view src/g23m-gsm/sim/sim_em.h @ 303:f76436d19a7a default tip

!GPRS config: fix long-standing AT+COPS chance hanging bug There has been a long-standing bug in FreeCalypso going back years: sometimes in the AT command bring-up sequence of an ACI-only MS, the AT+COPS command would produce only a power scan followed by cessation of protocol stack activity (only L1 ADC traces), instead of the expected network search sequence. This behaviour was seen in different FC firmware versions going back to Citrine, and seemed to follow some law of chance, not reliably repeatable. This bug has been tracked down and found to be specific to !GPRS configuration, stemming from our TCS2/TCS3 hybrid and reconstruction of !GPRS support that was bitrotten in TCS3.2/LoCosto version. ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3 version and had to be pulled from TCS2 - but as it turns out, there is a new field in the MMR_REG_REQ primitive that needs to be set correctly, and that psa_mms.c module is the place where this initialization needed to be added.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 08 Jun 2023 08:23:37 +0000
parents fa8dc04885d8
children
line wrap: on
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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 : Engineering Mode (EM) Declarations + Macros
|
+-----------------------------------------------------------------------------
*/
#ifndef SIM_EM_H
#define SIM_EM_H

#ifdef FF_EM_MODE

/* ------------ data declarations for EM ---------------- */
/*
 *  Ring buffer is by one bigger than max. number of prims, because it
 *  needs always one termination entry.
 *  To optimize the buffersize, the data is packed in the buffer as follows:
 *  type, length, value
 *  Value is the combination of the additional parameters as defined in 8443.601, coded as UBYTE.
*/
#define EM_SIM_BUFFER_SIZE            67

/*
*   EM_MAX_SIM_EVENTS defines maximum number of event traces for the engineering mode.
*   The number is increased by one to ensure that the event numbers defined in the
*   corresponding document are the same as in the sources.
*/
#define EM_MAX_SIM_EVENTS           26

/*
*  The offset is used to indicate the source entity the event trace is from.
*  L1/ALR = 0x00, DL = 0x2D, RR = 0x37, MM = 0x5F, CC = 0x78, SS = 0xAF, SMS = 0xBE, SIM = E1
*/
#define SIM_OFFSET                0xE1

/*
*  Type is combination of entity index(upper nibble) plus event number(lower nibble).
*  Bit 8  7  6  5  4  3  2  1
*  |    entity    |  event number |
*/

#define SIM_V_1              (1 + SIM_OFFSET)
#define SIM_V_2              (2 + SIM_OFFSET)
#define SIM_V_3              (3 + SIM_OFFSET)
#define SIM_V_4              (4 + SIM_OFFSET)
#define SIM_V_5              (5 + SIM_OFFSET)
#define SIM_V_6              (6 + SIM_OFFSET)
#define SIM_V_7              (7 + SIM_OFFSET)
#define SIM_V_8              (8 + SIM_OFFSET)
#define SIM_V_9              (9 + SIM_OFFSET)
#define SIM_V_10             (10+ SIM_OFFSET)
#define SIM_V_11             (11+ SIM_OFFSET)
#define SIM_V_12             (12+ SIM_OFFSET)
#define SIM_V_13             (13+ SIM_OFFSET)
#define SIM_V_14             (14+ SIM_OFFSET)
#define SIM_V_15             (15+ SIM_OFFSET)
#define SIM_V_16             (16+ SIM_OFFSET)
#define SIM_V_17             (17+ SIM_OFFSET)
#define SIM_V_18             (18+ SIM_OFFSET)
#define SIM_V_19             (19+ SIM_OFFSET)
#define SIM_V_20             (20+ SIM_OFFSET)
#define SIM_V_21             (21+ SIM_OFFSET)
#define SIM_V_22             (22+ SIM_OFFSET)
#define SIM_V_23             (23+ SIM_OFFSET)
#define SIM_V_24             (24+ SIM_OFFSET)
#define SIM_V_25             (25+ SIM_OFFSET)


/* Event tracing flags for EM */
EXTERN BOOL sim_v[EM_MAX_SIM_EVENTS];

/*---------Functions ---------*/

/*
 *  SIM primitives Engineering Mode
 *  Bitmask for the event tracing
 */

EXTERN void sim_em_sim_event_req      (T_EM_SIM_EVENT_REQ *em_sim_event_req);
EXTERN void em_init_sim_event_trace   (void);

/*
 * If all entities are linked into one module this definitions
 * prefixes all this functions with the enity name
 */
#ifdef OPTION_MULTITHREAD
  #define em_write_buffer_2        _ENTITY_PREFIXED(em_write_buffer_2)
  #define em_write_buffer_3        _ENTITY_PREFIXED(em_write_buffer_3)
  #define em_write_buffer_3a       _ENTITY_PREFIXED(em_write_buffer_3a)
  #define check_write_index   _ENTITY_PREFIXED(check_write_index)
#endif

EXTERN UBYTE em_write_buffer_2       (UBYTE event_no);
EXTERN UBYTE em_write_buffer_3       (UBYTE event_no, UBYTE value);
EXTERN UBYTE em_write_buffer_3a      (UBYTE event_no, USHORT value);
static UBYTE check_write_index  (UBYTE n);

/*-----------------------Event Macro Definition -----------*/

#define SIM_EM_READ_BINARY_FILE\
  /* Read binary file */\
  if (sim_v[1])\
  {\
    sim_v[1] = em_write_buffer_3a (SIM_V_1, sim_read_req->datafield);\
  }  /* sim_v[1] */

#define SIM_EM_READ_RECORD_FILE\
    /* Read record file */\
  if (sim_v[2])\
  {\
    sim_v[2] = em_write_buffer_3a (SIM_V_2, sim_read_record_req->datafield);\
  }  /* sim_v[2] */

#define SIM_EM_UPDATE_BINARY_FILE\
 /* Update binary file */\
  if (sim_v[3])\
  {\
    sim_v[3] = em_write_buffer_3a (SIM_V_3, sim_update_req->datafield);\
  }  /* sim_v[3] */

#define SIM_EM_UPDATE_RECORD\
 /* Update record */\
  if (sim_v[4])\
  {\
    sim_v[4] = em_write_buffer_3a (SIM_V_4, sim_update_record_req->datafield);\
  }  /* sim_v[4] */

#define SIM_EM_INCREMENT_FILE\
    /* Increment file */\
  if (sim_v[5])\
  {\
    sim_v[5] = em_write_buffer_3a (SIM_V_5, sim_increment_req->datafield);\
  }  /* sim_v[5] */

#define SIM_EM_VERIFY_PIN\
    /* Verify PIN */\
  if (sim_v[6])\
  {\
    sim_v[6] = em_write_buffer_3 (SIM_V_6, sim_verify_pin_req->pin_id);\
  }  /* sim_v[6] */

#define SIM_EM_CHANGE_PIN\
   /* Change PIN */\
  if (sim_v[7])\
  {\
    sim_v[7] = em_write_buffer_3 (SIM_V_7, sim_change_pin_req->pin_id);\
  }  /* sim_v[7] */

#define SIM_EM_DISABLE_PIN\
   /* Disable PIN */\
  if (sim_v[8])\
  {\
    sim_v[8] = em_write_buffer_3 (SIM_V_8, NOT_PRESENT_8BIT);\
  }  /* sim_v[8] */

#define SIM_EM_ENABLE_PIN\
   /* Enable PIN */\
  if (sim_v[9])\
  {\
    sim_v[9] = em_write_buffer_3 (SIM_V_9, NOT_PRESENT_8BIT);\
  }  /* sim_v[9] */

#define SIM_EM_UNBLOCK_PIN\
    /* Unblock PIN */\
  if (sim_v[10])\
  {\
    sim_v[10] = em_write_buffer_3 (SIM_V_10, sim_unblock_req->pin_id);\
  }  /* sim_v[10] */

#define SIM_EM_AUTHENTICATION\
   /* Authentication */\
  if (sim_v[11])\
  {\
    sim_v[11] = em_write_buffer_2 (SIM_V_11);\
  }  /* sim_v[11] */

#define SIM_EM_SIM_ACTIVATION_STARTED\
        /* SIM activation started */\
      if (sim_v[12])\
      {\
        sim_v[12] = em_write_buffer_2 (SIM_V_12);\
      }  /* sim_v[12] */

#define SIM_EM_SIM_ACTIVATION_RESULT\
       /* SIM activation result */\
        if (sim_v[13])\
        {\
          sim_v[13] = em_write_buffer_3a (SIM_V_13, sim_activate_cnf->cause);\
        }  /* sim_v[13] */

#define SIM_EM_READ_MMI_PARAMETER\
   /* Read MMI parameters */\
  if (sim_v[14])\
  {\
    sim_v[14] = em_write_buffer_2 (SIM_V_14);\
  }  /* sim_v[14] */

#define SIM_EM_READ_MM_PARAMETER\
 /* Read MM parameters */\
  if (sim_v[15])\
  {\
    sim_v[15] = em_write_buffer_2 (SIM_V_15);\
  }  /* sim_v[15] */

#define SIM_EM_READ_SMS_PARAMETER\
   /* Read SMS parameters */\
  if (sim_v[16])\
  {\
    sim_v[16] = em_write_buffer_2 (SIM_V_16);\
  }  /* sim_v[16] */

#define SIM_EM_SIM_REMOVE\
     /* SIM removing */\
    if (sim_v[17])\
    {\
      sim_v[17] = em_write_buffer_2 (SIM_V_17);\
    }  /* sim_v[17] */

#define SIM_EM_PARAMETER_UPDATE\
   /* Parameter update */\
  if (sim_v[18])\
  {\
    sim_v[18] = em_write_buffer_2 (SIM_V_18);\
  }  /* sim_v[18] */

#define SIM_EM_PARAMETER_SYNCHRONISATION\
   /* Parameter synchronisation */\
  if (sim_v[19])\
  {\
    sim_v[19] = em_write_buffer_2 (SIM_V_19);\
  }  /* sim_v[19] */

#define SIM_EM_FDN_ENABLE\
              /* FDN enable */\
            if (sim_v[20])\
            {\
              sim_v[20] = em_write_buffer_2 (SIM_V_20);\
            }  /* sim_v[20] */

#define SIM_EM_ADN_ENABLE\
             /* ADN enable */\
            if (sim_v[21])\
            {\
              sim_v[21] = em_write_buffer_2 (SIM_V_21);\
            }  /* sim_v[21] */

#define SIM_EM_SIM_TOOLKIT_ACTIVATION\
       /* SIM Toolkit activation */\
      if (sim_v[22])\
      {\
        sim_v[22] = em_write_buffer_2 (SIM_V_22);\
      }  /* sim_v[22] */

#define SIM_EM_PROACTIVE_COMMAND\
              /* Proactive cmd */\
            if (sim_v[23])\
            {\
              sim_v[23] = em_write_buffer_3 (SIM_V_23, cmd_type);\
            }  /* sim_v[23] */

#define SIM_EM_TERMINAL_RESPONSE\
  /* Terminal Response */\
  if (sim_v[24])\
  {\
    sim_v[24] = em_write_buffer_3a (SIM_V_24, sw1sw2);\
  }  /* sim_v[24] */

#define SIM_EM_ENVELOPE\
 /* Envelope */\
  if (sim_v[24])\
  {\
    sim_v[24] = em_write_buffer_3a (SIM_V_24, sw1sw2);\
  }  /* sim_v[24] */

#else /*FF_EM_MODE not defined*/

#define SIM_EM_READ_BINARY_FILE           /*Event  1*/
#define SIM_EM_READ_RECORD_FILE           /*Event  2*/
#define SIM_EM_UPDATE_BINARY_FILE         /*Event  3*/
#define SIM_EM_UPDATE_RECORD              /*Event  4*/
#define SIM_EM_INCREMENT_FILE             /*Event  5*/
#define SIM_EM_VERIFY_PIN                 /*Event  6*/
#define SIM_EM_CHANGE_PIN                 /*Event  7*/
#define SIM_EM_DISABLE_PIN                /*Event  8*/
#define SIM_EM_ENABLE_PIN                 /*Event  9*/
#define SIM_EM_UNBLOCK_PIN                /*Event 10*/
#define SIM_EM_AUTHENTICATION             /*Event 11*/ 
#define SIM_EM_SIM_ACTIVATION_STARTED     /*Event 12*/
#define SIM_EM_SIM_ACTIVATION_RESULT      /*Event 13*/
#define SIM_EM_READ_MMI_PARAMETER         /*Event 14*/
#define SIM_EM_READ_MM_PARAMETER          /*Event 15*/
#define SIM_EM_READ_SMS_PARAMETER         /*Event 16*/
#define SIM_EM_SIM_REMOVE                 /*Event 17*/
#define SIM_EM_PARAMETER_UPDATE           /*Event 18*/
#define SIM_EM_PARAMETER_SYNCHRONISATION  /*Event 19*/
#define SIM_EM_FDN_ENABLE                 /*Event 20*/
#define SIM_EM_ADN_ENABLE                 /*Event 21*/
#define SIM_EM_SIM_TOOLKIT_ACTIVATION     /*Event 22*/
#define SIM_EM_PROACTIVE_COMMAND          /*Event 23*/
#define SIM_EM_TERMINAL_RESPONSE          /*Event 24*/
#define SIM_EM_ENVELOPE                   /*Event 25*/

#endif /*FF_EM_MODE*/
#endif /* SIM_EM_H */