FreeCalypso > hg > fc-magnetite
view src/cs/services/atp/Bti_at.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 | 945cf7f506b2 |
| children |
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/******************************************************************************* * * File Name : bti_at.h * * Common definition used by GSM PS and BT PS * * (C) Texas Instruments, all rights reserved * * Version number : 0.1 Date : 02-Jan-2001 * ******************************************************************************/ #ifndef BTI_AT_H #define BTI_AT_H /* Acknowledgment */ typedef enum { BTI_NAK = 0, /* failure */ BTI_ACK = 1 /* success */ }T_BTI_ACK; /* Port Number */ typedef unsigned char T_BTI_PORT_NB; /* Custom information provided by GSM when opening a port */ typedef struct { unsigned long optimal_gsm_max_packet_size; // GSM indicates in this parameter the best maximum packet size that should be used by BT // 0 means do not care } T_BTI_GSM_PORT_INFO; // Information provided by GSM related to the port /* Custom information provided by BT when opening a port */ typedef struct { unsigned long optimal_bt_max_packet_size; // BT indicates in this parameter the best maximum packet size that should be used by GSM // 0 means do not care } T_BTI_BT_PORT_INFO; // Information provided by BT related to the port /* Ring type */ typedef enum { BTI_AT_RING_NotPresent, /* no bearer cap available */ BTI_AT_RING_Async, /* transparent data */ BTI_AT_RING_Sync, /* currently not used */ BTI_AT_RING_RelAsync, /* non transparent data */ BTI_AT_RING_RelSync, /* currently not used */ BTI_AT_RING_Fax, BTI_AT_RING_Voice, BTI_AT_RING_AuxVoice, BTI_AT_RING_GPRS }T_BTI_AT_RING_TYPE; /* Line status information from DCE (ie GSM) */ typedef unsigned char T_BTI_AT_DCE_SIGNAL; #define BTI_AT_RING_OFF (0) #define BTI_AT_RING_ON (1) #define BTI_AT_RING_MASK (1) #define BTI_AT_DCD_OFF (0) #define BTI_AT_DCD_ON (2) #define BTI_AT_DCD_MASK (2) #endif