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view src/cs/services/dar/dar_gbl_var.c @ 662:8cd8fd15a095

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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 945cf7f506b2
children
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/****************************************************************************/
/*                                                                          */
/*  File Name:  dar_gbl_var.c                                               */
/*                                                                          */
/*  Purpose:    This function contains the global variables that are        */
/*              not initialized in the .bss                                 */
/*              ----------------------------                                */
/*              These variables are stored in the .bss_dar section          */
/*                                                                          */
/*  Version   0.1                                                           */
/*                                                                          */
/*  Date                 Modification                                       */
/*  ------------------------------------                                    */
/*  29 October 2001    Create                                               */
/*                                                                          */
/*  Author     Stephanie Gerthoux                                           */
/*                                                                          */
/* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
/****************************************************************************/

#include "rv/rv_defined_swe.h"
#ifdef RVM_DAR_SWE
  
   #include "rv/general.h"
   #include "rv/rv_general.h"
   #include "dar/dar_api.h"
   #include "dar/dar_const_i.h"

   /**** Global variables ****/
   /* Buffer used to save some parameters before a reset */
   UINT8    dar_recovery_buffer[DAR_RECOVERY_DATA_MAX_BUFFER_SIZE];
  
   /* dar_current_status : to get the status of the system*/
   T_DAR_RECOVERY_STATUS dar_current_status;

   /* dar_exception_status : to get the status of the exception */
   UINT8    dar_exception_status;

   /* Write buffer*/
   char    dar_write_buffer[DAR_MAX_BUFFER_SIZE];

   /* Ram buffer that contains the Debug Unit register */
   UINT32  debug_RAM[DEBUG_UNIT_WORD_SIZE];

#endif /* #ifdef RVM_DAR_SWE */