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/* $Id: HMSVMR0.h $ */
/** @file
* HM SVM (AMD-V) - Internal header file.
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#ifndef VMM_INCLUDED_SRC_VMMR0_HMSVMR0_h
#define VMM_INCLUDED_SRC_VMMR0_HMSVMR0_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include <VBox/cdefs.h>
#include <VBox/types.h>
#include <VBox/vmm/hm.h>
#include <VBox/vmm/hm_svm.h>
RT_C_DECLS_BEGIN
/** @defgroup grp_svm_int Internal
* @ingroup grp_svm
* @internal
* @{
*/
#ifdef IN_RING0
VMMR0DECL(int) SVMR0GlobalInit(void);
VMMR0DECL(void) SVMR0GlobalTerm(void);
VMMR0DECL(int) SVMR0Enter(PVMCPUCC pVCpu);
VMMR0DECL(void) SVMR0ThreadCtxCallback(RTTHREADCTXEVENT enmEvent, PVMCPUCC pVCpu, bool fGlobalInit);
VMMR0DECL(int) SVMR0AssertionCallback(PVMCPUCC pVCpu);
VMMR0DECL(int) SVMR0EnableCpu(PHMPHYSCPU pHostCpu, PVMCC pVM, void *pvPageCpu, RTHCPHYS HCPhysCpuPage,
bool fEnabledBySystem, PCSUPHWVIRTMSRS pHwvirtMsrs);
VMMR0DECL(int) SVMR0DisableCpu(PHMPHYSCPU pHostCpu, void *pvPageCpu, RTHCPHYS pPageCpuPhys);
VMMR0DECL(int) SVMR0InitVM(PVMCC pVM);
VMMR0DECL(int) SVMR0TermVM(PVMCC pVM);
VMMR0DECL(int) SVMR0SetupVM(PVMCC pVM);
VMMR0DECL(VBOXSTRICTRC) SVMR0RunGuestCode(PVMCPUCC pVCpu);
VMMR0DECL(int) SVMR0ExportHostState(PVMCPUCC pVCpu);
VMMR0DECL(int) SVMR0ImportStateOnDemand(PVMCPUCC pVCpu, uint64_t fWhat);
VMMR0DECL(int) SVMR0InvalidatePage(PVMCPUCC pVCpu, RTGCPTR GCVirt);
VMMR0DECL(int) SVMR0GetExitAuxInfo(PVMCPUCC pVCpu, PSVMEXITAUX pSvmExitAux);
/**
* Executes INVLPGA.
*
* @param GCVirt Virtual page to invalidate.
* @param u32ASID Tagged TLB id.
*/
DECLASM(void) SVMR0InvlpgA(RTGCPTR GCVirt, uint32_t u32ASID);
#endif /* IN_RING0 */
/** @} */
RT_C_DECLS_END
#endif /* !VMM_INCLUDED_SRC_VMMR0_HMSVMR0_h */
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