;; @file

; CPUM - CPU Monitor, Assembly header file.

;

;

; Copyright (C) 2006-2015 Oracle Corporation

;

; This file is part of VirtualBox Open Source Edition (OSE), as

; available from http://www.virtualbox.org. This file is free software;

; you can redistribute it and/or modify it under the terms of the GNU

; General Public License (GPL) as published by the Free Software

; Foundation, in version 2 as it comes in the "COPYING" file of the

; VirtualBox OSE distribution. VirtualBox OSE is distributed in the

; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.

;

; The contents of this file may alternatively be used under the terms

; of the Common Development and Distribution License Version 1.0

; (CDDL) only, as it comes in the "COPYING.CDDL" file of the

; VirtualBox OSE distribution, in which case the provisions of the

; CDDL are applicable instead of those of the GPL.

;

; You may elect to license modified versions of this file under the

; terms and conditions of either the GPL or the CDDL or both.

;

%ifndef ___VBox_vmm_cpum_mac__

%define ___VBox_vmm_cpum_mac__

%include "iprt/asmdefs.mac"

;;

; CPUID leaf.

; @remarks This structure is used by the patch manager and can only be extended

; by adding to the end of it.

struc CPUMCPUIDLEAF

.uLeaf resd 1

.uSubLeaf resd 1

.fSubLeafMask resd 1

.uEax resd 1

.uEbx resd 1

.uEcx resd 1

.uEdx resd 1

.fFlags resd 1

endstruc

%define CPUMCPUIDLEAF_F_INTEL_TOPOLOGY_SUBLEAVES RT_BIT_32(0)

;;

; For the default CPUID leaf value.

; @remarks This is used by the patch manager and cannot be modified in any way.

struc CPUMCPUID

.uEax resd 1

.uEbx resd 1

.uEcx resd 1

.uEdx resd 1

endstruc

;; @name Method used to deal with unknown CPUID leaves.

;; @{

%define CPUMUNKNOWNCPUID_DEFAULTS 1

%define CPUMUNKNOWNCPUID_LAST_STD_LEAF 2

%define CPUMUNKNOWNCPUID_LAST_STD_LEAF_WITH_ECX 3

%define CPUMUNKNOWNCPUID_PASSTHRU 4

;; @}

;;

; Registers frame.

; This is used internally in TRPM, VMMSwitcher_GuestToHost_GuestCtx

; and other places.

struc CPUMCTXCORE

.eax resq 1

.ecx resq 1

.edx resq 1

.ebx resq 1

.esp resq 1

.ebp resq 1

.esi resq 1

.edi resq 1

.r8 resq 1

.r9 resq 1

.r10 resq 1

.r11 resq 1

.r12 resq 1

.r13 resq 1

.r14 resq 1

.r15 resq 1

.es.Sel resw 1

.es.PaddingSel resw 1

.es.ValidSel resw 1

.es.fFlags resw 1

.es.u64Base resq 1

.es.u32Limit resd 1

.es.Attr resd 1

.cs.Sel resw 1

.cs.PaddingSel resw 1

.cs.ValidSel resw 1

.cs.fFlags resw 1

.cs.u64Base resq 1

.cs.u32Limit resd 1

.cs.Attr resd 1

.ss.Sel resw 1

.ss.PaddingSel resw 1

.ss.ValidSel resw 1

.ss.fFlags resw 1

.ss.u64Base resq 1

.ss.u32Limit resd 1

.ss.Attr resd 1

.ds.Sel resw 1

.ds.PaddingSel resw 1

.ds.ValidSel resw 1

.ds.fFlags resw 1

.ds.u64Base resq 1

.ds.u32Limit resd 1

.ds.Attr resd 1

.fs.Sel resw 1

.fs.PaddingSel resw 1

.fs.ValidSel resw 1

.fs.fFlags resw 1

.fs.u64Base resq 1

.fs.u32Limit resd 1

.fs.Attr resd 1

.gs.Sel resw 1

.gs.PaddingSel resw 1

.gs.ValidSel resw 1

.gs.fFlags resw 1

.gs.u64Base resq 1

.gs.u32Limit resd 1

.gs.Attr resd 1

.eip resq 1

.eflags resq 1

endstruc

%define XSTATE_SIZE 8192

struc CPUMCTX

.XState resb XSTATE_SIZE

.eax resq 1

.ecx resq 1

.edx resq 1

.ebx resq 1

.esp resq 1

.ebp resq 1

.esi resq 1

.edi resq 1

.r8 resq 1

.r9 resq 1

.r10 resq 1

.r11 resq 1

.r12 resq 1

.r13 resq 1

.r14 resq 1

.r15 resq 1

.es.Sel resw 1

.es.PaddingSel resw 1

.es.ValidSel resw 1

.es.fFlags resw 1

.es.u64Base resq 1

.es.u32Limit resd 1

.es.Attr resd 1

.cs.Sel resw 1

.cs.PaddingSel resw 1

.cs.ValidSel resw 1

.cs.fFlags resw 1

.cs.u64Base resq 1

.cs.u32Limit resd 1

.cs.Attr resd 1

.ss.Sel resw 1

.ss.PaddingSel resw 1

.ss.ValidSel resw 1

.ss.fFlags resw 1

.ss.u64Base resq 1

.ss.u32Limit resd 1

.ss.Attr resd 1

.ds.Sel resw 1

.ds.PaddingSel resw 1

.ds.ValidSel resw 1

.ds.fFlags resw 1

.ds.u64Base resq 1

.ds.u32Limit resd 1

.ds.Attr resd 1

.fs.Sel resw 1

.fs.PaddingSel resw 1

.fs.ValidSel resw 1

.fs.fFlags resw 1

.fs.u64Base resq 1

.fs.u32Limit resd 1

.fs.Attr resd 1

.gs.Sel resw 1

.gs.PaddingSel resw 1

.gs.ValidSel resw 1

.gs.fFlags resw 1

.gs.u64Base resq 1

.gs.u32Limit resd 1

.gs.Attr resd 1

.eip resq 1

.eflags resq 1

.cr0 resq 1

.cr2 resq 1

.cr3 resq 1

.cr4 resq 1

.dr resq 8

.gdtrPadding resw 3

.gdtr resw 0

.gdtr.cbGdt resw 1

.gdtr.pGdt resq 1

.idtrPadding resw 3

.idtr resw 0

.idtr.cbIdt resw 1

.idtr.pIdt resq 1

.ldtr.Sel resw 1

.ldtr.PaddingSel resw 1

.ldtr.ValidSel resw 1

.ldtr.fFlags resw 1

.ldtr.u64Base resq 1

.ldtr.u32Limit resd 1

.ldtr.Attr resd 1

.tr.Sel resw 1

.tr.PaddingSel resw 1

.tr.ValidSel resw 1

.tr.fFlags resw 1

.tr.u64Base resq 1

.tr.u32Limit resd 1

.tr.Attr resd 1

.SysEnter.cs resb 8

.SysEnter.eip resb 8

.SysEnter.esp resb 8

.msrEFER resb 8

.msrSTAR resb 8

.msrPAT resb 8

.msrLSTAR resb 8

.msrCSTAR resb 8

.msrSFMASK resb 8

.msrKERNELGSBASE resb 8

.msrApicBase resb 8

.au32SizePadding resb 24

endstruc

;;

; Guest MSR state.

struc CPUMCTXMSRS

.au64 resq 64

endstruc

%endif