FreeCalypso > hg > fc-magnetite
view cfg-headers/gprs/l1sw.cfg @ 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 | fd8227e3047d |
children |
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#ifndef __L1SW_CFG__ #define __L1SW_CFG__ #define AMR 1 #define CUST 0 #define DCO_ALGO 0 #define IDS 1 #define L1_12NEIGH 1 #define L1_EOTD 0 #define L1_EOTD_QBIT_ACC 0 #define L1_GPRS 1 #define L1_GTT 0 #define L1_MIDI 0 #define L1_VOICE_MEMO_AMR 1 #define MELODY_E2 1 #define OP_L1_STANDALONE 0 #define OP_RIV_AUDIO 1 #define ORDER2_TX_TEMP_CAL 1 #define RAZ_VULSWITCH_REGAUDIO 0 #define SECURITY 0 #define SPEECH_RECO 1 #define TESTMODE 1 #define TRACE_TYPE 4 #define VCXO_ALGO 1 #endif /* __L1SW_CFG__ */