/*************************************************************************
 *
 *  ti_slave_list.c - Library of routines for readout and buffering of 
 *                    events using a JLAB Trigger Interface V3 (TI) with 
 *                    a Linux VME controller in CODA 3.0.
 * 
 *                    This is for a TI in Slave Mode controlled by a
 *                    Master TI or Trigger Supervisor
 *
 */

/* Event Buffer definitions */
#define MAX_EVENT_POOL     10
// #define MAX_EVENT_LENGTH   4096*64      /* Size in Bytes */
#define MAX_EVENT_LENGTH   4096*1000      /* Size in Bytes */

/* Define TI Type (TI_MASTER or TI_SLAVE) */
#define TI_SLAVE
/* TS Fiber Link trigger source (from TI Master, TD, or TS), POLL for available data */
#define TI_READOUT TI_READOUT_TS_POLL 
/* TI VME address, or 0 for Auto Initialize (search for TI by slot) */
#define TI_ADDR  0           

/* Measured longest fiber length in system */
// #define FIBER_LATENCY_OFFSET 0x4A
#define FIBER_LATENCY_OFFSET 0xCA


#include "dmaBankTools.h"      /*  Macros for handling CODA banks  */
#include "asyncprimary_list.c"    /*  Source required for CODA readout lists using the TI  */


#include "conf_utils.h" 
#include "conf_utils.c" 


#include "dsc_init.c"


bd_type  board_type = bd_unknown;


/****************************************
 *  DOWNLOAD
 ****************************************/
void
rocDownload()
{

  int rc = -1;

  int stat;
  
  memset(&dsc, 0, sizeof(dsc));

  gethostname(roc_name,ROCLEN);
  
  /*  Global config file  */
  strcpy(filename,rol->usrConfig);
  printf(BOLDMAGENTA " Global Config File Name %s \n" RESET ,filename);
  
  rc = read_conf_global(filename,roc_name);
  
  if(rc !=  0){
    printf(BOLDRED " FATAL: Fail to read global configuration file %d \n" RESET, rc);
    daLogMsg(" FATAL: Fail to read global configuration file");    
    return;    
  }
    
  rc  =  read_conf_common(roc_name);
  
  if(rc !=  0){
    printf(BOLDRED " FATAL: Fail to read file with crate specific parameters %d \n" RESET, rc);
    daLogMsg(" FATAL: Fail to read common configuration file");    
    return;    
  }
  
  rc = read_conf_user(roc_name);
  
  if(rc !=  0){
    printf(BOLDRED " FATAL: Fail to read user config file %d \n" RESET, rc);
    daLogMsg(" FATAL: Fail to read user configuration file");    
    return;    
  }
  
  
  board_type = get_board_type(roc_name);


  /* Setup Address and data modes for DMA transfers
   *   
   *  vmeDmaConfig(addrType, dataType, sstMode);
   *
   *  addrType = 0 (A16)    1 (A24)    2 (A32)
   *  dataType = 0 (D16)    1 (D32)    2 (BLK32) 3 (MBLK) 4 (2eVME) 5 (2eSST)
   *  sstMode  = 0 (SST160) 1 (SST267) 2 (SST320)
   */
  
  vmeDmaConfig(2,5,1); 
  

  if(board_type == dsc2){
    rc = dsc_download();
    return;
  }
  
}

/****************************************
 *  PRESTART
 ****************************************/
void
rocPrestart()
{

  int rc = -1;
  
  /* Unlock the VME Mutex */
  vmeBusUnlock();

  if(board_type == dsc)
    rc = dsc_prestart();


  printf("rocPrestart: User Prestart Executed\n");
  
}

/****************************************
 *  GO
 ****************************************/
void
rocGo()
{


  if(board_type == dsc2){
   return;
  }

}

/****************************************
 *  END
 ****************************************/
void
rocEnd()
{

}

/****************************************
 *  TRIGGER
 ****************************************/
void
rocTrigger(int arg)
{

}

void
rocCleanup()
{
  
}