FreeCalypso > hg > fc-magnetite
view src/cs/drivers/drv_app/spi/spi_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 |
line wrap: on
line source
/*****************************************************************************/ /* */ /* File Name: spi_env.h */ /* */ /* Purpose: This file contains prototypes for RV manager related */ /* functions used to get info, start and stop the spi block */ /* */ /* Version 0.1 */ /* */ /* Date Modification */ /* ------------------------------------ */ /* 20/08/2000 Create */ /* */ /* Author David Lamy-Charrier (dlamy@tif.ti.com) */ /* */ /* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved */ /*****************************************************************************/ #ifndef __SPI_ENV_H_ #define __SPI_ENV_H_ #include "rvm/rvm_gen.h" #include "abb/abb_inth.h" // for MADC_NUMBER_OF_MEAS #include "spi/spi_pool_size.h" /* Stack & Memory Bank sizes definitions */ /* SPI mailbox */ #define SPI_MAILBOX RVF_TASK_MBOX_0 /* memory bank size and watermark */ #define SPI_MB_PRIM_SIZE SPI_MB1_SIZE #define SPI_MB_PRIM_WATERMARK (SPI_MB_PRIM_SIZE - 56) #define SPI_MB_PRIM_INC_SIZE 0 #define SPI_MB_PRIM_INC_WATERMARK 0 typedef struct SPI_GBL_INFO { T_RVF_MB_ID prim_id; T_RVF_ADDR_ID addr_id; UINT16 adc_result[MADC_NUMBER_OF_MEAS]; BOOLEAN is_gsm_on; BOOLEAN is_adc_on; BOOLEAN SpiTaskReady; } T_SPI_GBL_INFO; /* Global variables */ extern T_SPI_GBL_INFO *SPI_GBL_INFO_PTR; /* generic functions declarations */ T_RVM_RETURN spi_get_info (T_RVM_INFO_SWE *infoSWE); T_RVM_RETURN spi_set_info(T_RVF_ADDR_ID addr_id, T_RV_RETURN ReturnPath[], T_RVF_MB_ID mbId[], T_RVM_RETURN (*callBackFct)(T_RVM_NAME SWEntName, T_RVM_RETURN errorCause, T_RVM_ERROR_TYPE errorType, T_RVM_STRING errorMsg)); T_RVM_RETURN spi_init (void); T_RVM_RETURN spi_stop (void); T_RVM_RETURN spi_kill (void); #endif /*__SPI_ENV_H_*/