FreeCalypso > hg > fc-magnetite
view src/cs/services/atp/atp_uart_env.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: atp_uart_env.h */ /* */ /* Purpose: This header file contains the prototypes used to: */ /* - get some information about the ATP-UART */ /* interface, such as its name or the memory */ /* requirements, */ /* - set the memory bank identifier dedicated to the */ /* ATP-UART interface, */ /* - initialize the ATP-UART interface, */ /* - activate the ATP-UART interface, */ /* - prepare the termination of the ATP-UART */ /* interface, */ /* - kill the ATP-UART interface. */ /* */ /* Note: None. */ /* */ /* Revision History: */ /* 10/04/01 Pascal Pompei */ /* - Create. */ /* */ /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved. */ /* */ /********************************************************************************/ #ifndef _ATP_UART_ENV_ #define _ATP_UART_ENV_ #include "atp/atp_pool_size.h" /* Stack & Memory Bank sizes definitions */ /****************************** MEMORY REQUIREMENTS *****************************/ /* */ /* Define the memory requirements of the ATP-UART interface. */ #define ATP_UART_MB_PRIM_SIZE ATP_UART_MB1_SIZE #define ATP_UART_MB_PRIM_WATERMARK (ATP_UART_MB_PRIM_SIZE - 256) /*************************** LOCAL FUNCTION PROTOTYPES **************************/ /* */ /* Define the local fonction prototypes. */ T_RVM_RETURN atp_uart_get_info (T_RVM_INFO_SWE *info_software_entity_p); T_RVM_RETURN atp_uart_set_info (T_RVF_ADDR_ID addr_id, T_RV_RETURN return_path_p[], T_RVF_MB_ID *mb_id_p, T_RVM_CB_FUNC error_function_p); T_RVM_RETURN atp_uart_init (void); T_RVM_RETURN atp_uart_core (void); T_RVM_RETURN atp_uart_stop (void); T_RVM_RETURN atp_uart_kill (void); #endif