/***************************************************************************/ /** **/ /** 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 12:06:43 by OpenVMS SDL V3.7 */ /* Source: 05-JAN-2019 16:33:14 $1$DGA8345:[LIB_H.SRC]BODDEF.SDL;1 */ /********************************************************************************************************************************/ /*** MODULE $BODDEF ***/ #ifndef __BODDEF_LOADED #define __BODDEF_LOADED 1 #pragma __nostandard /* This file uses non-ANSI-Standard features */ #pragma __member_alignment __save #pragma __nomember_alignment #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __save /* Save the previously-defined required ptr size */ #pragma __required_pointer_size __short /* And set ptr size default to 32-bit pointers */ #endif #ifdef __cplusplus extern "C" { #define __unknown_params ... #define __optional_params ... #else #define __unknown_params #define __optional_params ... #endif #ifndef __struct #if !defined(__VAXC) #define __struct struct #else #define __struct variant_struct #endif #endif #ifndef __union #if !defined(__VAXC) #define __union union #else #define __union variant_union #endif #endif /*+ */ /* BOD - Buffer Object Descriptor */ /* */ /* A buffer object descriptor defines a buffer object used */ /* by the I/O subsystem. */ /*- */ #define BOD$M_DELPEN 0x1 #define BOD$M_NOQUOTA 0x2 #define BOD$M_S2_WINDOW 0x4 #define BOD$M_NOSVA 0x8 #define BOD$M_SYSBUFOBJ 0x10 #ifdef __cplusplus /* Define structure prototypes */ struct _pte; struct _ext; #endif /* #ifdef __cplusplus */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _bod { #pragma __nomember_alignment struct _bod *bod$l_flink; /* FLINK into PCB list */ struct _bod *bod$l_blink; /* BLINK into PCB list */ unsigned short int bod$w_size; /* Size of fixed portion of BOOTCB */ unsigned char bod$b_type; /* Type of control block */ unsigned char bod$b_align_1; unsigned int bod$l_acmode; /* Owner access mode */ unsigned int bod$l_seqnum; /* Sequence # at object creation */ unsigned int bod$l_refcnt; /* No. of references to this BOD */ __union { unsigned int bod$l_flags; /* Flags longword */ __struct { unsigned bod$v_delpen : 1; /* Delete pending */ unsigned bod$v_noquota : 1; /* No quota charge for S0 window */ unsigned bod$v_s2_window : 1; /* Buffer object mapped into S2 space */ unsigned bod$v_nosva : 1; /* BO without associated system space */ unsigned bod$v_sysbufobj : 1; /* System buffer object (no process space ties) */ unsigned bod$v_fill_0_ : 3; } bod$r_flags_bits; } bod$r_flags_overlay; unsigned int bod$l_pid; /* PID of creating process */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ void *bod$pq_basepva; /* Base process address of buffer object */ #else unsigned __int64 bod$pq_basepva; #endif __union { #pragma __nomember_alignment #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ void *bod$pq_basesva; /* Base S2 address (valid iff BOD$V_S2_WINDOW) */ #else unsigned __int64 bod$pq_basesva; #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __short /* And set ptr size default to 32-bit pointers */ #endif void *bod$l_basesva; /* Base system address of buffer object */ } bod$r_basesva_overlay; #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif __union { /* X-20a */ #pragma __nomember_alignment #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _pte *bod$pq_va_pte; /* S2 VA_PTE (valid iff BOD$V_S2_WINDOW) */ #else unsigned __int64 bod$pq_va_pte; #endif } bod$r_svapte_overlay; unsigned int bod$l_pagcnt; /* No. of pages in buffer object */ /* X-20b EXTENT fields are valid iff EXTENT is non-0 */ char bod$b_fill_1_ [4]; #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _ext *bod$pq_extent; /* Pointer to 1st buffer extent to reference */ #else unsigned __int64 bod$pq_extent; #endif #pragma __nomember_alignment int bod$l_extent_boff; /* Byte offset into 1st buffer extent */ char bod$b_fill_2_ [4]; } BOD; #if !defined(__VAXC) #define bod$l_flags bod$r_flags_overlay.bod$l_flags #define bod$v_delpen bod$r_flags_overlay.bod$r_flags_bits.bod$v_delpen #define bod$v_noquota bod$r_flags_overlay.bod$r_flags_bits.bod$v_noquota #define bod$v_s2_window bod$r_flags_overlay.bod$r_flags_bits.bod$v_s2_window #define bod$v_nosva bod$r_flags_overlay.bod$r_flags_bits.bod$v_nosva #define bod$v_sysbufobj bod$r_flags_overlay.bod$r_flags_bits.bod$v_sysbufobj #define bod$pq_basesva bod$r_basesva_overlay.bod$pq_basesva #define bod$l_basesva bod$r_basesva_overlay.bod$l_basesva #define bod$pq_va_pte bod$r_svapte_overlay.bod$pq_va_pte #endif /* #if !defined(__VAXC) */ #define BOD$K_LENGTH 80 /* LENGTH OF STRUCTURE */ #define BOD$C_LENGTH 80 /* LENGTH OF STRUCTURE */ #define BOD$S_BODDEF 80 #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 /* __BODDEF_LOADED */