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Diffstat (limited to 'include/VBox/vmm/rem.h')
| -rw-r--r-- | include/VBox/vmm/rem.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/include/VBox/vmm/rem.h b/include/VBox/vmm/rem.h new file mode 100644 index 00000000..879c883f --- /dev/null +++ b/include/VBox/vmm/rem.h @@ -0,0 +1,107 @@ +/** @file + * REM - The Recompiled Execution Manager. + */ + +/* + * Copyright (C) 2006-2019 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_INCLUDED_vmm_rem_h +#define VBOX_INCLUDED_vmm_rem_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <VBox/types.h> +#include <VBox/vmm/pgm.h> +#include <VBox/vmm/vmapi.h> + + +RT_C_DECLS_BEGIN + +/** @defgroup grp_rem The Recompiled Execution Manager API + * @ingroup grp_vmm + * @{ + */ + +/** No pending interrupt. */ +#define REM_NO_PENDING_IRQ (~(uint32_t)0) + + +#if defined(IN_RING0) || defined(IN_RC) +VMMDECL(void) REMNotifyInvalidatePage(PVM pVM, RTGCPTR GCPtrPage); +VMMDECL(void) REMNotifyHandlerPhysicalRegister(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhys, RTGCPHYS cb, bool fHasHCHandler); +VMMDECL(void) REMNotifyHandlerPhysicalDeregister(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhys, RTGCPHYS cb, bool fHasHCHandler, bool fRestoreAsRAM); +VMMDECL(void) REMNotifyHandlerPhysicalModify(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhysOld, RTGCPHYS GCPhysNew, RTGCPHYS cb, bool fHasHCHandler, bool fRestoreAsRAM); +#endif /* IN_RING0 || IN_RC */ +#ifdef IN_RC +VMMDECL(void) REMNotifyHandlerPhysicalFlushIfAlmostFull(PVM pVM, PVMCPU pVCpu); +#endif +VMMDECL(void) REMFlushTBs(PVM pVM); + + +#ifdef IN_RING3 +/** @defgroup grp_rem_r3 REM Host Context Ring 3 API + * @{ + */ +REMR3DECL(int) REMR3Init(PVM pVM); +REMR3DECL(int) REMR3InitFinalize(PVM pVM); +REMR3DECL(int) REMR3Term(PVM pVM); +REMR3DECL(void) REMR3Reset(PVM pVM); +REMR3DECL(int) REMR3Run(PVM pVM, PVMCPU pVCpu); +REMR3DECL(int) REMR3EmulateInstruction(PVM pVM, PVMCPU pVCpu); +REMR3DECL(int) REMR3Step(PVM pVM, PVMCPU pVCpu); +REMR3DECL(int) REMR3BreakpointSet(PVM pVM, RTGCUINTPTR Address); +REMR3DECL(int) REMR3BreakpointClear(PVM pVM, RTGCUINTPTR Address); +REMR3DECL(int) REMR3State(PVM pVM, PVMCPU pVCpu); +REMR3DECL(int) REMR3StateBack(PVM pVM, PVMCPU pVCpu); +REMR3DECL(void) REMR3StateUpdate(PVM pVM, PVMCPU pVCpu); +REMR3DECL(void) REMR3A20Set(PVM pVM, PVMCPU pVCpu, bool fEnable); +REMR3DECL(int) REMR3DisasEnableStepping(PVM pVM, bool fEnable); +REMR3DECL(void) REMR3ReplayHandlerNotifications(PVM pVM); +REMR3DECL(int) REMR3NotifyCodePageChanged(PVM pVM, PVMCPU pVCpu, RTGCPTR pvCodePage); +REMR3DECL(void) REMR3NotifyPhysRamRegister(PVM pVM, RTGCPHYS GCPhys, RTGCPHYS cb, unsigned fFlags); +/** @name Flags for REMR3NotifyPhysRamRegister. + * @{ */ +#define REM_NOTIFY_PHYS_RAM_FLAGS_RAM RT_BIT(16) +#define REM_NOTIFY_PHYS_RAM_FLAGS_MMIO2 RT_BIT(17) +/** @} */ +REMR3DECL(void) REMR3NotifyPhysRomRegister(PVM pVM, RTGCPHYS GCPhys, RTUINT cb, void *pvCopy, bool fShadow); +REMR3DECL(void) REMR3NotifyPhysRamDeregister(PVM pVM, RTGCPHYS GCPhys, RTUINT cb); +REMR3DECL(void) REMR3NotifyHandlerPhysicalRegister(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhys, RTGCPHYS cb, bool fHasHCHandler); +REMR3DECL(void) REMR3NotifyHandlerPhysicalDeregister(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhys, RTGCPHYS cb, bool fHasHCHandler, bool fRestoreAsRAM); +REMR3DECL(void) REMR3NotifyHandlerPhysicalModify(PVM pVM, PGMPHYSHANDLERKIND enmKind, RTGCPHYS GCPhysOld, RTGCPHYS GCPhysNew, RTGCPHYS cb, bool fHasHCHandler, bool fRestoreAsRAM); +REMR3DECL(void) REMR3NotifyInterruptSet(PVM pVM, PVMCPU pVCpu); +REMR3DECL(void) REMR3NotifyInterruptClear(PVM pVM, PVMCPU pVCpu); +REMR3DECL(void) REMR3NotifyTimerPending(PVM pVM, PVMCPU pVCpuDst); +REMR3DECL(void) REMR3NotifyDmaPending(PVM pVM); +REMR3DECL(void) REMR3NotifyQueuePending(PVM pVM); +REMR3DECL(void) REMR3NotifyFF(PVM pVM); +REMR3DECL(bool) REMR3IsPageAccessHandled(PVM pVM, RTGCPHYS GCPhys); +/** @} */ +#endif /* IN_RING3 */ + + +/** @} */ +RT_C_DECLS_END + + +#endif /* !VBOX_INCLUDED_vmm_rem_h */ + |