view src/g23m-gsm/alr3/alr_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 3a14ee9a9843
children
line wrap: on
line source

/*
+-----------------------------------------------------------------------------
|  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 ALR_EM_H
#define ALR_EM_H

#if defined (FF_EM_MODE) AND defined (ALR)


/* -------------------data declarations for EM / Variables------------------------------*/

/*
*  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 L1_OFFSET                   0x00

/*
*   EM_MAX_ALR_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_ALR_EVENTS            40

#define EM_L1_SEM_SIZE   120     /* Max. number off all data fall on to the event tracing */

/*
*  Definitions for the additional parameters used for the event tracing.
*/
#define EM_AVAIL                       1
#define EM_NOT_AVAIL                   0
#define EM_HANDOVER_ASYNC              0
#define EM_HANDOVER_SYNC               1
#define EM_HANDOVER_PRE_SYNC           2
#define EM_TCH_CLOSE                   0
#define EM_TCH_OPEN                    1
#define EM_DAI_STOP                    0
#define EM_DAI_START                   1

/*
*  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 ALR_V_1             (1 + L1_OFFSET)
#define ALR_V_2             (2 + L1_OFFSET)
#define ALR_V_3             (3 + L1_OFFSET)
#define ALR_V_4             (4 + L1_OFFSET)
#define ALR_V_5             (5 + L1_OFFSET)
#define ALR_V_6             (6 + L1_OFFSET)
#define ALR_V_7             (7 + L1_OFFSET)
#define ALR_V_8             (8 + L1_OFFSET)
#define ALR_V_9             (9 + L1_OFFSET)
#define ALR_V_10            (10+ L1_OFFSET)
#define ALR_V_11            (11+ L1_OFFSET)
#define ALR_V_12            (12+ L1_OFFSET)
#define ALR_V_13            (13+ L1_OFFSET)
#define ALR_V_14            (14+ L1_OFFSET)
#define ALR_V_15            (15+ L1_OFFSET)
#define ALR_V_16            (16+ L1_OFFSET)
#define ALR_V_17            (17+ L1_OFFSET)
#define ALR_V_18            (18+ L1_OFFSET)
#define ALR_V_19            (19+ L1_OFFSET)
#define ALR_V_20            (20+ L1_OFFSET)
#define ALR_V_21            (21+ L1_OFFSET)
#define ALR_V_22            (22+ L1_OFFSET)
#define ALR_V_23            (23+ L1_OFFSET)
#define ALR_V_24            (24+ L1_OFFSET)
#define ALR_V_25            (25+ L1_OFFSET)
#define ALR_V_26            (26+ L1_OFFSET)
#define ALR_V_27            (27+ L1_OFFSET)
#define ALR_V_28            (28+ L1_OFFSET)
#define ALR_V_29            (29+ L1_OFFSET)
#define ALR_V_30            (30+ L1_OFFSET)
#define ALR_V_31            (31+ L1_OFFSET)
#define ALR_V_32            (32+ L1_OFFSET)
#define ALR_V_33            (33+ L1_OFFSET)
#define ALR_V_34            (34+ L1_OFFSET)
#define ALR_V_35            (35+ L1_OFFSET)
#define ALR_V_36            (36+ L1_OFFSET)
#define ALR_V_37            (37+ L1_OFFSET)
#define ALR_V_38            (38+ L1_OFFSET)
#define ALR_V_39            (39+ L1_OFFSET)


/* Event tracing flags for EM */
EXTERN BOOL alr_v[EM_MAX_ALR_EVENTS];

EXTERN UBYTE em_act_rlt;							/*lint -esym(526,em_act_rlt) : not defined here */
EXTERN UBYTE em_act_dlt;							/*lint -esym(526,em_act_dlt) : not defined here */


#endif /* FF_EM_MODE */

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

/*
 *  Layer1/ALR primitives Engineering Mode
 *  Bitmask for the event tracing
 */
#if defined (FF_EM_MODE) AND defined (ALR)
EXTERN void l1_em_l1_event_req      (T_EM_L1_EVENT_REQ *em_l1_event_req);

/*
 * 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 em_write_buffer_4        _ENTITY_PREFIXED(em_write_buffer_4)
//  #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);
EXTERN UBYTE em_write_buffer_4       (UBYTE event_no, UBYTE value1, UBYTE value2);
EXTERN void  em_init_l1_event_trace(void);
EXTERN void  alr_em_error_cause(UBYTE cause, USHORT arfcn);

/*
 * Semaphor handling
 */
EXTERN      void  em_l1_sem_init        (void);
EXTERN      void  em_l1_sem_exit        (void);
#endif /* FF_EM_MODE */

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

#if defined (FF_EM_MODE) AND defined (ALR)

/* Macros with NAME {...;} because of LINT */
#define ALR_EM_SET_EM_ACT_RLT   (em_act_rlt=alr_data->dedi_data.act_rlt)
#define ALR_EM_SET_EM_ACT_RLT_2 (em_act_rlt=dd->act_rlt)
#define ALR_EM_SET_EM_ACT_DLT   (em_act_dlt = alr_data->pch_data.act_dlt)
#define ALR_EM_ERROR_IND(cause, arfcn) alr_em_error_cause(cause, arfcn)


#define ALR_EM_POWER_MEASSUREMENT_REQUEST\
    /* Power measurement request */\
  if (alr_v[1])\
  {\
  alr_v[1] = em_write_buffer_3 (ALR_V_1 , mph_power_req->pch_interrupt);\
  }  /* alr_v[1] */

#define ALR_EM_POWER_MEASUREMENT_CONFIRM\
         /* Power measurement confirm */\
        if (alr_v[2])\
        {\
         alr_v[2] = em_write_buffer_2 (ALR_V_2 );\
        }  /* alr_v[2] */

#define ALR_EM_FIELDSTRENGTH_MEASUREMENT_REQUEST\
        /* Fieldstrength measurement request */\
      if (alr_v[3])\
      {\
        alr_v[3] = em_write_buffer_2 (ALR_V_3 );\
      }  /* alr_v[3] */

#define ALR_EM_FIELDSTRENGTH_MEASUREMENT_CONFIRM\
  /* Fieldstrength measurement confirm */\
  if (alr_v[4])\
  {\
    alr_v[4] = em_write_buffer_2 (ALR_V_4 );\
  }  /* alr_v[4] */

#define ALR_EM_BSIC_REQUEST\
        /* BSIC request */\
      if (alr_v[5])\
      {\
        alr_v[5] = em_write_buffer_3a (ALR_V_5 , (USHORT)(mph_bsic_req->arfcn&ARFCN_MASK));\
      }  /* alr_v[5] */

#define ALR_EM_BSIC_CONFIRM(x)\
        /* BSIC confirm */\
      if (alr_v[6])\
      {\
       alr_v[6] = em_write_buffer_3 (ALR_V_6, x);\
      }  /* alr_v[6] */

#define ALR_EM_BCCH_READ_ERROR\
  /* CS_BCCH_READ_ERROR */\
 if (alr_v[7])\
 {\
   alr_v[7] = em_write_buffer_3a (ALR_V_7 , arfcn);\
 }  /* alr_v[7] */\
 


#define ALR_EM_CONFIGURE_CLASSMARK\
    /* Configure classmark */\
  if (alr_v[8])\
  {\
  alr_v[8] = em_write_buffer_4 (ALR_V_8 , classmark->classmark.pclass,\
                                     classmark->classmark.pclass2);\
  }  /* alr_v[8] */

#define ALR_EM_CONFIGURE_IDLE_MODE\
      /* Configure idle mode */\
      if (alr_v[9])\
      {\
       alr_v[9] = em_write_buffer_3a (ALR_V_9 , idle->arfcn);\
      }  /* alr_v[9] */ 

#define ALR_EM_CONFIGURE_CBCH_CHANNEL\
   /* Configure CBCH channel */\
  if (alr_v[10])\
  {\
   alr_v[10] = em_write_buffer_3 (ALR_V_10 , cbch->stat);\
  }  /* alr_v[10] */

#define ALR_EM_CONFIGURE_NEIGHBOUERCELL_LIST\
      /* Configure neighbourcell list */\
      if (alr_v[11])\
      {\
       alr_v[11] = em_write_buffer_3 (ALR_V_11, alr_data->nc_data.c_ba_arfcn);\
      }  /* alr_v[11] */

#define ALR_EM_PAGE_MODE_CHANGE\
  /* Page mode change */\
  if (alr_v[12])\
  {\
    alr_v[12] = em_write_buffer_3 (ALR_V_12,  alr_data->pch_data.pl_idle.page_mode);\
  }  /* alr_v[12] */

#define ALR_EM_IDLE_MODE_BCCH_PARAMETER_CHANGED\
                  /* Idle mode BCCH parameter change */\
                if (alr_v[13])\
                {\
                 alr_v[13] = em_write_buffer_3a (ALR_V_13, data_ind->radio_freq);\
                }  /* alr_v[13] */

#define ALR_EM_DOWNLINK_FAILURE\
  /* CS_DOWN_LINK_FAIL */\
  if (alr_v[14])\
  {\
    alr_v[14] = em_write_buffer_2 (ALR_V_14);\
  }  /* alr_v[14] */

#define ALR_EM_PAGING_DETECTED\
    /* Paging detected */\
  if (alr_v[15])\
  {\
   alr_v[15] = em_write_buffer_3 (ALR_V_15, id_type);\
  }  /* alr_v[15] */

#define ALR_EM_NEIGHBOURCELL_BSIC_REQUEST\
    /* NC BSIC request */\
  if (alr_v[16])\
  {\
    alr_v[16] = em_write_buffer_3a (ALR_V_16, mph_bsic_req->arfcn);\
  }  /* alr_v[16] */

#define ALR_EM_NEIGHBOURCELL_BSIC_CONFIRM(x)\
  /* NC BSIC confirm */\
    if (alr_v[17])\
    {\
      alr_v[17] = em_write_buffer_3 (ALR_V_17, x);\
    }  /* alr_v[17] */

#define ALR_EM_READ_NEIGHBOURCELL_SB\
 /* Read NC SB idle */\
  if (alr_v[18])\
  {\
    alr_v[18] = em_write_buffer_3a (ALR_V_18 , p_ncell->ba_arfcn);\
  }  /* alr_v[18] */

#define ALR_EM_NEIGHBOURCELL_SB(x)\
     /* NC SB */\
    if (alr_v[19])\
    {\
      alr_v[19] = em_write_buffer_3 (ALR_V_19, x);\
    }  /* alr_v[19] */

#define ALR_EM_READ_NEIGHBOURCELL_BCCH\
    /* Read NC BCCH */\
  if (alr_v[20])\
  {\
    alr_v[20] = em_write_buffer_3a (ALR_V_20 , bcch_req->radio_freq);\
  }  /* alr_v[20] */

#define ALR_EM_NEIGHBOURCELL_BCCH(x)\
  /* neighbourcell BCCH not available */\
   if (alr_v[21])\
   {\
     alr_v[21] = em_write_buffer_3 (ALR_V_21, x);\
   }  /* alr_v[21] */

#define ALR_EM_CONFIGURE_CELL_RESELECTION\
    /* Configure cell reselection */\
    if (alr_v[22])\
    {\
      alr_v[22] = em_write_buffer_3a (ALR_V_22 , arfcn);\
    }  /* alr_v[22] */

#define ALR_EM_START_CONNECTION_ESTABLISHMENT\
        /* Start connection establishment */\
        if (alr_v[23])\
        {\
          alr_v[23] = em_write_buffer_2(ALR_V_23);\
        }  /* alr_v[23] */

#define ALR_EM_CONFIGURE_IMMIDIATE_ASSIGNMENT\
    /* Configure immediate assignment */\
  if (alr_v[24])\
  {\
   alr_v[24] = em_write_buffer_2(ALR_V_24);\
  }  /* alr_v[24] */

#define ALR_EM_STOP_CONNECTION_ESTABLISHMENT\
        /* Stop connection establishment */\
        if (alr_v[25])\
        {\
          alr_v[25] = em_write_buffer_2(ALR_V_25);\
        }  /* alr_v[25] */

#define ALR_EM_CONFIGURE_CHANNEL_ASSIGNMENT\
  /* Configure channel assignment */\
  if (alr_v[26])\
  {\
   alr_v[26] = em_write_buffer_2(ALR_V_26);\
  }  /* alr_v[26] */

#define ALR_EM_CONFIGURE_HANDOVER(x)\
  /* Configure asynchronous, presynchr. or synchronized handover */\
  if (alr_v[27])\
  {\
   alr_v[27] = em_write_buffer_3(ALR_V_27, x);\
  }  /* alr_v[27] */

#define ALR_EM_CONFIGURE_FREQUENCY_REDEFINITION\
    /* Configure frequency redefinition */\
  if (alr_v[28])\
  {\
   alr_v[28] = em_write_buffer_2(ALR_V_28);\
  }  /* alr_v[28] */

#define ALR_EM_CONFIGURE_CHANNEL_MODE_MODIFY\
  /* Configure channel mode modify */\
  if (alr_v[29])\
  {\
   alr_v[29] = em_write_buffer_2(ALR_V_29);\
  }  /* alr_v[29] */

#define ALR_EM_CONFIGURE_CIPHER_MODE_SETTING\
  /* Configure cipher mode setting */\
  if (alr_v[30])\
  {\
   alr_v[30] = em_write_buffer_2(ALR_V_30);\
  }  /* alr_v[30] */

#define ALR_EM_START_CBCH_READING\
  /* Start CBCH reading */\
  if (alr_v[31])\
  {\
   alr_v[31] = em_write_buffer_3(ALR_V_31,(flags & CBCH_SCHED));\
  }  /* alr_v[31] */

#define ALR_EM_RECEIVE_CBCH_MESSAGE\
    /* Receive CBCH message */\
    if (alr_v[32])\
    {\
     alr_v[32] = em_write_buffer_3(ALR_V_32, block_no);\
    }  /* alr_v[32] */

#define ALR_EM_CBCH_MESSAGE_COMPLETE\
  /* CBCH message complete */\
 if (alr_v[33])\
 {\
  alr_v[33] = em_write_buffer_2(ALR_V_33);\
 }  /* alr_v[33] */

#define ALR_EM_STOP_CBCH_READING\
      /* Stop CBCH reading */\
    if (alr_v[34])\
    {\
     alr_v[34] = em_write_buffer_2(ALR_V_34);\
    }  /* alr_v[34] */

#define ALR_EM_RECEIVE_NULL_MESSAGE\
    /* Receive NULL message */\
  if (alr_v[35])\
  {\
   alr_v[35] = em_write_buffer_2(ALR_V_35);\
  }  /* alr_v[35] */

#define ALR_EM_RECEIVE_SCHEDULE_MESSAGE\
  /* Receive scheduled message */\
  if (alr_v[36])\
  {\
   alr_v[36] = em_write_buffer_2(ALR_V_36);\
  }  /* alr_v[36] */

#define ALR_EM_CONFIGURE_TCH_LOOP(x)\
  /* Configure TCH Loop */\
  if (alr_v[37])\
  {\
   alr_v[37] = em_write_buffer_3(ALR_V_37, x);\
  }  /* alr_v[37] */

#define ALR_EM_CONFIGURE_DAI_TESTING(x)\
    /* Configure DAI testing */\
    if (alr_v[38])\
    {\
     alr_v[38] = em_write_buffer_3(ALR_V_38, x);\
    }  /* alr_v[38] */

#define ALR_EM_DEACTIVATE_L1\
  /* Deactivate Layer 1 */\
  if (alr_v[39])\
  {\
    alr_v[39] = em_write_buffer_2(ALR_V_39);\
  }  /* alr_v[39] */


#else

#define EM_TCH_CLOSE  0/*necessary to compile*/
#define EM_TCH_OPEN   1              

#define ALR_EM_SET_EM_ACT_RLT
#define ALR_EM_SET_EM_ACT_RLT_2
#define ALR_EM_SET_EM_ACT_DLT
#define ALR_EM_ERROR_IND(cause, arfcn)
#define ALR_EM_POWER_MEASSUREMENT_REQUEST        /*Event  1*/
#define ALR_EM_POWER_MEASUREMENT_CONFIRM         /*Event  2*/
#define ALR_EM_FIELDSTRENGTH_MEASUREMENT_REQUEST /*Event  3*/
#define ALR_EM_FIELDSTRENGTH_MEASUREMENT_CONFIRM /*Event  4*/
#define ALR_EM_BSIC_REQUEST                      /*Event  5*/
#define ALR_EM_BSIC_CONFIRM(x)                   /*Event  6*/
#define ALR_EM_BCCH_READ_ERROR                   /*Event  7*/
#define ALR_EM_CONFIGURE_CLASSMARK               /*Event  8*/
#define ALR_EM_CONFIGURE_IDLE_MODE               /*Event  9*/
#define ALR_EM_CONFIGURE_CBCH_CHANNEL            /*Event 10*/
#define ALR_EM_CONFIGURE_NEIGHBOUERCELL_LIST     /*Event 11*/
#define ALR_EM_PAGE_MODE_CHANGE                  /*Event 12*/
#define ALR_EM_IDLE_MODE_BCCH_PARAMETER_CHANGED  /*Event 13*/
#define ALR_EM_DOWNLINK_FAILURE                  /*Event 14*/
#define ALR_EM_PAGING_DETECTED                   /*Event 15*/
#define ALR_EM_NEIGHBOURCELL_BSIC_REQUEST        /*Event 16*/
#define ALR_EM_NEIGHBOURCELL_BSIC_CONFIRM(x)     /*Event 17*/
#define ALR_EM_READ_NEIGHBOURCELL_SB             /*Event 18*/
#define ALR_EM_NEIGHBOURCELL_SB(x)               /*Event 19*/
#define ALR_EM_READ_NEIGHBOURCELL_BCCH           /*Event 20*/
#define ALR_EM_NEIGHBOURCELL_BCCH(x)             /*Event 21*/
#define ALR_EM_CONFIGURE_CELL_RESELECTION        /*Event 22*/
#define ALR_EM_START_CONNECTION_ESTABLISHMENT    /*Event 23*/
#define ALR_EM_CONFIGURE_IMMIDIATE_ASSIGNMENT    /*Event 24*/
#define ALR_EM_STOP_CONNECTION_ESTABLISHMENT     /*Event 25*/
#define ALR_EM_CONFIGURE_CHANNEL_ASSIGNMENT      /*Event 26*/
#define ALR_EM_CONFIGURE_HANDOVER(x)             /*Event 27*/
#define ALR_EM_CONFIGURE_FREQUENCY_REDEFINITION  /*Event 28*/
#define ALR_EM_CONFIGURE_CHANNEL_MODE_MODIFY     /*Event 29*/
#define ALR_EM_CONFIGURE_CIPHER_MODE_SETTING     /*Event 30*/
#define ALR_EM_START_CBCH_READING                /*Event 31*/
#define ALR_EM_RECEIVE_CBCH_MESSAGE              /*Event 32*/
#define ALR_EM_CBCH_MESSAGE_COMPLETE             /*Event 33*/
#define ALR_EM_STOP_CBCH_READING                 /*Event 34*/
#define ALR_EM_RECEIVE_NULL_MESSAGE              /*Event 35*/
#define ALR_EM_RECEIVE_SCHEDULE_MESSAGE          /*Event 36*/
#define ALR_EM_CONFIGURE_TCH_LOOP                /*Event 37*/
#define ALR_EM_CONFIGURE_DAI_TESTING(x)          /*Event 38*/
#define ALR_EM_DEACTIVATE_L1                     /*Event 39*/
        
#endif /*FF_EM_MODE*/        
#endif /* ALR_EM_H */