FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_mon.h @ 303:f76436d19a7a default tip
!GPRS config: fix long-standing AT+COPS chance hanging bug
There has been a long-standing bug in FreeCalypso going back years:
sometimes in the AT command bring-up sequence of an ACI-only MS,
the AT+COPS command would produce only a power scan followed by
cessation of protocol stack activity (only L1 ADC traces), instead
of the expected network search sequence. This behaviour was seen
in different FC firmware versions going back to Citrine, and seemed
to follow some law of chance, not reliably repeatable.
This bug has been tracked down and found to be specific to !GPRS
configuration, stemming from our TCS2/TCS3 hybrid and reconstruction
of !GPRS support that was bitrotten in TCS3.2/LoCosto version.
ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3
version and had to be pulled from TCS2 - but as it turns out,
there is a new field in the MMR_REG_REQ primitive that needs to be
set correctly, and that psa_mms.c module is the place where this
initialization needed to be added.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 08 Jun 2023 08:23:37 +0000 |
| parents | 35f7a1dc9f7d |
| children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_mon.h | | SOURCE : "sap\mon.pdf" | | LastModified : "2003-02-04" | | IdAndVersion : "8304.129.96.103" | | SrcFileTime : "Thu Nov 29 09:49:00 2007" | | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_MON_H #define P_MON_H #define CDG_ENTER__P_MON_H #define CDG_ENTER__FILENAME _P_MON_H #define CDG_ENTER__P_MON_H__FILE_TYPE CDGINC #define CDG_ENTER__P_MON_H__LAST_MODIFIED _2003_02_04 #define CDG_ENTER__P_MON_H__ID_AND_VERSION _8304_129_96_103 #define CDG_ENTER__P_MON_H__SRC_FILE_TIME _Thu_Nov_29_09_49_00_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_MON_H #undef CDG_ENTER__FILENAME #include "p_mon.val" #ifndef __T_plmn__ #define __T_plmn__ /* * PLMN identification * CCDGEN:WriteStruct_Count==2017 */ typedef struct { U8 v_plmn; /*< 0: 1> valid flag */ U8 mcc[SIZE_MCC]; /*< 1: 3> mobile country code */ U8 mnc[SIZE_MNC]; /*< 4: 3> mobile network code */ U8 _align0; /*< 7: 1> alignment */ } T_plmn; #endif /* * End of substructure section, begin of primitive definition section */ #ifndef __T_MON_CHAN_IDLE_IND__ #define __T_MON_CHAN_IDLE_IND__ /* * * CCDGEN:WriteStruct_Count==2018 */ typedef struct { U16 arfcn; /*< 0: 2> channel number */ U8 att_flag; /*< 2: 1> attach flag */ U8 conf_ccch; /*< 3: 1> CCCH configuration */ U8 tn; /*< 4: 1> timeslot number */ U8 dlt; /*< 5: 1> downlink initial value */ U8 pg; /*< 6: 1> paging group */ U8 bs_ag_blocks_res; /*< 7: 1> Blocks reserved for AGCH */ U8 bs_pa_mfrms; /*< 8: 1> Multiframe Period */ U8 power; /*< 9: 1> Power Level */ U8 _align0; /*< 10: 1> alignment */ U8 _align1; /*< 11: 1> alignment */ T_plmn plmn; /*< 12: 8> PLMN identification */ U16 lac; /*< 20: 2> location area code */ U16 cell_id; /*< 22: 2> cell identity */ } T_MON_CHAN_IDLE_IND; #endif #ifndef __T_MON_MEAS_IDLE_IND__ #define __T_MON_MEAS_IDLE_IND__ /* * * CCDGEN:WriteStruct_Count==2019 */ typedef struct { U16 arfcn; /*< 0: 2> channel number */ U8 bsic; /*< 2: 1> base station identification code */ U8 rx_lev; /*< 3: 1> received field strength */ U8 c1; /*< 4: 1> path loss criterion C1 */ U8 _align0; /*< 5: 1> alignment */ U16 arfcn_nc[6]; /*< 6: 12> channel number */ U8 bsic_nc[6]; /*< 18: 6> base station identification code */ U8 rx_lev_nc[6]; /*< 24: 6> received field strength */ U8 tav_nc[6]; /*< 30: 6> timing advance */ U8 c2_nc[6]; /*< 36: 6> reselection criterion C2 */ U8 _align1; /*< 42: 1> alignment */ U8 _align2; /*< 43: 1> alignment */ } T_MON_MEAS_IDLE_IND; #endif #ifndef __T_MON_COUNTER_IDLE_IND__ #define __T_MON_COUNTER_IDLE_IND__ /* * * CCDGEN:WriteStruct_Count==2020 */ typedef struct { U8 max_dlt; /*< 0: 1> maximum downlink timeout counter */ U8 act_dlt; /*< 1: 1> actual downlink timeout counter */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_MON_COUNTER_IDLE_IND; #endif #ifndef __T_MON_CHAN_DEDI_IND__ #define __T_MON_CHAN_DEDI_IND__ /* * * CCDGEN:WriteStruct_Count==2021 */ typedef struct { U8 ch_type; /*< 0: 1> channel type */ U8 _align0; /*< 1: 1> alignment */ U16 arfcn; /*< 2: 2> channel number */ U8 tsc; /*< 4: 1> training sequence code */ U8 tn; /*< 5: 1> timeslot number */ U8 ch_mode; /*< 6: 1> channel mode */ U8 hop; /*< 7: 1> frequency hopping flag */ U8 hsn; /*< 8: 1> hopping sequence number */ U8 maio; /*< 9: 1> mobile allocation offset */ U8 power; /*< 10: 1> Power Level */ U8 _align1; /*< 11: 1> alignment */ } T_MON_CHAN_DEDI_IND; #endif #ifndef __T_MON_MEAS_DEDI_IND__ #define __T_MON_MEAS_DEDI_IND__ /* * * CCDGEN:WriteStruct_Count==2022 */ typedef struct { U8 rx_lev_full; /*< 0: 1> received field strength */ U8 rx_lev_sub; /*< 1: 1> received field strength */ U8 rx_qual_full; /*< 2: 1> received quality */ U8 rx_qual_sub; /*< 3: 1> received quality */ U8 tav; /*< 4: 1> timing advance */ U8 _align0; /*< 5: 1> alignment */ U16 arfcn_nc[6]; /*< 6: 12> channel number */ U8 bsic_nc[6]; /*< 18: 6> base station identification code */ U8 rx_lev_nc[6]; /*< 24: 6> received field strength */ U8 tav_nc[6]; /*< 30: 6> timing advance */ } T_MON_MEAS_DEDI_IND; #endif #ifndef __T_MON_COUNTER_DEDI_IND__ #define __T_MON_COUNTER_DEDI_IND__ /* * * CCDGEN:WriteStruct_Count==2023 */ typedef struct { U8 max_rlt; /*< 0: 1> maximum radiolink timeout counter */ U8 act_rlt; /*< 1: 1> actual radiolink timeout counter */ U8 _align0; /*< 2: 1> alignment */ U8 _align1; /*< 3: 1> alignment */ } T_MON_COUNTER_DEDI_IND; #endif #ifndef __T_MON_COVERAGE_IND__ #define __T_MON_COVERAGE_IND__ /* * * CCDGEN:WriteStruct_Count==2024 */ typedef struct { U8 rx_lev[124]; /*< 0:124> received field strength */ U8 bsic[124]; /*<124:124> base station identification code */ } T_MON_COVERAGE_IND; #endif #include "CDG_LEAVE.h" #endif