Private (P.h) include files

The private .h file for a device class is included by all device classes that are subclasses of it. It should contain :

• A reference to the public .h file for the class (e.g. AGPowerSupply.h).
• A reference to the private .h file for the superclass (e.g. DevServerP.h).
• The new fields that the device instance adds to the superclass's device structure.
• The complete device instance structure for this device (e.g. AGPowerSupplyRec).
• The new fields that this device class adds to the superclass's device class structure.
• The complete device class structure for this device (e.g. AGPowerSupplyClassRec).
• Symbol and constant definitions which are private to this class, i.e. which should be hidden from users of this class but which are nonetheless required by the class and its sub-classes.

/*static char RcsId[] = " $Header: AGPowerSupplyP.h.tex,v 1.1 93/04/05 18:16:00 goetz Exp $ ";*/

/*********************************************************************

 File:         AGPowerSupplyP.c

 Project:      Device Servers

 Description:  private include file for the class
               of AG simulated powersupplies.

 Author(s);    Andy Goetz 

 Original:     March 1991

 $Log:	AGPowerSupplyP.h.tex,v $
Revision 1.1  93/04/05  18:16:00  18:16:00  goetz (Andy Goetz)
Initial revision


 Copyright (c) 1991 by European Synchrotron Radiation Facility, 
                      Grenoble, France


 *********************************************************************/

#ifndef _AGPOWERSUPPLYP_h
#define _AGPOWERSUPPLYP_h

/*
 * as subclass of the powerSupplyClass include PowerSupplyClass private
 * definitions
 */

#include <PowerSupplyP.h>

typedef struct _AGPowerSupplyClassPart {
                                         int nada;
                                        }
                AGPowerSupplyClassPart;

typedef struct _AGPowerSupplyPart {
                                    int nada;
                                   }
                AGPowerSupplyPart;

typedef struct _AGPowerSupplyClassRec {
                                         DevServerClassPart devserver_class;
                                         PowerSupplyClassPart powersupply_class;
                                         AGPowerSupplyClassPart agpowersupply_class;
                                       }
                AGPowerSupplyClassRec;
    
extern AGPowerSupplyClassRec aGPowerSupplyClassRec;

typedef struct _AGPowerSupplyRec {
                                    DevServerPart devserver;
                                    PowerSupplyPart powersupply;
                                    AGPowerSupplyPart agpowersupply;
                                  }
                AGPowerSupplyRec;

/*
 * private constants to be used in the AGPowerSupplyClass
 */

#define AG_MAX_CUR       100.0
#define AG_MIN_CUR       0.0
#define AG_PER_ERROR     0.001

/* fault values */

#define AG_OVERTEMP      0x01
#define AG_NO_WATER      0x02
#define AG_CROWBAR       0x04
#define AG_RIPPLE        0x08
#define AG_MAINS         0x10
#define AG_LOAD          0x20
#define AG_TRANSFORMER   0x40
#define AG_THYRISTOR     0x80

#endif _AGPOWERSUPPLYP_h