FreeCalypso > hg > fc-tourmaline
view src/cs/services/audio/audio_compatibilities.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 | 4e78acac3d88 |
| children |
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/****************************************************************************/ /* */ /* File Name: audio_compatibilities.h */ /* */ /* Purpose: This file contains the compatibilities table between the */ /* audio feature as describe in the S916 specification (annex) */ /* */ /* Version 0.1 */ /* */ /* Date Modification */ /* ------------------------------------ */ /* 12 November 2001 Create */ /* */ /* Author Francois Mazard */ /* */ /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/ /****************************************************************************/ #include "rv/rv_defined_swe.h" #ifdef RVM_AUDIO_MAIN_SWE #ifndef __AUDIO_COMPATIBILITIES_H_ #define __AUDIO_COMPATIBILITIES_H_ #ifdef __cplusplus extern "C" { #endif /* Define the number of audio features */ #define AUDIO_NUMBER_OF_FEATURES (13) typedef struct { BOOLEAN feature[AUDIO_NUMBER_OF_FEATURES]; } T_AUDIO_ACTIVE_FEATURE; /* Define the list of the audio features */ #define AUDIO_KEYBEEP_FEATURE (0) #define AUDIO_TONES_FEATURE (1) #define AUDIO_MELODY_E1_FEATURE (2) #define AUDIO_VOICE_MEMO_PLAY_FEATURE (3) #define AUDIO_VOICE_MEMO_RECORD_FEATURE (4) #define AUDIO_SR_ENROLL_FEATURE (5) #define AUDIO_SR_UPDATE_FEATURE (6) #define AUDIO_SR_RECO_FEATURE (7) #define AUDIO_MELODY_E2_FEATURE (8) #define AUDIO_TTY_FEATURE (9) #define AUDIO_VOICE_MEMO_AMR_PLAY_FEATURE (10) #define AUDIO_VOICE_MEMO_AMR_RECORD_FEATURE (11) #define AUDIO_MIDI_FEATURE (12) /* It isn't a starting message */ #define AUDIO_NO_START_MESSAGE (-1) typedef struct { BOOLEAN compatibilities_flag[AUDIO_NUMBER_OF_FEATURES]; } T_AUDIO_COMPATIBILITES; #ifdef __cplusplus } #endif #endif /* __AUDIO_COMPATIBILITIES_H_ */ #endif /* #ifdef RVM_AUDIO_MAIN_SWE */