;$Id$

;; @file

; HM - Internal header file.

;

;

; Copyright (C) 2006-2012 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.

;

%if HC_ARCH_BITS == 32

%ifndef VBOX_WITH_HYBRID_32BIT_KERNEL

%define VMX_USE_CACHED_VMCS_ACCESSES

%endif

%endif

;Maximum number of cached entries.

%define VMCSCACHE_MAX_ENTRY 128

; Structure for storing read and write VMCS actions.

struc VMCSCACHE

%ifdef VBOX_WITH_CRASHDUMP_MAGIC

.aMagic resb 16

.uMagic resq 1

.u64TimeEntry resq 1

.u64TimeSwitch resq 1

.cResume resq 1

.interPD resq 1

.pSwitcher resq 1

.uPos resd 1

.idCpu resd 1

%endif

.cr2 resq 1

.Write.cValidEntries resd 1

.Write.uAlignment resd 1

.Write.aField resd VMCSCACHE_MAX_ENTRY

.Write.aFieldVal resq VMCSCACHE_MAX_ENTRY

.Read.cValidEntries resd 1

.Read.uAlignment resd 1

.Read.aField resd VMCSCACHE_MAX_ENTRY

.Read.aFieldVal resq VMCSCACHE_MAX_ENTRY

%ifdef VBOX_STRICT

.TestIn.HCPhysCpuPage resq 1

.TestIn.HCPhysVmcs resq 1

.TestIn.pCache resq 1

.TestIn.pCtx resq 1

.TestOut.HCPhysVmcs resq 1

.TestOut.pCache resq 1

.TestOut.pCtx resq 1

.TestOut.eflags resq 1

.TestOut.cr8 resq 1

.ScratchPad.param1 resq 1

.ScratchPad.param2 resq 1

.ScratchPad.param3 resq 1

.ScratchPad.param4 resq 1

%endif

endstruc

struc HMCPU

.fForceTLBFlush resb 1

.fActive resb 1

.fCheckedTLBFlush resb 1

.fSingleInstruction resb 1

.fClearTrapFlag resb 1

.fLeaveDone resb 1

.fUsingHyperDR7 resb 1

.fPreloadGuestFpu resb 1

.fLoadSaveGuestXcr0 resb 1

.fGIMTrapXcptUD resb 1

.fHypercallsEnabled resb 1

alignb 8

.cWorldSwitchExits resd 1

.fContextUseFlags resd 1

.idLastCpu resd 1

.cTlbFlushes resd 1

.uCurrentAsid resd 1

.u32HMError resd 1

alignb 8

.u64HostTscAux resq 1

; incomplete to save unnecessary pain...

endstruc