FreeCalypso > hg > fc-tourmaline
view src/gpf/inc/frm_glob.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: frm_glob.h +------------------------------------------------------------------------------ | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose : Global frame tables +----------------------------------------------------------------------------- */ #ifndef FRM_GLOB_H #define FRM_GLOB_H /*==== INCLUDES =============================================================*/ #include "frm_types.h" /*==== CONSTANTS ============================================================*/ /*==== TYPES ================================================================*/ /*==== VARIABLES ================================================================*/ #ifndef CONFIG_MODULE extern USHORT MaxEntities; extern USHORT MaxCommunications; extern USHORT MaxSimultaneousTimer; extern USHORT MaxTimer; extern USHORT MaxSemaphores; extern USHORT NumberOfPPMPartitions; extern ULONG MaxPrimPartSize; extern USHORT TextTracePartitionSize; extern T_VOID_STRUCT *processed_prim[]; extern T_VOID_STRUCT *freed_prim[]; extern T_HANDLE e_running[]; extern T_FRM_TASK_TABLE_ENTRY pf_TaskTable[]; extern ULONG TraceMask[]; extern char TracesAborted[]; extern char PrimAborted[]; extern char route_desclist[]; extern T_HANDLE TimerHandleField[]; #if !defined _TARGET_ && !defined _TOOLS_ extern char pcheck_active[]; #endif #else /* CONFIG_MODULE */ /* -------------- S H A R E D - BEGIN ---------------- */ #ifdef _TOOLS_ #pragma data_seg("FRAME_SHARED") #endif #ifndef DATA_INT_RAM /* declare on pointer for each entity for ccd error handling */ struct ccd_task_table; struct ccd_task_table* ccd_task_list[MAX_ENTITIES+1]; USHORT MaxEntities = MAX_ENTITIES; USHORT MaxTimer = MAX_TIMER; #ifndef _TOOLS_ /* * This way of setting the TST and RCV stacksize is chosen to keep it backwardscompatible, * i.e. not change the behavior if the stacksizes are not define in the configuration * file xxxconst.h. */ #ifdef TSTSND_STACK_SIZE const USHORT TST_SndStacksize = TSTSND_STACK_SIZE; #else const USHORT TST_SndStacksize = 0; #endif #ifdef TSTRCV_STACK_SIZE const USHORT TST_RcvStacksize = TSTRCV_STACK_SIZE; #else const USHORT TST_RcvStacksize = 0; #endif #endif /* _TOOLS_ */ T_FRM_TASK_TABLE_ENTRY pf_TaskTable [ MAX_ENTITIES + 1 ]={0}; ULONG *Routing [ MAX_ENTITIES + 1 ]={0}; ULONG TraceMask [ MAX_ENTITIES + 1 ]={0}; char TracesAborted [ MAX_ENTITIES + 1 ]={0}; char PrimAborted [ MAX_ENTITIES + 1 ]={0}; #ifdef PRIM_AUTO_FREE T_VOID_STRUCT *processed_prim [ MAX_ENTITIES + 1 ]={0}; T_VOID_STRUCT *freed_prim [ MAX_ENTITIES + 1 ]={0}; #endif T_HANDLE e_running [ MAX_ENTITIES + 1 ]={0}; char route_desclist [ MAX_ENTITIES + 1 ]={0}; T_DRV_TABLE_ENTRY DrvTable [ MAX_TST_DRV + 1 ]={0}; T_HANDLE TimerHandleField [ MAX_TIMER + 1 ]={0}; #if !defined _TARGET_ && !defined _TOOLS_ char pcheck_active [ MAX_ENTITIES + 1 ]={0}; #endif #endif /* DATA_INT_RAM */ #ifdef _TOOLS_ #pragma data_seg() #endif /* -------------- S H A R E D - END ---------------- */ #endif /* CONFIG_MODULE */ #endif