X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/43866e378188c25dd1e2208016ab3cbeb086ae6c..4a3eedf9ecc9bbe3f3a5c6ce5e53ad199d639d32:/osfmk/ppc/vmachmon.h diff --git a/osfmk/ppc/vmachmon.h b/osfmk/ppc/vmachmon.h index 830ad2482..91626cfa2 100644 --- a/osfmk/ppc/vmachmon.h +++ b/osfmk/ppc/vmachmon.h @@ -1,16 +1,19 @@ /* - * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ - * - * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. + * + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER @@ -20,17 +23,13 @@ * Please see the License for the specific language governing rights and * limitations under the License. * - * @APPLE_LICENSE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /*----------------------------------------------------------------------- ** vmachmon.h ** ** C routines that we are adding to the MacOS X kernel. ** -** Wierd Apple PSL stuff goes here... -** -** Until then, Copyright 2000, Connectix -** -----------------------------------------------------------------------*/ #include @@ -55,44 +54,78 @@ typedef union vmm_fp_register_t { unsigned char b[8]; } vmm_fp_register_t; -typedef struct vmm_processor_state_t { - unsigned long ppcPC; - unsigned long ppcMSR; +typedef struct vmm_regs32_t { - unsigned long ppcGPRs[32]; + unsigned long ppcPC; /* 000 */ + unsigned long ppcMSR; /* 004 */ - unsigned long ppcCR; - unsigned long ppcXER; - unsigned long ppcLR; - unsigned long ppcCTR; - unsigned long ppcMQ; /* Obsolete */ - unsigned long ppcVRSave; - /* 32-byte bndry */ - vmm_vector_register_t ppcVSCR; - vmm_fp_register_t ppcFPSCR; + unsigned long ppcGPRs[32]; /* 008 */ + + unsigned long ppcCR; /* 088 */ + unsigned long ppcXER; /* 08C */ + unsigned long ppcLR; /* 090 */ + unsigned long ppcCTR; /* 094 */ + unsigned long ppcMQ; /* 098 - Obsolete */ + unsigned long ppcVRSave; /* 09C */ + unsigned long ppcRsrvd0A0[40]; /* 0A0 */ + /* 140 */ +} vmm_regs32_t; + +#pragma pack(4) /* Make sure the structure stays as we defined it */ +typedef struct vmm_regs64_t { + + unsigned long long ppcPC; /* 000 */ + unsigned long long ppcMSR; /* 008 */ + + unsigned long long ppcGPRs[32]; /* 010 */ + + unsigned long long ppcXER; /* 110 */ + unsigned long long ppcLR; /* 118 */ + unsigned long long ppcCTR; /* 120 */ + unsigned long ppcCR; /* 128 */ + unsigned long ppcVRSave; /* 12C */ + unsigned long ppcRsvd130[4]; /* 130 */ + /* 140 */ +} vmm_regs64_t; +#pragma pack() - unsigned long ppcReserved1[34]; /* Future processor state can go here */ + +#pragma pack(4) /* Make sure the structure stays as we defined it */ +typedef union vmm_regs_t { + vmm_regs32_t ppcRegs32; + vmm_regs64_t ppcRegs64; +} vmm_regs_t; +#pragma pack() + +#pragma pack(4) /* Make sure the structure stays as we defined it */ +typedef struct vmm_processor_state_t { + /* 32-byte bndry */ + vmm_regs_t ppcRegs; /* Define registers areas */ /* We must be 16-byte aligned here */ - vmm_vector_register_t ppcVRs[32]; - vmm_vector_register_t ppcVSCRshadow; + vmm_vector_register_t ppcVRs[32]; /* These are only valid after a kVmmGetVectorState */ + vmm_vector_register_t ppcVSCR; /* This is always loaded/saved at host/guest transition */ /* We must be 8-byte aligned here */ - vmm_fp_register_t ppcFPRs[32]; - vmm_fp_register_t ppcFPSCRshadow; + vmm_fp_register_t ppcFPRs[32]; /* These are only valid after a kVmmGetFloatState */ + vmm_fp_register_t ppcFPSCR; /* This is always loaded/saved at host/guest transition */ unsigned long ppcReserved2[2]; /* Pad out to multiple of 16 bytes */ } vmm_processor_state_t; +#pragma pack() typedef unsigned long vmm_return_code_t; typedef unsigned long vmm_thread_index_t; +#define vmmTInum 0x000000FF +#define vmmTIadsp 0x0000FF00 +typedef unsigned long vmm_adsp_id_t; enum { kVmmCurMajorVersion = 0x0001, - kVmmCurMinorVersion = 0x0005, + kVmmCurMinorVersion = 0x0007, kVmmMinMajorVersion = 0x0001, }; #define kVmmCurrentVersion ((kVmmCurMajorVersion << 16) | kVmmCurMinorVersion) @@ -104,17 +137,48 @@ enum { kVmmFeature_ExtendedMapping = 0x00000004, kVmmFeature_ListMapping = 0x00000008, kVmmFeature_FastAssist = 0x00000010, + kVmmFeature_XA = 0x00000020, + kVmmFeature_SixtyFourBit = 0x00000040, + kVmmFeature_MultAddrSpace = 0x00000080, + kVmmFeature_GuestShadowAssist = 0x00000100, /* Guest->physical shadow hash table */ + kVmmFeature_GlobalMappingAssist = 0x00000200, /* Global shadow mapping support */ + kVmmFeature_HostShadowAssist = 0x00000400, /* Linear shadow mapping of an area of + host virtual as guest physical */ + kVmmFeature_MultAddrSpaceAssist = 0x00000800, /* Expanded pool of guest virtual + address spaces */ +}; +#define kVmmCurrentFeatures (kVmmFeature_LittleEndian | kVmmFeature_Stop | kVmmFeature_ExtendedMapping \ + | kVmmFeature_ListMapping | kVmmFeature_FastAssist | kVmmFeature_XA \ + | kVmmFeature_GuestShadowAssist) + +enum { + vmm64Bit = 0x80000000, /* Make guest 64-bit */ + vmmGSA = 0x40000000, /* Enable guest shadow assist (GSA) */ + vmmGMA = 0x20000000, /* Enable global shadow mapping assist (GMA) */ }; -#define kVmmCurrentFeatures (kVmmFeature_LittleEndian | \ - kVmmFeature_Stop | \ - kVmmFeature_ExtendedMapping | \ - kVmmFeature_ListMapping | \ - kVmmFeature_FastAssist) +#define kVmmSupportedSetXA (vmm64Bit | vmmGSA | vmmGMA) typedef unsigned long vmm_version_t; -typedef struct vmm_fastassist_state_t { +typedef struct vmm_ret_parms32_t { + unsigned long return_params[4]; +} vmm_ret_parms32_t; + +typedef struct vmm_ret_parms64_t { + unsigned long long return_params[4]; +} vmm_ret_parms64_t; + +#pragma pack(4) /* Make sure the structure stays as we defined it */ +typedef union vmm_ret_parms_t { + vmm_ret_parms64_t vmmrp64; /* 64-bit flavor */ + vmm_ret_parms32_t vmmrp32; /* 32-bit flavor */ + unsigned int retgas[11]; /* Force this to be 11 words long */ +} vmm_ret_parms_t; +#pragma pack() + +#pragma pack(4) /* Make sure the structure stays as we defined it */ +typedef struct vmm_fastassist_state32_t { unsigned long fastassist_dispatch; unsigned long fastassist_refcon; @@ -128,8 +192,31 @@ typedef struct vmm_fastassist_state_t { unsigned long fastassist_intercepts; unsigned long fastassist_reserved1; +} vmm_fastassist_state32_t; + +typedef struct vmm_fastassist_state64_t { + unsigned long long fastassist_dispatch; + unsigned long long fastassist_refcon; + + unsigned long long fastassist_dispatch_code; + unsigned long long fastassist_parameter[5]; + + unsigned long long guest_register[8]; + + unsigned long long guest_pc; + unsigned long long guest_msr; + + unsigned long fastassist_intercepts; + unsigned long fastassist_reserved1; +} vmm_fastassist_state64_t; + +typedef union vmm_fastassist_state_t { + vmm_fastassist_state64_t vmmfs64; /* 64-bit flavor */ + vmm_fastassist_state32_t vmmfs32; /* 32-bit flavor */ } vmm_fastassist_state_t; +#pragma pack() +#pragma pack(4) /* Make sure the structure stays as we defined it */ typedef struct vmm_state_page_t { /* This structure must remain below 4Kb (one page) in size */ vmm_version_t interface_version; @@ -154,8 +241,7 @@ typedef struct vmm_state_page_t { #define vmmFamSetb 7 vmm_return_code_t return_code; - unsigned long return_params[4]; - unsigned long gas[7]; /* For alignment */ + vmm_ret_parms_t vmmRet; /* The next portion of the structure must remain 32-byte aligned */ vmm_processor_state_t vmm_proc_state; @@ -164,7 +250,9 @@ typedef struct vmm_state_page_t { vmm_fastassist_state_t vmm_fastassist_state; } vmm_state_page_t; +#pragma pack() +#pragma pack(4) /* Make sure the structure stays as we defined it */ typedef struct vmm_comm_page_t { union { vmm_state_page_t vmcpState; /* Reserve area for state */ @@ -172,33 +260,52 @@ typedef struct vmm_comm_page_t { } vmcpfirst; unsigned int vmcpComm[256]; /* Define last 1024 bytes as a communications area - function specific */ } vmm_comm_page_t; +#pragma pack() enum { /* Function Indices (passed in r3) */ - kVmmGetVersion = 0, - kVmmvGetFeatures, - kVmmInitContext, - kVmmTearDownContext, - kVmmTearDownAll, - kVmmMapPage, - kVmmGetPageMapping, - kVmmUnmapPage, - kVmmUnmapAllPages, - kVmmGetPageDirtyFlag, - kVmmGetFloatState, - kVmmGetVectorState, - kVmmSetTimer, - kVmmGetTimer, - kVmmExecuteVM, - kVmmProtectPage, - kVmmMapExecute, - kVmmProtectExecute, - kVmmMapList, - kVmmUnmapList, - kvmmExitToHost, - kvmmResumeGuest, - kvmmGetGuestRegister, - kvmmSetGuestRegister, + kVmmGetVersion = 0, /* Get VMM system version */ + kVmmvGetFeatures, /* Get VMM supported features */ + kVmmInitContext, /* Initialize a context */ + kVmmTearDownContext, /* Destroy a context */ + kVmmTearDownAll, /* Destory all contexts */ + kVmmMapPage, /* Map a host to guest address space */ + kVmmGetPageMapping, /* Get host address of a guest page */ + kVmmUnmapPage, /* Unmap a guest page */ + kVmmUnmapAllPages, /* Unmap all pages in a guest address space */ + kVmmGetPageDirtyFlag, /* Check if guest page modified */ + kVmmGetFloatState, /* Retrieve guest floating point context */ + kVmmGetVectorState, /* Retrieve guest vector context */ + kVmmSetTimer, /* Set a guest timer */ + kVmmGetTimer, /* Get a guest timer */ + kVmmExecuteVM, /* Launch a guest */ + kVmmProtectPage, /* Set protection attributes for a guest page */ + kVmmMapExecute, /* Map guest page and launch */ + kVmmProtectExecute, /* Set prot attributes and launch */ + kVmmMapList, /* Map a list of pages into guest address spaces */ + kVmmUnmapList, /* Unmap a list of pages from guest address spaces */ + kvmmExitToHost, /* Exit from FAM to host -- fast-path syscall */ + kvmmResumeGuest, /* Resume guest from FAM -- fast-path syscall */ + kvmmGetGuestRegister, /* Get guest register from FAM -- fast-path syscall */ + kvmmSetGuestRegister, /* Set guest register from FAM -- fast-path syscall */ + + kVmmActivateXA, /* Activate extended architecture features for a VM */ + kVmmDeactivateXA, /* Deactivate extended architecture features for a VM */ + kVmmGetXA, /* Get extended architecture features from a VM */ + + kVmmMapPage64, /* Map a host to guest address space - supports 64-bit */ + kVmmGetPageMapping64, /* Get host address of a guest page - supports 64-bit */ + kVmmUnmapPage64, /* Unmap a guest page - supports 64-bit */ + kVmmGetPageDirtyFlag64, /* Check if guest page modified - supports 64-bit */ + kVmmProtectPage64, /* Set protection attributes for a guest page - supports 64-bit */ + kVmmMapExecute64, /* Map guest page and launch - supports 64-bit */ + kVmmProtectExecute64, /* Set prot attributes and launch - supports 64-bit */ + kVmmMapList64, /* Map a list of pages into guest address spaces - supports 64-bit */ + kVmmUnmapList64, /* Unmap a list of pages from guest address spaces - supports 64-bit */ + kVmmMaxAddr, /* Returns the maximum virtual address that is mappable */ + + kVmmSetGuestMemory, /* Sets base and extent of guest physical memory in host address space */ + kVmmPurgeLocal, /* Purges all non-global mappings for a given guest address space */ }; #define kVmmReturnNull 0 @@ -211,7 +318,37 @@ enum { #define kVmmReturnSystemCall 12 #define kVmmReturnTraceException 13 #define kVmmAltivecAssist 22 -#define kVmmInvalidAddress 4096 +#define kVmmInvalidAddress 0x1000 +#define kVmmInvalidAdSpace 0x1001 + +/* + * Notes on guest address spaces. + * + * Address spaces are loosely coupled to virtual machines. The default is for + * a guest with an index of 1 to use address space 1, 2 to use 2, etc. However, + * any guest may be launched using any address space and any address space may be the + * target for a map or unmap function. Note that the (un)map list functions may pass in + * an address space ID on a page-by-page basis. + * + * An address space is instantiated either explicitly by mapping something into it, or + * implicitly by launching a guest with it. + * + * An address space is destroyed explicitly by kVmmTearDownAll or kVmmUnmapAllPages. It is + * destroyed implicitly by kVmmTearDownContext. The latter is done in order to remain + * backwards compatible with the previous implementation, which does not have decoupled + * guests and address spaces. + * + * An address space supports the maximum virtual address supported by the processor. + * The 64-bit variant of the mapping functions can be used on non-64-bit machines. If an + * unmappable address (e.g., an address larger than 4GB-1 on a 32-bit machine) is requested, + * the operation fails with a kVmmInvalidAddress return code. + * + * Note that for 64-bit calls, both host and guest are specified at 64-bit values. + * + */ + + + /* * Storage Extended Protection modes @@ -236,25 +373,46 @@ enum { #define kVmmProtRORO (kVmmProtXtnd | 0x00000003) /* - * Map list format + * Map list formats + * The last 12 bits in the guest virtual address is used as flags as follows: + * 0x007 - for the map calls, this is the key to set + * 0x3F0 - for both map and unmap, this is the address space ID upon which to operate. + * Note that if 0, the address space ID from the function call is used instead. */ -typedef struct vmmMapList { - unsigned int vmlva; /* Virtual address in emulator address space */ - unsigned int vmlava; /* Virtual address in alternate address space */ -#define vmlFlgs 0x00000FFF /* Flags passed in in vmlava low order 12 bits */ -#define vmlProt 0x00000003 /* Protection flags for the page */ -} vmmMapList; +typedef struct vmmMList { + unsigned int vmlva; /* Virtual address in host address space */ + unsigned int vmlava; /* Virtual address in guest address space */ +} vmmMList; + +typedef struct vmmMList64 { + unsigned long long vmlva; /* Virtual address in host address space */ + unsigned long long vmlava; /* Virtual address in guest address space */ +} vmmMList64; + +typedef struct vmmUMList { + unsigned int vmlava; /* Virtual address in guest address space */ +} vmmUMList; +typedef struct vmmUMList64 { + unsigned long long vmlava; /* Virtual address in guest address space */ +} vmmUMList64; + +#define vmmlFlgs 0x00000FFF /* Flags passed in in vmlava low order 12 bits */ +#define vmmlProt 0x00000007 /* Protection flags for the page */ +#define vmmlAdID 0x000003F0 /* Guest address space ID - used only if non-zero */ +#define vmmlGlob 0x00000400 /* Mapping is global */ +#define vmmlRsvd 0x00000800 /* Reserved for future */ /************************************************************************************* Internal Emulation Types **************************************************************************************/ -#define kVmmMaxContextsPerThread 32 +#define kVmmMaxContexts 32 #define kVmmMaxUnmapPages 64 #define kVmmMaxMapPages 64 +#pragma pack(4) /* Make sure the structure stays as we defined it */ typedef struct vmmCntrlEntry { /* Virtual Machine Monitor control table entry */ unsigned int vmmFlags; /* Assorted control flags */ #define vmmInUse 0x80000000 @@ -265,67 +423,76 @@ typedef struct vmmCntrlEntry { /* Virtual Machine Monitor control table ent #define vmmVectCngdb 2 #define vmmTimerPop 0x10000000 #define vmmTimerPopb 3 -#define vmmMapDone 0x08000000 -#define vmmMapDoneb 4 #define vmmFAMmode 0x04000000 #define vmmFAMmodeb 5 #define vmmXStop 0x00800000 #define vmmXStopb 8 #define vmmSpfSave 0x000000FF #define vmmSpfSaveb 24 - pmap_t vmmPmap; /* pmap for alternate context's view of task memory */ + unsigned int vmmXAFlgs; /* Extended Architecture flags */ vmm_state_page_t *vmmContextKern; /* Kernel address of context communications area */ - vmm_state_page_t *vmmContextPhys; /* Physical address of context communications area */ + ppnum_t vmmContextPhys; /* Physical address of context communications area */ vmm_state_page_t *vmmContextUser; /* User address of context communications area */ facility_context vmmFacCtx; /* Header for vector and floating point contexts */ + pmap_t vmmPmap; /* Last dispatched pmap */ uint64_t vmmTimer; /* Last set timer value. Zero means unset */ - vm_offset_t vmmLastMap; /* Last vaddr mapping into virtual machine */ unsigned int vmmFAMintercept; /* FAM intercepted exceptions */ } vmmCntrlEntry; +#pragma pack() +#pragma pack(4) /* Make sure the structure stays as we defined it */ typedef struct vmmCntrlTable { /* Virtual Machine Monitor Control table */ - vmmCntrlEntry vmmc[kVmmMaxContextsPerThread]; /* One entry for each possible Virtual Machine Monitor context */ + unsigned int vmmGFlags; /* Global flags */ +#define vmmLastAdSp 0xFF /* Remember the address space that was mapped last */ + addr64_t vmmLastMap; /* Last vaddr mapping made */ + vmmCntrlEntry vmmc[kVmmMaxContexts]; /* One entry for each possible Virtual Machine Monitor context */ + pmap_t vmmAdsp[kVmmMaxContexts]; /* Guest address space pmaps */ } vmmCntrlTable; +#pragma pack() /* function decls for kernel level routines... */ -extern void vmm_execute_vm(thread_act_t act, vmm_thread_index_t index); -extern vmmCntrlEntry *vmm_get_entry(thread_act_t act, vmm_thread_index_t index); -extern kern_return_t vmm_tear_down_context(thread_act_t act, vmm_thread_index_t index); -extern kern_return_t vmm_get_float_state(thread_act_t act, vmm_thread_index_t index); -extern kern_return_t vmm_get_vector_state(thread_act_t act, vmm_thread_index_t index); -extern kern_return_t vmm_set_timer(thread_act_t act, vmm_thread_index_t index, unsigned int timerhi, unsigned int timerlo); -extern kern_return_t vmm_get_timer(thread_act_t act, vmm_thread_index_t index); -extern void vmm_tear_down_all(thread_act_t act); -extern kern_return_t vmm_map_page(thread_act_t act, vmm_thread_index_t hindex, vm_offset_t cva, - vm_offset_t ava, vm_prot_t prot); -extern vmm_return_code_t vmm_map_execute(thread_act_t act, vmm_thread_index_t hindex, vm_offset_t cva, - vm_offset_t ava, vm_prot_t prot); -extern kern_return_t vmm_protect_page(thread_act_t act, vmm_thread_index_t hindex, vm_offset_t va, +extern void vmm_execute_vm(thread_t act, vmm_thread_index_t index); +extern kern_return_t vmm_tear_down_context(thread_t act, vmm_thread_index_t index); +extern kern_return_t vmm_get_float_state(thread_t act, vmm_thread_index_t index); +extern kern_return_t vmm_get_vector_state(thread_t act, vmm_thread_index_t index); +extern kern_return_t vmm_set_timer(thread_t act, vmm_thread_index_t index, unsigned int timerhi, unsigned int timerlo); +extern kern_return_t vmm_get_timer(thread_t act, vmm_thread_index_t index); +extern void vmm_tear_down_all(thread_t act); +extern kern_return_t vmm_map_page(thread_t act, vmm_thread_index_t hindex, addr64_t cva, + addr64_t ava, vm_prot_t prot); +extern vmm_return_code_t vmm_map_execute(thread_t act, vmm_thread_index_t hindex, addr64_t cva, + addr64_t ava, vm_prot_t prot); +extern kern_return_t vmm_protect_page(thread_t act, vmm_thread_index_t hindex, addr64_t va, vm_prot_t prot); -extern vmm_return_code_t vmm_protect_execute(thread_act_t act, vmm_thread_index_t hindex, vm_offset_t va, +extern vmm_return_code_t vmm_protect_execute(thread_t act, vmm_thread_index_t hindex, addr64_t va, vm_prot_t prot); -extern vm_offset_t vmm_get_page_mapping(thread_act_t act, vmm_thread_index_t index, - vm_offset_t va); -extern kern_return_t vmm_unmap_page(thread_act_t act, vmm_thread_index_t index, vm_offset_t va); -extern void vmm_unmap_all_pages(thread_act_t act, vmm_thread_index_t index); -extern boolean_t vmm_get_page_dirty_flag(thread_act_t act, vmm_thread_index_t index, - vm_offset_t va, unsigned int reset); +extern addr64_t vmm_get_page_mapping(thread_t act, vmm_thread_index_t index, + addr64_t va); +extern kern_return_t vmm_unmap_page(thread_t act, vmm_thread_index_t index, addr64_t va); +extern void vmm_unmap_all_pages(thread_t act, vmm_thread_index_t index); +extern boolean_t vmm_get_page_dirty_flag(thread_t act, vmm_thread_index_t index, + addr64_t va, unsigned int reset); +extern kern_return_t vmm_activate_XA(thread_t act, vmm_thread_index_t index, unsigned int xaflags); +extern kern_return_t vmm_deactivate_XA(thread_t act, vmm_thread_index_t index, unsigned int xaflags); +extern unsigned int vmm_get_XA(thread_t act, vmm_thread_index_t index); extern int vmm_get_features(struct savearea *); extern int vmm_get_version(struct savearea *); extern int vmm_init_context(struct savearea *); extern int vmm_dispatch(struct savearea *); -extern int vmm_exit(thread_act_t act, struct savearea *); -extern void vmm_force_exit(thread_act_t act, struct savearea *); +extern int vmm_exit(thread_t act, struct savearea *); +extern void vmm_force_exit(thread_t act, struct savearea *); extern int vmm_stop_vm(struct savearea *save); -extern void vmm_timer_pop(thread_act_t act); -extern void vmm_interrupt(ReturnHandler *rh, thread_act_t act); -extern kern_return_t vmm_map_list(thread_act_t act, vmm_thread_index_t index, unsigned int cnt); -extern kern_return_t vmm_unmap_list(thread_act_t act, vmm_thread_index_t index, unsigned int cnt); +extern void vmm_timer_pop(thread_t act); +extern void vmm_interrupt(ReturnHandler *rh, thread_t act); +extern kern_return_t vmm_map_list(thread_t act, vmm_thread_index_t index, unsigned int cnt, unsigned int flavor); +extern kern_return_t vmm_unmap_list(thread_t act, vmm_thread_index_t index, unsigned int cnt, unsigned int flavor); extern vmm_return_code_t vmm_resume_guest(vmm_thread_index_t index, unsigned long pc, unsigned long vmmCntrl, unsigned long vmmCntrMaskl); extern vmm_return_code_t vmm_exit_to_host(vmm_thread_index_t index); extern unsigned long vmm_get_guest_register(vmm_thread_index_t index, unsigned long reg_index); extern vmm_return_code_t vmm_set_guest_register(vmm_thread_index_t index, unsigned long reg_index, unsigned long reg_value); +extern addr64_t vmm_max_addr(thread_t act); +extern kern_return_t vmm_set_guest_memory(thread_t act, vmm_thread_index_t index, addr64_t base, addr64_t extent); +extern kern_return_t vmm_purge_local(thread_t act, vmm_thread_index_t index); #endif -