/***************************************************************************/ /** **/ /** 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 12:06:41 by OpenVMS SDL V3.7 */ /* Source: 17-OCT-2002 12:46:38 $1$DGA8345:[LIB_H.SRC]FP_STATEDEF.SDL;1 */ /********************************************************************************************************************************/ /*** MODULE $FP_STATEDEF ***/ #ifndef __FP_STATEDEF_LOADED #define __FP_STATEDEF_LOADED 1 #pragma __nostandard /* This file uses non-ANSI-Standard features */ #pragma __member_alignment __save #pragma __nomember_alignment #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __save /* Save the previously-defined required ptr size */ #pragma __required_pointer_size __short /* And set ptr size default to 32-bit pointers */ #endif #ifdef __cplusplus extern "C" { #define __unknown_params ... #define __optional_params ... #else #define __unknown_params #define __optional_params ... #endif #ifndef __struct #if !defined(__VAXC) #define __struct struct #else #define __struct variant_struct #endif #endif #ifndef __union #if !defined(__VAXC) #define __union union #else #define __union variant_union #endif #endif /*++ */ /* Floating Point State */ /*-- */ #ifdef __cplusplus /* Define structure prototypes */ struct _fp_state_low_preserved; struct _fp_state_low_volatile; struct _fp_state_high_preserved; struct _fp_state_high_volatile; #endif /* #ifdef __cplusplus */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _fp_state { #pragma __nomember_alignment unsigned __int64 fp_state$q_bitmask_low64; /* Bitmask of low 64 FP registers saved */ unsigned __int64 fp_state$q_bitmask_high64; /* Bitmask of high 64 FP registers saved */ #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _fp_state_low_preserved *fp_state$pq_low_preserved; #else unsigned __int64 fp_state$pq_low_preserved; #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _fp_state_low_volatile *fp_state$pq_low_volatile; #else unsigned __int64 fp_state$pq_low_volatile; #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _fp_state_high_preserved *fp_state$pq_high_preserved; #else unsigned __int64 fp_state$pq_high_preserved; #endif #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __long /* And set ptr size default to 64-bit pointers */ struct _fp_state_high_volatile *fp_state$pq_high_volatile; #else unsigned __int64 fp_state$pq_high_volatile; #endif } FP_STATE; /*++ */ /* 128 bit integer type */ /*-- */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _int128 { #pragma __nomember_alignment unsigned __int64 int128$q_low_quad; unsigned __int64 int128$q_high_quad; } INT128; /*++ */ /* Floating Point State - low preserved registers */ /*-- */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _fp_state_low_preserved { #pragma __nomember_alignment INT128 fp_state$r_lp [4]; /* FP registers F2-F5 */ } FP_STATE_LOW_PRESERVED; /*++ */ /* Floating Point State - low volatile registers */ /*-- */ #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 _fp_state_low_volatile { #pragma __nomember_alignment INT128 fp_state$r_lv [10]; /* FP registers F6-F15 */ } FP_STATE_LOW_VOLATILE; /*++ */ /* Floating Point State - high preserved registers */ /*-- */ #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _fp_state_high_preserved { #pragma __nomember_alignment INT128 fp_state$r_hp [16]; /* FP registers F16-F31 */ } FP_STATE_HIGH_PRESERVED; /*++ */ /* Floating Point State - high volatile registers */ /*-- */ #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 _fp_state_high_volatile { #pragma __nomember_alignment INT128 fp_state$r_hv [96]; /* FP registers F32 - F127 */ } FP_STATE_HIGH_VOLATILE; #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 /* __FP_STATEDEF_LOADED */