FreeCalypso > hg > fc-tourmaline
view src/ui/atb/ATBCommon.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 | 67bfe9f274f6 |
| children |
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#ifndef ATB_COMMON_H #define ATB_COMMON_H /********************************************** * STANDARD DEFINITIONS * **********************************************/ #ifndef USHORT #define EXTERN extern #define GLOBAL #define LOCAL static #define ULONG unsigned long #define LONG long #define USHORT unsigned short #define SHORT short #define UBYTE unsigned char #define BYTE unsigned char #define BOOL unsigned char #endif #ifndef TRUE #define TRUE 1 #define FALSE 0 #endif /* UNICODE CHARACTERS */ #define UNICODE_EOLN 0x0000 #define UNICODE_STARTHIGHLIGHT 0x0100 #define UNICODE_ENDHIGHLIGHT 0x0200 #define UNICODE_LINEFEED 0x0A00 #define UNICODE_CR 0x0D00 #define UNICODE_SPACE 0x2000 #define UNICODE_HASH 0x2300 #define UNICODE_STAR 0x2A00 #define UNICODE_PLUS 0x2B00 #define UNICODE_FULLSTOP 0x2E00 #define UNICODE_EXCLAMATION 0x2100 #define UNICODE_QUESTION 0x3F00 #define UNICODE_ASCII 0xFF00 #define UNICODE_NONASCII 0x00FF #define UNICODE_EXTENDEDASCII 0x8000 #define WHOLESTRING 0xFFFF // parameter for length in uc... functions, copies until null is found #define UNICODE_WIDEST_CHAR 0xFFFF /* Used to return width of widest character in font */ /********************************************** * T_ATB_TEXT * * Standard text data structure *********************************************/ typedef struct { UBYTE dcs; USHORT len; UBYTE *data; } T_ATB_TEXT; /********************************************** * T_ATB_DCS * * Data coding schemes for text *********************************************/ typedef enum { ATB_DCS_ASCII, ATB_DCS_UNICODE } T_ATB_DCS; /********************************************** * T_ATB_WIN_SIZE * * Size of editor window *********************************************/ typedef struct { SHORT px; SHORT py; SHORT sx; SHORT sy; } T_ATB_WIN_SIZE; /********************************************** * FUNCTION PROTOTYPES * *********************************************/ /* ATB memory allocation */ UBYTE* ATB_mem_Alloc(USHORT size); void ATB_mem_Free(UBYTE* address, USHORT size); /* Character and string handling */ /*SPR2175, new function for conversion*/ int ATB_convert_String( char * ipString, UBYTE ipDataType, int ipLength, char * opString, UBYTE opDataType, int opLength, UBYTE addNull); void convertUnpacked7To8 (char * ipString, int ipLength, char * opString, int opLength); char ATB_char_GSM(char ascii_character); char ATB_char_Ascii(USHORT character); USHORT ATB_char_Unicode(char character); BOOL ATB_char_IsAscii(USHORT character); BOOL ATB_char_IsAlphabetic(USHORT character); BOOL ATB_char_IsNumeric(USHORT character); BOOL ATB_char_IsVisible(USHORT character); UBYTE ATB_string_Size(T_ATB_TEXT *text); void ATB_string_SetChar(T_ATB_TEXT *text, USHORT textIndex, USHORT character); USHORT ATB_string_GetChar(T_ATB_TEXT *text, USHORT textIndex); BOOL ATB_string_MoveLeft(T_ATB_TEXT *text, USHORT textIndex, USHORT offset); BOOL ATB_string_MoveRight(T_ATB_TEXT *text, USHORT textIndex, USHORT offset, USHORT size); USHORT ATB_string_Length(T_ATB_TEXT* text); USHORT ATB_string_UCLength(USHORT* text); void ATB_string_Copy(T_ATB_TEXT* dest, T_ATB_TEXT* src); void ATB_string_Concat(T_ATB_TEXT* dest, T_ATB_TEXT* srcen); SHORT ATB_string_FindChar(T_ATB_TEXT* text, USHORT character); void ATB_string_ToUnicode(T_ATB_TEXT *dest, T_ATB_TEXT *src); void ATB_string_ToAscii(T_ATB_TEXT *dest, T_ATB_TEXT *src); USHORT ATB_string_IndexMove(T_ATB_TEXT *text, USHORT textIndex, SHORT offset); /* Added to remove warnings Aug -11 */ EXTERN UBYTE utl_cvt8To7 ( const UBYTE* source, UBYTE source_len, UBYTE* dest, UBYTE bit_offset); /* End - remove warning Aug -11 */ #endif