/***************************************************************************/
/**                                                                       **/
/** HPE CONFIDENTIAL. This software is confidential proprietary software  **/
/** licensed by Hewlett-Packard Enterprise Development, LP, and is not    **/
/** authorized to be used, duplicated OR disclosed to anyone without the  **/
/** prior written permission of HPE.                                      **/
/** © 2023 Copyright Hewlett-Packard Enterprise Development, LP           **/
/**                                                                       **/
/** VMS SOFTWARE, INC. CONFIDENTIAL. This software is confidential        **/
/** proprietary software licensed by VMS Software, Inc., and is not       **/
/** authorized to be used, duplicated or disclosed to anyone without      **/
/** the prior written permission of VMS Software, Inc.                    **/
/** © 2023 Copyright VMS Software, Inc.                                   **/
/**                                                                       **/
/***************************************************************************/
/********************************************************************************************************************************/
/* Created:  9-Nov-2023 12:06:45 by OpenVMS SDL V3.7       */
/* Source:  25-MAY-1993 09:17:03 $1$DGA8345:[LIB_H.SRC]SCSNETDEF.SDL;1 */
/********************************************************************************************************************************/
/*** MODULE $SCSNETDEF ***/
#ifndef __SCSNETDEF_LOADED
#define __SCSNETDEF_LOADED 1
 
#pragma __nostandard			 /* This file uses non-ANSI-Standard features */
#pragma __member_alignment __save
#pragma __nomember_alignment
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __save		 /* Save the previously-defined required ptr size */
#pragma __required_pointer_size __short		 /* And set ptr size default to 32-bit pointers */
#endif
 
#ifdef __cplusplus
    extern "C" {
#define __unknown_params ...
#define __optional_params ...
#else
#define __unknown_params
#define __optional_params ...
#endif
 
#ifndef __struct
#if !defined(__VAXC)
#define __struct struct
#else
#define __struct variant_struct
#endif
#endif
 
#ifndef __union
#if !defined(__VAXC)
#define __union union
#else
#define __union variant_union
#endif
#endif
 
/*+                                                                         */
/* SCS CI PPD definitions                                                   */
/*                                                                          */
/* This structure defines offsets and fields for SCS datagrams used in the  */
/* datagram handshake between remote systems.  The full format consists of  */
/* a port heder (See Structure PPD) followed by these definitions.  The origin */
/* of this field is the beginning of user data for a normal SCS datagram    */
/* so that the PDT$L_DGHDRSZ may be used to determine the true origin of the  */
/* packet.                                                                  */
/*-                                                                         */
	
#define SCSNET$C_START_LEN 62           /* Start dg length                  */
#define SCSNET$C_STACK_LEN 62           /* Stack dg length                  */
#define SCSNET$C_ACK_LEN 2              /* Ack dg length                    */
#define SCSNET$C_HSHUT_LEN 2            /* Host shutdown dg length          */
#define SCSNET$C_CACHE_LEN 2            /* Cache clear marker length        */
#define SCSNET$C_START 0                /* START DATAGRAM                   */
#define SCSNET$C_STACK 1                /* STACK DATAGRAM                   */
#define SCSNET$C_ACK 2                  /* ACK DATAGRAM                     */
#define SCSNET$C_SCS_DG 3               /* SCS DATAGRAM                     */
#define SCSNET$C_SCS_MSG 4              /* SCS MESSAGE                      */
#define SCSNET$C_ELOG 5                 /* ERROR LOG DATAGRAM               */
#define SCSNET$C_HOSTSHUT 6             /* HOST SHUTDOWN DATAGRAM           */
#define SCSNET$C_CACHECLR 32768         /* CACHE CLEAR MARKER MSG           */
/* (8000 hex)                                                               */
#define SCSNET$C_PRT_BASE 0             /* 1st PPD Protocol Rev             */
#define SCSNET$C_PRT_ELOG 1             /* 2nd rev, supports error          */
/* log dgs and host shutdown.                                               */
#define SCSNET$C_MIN_DGSIZ 48           /*Minimum allowed DG size,          */
/* not including the SCS header.                                            */
#define SCSNET$S_SCSNETDEF 80           /* Old size name - synonym          */
	
typedef struct _scsnet { /* WARNING: aggregate has origin of -32 */
    /* WARNING: aggregate element "scsnet$b_ppd" ignored */
    /* WARNING: aggregate element "scsnet$w_length" ignored */
    /* WARNING: aggregate element "" ignored */
    /* WARNING: aggregate element "" ignored */
    /* WARNING: aggregate element "" ignored */
    /* WARNING: aggregate element "scsnet$w_mtype" ignored */
    /* WARNING: aggregate element "scsnet$b_systemid" ignored */
    /* WARNING: aggregate element "scsnet$b_protocol" ignored */
    /* WARNING: aggregate element "scsnet$b_fill_1" ignored */
    /* WARNING: aggregate element "scsnet$w_maxdg" ignored */
    /* WARNING: aggregate element "scsnet$w_maxmsg" ignored */
    char scsnet$t_swtype [4];           /* Software type                    */
    char scsnet$t_swvers [4];           /* Software version                 */
    unsigned __int64 scsnet$q_swincarn; /* Software incarnation #           */
    char scsnet$t_hwtype [4];           /* Hardware type                    */
    unsigned char scsnet$b_hwvers [12]; /* Hardware version                 */
    unsigned __int64 scsnet$q_nodename; /* Node Name                        */
    unsigned __int64 scsnet$q_curtime;  /* Current system time measured     */
/*   in 100 nsec units                                                      */
    } SCSNET;
 
#pragma __member_alignment __restore
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __restore		 /* Restore the previously-defined required ptr size */
#endif
#ifdef __cplusplus
    }
#endif
#pragma __standard
 
#endif /* __SCSNETDEF_LOADED */