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/* $Id: HMVMXR0.h $ */
/** @file
* HM VMX (VT-x) - Internal header file.
*/
/*
* Copyright (C) 2006-2020 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.
*/
#ifndef VMM_INCLUDED_SRC_VMMR0_HMVMXR0_h
#define VMM_INCLUDED_SRC_VMMR0_HMVMXR0_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
RT_C_DECLS_BEGIN
/** @defgroup grp_vmx_int Internal
* @ingroup grp_vmx
* @internal
* @{
*/
#ifdef IN_RING0
VMMR0DECL(int) VMXR0Enter(PVMCPUCC pVCpu);
VMMR0DECL(void) VMXR0ThreadCtxCallback(RTTHREADCTXEVENT enmEvent, PVMCPUCC pVCpu, bool fGlobalInit);
VMMR0DECL(int) VMXR0CallRing3Callback(PVMCPUCC pVCpu, VMMCALLRING3 enmOperation);
VMMR0DECL(int) VMXR0EnableCpu(PHMPHYSCPU pHostCpu, PVMCC pVM, void *pvPageCpu, RTHCPHYS pPageCpuPhys,
bool fEnabledBySystem, PCSUPHWVIRTMSRS pHwvirtMsrs);
VMMR0DECL(int) VMXR0DisableCpu(PHMPHYSCPU pHostCpu, void *pvPageCpu, RTHCPHYS pPageCpuPhys);
VMMR0DECL(int) VMXR0GlobalInit(void);
VMMR0DECL(void) VMXR0GlobalTerm(void);
VMMR0DECL(int) VMXR0InitVM(PVMCC pVM);
VMMR0DECL(int) VMXR0TermVM(PVMCC pVM);
VMMR0DECL(int) VMXR0SetupVM(PVMCC pVM);
VMMR0DECL(int) VMXR0ExportHostState(PVMCPUCC pVCpu);
VMMR0DECL(int) VMXR0InvalidatePage(PVMCPUCC pVCpu, RTGCPTR GCVirt);
VMMR0DECL(int) VMXR0ImportStateOnDemand(PVMCPUCC pVCpu, uint64_t fWhat);
VMMR0DECL(VBOXSTRICTRC) VMXR0RunGuestCode(PVMCPUCC pVCpu);
DECLASM(int) VMXR0StartVM64(RTHCUINT fResume, PCPUMCTX pCtx, void *pvUnused, PVMCC pVM, PVMCPUCC pVCpu);
#endif /* IN_RING0 */
/** @} */
RT_C_DECLS_END
#endif /* !VMM_INCLUDED_SRC_VMMR0_HMVMXR0_h */
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