x60 #define RSL_ERR_MSG_TYPE 0x61 #define RSL_ERR_MSG_SEQ 0x62 #define RSL_ERR_IE_ERROR 0x63 #define RSL_ERR_MAND_IE_ERROR 0x64 #define RSL_ERR_OPT_IE_ERROR 0x65 #define RSL_ERR_IE_NONEXIST 0x66 #define RSL_ERR_IE_LENGTH 0x67 #define RSL_ERR_IE_CONTENT 0x68 #define RSL_ERR_PROTO 0x6f /* interworking */ #define RSL_ERR_INTERWORKING 0x7f /* Chapter 9.3.30 */ #define RSL_SYSTEM_INFO_8 0x00 #define RSL_SYSTEM_INFO_1 0x01 #define RSL_SYSTEM_INFO_2 0x02 #define RSL_SYSTEM_INFO_3 0x03 #define RSL_SYSTEM_INFO_4 0x04 #define RSL_SYSTEM_INFO_5 0x05 #define RSL_SYSTEM_INFO_6 0x06 #define RSL_SYSTEM_INFO_7 0x07 #define RSL_SYSTEM_INFO_16 0x08 #define RSL_SYSTEM_INFO_17 0x09 #define RSL_SYSTEM_INFO_2bis 0x0a #define RSL_SYSTEM_INFO_2ter 0x0b #define RSL_SYSTEM_INFO_5bis 0x0d #define RSL_SYSTEM_INFO_5ter 0x0e #define RSL_SYSTEM_INFO_10 0x0f #define RSL_EXT_MEAS_ORDER 0x47 #define RSL_MEAS_INFO 0x48 #define RSL_SYSTEM_INFO_13 0x28 #define RSL_ERIC_SYSTEM_INFO_13 0x0C #define RSL_SYSTEM_INFO_2quater 0x29 #define RSL_SYSTEM_INFO_9 0x2a #define RSL_SYSTEM_INFO_18 0x2b #define RSL_SYSTEM_INFO_19 0x2c #define RSL_SYSTEM_INFO_20 0x2d /* Chapter 9.3.40 */ #define RSL_CHANNEED_ANY 0x00 #define RSL_CHANNEED_SDCCH 0x01 #define RSL_CHANNEED_TCH_F 0x02 #define RSL_CHANNEED_TCH_ForH 0x03 /*! RSL Cell Broadcast Command (Chapter 9.3.41) */ struct rsl_ie_cb_cmd_type { #if OSMO_IS_LITTLE_ENDIAN uint8_t last_block:2; uint8_t spare:1; uint8_t def_bcast:1; uint8_t command:4; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t command:4, def_bcast:1, spare:1, last_block:2; #endif } __attribute__ ((packed)); /* ->command */ #define RSL_CB_CMD_TYPE_NORMAL 0x00 #define RSL_CB_CMD_TYPE_SCHEDULE 0x08 #define RSL_CB_CMD_TYPE_DEFAULT 0x0e #define RSL_CB_CMD_TYPE_NULL 0x0f /* ->def_bcast */ #define RSL_CB_CMD_DEFBCAST_NORMAL 0 #define RSL_CB_CMD_DEFBCAST_NULL 1 /* ->last_block */ #define RSL_CB_CMD_LASTBLOCK_4 0 #define RSL_CB_CMD_LASTBLOCK_1 1 #define RSL_CB_CMD_LASTBLOCK_2 2 #define RSL_CB_CMD_LASTBLOCK_3 3 /*! NCH DRX Information (Chapter 9.3.47) */ struct rsl_ie_nch_drx_info { #if OSMO_IS_LITTLE_ENDIAN uint8_t nln:2; uint8_t emlpp_priority:3; uint8_t nln_status:1; uint8_t spare:2; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t spare:2, nln_status:1, emlpp_priority:3, nln:2; #endif } __attribute__ ((packed)); /*! Command Indicator (Chapter 9.3.48) */ #define RSL_CMD_INDICATOR_START 0x00 #define RSL_CMD_INDICATOR_STOP 0x01 /* Chapter 3.3.2.3 Brocast control channel */ /* CCCH-CONF, NC is not combined */ #define RSL_BCCH_CCCH_CONF_1_NC 0x00 #define RSL_BCCH_CCCH_CONF_1_C 0x01 #define RSL_BCCH_CCCH_CONF_2_NC 0x02 #define RSL_BCCH_CCCH_CONF_3_NC 0x04 #define RSL_BCCH_CCCH_CONF_4_NC 0x06 /* BS-PA-MFRMS */ #define RSL_BS_PA_MFRMS_2 0x00 #define RSL_BS_PA_MFRMS_3 0x01 #define RSL_BS_PA_MFRMS_4 0x02 #define RSL_BS_PA_MFRMS_5 0x03 #define RSL_BS_PA_MFRMS_6 0x04 #define RSL_BS_PA_MFRMS_7 0x05 #define RSL_BS_PA_MFRMS_8 0x06 #define RSL_BS_PA_MFRMS_9 0x07 /* RSL_IE_IPAC_RTP_PAYLOAD[2] */ enum rsl_ipac_rtp_payload { RSL_IPAC_RTP_GSM = 1, RSL_IPAC_RTP_EFR, RSL_IPAC_RTP_AMR, RSL_IPAC_RTP_CSD, RSL_IPAC_RTP_MUX, }; /* RSL_IE_IPAC_SPEECH_MODE, lower four bits */ enum rsl_ipac_speech_mode_s { RSL_IPAC_SPEECH_GSM_FR = 0, /* GSM FR (Type 1, FS) */ RSL_IPAC_SPEECH_GSM_EFR = 1, /* GSM EFR (Type 2, FS) */ RSL_IPAC_SPEECH_GSM_AMR_FR = 2, /* GSM AMR/FR (Type 3, FS) */ RSL_IPAC_SPEECH_GSM_HR = 3, /* GSM HR (Type 1, HS) */ RSL_IPAC_SPEECH_GSM_AMR_HR = 5, /* GSM AMR/hr (Type 3, HS) */ RSL_IPAC_SPEECH_AS_RTP = 0xf, /* As specified by RTP Payload IE */ }; /* RSL_IE_IPAC_SPEECH_MODE, upper four bits */ enum rsl_ipac_speech_mode_m { RSL_IPAC_SPEECH_M_RXTX = 0, /* Send and Receive */ RSL_IPAC_SPEECH_M_RX = 1, /* Receive only */ RSL_IPAC_SPEECH_M_TX = 2, /* Send only */ }; /* RSL_IE_IPAC_RTP_CSD_FMT, lower four bits */ enum rsl_ipac_rtp_csd_format_d { RSL_IPAC_RTP_CSD_EXT_TRAU = 0, /*!< TRAU-like RTP format, without leading zero-bits */ RSL_IPAC_RTP_CSD_NON_TRAU = 1, /*!< packed 16k (252/288 bit) / 8k (126 bit) in RTP */ RSL_IPAC_RTP_CSD_TRAU_BTS = 2, /*!< TRAU in BTS; V.110 in RTP/CLEARMODE */ RSL_IPAC_RTP_CSD_IWF_FREE = 3, /*!< unknown proprietary IWF-free BTS-BTS data */ }; /* RSL_IE_IPAC_RTP_CSD_FMT, upper four bits */ enum rsl_ipac_rtp_csd_format_ir { RSL_IPAC_RTP_CSD_IR_8k = 0, RSL_IPAC_RTP_CSD_IR_16k = 1, RSL_IPAC_RTP_CSD_IR_32k = 2, RSL_IPAC_RTP_CSD_IR_64k = 3, }; /* Siemens vendor-specific RSL extensions */ struct rsl_mrpci { uint8_t power_class:3, vgcs_capable:1, vbs_capable:1, gsm_phase:2; } __attribute__ ((packed)); enum rsl_mrpci_pwrclass { RSL_MRPCI_PWRC_1 = 0, RSL_MRPCI_PWRC_2 = 1, RSL_MRPCI_PWRC_3 = 2, RSL_MRPCI_PWRC_4 = 3, RSL_MRPCI_PWRC_5 = 4, }; enum rsl_mrpci_phase { RSL_MRPCI_PHASE_1 = 0, /* reserved */ RSL_MRPCI_PHASE_2 = 2, RSL_MRPCI_PHASE_2PLUS = 3, }; /* 9.3.20 Release Mode */ enum rsl_rel_mode { RSL_REL_NORMAL = 0, RSL_REL_LOCAL_END = 1, }; /*! ip.access specific embedded information elements */ enum rsl_ipac_embedded_ie { RSL_IPAC_EIE_RXLEV = 0x00, RSL_IPAC_EIE_RXQUAL = 0x01, RSL_IPAC_EIE_FREQ_ERR = 0x02, RSL_IPAC_EIE_TIMING_ERR = 0x03, RSL_IPAC_EIE_MEAS_AVG_CFG = 0x04, RSL_IPAC_EIE_BS_PWR_CTL = 0x05, RSL_IPAC_EIE_MS_PWR_CTL = 0x06, RSL_IPAC_EIE_HANDO_THRESH = 0x07, RSL_IPAC_EIE_NCELL_DEFAULTS = 0x08, RSL_IPAC_EIE_NCELL_LIST = 0x09, RSL_IPAC_EIE_PC_THRESH_COMP = 0x0a, RSL_IPAC_EIE_HO_THRESH_COMP = 0x0b, RSL_IPAC_EIE_HO_CAUSE = 0x0c, RSL_IPAC_EIE_HO_CANDIDATES = 0x0d, RSL_IPAC_EIE_NCELL_BA_CHG_LIST = 0x0e, RSL_IPAC_EIE_NUM_OF_MS = 0x10, RSL_IPAC_EIE_HO_CAND_EXT = 0x11, RSL_IPAC_EIE_NCELL_DEF_EXT = 0x12, RSL_IPAC_EIE_NCELL_LIST_EXT = 0x13, RSL_IPAC_EIE_MASTER_KEY = 0x14, RSL_IPAC_EIE_MASTER_SALT = 0x15, /* additional IPAC measurement pre-processing related IEI */ RSL_IPAC_EIE_MEAS_TRANS_RES = 0x16, RSL_IPAC_EIE_3G_HO_PARAM = 0x17, RSL_IPAC_EIE_3G_NCELL_LIST = 0x18, RSL_IPAC_EIE_SDCCH_CTL_PARAM = 0x1a, RSL_IPAC_EIE_AMR_CONV_THRESH = 0x1b, /* Osmocom specific extensions: */ RSL_IPAC_EIE_OSMO_MEAS_AVG_CFG = 0xf0, RSL_IPAC_EIE_OSMO_MS_PWR_CTL = 0xf1, RSL_IPAC_EIE_OSMO_PC_THRESH_COMP = 0xf2, }; /* Value of TLV IE RSL_IPAC_EIE_MEAS_AVG_CFG */ struct ipac_preproc_ave_cfg { #if OSMO_IS_LITTLE_ENDIAN uint8_t h_reqave:5, param_id:2, reserved:1; uint8_t h_reqt:5, ave_method:3; uint8_t params[0]; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved:1, param_id:2, h_reqave:5; uint8_t ave_method:3, h_reqt:5; uint8_t params[0]; #endif }__attribute__ ((packed)); struct osmo_preproc_ave_cfg_field { #if OSMO_IS_LITTLE_ENDIAN uint8_t h_reqave:5, ave_enabled:1, reserved:2; uint8_t h_reqt:5, ave_method:3; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved:2, ave_enabled:1, h_reqave:5; uint8_t ave_method:3, h_reqt:5; #endif }__attribute__ ((packed)); /* Value of TLV IE RSL_IPAC_EIE_OSMO_MEAS_AVG_CFG: */ struct osmo_preproc_ave_cfg { struct osmo_preproc_ave_cfg_field ci_fr; struct osmo_preproc_ave_cfg_field ci_hr; struct osmo_preproc_ave_cfg_field ci_amr_fr; struct osmo_preproc_ave_cfg_field ci_amr_hr; struct osmo_preproc_ave_cfg_field ci_sdcch; struct osmo_preproc_ave_cfg_field ci_gprs; uint8_t params[0]; /* Contains params for each above, appended one after the other */ }__attribute__ ((packed)); /*! MS/BS Power Control Thresholds (RSL_IPAC_EIE_MS_PWR_CTL) */ struct ipac_preproc_pc_thresh { #if OSMO_IS_LITTLE_ENDIAN uint8_t l_rxlev:6, reserved_l_rxlev:2; uint8_t u_rxlev:6, reserved_u_rxlev:2; uint8_t u_rxqual:3, reserved_u_rxqual:1, l_rxqual:3, reserved_l_rxqual:1; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_l_rxlev:2, l_rxlev:6; uint8_t reserved_u_rxlev:2, u_rxlev:6; uint8_t reserved_l_rxqual:1, l_rxqual:3, reserved_u_rxqual:1, u_rxqual:3; #endif }__attribute__ ((packed)); /*! Osmocom extension for: MS/BS Power Control Thresholds (RSL_IPAC_EIE_OSMO_MS_PWR_CTL) */ struct osmo_preproc_pc_thresh { /* Carrier-to-Interference (C/I), in dB: */ int8_t l_ci_fr; int8_t u_ci_fr; /* FR/EFR */ int8_t l_ci_hr; int8_t u_ci_hr; /* HR */ int8_t l_ci_amr_fr; int8_t u_ci_amr_fr; /* AMR FR */ int8_t l_ci_amr_hr; int8_t u_ci_amr_hr; /* AMR HR */ int8_t l_ci_sdcch; int8_t u_ci_sdcch; /* SDCCH */ int8_t l_ci_gprs; int8_t u_ci_gprs; /* GPRS */ }__attribute__ ((packed)); /*! Handover Thresholds */ struct ipac_preproc_ho_thresh { #if OSMO_IS_LITTLE_ENDIAN uint8_t l_rxlev_ul_h:6, reserved_l_rxlev_ul:2; uint8_t l_rxlev_dl_h:6, reserved_l_rxlev_dl:2; uint8_t rxlev_ul_ih:6, reserved_rxlev_ul:2; uint8_t rxlev_dl_ih:6, reserved_rxlev_dl:2; uint8_t l_rxqual_ul_h:3, reserved_rxlqual_ul:1, l_rxqual_dl_h:3, reserved_rxqual_dl:1; uint8_t ms_range_max:6, reserved_ms_range:2; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_l_rxlev_ul:2, l_rxlev_ul_h:6; uint8_t reserved_l_rxlev_dl:2, l_rxlev_dl_h:6; uint8_t reserved_rxlev_ul:2, rxlev_ul_ih:6; uint8_t reserved_rxlev_dl:2, rxlev_dl_ih:6; uint8_t reserved_rxqual_dl:1, l_rxqual_dl_h:3, reserved_rxlqual_ul:1, l_rxqual_ul_h:3; uint8_t reserved_ms_range:2, ms_range_max:6; #endif }__attribute__ ((packed)); /*! PC Threshold Comparators (RSL_IPAC_EIE_PC_THRESH_COMP) */ struct ipac_preproc_pc_comp { #if OSMO_IS_LITTLE_ENDIAN uint8_t p1:5, reserved_p1:3; uint8_t n1:5, reserved_n1:3; uint8_t p2:5, reserved_p2:3; uint8_t n2:5, reserved_n2:3; uint8_t p3:5, reserved_p3:3; uint8_t n3:5, reserved_n3:3; uint8_t p4:5, reserved_p4:3; uint8_t n4:5, reserved_n4:3; uint8_t pc_interval:5, reserved_pc:3; uint8_t red_step_size:4, inc_step_size:4; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_p1:3, p1:5; uint8_t reserved_n1:3, n1:5; uint8_t reserved_p2:3, p2:5; uint8_t reserved_n2:3, n2:5; uint8_t reserved_p3:3, p3:5; uint8_t reserved_n3:3, n3:5; uint8_t reserved_p4:3, p4:5; uint8_t reserved_n4:3, n4:5; uint8_t reserved_pc:3, pc_interval:5; uint8_t inc_step_size:4, red_step_size:4; #endif }__attribute__ ((packed)); /*! Osmocom extension for: PC Threshold Comparators (RSL_IPAC_EIE_OSMO_PC_THRESH_COMP) */ struct ipac_preproc_pc_comp_field { #if OSMO_IS_LITTLE_ENDIAN uint8_t lower_p:5, reserved_lower_p:3; uint8_t lower_n:5, reserved_lower_n:3; uint8_t upper_p:5, reserved_upper_p:3; uint8_t upper_n:5, reserved_upper_n:3; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_lower_p:3, lower_p:5; uint8_t reserved_lower_n:3, lower_n:5; uint8_t reserved_upper_p:3, upper_p:5; uint8_t reserved_upper_n:3, upper_n:5; #endif }__attribute__ ((packed)); struct osmo_preproc_pc_comp { /* Used for Carrier-to-Interference (C/I), in dB: */ struct ipac_preproc_pc_comp_field ci_fr; struct ipac_preproc_pc_comp_field ci_hr; struct ipac_preproc_pc_comp_field ci_amr_fr; struct ipac_preproc_pc_comp_field ci_amr_hr; struct ipac_preproc_pc_comp_field ci_sdcch; struct ipac_preproc_pc_comp_field ci_gprs; }__attribute__ ((packed)); /*! HO Threshold Comparators */ struct ipac_preproc_ho_comp { #if OSMO_IS_LITTLE_ENDIAN uint8_t p5:5, reserved_p5:3; uint8_t n5:5, reserved_n5:3; uint8_t p6:5, reserved_p6:3; uint8_t n6:5, reserved_n6:3; uint8_t p7:5, reserved_p7:3; uint8_t n7:5, reserved_n7:3; uint8_t p8:5, reserved_p8:3; uint8_t n8:5, reserved_n8:3; uint8_t ho_interval:5, reserved_ho:3; uint8_t reserved; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_p5:3, p5:5; uint8_t reserved_n5:3, n5:5; uint8_t reserved_p6:3, p6:5; uint8_t reserved_n6:3, n6:5; uint8_t reserved_p7:3, p7:5; uint8_t reserved_n7:3, n7:5; uint8_t reserved_p8:3, p8:5; uint8_t reserved_n8:3, n8:5; uint8_t reserved_ho:3, ho_interval:5; uint8_t reserved; #endif }__attribute__ ((packed)); struct ipac_preproc_ho_candidates { #if OSMO_IS_LITTLE_ENDIAN uint8_t bsic:6, reserved0:2; uint8_t bcch_freq:5, ba_used:1, s:1, reserved1:1; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved0:2, bsic:6; uint8_t reserved1:1, s:1, ba_used:1, bcch_freq:5; #endif }__attribute__ ((packed)); struct ipac_preproc_ncell_dflts { #if OSMO_IS_LITTLE_ENDIAN uint8_t rxlev_min_def:6, reserved_rxlev_min_def:2; uint8_t ho_margin_def:5, reserved_ho_margin_def:3; uint8_t ms_txpwr_max_def:5, reserved_ms_txpwr_max_def:3; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved_rxlev_min_def:2, rxlev_min_def:6; uint8_t reserved_ho_margin_def:3, ho_margin_def:5; uint8_t reserved_ms_txpwr_max_def:3, ms_txpwr_max_def:5; #endif }__attribute__ ((packed)); struct ipac_preproc_ho_ctl_param { #if OSMO_IS_LITTLE_ENDIAN uint8_t sdcch_ho_gsm:1, sdcch_ho_umts:1, reserved:6; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t reserved:6, sdcch_ho_umts:1, sdcch_ho_gsm:1; #endif }__attribute__ ((packed)); struct ipac_preproc_cfg { uint8_t meas_rep_mode; uint32_t meas_mode_flags; struct ipac_preproc_ave_cfg ms_ave_cfg[3]; struct ipac_preproc_ave_cfg ave_cfg; struct ipac_preproc_ho_thresh ho_thresh; struct ipac_preproc_ho_comp ho_comp; struct ipac_preproc_ncell_dflts ncell_dflts; struct ipac_preproc_ho_ctl_param ho_ctl_param; }; struct rsl_l1_info { #if OSMO_IS_LITTLE_ENDIAN uint8_t reserved:1, srr_sro:1, fpc_epc:1, ms_pwr:5; uint8_t ta; #elif OSMO_IS_BIG_ENDIAN /* auto-generated from the little endian part above (libosmocore/contrib/struct_endianness.py) */ uint8_t ms_pwr:5, fpc_epc:1, srr_sro:1, reserved:1; uint8_t ta; #endif } __attribute__ ((packed)); /*! @} */