FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_mon.h @ 275:79cfefc1e2b4
audio mode load: gracefully handle mode files of wrong AEC version
Unfortunately our change of enabling L1_NEW_AEC (which is necessary
in order to bring our Calypso ARM fw into match with the underlying
DSP reality) brings along a change in the audio mode file binary
format and file size - all those new tunable AEC parameters do need
to be stored somewhere, after all. But we already have existing
mode files in the old format, and setting AEC config to garbage when
loading old audio modes (which is what would happen without the
present change) is not an appealing proposition.
The solution implemented in the present change is as follows: the
audio mode loading code checks the file size, and if it differs
from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure
is cleared - set to the default (disabled AEC) for the compiled type
of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure
sits at the end of T_AUDIO_MODE!
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 30 Jul 2021 02:55:48 +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