s500.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <time.h>
#include "midas.h"
#include "crate.h"
#include "mcstd.h"
#include "odb_wrapper.h"
#include "diag.h"

Go to the source code of this file.

Data Structures
struct	s500

Macros
#define	N_CH_S500   6
#define	MAX_S500   8

Functions
INT	s500_bor ()
INT	s500_read (char *pevent)
INT	s500_bor1 (struct s500 *s500)

Variables
struct readout_module	s500_module
struct s500	s500 [MAX_S500]

Macro Definition Documentation

#define MAX_S500   8

Definition at line 41 of file s500.cpp.

Referenced by s500_bor(), and s500_read().

#define N_CH_S500   6

Definition at line 31 of file s500.cpp.

Referenced by s500_bor1(), and s500_read().

Function Documentation

INT s500_bor

(

)

Definition at line 76 of file s500.cpp.

References crate_number, diag_print(), enabled, s500::enabled, MAX_S500, odb_find_key(), odb_get_bool(), s500::odb_name, s500_bor1(), sprintf(), and SUCCESS.

{
  // Use the ODB to find any S500 modules
  for(int j = 0; j < MAX_S500; j++) {
 
    bool enabled = false;
                                                                                
    if (odb_find_key("/Equipment/Crate %d/Settings/S500 %d", crate_number, j)) {
      diag_print(1, "ODB says S500 %d is present, ", j);
      enabled =
        odb_get_bool("/Equipment/Crate %d/Settings/S500 %d/enabled status",
            crate_number, j);
      if (enabled) {
        diag_print(1, "and is enabled.  Initializing...\n");
      } else {
        diag_print(1, "but is disabled.\n");
      }
    }
                                                                                
    s500[j].enabled = enabled;
                                                                                
    // Set up the name of the MIDAS bank associated with the module
    sprintf(s500[j].odb_name, "S500 %d", j);
                                                                                
    if(enabled) {
      s500_bor1(&s500[j]);
    }
  }

  return SUCCESS;
}

INT s500_bor1

(

struct s500 *

s500)

Definition at line 49 of file s500.cpp.

References s500::acum, camo(), s500::crate, crate_number, i, N_CH_S500, odb_get_int(), s500::odb_name, s500::slot, and SUCCESS.

Referenced by s500_bor().

{
  // Get the VME base address of the module
  s500->crate = odb_get_int("/Equipment/Crate %d/Settings/%s/Crate",
                    crate_number, s500->odb_name);
  s500->slot = odb_get_int("/Equipment/Crate %d/Settings/%s/Slot",
                    crate_number, s500->odb_name);

  // clear all channels
  for(int i = 0; i < N_CH_S500; i++) {
    camo(s500->crate, s500->slot, i, 9, 0);
  }

  // clear the accumulated values
  for(int i = 0; i < N_CH_S500; i++) {
    s500->acum[i] = 0;
  }
                                                                                
  return SUCCESS;
}

INT s500_read

(

char *

pevent)

Definition at line 114 of file s500.cpp.

References s500::acum, cam24i(), crate, enabled, i, MAX_S500, N_CH_S500, s500::slot, and SUCCESS.

{
  DWORD *pdata;

  // first fill in the raw values
  bk_create(pevent, "S500", TID_DWORD, &pdata);
  for(int i = 0; i < MAX_S500; i++) {
    if(s500[i].enabled) {
      for(int j = 0; j < N_CH_S500; j++) {
        DWORD val;
        cam24i(s500[i].crate, s500[i].slot, j, 2, &val);
        *pdata++ = val;
        s500[i].acum[j] += val; 
      }
    }
  }
  bk_close(pevent, pdata);

  // now the accumulated values
  bk_create(pevent, "ACUM", TID_DWORD, &pdata);
  for(int i = 0; i < MAX_S500; i++) {
    if(s500[i].enabled) {
      for(int j = 0; j < N_CH_S500; j++) {
        *pdata++ = s500[i].acum[j];
      }
    }
  }
  bk_close(pevent, pdata);

  return SUCCESS;
}

Variable Documentation

struct s500 s500[MAX_S500]

Definition at line 42 of file s500.cpp.

struct readout_module s500_module

Initial value:

= {
  NULL,                 
  NULL,                 
  NULL,                 
  s500_bor,             
  NULL,                 
  NULL,                 
  NULL,                 
  NULL,                 
  NULL,                 
  s500_read,         
}

Definition at line 18 of file s500.cpp.