FreeCalypso > hg > fc-tourmaline
view src/cs/services/cst/cst.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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/* +--------------------------------------------------------------------+ | PROJECT : XXX SOURCE : CST.H | | AUTHOR : XXX VERSION: 1.0 | | CREATED : 01.02.99 STATE : code | +--------------------------------------------------------------------+ MODULE : CST PURPOSE : Definitions for the protocol stack entity CST. */ #ifndef CST_H #define CST_H #include "config/swconfig.cfg" #include "config/chipset.cfg" /*==== TEST =====================================================*/ /* * Dynamic Configuration Numbers */ #define ID_CONFIG 1 #define ID_MUTE 2 #define ID_GSM_PARAMETERS 11 #define ID_L1_PARAMETERS 12 /* * TIMER IDs */ #define T_RX 0 /* request of fieldstrength */ #define TMAX 0 /* must be the last one */ /* * Configuration Parameter */ #define TCST1 0 #define TCST2 1 #if (CHIPSET == 0) #define ARMIO_CLK 0x0001 #define RIF_CLKR 0x0002 #define RIF_CLKX 0x0004 #define RIF_CLK13 0x0010 #define UWIRE_CLK 0x0020 #define SIM_CLK 0x0040 #define TSP_CLK 0x0080 #define UART_CLK 0x0400 #endif #if ((CHIPSET == 2) || (CHIPSET == 3) || (CHIPSET == 4) || \ (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 7) || \ (CHIPSET == 8) || (CHIPSET == 9) || (CHIPSET == 10) || \ (CHIPSET == 11) || (CHIPSET == 12)) #define ARMIO_CLK_CUT 0x0001 #define UWIRE_CLK_CUT 0x0002 #endif // ADC timer expiration value defining the ADC period // with new frame all timer values are in ms not in tdma frames one TDMA approx 4.615 ms #define ADC_PERIOD 4615 #ifdef ALR //#define VM_BUFFER_SIZE 10240 // 10 seconds (1024 words for about 1 second of recording) #endif typedef struct { UBYTE t_mode; ULONG t_val; } T_TIMER_CONFIG; #ifdef OPTION_TIMER #define CST_TSTART(i,h,v) tim_start_timer(i,h,v) #else #define CST_TSTART(i,h,v) vsi_t_start(VSI_CALLER h,v) #endif #define TIMERSTART(i,v,h) csf_alloc_timer(i,v,&h) #define TIMERSTOP(h) csf_free_timer(h); h = VSI_ERROR; /*==== EXPORT =====================================================*/ /* * CST global data declarations */ #define CST_ADC_TIMER 0 /* * Prototypes Timer Modul */ /* * If all entities are linked into one module this definitions * prefixes all this functions with the enity name */ #ifdef OPTION_MULTITHREAD #define tim_init_timer _ENTITY_PREFIXED(tim_init_timer) #define tim_set_timeout_flag _ENTITY_PREFIXED(tim_set_timeout_flag) #define tim_handle_timeout _ENTITY_PREFIXED(tim_handle_timeout) #define tim_config_timer _ENTITY_PREFIXED(tim_config_timer) #define tim_get_config_timer _ENTITY_PREFIXED(tim_get_config_timer) #define tim_start_timer _ENTITY_PREFIXED(tim_start_timer) #define tim_flush_fifo _ENTITY_PREFIXED(tim_flush_fifo) #endif #ifdef OPTION_TIMER /* * If all entities are linked into one module this definitions * prefixes the global data with the entity name */ #ifdef OPTION_MULTITHREAD #define partab _ENTITY_PREFIXED(partab) #endif EXTERN KW_DATA partab[]; #endif /* * If all entities are linked into one module this definitions * prefixes the global data with the enity name */ #ifdef OPTION_MULTITHREAD #define hCommPL _ENTITY_PREFIXED(hCommPL) #define hCommL1 _ENTITY_PREFIXED(hCommL1) #endif EXTERN T_HANDLE hCommPL; /* Communication to TI++ */ EXTERN T_HANDLE hCommL1; /* Communication to Layer 1 */ EXTERN T_HANDLE cst_handle; /* * Prototypes Customer Spefific Functions Modul */ /* * If all entities are linked into one module this definitions * prefixes all this functions with the enity name */ GLOBAL void csf_adc_process (T_CST_ADC_IND *adc_results); EXTERN void adc_start (void); EXTERN void power_down_config (UBYTE sleep_mode, USHORT clocks); GLOBAL void csf_aec_enable (USHORT aec_ctrl_reg); #endif // CST_H