FreeCalypso > hg > fc-tourmaline
view src/ui/mfw/mfw_tim.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 | 92abb46dc1ba |
children |
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/* +--------------------------------------------------------------------+ | PROJECT: MMI-Framework (8417) $Workfile:: mfw_tim.h $| | $Author:: Es $ CONDAT GmbH $Revision:: 8 $| | CREATED: 21.09.98 $Modtime:: 2.03.00 11:50 $| | STATE : code | +--------------------------------------------------------------------+ MODULE : MFW_TIM PURPOSE : Timer types & constants EXPORT : TO DO : $History:: mfw_tim.h $ * * ***************** Version 8 ***************** * User: Es Date: 3.03.00 Time: 12:10 * Updated in $/GSM/Condat/MS/SRC/MFW * timStart(), timSignal() etc.: safer handling of simultaneous * timeouts; additional chain in timer control block. * * ***************** Version 7 ***************** * User: Nm Date: 18.02.00 Time: 12:34 * Updated in $/GSM/Condat/MS/SRC/MFW * change the name timSetup to * timSetTime * * ***************** Version 6 ***************** * User: Nm Date: 18.02.00 Time: 12:21 * Updated in $/GSM/Condat/MS/SRC/MFW * add timSetup() * * ***************** Version 5 ***************** * User: Es Date: 14.06.99 Time: 12:14 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 4 ***************** * User: Es Date: 17.02.99 Time: 19:11 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 3 ***************** * User: Es Date: 14.01.99 Time: 17:19 * Updated in $/GSM/DEV/MS/SRC/MFW * * ***************** Version 2 ***************** * User: Es Date: 23.12.98 Time: 16:19 * Updated in $/GSM/DEV/MS/SRC/MFW */ #ifndef _DEF_MFW_TIM_H_ #define _DEF_MFW_TIM_H_ typedef struct MfwTimTag /* TIMER CONTROL BLOCK */ { S32 time; /* timeout time */ S32 left; /* time left before timeout */ MfwCb handler; /* event handler */ struct MfwTimTag *next; /* next in active chain */ struct MfwTimTag *next2; /* next in timeout chain */ // PATCH LE 06.06.00 // add pointer to MFW header element MfwHdr * mfwHeader; /* Associated header. SPR#1597 - SH - Change mfw_header to mfwHeader */ // END PATCH LE 06.06.00 } MfwTim; /* PROTOTYPES */ MfwRes timInit (void); MfwRes timExit (void); MfwHnd timCreate (MfwHnd w, S32 t, MfwCb f); MfwRes timDelete (MfwHnd h); MfwRes timStart (MfwHnd tim); MfwRes timStop (MfwHnd tim); MfwRes timSetTime (MfwHnd tim, S32 t); S32 timTime (MfwHnd h); void timSignal (void); /* Added to remove warning */ EXTERN UBYTE dspl_Enable (UBYTE in_Enable); #endif