view src/g23m-gprs/llc/llc_par.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 219afcfc6250
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   :  
+----------------------------------------------------------------------------- 
|  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 :  Default values of the LLC layer parameters 
|             (conforming to GSM 04.64)
+----------------------------------------------------------------------------- 
*/ 


#ifndef LLC_PAR_H
#define LLC_PAR_H


/*
 * Default values for the LLC layer parameters (conforming to GSM 04.64).
 */

#define LLC_VERSION_ALL_SAPIS           0

#define LLC_IOV_UI_ALL_SAPIS            0

/*
 * The default IOV-I values are calculated with the following formula:
 * 2^27 * SAPI
 */
#define LLC_IOV_I_SAPI_3                402653184L
#define LLC_IOV_I_SAPI_5                671088640L
#define LLC_IOV_I_SAPI_9                1207959552L
#define LLC_IOV_I_SAPI_11               1476395008L

/*
 * Timer values are negotiated in units of 0.1 seconds but are stored
 * in milliseconds.
 * NOTE: T201 uses value of T200.
 */
#define LLC_T200_SAPI_1                 (50 * XID_TIMER_CONVERSION)
#define LLC_T200_SAPI_3                 (50 * XID_TIMER_CONVERSION)
#define LLC_T200_SAPI_5                 (100 * XID_TIMER_CONVERSION)
#define LLC_T200_SAPI_7                 (200 * XID_TIMER_CONVERSION)
#define LLC_T200_SAPI_9                 (200 * XID_TIMER_CONVERSION)
#define LLC_T200_SAPI_11                (400 * XID_TIMER_CONVERSION)

#define LLC_N200_SAPI_1                 3
#define LLC_N200_SAPI_3                 3
#define LLC_N200_SAPI_5                 3
#define LLC_N200_SAPI_7                 3
#define LLC_N200_SAPI_9                 3
#define LLC_N200_SAPI_11                3

#define LLC_N201_U_SAPI_1               400
#define LLC_N201_U_SAPI_3               500
#define LLC_N201_U_SAPI_5               500
#define LLC_N201_U_SAPI_7               270
#define LLC_N201_U_SAPI_9               500
#define LLC_N201_U_SAPI_11              500

#define LLC_N201_I_SAPI_3               1503
#define LLC_N201_I_SAPI_5               1503
#define LLC_N201_I_SAPI_9               1503
#define LLC_N201_I_SAPI_11              1503

#define LLC_MD_SAPI_3                   1520
#define LLC_MD_SAPI_5                   760
#define LLC_MD_SAPI_9                   380
#define LLC_MD_SAPI_11                  190

#define LLC_MU_SAPI_3                   1520
#define LLC_MU_SAPI_5                   760
#define LLC_MU_SAPI_9                   380
#define LLC_MU_SAPI_11                  190

#define LLC_KD_SAPI_3                   16
#define LLC_KD_SAPI_5                   8
#define LLC_KD_SAPI_9                   4
#define LLC_KD_SAPI_11                  2

#define LLC_KU_SAPI_3                   16
#define LLC_KU_SAPI_5                   8
#define LLC_KU_SAPI_9                   4
#define LLC_KU_SAPI_11                  2


#endif /* LLC_PAR_H */