FreeCalypso > hg > fc-magnetite
view src/cs/drivers/drv_app/ffs/ffs_pool_size.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 | 92dbfa906f66 |
| children |
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/** * @file ffs_pool_size.h * * Declarations of: * - the memory bank sizes and their watermark * - the SWE stack size * - the pool size needed (generally the sum of memory bank and stack sizes) * * @author Vincent Oberle * @version 0.1 */ /* * History: * * Date Author Modification * ------------------------------------------------------------------- * 07/08/2003 Vincent Oberle Extracted from rvf_pool_size.h * 09/03/2004 Tommy Jensen Split pool size into several defines * * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved */ #ifndef __FFS_POOL_SIZE_H_ #define __FFS_POOL_SIZE_H_ #ifndef _WINDOWS #include "config/swconfig.cfg" #include "config/fc-target.h" #endif #include "rv/rv_defined_swe.h" /* * Values used in ffs_env.h */ #define FFS_STACK_SIZE (1024) #define FFS_MAILBUF_SIZE (1024) // Default: Max 20 pending FFS mails. #define FFS_TESTBUF_SIZE (0) // Must be set to zero #if defined(CONFIG_TARGET_FCFAM) || defined(CONFIG_TARGET_PIRELLI) /* large flash, large FFS */ #ifdef RVM_MSFE_SWE #define FFS_STREAMBUF_SIZE (163840) #else #define FFS_STREAMBUF_SIZE (32768) #endif // RVM_MSFE_SWE #else /* traditional small FFS */ #ifdef RVM_MSFE_SWE #define FFS_STREAMBUF_SIZE (40960) #else #define FFS_STREAMBUF_SIZE (8192) #endif // RVM_MSFE_SWE #endif #define FFS_MB1_SIZE (FFS_STREAMBUF_SIZE + FFS_MAILBUF_SIZE + FFS_TESTBUF_SIZE) #define FFS_POOL_SIZE (FFS_STACK_SIZE + FFS_MB1_SIZE) #endif /*__FFS_POOL_SIZE_H_*/