view src/condat3/com/include/cl_imei.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 c8bd5a927942
children
line wrap: on
line source

/*
+-----------------------------------------------------------------------------
|  Project :  COMLIB
|  Modul   :  cl_imei
+-----------------------------------------------------------------------------
|  Copyright 2002 Texas Instruments Berlin, AG
|                 All rights reserved.
|
|                 This file is confidential and a trade secret of Texas
|                 Instruments Berlin, AG
|                 The receipt of or possession of this file does not convey
|                 any rights to reproduce or disclose its contents or to
|                 manufacture, use, or sell anything it may describe, in
|                 whole, or in part, without the specific written consent of
|                 Texas Instruments Berlin, AG.
+-----------------------------------------------------------------------------
|  Purpose :  Definitions of global types used by common library functions
|             and the prototypes of those functions.
+-----------------------------------------------------------------------------
*/
/*
 *  Version 1.0
 */

/**********************************************************************************/

#ifndef CL_IMEI_H
#define CL_IMEI_H

/**********************************************************************************/

/*
 * Compiler switches
 */

  /* Chipset Type          Value          Value name
   * Gemini/Pole Star        0              _ge
   * Hercules                2              _he
 	 * Ulysse                  3              _ul
	 * Samson                  4              _sa
	 * Ulysse G1 13MHz         5              _g1_13
	 * Ulysse G1 26MHz         6              _g1_26
	 * Calypso C05 (rev. A)    7              _cal
   * Calypso C05 (rev. B)    8              _calb
	 * Ulysse C035             9              _ul35
	 * Calypso C035            10             _cal35
	 * Calypso C035 Lite       11             _lite
   * Calypso+                12             _cplus
   */
/******************************************************************************
 * DIE ID and Platform settings
 *****************************************************************************/
/* DIE ID register
  #define MEM_DEV_ID0     0xFFFEF000
  #define MEM_DEV_ID1     0xFFFEF002
*/
/* For D-Sample: $CHIPSET  =  7 or 8 (=10 for D-sample AMR). */

#ifdef _SIMULATION_
#undef FF_PROTECTED_IMEI
#endif

#ifdef FF_PROTECTED_IMEI
#ifdef CL_IMEI_CALYPSO_PLATFORM
#define CL_IMEI_DIE_ID_REG    (MEM_DEV_ID0 | 0xF010) //+ 0xFFFEF010 for Calypso
#endif
#if !defined (CL_IMEI_CALYPSO_PLUS_PLATFORM) && !defined (CL_IMEI_CALYPSO_PLATFORM)
#define CL_IMEI_OTHER_PLATFORM
#endif
#endif /* FF_PROTECTED_IMEI */

/* DIE ID SIZE is 4 words (16 bits)long */
#define CL_IMEI_SIZE                  8
#define CL_IMEI_ISDID_SIZE            16
#define CL_IMEI_DIE_ID_SIZE           4

/* Return values */
#define CL_IMEI_OK                    0
#define CL_IMEI_ERROR                -1
#define CL_IMEI_INVALID_DIE_ID       -2
#define CL_IMEI_READ_IMEI_FAILED     -3

/* Possible values for imeiType */
#define CL_IMEI_GET_SECURE_IMEI       0
#define CL_IMEI_GET_STORED_IMEI       1
#define CL_IMEI_CONTROL_IMEI          2

/*
+------------------------------------------------------------------------------
| Function    : cl_get_imeisv
+------------------------------------------------------------------------------
| Description : Common IMEI getter function
|
| Parameters  : imeiBufSize  - size of buffer where to store IMEI, min 8 BYTEs
|               *imeiBufPtr  - pointer to buffer where to store the IMEI
|               imeiType     - indicates, if the IMEI should be read from
|                              FFS/Secure ROM (value=CL_IMEI_GET_SECURE_IMEI) or
|                              if the already read and stored IMEI (if available)
|                              should be delivered (value=CL_IMEI_GET_STORED_IMEI)
|                              The second option should be used only by ACI or
|                              BMI to show the IMEISV on mobile's display or
|                              in terminal window, e.g. if user calls *#06#.
|                              For IMEI Control reason (user by ACI), the value
|                              has to be CL_IMEI_CONTROL_IMEI
| Return      :           OK - 0
|                      ERROR - negative values
+------------------------------------------------------------------------------
*/
extern BYTE cl_get_imeisv(USHORT imeiBufSize, UBYTE *imeiBufPtr, UBYTE imeiType);

/**********************************************************************************/


#endif /* CL_IMEI_H */