view src/aci2/mfw/mfw_em.h @ 662:8cd8fd15a095

SIM speed enhancement re-enabled and made configurable TI's original code supported SIM speed enhancement, but Openmoko had it disabled, and OM's disabling of speed enhancement somehow caused certain SIM cards to start working which didn't work before (OM's bug #666). Because our FC community is much smaller in year 2020 than OM's community was in their day, we are not able to find one of those #666-affected SIMs, thus the real issue they had encountered remains elusive. Thus our solution is to re-enable SIM speed enhancement and simply wait for if and when someone runs into a #666-affected SIM once again. We provide a SIM_allow_speed_enhancement global variable that allows SIM speed enhancement to be enabled or disabled per session, and an /etc/SIM_spenh file in FFS that allows it to enabled or disabled on a non-volatile basis. SIM speed enhancement is now enabled by default.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 May 2020 05:02:28 +0000
parents d5bbfb9649d5
children
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#ifndef _MFW_EM_H_
#define MFW_EM_H_

/*
+--------------------------------------------------------------------+
| PROJECT: MMI-Framework (8417)         $Workfile:: mfw_em.h      $|
| $Author: KGT                          $Revision:: 1               $|
| CREATED: 13.02.2001                   $Modtime::  13.02.2001      $|
| STATE  : code                                                      |
+--------------------------------------------------------------------+

   MODULE  : MFW_EM

   PURPOSE : Interfaces between ACI EM Driver and MMI.

*/
/*
*************************************Includes*************************************
*/

#include "mfw_mfw.h"
#include "mfw_sys.h"

/*
*************************************Datatypes*************************************
*/

typedef enum MFW_EM_DataType
{
	EM_MOBILE_INFO = 0x01,
	EM_SERVING_CELL_PARAMS = 0x02,
	EM_NEIGHBOURING_CELL_PARAMS = 0x04,
	EM_LOCATION_PARAMS = 0x08, 
	EM_CIPH_HOP_DTX_PARAMS = 0x10,
	EM_GPRS_PARAMS = 0x20
}	MfwEmDataType;

typedef struct 
{
	/*software_versions*/
	char		SIM_version[MAX_VER];
	char		CC_version[MAX_VER];
	char		SS_version[MAX_VER];
	char		SMS_version[MAX_VER];
	char		MM_version[MAX_VER];
	char		RR_version[MAX_VER];
	char		DL_version[MAX_VER];
	char		ALR_version[MAX_VER];
	
	char		IMEI[16];
	char 		IMSI[16];
	ULONG 	TMSI; /*SPR 1554, changed from LONG to ULONG*/
}MFW_EM_Mobile_Info;

typedef struct
{
	USHORT		arfcn;
	UBYTE		RSSI; //Received field strength
	UBYTE		RXQ; //received quality
	UBYTE		RLT; //radio link timeout counter
  SHORT   C1; //C1 Path lost criterion
  SHORT   C2; //C2 Parameter - often the same as RSSI for SC
  UBYTE   BSIC; //Base Station ID Code
  UBYTE   TAV;    //Timing Advanced
  USHORT  LAC;  //Location Area Code
}MFW_EM_Serving_Cell_Parameters;

typedef struct
{
	UBYTE   NUM; //number of neighbouring cells
	USHORT  arfcn[7];//channel numbers
	UBYTE   RSSI[7];//received signal strength
  SHORT   C2[7];//received C2 Parameter
  USHORT  LAC_NC[7]; //Location Area Code
  UBYTE   BSIC_NC[7];  //Base Station ID Code  
}	MFW_EM_Neighbour_Cell_Parameters;

typedef struct
{
	UBYTE LUP;//Location update period
	UBYTE MCC[4];//mobile country code
	UBYTE MNC[4];//mobile network code
	USHORT LAC; //location area code
	/*SPR 1554, removed cell id */
}MFW_EM_Location_Parameters;

typedef struct
{
	UBYTE ciph_status; //ciphering status
	/*USHORT ma[65]; //MA list after time
  USHORT ma2[65];//MA list before  time*/
	USHORT HSN; //hopping sequence number
 	UBYTE DTX_status;
}MFW_EM_Ciph_hop_DTX_Parameters;

typedef struct
{	/*SPR 1554, changed the data structure to only include the NMO*/
	UBYTE NMO; //network mode of operation
  UBYTE NDTS; //number of Downlink Timeslots
  UBYTE RAC;  //Routing Area Color
  SHORT C31; //C31 Criterion
  SHORT C32; //C32 Criterion
}
MFW_EM_GPRS_Parameter;

typedef struct
{
	MFW_EM_Mobile_Info MobileInfo;
	MFW_EM_Serving_Cell_Parameters SCInfo;
	MFW_EM_Neighbour_Cell_Parameters NCInfo;
	MFW_EM_Location_Parameters	LocInfo;
	MFW_EM_Ciph_hop_DTX_Parameters CHDTXInfo;
	MFW_EM_GPRS_Parameter GPRSInfo;
}
	MFW_EM_Data;



/*
*************************************Prototypes*************************************
*/

/* Initialise mfw_em module(which initialises EM driver);*/
int Mfw_em_init();

/* Bind events specified by mask to an MMI call-back function.*/
MfwHnd Mfw_em_create(MfwHnd hWin, MfwEvt event,  MfwCb cb_func);

/*Deallocate any memory for the module.*/
void Mfw_em_exit();

/* Request specified data from EM Driver.*/
int Mfw_em_get_data(MfwEmDataType type);


#endif