FreeCalypso > hg > fc-magnetite
view src/gpf2/inc/pdi.h @ 636:57e67ca2e1cb
pcmdata.c: default +CGMI to "FreeCalypso" and +CGMM to model
The present change has no effect whatsoever on Falconia-made and Openmoko-made
devices on which /pcm/CGMI and /pcm/CGMM files have been programmed in FFS
with sensible ID strings by the respective factories, but what should AT+CGMI
and AT+CGMM queries return when the device is a Huawei GTM900 or Tango modem
that has been converted to FreeCalypso with a firmware change? Before the
present change they would return compiled-in defaults of "<manufacturer>" and
"<model>", respectively; with the present change the firmware will self-identify
as "FreeCalypso GTM900-FC" or "FreeCalypso Tango" on the two respective targets.
This firmware identification will become important if someone incorporates an
FC-converted GTM900 or Tango modem into a ZeroPhone-style smartphone where some
high-level software like ofono will be talking to the modem and will need to
properly identify this modem as FreeCalypso, as opposed to some other AT command
modem flavor with different quirks.
In technical terms, the compiled-in default for the AT+CGMI query (which will
always be overridden by the /pcm/CGMI file in FFS if one is present) is now
"FreeCalypso" in all configs on all targets; the compiled-in default for the
AT+CGMM query (likewise always overridden by /pcm/CGMM if present) is
"GTM900-FC" if CONFIG_TARGET_GTM900 or "Tango" if CONFIG_TARGET_TANGO or the
original default of "<model>" otherwise.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 19 Jan 2020 20:14:58 +0000 |
parents | 864b8cc0cf63 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : pdi.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 : +----------------------------------------------------------------------------- */ #ifndef __PDI_H__ #define __PDI_H__ /*==== INCLUDES =============================================================*/ #include "typedefs.h" #include "ccdapi.h" /*==== CONSTANTS =============================================================*/ #define PD_XX 1 #define PD_CC 3 #define PD_MM 5 #define PD_RR 6 #define PD_GMM 8 #define PD_SMS 9 #define PD_SS 11 #define PD_SM 10 #define PD_TST 15 #define PDI_MAXDECODEINFOATTRIB 128 #define PDI_MAXDECODEINFOPRIM 128 #define PDI_MAXDECODEINFOENTITY 128 #define PDI_MAXPMEMFORMTYPE 23 #define PDI_DECODETYPE_L3PDU 0 #define PDI_DECODETYPE_L3PDU_N 1 #define PDI_DECODETYPE_SAPI 2 #define PDI_DECODETYPE_NOPD 3 #define PDI_DECODETYPE_NOPD_NOTYPE 4 #define PDI_DECODETYPE_NOPD_N 5 #define PDI_DECODETYPE_NOPD_NOTYPE_N 6 #define PDI_DECODETYPE_RR_SHORT 7 #define PDI_DECODETYPE_MAC_H 8 #define PDI_DECODETYPE_MAC_H_N 9 #define PDI_DECODETYPE_MAC_H_CHECK 10 #define PDI_DECODETYPE_MAC_H_N_CHECK 11 #define PDI_DECODETYPE_AIM 12 #define PDI_DECODETYPE_AIM_N 13 #define PDI_DECODETYPE_AIM_CHECK 14 #define PDI_DECODETYPE_AIM_N_CHECK 15 #define PDI_DLL_ERROR -2 /* returned decoding info */ typedef struct { UBYTE entity; UBYTE dir; unsigned char pd; unsigned char ti; T_MSGBUF *mbuf; UBYTE msg_type; } T_PDI_CCDMSG; typedef int (*T_pdi_prepare_ccdmsg)(T_PDI_CCDMSG* ccdmsg, ULONG values[], int len); typedef struct { char type; char attrib[PDI_MAXDECODEINFOATTRIB]; char prim[PDI_MAXDECODEINFOPRIM]; char entity[PDI_MAXDECODEINFOENTITY]; UBYTE msg_type; T_pdi_prepare_ccdmsg pdi_prepare_ccdmsg; char** primmbr; } T_PDI_DECODEINFO; /* * internal context data */ typedef short T_PDI_PdEntityTable[16]; typedef struct { T_PDI_PdEntityTable PdEntityTable; T_PDI_DECODEINFO*** PrimDecodeInfo; T_PDI_DECODEINFO *dinfo; USHORT sap; USHORT opc; UBYTE dir; USHORT pmtx; unsigned char sapi; ULONG mtypeval[PDI_MAXPMEMFORMTYPE]; int mtypenum; UBYTE* mi_length; } T_PDI_CONTEXT; typedef struct { enum {PDI_NONE, PDI_CCDMSG} decodetype; union _pdi { T_PDI_CCDMSG ccdmsg; } pdi; } T_PDI; #if !defined (CCDDATA_PREF) #if defined (_WIN32_) && defined (CCDDATA_LOAD) #define CCDDATA_PREF(pdi_fun) cddl_##pdi_fun #else #define CCDDATA_PREF(pdi_fun) pdi_fun #endif /* _WIN32_ && CCDDATA_LOAD */ #endif /* !CCDDATA_PREF */ /* * create new default context */ T_PDI_CONTEXT* CCDDATA_PREF(pdi_createDefContext)(); /* * create new context */ T_PDI_CONTEXT* CCDDATA_PREF(pdi_createContext)(const T_PDI_DECODEINFO *dinfop, unsigned int dicount); /* * destroy context */ void CCDDATA_PREF(pdi_destroyContext)(T_PDI_CONTEXT *context); /* * mark the begin of a new primitive */ void CCDDATA_PREF(pdi_startPrim)(T_PDI_CONTEXT *context, ULONG opc); /* * returns extended decode information for a given * ccdedit element descriptor */ void CCDDATA_PREF(pdi_getDecodeInfo)(T_PDI_CONTEXT *context, const char *ename, char *evalue, int evlen, T_PDI *decinfo); short CCDDATA_PREF(pdi_getEntityByPD)(const T_PDI_CONTEXT *context, unsigned char pd); const char* CCDDATA_PREF(pdi_pd2name)(unsigned char pd); #endif // __PDI_H__