/***************************************************************************/ /** **/ /** 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 12:06:59 by OpenVMS SDL V3.7 */ /* Source: 25-MAR-2003 16:37:39 $1$DGA8345:[LIB_H.SRC]KRIPRDEF.SDL;1 */ /********************************************************************************************************************************/ /*** MODULE $KRIPRDEF ***/ #ifndef __KRIPRDEF_LOADED #define __KRIPRDEF_LOADED 1 #pragma __nostandard /* This file uses non-ANSI-Standard features */ #pragma __member_alignment __save #pragma __nomember_alignment #ifdef __INITIAL_POINTER_SIZE /* Defined whenever ptr size pragmas supported */ #pragma __required_pointer_size __save /* Save the previously-defined required ptr size */ #pragma __required_pointer_size __short /* And set ptr size default to 32-bit pointers */ #endif #ifdef __cplusplus extern "C" { #define __unknown_params ... #define __optional_params ... #else #define __unknown_params #define __optional_params ... #endif #ifndef __struct #if !defined(__VAXC) #define __struct struct #else #define __struct variant_struct #endif #endif #ifndef __union #if !defined(__VAXC) #define __union union #else #define __union variant_union #endif #endif /*------------------------------------------------------------------- */ /* KRIPR - IPF Kernel Register Holding Emulated Processor Registers */ /* */ #define KRIPR$M_IPL 0xFF #define KRIPR$M_PREVMODE 0xF00 #define KRIPR$M_CURSTACKMODE 0xF000 #define KRIPR$M_INTERRUPT_DEPTH 0xFF0000 #define KRIPR$M_KT_ID 0xFF000000 #define KRIPR$M_FILL_6 0x3FFFFFFFFFFFFFFF #define KRIPR$M_SWIS_DISABLE_LOG 0x4000000000000000 #define KRIPR$M_SWIS_INHIBIT_LOG 0x8000000000000000 #if !defined(__NOBASEALIGN_SUPPORT) && !defined(__cplusplus) /* If using pre DECC V4.0 or C++ */ #pragma __nomember_alignment __quadword #else #pragma __nomember_alignment #endif typedef struct _kripr { #pragma __nomember_alignment __union { __int64 kripr$q_quadword; /* Entire register */ __struct { char kripr$b_ipl; /* IPL (needs only 5 bits, but unless we need more later, */ /* multiples of 4 bits makes it easier to read/debug */ char kripr$b_modes; /* PREVMODE and CURSTACKMODE together */ char kripr$b_interrupt_depth; /* Count the depths of interrupt state (see interrupt pending in SRM) */ char kripr$b_kt_id; /* Kernel thread id of current thread */ char kripr$b_fill_2; char kripr$b_fill_3; char kripr$b_fill_4; char kripr$b_flags; } kripr$r_bytes; __struct { unsigned kripr$v_ipl : 8; /* IPL (needs only 5 bits, but unless we need more later, */ unsigned kripr$v_prevmode : 4; /* Previous mode. Needs only 2 bits, but (see IPL) */ unsigned kripr$v_curstackmode : 4; /* Current stack mode. Needs only 2 bits, but (see IPL) */ unsigned kripr$v_interrupt_depth : 8; /* Count the depths of interrupt state (see interrupt pending in SRM) */ unsigned kripr$v_kt_id : 8; /* Kernel thread id of current thread */ } kripr$r_nibbles; __struct { unsigned kripr$v_fill_6_1 : 32; unsigned kripr$v_fill_6_2 : 30; unsigned kripr$v_swis_disable_log : 1; unsigned kripr$v_swis_inhibit_log : 1; } kripr$r_bits; } kripr$r_fields; } KRIPR; #if !defined(__VAXC) #define kripr$q_quadword kripr$r_fields.kripr$q_quadword #define kripr$b_ipl kripr$r_fields.kripr$r_bytes.kripr$b_ipl #define kripr$b_modes kripr$r_fields.kripr$r_bytes.kripr$b_modes #define kripr$b_interrupt_depth kripr$r_fields.kripr$r_bytes.kripr$b_interrupt_depth #define kripr$b_kt_id kripr$r_fields.kripr$r_bytes.kripr$b_kt_id #define kripr$b_fill_2 kripr$r_fields.kripr$r_bytes.kripr$b_fill_2 #define kripr$b_fill_3 kripr$r_fields.kripr$r_bytes.kripr$b_fill_3 #define kripr$b_fill_4 kripr$r_fields.kripr$r_bytes.kripr$b_fill_4 #define kripr$b_flags kripr$r_fields.kripr$r_bytes.kripr$b_flags #define kripr$v_ipl kripr$r_fields.kripr$r_nibbles.kripr$v_ipl #define kripr$v_prevmode kripr$r_fields.kripr$r_nibbles.kripr$v_prevmode #define kripr$v_curstackmode kripr$r_fields.kripr$r_nibbles.kripr$v_curstackmode #define kripr$v_interrupt_depth kripr$r_fields.kripr$r_nibbles.kripr$v_interrupt_depth #define kripr$v_kt_id kripr$r_fields.kripr$r_nibbles.kripr$v_kt_id #define kripr$v_swis_disable_log kripr$r_fields.kripr$r_bits.kripr$v_swis_disable_log #define kripr$v_swis_inhibit_log kripr$r_fields.kripr$r_bits.kripr$v_swis_inhibit_log #endif /* #if !defined(__VAXC) */ /****************************************************** */ /* */ /* The following constants define which kernel registers */ /* are used for what purpose. When you want to reference */ /* them, use KR$C_ in place of the register symbols supplied */ /* by the language. For example, in C, you can access the */ /* SLOT_VA by saying */ /* */ /* __getReg(KR$C_SLOT_VA) */ /* */ /****************************************************** */ #define KR$C_SLOT_VA 3079 /* Here is the virtual address of the CPU slot structure */ #define KR$C_CPUDB_VA 3078 /* The virtual address of the CPU database */ #define KR$C_NEXT_TIMER 3077 /* The value of the next timer interrupt */ #define KR$C_KRIPR 3075 /* This register contains several different data as defined above */ /* They must have included builtins.h if they were using this */ #if (_IA64_REG_AR_KR0 != 3072) #error KRIPRDEF assumes that _IA64_REG_AR_K0 is equal to 3072, and this is not true #endif #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 /* __KRIPRDEF_LOADED */