IEMInternal.h@ 97441

Last change on this file since 97441 was 97441, checked in by vboxsync, 2 years ago
VMM/IEM: Single stepping for short and near jumps (relative) and corrected o16 prefix behaviour on intel CPUs in 64-bit mode (ignored). Also, #DB seems to implicitly clear, or at least not set, the resume flag (RF). bugref:9898
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 215.4 KB

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1	/* $Id: IEMInternal.h 97441 2022-11-08 00:07:49Z vboxsync $ */
2	/** @file
3	* IEM - Internal header file.
4	*/
5
6	/*
7	* Copyright (C) 2011-2022 Oracle and/or its affiliates.
8	*
9	* This file is part of VirtualBox base platform packages, as
10	* available from https://www.virtualbox.org.
11	*
12	* This program is free software; you can redistribute it and/or
13	* modify it under the terms of the GNU General Public License
14	* as published by the Free Software Foundation, in version 3 of the
15	* License.
16	*
17	* This program is distributed in the hope that it will be useful, but
18	* WITHOUT ANY WARRANTY; without even the implied warranty of
19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20	* General Public License for more details.
21	*
22	* You should have received a copy of the GNU General Public License
23	* along with this program; if not, see <https://www.gnu.org/licenses>.
24	*
25	* SPDX-License-Identifier: GPL-3.0-only
26	*/
27
28	#ifndef VMM_INCLUDED_SRC_include_IEMInternal_h
29	#define VMM_INCLUDED_SRC_include_IEMInternal_h
30	#ifndef RT_WITHOUT_PRAGMA_ONCE
31	# pragma once
32	#endif
33
34	#include <VBox/vmm/cpum.h>
35	#include <VBox/vmm/iem.h>
36	#include <VBox/vmm/pgm.h>
37	#include <VBox/vmm/stam.h>
38	#include <VBox/param.h>
39
40	#include <iprt/setjmp-without-sigmask.h>
41
42
43	RT_C_DECLS_BEGIN
44
45
46	/** @defgroup grp_iem_int Internals
47	* @ingroup grp_iem
48	* @internal
49	* @{
50	*/
51
52	/** For expanding symbol in slickedit and other products tagging and
53	* crossreferencing IEM symbols. */
54	#ifndef IEM_STATIC
55	# define IEM_STATIC static
56	#endif
57
58	/** @def IEM_WITH_SETJMP
59	* Enables alternative status code handling using setjmps.
60	*
61	* This adds a bit of expense via the setjmp() call since it saves all the
62	* non-volatile registers. However, it eliminates return code checks and allows
63	* for more optimal return value passing (return regs instead of stack buffer).
64	*/
65	#if defined(DOXYGEN_RUNNING) \|\| defined(RT_OS_WINDOWS) \|\| 1
66	# define IEM_WITH_SETJMP
67	#endif
68
69	#define IEM_IMPLEMENTS_TASKSWITCH
70
71	/** @def IEM_WITH_3DNOW
72	* Includes the 3DNow decoding. */
73	#define IEM_WITH_3DNOW
74
75	/** @def IEM_WITH_THREE_0F_38
76	* Includes the three byte opcode map for instrs starting with 0x0f 0x38. */
77	#define IEM_WITH_THREE_0F_38
78
79	/** @def IEM_WITH_THREE_0F_3A
80	* Includes the three byte opcode map for instrs starting with 0x0f 0x38. */
81	#define IEM_WITH_THREE_0F_3A
82
83	/** @def IEM_WITH_VEX
84	* Includes the VEX decoding. */
85	#define IEM_WITH_VEX
86
87	/** @def IEM_CFG_TARGET_CPU
88	* The minimum target CPU for the IEM emulation (IEMTARGETCPU_XXX value).
89	*
90	* By default we allow this to be configured by the user via the
91	* CPUM/GuestCpuName config string, but this comes at a slight cost during
92	* decoding. So, for applications of this code where there is no need to
93	* be dynamic wrt target CPU, just modify this define.
94	*/
95	#if !defined(IEM_CFG_TARGET_CPU) \|\| defined(DOXYGEN_RUNNING)
96	# define IEM_CFG_TARGET_CPU IEMTARGETCPU_DYNAMIC
97	#endif
98
99	//#define IEM_WITH_CODE_TLB // - work in progress
100	//#define IEM_WITH_DATA_TLB // - work in progress
101
102
103	/** @def IEM_USE_UNALIGNED_DATA_ACCESS
104	* Use unaligned accesses instead of elaborate byte assembly. */
105	#if defined(RT_ARCH_AMD64) \|\| defined(RT_ARCH_X86) \|\| defined(DOXYGEN_RUNNING)
106	# define IEM_USE_UNALIGNED_DATA_ACCESS
107	#endif
108
109	//#define IEM_LOG_MEMORY_WRITES
110
111	#if !defined(IN_TSTVMSTRUCT) && !defined(DOXYGEN_RUNNING)
112	/** Instruction statistics. */
113	typedef struct IEMINSTRSTATS
114	{
115	# define IEM_DO_INSTR_STAT(a_Name, a_szDesc) uint32_t a_Name;
116	# include "IEMInstructionStatisticsTmpl.h"
117	# undef IEM_DO_INSTR_STAT
118	} IEMINSTRSTATS;
119	#else
120	struct IEMINSTRSTATS;
121	typedef struct IEMINSTRSTATS IEMINSTRSTATS;
122	#endif
123	/** Pointer to IEM instruction statistics. */
124	typedef IEMINSTRSTATS *PIEMINSTRSTATS;
125
126
127	/** @name IEMTARGETCPU_EFL_BEHAVIOR_XXX - IEMCPU::aidxTargetCpuEflFlavour
128	* @{ */
129	#define IEMTARGETCPU_EFL_BEHAVIOR_NATIVE 0 /*< Native x86 EFLAGS result; Intel EFLAGS when on non-x86 hosts. /
130	#define IEMTARGETCPU_EFL_BEHAVIOR_INTEL 1 /*< Intel EFLAGS result. /
131	#define IEMTARGETCPU_EFL_BEHAVIOR_AMD 2 /*< AMD EFLAGS result /
132	#define IEMTARGETCPU_EFL_BEHAVIOR_RESERVED 3 /*< Reserved/dummy entry slot that's the same as 0. /
133	#define IEMTARGETCPU_EFL_BEHAVIOR_MASK 3 /*< For masking the index before use. /
134	/** Selects the right variant from a_aArray.
135	* pVCpu is implicit in the caller context. */
136	#define IEMTARGETCPU_EFL_BEHAVIOR_SELECT(a_aArray) \
137	(a_aArray[pVCpu->iem.s.aidxTargetCpuEflFlavour[1] & IEMTARGETCPU_EFL_BEHAVIOR_MASK])
138	/** Variation of IEMTARGETCPU_EFL_BEHAVIOR_SELECT for when no native worker can
139	* be used because the host CPU does not support the operation. */
140	#define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_NON_NATIVE(a_aArray) \
141	(a_aArray[pVCpu->iem.s.aidxTargetCpuEflFlavour[0] & IEMTARGETCPU_EFL_BEHAVIOR_MASK])
142	/** Variation of IEMTARGETCPU_EFL_BEHAVIOR_SELECT for a two dimentional
143	* array paralleling IEMCPU::aidxTargetCpuEflFlavour and a single bit index
144	* into the two.
145	* @sa IEM_SELECT_NATIVE_OR_FALLBACK */
146	#if defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)
147	# define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX(a_aaArray, a_fNative) \
148	(a_aaArray[a_fNative][pVCpu->iem.s.aidxTargetCpuEflFlavour[a_fNative] & IEMTARGETCPU_EFL_BEHAVIOR_MASK])
149	#else
150	# define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX(a_aaArray, a_fNative) \
151	(a_aaArray[0][pVCpu->iem.s.aidxTargetCpuEflFlavour[0] & IEMTARGETCPU_EFL_BEHAVIOR_MASK])
152	#endif
153	/** @} */
154
155	/**
156	* Picks @a a_pfnNative or @a a_pfnFallback according to the host CPU feature
157	* indicator given by @a a_fCpumFeatureMember (CPUMFEATURES member).
158	*
159	* On non-x86 hosts, this will shortcut to the fallback w/o checking the
160	* indicator.
161	*
162	* @sa IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX
163	*/
164	#if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
165	# define IEM_SELECT_HOST_OR_FALLBACK(a_fCpumFeatureMember, a_pfnNative, a_pfnFallback) \
166	(g_CpumHostFeatures.s.a_fCpumFeatureMember ? a_pfnNative : a_pfnFallback)
167	#else
168	# define IEM_SELECT_HOST_OR_FALLBACK(a_fCpumFeatureMember, a_pfnNative, a_pfnFallback) (a_pfnFallback)
169	#endif
170
171
172	/**
173	* Extended operand mode that includes a representation of 8-bit.
174	*
175	* This is used for packing down modes when invoking some C instruction
176	* implementations.
177	*/
178	typedef enum IEMMODEX
179	{
180	IEMMODEX_16BIT = IEMMODE_16BIT,
181	IEMMODEX_32BIT = IEMMODE_32BIT,
182	IEMMODEX_64BIT = IEMMODE_64BIT,
183	IEMMODEX_8BIT
184	} IEMMODEX;
185	AssertCompileSize(IEMMODEX, 4);
186
187
188	/**
189	* Branch types.
190	*/
191	typedef enum IEMBRANCH
192	{
193	IEMBRANCH_JUMP = 1,
194	IEMBRANCH_CALL,
195	IEMBRANCH_TRAP,
196	IEMBRANCH_SOFTWARE_INT,
197	IEMBRANCH_HARDWARE_INT
198	} IEMBRANCH;
199	AssertCompileSize(IEMBRANCH, 4);
200
201
202	/**
203	* INT instruction types.
204	*/
205	typedef enum IEMINT
206	{
207	/** INT n instruction (opcode 0xcd imm). */
208	IEMINT_INTN = 0,
209	/** Single byte INT3 instruction (opcode 0xcc). */
210	IEMINT_INT3 = IEM_XCPT_FLAGS_BP_INSTR,
211	/** Single byte INTO instruction (opcode 0xce). */
212	IEMINT_INTO = IEM_XCPT_FLAGS_OF_INSTR,
213	/** Single byte INT1 (ICEBP) instruction (opcode 0xf1). */
214	IEMINT_INT1 = IEM_XCPT_FLAGS_ICEBP_INSTR
215	} IEMINT;
216	AssertCompileSize(IEMINT, 4);
217
218
219	/**
220	* A FPU result.
221	*/
222	typedef struct IEMFPURESULT
223	{
224	/** The output value. */
225	RTFLOAT80U r80Result;
226	/** The output status. */
227	uint16_t FSW;
228	} IEMFPURESULT;
229	AssertCompileMemberOffset(IEMFPURESULT, FSW, 10);
230	/** Pointer to a FPU result. */
231	typedef IEMFPURESULT *PIEMFPURESULT;
232	/** Pointer to a const FPU result. */
233	typedef IEMFPURESULT const *PCIEMFPURESULT;
234
235
236	/**
237	* A FPU result consisting of two output values and FSW.
238	*/
239	typedef struct IEMFPURESULTTWO
240	{
241	/** The first output value. */
242	RTFLOAT80U r80Result1;
243	/** The output status. */
244	uint16_t FSW;
245	/** The second output value. */
246	RTFLOAT80U r80Result2;
247	} IEMFPURESULTTWO;
248	AssertCompileMemberOffset(IEMFPURESULTTWO, FSW, 10);
249	AssertCompileMemberOffset(IEMFPURESULTTWO, r80Result2, 12);
250	/** Pointer to a FPU result consisting of two output values and FSW. */
251	typedef IEMFPURESULTTWO *PIEMFPURESULTTWO;
252	/** Pointer to a const FPU result consisting of two output values and FSW. */
253	typedef IEMFPURESULTTWO const *PCIEMFPURESULTTWO;
254
255
256	/**
257	* IEM TLB entry.
258	*
259	* Lookup assembly:
260	* @code{.asm}
261	; Calculate tag.
262	mov rax, [VA]
263	shl rax, 16
264	shr rax, 16 + X86_PAGE_SHIFT
265	or rax, [uTlbRevision]
266
267	; Do indexing.
268	movzx ecx, al
269	lea rcx, [pTlbEntries + rcx]
270
271	; Check tag.
272	cmp [rcx + IEMTLBENTRY.uTag], rax
273	jne .TlbMiss
274
275	; Check access.
276	mov rax, ACCESS_FLAGS \| MAPPING_R3_NOT_VALID \| 0xffffff00
277	and rax, [rcx + IEMTLBENTRY.fFlagsAndPhysRev]
278	cmp rax, [uTlbPhysRev]
279	jne .TlbMiss
280
281	; Calc address and we're done.
282	mov eax, X86_PAGE_OFFSET_MASK
283	and eax, [VA]
284	or rax, [rcx + IEMTLBENTRY.pMappingR3]
285	%ifdef VBOX_WITH_STATISTICS
286	inc qword [cTlbHits]
287	%endif
288	jmp .Done
289
290	.TlbMiss:
291	mov r8d, ACCESS_FLAGS
292	mov rdx, [VA]
293	mov rcx, [pVCpu]
294	call iemTlbTypeMiss
295	.Done:
296
297	@endcode
298	*
299	*/
300	typedef struct IEMTLBENTRY
301	{
302	/** The TLB entry tag.
303	* Bits 35 thru 0 are made up of the virtual address shifted right 12 bits, this
304	* is ASSUMING a virtual address width of 48 bits.
305	*
306	* Bits 63 thru 36 are made up of the TLB revision (zero means invalid).
307	*
308	* The TLB lookup code uses the current TLB revision, which won't ever be zero,
309	* enabling an extremely cheap TLB invalidation most of the time. When the TLB
310	* revision wraps around though, the tags needs to be zeroed.
311	*
312	* @note Try use SHRD instruction? After seeing
313	* https://gmplib.org/~tege/x86-timing.pdf, maybe not.
314	*
315	* @todo This will need to be reorganized for 57-bit wide virtual address and
316	* PCID (currently 12 bits) and ASID (currently 6 bits) support. We'll
317	* have to move the TLB entry versioning entirely to the
318	* fFlagsAndPhysRev member then, 57 bit wide VAs means we'll only have
319	* 19 bits left (64 - 57 + 12 = 19) and they'll almost entire be
320	* consumed by PCID and ASID (12 + 6 = 18).
321	*/
322	uint64_t uTag;
323	/** Access flags and physical TLB revision.
324	*
325	* - Bit 0 - page tables - not executable (X86_PTE_PAE_NX).
326	* - Bit 1 - page tables - not writable (complemented X86_PTE_RW).
327	* - Bit 2 - page tables - not user (complemented X86_PTE_US).
328	* - Bit 3 - pgm phys/virt - not directly writable.
329	* - Bit 4 - pgm phys page - not directly readable.
330	* - Bit 5 - page tables - not accessed (complemented X86_PTE_A).
331	* - Bit 6 - page tables - not dirty (complemented X86_PTE_D).
332	* - Bit 7 - tlb entry - pMappingR3 member not valid.
333	* - Bits 63 thru 8 are used for the physical TLB revision number.
334	*
335	* We're using complemented bit meanings here because it makes it easy to check
336	* whether special action is required. For instance a user mode write access
337	* would do a "TEST fFlags, (X86_PTE_RW \| X86_PTE_US \| X86_PTE_D)" and a
338	* non-zero result would mean special handling needed because either it wasn't
339	* writable, or it wasn't user, or the page wasn't dirty. A user mode read
340	* access would do "TEST fFlags, X86_PTE_US"; and a kernel mode read wouldn't
341	* need to check any PTE flag.
342	*/
343	uint64_t fFlagsAndPhysRev;
344	/** The guest physical page address. */
345	uint64_t GCPhys;
346	/** Pointer to the ring-3 mapping. */
347	R3PTRTYPE(uint8_t *) pbMappingR3;
348	#if HC_ARCH_BITS == 32
349	uint32_t u32Padding1;
350	#endif
351	} IEMTLBENTRY;
352	AssertCompileSize(IEMTLBENTRY, 32);
353	/** Pointer to an IEM TLB entry. */
354	typedef IEMTLBENTRY *PIEMTLBENTRY;
355
356	/** @name IEMTLBE_F_XXX - TLB entry flags (IEMTLBENTRY::fFlagsAndPhysRev)
357	* @{ */
358	#define IEMTLBE_F_PT_NO_EXEC RT_BIT_64(0) /*< Page tables: Not executable. /
359	#define IEMTLBE_F_PT_NO_WRITE RT_BIT_64(1) /*< Page tables: Not writable. /
360	#define IEMTLBE_F_PT_NO_USER RT_BIT_64(2) /*< Page tables: Not user accessible (supervisor only). /
361	#define IEMTLBE_F_PG_NO_WRITE RT_BIT_64(3) /*< Phys page: Not writable (access handler, ROM, whatever). /
362	#define IEMTLBE_F_PG_NO_READ RT_BIT_64(4) /*< Phys page: Not readable (MMIO / access handler, ROM) /
363	#define IEMTLBE_F_PT_NO_ACCESSED RT_BIT_64(5) /*< Phys tables: Not accessed (need to be marked accessed). /
364	#define IEMTLBE_F_PT_NO_DIRTY RT_BIT_64(6) /*< Page tables: Not dirty (needs to be made dirty on write). /
365	#define IEMTLBE_F_NO_MAPPINGR3 RT_BIT_64(7) /*< TLB entry: The IEMTLBENTRY::pMappingR3 member is invalid. /
366	#define IEMTLBE_F_PG_UNASSIGNED RT_BIT_64(8) /*< Phys page: Unassigned memory (not RAM, ROM, MMIO2 or MMIO). /
367	#define IEMTLBE_F_PHYS_REV UINT64_C(0xfffffffffffffe00) /*< Physical revision mask. @sa IEMTLB_PHYS_REV_INCR /
368	/** @} */
369
370
371	/**
372	* An IEM TLB.
373	*
374	* We've got two of these, one for data and one for instructions.
375	*/
376	typedef struct IEMTLB
377	{
378	/** The TLB entries.
379	* We've choosen 256 because that way we can obtain the result directly from a
380	* 8-bit register without an additional AND instruction. */
381	IEMTLBENTRY aEntries[256];
382	/** The TLB revision.
383	* This is actually only 28 bits wide (see IEMTLBENTRY::uTag) and is incremented
384	* by adding RT_BIT_64(36) to it. When it wraps around and becomes zero, all
385	* the tags in the TLB must be zeroed and the revision set to RT_BIT_64(36).
386	* (The revision zero indicates an invalid TLB entry.)
387	*
388	* The initial value is choosen to cause an early wraparound. */
389	uint64_t uTlbRevision;
390	/** The TLB physical address revision - shadow of PGM variable.
391	*
392	* This is actually only 56 bits wide (see IEMTLBENTRY::fFlagsAndPhysRev) and is
393	* incremented by adding RT_BIT_64(8). When it wraps around and becomes zero,
394	* a rendezvous is called and each CPU wipe the IEMTLBENTRY::pMappingR3 as well
395	* as IEMTLBENTRY::fFlagsAndPhysRev bits 63 thru 8, 4, and 3.
396	*
397	* The initial value is choosen to cause an early wraparound. */
398	uint64_t volatile uTlbPhysRev;
399
400	/* Statistics: */
401
402	/** TLB hits (VBOX_WITH_STATISTICS only). */
403	uint64_t cTlbHits;
404	/** TLB misses. */
405	uint32_t cTlbMisses;
406	/** Slow read path. */
407	uint32_t cTlbSlowReadPath;
408	#if 0
409	/** TLB misses because of tag mismatch. */
410	uint32_t cTlbMissesTag;
411	/** TLB misses because of virtual access violation. */
412	uint32_t cTlbMissesVirtAccess;
413	/** TLB misses because of dirty bit. */
414	uint32_t cTlbMissesDirty;
415	/** TLB misses because of MMIO */
416	uint32_t cTlbMissesMmio;
417	/** TLB misses because of write access handlers. */
418	uint32_t cTlbMissesWriteHandler;
419	/** TLB misses because no r3(/r0) mapping. */
420	uint32_t cTlbMissesMapping;
421	#endif
422	/** Alignment padding. */
423	uint32_t au32Padding[3+5];
424	} IEMTLB;
425	AssertCompileSizeAlignment(IEMTLB, 64);
426	/** IEMTLB::uTlbRevision increment. */
427	#define IEMTLB_REVISION_INCR RT_BIT_64(36)
428	/** IEMTLB::uTlbRevision mask. */
429	#define IEMTLB_REVISION_MASK (~(RT_BIT_64(36) - 1))
430	/** IEMTLB::uTlbPhysRev increment.
431	* @sa IEMTLBE_F_PHYS_REV */
432	#define IEMTLB_PHYS_REV_INCR RT_BIT_64(9)
433	/**
434	* Calculates the TLB tag for a virtual address.
435	* @returns Tag value for indexing and comparing with IEMTLB::uTag.
436	* @param a_pTlb The TLB.
437	* @param a_GCPtr The virtual address.
438	*/
439	#define IEMTLB_CALC_TAG(a_pTlb, a_GCPtr) ( IEMTLB_CALC_TAG_NO_REV(a_GCPtr) \| (a_pTlb)->uTlbRevision )
440	/**
441	* Calculates the TLB tag for a virtual address but without TLB revision.
442	* @returns Tag value for indexing and comparing with IEMTLB::uTag.
443	* @param a_GCPtr The virtual address.
444	*/
445	#define IEMTLB_CALC_TAG_NO_REV(a_GCPtr) ( (((a_GCPtr) << 16) >> (GUEST_PAGE_SHIFT + 16)) )
446	/**
447	* Converts a TLB tag value into a TLB index.
448	* @returns Index into IEMTLB::aEntries.
449	* @param a_uTag Value returned by IEMTLB_CALC_TAG.
450	*/
451	#define IEMTLB_TAG_TO_INDEX(a_uTag) ( (uint8_t)(a_uTag) )
452	/**
453	* Converts a TLB tag value into a TLB index.
454	* @returns Index into IEMTLB::aEntries.
455	* @param a_pTlb The TLB.
456	* @param a_uTag Value returned by IEMTLB_CALC_TAG.
457	*/
458	#define IEMTLB_TAG_TO_ENTRY(a_pTlb, a_uTag) ( &(a_pTlb)->aEntries[IEMTLB_TAG_TO_INDEX(a_uTag)] )
459
460
461	/**
462	* The per-CPU IEM state.
463	*/
464	typedef struct IEMCPU
465	{
466	/** Info status code that needs to be propagated to the IEM caller.
467	* This cannot be passed internally, as it would complicate all success
468	* checks within the interpreter making the code larger and almost impossible
469	* to get right. Instead, we'll store status codes to pass on here. Each
470	* source of these codes will perform appropriate sanity checks. */
471	int32_t rcPassUp; /* 0x00 */
472
473	/** The current CPU execution mode (CS). */
474	IEMMODE enmCpuMode; /* 0x04 */
475	/** The CPL. */
476	uint8_t uCpl; /* 0x05 */
477
478	/** Whether to bypass access handlers or not. */
479	bool fBypassHandlers; /* 0x06 */
480	/** Whether to disregard the lock prefix (implied or not). */
481	bool fDisregardLock; /* 0x07 */
482
483	/** @name Decoder state.
484	* @{ */
485	#ifdef IEM_WITH_CODE_TLB
486	/** The offset of the next instruction byte. */
487	uint32_t offInstrNextByte; /* 0x08 */
488	/** The number of bytes available at pbInstrBuf for the current instruction.
489	* This takes the max opcode length into account so that doesn't need to be
490	* checked separately. */
491	uint32_t cbInstrBuf; /* 0x0c */
492	/** Pointer to the page containing RIP, user specified buffer or abOpcode.
493	* This can be NULL if the page isn't mappable for some reason, in which
494	* case we'll do fallback stuff.
495	*
496	* If we're executing an instruction from a user specified buffer,
497	* IEMExecOneWithPrefetchedByPC and friends, this is not necessarily a page
498	* aligned pointer but pointer to the user data.
499	*
500	* For instructions crossing pages, this will start on the first page and be
501	* advanced to the next page by the time we've decoded the instruction. This
502	* therefore precludes stuff like <tt>pbInstrBuf[offInstrNextByte + cbInstrBuf - cbCurInstr]</tt>
503	*/
504	uint8_t const pbInstrBuf; / 0x10 */
505	# if ARCH_BITS == 32
506	uint32_t uInstrBufHigh; /** The high dword of the host context pbInstrBuf member. */
507	# endif
508	/** The program counter corresponding to pbInstrBuf.
509	* This is set to a non-canonical address when we need to invalidate it. */
510	uint64_t uInstrBufPc; /* 0x18 */
511	/** The number of bytes available at pbInstrBuf in total (for IEMExecLots).
512	* This takes the CS segment limit into account. */
513	uint16_t cbInstrBufTotal; /* 0x20 */
514	/** Offset into pbInstrBuf of the first byte of the current instruction.
515	* Can be negative to efficiently handle cross page instructions. */
516	int16_t offCurInstrStart; /* 0x22 */
517
518	/** The prefix mask (IEM_OP_PRF_XXX). */
519	uint32_t fPrefixes; /* 0x24 */
520	/** The extra REX ModR/M register field bit (REX.R << 3). */
521	uint8_t uRexReg; /* 0x28 */
522	/** The extra REX ModR/M r/m field, SIB base and opcode reg bit
523	* (REX.B << 3). */
524	uint8_t uRexB; /* 0x29 */
525	/** The extra REX SIB index field bit (REX.X << 3). */
526	uint8_t uRexIndex; /* 0x2a */
527
528	/** The effective segment register (X86_SREG_XXX). */
529	uint8_t iEffSeg; /* 0x2b */
530
531	/** The offset of the ModR/M byte relative to the start of the instruction. */
532	uint8_t offModRm; /* 0x2c */
533	#else
534	/** The size of what has currently been fetched into abOpcode. */
535	uint8_t cbOpcode; /* 0x08 */
536	/** The current offset into abOpcode. */
537	uint8_t offOpcode; /* 0x09 */
538	/** The offset of the ModR/M byte relative to the start of the instruction. */
539	uint8_t offModRm; /* 0x0a */
540
541	/** The effective segment register (X86_SREG_XXX). */
542	uint8_t iEffSeg; /* 0x0b */
543
544	/** The prefix mask (IEM_OP_PRF_XXX). */
545	uint32_t fPrefixes; /* 0x0c */
546	/** The extra REX ModR/M register field bit (REX.R << 3). */
547	uint8_t uRexReg; /* 0x10 */
548	/** The extra REX ModR/M r/m field, SIB base and opcode reg bit
549	* (REX.B << 3). */
550	uint8_t uRexB; /* 0x11 */
551	/** The extra REX SIB index field bit (REX.X << 3). */
552	uint8_t uRexIndex; /* 0x12 */
553
554	#endif
555
556	/** The effective operand mode. */
557	IEMMODE enmEffOpSize; /* 0x2d, 0x13 */
558	/** The default addressing mode. */
559	IEMMODE enmDefAddrMode; /* 0x2e, 0x14 */
560	/** The effective addressing mode. */
561	IEMMODE enmEffAddrMode; /* 0x2f, 0x15 */
562	/** The default operand mode. */
563	IEMMODE enmDefOpSize; /* 0x30, 0x16 */
564
565	/** Prefix index (VEX.pp) for two byte and three byte tables. */
566	uint8_t idxPrefix; /* 0x31, 0x17 */
567	/** 3rd VEX/EVEX/XOP register.
568	* Please use IEM_GET_EFFECTIVE_VVVV to access. */
569	uint8_t uVex3rdReg; /* 0x32, 0x18 */
570	/** The VEX/EVEX/XOP length field. */
571	uint8_t uVexLength; /* 0x33, 0x19 */
572	/** Additional EVEX stuff. */
573	uint8_t fEvexStuff; /* 0x34, 0x1a */
574
575	/** Explicit alignment padding. */
576	uint8_t abAlignment2a[1]; /* 0x35, 0x1b */
577	/** The FPU opcode (FOP). */
578	uint16_t uFpuOpcode; /* 0x36, 0x1c */
579	#ifndef IEM_WITH_CODE_TLB
580	/** Explicit alignment padding. */
581	uint8_t abAlignment2b[2]; /* 0x1e */
582	#endif
583
584	/** The opcode bytes. */
585	uint8_t abOpcode[15]; /* 0x48, 0x20 */
586	/** Explicit alignment padding. */
587	#ifdef IEM_WITH_CODE_TLB
588	uint8_t abAlignment2c[0x48 - 0x47]; /* 0x37 */
589	#else
590	uint8_t abAlignment2c[0x48 - 0x2f]; /* 0x2f */
591	#endif
592	/** @} */
593
594
595	/** The flags of the current exception / interrupt. */
596	uint32_t fCurXcpt; /* 0x48, 0x48 */
597	/** The current exception / interrupt. */
598	uint8_t uCurXcpt;
599	/** Exception / interrupt recursion depth. */
600	int8_t cXcptRecursions;
601
602	/** The number of active guest memory mappings. */
603	uint8_t cActiveMappings;
604	/** The next unused mapping index. */
605	uint8_t iNextMapping;
606	/** Records for tracking guest memory mappings. */
607	struct
608	{
609	/** The address of the mapped bytes. */
610	void *pv;
611	/** The access flags (IEM_ACCESS_XXX).
612	* IEM_ACCESS_INVALID if the entry is unused. */
613	uint32_t fAccess;
614	#if HC_ARCH_BITS == 64
615	uint32_t u32Alignment4; /*< Alignment padding. /
616	#endif
617	} aMemMappings[3];
618
619	/** Locking records for the mapped memory. */
620	union
621	{
622	PGMPAGEMAPLOCK Lock;
623	uint64_t au64Padding[2];
624	} aMemMappingLocks[3];
625
626	/** Bounce buffer info.
627	* This runs in parallel to aMemMappings. */
628	struct
629	{
630	/** The physical address of the first byte. */
631	RTGCPHYS GCPhysFirst;
632	/** The physical address of the second page. */
633	RTGCPHYS GCPhysSecond;
634	/** The number of bytes in the first page. */
635	uint16_t cbFirst;
636	/** The number of bytes in the second page. */
637	uint16_t cbSecond;
638	/** Whether it's unassigned memory. */
639	bool fUnassigned;
640	/** Explicit alignment padding. */
641	bool afAlignment5[3];
642	} aMemBbMappings[3];
643
644	/* Ensure that aBounceBuffers are aligned at a 32 byte boundrary. */
645	uint64_t abAlignment7[1];
646
647	/** Bounce buffer storage.
648	* This runs in parallel to aMemMappings and aMemBbMappings. */
649	struct
650	{
651	uint8_t ab[512];
652	} aBounceBuffers[3];
653
654
655	/** Pointer set jump buffer - ring-3 context. */
656	R3PTRTYPE(jmp_buf *) pJmpBufR3;
657	/** Pointer set jump buffer - ring-0 context. */
658	R0PTRTYPE(jmp_buf *) pJmpBufR0;
659
660	/** @todo Should move this near @a fCurXcpt later. */
661	/** The CR2 for the current exception / interrupt. */
662	uint64_t uCurXcptCr2;
663	/** The error code for the current exception / interrupt. */
664	uint32_t uCurXcptErr;
665
666	/** @name Statistics
667	* @{ */
668	/** The number of instructions we've executed. */
669	uint32_t cInstructions;
670	/** The number of potential exits. */
671	uint32_t cPotentialExits;
672	/** The number of bytes data or stack written (mostly for IEMExecOneEx).
673	* This may contain uncommitted writes. */
674	uint32_t cbWritten;
675	/** Counts the VERR_IEM_INSTR_NOT_IMPLEMENTED returns. */
676	uint32_t cRetInstrNotImplemented;
677	/** Counts the VERR_IEM_ASPECT_NOT_IMPLEMENTED returns. */
678	uint32_t cRetAspectNotImplemented;
679	/** Counts informational statuses returned (other than VINF_SUCCESS). */
680	uint32_t cRetInfStatuses;
681	/** Counts other error statuses returned. */
682	uint32_t cRetErrStatuses;
683	/** Number of times rcPassUp has been used. */
684	uint32_t cRetPassUpStatus;
685	/** Number of times RZ left with instruction commit pending for ring-3. */
686	uint32_t cPendingCommit;
687	/** Number of long jumps. */
688	uint32_t cLongJumps;
689	/** @} */
690
691	/** @name Target CPU information.
692	* @{ */
693	#if IEM_CFG_TARGET_CPU == IEMTARGETCPU_DYNAMIC
694	/** The target CPU. */
695	uint8_t uTargetCpu;
696	#else
697	uint8_t bTargetCpuPadding;
698	#endif
699	/** For selecting assembly works matching the target CPU EFLAGS behaviour, see
700	* IEMTARGETCPU_EFL_BEHAVIOR_XXX for values, with the 1st entry for when no
701	* native host support and the 2nd for when there is.
702	*
703	* The two values are typically indexed by a g_CpumHostFeatures bit.
704	*
705	* This is for instance used for the BSF & BSR instructions where AMD and
706	* Intel CPUs produce different EFLAGS. */
707	uint8_t aidxTargetCpuEflFlavour[2];
708
709	/** The CPU vendor. */
710	CPUMCPUVENDOR enmCpuVendor;
711	/** @} */
712
713	/** @name Host CPU information.
714	* @{ */
715	/** The CPU vendor. */
716	CPUMCPUVENDOR enmHostCpuVendor;
717	/** @} */
718
719	/** Counts RDMSR \#GP(0) LogRel(). */
720	uint8_t cLogRelRdMsr;
721	/** Counts WRMSR \#GP(0) LogRel(). */
722	uint8_t cLogRelWrMsr;
723	/** Alignment padding. */
724	uint8_t abAlignment8[42];
725
726	/** Data TLB.
727	* @remarks Must be 64-byte aligned. */
728	IEMTLB DataTlb;
729	/** Instruction TLB.
730	* @remarks Must be 64-byte aligned. */
731	IEMTLB CodeTlb;
732
733	/** Exception statistics. */
734	STAMCOUNTER aStatXcpts[32];
735	/** Interrupt statistics. */
736	uint32_t aStatInts[256];
737
738	#if defined(VBOX_WITH_STATISTICS) && !defined(IN_TSTVMSTRUCT) && !defined(DOXYGEN_RUNNING)
739	/** Instruction statistics for ring-0/raw-mode. */
740	IEMINSTRSTATS StatsRZ;
741	/** Instruction statistics for ring-3. */
742	IEMINSTRSTATS StatsR3;
743	#endif
744	} IEMCPU;
745	AssertCompileMemberOffset(IEMCPU, fCurXcpt, 0x48);
746	AssertCompileMemberAlignment(IEMCPU, aBounceBuffers, 8);
747	AssertCompileMemberAlignment(IEMCPU, aBounceBuffers, 16);
748	AssertCompileMemberAlignment(IEMCPU, aBounceBuffers, 32);
749	AssertCompileMemberAlignment(IEMCPU, aBounceBuffers, 64);
750	AssertCompileMemberAlignment(IEMCPU, DataTlb, 64);
751	AssertCompileMemberAlignment(IEMCPU, CodeTlb, 64);
752
753	/** Pointer to the per-CPU IEM state. */
754	typedef IEMCPU *PIEMCPU;
755	/** Pointer to the const per-CPU IEM state. */
756	typedef IEMCPU const *PCIEMCPU;
757
758
759	/** @def IEM_GET_CTX
760	* Gets the guest CPU context for the calling EMT.
761	* @returns PCPUMCTX
762	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
763	*/
764	#define IEM_GET_CTX(a_pVCpu) (&(a_pVCpu)->cpum.GstCtx)
765
766	/** @def IEM_CTX_ASSERT
767	* Asserts that the @a a_fExtrnMbz is present in the CPU context.
768	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
769	* @param a_fExtrnMbz The mask of CPUMCTX_EXTRN_XXX flags that must be zero.
770	*/
771	#define IEM_CTX_ASSERT(a_pVCpu, a_fExtrnMbz) AssertMsg(!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnMbz)), \
772	("fExtrn=%#RX64 fExtrnMbz=%#RX64\n", (a_pVCpu)->cpum.GstCtx.fExtrn, \
773	(a_fExtrnMbz)))
774
775	/** @def IEM_CTX_IMPORT_RET
776	* Makes sure the CPU context bits given by @a a_fExtrnImport are imported.
777	*
778	* Will call the keep to import the bits as needed.
779	*
780	* Returns on import failure.
781	*
782	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
783	* @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import.
784	*/
785	#define IEM_CTX_IMPORT_RET(a_pVCpu, a_fExtrnImport) \
786	do { \
787	if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \
788	{ /* likely */ } \
789	else \
790	{ \
791	int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \
792	AssertRCReturn(rcCtxImport, rcCtxImport); \
793	} \
794	} while (0)
795
796	/** @def IEM_CTX_IMPORT_NORET
797	* Makes sure the CPU context bits given by @a a_fExtrnImport are imported.
798	*
799	* Will call the keep to import the bits as needed.
800	*
801	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
802	* @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import.
803	*/
804	#define IEM_CTX_IMPORT_NORET(a_pVCpu, a_fExtrnImport) \
805	do { \
806	if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \
807	{ /* likely */ } \
808	else \
809	{ \
810	int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \
811	AssertLogRelRC(rcCtxImport); \
812	} \
813	} while (0)
814
815	/** @def IEM_CTX_IMPORT_JMP
816	* Makes sure the CPU context bits given by @a a_fExtrnImport are imported.
817	*
818	* Will call the keep to import the bits as needed.
819	*
820	* Jumps on import failure.
821	*
822	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
823	* @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import.
824	*/
825	#define IEM_CTX_IMPORT_JMP(a_pVCpu, a_fExtrnImport) \
826	do { \
827	if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \
828	{ /* likely */ } \
829	else \
830	{ \
831	int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \
832	AssertRCStmt(rcCtxImport, longjmp(*pVCpu->iem.s.CTX_SUFF(pJmpBuf), rcCtxImport)); \
833	} \
834	} while (0)
835
836
837
838	/** @def IEM_GET_TARGET_CPU
839	* Gets the current IEMTARGETCPU value.
840	* @returns IEMTARGETCPU value.
841	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
842	*/
843	#if IEM_CFG_TARGET_CPU != IEMTARGETCPU_DYNAMIC
844	# define IEM_GET_TARGET_CPU(a_pVCpu) (IEM_CFG_TARGET_CPU)
845	#else
846	# define IEM_GET_TARGET_CPU(a_pVCpu) ((a_pVCpu)->iem.s.uTargetCpu)
847	#endif
848
849	/** @def IEM_GET_INSTR_LEN
850	* Gets the instruction length. */
851	#ifdef IEM_WITH_CODE_TLB
852	# define IEM_GET_INSTR_LEN(a_pVCpu) ((a_pVCpu)->iem.s.offInstrNextByte - (uint32_t)(int32_t)(a_pVCpu)->iem.s.offCurInstrStart)
853	#else
854	# define IEM_GET_INSTR_LEN(a_pVCpu) ((a_pVCpu)->iem.s.offOpcode)
855	#endif
856
857
858	/**
859	* Shared per-VM IEM data.
860	*/
861	typedef struct IEM
862	{
863	/** The VMX APIC-access page handler type. */
864	PGMPHYSHANDLERTYPE hVmxApicAccessPage;
865	#ifndef VBOX_WITHOUT_CPUID_HOST_CALL
866	/** Set if the CPUID host call functionality is enabled. */
867	bool fCpuIdHostCall;
868	#endif
869	} IEM;
870
871
872
873	/** @name IEM_ACCESS_XXX - Access details.
874	* @{ */
875	#define IEM_ACCESS_INVALID UINT32_C(0x000000ff)
876	#define IEM_ACCESS_TYPE_READ UINT32_C(0x00000001)
877	#define IEM_ACCESS_TYPE_WRITE UINT32_C(0x00000002)
878	#define IEM_ACCESS_TYPE_EXEC UINT32_C(0x00000004)
879	#define IEM_ACCESS_TYPE_MASK UINT32_C(0x00000007)
880	#define IEM_ACCESS_WHAT_CODE UINT32_C(0x00000010)
881	#define IEM_ACCESS_WHAT_DATA UINT32_C(0x00000020)
882	#define IEM_ACCESS_WHAT_STACK UINT32_C(0x00000030)
883	#define IEM_ACCESS_WHAT_SYS UINT32_C(0x00000040)
884	#define IEM_ACCESS_WHAT_MASK UINT32_C(0x00000070)
885	/** The writes are partial, so if initialize the bounce buffer with the
886	* orignal RAM content. */
887	#define IEM_ACCESS_PARTIAL_WRITE UINT32_C(0x00000100)
888	/** Used in aMemMappings to indicate that the entry is bounce buffered. */
889	#define IEM_ACCESS_BOUNCE_BUFFERED UINT32_C(0x00000200)
890	/** Bounce buffer with ring-3 write pending, first page. */
891	#define IEM_ACCESS_PENDING_R3_WRITE_1ST UINT32_C(0x00000400)
892	/** Bounce buffer with ring-3 write pending, second page. */
893	#define IEM_ACCESS_PENDING_R3_WRITE_2ND UINT32_C(0x00000800)
894	/** Not locked, accessed via the TLB. */
895	#define IEM_ACCESS_NOT_LOCKED UINT32_C(0x00001000)
896	/** Valid bit mask. */
897	#define IEM_ACCESS_VALID_MASK UINT32_C(0x00001fff)
898	/** Shift count for the TLB flags (upper word). */
899	#define IEM_ACCESS_SHIFT_TLB_FLAGS 16
900
901	/** Read+write data alias. */
902	#define IEM_ACCESS_DATA_RW (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_TYPE_WRITE \| IEM_ACCESS_WHAT_DATA)
903	/** Write data alias. */
904	#define IEM_ACCESS_DATA_W (IEM_ACCESS_TYPE_WRITE \| IEM_ACCESS_WHAT_DATA)
905	/** Read data alias. */
906	#define IEM_ACCESS_DATA_R (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_WHAT_DATA)
907	/** Instruction fetch alias. */
908	#define IEM_ACCESS_INSTRUCTION (IEM_ACCESS_TYPE_EXEC \| IEM_ACCESS_WHAT_CODE)
909	/** Stack write alias. */
910	#define IEM_ACCESS_STACK_W (IEM_ACCESS_TYPE_WRITE \| IEM_ACCESS_WHAT_STACK)
911	/** Stack read alias. */
912	#define IEM_ACCESS_STACK_R (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_WHAT_STACK)
913	/** Stack read+write alias. */
914	#define IEM_ACCESS_STACK_RW (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_TYPE_WRITE \| IEM_ACCESS_WHAT_STACK)
915	/** Read system table alias. */
916	#define IEM_ACCESS_SYS_R (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_WHAT_SYS)
917	/** Read+write system table alias. */
918	#define IEM_ACCESS_SYS_RW (IEM_ACCESS_TYPE_READ \| IEM_ACCESS_TYPE_WRITE \| IEM_ACCESS_WHAT_SYS)
919	/** @} */
920
921	/** @name Prefix constants (IEMCPU::fPrefixes)
922	* @{ */
923	#define IEM_OP_PRF_SEG_CS RT_BIT_32(0) /*< CS segment prefix (0x2e). /
924	#define IEM_OP_PRF_SEG_SS RT_BIT_32(1) /*< SS segment prefix (0x36). /
925	#define IEM_OP_PRF_SEG_DS RT_BIT_32(2) /*< DS segment prefix (0x3e). /
926	#define IEM_OP_PRF_SEG_ES RT_BIT_32(3) /*< ES segment prefix (0x26). /
927	#define IEM_OP_PRF_SEG_FS RT_BIT_32(4) /*< FS segment prefix (0x64). /
928	#define IEM_OP_PRF_SEG_GS RT_BIT_32(5) /*< GS segment prefix (0x65). /
929	#define IEM_OP_PRF_SEG_MASK UINT32_C(0x3f)
930
931	#define IEM_OP_PRF_SIZE_OP RT_BIT_32(8) /*< Operand size prefix (0x66). /
932	#define IEM_OP_PRF_SIZE_REX_W RT_BIT_32(9) /*< REX.W prefix (0x48-0x4f). /
933	#define IEM_OP_PRF_SIZE_ADDR RT_BIT_32(10) /*< Address size prefix (0x67). /
934
935	#define IEM_OP_PRF_LOCK RT_BIT_32(16) /*< Lock prefix (0xf0). /
936	#define IEM_OP_PRF_REPNZ RT_BIT_32(17) /*< Repeat-not-zero prefix (0xf2). /
937	#define IEM_OP_PRF_REPZ RT_BIT_32(18) /*< Repeat-if-zero prefix (0xf3). /
938
939	#define IEM_OP_PRF_REX RT_BIT_32(24) /*< Any REX prefix (0x40-0x4f). /
940	#define IEM_OP_PRF_REX_R RT_BIT_32(25) /*< REX.R prefix (0x44,0x45,0x46,0x47,0x4c,0x4d,0x4e,0x4f). /
941	#define IEM_OP_PRF_REX_B RT_BIT_32(26) /*< REX.B prefix (0x41,0x43,0x45,0x47,0x49,0x4b,0x4d,0x4f). /
942	#define IEM_OP_PRF_REX_X RT_BIT_32(27) /*< REX.X prefix (0x42,0x43,0x46,0x47,0x4a,0x4b,0x4e,0x4f). /
943	/** Mask with all the REX prefix flags.
944	* This is generally for use when needing to undo the REX prefixes when they
945	* are followed legacy prefixes and therefore does not immediately preceed
946	* the first opcode byte.
947	* For testing whether any REX prefix is present, use IEM_OP_PRF_REX instead. */
948	#define IEM_OP_PRF_REX_MASK (IEM_OP_PRF_REX \| IEM_OP_PRF_REX_R \| IEM_OP_PRF_REX_B \| IEM_OP_PRF_REX_X \| IEM_OP_PRF_SIZE_REX_W )
949
950	#define IEM_OP_PRF_VEX RT_BIT_32(28) /*< Indiciates VEX prefix. /
951	#define IEM_OP_PRF_EVEX RT_BIT_32(29) /*< Indiciates EVEX prefix. /
952	#define IEM_OP_PRF_XOP RT_BIT_32(30) /*< Indiciates XOP prefix. /
953	/** @} */
954
955	/** @name IEMOPFORM_XXX - Opcode forms
956	* @note These are ORed together with IEMOPHINT_XXX.
957	* @{ */
958	/** ModR/M: reg, r/m */
959	#define IEMOPFORM_RM 0
960	/** ModR/M: reg, r/m (register) */
961	#define IEMOPFORM_RM_REG (IEMOPFORM_RM \| IEMOPFORM_MOD3)
962	/** ModR/M: reg, r/m (memory) */
963	#define IEMOPFORM_RM_MEM (IEMOPFORM_RM \| IEMOPFORM_NOT_MOD3)
964	/** ModR/M: reg, r/m */
965	#define IEMOPFORM_RMI 1
966	/** ModR/M: reg, r/m (register) */
967	#define IEMOPFORM_RMI_REG (IEMOPFORM_RM \| IEMOPFORM_MOD3)
968	/** ModR/M: reg, r/m (memory) */
969	#define IEMOPFORM_RMI_MEM (IEMOPFORM_RM \| IEMOPFORM_NOT_MOD3)
970	/** ModR/M: r/m, reg */
971	#define IEMOPFORM_MR 2
972	/** ModR/M: r/m (register), reg */
973	#define IEMOPFORM_MR_REG (IEMOPFORM_MR \| IEMOPFORM_MOD3)
974	/** ModR/M: r/m (memory), reg */
975	#define IEMOPFORM_MR_MEM (IEMOPFORM_MR \| IEMOPFORM_NOT_MOD3)
976	/** ModR/M: r/m only */
977	#define IEMOPFORM_M 3
978	/** ModR/M: r/m only (register). */
979	#define IEMOPFORM_M_REG (IEMOPFORM_M \| IEMOPFORM_MOD3)
980	/** ModR/M: r/m only (memory). */
981	#define IEMOPFORM_M_MEM (IEMOPFORM_M \| IEMOPFORM_NOT_MOD3)
982	/** ModR/M: reg only */
983	#define IEMOPFORM_R 4
984
985	/** VEX+ModR/M: reg, r/m */
986	#define IEMOPFORM_VEX_RM 8
987	/** VEX+ModR/M: reg, r/m (register) */
988	#define IEMOPFORM_VEX_RM_REG (IEMOPFORM_VEX_RM \| IEMOPFORM_MOD3)
989	/** VEX+ModR/M: reg, r/m (memory) */
990	#define IEMOPFORM_VEX_RM_MEM (IEMOPFORM_VEX_RM \| IEMOPFORM_NOT_MOD3)
991	/** VEX+ModR/M: r/m, reg */
992	#define IEMOPFORM_VEX_MR 9
993	/** VEX+ModR/M: r/m (register), reg */
994	#define IEMOPFORM_VEX_MR_REG (IEMOPFORM_VEX_MR \| IEMOPFORM_MOD3)
995	/** VEX+ModR/M: r/m (memory), reg */
996	#define IEMOPFORM_VEX_MR_MEM (IEMOPFORM_VEX_MR \| IEMOPFORM_NOT_MOD3)
997	/** VEX+ModR/M: r/m only */
998	#define IEMOPFORM_VEX_M 10
999	/** VEX+ModR/M: r/m only (register). */
1000	#define IEMOPFORM_VEX_M_REG (IEMOPFORM_VEX_M \| IEMOPFORM_MOD3)
1001	/** VEX+ModR/M: r/m only (memory). */
1002	#define IEMOPFORM_VEX_M_MEM (IEMOPFORM_VEX_M \| IEMOPFORM_NOT_MOD3)
1003	/** VEX+ModR/M: reg only */
1004	#define IEMOPFORM_VEX_R 11
1005	/** VEX+ModR/M: reg, vvvv, r/m */
1006	#define IEMOPFORM_VEX_RVM 12
1007	/** VEX+ModR/M: reg, vvvv, r/m (register). */
1008	#define IEMOPFORM_VEX_RVM_REG (IEMOPFORM_VEX_RVM \| IEMOPFORM_MOD3)
1009	/** VEX+ModR/M: reg, vvvv, r/m (memory). */
1010	#define IEMOPFORM_VEX_RVM_MEM (IEMOPFORM_VEX_RVM \| IEMOPFORM_NOT_MOD3)
1011	/** VEX+ModR/M: reg, r/m, vvvv */
1012	#define IEMOPFORM_VEX_RMV 13
1013	/** VEX+ModR/M: reg, r/m, vvvv (register). */
1014	#define IEMOPFORM_VEX_RMV_REG (IEMOPFORM_VEX_RMV \| IEMOPFORM_MOD3)
1015	/** VEX+ModR/M: reg, r/m, vvvv (memory). */
1016	#define IEMOPFORM_VEX_RMV_MEM (IEMOPFORM_VEX_RMV \| IEMOPFORM_NOT_MOD3)
1017	/** VEX+ModR/M: reg, r/m, imm8 */
1018	#define IEMOPFORM_VEX_RMI 14
1019	/** VEX+ModR/M: reg, r/m, imm8 (register). */
1020	#define IEMOPFORM_VEX_RMI_REG (IEMOPFORM_VEX_RMI \| IEMOPFORM_MOD3)
1021	/** VEX+ModR/M: reg, r/m, imm8 (memory). */
1022	#define IEMOPFORM_VEX_RMI_MEM (IEMOPFORM_VEX_RMI \| IEMOPFORM_NOT_MOD3)
1023	/** VEX+ModR/M: r/m, vvvv, reg */
1024	#define IEMOPFORM_VEX_MVR 15
1025	/** VEX+ModR/M: r/m, vvvv, reg (register) */
1026	#define IEMOPFORM_VEX_MVR_REG (IEMOPFORM_VEX_MVR \| IEMOPFORM_MOD3)
1027	/** VEX+ModR/M: r/m, vvvv, reg (memory) */
1028	#define IEMOPFORM_VEX_MVR_MEM (IEMOPFORM_VEX_MVR \| IEMOPFORM_NOT_MOD3)
1029	/** VEX+ModR/M+/n: vvvv, r/m */
1030	#define IEMOPFORM_VEX_VM 16
1031	/** VEX+ModR/M+/n: vvvv, r/m (register) */
1032	#define IEMOPFORM_VEX_VM_REG (IEMOPFORM_VEX_VM \| IEMOPFORM_MOD3)
1033	/** VEX+ModR/M+/n: vvvv, r/m (memory) */
1034	#define IEMOPFORM_VEX_VM_MEM (IEMOPFORM_VEX_VM \| IEMOPFORM_NOT_MOD3)
1035
1036	/** Fixed register instruction, no R/M. */
1037	#define IEMOPFORM_FIXED 32
1038
1039	/** The r/m is a register. */
1040	#define IEMOPFORM_MOD3 RT_BIT_32(8)
1041	/** The r/m is a memory access. */
1042	#define IEMOPFORM_NOT_MOD3 RT_BIT_32(9)
1043	/** @} */
1044
1045	/** @name IEMOPHINT_XXX - Additional Opcode Hints
1046	* @note These are ORed together with IEMOPFORM_XXX.
1047	* @{ */
1048	/** Ignores the operand size prefix (66h). */
1049	#define IEMOPHINT_IGNORES_OZ_PFX RT_BIT_32(10)
1050	/** Ignores REX.W (aka WIG). */
1051	#define IEMOPHINT_IGNORES_REXW RT_BIT_32(11)
1052	/** Both the operand size prefixes (66h + REX.W) are ignored. */
1053	#define IEMOPHINT_IGNORES_OP_SIZES (IEMOPHINT_IGNORES_OZ_PFX \| IEMOPHINT_IGNORES_REXW)
1054	/** Allowed with the lock prefix. */
1055	#define IEMOPHINT_LOCK_ALLOWED RT_BIT_32(11)
1056	/** The VEX.L value is ignored (aka LIG). */
1057	#define IEMOPHINT_VEX_L_IGNORED RT_BIT_32(12)
1058	/** The VEX.L value must be zero (i.e. 128-bit width only). */
1059	#define IEMOPHINT_VEX_L_ZERO RT_BIT_32(13)
1060	/** The VEX.V value must be zero. */
1061	#define IEMOPHINT_VEX_V_ZERO RT_BIT_32(14)
1062
1063	/** Hint to IEMAllInstructionPython.py that this macro should be skipped. */
1064	#define IEMOPHINT_SKIP_PYTHON RT_BIT_32(31)
1065	/** @} */
1066
1067	/**
1068	* Possible hardware task switch sources.
1069	*/
1070	typedef enum IEMTASKSWITCH
1071	{
1072	/** Task switch caused by an interrupt/exception. */
1073	IEMTASKSWITCH_INT_XCPT = 1,
1074	/** Task switch caused by a far CALL. */
1075	IEMTASKSWITCH_CALL,
1076	/** Task switch caused by a far JMP. */
1077	IEMTASKSWITCH_JUMP,
1078	/** Task switch caused by an IRET. */
1079	IEMTASKSWITCH_IRET
1080	} IEMTASKSWITCH;
1081	AssertCompileSize(IEMTASKSWITCH, 4);
1082
1083	/**
1084	* Possible CrX load (write) sources.
1085	*/
1086	typedef enum IEMACCESSCRX
1087	{
1088	/** CrX access caused by 'mov crX' instruction. */
1089	IEMACCESSCRX_MOV_CRX,
1090	/** CrX (CR0) write caused by 'lmsw' instruction. */
1091	IEMACCESSCRX_LMSW,
1092	/** CrX (CR0) write caused by 'clts' instruction. */
1093	IEMACCESSCRX_CLTS,
1094	/** CrX (CR0) read caused by 'smsw' instruction. */
1095	IEMACCESSCRX_SMSW
1096	} IEMACCESSCRX;
1097
1098	#ifdef VBOX_WITH_NESTED_HWVIRT_VMX
1099	/** @name IEM_SLAT_FAIL_XXX - Second-level address translation failure information.
1100	*
1101	* These flags provide further context to SLAT page-walk failures that could not be
1102	* determined by PGM (e.g, PGM is not privy to memory access permissions).
1103	*
1104	* @{
1105	*/
1106	/** Translating a nested-guest linear address failed accessing a nested-guest
1107	* physical address. */
1108	# define IEM_SLAT_FAIL_LINEAR_TO_PHYS_ADDR RT_BIT_32(0)
1109	/** Translating a nested-guest linear address failed accessing a
1110	* paging-structure entry or updating accessed/dirty bits. */
1111	# define IEM_SLAT_FAIL_LINEAR_TO_PAGE_TABLE RT_BIT_32(1)
1112	/** @} */
1113
1114	DECLCALLBACK(FNPGMPHYSHANDLER) iemVmxApicAccessPageHandler;
1115	# ifndef IN_RING3
1116	DECLCALLBACK(FNPGMRZPHYSPFHANDLER) iemVmxApicAccessPagePfHandler;
1117	# endif
1118	#endif
1119
1120	/**
1121	* Indicates to the verifier that the given flag set is undefined.
1122	*
1123	* Can be invoked again to add more flags.
1124	*
1125	* This is a NOOP if the verifier isn't compiled in.
1126	*
1127	* @note We're temporarily keeping this until code is converted to new
1128	* disassembler style opcode handling.
1129	*/
1130	#define IEMOP_VERIFICATION_UNDEFINED_EFLAGS(a_fEfl) do { } while (0)
1131
1132
1133	/** @def IEM_DECL_IMPL_TYPE
1134	* For typedef'ing an instruction implementation function.
1135	*
1136	* @param a_RetType The return type.
1137	* @param a_Name The name of the type.
1138	* @param a_ArgList The argument list enclosed in parentheses.
1139	*/
1140
1141	/** @def IEM_DECL_IMPL_DEF
1142	* For defining an instruction implementation function.
1143	*
1144	* @param a_RetType The return type.
1145	* @param a_Name The name of the type.
1146	* @param a_ArgList The argument list enclosed in parentheses.
1147	*/
1148
1149	#if defined(__GNUC__) && defined(RT_ARCH_X86)
1150	# define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \
1151	__attribute__((__fastcall__)) a_RetType (a_Name) a_ArgList
1152	# define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \
1153	__attribute__((__fastcall__, __nothrow__)) a_RetType a_Name a_ArgList
1154	# define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \
1155	__attribute__((__fastcall__, __nothrow__)) a_RetType a_Name a_ArgList
1156
1157	#elif defined(_MSC_VER) && defined(RT_ARCH_X86)
1158	# define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \
1159	a_RetType (__fastcall a_Name) a_ArgList
1160	# define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \
1161	a_RetType __fastcall a_Name a_ArgList RT_NOEXCEPT
1162	# define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \
1163	a_RetType __fastcall a_Name a_ArgList RT_NOEXCEPT
1164
1165	#elif __cplusplus >= 201700 /* P0012R1 support */
1166	# define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \
1167	a_RetType (VBOXCALL a_Name) a_ArgList RT_NOEXCEPT
1168	# define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \
1169	a_RetType VBOXCALL a_Name a_ArgList RT_NOEXCEPT
1170	# define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \
1171	a_RetType VBOXCALL a_Name a_ArgList RT_NOEXCEPT
1172
1173	#else
1174	# define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \
1175	a_RetType (VBOXCALL a_Name) a_ArgList
1176	# define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \
1177	a_RetType VBOXCALL a_Name a_ArgList
1178	# define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \
1179	a_RetType VBOXCALL a_Name a_ArgList
1180
1181	#endif
1182
1183	/** Defined in IEMAllAImplC.cpp but also used by IEMAllAImplA.asm. */
1184	RT_C_DECLS_BEGIN
1185	extern uint8_t const g_afParity[256];
1186	RT_C_DECLS_END
1187
1188
1189	/** @name Arithmetic assignment operations on bytes (binary).
1190	* @{ */
1191	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINU8, (uint8_t pu8Dst, uint8_t u8Src, uint32_t pEFlags));
1192	typedef FNIEMAIMPLBINU8 *PFNIEMAIMPLBINU8;
1193	FNIEMAIMPLBINU8 iemAImpl_add_u8, iemAImpl_add_u8_locked;
1194	FNIEMAIMPLBINU8 iemAImpl_adc_u8, iemAImpl_adc_u8_locked;
1195	FNIEMAIMPLBINU8 iemAImpl_sub_u8, iemAImpl_sub_u8_locked;
1196	FNIEMAIMPLBINU8 iemAImpl_sbb_u8, iemAImpl_sbb_u8_locked;
1197	FNIEMAIMPLBINU8 iemAImpl_or_u8, iemAImpl_or_u8_locked;
1198	FNIEMAIMPLBINU8 iemAImpl_xor_u8, iemAImpl_xor_u8_locked;
1199	FNIEMAIMPLBINU8 iemAImpl_and_u8, iemAImpl_and_u8_locked;
1200	/** @} */
1201
1202	/** @name Arithmetic assignment operations on words (binary).
1203	* @{ */
1204	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINU16, (uint16_t pu16Dst, uint16_t u16Src, uint32_t pEFlags));
1205	typedef FNIEMAIMPLBINU16 *PFNIEMAIMPLBINU16;
1206	FNIEMAIMPLBINU16 iemAImpl_add_u16, iemAImpl_add_u16_locked;
1207	FNIEMAIMPLBINU16 iemAImpl_adc_u16, iemAImpl_adc_u16_locked;
1208	FNIEMAIMPLBINU16 iemAImpl_sub_u16, iemAImpl_sub_u16_locked;
1209	FNIEMAIMPLBINU16 iemAImpl_sbb_u16, iemAImpl_sbb_u16_locked;
1210	FNIEMAIMPLBINU16 iemAImpl_or_u16, iemAImpl_or_u16_locked;
1211	FNIEMAIMPLBINU16 iemAImpl_xor_u16, iemAImpl_xor_u16_locked;
1212	FNIEMAIMPLBINU16 iemAImpl_and_u16, iemAImpl_and_u16_locked;
1213	/** @} */
1214
1215	/** @name Arithmetic assignment operations on double words (binary).
1216	* @{ */
1217	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINU32, (uint32_t pu32Dst, uint32_t u32Src, uint32_t pEFlags));
1218	typedef FNIEMAIMPLBINU32 *PFNIEMAIMPLBINU32;
1219	FNIEMAIMPLBINU32 iemAImpl_add_u32, iemAImpl_add_u32_locked;
1220	FNIEMAIMPLBINU32 iemAImpl_adc_u32, iemAImpl_adc_u32_locked;
1221	FNIEMAIMPLBINU32 iemAImpl_sub_u32, iemAImpl_sub_u32_locked;
1222	FNIEMAIMPLBINU32 iemAImpl_sbb_u32, iemAImpl_sbb_u32_locked;
1223	FNIEMAIMPLBINU32 iemAImpl_or_u32, iemAImpl_or_u32_locked;
1224	FNIEMAIMPLBINU32 iemAImpl_xor_u32, iemAImpl_xor_u32_locked;
1225	FNIEMAIMPLBINU32 iemAImpl_and_u32, iemAImpl_and_u32_locked;
1226	FNIEMAIMPLBINU32 iemAImpl_blsi_u32, iemAImpl_blsi_u32_fallback;
1227	FNIEMAIMPLBINU32 iemAImpl_blsr_u32, iemAImpl_blsr_u32_fallback;
1228	FNIEMAIMPLBINU32 iemAImpl_blsmsk_u32, iemAImpl_blsmsk_u32_fallback;
1229	/** @} */
1230
1231	/** @name Arithmetic assignment operations on quad words (binary).
1232	* @{ */
1233	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINU64, (uint64_t pu64Dst, uint64_t u64Src, uint32_t pEFlags));
1234	typedef FNIEMAIMPLBINU64 *PFNIEMAIMPLBINU64;
1235	FNIEMAIMPLBINU64 iemAImpl_add_u64, iemAImpl_add_u64_locked;
1236	FNIEMAIMPLBINU64 iemAImpl_adc_u64, iemAImpl_adc_u64_locked;
1237	FNIEMAIMPLBINU64 iemAImpl_sub_u64, iemAImpl_sub_u64_locked;
1238	FNIEMAIMPLBINU64 iemAImpl_sbb_u64, iemAImpl_sbb_u64_locked;
1239	FNIEMAIMPLBINU64 iemAImpl_or_u64, iemAImpl_or_u64_locked;
1240	FNIEMAIMPLBINU64 iemAImpl_xor_u64, iemAImpl_xor_u64_locked;
1241	FNIEMAIMPLBINU64 iemAImpl_and_u64, iemAImpl_and_u64_locked;
1242	FNIEMAIMPLBINU64 iemAImpl_blsi_u64, iemAImpl_blsi_u64_fallback;
1243	FNIEMAIMPLBINU64 iemAImpl_blsr_u64, iemAImpl_blsr_u64_fallback;
1244	FNIEMAIMPLBINU64 iemAImpl_blsmsk_u64, iemAImpl_blsmsk_u64_fallback;
1245	/** @} */
1246
1247	/** @name Compare operations (thrown in with the binary ops).
1248	* @{ */
1249	FNIEMAIMPLBINU8 iemAImpl_cmp_u8;
1250	FNIEMAIMPLBINU16 iemAImpl_cmp_u16;
1251	FNIEMAIMPLBINU32 iemAImpl_cmp_u32;
1252	FNIEMAIMPLBINU64 iemAImpl_cmp_u64;
1253	/** @} */
1254
1255	/** @name Test operations (thrown in with the binary ops).
1256	* @{ */
1257	FNIEMAIMPLBINU8 iemAImpl_test_u8;
1258	FNIEMAIMPLBINU16 iemAImpl_test_u16;
1259	FNIEMAIMPLBINU32 iemAImpl_test_u32;
1260	FNIEMAIMPLBINU64 iemAImpl_test_u64;
1261	/** @} */
1262
1263	/** @name Bit operations operations (thrown in with the binary ops).
1264	* @{ */
1265	FNIEMAIMPLBINU16 iemAImpl_bt_u16;
1266	FNIEMAIMPLBINU32 iemAImpl_bt_u32;
1267	FNIEMAIMPLBINU64 iemAImpl_bt_u64;
1268	FNIEMAIMPLBINU16 iemAImpl_btc_u16, iemAImpl_btc_u16_locked;
1269	FNIEMAIMPLBINU32 iemAImpl_btc_u32, iemAImpl_btc_u32_locked;
1270	FNIEMAIMPLBINU64 iemAImpl_btc_u64, iemAImpl_btc_u64_locked;
1271	FNIEMAIMPLBINU16 iemAImpl_btr_u16, iemAImpl_btr_u16_locked;
1272	FNIEMAIMPLBINU32 iemAImpl_btr_u32, iemAImpl_btr_u32_locked;
1273	FNIEMAIMPLBINU64 iemAImpl_btr_u64, iemAImpl_btr_u64_locked;
1274	FNIEMAIMPLBINU16 iemAImpl_bts_u16, iemAImpl_bts_u16_locked;
1275	FNIEMAIMPLBINU32 iemAImpl_bts_u32, iemAImpl_bts_u32_locked;
1276	FNIEMAIMPLBINU64 iemAImpl_bts_u64, iemAImpl_bts_u64_locked;
1277	/** @} */
1278
1279	/** @name Arithmetic three operand operations on double words (binary).
1280	* @{ */
1281	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU32, (uint32_t pu32Dst, uint32_t u32Src1, uint32_t u32Src2, uint32_t pEFlags));
1282	typedef FNIEMAIMPLBINVEXU32 *PFNIEMAIMPLBINVEXU32;
1283	FNIEMAIMPLBINVEXU32 iemAImpl_andn_u32, iemAImpl_andn_u32_fallback;
1284	FNIEMAIMPLBINVEXU32 iemAImpl_bextr_u32, iemAImpl_bextr_u32_fallback;
1285	FNIEMAIMPLBINVEXU32 iemAImpl_bzhi_u32, iemAImpl_bzhi_u32_fallback;
1286	/** @} */
1287
1288	/** @name Arithmetic three operand operations on quad words (binary).
1289	* @{ */
1290	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU64, (uint64_t pu64Dst, uint64_t u64Src1, uint64_t u64Src2, uint32_t pEFlags));
1291	typedef FNIEMAIMPLBINVEXU64 *PFNIEMAIMPLBINVEXU64;
1292	FNIEMAIMPLBINVEXU64 iemAImpl_andn_u64, iemAImpl_andn_u64_fallback;
1293	FNIEMAIMPLBINVEXU64 iemAImpl_bextr_u64, iemAImpl_bextr_u64_fallback;
1294	FNIEMAIMPLBINVEXU64 iemAImpl_bzhi_u64, iemAImpl_bzhi_u64_fallback;
1295	/** @} */
1296
1297	/** @name Arithmetic three operand operations on double words w/o EFLAGS (binary).
1298	* @{ */
1299	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU32NOEFL, (uint32_t *pu32Dst, uint32_t u32Src1, uint32_t u32Src2));
1300	typedef FNIEMAIMPLBINVEXU32NOEFL *PFNIEMAIMPLBINVEXU32NOEFL;
1301	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_pdep_u32, iemAImpl_pdep_u32_fallback;
1302	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_pext_u32, iemAImpl_pext_u32_fallback;
1303	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_sarx_u32, iemAImpl_sarx_u32_fallback;
1304	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_shlx_u32, iemAImpl_shlx_u32_fallback;
1305	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_shrx_u32, iemAImpl_shrx_u32_fallback;
1306	FNIEMAIMPLBINVEXU32NOEFL iemAImpl_rorx_u32;
1307	/** @} */
1308
1309	/** @name Arithmetic three operand operations on quad words w/o EFLAGS (binary).
1310	* @{ */
1311	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU64NOEFL, (uint64_t *pu64Dst, uint64_t u64Src1, uint64_t u64Src2));
1312	typedef FNIEMAIMPLBINVEXU64NOEFL *PFNIEMAIMPLBINVEXU64NOEFL;
1313	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_pdep_u64, iemAImpl_pdep_u64_fallback;
1314	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_pext_u64, iemAImpl_pext_u64_fallback;
1315	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_sarx_u64, iemAImpl_sarx_u64_fallback;
1316	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_shlx_u64, iemAImpl_shlx_u64_fallback;
1317	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_shrx_u64, iemAImpl_shrx_u64_fallback;
1318	FNIEMAIMPLBINVEXU64NOEFL iemAImpl_rorx_u64;
1319	/** @} */
1320
1321	/** @name MULX 32-bit and 64-bit.
1322	* @{ */
1323	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMULXVEXU32, (uint32_t puDst1, uint32_t puDst2, uint32_t uSrc1, uint32_t uSrc2));
1324	typedef FNIEMAIMPLMULXVEXU32 *PFNIEMAIMPLMULXVEXU32;
1325	FNIEMAIMPLMULXVEXU32 iemAImpl_mulx_u32, iemAImpl_mulx_u32_fallback;
1326
1327	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMULXVEXU64, (uint64_t puDst1, uint64_t puDst2, uint64_t uSrc1, uint64_t uSrc2));
1328	typedef FNIEMAIMPLMULXVEXU64 *PFNIEMAIMPLMULXVEXU64;
1329	FNIEMAIMPLMULXVEXU64 iemAImpl_mulx_u64, iemAImpl_mulx_u64_fallback;
1330	/** @} */
1331
1332
1333	/** @name Exchange memory with register operations.
1334	* @{ */
1335	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u8_locked, (uint8_t pu8Mem, uint8_t pu8Reg));
1336	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u16_locked,(uint16_t pu16Mem, uint16_t pu16Reg));
1337	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u32_locked,(uint32_t pu32Mem, uint32_t pu32Reg));
1338	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u64_locked,(uint64_t pu64Mem, uint64_t pu64Reg));
1339	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u8_unlocked, (uint8_t pu8Mem, uint8_t pu8Reg));
1340	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u16_unlocked,(uint16_t pu16Mem, uint16_t pu16Reg));
1341	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u32_unlocked,(uint32_t pu32Mem, uint32_t pu32Reg));
1342	IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u64_unlocked,(uint64_t pu64Mem, uint64_t pu64Reg));
1343	/** @} */
1344
1345	/** @name Exchange and add operations.
1346	* @{ */
1347	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u8, (uint8_t pu8Dst, uint8_t pu8Reg, uint32_t *pEFlags));
1348	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u16,(uint16_t pu16Dst, uint16_t pu16Reg, uint32_t *pEFlags));
1349	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u32,(uint32_t pu32Dst, uint32_t pu32Reg, uint32_t *pEFlags));
1350	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u64,(uint64_t pu64Dst, uint64_t pu64Reg, uint32_t *pEFlags));
1351	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u8_locked, (uint8_t pu8Dst, uint8_t pu8Reg, uint32_t *pEFlags));
1352	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u16_locked,(uint16_t pu16Dst, uint16_t pu16Reg, uint32_t *pEFlags));
1353	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u32_locked,(uint32_t pu32Dst, uint32_t pu32Reg, uint32_t *pEFlags));
1354	IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u64_locked,(uint64_t pu64Dst, uint64_t pu64Reg, uint32_t *pEFlags));
1355	/** @} */
1356
1357	/** @name Compare and exchange.
1358	* @{ */
1359	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u8, (uint8_t pu8Dst, uint8_t puAl, uint8_t uSrcReg, uint32_t *pEFlags));
1360	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u8_locked, (uint8_t pu8Dst, uint8_t puAl, uint8_t uSrcReg, uint32_t *pEFlags));
1361	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u16, (uint16_t pu16Dst, uint16_t puAx, uint16_t uSrcReg, uint32_t *pEFlags));
1362	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u16_locked,(uint16_t pu16Dst, uint16_t puAx, uint16_t uSrcReg, uint32_t *pEFlags));
1363	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u32, (uint32_t pu32Dst, uint32_t puEax, uint32_t uSrcReg, uint32_t *pEFlags));
1364	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u32_locked,(uint32_t pu32Dst, uint32_t puEax, uint32_t uSrcReg, uint32_t *pEFlags));
1365	#if ARCH_BITS == 32
1366	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64, (uint64_t pu64Dst, uint64_t puRax, uint64_t puSrcReg, uint32_t pEFlags));
1367	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64_locked,(uint64_t pu64Dst, uint64_t puRax, uint64_t puSrcReg, uint32_t pEFlags));
1368	#else
1369	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64, (uint64_t pu64Dst, uint64_t puRax, uint64_t uSrcReg, uint32_t *pEFlags));
1370	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64_locked,(uint64_t pu64Dst, uint64_t puRax, uint64_t uSrcReg, uint32_t *pEFlags));
1371	#endif
1372	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg8b,(uint64_t *pu64Dst, PRTUINT64U pu64EaxEdx, PRTUINT64U pu64EbxEcx,
1373	uint32_t *pEFlags));
1374	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg8b_locked,(uint64_t *pu64Dst, PRTUINT64U pu64EaxEdx, PRTUINT64U pu64EbxEcx,
1375	uint32_t *pEFlags));
1376	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx, PRTUINT128U pu128RbxRcx,
1377	uint32_t *pEFlags));
1378	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b_locked,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx, PRTUINT128U pu128RbxRcx,
1379	uint32_t *pEFlags));
1380	#ifndef RT_ARCH_ARM64
1381	IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b_fallback,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx,
1382	PRTUINT128U pu128RbxRcx, uint32_t *pEFlags));
1383	#endif
1384	/** @} */
1385
1386	/** @name Memory ordering
1387	* @{ */
1388	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEMFENCE,(void));
1389	typedef FNIEMAIMPLMEMFENCE *PFNIEMAIMPLMEMFENCE;
1390	IEM_DECL_IMPL_DEF(void, iemAImpl_mfence,(void));
1391	IEM_DECL_IMPL_DEF(void, iemAImpl_sfence,(void));
1392	IEM_DECL_IMPL_DEF(void, iemAImpl_lfence,(void));
1393	#ifndef RT_ARCH_ARM64
1394	IEM_DECL_IMPL_DEF(void, iemAImpl_alt_mem_fence,(void));
1395	#endif
1396	/** @} */
1397
1398	/** @name Double precision shifts
1399	* @{ */
1400	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU16,(uint16_t pu16Dst, uint16_t u16Src, uint8_t cShift, uint32_t pEFlags));
1401	typedef FNIEMAIMPLSHIFTDBLU16 *PFNIEMAIMPLSHIFTDBLU16;
1402	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU32,(uint32_t pu32Dst, uint32_t u32Src, uint8_t cShift, uint32_t pEFlags));
1403	typedef FNIEMAIMPLSHIFTDBLU32 *PFNIEMAIMPLSHIFTDBLU32;
1404	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU64,(uint64_t pu64Dst, uint64_t u64Src, uint8_t cShift, uint32_t pEFlags));
1405	typedef FNIEMAIMPLSHIFTDBLU64 *PFNIEMAIMPLSHIFTDBLU64;
1406	FNIEMAIMPLSHIFTDBLU16 iemAImpl_shld_u16, iemAImpl_shld_u16_amd, iemAImpl_shld_u16_intel;
1407	FNIEMAIMPLSHIFTDBLU32 iemAImpl_shld_u32, iemAImpl_shld_u32_amd, iemAImpl_shld_u32_intel;
1408	FNIEMAIMPLSHIFTDBLU64 iemAImpl_shld_u64, iemAImpl_shld_u64_amd, iemAImpl_shld_u64_intel;
1409	FNIEMAIMPLSHIFTDBLU16 iemAImpl_shrd_u16, iemAImpl_shrd_u16_amd, iemAImpl_shrd_u16_intel;
1410	FNIEMAIMPLSHIFTDBLU32 iemAImpl_shrd_u32, iemAImpl_shrd_u32_amd, iemAImpl_shrd_u32_intel;
1411	FNIEMAIMPLSHIFTDBLU64 iemAImpl_shrd_u64, iemAImpl_shrd_u64_amd, iemAImpl_shrd_u64_intel;
1412	/** @} */
1413
1414
1415	/** @name Bit search operations (thrown in with the binary ops).
1416	* @{ */
1417	FNIEMAIMPLBINU16 iemAImpl_bsf_u16, iemAImpl_bsf_u16_amd, iemAImpl_bsf_u16_intel;
1418	FNIEMAIMPLBINU32 iemAImpl_bsf_u32, iemAImpl_bsf_u32_amd, iemAImpl_bsf_u32_intel;
1419	FNIEMAIMPLBINU64 iemAImpl_bsf_u64, iemAImpl_bsf_u64_amd, iemAImpl_bsf_u64_intel;
1420	FNIEMAIMPLBINU16 iemAImpl_bsr_u16, iemAImpl_bsr_u16_amd, iemAImpl_bsr_u16_intel;
1421	FNIEMAIMPLBINU32 iemAImpl_bsr_u32, iemAImpl_bsr_u32_amd, iemAImpl_bsr_u32_intel;
1422	FNIEMAIMPLBINU64 iemAImpl_bsr_u64, iemAImpl_bsr_u64_amd, iemAImpl_bsr_u64_intel;
1423	FNIEMAIMPLBINU16 iemAImpl_lzcnt_u16, iemAImpl_lzcnt_u16_amd, iemAImpl_lzcnt_u16_intel;
1424	FNIEMAIMPLBINU32 iemAImpl_lzcnt_u32, iemAImpl_lzcnt_u32_amd, iemAImpl_lzcnt_u32_intel;
1425	FNIEMAIMPLBINU64 iemAImpl_lzcnt_u64, iemAImpl_lzcnt_u64_amd, iemAImpl_lzcnt_u64_intel;
1426	FNIEMAIMPLBINU16 iemAImpl_tzcnt_u16, iemAImpl_tzcnt_u16_amd, iemAImpl_tzcnt_u16_intel;
1427	FNIEMAIMPLBINU32 iemAImpl_tzcnt_u32, iemAImpl_tzcnt_u32_amd, iemAImpl_tzcnt_u32_intel;
1428	FNIEMAIMPLBINU64 iemAImpl_tzcnt_u64, iemAImpl_tzcnt_u64_amd, iemAImpl_tzcnt_u64_intel;
1429	FNIEMAIMPLBINU16 iemAImpl_popcnt_u16, iemAImpl_popcnt_u16_fallback;
1430	FNIEMAIMPLBINU32 iemAImpl_popcnt_u32, iemAImpl_popcnt_u32_fallback;
1431	FNIEMAIMPLBINU64 iemAImpl_popcnt_u64, iemAImpl_popcnt_u64_fallback;
1432	/** @} */
1433
1434	/** @name Signed multiplication operations (thrown in with the binary ops).
1435	* @{ */
1436	FNIEMAIMPLBINU16 iemAImpl_imul_two_u16, iemAImpl_imul_two_u16_amd, iemAImpl_imul_two_u16_intel;
1437	FNIEMAIMPLBINU32 iemAImpl_imul_two_u32, iemAImpl_imul_two_u32_amd, iemAImpl_imul_two_u32_intel;
1438	FNIEMAIMPLBINU64 iemAImpl_imul_two_u64, iemAImpl_imul_two_u64_amd, iemAImpl_imul_two_u64_intel;
1439	/** @} */
1440
1441	/** @name Arithmetic assignment operations on bytes (unary).
1442	* @{ */
1443	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU8, (uint8_t pu8Dst, uint32_t pEFlags));
1444	typedef FNIEMAIMPLUNARYU8 *PFNIEMAIMPLUNARYU8;
1445	FNIEMAIMPLUNARYU8 iemAImpl_inc_u8, iemAImpl_inc_u8_locked;
1446	FNIEMAIMPLUNARYU8 iemAImpl_dec_u8, iemAImpl_dec_u8_locked;
1447	FNIEMAIMPLUNARYU8 iemAImpl_not_u8, iemAImpl_not_u8_locked;
1448	FNIEMAIMPLUNARYU8 iemAImpl_neg_u8, iemAImpl_neg_u8_locked;
1449	/** @} */
1450
1451	/** @name Arithmetic assignment operations on words (unary).
1452	* @{ */
1453	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU16, (uint16_t pu16Dst, uint32_t pEFlags));
1454	typedef FNIEMAIMPLUNARYU16 *PFNIEMAIMPLUNARYU16;
1455	FNIEMAIMPLUNARYU16 iemAImpl_inc_u16, iemAImpl_inc_u16_locked;
1456	FNIEMAIMPLUNARYU16 iemAImpl_dec_u16, iemAImpl_dec_u16_locked;
1457	FNIEMAIMPLUNARYU16 iemAImpl_not_u16, iemAImpl_not_u16_locked;
1458	FNIEMAIMPLUNARYU16 iemAImpl_neg_u16, iemAImpl_neg_u16_locked;
1459	/** @} */
1460
1461	/** @name Arithmetic assignment operations on double words (unary).
1462	* @{ */
1463	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU32, (uint32_t pu32Dst, uint32_t pEFlags));
1464	typedef FNIEMAIMPLUNARYU32 *PFNIEMAIMPLUNARYU32;
1465	FNIEMAIMPLUNARYU32 iemAImpl_inc_u32, iemAImpl_inc_u32_locked;
1466	FNIEMAIMPLUNARYU32 iemAImpl_dec_u32, iemAImpl_dec_u32_locked;
1467	FNIEMAIMPLUNARYU32 iemAImpl_not_u32, iemAImpl_not_u32_locked;
1468	FNIEMAIMPLUNARYU32 iemAImpl_neg_u32, iemAImpl_neg_u32_locked;
1469	/** @} */
1470
1471	/** @name Arithmetic assignment operations on quad words (unary).
1472	* @{ */
1473	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU64, (uint64_t pu64Dst, uint32_t pEFlags));
1474	typedef FNIEMAIMPLUNARYU64 *PFNIEMAIMPLUNARYU64;
1475	FNIEMAIMPLUNARYU64 iemAImpl_inc_u64, iemAImpl_inc_u64_locked;
1476	FNIEMAIMPLUNARYU64 iemAImpl_dec_u64, iemAImpl_dec_u64_locked;
1477	FNIEMAIMPLUNARYU64 iemAImpl_not_u64, iemAImpl_not_u64_locked;
1478	FNIEMAIMPLUNARYU64 iemAImpl_neg_u64, iemAImpl_neg_u64_locked;
1479	/** @} */
1480
1481
1482	/** @name Shift operations on bytes (Group 2).
1483	* @{ */
1484	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTU8,(uint8_t pu8Dst, uint8_t cShift, uint32_t pEFlags));
1485	typedef FNIEMAIMPLSHIFTU8 *PFNIEMAIMPLSHIFTU8;
1486	FNIEMAIMPLSHIFTU8 iemAImpl_rol_u8, iemAImpl_rol_u8_amd, iemAImpl_rol_u8_intel;
1487	FNIEMAIMPLSHIFTU8 iemAImpl_ror_u8, iemAImpl_ror_u8_amd, iemAImpl_ror_u8_intel;
1488	FNIEMAIMPLSHIFTU8 iemAImpl_rcl_u8, iemAImpl_rcl_u8_amd, iemAImpl_rcl_u8_intel;
1489	FNIEMAIMPLSHIFTU8 iemAImpl_rcr_u8, iemAImpl_rcr_u8_amd, iemAImpl_rcr_u8_intel;
1490	FNIEMAIMPLSHIFTU8 iemAImpl_shl_u8, iemAImpl_shl_u8_amd, iemAImpl_shl_u8_intel;
1491	FNIEMAIMPLSHIFTU8 iemAImpl_shr_u8, iemAImpl_shr_u8_amd, iemAImpl_shr_u8_intel;
1492	FNIEMAIMPLSHIFTU8 iemAImpl_sar_u8, iemAImpl_sar_u8_amd, iemAImpl_sar_u8_intel;
1493	/** @} */
1494
1495	/** @name Shift operations on words (Group 2).
1496	* @{ */
1497	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTU16,(uint16_t pu16Dst, uint8_t cShift, uint32_t pEFlags));
1498	typedef FNIEMAIMPLSHIFTU16 *PFNIEMAIMPLSHIFTU16;
1499	FNIEMAIMPLSHIFTU16 iemAImpl_rol_u16, iemAImpl_rol_u16_amd, iemAImpl_rol_u16_intel;
1500	FNIEMAIMPLSHIFTU16 iemAImpl_ror_u16, iemAImpl_ror_u16_amd, iemAImpl_ror_u16_intel;
1501	FNIEMAIMPLSHIFTU16 iemAImpl_rcl_u16, iemAImpl_rcl_u16_amd, iemAImpl_rcl_u16_intel;
1502	FNIEMAIMPLSHIFTU16 iemAImpl_rcr_u16, iemAImpl_rcr_u16_amd, iemAImpl_rcr_u16_intel;
1503	FNIEMAIMPLSHIFTU16 iemAImpl_shl_u16, iemAImpl_shl_u16_amd, iemAImpl_shl_u16_intel;
1504	FNIEMAIMPLSHIFTU16 iemAImpl_shr_u16, iemAImpl_shr_u16_amd, iemAImpl_shr_u16_intel;
1505	FNIEMAIMPLSHIFTU16 iemAImpl_sar_u16, iemAImpl_sar_u16_amd, iemAImpl_sar_u16_intel;
1506	/** @} */
1507
1508	/** @name Shift operations on double words (Group 2).
1509	* @{ */
1510	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTU32,(uint32_t pu32Dst, uint8_t cShift, uint32_t pEFlags));
1511	typedef FNIEMAIMPLSHIFTU32 *PFNIEMAIMPLSHIFTU32;
1512	FNIEMAIMPLSHIFTU32 iemAImpl_rol_u32, iemAImpl_rol_u32_amd, iemAImpl_rol_u32_intel;
1513	FNIEMAIMPLSHIFTU32 iemAImpl_ror_u32, iemAImpl_ror_u32_amd, iemAImpl_ror_u32_intel;
1514	FNIEMAIMPLSHIFTU32 iemAImpl_rcl_u32, iemAImpl_rcl_u32_amd, iemAImpl_rcl_u32_intel;
1515	FNIEMAIMPLSHIFTU32 iemAImpl_rcr_u32, iemAImpl_rcr_u32_amd, iemAImpl_rcr_u32_intel;
1516	FNIEMAIMPLSHIFTU32 iemAImpl_shl_u32, iemAImpl_shl_u32_amd, iemAImpl_shl_u32_intel;
1517	FNIEMAIMPLSHIFTU32 iemAImpl_shr_u32, iemAImpl_shr_u32_amd, iemAImpl_shr_u32_intel;
1518	FNIEMAIMPLSHIFTU32 iemAImpl_sar_u32, iemAImpl_sar_u32_amd, iemAImpl_sar_u32_intel;
1519	/** @} */
1520
1521	/** @name Shift operations on words (Group 2).
1522	* @{ */
1523	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTU64,(uint64_t pu64Dst, uint8_t cShift, uint32_t pEFlags));
1524	typedef FNIEMAIMPLSHIFTU64 *PFNIEMAIMPLSHIFTU64;
1525	FNIEMAIMPLSHIFTU64 iemAImpl_rol_u64, iemAImpl_rol_u64_amd, iemAImpl_rol_u64_intel;
1526	FNIEMAIMPLSHIFTU64 iemAImpl_ror_u64, iemAImpl_ror_u64_amd, iemAImpl_ror_u64_intel;
1527	FNIEMAIMPLSHIFTU64 iemAImpl_rcl_u64, iemAImpl_rcl_u64_amd, iemAImpl_rcl_u64_intel;
1528	FNIEMAIMPLSHIFTU64 iemAImpl_rcr_u64, iemAImpl_rcr_u64_amd, iemAImpl_rcr_u64_intel;
1529	FNIEMAIMPLSHIFTU64 iemAImpl_shl_u64, iemAImpl_shl_u64_amd, iemAImpl_shl_u64_intel;
1530	FNIEMAIMPLSHIFTU64 iemAImpl_shr_u64, iemAImpl_shr_u64_amd, iemAImpl_shr_u64_intel;
1531	FNIEMAIMPLSHIFTU64 iemAImpl_sar_u64, iemAImpl_sar_u64_amd, iemAImpl_sar_u64_intel;
1532	/** @} */
1533
1534	/** @name Multiplication and division operations.
1535	* @{ */
1536	typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU8,(uint16_t pu16AX, uint8_t u8FactorDivisor, uint32_t pEFlags));
1537	typedef FNIEMAIMPLMULDIVU8 *PFNIEMAIMPLMULDIVU8;
1538	FNIEMAIMPLMULDIVU8 iemAImpl_mul_u8, iemAImpl_mul_u8_amd, iemAImpl_mul_u8_intel;
1539	FNIEMAIMPLMULDIVU8 iemAImpl_imul_u8, iemAImpl_imul_u8_amd, iemAImpl_imul_u8_intel;
1540	FNIEMAIMPLMULDIVU8 iemAImpl_div_u8, iemAImpl_div_u8_amd, iemAImpl_div_u8_intel;
1541	FNIEMAIMPLMULDIVU8 iemAImpl_idiv_u8, iemAImpl_idiv_u8_amd, iemAImpl_idiv_u8_intel;
1542
1543	typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU16,(uint16_t pu16AX, uint16_t pu16DX, uint16_t u16FactorDivisor, uint32_t *pEFlags));
1544	typedef FNIEMAIMPLMULDIVU16 *PFNIEMAIMPLMULDIVU16;
1545	FNIEMAIMPLMULDIVU16 iemAImpl_mul_u16, iemAImpl_mul_u16_amd, iemAImpl_mul_u16_intel;
1546	FNIEMAIMPLMULDIVU16 iemAImpl_imul_u16, iemAImpl_imul_u16_amd, iemAImpl_imul_u16_intel;
1547	FNIEMAIMPLMULDIVU16 iemAImpl_div_u16, iemAImpl_div_u16_amd, iemAImpl_div_u16_intel;
1548	FNIEMAIMPLMULDIVU16 iemAImpl_idiv_u16, iemAImpl_idiv_u16_amd, iemAImpl_idiv_u16_intel;
1549
1550	typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU32,(uint32_t pu32EAX, uint32_t pu32EDX, uint32_t u32FactorDivisor, uint32_t *pEFlags));
1551	typedef FNIEMAIMPLMULDIVU32 *PFNIEMAIMPLMULDIVU32;
1552	FNIEMAIMPLMULDIVU32 iemAImpl_mul_u32, iemAImpl_mul_u32_amd, iemAImpl_mul_u32_intel;
1553	FNIEMAIMPLMULDIVU32 iemAImpl_imul_u32, iemAImpl_imul_u32_amd, iemAImpl_imul_u32_intel;
1554	FNIEMAIMPLMULDIVU32 iemAImpl_div_u32, iemAImpl_div_u32_amd, iemAImpl_div_u32_intel;
1555	FNIEMAIMPLMULDIVU32 iemAImpl_idiv_u32, iemAImpl_idiv_u32_amd, iemAImpl_idiv_u32_intel;
1556
1557	typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU64,(uint64_t pu64RAX, uint64_t pu64RDX, uint64_t u64FactorDivisor, uint32_t *pEFlags));
1558	typedef FNIEMAIMPLMULDIVU64 *PFNIEMAIMPLMULDIVU64;
1559	FNIEMAIMPLMULDIVU64 iemAImpl_mul_u64, iemAImpl_mul_u64_amd, iemAImpl_mul_u64_intel;
1560	FNIEMAIMPLMULDIVU64 iemAImpl_imul_u64, iemAImpl_imul_u64_amd, iemAImpl_imul_u64_intel;
1561	FNIEMAIMPLMULDIVU64 iemAImpl_div_u64, iemAImpl_div_u64_amd, iemAImpl_div_u64_intel;
1562	FNIEMAIMPLMULDIVU64 iemAImpl_idiv_u64, iemAImpl_idiv_u64_amd, iemAImpl_idiv_u64_intel;
1563	/** @} */
1564
1565	/** @name Byte Swap.
1566	* @{ */
1567	IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u16,(uint32_t pu32Dst)); / Yes, 32-bit register access. */
1568	IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u32,(uint32_t *pu32Dst));
1569	IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u64,(uint64_t *pu64Dst));
1570	/** @} */
1571
1572	/** @name Misc.
1573	* @{ */
1574	FNIEMAIMPLBINU16 iemAImpl_arpl;
1575	/** @} */
1576
1577	/** @name RDRAND and RDSEED
1578	* @{ */
1579	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU16,(uint16_t puDst, uint32_t pEFlags));
1580	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU32,(uint32_t puDst, uint32_t pEFlags));
1581	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU64,(uint64_t puDst, uint32_t pEFlags));
1582	typedef FNIEMAIMPLRDRANDSEEDU16 *FNIEMAIMPLPRDRANDSEEDU16;
1583	typedef FNIEMAIMPLRDRANDSEEDU32 *FNIEMAIMPLPRDRANDSEEDU32;
1584	typedef FNIEMAIMPLRDRANDSEEDU64 *FNIEMAIMPLPRDRANDSEEDU64;
1585
1586	FNIEMAIMPLRDRANDSEEDU16 iemAImpl_rdrand_u16, iemAImpl_rdrand_u16_fallback;
1587	FNIEMAIMPLRDRANDSEEDU32 iemAImpl_rdrand_u32, iemAImpl_rdrand_u32_fallback;
1588	FNIEMAIMPLRDRANDSEEDU64 iemAImpl_rdrand_u64, iemAImpl_rdrand_u64_fallback;
1589	FNIEMAIMPLRDRANDSEEDU16 iemAImpl_rdseed_u16, iemAImpl_rdseed_u16_fallback;
1590	FNIEMAIMPLRDRANDSEEDU32 iemAImpl_rdseed_u32, iemAImpl_rdseed_u32_fallback;
1591	FNIEMAIMPLRDRANDSEEDU64 iemAImpl_rdseed_u64, iemAImpl_rdseed_u64_fallback;
1592	/** @} */
1593
1594	/** @name FPU operations taking a 32-bit float argument
1595	* @{ */
1596	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR32FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW,
1597	PCRTFLOAT80U pr80Val1, PCRTFLOAT32U pr32Val2));
1598	typedef FNIEMAIMPLFPUR32FSW *PFNIEMAIMPLFPUR32FSW;
1599
1600	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes,
1601	PCRTFLOAT80U pr80Val1, PCRTFLOAT32U pr32Val2));
1602	typedef FNIEMAIMPLFPUR32 *PFNIEMAIMPLFPUR32;
1603
1604	FNIEMAIMPLFPUR32FSW iemAImpl_fcom_r80_by_r32;
1605	FNIEMAIMPLFPUR32 iemAImpl_fadd_r80_by_r32;
1606	FNIEMAIMPLFPUR32 iemAImpl_fmul_r80_by_r32;
1607	FNIEMAIMPLFPUR32 iemAImpl_fsub_r80_by_r32;
1608	FNIEMAIMPLFPUR32 iemAImpl_fsubr_r80_by_r32;
1609	FNIEMAIMPLFPUR32 iemAImpl_fdiv_r80_by_r32;
1610	FNIEMAIMPLFPUR32 iemAImpl_fdivr_r80_by_r32;
1611
1612	IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT32U pr32Val));
1613	IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r32,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW,
1614	PRTFLOAT32U pr32Val, PCRTFLOAT80U pr80Val));
1615	/** @} */
1616
1617	/** @name FPU operations taking a 64-bit float argument
1618	* @{ */
1619	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR64FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW,
1620	PCRTFLOAT80U pr80Val1, PCRTFLOAT64U pr64Val2));
1621	typedef FNIEMAIMPLFPUR64FSW *PFNIEMAIMPLFPUR64FSW;
1622
1623	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes,
1624	PCRTFLOAT80U pr80Val1, PCRTFLOAT64U pr64Val2));
1625	typedef FNIEMAIMPLFPUR64 *PFNIEMAIMPLFPUR64;
1626
1627	FNIEMAIMPLFPUR64FSW iemAImpl_fcom_r80_by_r64;
1628	FNIEMAIMPLFPUR64 iemAImpl_fadd_r80_by_r64;
1629	FNIEMAIMPLFPUR64 iemAImpl_fmul_r80_by_r64;
1630	FNIEMAIMPLFPUR64 iemAImpl_fsub_r80_by_r64;
1631	FNIEMAIMPLFPUR64 iemAImpl_fsubr_r80_by_r64;
1632	FNIEMAIMPLFPUR64 iemAImpl_fdiv_r80_by_r64;
1633	FNIEMAIMPLFPUR64 iemAImpl_fdivr_r80_by_r64;
1634
1635	IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT64U pr64Val));
1636	IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r64,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW,
1637	PRTFLOAT64U pr32Val, PCRTFLOAT80U pr80Val));
1638	/** @} */
1639
1640	/** @name FPU operations taking a 80-bit float argument
1641	* @{ */
1642	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes,
1643	PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2));
1644	typedef FNIEMAIMPLFPUR80 *PFNIEMAIMPLFPUR80;
1645	FNIEMAIMPLFPUR80 iemAImpl_fadd_r80_by_r80;
1646	FNIEMAIMPLFPUR80 iemAImpl_fmul_r80_by_r80;
1647	FNIEMAIMPLFPUR80 iemAImpl_fsub_r80_by_r80;
1648	FNIEMAIMPLFPUR80 iemAImpl_fsubr_r80_by_r80;
1649	FNIEMAIMPLFPUR80 iemAImpl_fdiv_r80_by_r80;
1650	FNIEMAIMPLFPUR80 iemAImpl_fdivr_r80_by_r80;
1651	FNIEMAIMPLFPUR80 iemAImpl_fprem_r80_by_r80;
1652	FNIEMAIMPLFPUR80 iemAImpl_fprem1_r80_by_r80;
1653	FNIEMAIMPLFPUR80 iemAImpl_fscale_r80_by_r80;
1654
1655	FNIEMAIMPLFPUR80 iemAImpl_fpatan_r80_by_r80, iemAImpl_fpatan_r80_by_r80_amd, iemAImpl_fpatan_r80_by_r80_intel;
1656	FNIEMAIMPLFPUR80 iemAImpl_fyl2x_r80_by_r80, iemAImpl_fyl2x_r80_by_r80_amd, iemAImpl_fyl2x_r80_by_r80_intel;
1657	FNIEMAIMPLFPUR80 iemAImpl_fyl2xp1_r80_by_r80, iemAImpl_fyl2xp1_r80_by_r80_amd, iemAImpl_fyl2xp1_r80_by_r80_intel;
1658
1659	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW,
1660	PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2));
1661	typedef FNIEMAIMPLFPUR80FSW *PFNIEMAIMPLFPUR80FSW;
1662	FNIEMAIMPLFPUR80FSW iemAImpl_fcom_r80_by_r80;
1663	FNIEMAIMPLFPUR80FSW iemAImpl_fucom_r80_by_r80;
1664
1665	typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPUR80EFL,(PCX86FXSTATE pFpuState, uint16_t *pu16Fsw,
1666	PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2));
1667	typedef FNIEMAIMPLFPUR80EFL *PFNIEMAIMPLFPUR80EFL;
1668	FNIEMAIMPLFPUR80EFL iemAImpl_fcomi_r80_by_r80;
1669	FNIEMAIMPLFPUR80EFL iemAImpl_fucomi_r80_by_r80;
1670
1671	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARY,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val));
1672	typedef FNIEMAIMPLFPUR80UNARY *PFNIEMAIMPLFPUR80UNARY;
1673	FNIEMAIMPLFPUR80UNARY iemAImpl_fabs_r80;
1674	FNIEMAIMPLFPUR80UNARY iemAImpl_fchs_r80;
1675	FNIEMAIMPLFPUR80UNARY iemAImpl_f2xm1_r80, iemAImpl_f2xm1_r80_amd, iemAImpl_f2xm1_r80_intel;
1676	FNIEMAIMPLFPUR80UNARY iemAImpl_fsqrt_r80;
1677	FNIEMAIMPLFPUR80UNARY iemAImpl_frndint_r80;
1678	FNIEMAIMPLFPUR80UNARY iemAImpl_fsin_r80, iemAImpl_fsin_r80_amd, iemAImpl_fsin_r80_intel;
1679	FNIEMAIMPLFPUR80UNARY iemAImpl_fcos_r80, iemAImpl_fcos_r80_amd, iemAImpl_fcos_r80_intel;
1680
1681	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARYFSW,(PCX86FXSTATE pFpuState, uint16_t *pu16Fsw, PCRTFLOAT80U pr80Val));
1682	typedef FNIEMAIMPLFPUR80UNARYFSW *PFNIEMAIMPLFPUR80UNARYFSW;
1683	FNIEMAIMPLFPUR80UNARYFSW iemAImpl_ftst_r80;
1684	FNIEMAIMPLFPUR80UNARYFSW iemAImpl_fxam_r80;
1685
1686	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80LDCONST,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes));
1687	typedef FNIEMAIMPLFPUR80LDCONST *PFNIEMAIMPLFPUR80LDCONST;
1688	FNIEMAIMPLFPUR80LDCONST iemAImpl_fld1;
1689	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldl2t;
1690	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldl2e;
1691	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldpi;
1692	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldlg2;
1693	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldln2;
1694	FNIEMAIMPLFPUR80LDCONST iemAImpl_fldz;
1695
1696	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARYTWO,(PCX86FXSTATE pFpuState, PIEMFPURESULTTWO pFpuResTwo,
1697	PCRTFLOAT80U pr80Val));
1698	typedef FNIEMAIMPLFPUR80UNARYTWO *PFNIEMAIMPLFPUR80UNARYTWO;
1699	FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fptan_r80_r80, iemAImpl_fptan_r80_r80_amd, iemAImpl_fptan_r80_r80_intel;
1700	FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fxtract_r80_r80;
1701	FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fsincos_r80_r80, iemAImpl_fsincos_r80_r80_amd, iemAImpl_fsincos_r80_r80_intel;
1702
1703	IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val));
1704	IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r80,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW,
1705	PRTFLOAT80U pr80Dst, PCRTFLOAT80U pr80Src));
1706
1707	IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_d80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTPBCD80U pd80Val));
1708	IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_d80,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW,
1709	PRTPBCD80U pd80Dst, PCRTFLOAT80U pr80Src));
1710
1711	/** @} */
1712
1713	/** @name FPU operations taking a 16-bit signed integer argument
1714	* @{ */
1715	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI16,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes,
1716	PCRTFLOAT80U pr80Val1, int16_t const *pi16Val2));
1717	typedef FNIEMAIMPLFPUI16 *PFNIEMAIMPLFPUI16;
1718	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI16,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes,
1719	int16_t *pi16Dst, PCRTFLOAT80U pr80Src));
1720	typedef FNIEMAIMPLFPUSTR80TOI16 *PFNIEMAIMPLFPUSTR80TOI16;
1721
1722	FNIEMAIMPLFPUI16 iemAImpl_fiadd_r80_by_i16;
1723	FNIEMAIMPLFPUI16 iemAImpl_fimul_r80_by_i16;
1724	FNIEMAIMPLFPUI16 iemAImpl_fisub_r80_by_i16;
1725	FNIEMAIMPLFPUI16 iemAImpl_fisubr_r80_by_i16;
1726	FNIEMAIMPLFPUI16 iemAImpl_fidiv_r80_by_i16;
1727	FNIEMAIMPLFPUI16 iemAImpl_fidivr_r80_by_i16;
1728
1729	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI16FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW,
1730	PCRTFLOAT80U pr80Val1, int16_t const *pi16Val2));
1731	typedef FNIEMAIMPLFPUI16FSW *PFNIEMAIMPLFPUI16FSW;
1732	FNIEMAIMPLFPUI16FSW iemAImpl_ficom_r80_by_i16;
1733
1734	IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i16,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int16_t const *pi16Val));
1735	FNIEMAIMPLFPUSTR80TOI16 iemAImpl_fist_r80_to_i16;
1736	FNIEMAIMPLFPUSTR80TOI16 iemAImpl_fistt_r80_to_i16, iemAImpl_fistt_r80_to_i16_amd, iemAImpl_fistt_r80_to_i16_intel;
1737	/** @} */
1738
1739	/** @name FPU operations taking a 32-bit signed integer argument
1740	* @{ */
1741	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes,
1742	PCRTFLOAT80U pr80Val1, int32_t const *pi32Val2));
1743	typedef FNIEMAIMPLFPUI32 *PFNIEMAIMPLFPUI32;
1744	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI32,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes,
1745	int32_t *pi32Dst, PCRTFLOAT80U pr80Src));
1746	typedef FNIEMAIMPLFPUSTR80TOI32 *PFNIEMAIMPLFPUSTR80TOI32;
1747
1748	FNIEMAIMPLFPUI32 iemAImpl_fiadd_r80_by_i32;
1749	FNIEMAIMPLFPUI32 iemAImpl_fimul_r80_by_i32;
1750	FNIEMAIMPLFPUI32 iemAImpl_fisub_r80_by_i32;
1751	FNIEMAIMPLFPUI32 iemAImpl_fisubr_r80_by_i32;
1752	FNIEMAIMPLFPUI32 iemAImpl_fidiv_r80_by_i32;
1753	FNIEMAIMPLFPUI32 iemAImpl_fidivr_r80_by_i32;
1754
1755	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI32FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW,
1756	PCRTFLOAT80U pr80Val1, int32_t const *pi32Val2));
1757	typedef FNIEMAIMPLFPUI32FSW *PFNIEMAIMPLFPUI32FSW;
1758	FNIEMAIMPLFPUI32FSW iemAImpl_ficom_r80_by_i32;
1759
1760	IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int32_t const *pi32Val));
1761	FNIEMAIMPLFPUSTR80TOI32 iemAImpl_fist_r80_to_i32;
1762	FNIEMAIMPLFPUSTR80TOI32 iemAImpl_fistt_r80_to_i32;
1763	/** @} */
1764
1765	/** @name FPU operations taking a 64-bit signed integer argument
1766	* @{ */
1767	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI64,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes,
1768	int64_t *pi64Dst, PCRTFLOAT80U pr80Src));
1769	typedef FNIEMAIMPLFPUSTR80TOI64 *PFNIEMAIMPLFPUSTR80TOI64;
1770
1771	IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int64_t const *pi64Val));
1772	FNIEMAIMPLFPUSTR80TOI64 iemAImpl_fist_r80_to_i64;
1773	FNIEMAIMPLFPUSTR80TOI64 iemAImpl_fistt_r80_to_i64;
1774	/** @} */
1775
1776
1777	/** Temporary type representing a 256-bit vector register. */
1778	typedef struct { uint64_t au64[4]; } IEMVMM256;
1779	/** Temporary type pointing to a 256-bit vector register. */
1780	typedef IEMVMM256 *PIEMVMM256;
1781	/** Temporary type pointing to a const 256-bit vector register. */
1782	typedef IEMVMM256 *PCIEMVMM256;
1783
1784
1785	/** @name Media (SSE/MMX/AVX) operations: full1 + full2 -> full1.
1786	* @{ */
1787	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF2U64,(PCX86FXSTATE pFpuState, uint64_t puDst, uint64_t const puSrc));
1788	typedef FNIEMAIMPLMEDIAF2U64 *PFNIEMAIMPLMEDIAF2U64;
1789	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF2U128,(PCX86FXSTATE pFpuState, PRTUINT128U puDst, PCRTUINT128U puSrc));
1790	typedef FNIEMAIMPLMEDIAF2U128 *PFNIEMAIMPLMEDIAF2U128;
1791	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF3U128,(PX86XSAVEAREA pExtState, PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2));
1792	typedef FNIEMAIMPLMEDIAF3U128 *PFNIEMAIMPLMEDIAF3U128;
1793	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF3U256,(PX86XSAVEAREA pExtState, PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2));
1794	typedef FNIEMAIMPLMEDIAF3U256 *PFNIEMAIMPLMEDIAF3U256;
1795	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U64,(uint64_t puDst, uint64_t const puSrc));
1796	typedef FNIEMAIMPLMEDIAOPTF2U64 *PFNIEMAIMPLMEDIAOPTF2U64;
1797	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U128,(PRTUINT128U puDst, PCRTUINT128U puSrc));
1798	typedef FNIEMAIMPLMEDIAOPTF2U128 *PFNIEMAIMPLMEDIAOPTF2U128;
1799	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2));
1800	typedef FNIEMAIMPLMEDIAOPTF3U128 *PFNIEMAIMPLMEDIAOPTF3U128;
1801	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2));
1802	typedef FNIEMAIMPLMEDIAOPTF3U256 *PFNIEMAIMPLMEDIAOPTF3U256;
1803	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U256,(PRTUINT256U puDst, PCRTUINT256U puSrc));
1804	typedef FNIEMAIMPLMEDIAOPTF2U256 *PFNIEMAIMPLMEDIAOPTF2U256;
1805	FNIEMAIMPLMEDIAF2U64 iemAImpl_pshufb_u64, iemAImpl_pshufb_u64_fallback;
1806	FNIEMAIMPLMEDIAF2U64 iemAImpl_pand_u64, iemAImpl_pandn_u64, iemAImpl_por_u64, iemAImpl_pxor_u64;
1807	FNIEMAIMPLMEDIAF2U64 iemAImpl_pcmpeqb_u64, iemAImpl_pcmpeqw_u64, iemAImpl_pcmpeqd_u64;
1808	FNIEMAIMPLMEDIAF2U64 iemAImpl_pcmpgtb_u64, iemAImpl_pcmpgtw_u64, iemAImpl_pcmpgtd_u64;
1809	FNIEMAIMPLMEDIAF2U64 iemAImpl_paddb_u64, iemAImpl_paddsb_u64, iemAImpl_paddusb_u64;
1810	FNIEMAIMPLMEDIAF2U64 iemAImpl_paddw_u64, iemAImpl_paddsw_u64, iemAImpl_paddusw_u64;
1811	FNIEMAIMPLMEDIAF2U64 iemAImpl_paddd_u64;
1812	FNIEMAIMPLMEDIAF2U64 iemAImpl_paddq_u64;
1813	FNIEMAIMPLMEDIAF2U64 iemAImpl_psubb_u64, iemAImpl_psubsb_u64, iemAImpl_psubusb_u64;
1814	FNIEMAIMPLMEDIAF2U64 iemAImpl_psubw_u64, iemAImpl_psubsw_u64, iemAImpl_psubusw_u64;
1815	FNIEMAIMPLMEDIAF2U64 iemAImpl_psubd_u64;
1816	FNIEMAIMPLMEDIAF2U64 iemAImpl_psubq_u64;
1817	FNIEMAIMPLMEDIAF2U64 iemAImpl_pmaddwd_u64;
1818	FNIEMAIMPLMEDIAF2U64 iemAImpl_pmullw_u64, iemAImpl_pmulhw_u64;
1819	FNIEMAIMPLMEDIAF2U64 iemAImpl_pminub_u64, iemAImpl_pmaxub_u64;
1820	FNIEMAIMPLMEDIAF2U64 iemAImpl_pminsw_u64, iemAImpl_pmaxsw_u64;
1821	FNIEMAIMPLMEDIAF2U64 iemAImpl_pabsb_u64, iemAImpl_pabsb_u64_fallback;
1822	FNIEMAIMPLMEDIAF2U64 iemAImpl_pabsw_u64, iemAImpl_pabsw_u64_fallback;
1823	FNIEMAIMPLMEDIAF2U64 iemAImpl_pabsd_u64, iemAImpl_pabsd_u64_fallback;
1824	FNIEMAIMPLMEDIAF2U64 iemAImpl_psignb_u64, iemAImpl_psignb_u64_fallback;
1825	FNIEMAIMPLMEDIAF2U64 iemAImpl_psignw_u64, iemAImpl_psignw_u64_fallback;
1826	FNIEMAIMPLMEDIAF2U64 iemAImpl_psignd_u64, iemAImpl_psignd_u64_fallback;
1827	FNIEMAIMPLMEDIAF2U64 iemAImpl_phaddw_u64, iemAImpl_phaddw_u64_fallback;
1828	FNIEMAIMPLMEDIAF2U64 iemAImpl_phaddd_u64, iemAImpl_phaddd_u64_fallback;
1829	FNIEMAIMPLMEDIAF2U64 iemAImpl_phsubw_u64, iemAImpl_phsubw_u64_fallback;
1830	FNIEMAIMPLMEDIAF2U64 iemAImpl_phsubd_u64, iemAImpl_phsubd_u64_fallback;
1831	FNIEMAIMPLMEDIAF2U64 iemAImpl_phaddsw_u64, iemAImpl_phaddsw_u64_fallback;
1832	FNIEMAIMPLMEDIAF2U64 iemAImpl_phsubsw_u64, iemAImpl_phsubsw_u64_fallback;
1833	FNIEMAIMPLMEDIAF2U64 iemAImpl_pmaddubsw_u64, iemAImpl_pmaddubsw_u64_fallback;
1834	FNIEMAIMPLMEDIAF2U64 iemAImpl_pmulhrsw_u64, iemAImpl_pmulhrsw_u64_fallback;
1835	FNIEMAIMPLMEDIAF2U64 iemAImpl_pmuludq_u64;
1836	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psllw_u64, iemAImpl_psrlw_u64, iemAImpl_psraw_u64;
1837	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pslld_u64, iemAImpl_psrld_u64, iemAImpl_psrad_u64;
1838	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psllq_u64, iemAImpl_psrlq_u64;
1839	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_packsswb_u64, iemAImpl_packuswb_u64;
1840	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_packssdw_u64;
1841	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmulhuw_u64;
1842	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pavgb_u64, iemAImpl_pavgw_u64;
1843	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psadbw_u64;
1844
1845	FNIEMAIMPLMEDIAF2U128 iemAImpl_pshufb_u128, iemAImpl_pshufb_u128_fallback;
1846	FNIEMAIMPLMEDIAF2U128 iemAImpl_pand_u128, iemAImpl_pandn_u128, iemAImpl_por_u128, iemAImpl_pxor_u128;
1847	FNIEMAIMPLMEDIAF2U128 iemAImpl_pcmpeqb_u128, iemAImpl_pcmpeqw_u128, iemAImpl_pcmpeqd_u128;
1848	FNIEMAIMPLMEDIAF2U128 iemAImpl_pcmpeqq_u128, iemAImpl_pcmpeqq_u128_fallback;
1849	FNIEMAIMPLMEDIAF2U128 iemAImpl_pcmpgtb_u128, iemAImpl_pcmpgtw_u128, iemAImpl_pcmpgtd_u128;
1850	FNIEMAIMPLMEDIAF2U128 iemAImpl_pcmpgtq_u128, iemAImpl_pcmpgtq_u128_fallback;
1851	FNIEMAIMPLMEDIAF2U128 iemAImpl_paddb_u128, iemAImpl_paddsb_u128, iemAImpl_paddusb_u128;
1852	FNIEMAIMPLMEDIAF2U128 iemAImpl_paddw_u128, iemAImpl_paddsw_u128, iemAImpl_paddusw_u128;
1853	FNIEMAIMPLMEDIAF2U128 iemAImpl_paddd_u128;
1854	FNIEMAIMPLMEDIAF2U128 iemAImpl_paddq_u128;
1855	FNIEMAIMPLMEDIAF2U128 iemAImpl_psubb_u128, iemAImpl_psubsb_u128, iemAImpl_psubusb_u128;
1856	FNIEMAIMPLMEDIAF2U128 iemAImpl_psubw_u128, iemAImpl_psubsw_u128, iemAImpl_psubusw_u128;
1857	FNIEMAIMPLMEDIAF2U128 iemAImpl_psubd_u128;
1858	FNIEMAIMPLMEDIAF2U128 iemAImpl_psubq_u128;
1859	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmullw_u128, iemAImpl_pmullw_u128_fallback;
1860	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmulhw_u128;
1861	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmulld_u128, iemAImpl_pmulld_u128_fallback;
1862	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaddwd_u128;
1863	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminub_u128;
1864	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminud_u128, iemAImpl_pminud_u128_fallback;
1865	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminuw_u128, iemAImpl_pminuw_u128_fallback;
1866	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminsb_u128, iemAImpl_pminsb_u128_fallback;
1867	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminsd_u128, iemAImpl_pminsd_u128_fallback;
1868	FNIEMAIMPLMEDIAF2U128 iemAImpl_pminsw_u128, iemAImpl_pminsw_u128_fallback;
1869	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxub_u128;
1870	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxud_u128, iemAImpl_pmaxud_u128_fallback;
1871	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxuw_u128, iemAImpl_pmaxuw_u128_fallback;
1872	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxsb_u128, iemAImpl_pmaxsb_u128_fallback;
1873	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxsw_u128;
1874	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaxsd_u128, iemAImpl_pmaxsd_u128_fallback;
1875	FNIEMAIMPLMEDIAF2U128 iemAImpl_pabsb_u128, iemAImpl_pabsb_u128_fallback;
1876	FNIEMAIMPLMEDIAF2U128 iemAImpl_pabsw_u128, iemAImpl_pabsw_u128_fallback;
1877	FNIEMAIMPLMEDIAF2U128 iemAImpl_pabsd_u128, iemAImpl_pabsd_u128_fallback;
1878	FNIEMAIMPLMEDIAF2U128 iemAImpl_psignb_u128, iemAImpl_psignb_u128_fallback;
1879	FNIEMAIMPLMEDIAF2U128 iemAImpl_psignw_u128, iemAImpl_psignw_u128_fallback;
1880	FNIEMAIMPLMEDIAF2U128 iemAImpl_psignd_u128, iemAImpl_psignd_u128_fallback;
1881	FNIEMAIMPLMEDIAF2U128 iemAImpl_phaddw_u128, iemAImpl_phaddw_u128_fallback;
1882	FNIEMAIMPLMEDIAF2U128 iemAImpl_phaddd_u128, iemAImpl_phaddd_u128_fallback;
1883	FNIEMAIMPLMEDIAF2U128 iemAImpl_phsubw_u128, iemAImpl_phsubw_u128_fallback;
1884	FNIEMAIMPLMEDIAF2U128 iemAImpl_phsubd_u128, iemAImpl_phsubd_u128_fallback;
1885	FNIEMAIMPLMEDIAF2U128 iemAImpl_phaddsw_u128, iemAImpl_phaddsw_u128_fallback;
1886	FNIEMAIMPLMEDIAF2U128 iemAImpl_phsubsw_u128, iemAImpl_phsubsw_u128_fallback;
1887	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmaddubsw_u128, iemAImpl_pmaddubsw_u128_fallback;
1888	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmulhrsw_u128, iemAImpl_pmulhrsw_u128_fallback;
1889	FNIEMAIMPLMEDIAF2U128 iemAImpl_pmuludq_u128;
1890	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_packsswb_u128, iemAImpl_packuswb_u128;
1891	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_packssdw_u128, iemAImpl_packusdw_u128;
1892	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psllw_u128, iemAImpl_psrlw_u128, iemAImpl_psraw_u128;
1893	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pslld_u128, iemAImpl_psrld_u128, iemAImpl_psrad_u128;
1894	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psllq_u128, iemAImpl_psrlq_u128;
1895	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmulhuw_u128;
1896	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pavgb_u128, iemAImpl_pavgw_u128;
1897	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psadbw_u128;
1898	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmuldq_u128, iemAImpl_pmuldq_u128_fallback;
1899	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_unpcklps_u128, iemAImpl_unpcklpd_u128;
1900	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_unpckhps_u128, iemAImpl_unpckhpd_u128;
1901	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phminposuw_u128, iemAImpl_phminposuw_u128_fallback;
1902
1903	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpshufb_u128, iemAImpl_vpshufb_u128_fallback;
1904	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpand_u128, iemAImpl_vpand_u128_fallback;
1905	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpandn_u128, iemAImpl_vpandn_u128_fallback;
1906	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpor_u128, iemAImpl_vpor_u128_fallback;
1907	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpxor_u128, iemAImpl_vpxor_u128_fallback;
1908	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpeqb_u128, iemAImpl_vpcmpeqb_u128_fallback;
1909	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpeqw_u128, iemAImpl_vpcmpeqw_u128_fallback;
1910	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpeqd_u128, iemAImpl_vpcmpeqd_u128_fallback;
1911	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpeqq_u128, iemAImpl_vpcmpeqq_u128_fallback;
1912	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpgtb_u128, iemAImpl_vpcmpgtb_u128_fallback;
1913	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpgtw_u128, iemAImpl_vpcmpgtw_u128_fallback;
1914	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpgtd_u128, iemAImpl_vpcmpgtd_u128_fallback;
1915	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpcmpgtq_u128, iemAImpl_vpcmpgtq_u128_fallback;
1916	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpaddb_u128, iemAImpl_vpaddb_u128_fallback;
1917	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpaddw_u128, iemAImpl_vpaddw_u128_fallback;
1918	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpaddd_u128, iemAImpl_vpaddd_u128_fallback;
1919	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpaddq_u128, iemAImpl_vpaddq_u128_fallback;
1920	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpsubb_u128, iemAImpl_vpsubb_u128_fallback;
1921	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpsubw_u128, iemAImpl_vpsubw_u128_fallback;
1922	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpsubd_u128, iemAImpl_vpsubd_u128_fallback;
1923	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpsubq_u128, iemAImpl_vpsubq_u128_fallback;
1924	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminub_u128, iemAImpl_vpminub_u128_fallback;
1925	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminuw_u128, iemAImpl_vpminuw_u128_fallback;
1926	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminud_u128, iemAImpl_vpminud_u128_fallback;
1927	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminsb_u128, iemAImpl_vpminsb_u128_fallback;
1928	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminsw_u128, iemAImpl_vpminsw_u128_fallback;
1929	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpminsd_u128, iemAImpl_vpminsd_u128_fallback;
1930	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxub_u128, iemAImpl_vpmaxub_u128_fallback;
1931	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxuw_u128, iemAImpl_vpmaxuw_u128_fallback;
1932	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxud_u128, iemAImpl_vpmaxud_u128_fallback;
1933	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxsb_u128, iemAImpl_vpmaxsb_u128_fallback;
1934	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxsw_u128, iemAImpl_vpmaxsw_u128_fallback;
1935	FNIEMAIMPLMEDIAF3U128 iemAImpl_vpmaxsd_u128, iemAImpl_vpmaxsd_u128_fallback;
1936	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpacksswb_u128, iemAImpl_vpacksswb_u128_fallback;
1937	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackssdw_u128, iemAImpl_vpackssdw_u128_fallback;
1938	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackuswb_u128, iemAImpl_vpackuswb_u128_fallback;
1939	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackusdw_u128, iemAImpl_vpackusdw_u128_fallback;
1940	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmullw_u128, iemAImpl_vpmullw_u128_fallback;
1941	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulld_u128, iemAImpl_vpmulld_u128_fallback;
1942	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhw_u128, iemAImpl_vpmulhw_u128_fallback;
1943	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhuw_u128, iemAImpl_vpmulhuw_u128_fallback;
1944	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpavgb_u128, iemAImpl_vpavgb_u128_fallback;
1945	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpavgw_u128, iemAImpl_vpavgw_u128_fallback;
1946	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignb_u128, iemAImpl_vpsignb_u128_fallback;
1947	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignw_u128, iemAImpl_vpsignw_u128_fallback;
1948	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignd_u128, iemAImpl_vpsignd_u128_fallback;
1949	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddw_u128, iemAImpl_vphaddw_u128_fallback;
1950	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddd_u128, iemAImpl_vphaddd_u128_fallback;
1951	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubw_u128, iemAImpl_vphsubw_u128_fallback;
1952	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubd_u128, iemAImpl_vphsubd_u128_fallback;
1953	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddsw_u128, iemAImpl_vphaddsw_u128_fallback;
1954	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubsw_u128, iemAImpl_vphsubsw_u128_fallback;
1955	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaddubsw_u128, iemAImpl_vpmaddubsw_u128_fallback;
1956	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhrsw_u128, iemAImpl_vpmulhrsw_u128_fallback;
1957	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsadbw_u128, iemAImpl_vpsadbw_u128_fallback;
1958	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmuldq_u128, iemAImpl_vpmuldq_u128_fallback;
1959	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmuludq_u128, iemAImpl_vpmuludq_u128_fallback;
1960
1961	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsb_u128, iemAImpl_vpabsb_u128_fallback;
1962	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsw_u128, iemAImpl_vpabsd_u128_fallback;
1963	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsd_u128, iemAImpl_vpabsw_u128_fallback;
1964	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vphminposuw_u128, iemAImpl_vphminposuw_u128_fallback;
1965
1966	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpshufb_u256, iemAImpl_vpshufb_u256_fallback;
1967	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpand_u256, iemAImpl_vpand_u256_fallback;
1968	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpandn_u256, iemAImpl_vpandn_u256_fallback;
1969	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpor_u256, iemAImpl_vpor_u256_fallback;
1970	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpxor_u256, iemAImpl_vpxor_u256_fallback;
1971	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpeqb_u256, iemAImpl_vpcmpeqb_u256_fallback;
1972	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpeqw_u256, iemAImpl_vpcmpeqw_u256_fallback;
1973	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpeqd_u256, iemAImpl_vpcmpeqd_u256_fallback;
1974	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpeqq_u256, iemAImpl_vpcmpeqq_u256_fallback;
1975	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpgtb_u256, iemAImpl_vpcmpgtb_u256_fallback;
1976	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpgtw_u256, iemAImpl_vpcmpgtw_u256_fallback;
1977	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpgtd_u256, iemAImpl_vpcmpgtd_u256_fallback;
1978	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpcmpgtq_u256, iemAImpl_vpcmpgtq_u256_fallback;
1979	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpaddb_u256, iemAImpl_vpaddb_u256_fallback;
1980	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpaddw_u256, iemAImpl_vpaddw_u256_fallback;
1981	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpaddd_u256, iemAImpl_vpaddd_u256_fallback;
1982	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpaddq_u256, iemAImpl_vpaddq_u256_fallback;
1983	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpsubb_u256, iemAImpl_vpsubb_u256_fallback;
1984	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpsubw_u256, iemAImpl_vpsubw_u256_fallback;
1985	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpsubd_u256, iemAImpl_vpsubd_u256_fallback;
1986	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpsubq_u256, iemAImpl_vpsubq_u256_fallback;
1987	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminub_u256, iemAImpl_vpminub_u256_fallback;
1988	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminuw_u256, iemAImpl_vpminuw_u256_fallback;
1989	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminud_u256, iemAImpl_vpminud_u256_fallback;
1990	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminsb_u256, iemAImpl_vpminsb_u256_fallback;
1991	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminsw_u256, iemAImpl_vpminsw_u256_fallback;
1992	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpminsd_u256, iemAImpl_vpminsd_u256_fallback;
1993	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxub_u256, iemAImpl_vpmaxub_u256_fallback;
1994	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxuw_u256, iemAImpl_vpmaxuw_u256_fallback;
1995	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxud_u256, iemAImpl_vpmaxud_u256_fallback;
1996	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxsb_u256, iemAImpl_vpmaxsb_u256_fallback;
1997	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxsw_u256, iemAImpl_vpmaxsw_u256_fallback;
1998	FNIEMAIMPLMEDIAF3U256 iemAImpl_vpmaxsd_u256, iemAImpl_vpmaxsd_u256_fallback;
1999	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpacksswb_u256, iemAImpl_vpacksswb_u256_fallback;
2000	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackssdw_u256, iemAImpl_vpackssdw_u256_fallback;
2001	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackuswb_u256, iemAImpl_vpackuswb_u256_fallback;
2002	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackusdw_u256, iemAImpl_vpackusdw_u256_fallback;
2003	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmullw_u256, iemAImpl_vpmullw_u256_fallback;
2004	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulld_u256, iemAImpl_vpmulld_u256_fallback;
2005	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhw_u256, iemAImpl_vpmulhw_u256_fallback;
2006	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhuw_u256, iemAImpl_vpmulhuw_u256_fallback;
2007	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpavgb_u256, iemAImpl_vpavgb_u256_fallback;
2008	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpavgw_u256, iemAImpl_vpavgw_u256_fallback;
2009	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignb_u256, iemAImpl_vpsignb_u256_fallback;
2010	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignw_u256, iemAImpl_vpsignw_u256_fallback;
2011	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignd_u256, iemAImpl_vpsignd_u256_fallback;
2012	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddw_u256, iemAImpl_vphaddw_u256_fallback;
2013	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddd_u256, iemAImpl_vphaddd_u256_fallback;
2014	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubw_u256, iemAImpl_vphsubw_u256_fallback;
2015	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubd_u256, iemAImpl_vphsubd_u256_fallback;
2016	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddsw_u256, iemAImpl_vphaddsw_u256_fallback;
2017	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubsw_u256, iemAImpl_vphsubsw_u256_fallback;
2018	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaddubsw_u256, iemAImpl_vpmaddubsw_u256_fallback;
2019	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhrsw_u256, iemAImpl_vpmulhrsw_u256_fallback;
2020	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsadbw_u256, iemAImpl_vpsadbw_u256_fallback;
2021	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmuldq_u256, iemAImpl_vpmuldq_u256_fallback;
2022	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmuludq_u256, iemAImpl_vpmuludq_u256_fallback;
2023
2024	FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsb_u256, iemAImpl_vpabsb_u256_fallback;
2025	FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsw_u256, iemAImpl_vpabsw_u256_fallback;
2026	FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsd_u256, iemAImpl_vpabsd_u256_fallback;
2027	/** @} */
2028
2029	/** @name Media (SSE/MMX/AVX) operations: lowhalf1 + lowhalf1 -> full1.
2030	* @{ */
2031	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_punpcklbw_u64, iemAImpl_punpcklwd_u64, iemAImpl_punpckldq_u64;
2032	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_punpcklbw_u128, iemAImpl_punpcklwd_u128, iemAImpl_punpckldq_u128, iemAImpl_punpcklqdq_u128;
2033	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpunpcklbw_u128, iemAImpl_vpunpcklbw_u128_fallback,
2034	iemAImpl_vpunpcklwd_u128, iemAImpl_vpunpcklwd_u128_fallback,
2035	iemAImpl_vpunpckldq_u128, iemAImpl_vpunpckldq_u128_fallback,
2036	iemAImpl_vpunpcklqdq_u128, iemAImpl_vpunpcklqdq_u128_fallback,
2037	iemAImpl_vunpcklps_u128, iemAImpl_vunpcklps_u128_fallback,
2038	iemAImpl_vunpcklpd_u128, iemAImpl_vunpcklpd_u128_fallback,
2039	iemAImpl_vunpckhps_u128, iemAImpl_vunpckhps_u128_fallback,
2040	iemAImpl_vunpckhpd_u128, iemAImpl_vunpckhpd_u128_fallback;
2041
2042	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpunpcklbw_u256, iemAImpl_vpunpcklbw_u256_fallback,
2043	iemAImpl_vpunpcklwd_u256, iemAImpl_vpunpcklwd_u256_fallback,
2044	iemAImpl_vpunpckldq_u256, iemAImpl_vpunpckldq_u256_fallback,
2045	iemAImpl_vpunpcklqdq_u256, iemAImpl_vpunpcklqdq_u256_fallback,
2046	iemAImpl_vunpcklps_u256, iemAImpl_vunpcklps_u256_fallback,
2047	iemAImpl_vunpcklpd_u256, iemAImpl_vunpcklpd_u256_fallback,
2048	iemAImpl_vunpckhps_u256, iemAImpl_vunpckhps_u256_fallback,
2049	iemAImpl_vunpckhpd_u256, iemAImpl_vunpckhpd_u256_fallback;
2050	/** @} */
2051
2052	/** @name Media (SSE/MMX/AVX) operations: hihalf1 + hihalf2 -> full1.
2053	* @{ */
2054	FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_punpckhbw_u64, iemAImpl_punpckhwd_u64, iemAImpl_punpckhdq_u64;
2055	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_punpckhbw_u128, iemAImpl_punpckhwd_u128, iemAImpl_punpckhdq_u128, iemAImpl_punpckhqdq_u128;
2056	FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpunpckhbw_u128, iemAImpl_vpunpckhbw_u128_fallback,
2057	iemAImpl_vpunpckhwd_u128, iemAImpl_vpunpckhwd_u128_fallback,
2058	iemAImpl_vpunpckhdq_u128, iemAImpl_vpunpckhdq_u128_fallback,
2059	iemAImpl_vpunpckhqdq_u128, iemAImpl_vpunpckhqdq_u128_fallback;
2060	FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpunpckhbw_u256, iemAImpl_vpunpckhbw_u256_fallback,
2061	iemAImpl_vpunpckhwd_u256, iemAImpl_vpunpckhwd_u256_fallback,
2062	iemAImpl_vpunpckhdq_u256, iemAImpl_vpunpckhdq_u256_fallback,
2063	iemAImpl_vpunpckhqdq_u256, iemAImpl_vpunpckhqdq_u256_fallback;
2064	/** @} */
2065
2066	/** @name Media (SSE/MMX/AVX) operation: Packed Shuffle Stuff (evil)
2067	* @{ */
2068	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHUFU128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil));
2069	typedef FNIEMAIMPLMEDIAPSHUFU128 *PFNIEMAIMPLMEDIAPSHUFU128;
2070	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHUFU256,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t bEvil));
2071	typedef FNIEMAIMPLMEDIAPSHUFU256 *PFNIEMAIMPLMEDIAPSHUFU256;
2072	IEM_DECL_IMPL_DEF(void, iemAImpl_pshufw_u64,(uint64_t puDst, uint64_t const puSrc, uint8_t bEvil));
2073	FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_pshufhw_u128, iemAImpl_pshuflw_u128, iemAImpl_pshufd_u128;
2074	#ifndef IEM_WITHOUT_ASSEMBLY
2075	FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpshufhw_u256, iemAImpl_vpshuflw_u256, iemAImpl_vpshufd_u256;
2076	#endif
2077	FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpshufhw_u256_fallback, iemAImpl_vpshuflw_u256_fallback, iemAImpl_vpshufd_u256_fallback;
2078	/** @} */
2079
2080	/** @name Media (SSE/MMX/AVX) operation: Shift Immediate Stuff (evil)
2081	* @{ */
2082	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU64,(uint64_t *puDst, uint8_t bShift));
2083	typedef FNIEMAIMPLMEDIAPSHIFTU64 *PFNIEMAIMPLMEDIAPSHIFTU64;
2084	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU128,(PRTUINT128U puDst, uint8_t bShift));
2085	typedef FNIEMAIMPLMEDIAPSHIFTU128 *PFNIEMAIMPLMEDIAPSHIFTU128;
2086	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU256,(PRTUINT256U puDst, uint8_t bShift));
2087	typedef FNIEMAIMPLMEDIAPSHIFTU256 *PFNIEMAIMPLMEDIAPSHIFTU256;
2088	FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psllw_imm_u64, iemAImpl_pslld_imm_u64, iemAImpl_psllq_imm_u64;
2089	FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psrlw_imm_u64, iemAImpl_psrld_imm_u64, iemAImpl_psrlq_imm_u64;
2090	FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psraw_imm_u64, iemAImpl_psrad_imm_u64;
2091	FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psllw_imm_u128, iemAImpl_pslld_imm_u128, iemAImpl_psllq_imm_u128;
2092	FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psrlw_imm_u128, iemAImpl_psrld_imm_u128, iemAImpl_psrlq_imm_u128;
2093	FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psraw_imm_u128, iemAImpl_psrad_imm_u128;
2094	FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_pslldq_imm_u128, iemAImpl_psrldq_imm_u128;
2095	/** @} */
2096
2097	/** @name Media (SSE/MMX/AVX) operation: Move Byte Mask
2098	* @{ */
2099	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovmskb_u64,(uint64_t pu64Dst, uint64_t const puSrc));
2100	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovmskb_u128,(uint64_t *pu64Dst, PCRTUINT128U puSrc));
2101	#ifndef IEM_WITHOUT_ASSEMBLY
2102	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovmskb_u256,(uint64_t *pu64Dst, PCRTUINT256U puSrc));
2103	#endif
2104	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovmskb_u256_fallback,(uint64_t *pu64Dst, PCRTUINT256U puSrc));
2105	/** @} */
2106
2107	/** @name Media (SSE/MMX/AVX) operations: Variable Blend Packed Bytes/R32/R64.
2108	* @{ */
2109	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBLENDU128,(PRTUINT128U puDst, PCRTUINT128U puSrc, PCRTUINT128U puMask));
2110	typedef FNIEMAIMPLBLENDU128 *PFNIEMAIMPLBLENDU128;
2111	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLAVXBLENDU128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, PCRTUINT128U puMask));
2112	typedef FNIEMAIMPLAVXBLENDU128 *PFNIEMAIMPLAVXBLENDU128;
2113	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLAVXBLENDU256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, PCRTUINT256U puMask));
2114	typedef FNIEMAIMPLAVXBLENDU256 *PFNIEMAIMPLAVXBLENDU256;
2115
2116	FNIEMAIMPLBLENDU128 iemAImpl_pblendvb_u128;
2117	FNIEMAIMPLBLENDU128 iemAImpl_pblendvb_u128_fallback;
2118	FNIEMAIMPLAVXBLENDU128 iemAImpl_vpblendvb_u128;
2119	FNIEMAIMPLAVXBLENDU128 iemAImpl_vpblendvb_u128_fallback;
2120	FNIEMAIMPLAVXBLENDU256 iemAImpl_vpblendvb_u256;
2121	FNIEMAIMPLAVXBLENDU256 iemAImpl_vpblendvb_u256_fallback;
2122
2123	FNIEMAIMPLBLENDU128 iemAImpl_blendvps_u128;
2124	FNIEMAIMPLBLENDU128 iemAImpl_blendvps_u128_fallback;
2125	FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvps_u128;
2126	FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvps_u128_fallback;
2127	FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvps_u256;
2128	FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvps_u256_fallback;
2129
2130	FNIEMAIMPLBLENDU128 iemAImpl_blendvpd_u128;
2131	FNIEMAIMPLBLENDU128 iemAImpl_blendvpd_u128_fallback;
2132	FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvpd_u128;
2133	FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvpd_u128_fallback;
2134	FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvpd_u256;
2135	FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvpd_u256_fallback;
2136	/** @} */
2137
2138
2139	/** @name Media (SSE/MMX/AVX) operation: Sort this later
2140	* @{ */
2141	IEM_DECL_IMPL_DEF(void, iemAImpl_movsldup,(PRTUINT128U puDst, PCRTUINT128U puSrc));
2142	IEM_DECL_IMPL_DEF(void, iemAImpl_movshdup,(PRTUINT128U puDst, PCRTUINT128U puSrc));
2143	IEM_DECL_IMPL_DEF(void, iemAImpl_movddup,(PRTUINT128U puDst, uint64_t uSrc));
2144
2145	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovsldup_256_rr,(PX86XSAVEAREA pXState, uint8_t iYRegDst, uint8_t iYRegSrc));
2146	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovsldup_256_rm,(PX86XSAVEAREA pXState, uint8_t iYRegDst, PCRTUINT256U pSrc));
2147	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovshdup_256_rr,(PX86XSAVEAREA pXState, uint8_t iYRegDst, uint8_t iYRegSrc));
2148	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovshdup_256_rm,(PX86XSAVEAREA pXState, uint8_t iYRegDst, PCRTUINT256U pSrc));
2149	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovddup_256_rr,(PX86XSAVEAREA pXState, uint8_t iYRegDst, uint8_t iYRegSrc));
2150	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovddup_256_rm,(PX86XSAVEAREA pXState, uint8_t iYRegDst, PCRTUINT256U pSrc));
2151
2152	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbw_u128,(PRTUINT128U puDst, uint64_t uSrc));
2153	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u128,(PRTUINT128U puDst, uint64_t uSrc));
2154	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2155	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2156	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2157
2158	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbd_u128,(PRTUINT128U puDst, uint32_t uSrc));
2159	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u128,(PRTUINT128U puDst, uint32_t uSrc));
2160	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc));
2161	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2162	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2163
2164	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbq_u128,(PRTUINT128U puDst, uint16_t uSrc));
2165	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u128,(PRTUINT128U puDst, uint16_t uSrc));
2166	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u128_fallback,(PRTUINT128U puDst, uint16_t uSrc));
2167	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2168	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2169
2170	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxwd_u128,(PRTUINT128U puDst, uint64_t uSrc));
2171	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u128,(PRTUINT128U puDst, uint64_t uSrc));
2172	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2173	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2174	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2175
2176	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxwq_u128,(PRTUINT128U puDst, uint32_t uSrc));
2177	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u128,(PRTUINT128U puDst, uint32_t uSrc));
2178	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc));
2179	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2180	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2181
2182	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxdq_u128,(PRTUINT128U puDst, uint64_t uSrc));
2183	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u128,(PRTUINT128U puDst, uint64_t uSrc));
2184	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2185	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2186	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2187
2188	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbw_u128,(PRTUINT128U puDst, uint64_t uSrc));
2189	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u128,(PRTUINT128U puDst, uint64_t uSrc));
2190	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2191	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2192	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2193
2194	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbd_u128,(PRTUINT128U puDst, uint32_t uSrc));
2195	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u128,(PRTUINT128U puDst, uint32_t uSrc));
2196	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc));
2197	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2198	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2199
2200	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbq_u128,(PRTUINT128U puDst, uint16_t uSrc));
2201	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u128,(PRTUINT128U puDst, uint16_t uSrc));
2202	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u128_fallback,(PRTUINT128U puDst, uint16_t uSrc));
2203	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2204	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2205
2206	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxwd_u128,(PRTUINT128U puDst, uint64_t uSrc));
2207	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u128,(PRTUINT128U puDst, uint64_t uSrc));
2208	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2209	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2210	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2211
2212	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxwq_u128,(PRTUINT128U puDst, uint32_t uSrc));
2213	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u128,(PRTUINT128U puDst, uint32_t uSrc));
2214	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc));
2215	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2216	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2217
2218	IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxdq_u128,(PRTUINT128U puDst, uint64_t uSrc));
2219	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u128,(PRTUINT128U puDst, uint64_t uSrc));
2220	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc));
2221	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2222	IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc));
2223
2224	IEM_DECL_IMPL_DEF(void, iemAImpl_shufpd_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil));
2225	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil));
2226	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil));
2227	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil));
2228	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil));
2229
2230	IEM_DECL_IMPL_DEF(void, iemAImpl_shufps_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil));
2231	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil));
2232	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil));
2233	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil));
2234	IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil));
2235
2236	IEM_DECL_IMPL_DEF(void, iemAImpl_palignr_u64,(uint64_t *pu64Dst, uint64_t u64Src, uint8_t bEvil));
2237	IEM_DECL_IMPL_DEF(void, iemAImpl_palignr_u64_fallback,(uint64_t *pu64Dst, uint64_t u64Src, uint8_t bEvil));
2238
2239	IEM_DECL_IMPL_DEF(void, iemAImpl_pinsrw_u64,(uint64_t *pu64Dst, uint16_t u16Src, uint8_t bEvil));
2240	IEM_DECL_IMPL_DEF(void, iemAImpl_pinsrw_u128,(PRTUINT128U puDst, uint16_t u16Src, uint8_t bEvil));
2241	IEM_DECL_IMPL_DEF(void, iemAImpl_vpinsrw_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint16_t u16Src, uint8_t bEvil));
2242	IEM_DECL_IMPL_DEF(void, iemAImpl_vpinsrw_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint16_t u16Src, uint8_t bEvil));
2243
2244	IEM_DECL_IMPL_DEF(void, iemAImpl_pextrw_u64,(uint16_t *pu16Dst, uint64_t u64Src, uint8_t bEvil));
2245	IEM_DECL_IMPL_DEF(void, iemAImpl_pextrw_u128,(uint16_t *pu16Dst, PCRTUINT128U puSrc, uint8_t bEvil));
2246	IEM_DECL_IMPL_DEF(void, iemAImpl_vpextrw_u128,(uint16_t *pu16Dst, PCRTUINT128U puSrc, uint8_t bEvil));
2247	IEM_DECL_IMPL_DEF(void, iemAImpl_vpextrw_u128_fallback,(uint16_t *pu16Dst, PCRTUINT128U puSrc, uint8_t bEvil));
2248
2249	IEM_DECL_IMPL_DEF(void, iemAImpl_movmskps_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2250	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2251	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u128_fallback,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2252	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u256,(uint8_t *pu8Dst, PCRTUINT256U puSrc));
2253	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u256_fallback,(uint8_t *pu8Dst, PCRTUINT256U puSrc));
2254
2255	IEM_DECL_IMPL_DEF(void, iemAImpl_movmskpd_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2256	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2257	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u128_fallback,(uint8_t *pu8Dst, PCRTUINT128U puSrc));
2258	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u256,(uint8_t *pu8Dst, PCRTUINT256U puSrc));
2259	IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u256_fallback,(uint8_t *pu8Dst, PCRTUINT256U puSrc));
2260
2261
2262	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U128IMM8,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil));
2263	typedef FNIEMAIMPLMEDIAOPTF2U128IMM8 *PFNIEMAIMPLMEDIAOPTF2U128IMM8;
2264	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U128IMM8,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil));
2265	typedef FNIEMAIMPLMEDIAOPTF3U128IMM8 *PFNIEMAIMPLMEDIAOPTF3U128IMM8;
2266	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U256IMM8,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil));
2267	typedef FNIEMAIMPLMEDIAOPTF3U256IMM8 *PFNIEMAIMPLMEDIAOPTF3U256IMM8;
2268
2269	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_palignr_u128, iemAImpl_palignr_u128_fallback;
2270	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_pblendw_u128, iemAImpl_pblendw_u128_fallback;
2271	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_blendps_u128, iemAImpl_blendps_u128_fallback;
2272	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_blendpd_u128, iemAImpl_blendpd_u128_fallback;
2273
2274	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpalignr_u128, iemAImpl_vpalignr_u128_fallback;
2275	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpblendw_u128, iemAImpl_vpblendw_u128_fallback;
2276	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vblendps_u128, iemAImpl_vblendps_u128_fallback;
2277	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vblendpd_u128, iemAImpl_vblendpd_u128_fallback;
2278
2279	FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vpalignr_u256, iemAImpl_vpalignr_u256_fallback;
2280	FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vpblendw_u256, iemAImpl_vpblendw_u256_fallback;
2281	FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vblendps_u256, iemAImpl_vblendps_u256_fallback;
2282	FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vblendpd_u256, iemAImpl_vblendpd_u256_fallback;
2283
2284	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesimc_u128, iemAImpl_aesimc_u128_fallback;
2285	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesenc_u128, iemAImpl_aesenc_u128_fallback;
2286	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesenclast_u128, iemAImpl_aesenclast_u128_fallback;
2287	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesdec_u128, iemAImpl_aesdec_u128_fallback;
2288	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesdeclast_u128, iemAImpl_aesdeclast_u128_fallback;
2289
2290	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesimc_u128, iemAImpl_vaesimc_u128_fallback;
2291	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesenc_u128, iemAImpl_vaesenc_u128_fallback;
2292	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesenclast_u128, iemAImpl_vaesenclast_u128_fallback;
2293	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesdec_u128, iemAImpl_vaesdec_u128_fallback;
2294	FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesdeclast_u128, iemAImpl_vaesdeclast_u128_fallback;
2295
2296	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_aeskeygenassist_u128, iemAImpl_aeskeygenassist_u128_fallback;
2297
2298	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vaeskeygenassist_u128, iemAImpl_vaeskeygenassist_u128_fallback;
2299
2300
2301	typedef struct IEMPCMPISTRISRC
2302	{
2303	RTUINT128U uSrc1;
2304	RTUINT128U uSrc2;
2305	} IEMPCMPISTRISRC;
2306	typedef IEMPCMPISTRISRC *PIEMPCMPISTRISRC;
2307	typedef const IEMPCMPISTRISRC *PCIEMPCMPISTRISRC;
2308
2309	IEM_DECL_IMPL_DEF(void, iemAImpl_pcmpistri_u128,(uint32_t pu32Ecx, uint32_t pEFlags, PCIEMPCMPISTRISRC pSrc, uint8_t bEvil));
2310	IEM_DECL_IMPL_DEF(void, iemAImpl_pcmpistri_u128_fallback,(uint32_t pu32Ecx, uint32_t pEFlags, PCIEMPCMPISTRISRC pSrc, uint8_t bEvil));
2311
2312	FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_pclmulqdq_u128, iemAImpl_pclmulqdq_u128_fallback;
2313	FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpclmulqdq_u128, iemAImpl_vpclmulqdq_u128_fallback;
2314	/** @} */
2315
2316	/** @name Media Odds and Ends
2317	* @{ */
2318	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U8,(uint32_t *puDst, uint8_t uSrc));
2319	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U16,(uint32_t *puDst, uint16_t uSrc));
2320	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U32,(uint32_t *puDst, uint32_t uSrc));
2321	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U64,(uint32_t *puDst, uint64_t uSrc));
2322	FNIEMAIMPLCR32U8 iemAImpl_crc32_u8, iemAImpl_crc32_u8_fallback;
2323	FNIEMAIMPLCR32U16 iemAImpl_crc32_u16, iemAImpl_crc32_u16_fallback;
2324	FNIEMAIMPLCR32U32 iemAImpl_crc32_u32, iemAImpl_crc32_u32_fallback;
2325	FNIEMAIMPLCR32U64 iemAImpl_crc32_u64, iemAImpl_crc32_u64_fallback;
2326
2327	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLF2EFL128,(PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint32_t *pEFlags));
2328	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLF2EFL256,(PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint32_t *pEFlags));
2329	FNIEMAIMPLF2EFL128 iemAImpl_ptest_u128;
2330	FNIEMAIMPLF2EFL256 iemAImpl_vptest_u256, iemAImpl_vptest_u256_fallback;
2331
2332	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2I32U64,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, int32_t pi32Dst, const uint64_t pu64Src)); / pu64Src is a double precision floating point. */
2333	typedef FNIEMAIMPLSSEF2I32U64 *PFNIEMAIMPLSSEF2I32U64;
2334	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2I64U64,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, int64_t pi64Dst, const uint64_t pu64Src)); / pu64Src is a double precision floating point. */
2335	typedef FNIEMAIMPLSSEF2I64U64 *PFNIEMAIMPLSSEF2I64U64;
2336	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2I32U32,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, int32_t pi32Dst, const uint32_t pu32Src)); / pu32Src is a single precision floating point. */
2337	typedef FNIEMAIMPLSSEF2I32U32 *PFNIEMAIMPLSSEF2I32U32;
2338	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2I64U32,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, int64_t pi64Dst, const uint32_t pu32Src)); / pu32Src is a single precision floating point. */
2339	typedef FNIEMAIMPLSSEF2I64U32 *PFNIEMAIMPLSSEF2I64U32;
2340
2341	FNIEMAIMPLSSEF2I32U64 iemAImpl_cvttsd2si_i32_r64;
2342	FNIEMAIMPLSSEF2I32U64 iemAImpl_cvtsd2si_i32_r64;
2343
2344	FNIEMAIMPLSSEF2I64U64 iemAImpl_cvttsd2si_i64_r64;
2345	FNIEMAIMPLSSEF2I64U64 iemAImpl_cvtsd2si_i64_r64;
2346
2347	FNIEMAIMPLSSEF2I32U32 iemAImpl_cvttss2si_i32_r32;
2348	FNIEMAIMPLSSEF2I32U32 iemAImpl_cvtss2si_i32_r32;
2349
2350	FNIEMAIMPLSSEF2I64U32 iemAImpl_cvttss2si_i64_r32;
2351	FNIEMAIMPLSSEF2I64U32 iemAImpl_cvtss2si_i64_r32;
2352
2353	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2R32I32,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, PRTFLOAT32U pr32Dst, const int32_t pi32Src));
2354	typedef FNIEMAIMPLSSEF2R32I32 *PFNIEMAIMPLSSEF2R32I32;
2355	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2R32I64,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, PRTFLOAT32U pr32Dst, const int64_t pi64Src));
2356	typedef FNIEMAIMPLSSEF2R32I64 *PFNIEMAIMPLSSEF2R32I64;
2357
2358	FNIEMAIMPLSSEF2R32I32 iemAImpl_cvtsi2ss_r32_i32;
2359	FNIEMAIMPLSSEF2R32I64 iemAImpl_cvtsi2ss_r32_i64;
2360
2361	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2R64I32,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, PRTFLOAT64U pr64Dst, const int32_t pi32Src));
2362	typedef FNIEMAIMPLSSEF2R64I32 *PFNIEMAIMPLSSEF2R64I32;
2363	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSSEF2R64I64,(PCX86FXSTATE pFpuState, uint32_t pfMxcsr, PRTFLOAT64U pr64Dst, const int64_t pi64Src));
2364	typedef FNIEMAIMPLSSEF2R64I64 *PFNIEMAIMPLSSEF2R64I64;
2365
2366	FNIEMAIMPLSSEF2R64I32 iemAImpl_cvtsi2sd_r64_i32;
2367	FNIEMAIMPLSSEF2R64I64 iemAImpl_cvtsi2sd_r64_i64;
2368
2369
2370	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLF2EFLMXCSR128,(uint32_t pfMxcsr, uint32_t pfEFlags, PCX86XMMREG puSrc1, PCX86XMMREG puSrc2));
2371	typedef FNIEMAIMPLF2EFLMXCSR128 *PFNIEMAIMPLF2EFLMXCSR128;
2372
2373	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_ucomiss_u128;
2374	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_vucomiss_u128, iemAImpl_vucomiss_u128_fallback;
2375
2376	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_ucomisd_u128;
2377	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_vucomisd_u128, iemAImpl_vucomisd_u128_fallback;
2378
2379	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_comiss_u128;
2380	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_vcomiss_u128, iemAImpl_vcomiss_u128_fallback;
2381
2382	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_comisd_u128;
2383	FNIEMAIMPLF2EFLMXCSR128 iemAImpl_vcomisd_u128, iemAImpl_vcomisd_u128_fallback;
2384
2385
2386	typedef struct IEMMEDIAF2XMMSRC
2387	{
2388	X86XMMREG uSrc1;
2389	X86XMMREG uSrc2;
2390	} IEMMEDIAF2XMMSRC;
2391	typedef IEMMEDIAF2XMMSRC *PIEMMEDIAF2XMMSRC;
2392	typedef const IEMMEDIAF2XMMSRC *PCIEMMEDIAF2XMMSRC;
2393
2394	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMXCSRF2XMMIMM8,(uint32_t *pfMxcsr, PX86XMMREG puDst, PCIEMMEDIAF2XMMSRC puSrc, uint8_t bEvil));
2395	typedef FNIEMAIMPLMXCSRF2XMMIMM8 *PFNIEMAIMPLMXCSRF2XMMIMM8;
2396
2397	FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpps_u128;
2398	FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmppd_u128;
2399	FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpss_u128;
2400	FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpsd_u128;
2401
2402	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMXCSRU64U128,(uint32_t pfMxcsr, uint64_t pu64Dst, PCX86XMMREG pSrc));
2403	typedef FNIEMAIMPLMXCSRU64U128 *PFNIEMAIMPLMXCSRU64U128;
2404
2405	FNIEMAIMPLMXCSRU64U128 iemAImpl_cvtpd2pi_u128;
2406	FNIEMAIMPLMXCSRU64U128 iemAImpl_cvttpd2pi_u128;
2407
2408	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMXCSRU128U64,(uint32_t *pfMxcsr, PX86XMMREG pDst, uint64_t u64Src));
2409	typedef FNIEMAIMPLMXCSRU128U64 *PFNIEMAIMPLMXCSRU128U64;
2410
2411	FNIEMAIMPLMXCSRU128U64 iemAImpl_cvtpi2ps_u128;
2412	FNIEMAIMPLMXCSRU128U64 iemAImpl_cvtpi2pd_u128;
2413
2414	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMXCSRU64U64,(uint32_t pfMxcsr, uint64_t pu64Dst, uint64_t u64Src));
2415	typedef FNIEMAIMPLMXCSRU64U64 *PFNIEMAIMPLMXCSRU64U64;
2416
2417	FNIEMAIMPLMXCSRU64U64 iemAImpl_cvtps2pi_u128;
2418	FNIEMAIMPLMXCSRU64U64 iemAImpl_cvttps2pi_u128;
2419
2420	/** @} */
2421
2422
2423	/** @name Function tables.
2424	* @{
2425	*/
2426
2427	/**
2428	* Function table for a binary operator providing implementation based on
2429	* operand size.
2430	*/
2431	typedef struct IEMOPBINSIZES
2432	{
2433	PFNIEMAIMPLBINU8 pfnNormalU8, pfnLockedU8;
2434	PFNIEMAIMPLBINU16 pfnNormalU16, pfnLockedU16;
2435	PFNIEMAIMPLBINU32 pfnNormalU32, pfnLockedU32;
2436	PFNIEMAIMPLBINU64 pfnNormalU64, pfnLockedU64;
2437	} IEMOPBINSIZES;
2438	/** Pointer to a binary operator function table. */
2439	typedef IEMOPBINSIZES const *PCIEMOPBINSIZES;
2440
2441
2442	/**
2443	* Function table for a unary operator providing implementation based on
2444	* operand size.
2445	*/
2446	typedef struct IEMOPUNARYSIZES
2447	{
2448	PFNIEMAIMPLUNARYU8 pfnNormalU8, pfnLockedU8;
2449	PFNIEMAIMPLUNARYU16 pfnNormalU16, pfnLockedU16;
2450	PFNIEMAIMPLUNARYU32 pfnNormalU32, pfnLockedU32;
2451	PFNIEMAIMPLUNARYU64 pfnNormalU64, pfnLockedU64;
2452	} IEMOPUNARYSIZES;
2453	/** Pointer to a unary operator function table. */
2454	typedef IEMOPUNARYSIZES const *PCIEMOPUNARYSIZES;
2455
2456
2457	/**
2458	* Function table for a shift operator providing implementation based on
2459	* operand size.
2460	*/
2461	typedef struct IEMOPSHIFTSIZES
2462	{
2463	PFNIEMAIMPLSHIFTU8 pfnNormalU8;
2464	PFNIEMAIMPLSHIFTU16 pfnNormalU16;
2465	PFNIEMAIMPLSHIFTU32 pfnNormalU32;
2466	PFNIEMAIMPLSHIFTU64 pfnNormalU64;
2467	} IEMOPSHIFTSIZES;
2468	/** Pointer to a shift operator function table. */
2469	typedef IEMOPSHIFTSIZES const *PCIEMOPSHIFTSIZES;
2470
2471
2472	/**
2473	* Function table for a multiplication or division operation.
2474	*/
2475	typedef struct IEMOPMULDIVSIZES
2476	{
2477	PFNIEMAIMPLMULDIVU8 pfnU8;
2478	PFNIEMAIMPLMULDIVU16 pfnU16;
2479	PFNIEMAIMPLMULDIVU32 pfnU32;
2480	PFNIEMAIMPLMULDIVU64 pfnU64;
2481	} IEMOPMULDIVSIZES;
2482	/** Pointer to a multiplication or division operation function table. */
2483	typedef IEMOPMULDIVSIZES const *PCIEMOPMULDIVSIZES;
2484
2485
2486	/**
2487	* Function table for a double precision shift operator providing implementation
2488	* based on operand size.
2489	*/
2490	typedef struct IEMOPSHIFTDBLSIZES
2491	{
2492	PFNIEMAIMPLSHIFTDBLU16 pfnNormalU16;
2493	PFNIEMAIMPLSHIFTDBLU32 pfnNormalU32;
2494	PFNIEMAIMPLSHIFTDBLU64 pfnNormalU64;
2495	} IEMOPSHIFTDBLSIZES;
2496	/** Pointer to a double precision shift function table. */
2497	typedef IEMOPSHIFTDBLSIZES const *PCIEMOPSHIFTDBLSIZES;
2498
2499
2500	/**
2501	* Function table for media instruction taking two full sized media source
2502	* registers and one full sized destination register (AVX).
2503	*/
2504	typedef struct IEMOPMEDIAF3
2505	{
2506	PFNIEMAIMPLMEDIAF3U128 pfnU128;
2507	PFNIEMAIMPLMEDIAF3U256 pfnU256;
2508	} IEMOPMEDIAF3;
2509	/** Pointer to a media operation function table for 3 full sized ops (AVX). */
2510	typedef IEMOPMEDIAF3 const *PCIEMOPMEDIAF3;
2511
2512	/** @def IEMOPMEDIAF3_INIT_VARS_EX
2513	* Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the
2514	* given functions as initializers. For use in AVX functions where a pair of
2515	* functions are only used once and the function table need not be public. */
2516	#ifndef TST_IEM_CHECK_MC
2517	# if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
2518	# define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2519	static IEMOPMEDIAF3 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \
2520	static IEMOPMEDIAF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2521	# else
2522	# define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2523	static IEMOPMEDIAF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2524	# endif
2525	#else
2526	# define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0
2527	#endif
2528	/** @def IEMOPMEDIAF3_INIT_VARS
2529	* Generate AVX function tables for the @a a_InstrNm instruction.
2530	* @sa IEMOPMEDIAF3_INIT_VARS_EX */
2531	#define IEMOPMEDIAF3_INIT_VARS(a_InstrNm) \
2532	IEMOPMEDIAF3_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\
2533	RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback))
2534
2535	/**
2536	* Function table for media instruction taking two full sized media source
2537	* registers and one full sized destination register, but no additional state
2538	* (AVX).
2539	*/
2540	typedef struct IEMOPMEDIAOPTF3
2541	{
2542	PFNIEMAIMPLMEDIAOPTF3U128 pfnU128;
2543	PFNIEMAIMPLMEDIAOPTF3U256 pfnU256;
2544	} IEMOPMEDIAOPTF3;
2545	/** Pointer to a media operation function table for 3 full sized ops (AVX). */
2546	typedef IEMOPMEDIAOPTF3 const *PCIEMOPMEDIAOPTF3;
2547
2548	/** @def IEMOPMEDIAOPTF3_INIT_VARS_EX
2549	* Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the
2550	* given functions as initializers. For use in AVX functions where a pair of
2551	* functions are only used once and the function table need not be public. */
2552	#ifndef TST_IEM_CHECK_MC
2553	# if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
2554	# define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2555	static IEMOPMEDIAOPTF3 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \
2556	static IEMOPMEDIAOPTF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2557	# else
2558	# define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2559	static IEMOPMEDIAOPTF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2560	# endif
2561	#else
2562	# define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0
2563	#endif
2564	/** @def IEMOPMEDIAOPTF3_INIT_VARS
2565	* Generate AVX function tables for the @a a_InstrNm instruction.
2566	* @sa IEMOPMEDIAOPTF3_INIT_VARS_EX */
2567	#define IEMOPMEDIAOPTF3_INIT_VARS(a_InstrNm) \
2568	IEMOPMEDIAOPTF3_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\
2569	RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback))
2570
2571	/**
2572	* Function table for media instruction taking one full sized media source
2573	* registers and one full sized destination register, but no additional state
2574	* (AVX).
2575	*/
2576	typedef struct IEMOPMEDIAOPTF2
2577	{
2578	PFNIEMAIMPLMEDIAOPTF2U128 pfnU128;
2579	PFNIEMAIMPLMEDIAOPTF2U256 pfnU256;
2580	} IEMOPMEDIAOPTF2;
2581	/** Pointer to a media operation function table for 2 full sized ops (AVX). */
2582	typedef IEMOPMEDIAOPTF2 const *PCIEMOPMEDIAOPTF2;
2583
2584	/** @def IEMOPMEDIAOPTF2_INIT_VARS_EX
2585	* Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the
2586	* given functions as initializers. For use in AVX functions where a pair of
2587	* functions are only used once and the function table need not be public. */
2588	#ifndef TST_IEM_CHECK_MC
2589	# if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
2590	# define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2591	static IEMOPMEDIAOPTF2 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \
2592	static IEMOPMEDIAOPTF2 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2593	# else
2594	# define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2595	static IEMOPMEDIAOPTF2 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2596	# endif
2597	#else
2598	# define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0
2599	#endif
2600	/** @def IEMOPMEDIAOPTF2_INIT_VARS
2601	* Generate AVX function tables for the @a a_InstrNm instruction.
2602	* @sa IEMOPMEDIAOPTF2_INIT_VARS_EX */
2603	#define IEMOPMEDIAOPTF2_INIT_VARS(a_InstrNm) \
2604	IEMOPMEDIAOPTF2_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\
2605	RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback))
2606
2607	/**
2608	* Function table for media instruction taking two full sized media source
2609	* registers and one full sized destination register and an 8-bit immediate, but no additional state
2610	* (AVX).
2611	*/
2612	typedef struct IEMOPMEDIAOPTF3IMM8
2613	{
2614	PFNIEMAIMPLMEDIAOPTF3U128IMM8 pfnU128;
2615	PFNIEMAIMPLMEDIAOPTF3U256IMM8 pfnU256;
2616	} IEMOPMEDIAOPTF3IMM8;
2617	/** Pointer to a media operation function table for 3 full sized ops (AVX). */
2618	typedef IEMOPMEDIAOPTF3IMM8 const *PCIEMOPMEDIAOPTF3IMM8;
2619
2620	/** @def IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX
2621	* Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the
2622	* given functions as initializers. For use in AVX functions where a pair of
2623	* functions are only used once and the function table need not be public. */
2624	#ifndef TST_IEM_CHECK_MC
2625	# if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
2626	# define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2627	static IEMOPMEDIAOPTF3IMM8 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \
2628	static IEMOPMEDIAOPTF3IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2629	# else
2630	# define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2631	static IEMOPMEDIAOPTF3IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2632	# endif
2633	#else
2634	# define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0
2635	#endif
2636	/** @def IEMOPMEDIAOPTF3IMM8_INIT_VARS
2637	* Generate AVX function tables for the @a a_InstrNm instruction.
2638	* @sa IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX */
2639	#define IEMOPMEDIAOPTF3IMM8_INIT_VARS(a_InstrNm) \
2640	IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\
2641	RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback))
2642	/** @} */
2643
2644
2645	/**
2646	* Function table for blend type instruction taking three full sized media source
2647	* registers and one full sized destination register, but no additional state
2648	* (AVX).
2649	*/
2650	typedef struct IEMOPBLENDOP
2651	{
2652	PFNIEMAIMPLAVXBLENDU128 pfnU128;
2653	PFNIEMAIMPLAVXBLENDU256 pfnU256;
2654	} IEMOPBLENDOP;
2655	/** Pointer to a media operation function table for 4 full sized ops (AVX). */
2656	typedef IEMOPBLENDOP const *PCIEMOPBLENDOP;
2657
2658	/** @def IEMOPBLENDOP_INIT_VARS_EX
2659	* Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the
2660	* given functions as initializers. For use in AVX functions where a pair of
2661	* functions are only used once and the function table need not be public. */
2662	#ifndef TST_IEM_CHECK_MC
2663	# if (defined(RT_ARCH_X86) \|\| defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY)
2664	# define IEMOPBLENDOP_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2665	static IEMOPBLENDOP const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \
2666	static IEMOPBLENDOP const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2667	# else
2668	# define IEMOPBLENDOP_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \
2669	static IEMOPBLENDOP const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 }
2670	# endif
2671	#else
2672	# define IEMOPBLENDOP_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0
2673	#endif
2674	/** @def IEMOPBLENDOP_INIT_VARS
2675	* Generate AVX function tables for the @a a_InstrNm instruction.
2676	* @sa IEMOPBLENDOP_INIT_VARS_EX */
2677	#define IEMOPBLENDOP_INIT_VARS(a_InstrNm) \
2678	IEMOPBLENDOP_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\
2679	RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback))
2680
2681
2682	/** @name SSE/AVX single/double precision floating point operations.
2683	* @{ */
2684	/**
2685	* A SSE result.
2686	*/
2687	typedef struct IEMSSERESULT
2688	{
2689	/** The output value. */
2690	X86XMMREG uResult;
2691	/** The output status. */
2692	uint32_t MXCSR;
2693	} IEMSSERESULT;
2694	AssertCompileMemberOffset(IEMSSERESULT, MXCSR, 128 / 8);
2695	/** Pointer to a SSE result. */
2696	typedef IEMSSERESULT *PIEMSSERESULT;
2697	/** Pointer to a const SSE result. */
2698	typedef IEMSSERESULT const *PCIEMSSERESULT;
2699
2700
2701	/**
2702	* A AVX128 result.
2703	*/
2704	typedef struct IEMAVX128RESULT
2705	{
2706	/** The output value. */
2707	X86XMMREG uResult;
2708	/** The output status. */
2709	uint32_t MXCSR;
2710	} IEMAVX128RESULT;
2711	AssertCompileMemberOffset(IEMAVX128RESULT, MXCSR, 128 / 8);
2712	/** Pointer to a AVX128 result. */
2713	typedef IEMAVX128RESULT *PIEMAVX128RESULT;
2714	/** Pointer to a const AVX128 result. */
2715	typedef IEMAVX128RESULT const *PCIEMAVX128RESULT;
2716
2717
2718	/**
2719	* A AVX256 result.
2720	*/
2721	typedef struct IEMAVX256RESULT
2722	{
2723	/** The output value. */
2724	X86YMMREG uResult;
2725	/** The output status. */
2726	uint32_t MXCSR;
2727	} IEMAVX256RESULT;
2728	AssertCompileMemberOffset(IEMAVX256RESULT, MXCSR, 256 / 8);
2729	/** Pointer to a AVX256 result. */
2730	typedef IEMAVX256RESULT *PIEMAVX256RESULT;
2731	/** Pointer to a const AVX256 result. */
2732	typedef IEMAVX256RESULT const *PCIEMAVX256RESULT;
2733
2734
2735	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPSSEF2U128,(PX86FXSTATE pFpuState, PIEMSSERESULT pResult, PCX86XMMREG puSrc1, PCX86XMMREG puSrc2));
2736	typedef FNIEMAIMPLFPSSEF2U128 *PFNIEMAIMPLFPSSEF2U128;
2737	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPSSEF2U128R32,(PX86FXSTATE pFpuState, PIEMSSERESULT pResult, PCX86XMMREG puSrc1, PCRTFLOAT32U pr32Src2));
2738	typedef FNIEMAIMPLFPSSEF2U128R32 *PFNIEMAIMPLFPSSEF2U128R32;
2739	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPSSEF2U128R64,(PX86FXSTATE pFpuState, PIEMSSERESULT pResult, PCX86XMMREG puSrc1, PCRTFLOAT64U pr64Src2));
2740	typedef FNIEMAIMPLFPSSEF2U128R64 *PFNIEMAIMPLFPSSEF2U128R64;
2741
2742	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPAVXF3U128,(PX86XSAVEAREA pExtState, PIEMAVX128RESULT pResult, PCX86XMMREG puSrc1, PCX86XMMREG puSrc2));
2743	typedef FNIEMAIMPLFPAVXF3U128 *PFNIEMAIMPLFPAVXF3U128;
2744	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPAVXF3U128R32,(PX86XSAVEAREA pExtState, PIEMAVX128RESULT pResult, PCX86XMMREG puSrc1, PCRTFLOAT32U pr32Src2));
2745	typedef FNIEMAIMPLFPAVXF3U128R32 *PFNIEMAIMPLFPAVXF3U128R32;
2746	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPAVXF3U128R64,(PX86XSAVEAREA pExtState, PIEMAVX128RESULT pResult, PCX86XMMREG puSrc1, PCRTFLOAT64U pr64Src2));
2747	typedef FNIEMAIMPLFPAVXF3U128R64 *PFNIEMAIMPLFPAVXF3U128R64;
2748
2749	typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPAVXF3U256,(PX86XSAVEAREA pExtState, PIEMAVX256RESULT pResult, PCX86YMMREG puSrc1, PCX86YMMREG puSrc2));
2750	typedef FNIEMAIMPLFPAVXF3U256 *PFNIEMAIMPLFPAVXF3U256;
2751
2752	FNIEMAIMPLFPSSEF2U128 iemAImpl_addps_u128;
2753	FNIEMAIMPLFPSSEF2U128 iemAImpl_addpd_u128;
2754	FNIEMAIMPLFPSSEF2U128 iemAImpl_mulps_u128;
2755	FNIEMAIMPLFPSSEF2U128 iemAImpl_mulpd_u128;
2756	FNIEMAIMPLFPSSEF2U128 iemAImpl_subps_u128;
2757	FNIEMAIMPLFPSSEF2U128 iemAImpl_subpd_u128;
2758	FNIEMAIMPLFPSSEF2U128 iemAImpl_minps_u128;
2759	FNIEMAIMPLFPSSEF2U128 iemAImpl_minpd_u128;
2760	FNIEMAIMPLFPSSEF2U128 iemAImpl_divps_u128;
2761	FNIEMAIMPLFPSSEF2U128 iemAImpl_divpd_u128;
2762	FNIEMAIMPLFPSSEF2U128 iemAImpl_maxps_u128;
2763	FNIEMAIMPLFPSSEF2U128 iemAImpl_maxpd_u128;
2764	FNIEMAIMPLFPSSEF2U128 iemAImpl_haddps_u128;
2765	FNIEMAIMPLFPSSEF2U128 iemAImpl_haddpd_u128;
2766	FNIEMAIMPLFPSSEF2U128 iemAImpl_hsubps_u128;
2767	FNIEMAIMPLFPSSEF2U128 iemAImpl_hsubpd_u128;
2768	FNIEMAIMPLFPSSEF2U128 iemAImpl_sqrtps_u128;
2769	FNIEMAIMPLFPSSEF2U128 iemAImpl_sqrtpd_u128;
2770	FNIEMAIMPLFPSSEF2U128 iemAImpl_addsubps_u128;
2771	FNIEMAIMPLFPSSEF2U128 iemAImpl_addsubpd_u128;
2772	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtpd2ps_u128;
2773	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtps2pd_u128;
2774
2775	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtdq2ps_u128;
2776	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtps2dq_u128;
2777	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvttps2dq_u128;
2778	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvttpd2dq_u128;
2779	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtdq2pd_u128;
2780	FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtpd2dq_u128;
2781
2782	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_addss_u128_r32;
2783	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_addsd_u128_r64;
2784	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_mulss_u128_r32;
2785	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_mulsd_u128_r64;
2786	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_subss_u128_r32;
2787	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_subsd_u128_r64;
2788	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_minss_u128_r32;
2789	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_minsd_u128_r64;
2790	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_divss_u128_r32;
2791	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_divsd_u128_r64;
2792	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_maxss_u128_r32;
2793	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_maxsd_u128_r64;
2794	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_cvtss2sd_u128_r32;
2795	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_cvtsd2ss_u128_r64;
2796	FNIEMAIMPLFPSSEF2U128R32 iemAImpl_sqrtss_u128_r32;
2797	FNIEMAIMPLFPSSEF2U128R64 iemAImpl_sqrtsd_u128_r64;
2798
2799	FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddps_u128, iemAImpl_vaddps_u128_fallback;
2800	FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddpd_u128, iemAImpl_vaddpd_u128_fallback;
2801	FNIEMAIMPLFPAVXF3U128 iemAImpl_vmulps_u128, iemAImpl_vmulps_u128_fallback;
2802	FNIEMAIMPLFPAVXF3U128 iemAImpl_vmulpd_u128, iemAImpl_vmulpd_u128_fallback;
2803	FNIEMAIMPLFPAVXF3U128 iemAImpl_vsubps_u128, iemAImpl_vsubps_u128_fallback;
2804	FNIEMAIMPLFPAVXF3U128 iemAImpl_vsubpd_u128, iemAImpl_vsubpd_u128_fallback;
2805	FNIEMAIMPLFPAVXF3U128 iemAImpl_vminps_u128, iemAImpl_vminps_u128_fallback;
2806	FNIEMAIMPLFPAVXF3U128 iemAImpl_vminpd_u128, iemAImpl_vminpd_u128_fallback;
2807	FNIEMAIMPLFPAVXF3U128 iemAImpl_vdivps_u128, iemAImpl_vdivps_u128_fallback;
2808	FNIEMAIMPLFPAVXF3U128 iemAImpl_vdivpd_u128, iemAImpl_vdivpd_u128_fallback;
2809	FNIEMAIMPLFPAVXF3U128 iemAImpl_vmaxps_u128, iemAImpl_vmaxps_u128_fallback;
2810	FNIEMAIMPLFPAVXF3U128 iemAImpl_vmaxpd_u128, iemAImpl_vmaxpd_u128_fallback;
2811	FNIEMAIMPLFPAVXF3U128 iemAImpl_vhaddps_u128, iemAImpl_vhaddps_u128_fallback;
2812	FNIEMAIMPLFPAVXF3U128 iemAImpl_vhaddpd_u128, iemAImpl_vhaddpd_u128_fallback;
2813	FNIEMAIMPLFPAVXF3U128 iemAImpl_vhsubps_u128, iemAImpl_vhsubps_u128_fallback;
2814	FNIEMAIMPLFPAVXF3U128 iemAImpl_vhsubpd_u128, iemAImpl_vhsubpd_u128_fallback;
2815	FNIEMAIMPLFPAVXF3U128 iemAImpl_vsqrtps_u128, iemAImpl_vsqrtps_u128_fallback;
2816	FNIEMAIMPLFPAVXF3U128 iemAImpl_vsqrtpd_u128, iemAImpl_vsqrtpd_u128_fallback;
2817	FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddsubps_u128, iemAImpl_vaddsubps_u128_fallback;
2818	FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddsubpd_u128, iemAImpl_vaddsubpd_u128_fallback;
2819	FNIEMAIMPLFPAVXF3U128 iemAImpl_vcvtpd2ps_u128, iemAImpl_vcvtpd2ps_u128_fallback;
2820	FNIEMAIMPLFPAVXF3U128 iemAImpl_vcvtps2pd_u128, iemAImpl_vcvtps2pd_u128_fallback;
2821
2822	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vaddss_u128_r32, iemAImpl_vaddss_u128_r32_fallback;
2823	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vaddsd_u128_r64, iemAImpl_vaddsd_u128_r64_fallback;
2824	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vmulss_u128_r32, iemAImpl_vmulss_u128_r32_fallback;
2825	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vmulsd_u128_r64, iemAImpl_vmulsd_u128_r64_fallback;
2826	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vsubss_u128_r32, iemAImpl_vsubss_u128_r32_fallback;
2827	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vsubsd_u128_r64, iemAImpl_vsubsd_u128_r64_fallback;
2828	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vminss_u128_r32, iemAImpl_vminss_u128_r32_fallback;
2829	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vminsd_u128_r64, iemAImpl_vminsd_u128_r64_fallback;
2830	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vdivss_u128_r32, iemAImpl_vdivss_u128_r32_fallback;
2831	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vdivsd_u128_r64, iemAImpl_vdivsd_u128_r64_fallback;
2832	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vmaxss_u128_r32, iemAImpl_vmaxss_u128_r32_fallback;
2833	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vmaxsd_u128_r64, iemAImpl_vmaxsd_u128_r64_fallback;
2834	FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vsqrtss_u128_r32, iemAImpl_vsqrtss_u128_r32_fallback;
2835	FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vsqrtsd_u128_r64, iemAImpl_vsqrtsd_u128_r64_fallback;
2836
2837	FNIEMAIMPLFPAVXF3U256 iemAImpl_vaddps_u256, iemAImpl_vaddps_u256_fallback;
2838	FNIEMAIMPLFPAVXF3U256 iemAImpl_vaddpd_u256, iemAImpl_vaddpd_u256_fallback;
2839	FNIEMAIMPLFPAVXF3U256 iemAImpl_vmulps_u256, iemAImpl_vmulps_u256_fallback;
2840	FNIEMAIMPLFPAVXF3U256 iemAImpl_vmulpd_u256, iemAImpl_vmulpd_u256_fallback;
2841	FNIEMAIMPLFPAVXF3U256 iemAImpl_vsubps_u256, iemAImpl_vsubps_u256_fallback;
2842	FNIEMAIMPLFPAVXF3U256 iemAImpl_vsubpd_u256, iemAImpl_vsubpd_u256_fallback;
2843	FNIEMAIMPLFPAVXF3U256 iemAImpl_vminps_u256, iemAImpl_vminps_u256_fallback;
2844	FNIEMAIMPLFPAVXF3U256 iemAImpl_vminpd_u256, iemAImpl_vminpd_u256_fallback;
2845	FNIEMAIMPLFPAVXF3U256 iemAImpl_vdivps_u256, iemAImpl_vdivps_u256_fallback;
2846	FNIEMAIMPLFPAVXF3U256 iemAImpl_vdivpd_u256, iemAImpl_vdivpd_u256_fallback;
2847	FNIEMAIMPLFPAVXF3U256 iemAImpl_vmaxps_u256, iemAImpl_vmaxps_u256_fallback;
2848	FNIEMAIMPLFPAVXF3U256 iemAImpl_vmaxpd_u256, iemAImpl_vmaxpd_u256_fallback;
2849	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddps_u256, iemAImpl_vhaddps_u256_fallback;
2850	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddpd_u256, iemAImpl_vhaddpd_u256_fallback;
2851	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhsubps_u256, iemAImpl_vhsubps_u256_fallback;
2852	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhsubpd_u256, iemAImpl_vhsubpd_u256_fallback;
2853	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddsubps_u256, iemAImpl_vhaddsubps_u256_fallback;
2854	FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddsubpd_u256, iemAImpl_vhaddsubpd_u256_fallback;
2855	FNIEMAIMPLFPAVXF3U256 iemAImpl_vcvtpd2ps_u256, iemAImpl_vcvtpd2ps_u256_fallback;
2856	FNIEMAIMPLFPAVXF3U256 iemAImpl_vcvtps2pd_u256, iemAImpl_vcvtps2pd_u256_fallback;
2857	/** @} */
2858
2859	/** @name C instruction implementations for anything slightly complicated.
2860	* @{ */
2861
2862	/**
2863	* For typedef'ing or declaring a C instruction implementation function taking
2864	* no extra arguments.
2865	*
2866	* @param a_Name The name of the type.
2867	*/
2868	# define IEM_CIMPL_DECL_TYPE_0(a_Name) \
2869	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr))
2870	/**
2871	* For defining a C instruction implementation function taking no extra
2872	* arguments.
2873	*
2874	* @param a_Name The name of the function
2875	*/
2876	# define IEM_CIMPL_DEF_0(a_Name) \
2877	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr))
2878	/**
2879	* Prototype version of IEM_CIMPL_DEF_0.
2880	*/
2881	# define IEM_CIMPL_PROTO_0(a_Name) \
2882	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr))
2883	/**
2884	* For calling a C instruction implementation function taking no extra
2885	* arguments.
2886	*
2887	* This special call macro adds default arguments to the call and allow us to
2888	* change these later.
2889	*
2890	* @param a_fn The name of the function.
2891	*/
2892	# define IEM_CIMPL_CALL_0(a_fn) a_fn(pVCpu, cbInstr)
2893
2894	/**
2895	* For typedef'ing or declaring a C instruction implementation function taking
2896	* one extra argument.
2897	*
2898	* @param a_Name The name of the type.
2899	* @param a_Type0 The argument type.
2900	* @param a_Arg0 The argument name.
2901	*/
2902	# define IEM_CIMPL_DECL_TYPE_1(a_Name, a_Type0, a_Arg0) \
2903	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0))
2904	/**
2905	* For defining a C instruction implementation function taking one extra
2906	* argument.
2907	*
2908	* @param a_Name The name of the function
2909	* @param a_Type0 The argument type.
2910	* @param a_Arg0 The argument name.
2911	*/
2912	# define IEM_CIMPL_DEF_1(a_Name, a_Type0, a_Arg0) \
2913	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0))
2914	/**
2915	* Prototype version of IEM_CIMPL_DEF_1.
2916	*/
2917	# define IEM_CIMPL_PROTO_1(a_Name, a_Type0, a_Arg0) \
2918	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0))
2919	/**
2920	* For calling a C instruction implementation function taking one extra
2921	* argument.
2922	*
2923	* This special call macro adds default arguments to the call and allow us to
2924	* change these later.
2925	*
2926	* @param a_fn The name of the function.
2927	* @param a0 The name of the 1st argument.
2928	*/
2929	# define IEM_CIMPL_CALL_1(a_fn, a0) a_fn(pVCpu, cbInstr, (a0))
2930
2931	/**
2932	* For typedef'ing or declaring a C instruction implementation function taking
2933	* two extra arguments.
2934	*
2935	* @param a_Name The name of the type.
2936	* @param a_Type0 The type of the 1st argument
2937	* @param a_Arg0 The name of the 1st argument.
2938	* @param a_Type1 The type of the 2nd argument.
2939	* @param a_Arg1 The name of the 2nd argument.
2940	*/
2941	# define IEM_CIMPL_DECL_TYPE_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \
2942	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1))
2943	/**
2944	* For defining a C instruction implementation function taking two extra
2945	* arguments.
2946	*
2947	* @param a_Name The name of the function.
2948	* @param a_Type0 The type of the 1st argument
2949	* @param a_Arg0 The name of the 1st argument.
2950	* @param a_Type1 The type of the 2nd argument.
2951	* @param a_Arg1 The name of the 2nd argument.
2952	*/
2953	# define IEM_CIMPL_DEF_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \
2954	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1))
2955	/**
2956	* Prototype version of IEM_CIMPL_DEF_2.
2957	*/
2958	# define IEM_CIMPL_PROTO_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \
2959	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1))
2960	/**
2961	* For calling a C instruction implementation function taking two extra
2962	* arguments.
2963	*
2964	* This special call macro adds default arguments to the call and allow us to
2965	* change these later.
2966	*
2967	* @param a_fn The name of the function.
2968	* @param a0 The name of the 1st argument.
2969	* @param a1 The name of the 2nd argument.
2970	*/
2971	# define IEM_CIMPL_CALL_2(a_fn, a0, a1) a_fn(pVCpu, cbInstr, (a0), (a1))
2972
2973	/**
2974	* For typedef'ing or declaring a C instruction implementation function taking
2975	* three extra arguments.
2976	*
2977	* @param a_Name The name of the type.
2978	* @param a_Type0 The type of the 1st argument
2979	* @param a_Arg0 The name of the 1st argument.
2980	* @param a_Type1 The type of the 2nd argument.
2981	* @param a_Arg1 The name of the 2nd argument.
2982	* @param a_Type2 The type of the 3rd argument.
2983	* @param a_Arg2 The name of the 3rd argument.
2984	*/
2985	# define IEM_CIMPL_DECL_TYPE_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \
2986	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2))
2987	/**
2988	* For defining a C instruction implementation function taking three extra
2989	* arguments.
2990	*
2991	* @param a_Name The name of the function.
2992	* @param a_Type0 The type of the 1st argument
2993	* @param a_Arg0 The name of the 1st argument.
2994	* @param a_Type1 The type of the 2nd argument.
2995	* @param a_Arg1 The name of the 2nd argument.
2996	* @param a_Type2 The type of the 3rd argument.
2997	* @param a_Arg2 The name of the 3rd argument.
2998	*/
2999	# define IEM_CIMPL_DEF_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \
3000	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2))
3001	/**
3002	* Prototype version of IEM_CIMPL_DEF_3.
3003	*/
3004	# define IEM_CIMPL_PROTO_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \
3005	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2))
3006	/**
3007	* For calling a C instruction implementation function taking three extra
3008	* arguments.
3009	*
3010	* This special call macro adds default arguments to the call and allow us to
3011	* change these later.
3012	*
3013	* @param a_fn The name of the function.
3014	* @param a0 The name of the 1st argument.
3015	* @param a1 The name of the 2nd argument.
3016	* @param a2 The name of the 3rd argument.
3017	*/
3018	# define IEM_CIMPL_CALL_3(a_fn, a0, a1, a2) a_fn(pVCpu, cbInstr, (a0), (a1), (a2))
3019
3020
3021	/**
3022	* For typedef'ing or declaring a C instruction implementation function taking
3023	* four extra arguments.
3024	*
3025	* @param a_Name The name of the type.
3026	* @param a_Type0 The type of the 1st argument
3027	* @param a_Arg0 The name of the 1st argument.
3028	* @param a_Type1 The type of the 2nd argument.
3029	* @param a_Arg1 The name of the 2nd argument.
3030	* @param a_Type2 The type of the 3rd argument.
3031	* @param a_Arg2 The name of the 3rd argument.
3032	* @param a_Type3 The type of the 4th argument.
3033	* @param a_Arg3 The name of the 4th argument.
3034	*/
3035	# define IEM_CIMPL_DECL_TYPE_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \
3036	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2, a_Type3 a_Arg3))
3037	/**
3038	* For defining a C instruction implementation function taking four extra
3039	* arguments.
3040	*
3041	* @param a_Name The name of the function.
3042	* @param a_Type0 The type of the 1st argument
3043	* @param a_Arg0 The name of the 1st argument.
3044	* @param a_Type1 The type of the 2nd argument.
3045	* @param a_Arg1 The name of the 2nd argument.
3046	* @param a_Type2 The type of the 3rd argument.
3047	* @param a_Arg2 The name of the 3rd argument.
3048	* @param a_Type3 The type of the 4th argument.
3049	* @param a_Arg3 The name of the 4th argument.
3050	*/
3051	# define IEM_CIMPL_DEF_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \
3052	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \
3053	a_Type2 a_Arg2, a_Type3 a_Arg3))
3054	/**
3055	* Prototype version of IEM_CIMPL_DEF_4.
3056	*/
3057	# define IEM_CIMPL_PROTO_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \
3058	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \
3059	a_Type2 a_Arg2, a_Type3 a_Arg3))
3060	/**
3061	* For calling a C instruction implementation function taking four extra
3062	* arguments.
3063	*
3064	* This special call macro adds default arguments to the call and allow us to
3065	* change these later.
3066	*
3067	* @param a_fn The name of the function.
3068	* @param a0 The name of the 1st argument.
3069	* @param a1 The name of the 2nd argument.
3070	* @param a2 The name of the 3rd argument.
3071	* @param a3 The name of the 4th argument.
3072	*/
3073	# define IEM_CIMPL_CALL_4(a_fn, a0, a1, a2, a3) a_fn(pVCpu, cbInstr, (a0), (a1), (a2), (a3))
3074
3075
3076	/**
3077	* For typedef'ing or declaring a C instruction implementation function taking
3078	* five extra arguments.
3079	*
3080	* @param a_Name The name of the type.
3081	* @param a_Type0 The type of the 1st argument
3082	* @param a_Arg0 The name of the 1st argument.
3083	* @param a_Type1 The type of the 2nd argument.
3084	* @param a_Arg1 The name of the 2nd argument.
3085	* @param a_Type2 The type of the 3rd argument.
3086	* @param a_Arg2 The name of the 3rd argument.
3087	* @param a_Type3 The type of the 4th argument.
3088	* @param a_Arg3 The name of the 4th argument.
3089	* @param a_Type4 The type of the 5th argument.
3090	* @param a_Arg4 The name of the 5th argument.
3091	*/
3092	# define IEM_CIMPL_DECL_TYPE_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \
3093	IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, \
3094	a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2, \
3095	a_Type3 a_Arg3, a_Type4 a_Arg4))
3096	/**
3097	* For defining a C instruction implementation function taking five extra
3098	* arguments.
3099	*
3100	* @param a_Name The name of the function.
3101	* @param a_Type0 The type of the 1st argument
3102	* @param a_Arg0 The name of the 1st argument.
3103	* @param a_Type1 The type of the 2nd argument.
3104	* @param a_Arg1 The name of the 2nd argument.
3105	* @param a_Type2 The type of the 3rd argument.
3106	* @param a_Arg2 The name of the 3rd argument.
3107	* @param a_Type3 The type of the 4th argument.
3108	* @param a_Arg3 The name of the 4th argument.
3109	* @param a_Type4 The type of the 5th argument.
3110	* @param a_Arg4 The name of the 5th argument.
3111	*/
3112	# define IEM_CIMPL_DEF_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \
3113	IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \
3114	a_Type2 a_Arg2, a_Type3 a_Arg3, a_Type4 a_Arg4))
3115	/**
3116	* Prototype version of IEM_CIMPL_DEF_5.
3117	*/
3118	# define IEM_CIMPL_PROTO_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \
3119	IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \
3120	a_Type2 a_Arg2, a_Type3 a_Arg3, a_Type4 a_Arg4))
3121	/**
3122	* For calling a C instruction implementation function taking five extra
3123	* arguments.
3124	*
3125	* This special call macro adds default arguments to the call and allow us to
3126	* change these later.
3127	*
3128	* @param a_fn The name of the function.
3129	* @param a0 The name of the 1st argument.
3130	* @param a1 The name of the 2nd argument.
3131	* @param a2 The name of the 3rd argument.
3132	* @param a3 The name of the 4th argument.
3133	* @param a4 The name of the 5th argument.
3134	*/
3135	# define IEM_CIMPL_CALL_5(a_fn, a0, a1, a2, a3, a4) a_fn(pVCpu, cbInstr, (a0), (a1), (a2), (a3), (a4))
3136
3137	/** @} */
3138
3139
3140	/** @name Opcode Decoder Function Types.
3141	* @{ */
3142
3143	/** @typedef PFNIEMOP
3144	* Pointer to an opcode decoder function.
3145	*/
3146
3147	/** @def FNIEMOP_DEF
3148	* Define an opcode decoder function.
3149	*
3150	* We're using macors for this so that adding and removing parameters as well as
3151	* tweaking compiler specific attributes becomes easier. See FNIEMOP_CALL
3152	*
3153	* @param a_Name The function name.
3154	*/
3155
3156	/** @typedef PFNIEMOPRM
3157	* Pointer to an opcode decoder function with RM byte.
3158	*/
3159
3160	/** @def FNIEMOPRM_DEF
3161	* Define an opcode decoder function with RM byte.
3162	*
3163	* We're using macors for this so that adding and removing parameters as well as
3164	* tweaking compiler specific attributes becomes easier. See FNIEMOP_CALL_1
3165	*
3166	* @param a_Name The function name.
3167	*/
3168
3169	#if defined(__GNUC__) && defined(RT_ARCH_X86)
3170	typedef VBOXSTRICTRC (__attribute__((__fastcall__)) * PFNIEMOP)(PVMCPUCC pVCpu);
3171	typedef VBOXSTRICTRC (__attribute__((__fastcall__)) * PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm);
3172	# define FNIEMOP_DEF(a_Name) \
3173	IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu)
3174	# define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \
3175	IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0)
3176	# define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \
3177	IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1)
3178
3179	#elif defined(_MSC_VER) && defined(RT_ARCH_X86)
3180	typedef VBOXSTRICTRC (__fastcall * PFNIEMOP)(PVMCPUCC pVCpu);
3181	typedef VBOXSTRICTRC (__fastcall * PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm);
3182	# define FNIEMOP_DEF(a_Name) \
3183	IEM_STATIC /__declspec(naked)/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu) RT_NO_THROW_DEF
3184	# define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \
3185	IEM_STATIC /__declspec(naked)/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) RT_NO_THROW_DEF
3186	# define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \
3187	IEM_STATIC /__declspec(naked)/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) RT_NO_THROW_DEF
3188
3189	#elif defined(__GNUC__)
3190	typedef VBOXSTRICTRC (* PFNIEMOP)(PVMCPUCC pVCpu);
3191	typedef VBOXSTRICTRC (* PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm);
3192	# define FNIEMOP_DEF(a_Name) \
3193	IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu)
3194	# define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \
3195	IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0)
3196	# define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \
3197	IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1)
3198
3199	#else
3200	typedef VBOXSTRICTRC (* PFNIEMOP)(PVMCPUCC pVCpu);
3201	typedef VBOXSTRICTRC (* PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm);
3202	# define FNIEMOP_DEF(a_Name) \
3203	IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu) RT_NO_THROW_DEF
3204	# define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \
3205	IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) RT_NO_THROW_DEF
3206	# define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \
3207	IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) RT_NO_THROW_DEF
3208
3209	#endif
3210	#define FNIEMOPRM_DEF(a_Name) FNIEMOP_DEF_1(a_Name, uint8_t, bRm)
3211
3212	/**
3213	* Call an opcode decoder function.
3214	*
3215	* We're using macors for this so that adding and removing parameters can be
3216	* done as we please. See FNIEMOP_DEF.
3217	*/
3218	#define FNIEMOP_CALL(a_pfn) (a_pfn)(pVCpu)
3219
3220	/**
3221	* Call a common opcode decoder function taking one extra argument.
3222	*
3223	* We're using macors for this so that adding and removing parameters can be
3224	* done as we please. See FNIEMOP_DEF_1.
3225	*/
3226	#define FNIEMOP_CALL_1(a_pfn, a0) (a_pfn)(pVCpu, a0)
3227
3228	/**
3229	* Call a common opcode decoder function taking one extra argument.
3230	*
3231	* We're using macors for this so that adding and removing parameters can be
3232	* done as we please. See FNIEMOP_DEF_1.
3233	*/
3234	#define FNIEMOP_CALL_2(a_pfn, a0, a1) (a_pfn)(pVCpu, a0, a1)
3235	/** @} */
3236
3237
3238	/** @name Misc Helpers
3239	* @{ */
3240
3241	/** Used to shut up GCC warnings about variables that 'may be used uninitialized'
3242	* due to GCC lacking knowledge about the value range of a switch. */
3243	#if RT_CPLUSPLUS_PREREQ(202000)
3244	# define IEM_NOT_REACHED_DEFAULT_CASE_RET() default: [[unlikely]] AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE)
3245	#else
3246	# define IEM_NOT_REACHED_DEFAULT_CASE_RET() default: AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE)
3247	#endif
3248
3249	/** Variant of IEM_NOT_REACHED_DEFAULT_CASE_RET that returns a custom value. */
3250	#if RT_CPLUSPLUS_PREREQ(202000)
3251	# define IEM_NOT_REACHED_DEFAULT_CASE_RET2(a_RetValue) default: [[unlikely]] AssertFailedReturn(a_RetValue)
3252	#else
3253	# define IEM_NOT_REACHED_DEFAULT_CASE_RET2(a_RetValue) default: AssertFailedReturn(a_RetValue)
3254	#endif
3255
3256	/**
3257	* Returns IEM_RETURN_ASPECT_NOT_IMPLEMENTED, and in debug builds logs the
3258	* occation.
3259	*/
3260	#ifdef LOG_ENABLED
3261	# define IEM_RETURN_ASPECT_NOT_IMPLEMENTED() \
3262	do { \
3263	/Log/ LogAlways(("%s: returning IEM_RETURN_ASPECT_NOT_IMPLEMENTED (line %d)\n", __FUNCTION__, __LINE__)); \
3264	return VERR_IEM_ASPECT_NOT_IMPLEMENTED; \
3265	} while (0)
3266	#else
3267	# define IEM_RETURN_ASPECT_NOT_IMPLEMENTED() \
3268	return VERR_IEM_ASPECT_NOT_IMPLEMENTED
3269	#endif
3270
3271	/**
3272	* Returns IEM_RETURN_ASPECT_NOT_IMPLEMENTED, and in debug builds logs the
3273	* occation using the supplied logger statement.
3274	*
3275	* @param a_LoggerArgs What to log on failure.
3276	*/
3277	#ifdef LOG_ENABLED
3278	# define IEM_RETURN_ASPECT_NOT_IMPLEMENTED_LOG(a_LoggerArgs) \
3279	do { \
3280	LogAlways((LOG_FN_FMT ": ", __PRETTY_FUNCTION__)); LogAlways(a_LoggerArgs); \
3281	/LogFunc(a_LoggerArgs);/ \
3282	return VERR_IEM_ASPECT_NOT_IMPLEMENTED; \
3283	} while (0)
3284	#else
3285	# define IEM_RETURN_ASPECT_NOT_IMPLEMENTED_LOG(a_LoggerArgs) \
3286	return VERR_IEM_ASPECT_NOT_IMPLEMENTED
3287	#endif
3288
3289	/**
3290	* Check if we're currently executing in real or virtual 8086 mode.
3291	*
3292	* @returns @c true if it is, @c false if not.
3293	* @param a_pVCpu The IEM state of the current CPU.
3294	*/
3295	#define IEM_IS_REAL_OR_V86_MODE(a_pVCpu) (CPUMIsGuestInRealOrV86ModeEx(IEM_GET_CTX(a_pVCpu)))
3296
3297	/**
3298	* Check if we're currently executing in virtual 8086 mode.
3299	*
3300	* @returns @c true if it is, @c false if not.
3301	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3302	*/
3303	#define IEM_IS_V86_MODE(a_pVCpu) (CPUMIsGuestInV86ModeEx(IEM_GET_CTX(a_pVCpu)))
3304
3305	/**
3306	* Check if we're currently executing in long mode.
3307	*
3308	* @returns @c true if it is, @c false if not.
3309	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3310	*/
3311	#define IEM_IS_LONG_MODE(a_pVCpu) (CPUMIsGuestInLongModeEx(IEM_GET_CTX(a_pVCpu)))
3312
3313	/**
3314	* Check if we're currently executing in a 64-bit code segment.
3315	*
3316	* @returns @c true if it is, @c false if not.
3317	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3318	*/
3319	#define IEM_IS_64BIT_CODE(a_pVCpu) (CPUMIsGuestIn64BitCodeEx(IEM_GET_CTX(a_pVCpu)))
3320
3321	/**
3322	* Check if we're currently executing in real mode.
3323	*
3324	* @returns @c true if it is, @c false if not.
3325	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3326	*/
3327	#define IEM_IS_REAL_MODE(a_pVCpu) (CPUMIsGuestInRealModeEx(IEM_GET_CTX(a_pVCpu)))
3328
3329	/**
3330	* Returns a (const) pointer to the CPUMFEATURES for the guest CPU.
3331	* @returns PCCPUMFEATURES
3332	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3333	*/
3334	#define IEM_GET_GUEST_CPU_FEATURES(a_pVCpu) (&((a_pVCpu)->CTX_SUFF(pVM)->cpum.ro.GuestFeatures))
3335
3336	/**
3337	* Returns a (const) pointer to the CPUMFEATURES for the host CPU.
3338	* @returns PCCPUMFEATURES
3339	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3340	*/
3341	#define IEM_GET_HOST_CPU_FEATURES(a_pVCpu) (&g_CpumHostFeatures.s)
3342
3343	/**
3344	* Evaluates to true if we're presenting an Intel CPU to the guest.
3345	*/
3346	#define IEM_IS_GUEST_CPU_INTEL(a_pVCpu) ( (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_INTEL )
3347
3348	/**
3349	* Evaluates to true if we're presenting an AMD CPU to the guest.
3350	*/
3351	#define IEM_IS_GUEST_CPU_AMD(a_pVCpu) ( (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_AMD \|\| (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_HYGON )
3352
3353	/**
3354	* Check if the address is canonical.
3355	*/
3356	#define IEM_IS_CANONICAL(a_u64Addr) X86_IS_CANONICAL(a_u64Addr)
3357
3358	/** Checks if the ModR/M byte is in register mode or not. */
3359	#define IEM_IS_MODRM_REG_MODE(a_bRm) ( ((a_bRm) & X86_MODRM_MOD_MASK) == (3 << X86_MODRM_MOD_SHIFT) )
3360	/** Checks if the ModR/M byte is in memory mode or not. */
3361	#define IEM_IS_MODRM_MEM_MODE(a_bRm) ( ((a_bRm) & X86_MODRM_MOD_MASK) != (3 << X86_MODRM_MOD_SHIFT) )
3362
3363	/**
3364	* Gets the register (reg) part of a ModR/M encoding, with REX.R added in.
3365	*
3366	* For use during decoding.
3367	*/
3368	#define IEM_GET_MODRM_REG(a_pVCpu, a_bRm) ( (((a_bRm) >> X86_MODRM_REG_SHIFT) & X86_MODRM_REG_SMASK) \| (a_pVCpu)->iem.s.uRexReg )
3369	/**
3370	* Gets the r/m part of a ModR/M encoding as a register index, with REX.B added in.
3371	*
3372	* For use during decoding.
3373	*/
3374	#define IEM_GET_MODRM_RM(a_pVCpu, a_bRm) ( ((a_bRm) & X86_MODRM_RM_MASK) \| (a_pVCpu)->iem.s.uRexB )
3375
3376	/**
3377	* Gets the register (reg) part of a ModR/M encoding, without REX.R.
3378	*
3379	* For use during decoding.
3380	*/
3381	#define IEM_GET_MODRM_REG_8(a_bRm) ( (((a_bRm) >> X86_MODRM_REG_SHIFT) & X86_MODRM_REG_SMASK) )
3382	/**
3383	* Gets the r/m part of a ModR/M encoding as a register index, without REX.B.
3384	*
3385	* For use during decoding.
3386	*/
3387	#define IEM_GET_MODRM_RM_8(a_bRm) ( ((a_bRm) & X86_MODRM_RM_MASK) )
3388
3389	/**
3390	* Gets the effective VEX.VVVV value.
3391	*
3392	* The 4th bit is ignored if not 64-bit code.
3393	* @returns effective V-register value.
3394	* @param a_pVCpu The cross context virtual CPU structure of the calling thread.
3395	*/
3396	#define IEM_GET_EFFECTIVE_VVVV(a_pVCpu) \
3397	((a_pVCpu)->iem.s.enmCpuMode == IEMMODE_64BIT ? (a_pVCpu)->iem.s.uVex3rdReg : (a_pVCpu)->iem.s.uVex3rdReg & 7)
3398
3399
3400	#ifdef VBOX_WITH_NESTED_HWVIRT_VMX
3401
3402	/**
3403	* Check if the guest has entered VMX root operation.
3404	*/
3405	# define IEM_VMX_IS_ROOT_MODE(a_pVCpu) (CPUMIsGuestInVmxRootMode(IEM_GET_CTX(a_pVCpu)))
3406
3407	/**
3408	* Check if the guest has entered VMX non-root operation.
3409	*/
3410	# define IEM_VMX_IS_NON_ROOT_MODE(a_pVCpu) (CPUMIsGuestInVmxNonRootMode(IEM_GET_CTX(a_pVCpu)))
3411
3412	/**
3413	* Check if the nested-guest has the given Pin-based VM-execution control set.
3414	*/
3415	# define IEM_VMX_IS_PINCTLS_SET(a_pVCpu, a_PinCtl) \
3416	(CPUMIsGuestVmxPinCtlsSet(IEM_GET_CTX(a_pVCpu), (a_PinCtl)))
3417
3418	/**
3419	* Check if the nested-guest has the given Processor-based VM-execution control set.
3420	*/
3421	# define IEM_VMX_IS_PROCCTLS_SET(a_pVCpu, a_ProcCtl) \
3422	(CPUMIsGuestVmxProcCtlsSet(IEM_GET_CTX(a_pVCpu), (a_ProcCtl)))
3423
3424	/**
3425	* Check if the nested-guest has the given Secondary Processor-based VM-execution
3426	* control set.
3427	*/
3428	# define IEM_VMX_IS_PROCCTLS2_SET(a_pVCpu, a_ProcCtl2) \
3429	(CPUMIsGuestVmxProcCtls2Set(IEM_GET_CTX(a_pVCpu), (a_ProcCtl2)))
3430
3431	/** Gets the guest-physical address of the shadows VMCS for the given VCPU. */
3432	# define IEM_VMX_GET_SHADOW_VMCS(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysShadowVmcs)
3433
3434	/** Whether a shadow VMCS is present for the given VCPU. */
3435	# define IEM_VMX_HAS_SHADOW_VMCS(a_pVCpu) RT_BOOL(IEM_VMX_GET_SHADOW_VMCS(a_pVCpu) != NIL_RTGCPHYS)
3436
3437	/** Gets the VMXON region pointer. */
3438	# define IEM_VMX_GET_VMXON_PTR(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmxon)
3439
3440	/** Gets the guest-physical address of the current VMCS for the given VCPU. */
3441	# define IEM_VMX_GET_CURRENT_VMCS(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs)
3442
3443	/** Whether a current VMCS is present for the given VCPU. */
3444	# define IEM_VMX_HAS_CURRENT_VMCS(a_pVCpu) RT_BOOL(IEM_VMX_GET_CURRENT_VMCS(a_pVCpu) != NIL_RTGCPHYS)
3445
3446	/** Assigns the guest-physical address of the current VMCS for the given VCPU. */
3447	# define IEM_VMX_SET_CURRENT_VMCS(a_pVCpu, a_GCPhysVmcs) \
3448	do \
3449	{ \
3450	Assert((a_GCPhysVmcs) != NIL_RTGCPHYS); \
3451	(a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs = (a_GCPhysVmcs); \
3452	} while (0)
3453
3454	/** Clears any current VMCS for the given VCPU. */
3455	# define IEM_VMX_CLEAR_CURRENT_VMCS(a_pVCpu) \
3456	do \
3457	{ \
3458	(a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs = NIL_RTGCPHYS; \
3459	} while (0)
3460
3461	/**
3462	* Invokes the VMX VM-exit handler for an instruction intercept.
3463	*/
3464	# define IEM_VMX_VMEXIT_INSTR_RET(a_pVCpu, a_uExitReason, a_cbInstr) \
3465	do { return iemVmxVmexitInstr((a_pVCpu), (a_uExitReason), (a_cbInstr)); } while (0)
3466
3467	/**
3468	* Invokes the VMX VM-exit handler for an instruction intercept where the
3469	* instruction provides additional VM-exit information.
3470	*/
3471	# define IEM_VMX_VMEXIT_INSTR_NEEDS_INFO_RET(a_pVCpu, a_uExitReason, a_uInstrId, a_cbInstr) \
3472	do { return iemVmxVmexitInstrNeedsInfo((a_pVCpu), (a_uExitReason), (a_uInstrId), (a_cbInstr)); } while (0)
3473
3474	/**
3475	* Invokes the VMX VM-exit handler for a task switch.
3476	*/
3477	# define IEM_VMX_VMEXIT_TASK_SWITCH_RET(a_pVCpu, a_enmTaskSwitch, a_SelNewTss, a_cbInstr) \
3478	do { return iemVmxVmexitTaskSwitch((a_pVCpu), (a_enmTaskSwitch), (a_SelNewTss), (a_cbInstr)); } while (0)
3479
3480	/**
3481	* Invokes the VMX VM-exit handler for MWAIT.
3482	*/
3483	# define IEM_VMX_VMEXIT_MWAIT_RET(a_pVCpu, a_fMonitorArmed, a_cbInstr) \
3484	do { return iemVmxVmexitInstrMwait((a_pVCpu), (a_fMonitorArmed), (a_cbInstr)); } while (0)
3485
3486	/**
3487	* Invokes the VMX VM-exit handler for EPT faults.
3488	*/
3489	# define IEM_VMX_VMEXIT_EPT_RET(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr) \
3490	do { return iemVmxVmexitEpt(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr); } while (0)
3491
3492	/**
3493	* Invokes the VMX VM-exit handler.
3494	*/
3495	# define IEM_VMX_VMEXIT_TRIPLE_FAULT_RET(a_pVCpu, a_uExitReason, a_uExitQual) \
3496	do { return iemVmxVmexit((a_pVCpu), (a_uExitReason), (a_uExitQual)); } while (0)
3497
3498	#else
3499	# define IEM_VMX_IS_ROOT_MODE(a_pVCpu) (false)
3500	# define IEM_VMX_IS_NON_ROOT_MODE(a_pVCpu) (false)
3501	# define IEM_VMX_IS_PINCTLS_SET(a_pVCpu, a_cbInstr) (false)
3502	# define IEM_VMX_IS_PROCCTLS_SET(a_pVCpu, a_cbInstr) (false)
3503	# define IEM_VMX_IS_PROCCTLS2_SET(a_pVCpu, a_cbInstr) (false)
3504	# define IEM_VMX_VMEXIT_INSTR_RET(a_pVCpu, a_uExitReason, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0)
3505	# define IEM_VMX_VMEXIT_INSTR_NEEDS_INFO_RET(a_pVCpu, a_uExitReason, a_uInstrId, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0)
3506	# define IEM_VMX_VMEXIT_TASK_SWITCH_RET(a_pVCpu, a_enmTaskSwitch, a_SelNewTss, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0)
3507	# define IEM_VMX_VMEXIT_MWAIT_RET(a_pVCpu, a_fMonitorArmed, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0)
3508	# define IEM_VMX_VMEXIT_EPT_RET(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0)
3509	# define IEM_VMX_VMEXIT_TRIPLE_FAULT_RET(a_pVCpu, a_uExitReason, a_uExitQual) do { return VERR_VMX_IPE_1; } while (0)
3510
3511	#endif
3512
3513	#ifdef VBOX_WITH_NESTED_HWVIRT_SVM
3514	/**
3515	* Check if an SVM control/instruction intercept is set.
3516	*/
3517	# define IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept) \
3518	(CPUMIsGuestSvmCtrlInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_Intercept)))
3519
3520	/**
3521	* Check if an SVM read CRx intercept is set.
3522	*/
3523	# define IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, a_uCr) \
3524	(CPUMIsGuestSvmReadCRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uCr)))
3525
3526	/**
3527	* Check if an SVM write CRx intercept is set.
3528	*/
3529	# define IEM_SVM_IS_WRITE_CR_INTERCEPT_SET(a_pVCpu, a_uCr) \
3530	(CPUMIsGuestSvmWriteCRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uCr)))
3531
3532	/**
3533	* Check if an SVM read DRx intercept is set.
3534	*/
3535	# define IEM_SVM_IS_READ_DR_INTERCEPT_SET(a_pVCpu, a_uDr) \
3536	(CPUMIsGuestSvmReadDRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uDr)))
3537
3538	/**
3539	* Check if an SVM write DRx intercept is set.
3540	*/
3541	# define IEM_SVM_IS_WRITE_DR_INTERCEPT_SET(a_pVCpu, a_uDr) \
3542	(CPUMIsGuestSvmWriteDRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uDr)))
3543
3544	/**
3545	* Check if an SVM exception intercept is set.
3546	*/
3547	# define IEM_SVM_IS_XCPT_INTERCEPT_SET(a_pVCpu, a_uVector) \
3548	(CPUMIsGuestSvmXcptInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uVector)))
3549
3550	/**
3551	* Invokes the SVM \#VMEXIT handler for the nested-guest.
3552	*/
3553	# define IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2) \
3554	do { return iemSvmVmexit((a_pVCpu), (a_uExitCode), (a_uExitInfo1), (a_uExitInfo2)); } while (0)
3555
3556	/**
3557	* Invokes the 'MOV CRx' SVM \#VMEXIT handler after constructing the
3558	* corresponding decode assist information.
3559	*/
3560	# define IEM_SVM_CRX_VMEXIT_RET(a_pVCpu, a_uExitCode, a_enmAccessCrX, a_iGReg) \
3561	do \
3562	{ \
3563	uint64_t uExitInfo1; \
3564	if ( IEM_GET_GUEST_CPU_FEATURES(a_pVCpu)->fSvmDecodeAssists \
3565	&& (a_enmAccessCrX) == IEMACCESSCRX_MOV_CRX) \
3566	uExitInfo1 = SVM_EXIT1_MOV_CRX_MASK \| ((a_iGReg) & 7); \
3567	else \
3568	uExitInfo1 = 0; \
3569	IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, uExitInfo1, 0); \
3570	} while (0)
3571
3572	/** Check and handles SVM nested-guest instruction intercept and updates
3573	* NRIP if needed.
3574	*/
3575	# define IEM_SVM_CHECK_INSTR_INTERCEPT(a_pVCpu, a_Intercept, a_uExitCode, a_uExitInfo1, a_uExitInfo2) \
3576	do \
3577	{ \
3578	if (IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept)) \
3579	{ \
3580	IEM_SVM_UPDATE_NRIP(a_pVCpu); \
3581	IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2); \
3582	} \
3583	} while (0)
3584
3585	/** Checks and handles SVM nested-guest CR0 read intercept. */
3586	# define IEM_SVM_CHECK_READ_CR0_INTERCEPT(a_pVCpu, a_uExitInfo1, a_uExitInfo2) \
3587	do \
3588	{ \
3589	if (!IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, 0)) \
3590	{ /* probably likely */ } \
3591	else \
3592	{ \
3593	IEM_SVM_UPDATE_NRIP(a_pVCpu); \
3594	IEM_SVM_VMEXIT_RET(a_pVCpu, SVM_EXIT_READ_CR0, a_uExitInfo1, a_uExitInfo2); \
3595	} \
3596	} while (0)
3597
3598	/**
3599	* Updates the NextRIP (NRI) field in the nested-guest VMCB.
3600	*/
3601	# define IEM_SVM_UPDATE_NRIP(a_pVCpu) \
3602	do { \
3603	if (IEM_GET_GUEST_CPU_FEATURES(a_pVCpu)->fSvmNextRipSave) \
3604	CPUMGuestSvmUpdateNRip(a_pVCpu, IEM_GET_CTX(a_pVCpu), IEM_GET_INSTR_LEN(a_pVCpu)); \
3605	} while (0)
3606
3607	#else
3608	# define IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept) (false)
3609	# define IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, a_uCr) (false)
3610	# define IEM_SVM_IS_WRITE_CR_INTERCEPT_SET(a_pVCpu, a_uCr) (false)
3611	# define IEM_SVM_IS_READ_DR_INTERCEPT_SET(a_pVCpu, a_uDr) (false)
3612	# define IEM_SVM_IS_WRITE_DR_INTERCEPT_SET(a_pVCpu, a_uDr) (false)
3613	# define IEM_SVM_IS_XCPT_INTERCEPT_SET(a_pVCpu, a_uVector) (false)
3614	# define IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2) do { return VERR_SVM_IPE_1; } while (0)
3615	# define IEM_SVM_CRX_VMEXIT_RET(a_pVCpu, a_uExitCode, a_enmAccessCrX, a_iGReg) do { return VERR_SVM_IPE_1; } while (0)
3616	# define IEM_SVM_CHECK_INSTR_INTERCEPT(a_pVCpu, a_Intercept, a_uExitCode, a_uExitInfo1, a_uExitInfo2) do { } while (0)
3617	# define IEM_SVM_CHECK_READ_CR0_INTERCEPT(a_pVCpu, a_uExitInfo1, a_uExitInfo2) do { } while (0)
3618	# define IEM_SVM_UPDATE_NRIP(a_pVCpu) do { } while (0)
3619
3620	#endif
3621
3622	/** @} */
3623
3624
3625
3626	/**
3627	* Selector descriptor table entry as fetched by iemMemFetchSelDesc.
3628	*/
3629	typedef union IEMSELDESC
3630	{
3631	/** The legacy view. */
3632	X86DESC Legacy;
3633	/** The long mode view. */
3634	X86DESC64 Long;
3635	} IEMSELDESC;
3636	/** Pointer to a selector descriptor table entry. */
3637	typedef IEMSELDESC *PIEMSELDESC;
3638
3639	/** @name Raising Exceptions.
3640	* @{ */
3641	VBOXSTRICTRC iemTaskSwitch(PVMCPUCC pVCpu, IEMTASKSWITCH enmTaskSwitch, uint32_t uNextEip, uint32_t fFlags,
3642	uint16_t uErr, uint64_t uCr2, RTSEL SelTSS, PIEMSELDESC pNewDescTSS) RT_NOEXCEPT;
3643
3644	VBOXSTRICTRC iemRaiseXcptOrInt(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t u8Vector, uint32_t fFlags,
3645	uint16_t uErr, uint64_t uCr2) RT_NOEXCEPT;
3646	#ifdef IEM_WITH_SETJMP
3647	DECL_NO_RETURN(void) iemRaiseXcptOrIntJmp(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t u8Vector,
3648	uint32_t fFlags, uint16_t uErr, uint64_t uCr2) RT_NOEXCEPT;
3649	#endif
3650	VBOXSTRICTRC iemRaiseDivideError(PVMCPUCC pVCpu) RT_NOEXCEPT;
3651	VBOXSTRICTRC iemRaiseDebugException(PVMCPUCC pVCpu) RT_NOEXCEPT;
3652	VBOXSTRICTRC iemRaiseBoundRangeExceeded(PVMCPUCC pVCpu) RT_NOEXCEPT;
3653	VBOXSTRICTRC iemRaiseUndefinedOpcode(PVMCPUCC pVCpu) RT_NOEXCEPT;
3654	VBOXSTRICTRC iemRaiseDeviceNotAvailable(PVMCPUCC pVCpu) RT_NOEXCEPT;
3655	VBOXSTRICTRC iemRaiseTaskSwitchFaultWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT;
3656	VBOXSTRICTRC iemRaiseTaskSwitchFaultCurrentTSS(PVMCPUCC pVCpu) RT_NOEXCEPT;
3657	VBOXSTRICTRC iemRaiseTaskSwitchFault0(PVMCPUCC pVCpu) RT_NOEXCEPT;
3658	VBOXSTRICTRC iemRaiseTaskSwitchFaultBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT;
3659	/VBOXSTRICTRC iemRaiseSelectorNotPresent(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;/
3660	VBOXSTRICTRC iemRaiseSelectorNotPresentWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT;
3661	VBOXSTRICTRC iemRaiseSelectorNotPresentBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT;
3662	VBOXSTRICTRC iemRaiseStackSelectorNotPresentBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT;
3663	VBOXSTRICTRC iemRaiseStackSelectorNotPresentWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT;
3664	VBOXSTRICTRC iemRaiseGeneralProtectionFault(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT;
3665	VBOXSTRICTRC iemRaiseGeneralProtectionFault0(PVMCPUCC pVCpu) RT_NOEXCEPT;
3666	#ifdef IEM_WITH_SETJMP
3667	DECL_NO_RETURN(void) iemRaiseGeneralProtectionFault0Jmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3668	#endif
3669	VBOXSTRICTRC iemRaiseGeneralProtectionFaultBySelector(PVMCPUCC pVCpu, RTSEL Sel) RT_NOEXCEPT;
3670	VBOXSTRICTRC iemRaiseNotCanonical(PVMCPUCC pVCpu) RT_NOEXCEPT;
3671	VBOXSTRICTRC iemRaiseSelectorBounds(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;
3672	#ifdef IEM_WITH_SETJMP
3673	DECL_NO_RETURN(void) iemRaiseSelectorBoundsJmp(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;
3674	#endif
3675	VBOXSTRICTRC iemRaiseSelectorBoundsBySelector(PVMCPUCC pVCpu, RTSEL Sel) RT_NOEXCEPT;
3676	#ifdef IEM_WITH_SETJMP
3677	DECL_NO_RETURN(void) iemRaiseSelectorBoundsBySelectorJmp(PVMCPUCC pVCpu, RTSEL Sel) RT_NOEXCEPT;
3678	#endif
3679	VBOXSTRICTRC iemRaiseSelectorInvalidAccess(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;
3680	#ifdef IEM_WITH_SETJMP
3681	DECL_NO_RETURN(void) iemRaiseSelectorInvalidAccessJmp(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;
3682	#endif
3683	VBOXSTRICTRC iemRaisePageFault(PVMCPUCC pVCpu, RTGCPTR GCPtrWhere, uint32_t fAccess, int rc) RT_NOEXCEPT;
3684	#ifdef IEM_WITH_SETJMP
3685	DECL_NO_RETURN(void) iemRaisePageFaultJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrWhere, uint32_t fAccess, int rc) RT_NOEXCEPT;
3686	#endif
3687	VBOXSTRICTRC iemRaiseMathFault(PVMCPUCC pVCpu);
3688	VBOXSTRICTRC iemRaiseAlignmentCheckException(PVMCPUCC pVCpu);
3689	#ifdef IEM_WITH_SETJMP
3690	DECL_NO_RETURN(void) iemRaiseAlignmentCheckExceptionJmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3691	#endif
3692	VBOXSTRICTRC iemRaiseSimdFpException(PVMCPUCC pVCpu) RT_NOEXCEPT;
3693
3694	IEM_CIMPL_DEF_0(iemCImplRaiseDivideError);
3695	IEM_CIMPL_DEF_0(iemCImplRaiseInvalidLockPrefix);
3696	IEM_CIMPL_DEF_0(iemCImplRaiseInvalidOpcode);
3697
3698	/**
3699	* Macro for calling iemCImplRaiseDivideError().
3700	*
3701	* This enables us to add/remove arguments and force different levels of
3702	* inlining as we wish.
3703	*
3704	* @return Strict VBox status code.
3705	*/
3706	#define IEMOP_RAISE_DIVIDE_ERROR() IEM_MC_DEFER_TO_CIMPL_0(iemCImplRaiseDivideError)
3707
3708	/**
3709	* Macro for calling iemCImplRaiseInvalidLockPrefix().
3710	*
3711	* This enables us to add/remove arguments and force different levels of
3712	* inlining as we wish.
3713	*
3714	* @return Strict VBox status code.
3715	*/
3716	#define IEMOP_RAISE_INVALID_LOCK_PREFIX() IEM_MC_DEFER_TO_CIMPL_0(iemCImplRaiseInvalidLockPrefix)
3717
3718	/**
3719	* Macro for calling iemCImplRaiseInvalidOpcode().
3720	*
3721	* This enables us to add/remove arguments and force different levels of
3722	* inlining as we wish.
3723	*
3724	* @return Strict VBox status code.
3725	*/
3726	#define IEMOP_RAISE_INVALID_OPCODE() IEM_MC_DEFER_TO_CIMPL_0(iemCImplRaiseInvalidOpcode)
3727	/** @} */
3728
3729	/** @name Register Access.
3730	* @{ */
3731	VBOXSTRICTRC iemRegRipRelativeJumpS8AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int8_t offNextInstr,
3732	IEMMODE enmEffOpSize) RT_NOEXCEPT;
3733	VBOXSTRICTRC iemRegRipRelativeJumpS16AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int16_t offNextInstr) RT_NOEXCEPT;
3734	VBOXSTRICTRC iemRegRipRelativeJumpS32AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int32_t offNextInstr,
3735	IEMMODE enmEffOpSize) RT_NOEXCEPT;
3736	VBOXSTRICTRC iemRegRipJump(PVMCPUCC pVCpu, uint64_t uNewRip) RT_NOEXCEPT;
3737	/** @} */
3738
3739	/** @name FPU access and helpers.
3740	* @{ */
3741	void iemFpuPushResult(PVMCPUCC pVCpu, PIEMFPURESULT pResult) RT_NOEXCEPT;
3742	void iemFpuPushResultWithMemOp(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3743	void iemFpuPushResultTwo(PVMCPUCC pVCpu, PIEMFPURESULTTWO pResult) RT_NOEXCEPT;
3744	void iemFpuStoreResult(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg) RT_NOEXCEPT;
3745	void iemFpuStoreResultThenPop(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg) RT_NOEXCEPT;
3746	void iemFpuStoreResultWithMemOp(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg,
3747	uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3748	void iemFpuStoreResultWithMemOpThenPop(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg,
3749	uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3750	void iemFpuUpdateOpcodeAndIp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3751	void iemFpuUpdateFSW(PVMCPUCC pVCpu, uint16_t u16FSW) RT_NOEXCEPT;
3752	void iemFpuUpdateFSWThenPop(PVMCPUCC pVCpu, uint16_t u16FSW) RT_NOEXCEPT;
3753	void iemFpuUpdateFSWWithMemOp(PVMCPUCC pVCpu, uint16_t u16FSW, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3754	void iemFpuUpdateFSWThenPopPop(PVMCPUCC pVCpu, uint16_t u16FSW) RT_NOEXCEPT;
3755	void iemFpuUpdateFSWWithMemOpThenPop(PVMCPUCC pVCpu, uint16_t u16FSW, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3756	void iemFpuStackUnderflow(PVMCPUCC pVCpu, uint8_t iStReg) RT_NOEXCEPT;
3757	void iemFpuStackUnderflowWithMemOp(PVMCPUCC pVCpu, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3758	void iemFpuStackUnderflowThenPop(PVMCPUCC pVCpu, uint8_t iStReg) RT_NOEXCEPT;
3759	void iemFpuStackUnderflowWithMemOpThenPop(PVMCPUCC pVCpu, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3760	void iemFpuStackUnderflowThenPopPop(PVMCPUCC pVCpu) RT_NOEXCEPT;
3761	void iemFpuStackPushUnderflow(PVMCPUCC pVCpu) RT_NOEXCEPT;
3762	void iemFpuStackPushUnderflowTwo(PVMCPUCC pVCpu) RT_NOEXCEPT;
3763	void iemFpuStackPushOverflow(PVMCPUCC pVCpu) RT_NOEXCEPT;
3764	void iemFpuStackPushOverflowWithMemOp(PVMCPUCC pVCpu, uint8_t iEffSeg, RTGCPTR GCPtrEff) RT_NOEXCEPT;
3765	/** @} */
3766
3767	/** @name SSE+AVX SIMD access and helpers.
3768	* @{ */
3769	void iemSseStoreResult(PVMCPUCC pVCpu, PCIEMSSERESULT pResult, uint8_t iXmmReg) RT_NOEXCEPT;
3770	void iemSseUpdateMxcsr(PVMCPUCC pVCpu, uint32_t fMxcsr) RT_NOEXCEPT;
3771	/** @} */
3772
3773	/** @name Memory access.
3774	* @{ */
3775
3776	/** Report a \#GP instead of \#AC and do not restrict to ring-3 */
3777	#define IEM_MEMMAP_F_ALIGN_GP RT_BIT_32(16)
3778	/** SSE access that should report a \#GP instead of \#AC, unless MXCSR.MM=1
3779	* when it works like normal \#AC. Always used with IEM_MEMMAP_F_ALIGN_GP. */
3780	#define IEM_MEMMAP_F_ALIGN_SSE RT_BIT_32(17)
3781	/** If \#AC is applicable, raise it. Always used with IEM_MEMMAP_F_ALIGN_GP.
3782	* Users include FXSAVE & FXRSTOR. */
3783	#define IEM_MEMMAP_F_ALIGN_GP_OR_AC RT_BIT_32(18)
3784
3785	VBOXSTRICTRC iemMemMap(PVMCPUCC pVCpu, void **ppvMem, size_t cbMem, uint8_t iSegReg, RTGCPTR GCPtrMem,
3786	uint32_t fAccess, uint32_t uAlignCtl) RT_NOEXCEPT;
3787	VBOXSTRICTRC iemMemCommitAndUnmap(PVMCPUCC pVCpu, void *pvMem, uint32_t fAccess) RT_NOEXCEPT;
3788	#ifndef IN_RING3
3789	VBOXSTRICTRC iemMemCommitAndUnmapPostponeTroubleToR3(PVMCPUCC pVCpu, void *pvMem, uint32_t fAccess) RT_NOEXCEPT;
3790	#endif
3791	void iemMemRollback(PVMCPUCC pVCpu) RT_NOEXCEPT;
3792	VBOXSTRICTRC iemMemApplySegment(PVMCPUCC pVCpu, uint32_t fAccess, uint8_t iSegReg, size_t cbMem, PRTGCPTR pGCPtrMem) RT_NOEXCEPT;
3793	VBOXSTRICTRC iemMemMarkSelDescAccessed(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT;
3794	VBOXSTRICTRC iemMemPageTranslateAndCheckAccess(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint32_t fAccess, PRTGCPHYS pGCPhysMem) RT_NOEXCEPT;
3795
3796	#ifdef IEM_WITH_CODE_TLB
3797	void iemOpcodeFetchBytesJmp(PVMCPUCC pVCpu, size_t cbDst, void *pvDst) RT_NOEXCEPT;
3798	#else
3799	VBOXSTRICTRC iemOpcodeFetchMoreBytes(PVMCPUCC pVCpu, size_t cbMin) RT_NOEXCEPT;
3800	#endif
3801	#ifdef IEM_WITH_SETJMP
3802	uint8_t iemOpcodeGetNextU8SlowJmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3803	uint16_t iemOpcodeGetNextU16SlowJmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3804	uint32_t iemOpcodeGetNextU32SlowJmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3805	uint64_t iemOpcodeGetNextU64SlowJmp(PVMCPUCC pVCpu) RT_NOEXCEPT;
3806	#else
3807	VBOXSTRICTRC iemOpcodeGetNextU8Slow(PVMCPUCC pVCpu, uint8_t *pb) RT_NOEXCEPT;
3808	VBOXSTRICTRC iemOpcodeGetNextS8SxU16Slow(PVMCPUCC pVCpu, uint16_t *pu16) RT_NOEXCEPT;
3809	VBOXSTRICTRC iemOpcodeGetNextS8SxU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT;
3810	VBOXSTRICTRC iemOpcodeGetNextS8SxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT;
3811	VBOXSTRICTRC iemOpcodeGetNextU16Slow(PVMCPUCC pVCpu, uint16_t *pu16) RT_NOEXCEPT;
3812	VBOXSTRICTRC iemOpcodeGetNextU16ZxU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT;
3813	VBOXSTRICTRC iemOpcodeGetNextU16ZxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT;
3814	VBOXSTRICTRC iemOpcodeGetNextU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT;
3815	VBOXSTRICTRC iemOpcodeGetNextU32ZxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT;
3816	VBOXSTRICTRC iemOpcodeGetNextS32SxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT;
3817	VBOXSTRICTRC iemOpcodeGetNextU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT;
3818	#endif
3819
3820	VBOXSTRICTRC iemMemFetchDataU8(PVMCPUCC pVCpu, uint8_t *pu8Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3821	VBOXSTRICTRC iemMemFetchDataU16(PVMCPUCC pVCpu, uint16_t *pu16Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3822	VBOXSTRICTRC iemMemFetchDataU32(PVMCPUCC pVCpu, uint32_t *pu32Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3823	VBOXSTRICTRC iemMemFetchDataU32_ZX_U64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3824	VBOXSTRICTRC iemMemFetchDataU64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3825	VBOXSTRICTRC iemMemFetchDataU64AlignedU128(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3826	VBOXSTRICTRC iemMemFetchDataR80(PVMCPUCC pVCpu, PRTFLOAT80U pr80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3827	VBOXSTRICTRC iemMemFetchDataD80(PVMCPUCC pVCpu, PRTPBCD80U pd80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3828	VBOXSTRICTRC iemMemFetchDataU128(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3829	VBOXSTRICTRC iemMemFetchDataU128AlignedSse(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3830	VBOXSTRICTRC iemMemFetchDataU256(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3831	VBOXSTRICTRC iemMemFetchDataU256AlignedSse(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3832	VBOXSTRICTRC iemMemFetchDataXdtr(PVMCPUCC pVCpu, uint16_t *pcbLimit, PRTGCPTR pGCPtrBase, uint8_t iSegReg,
3833	RTGCPTR GCPtrMem, IEMMODE enmOpSize) RT_NOEXCEPT;
3834	#ifdef IEM_WITH_SETJMP
3835	uint8_t iemMemFetchDataU8Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3836	uint16_t iemMemFetchDataU16Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3837	uint32_t iemMemFetchDataU32Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3838	uint64_t iemMemFetchDataU64Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3839	uint64_t iemMemFetchDataU64AlignedU128Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3840	void iemMemFetchDataR80Jmp(PVMCPUCC pVCpu, PRTFLOAT80U pr80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3841	void iemMemFetchDataD80Jmp(PVMCPUCC pVCpu, PRTPBCD80U pd80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3842	void iemMemFetchDataU128Jmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3843	void iemMemFetchDataU128AlignedSseJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3844	void iemMemFetchDataU256Jmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3845	void iemMemFetchDataU256AlignedSseJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3846	#endif
3847
3848	VBOXSTRICTRC iemMemFetchSysU8(PVMCPUCC pVCpu, uint8_t *pu8Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3849	VBOXSTRICTRC iemMemFetchSysU16(PVMCPUCC pVCpu, uint16_t *pu16Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3850	VBOXSTRICTRC iemMemFetchSysU32(PVMCPUCC pVCpu, uint32_t *pu32Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3851	VBOXSTRICTRC iemMemFetchSysU64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3852	VBOXSTRICTRC iemMemFetchSelDesc(PVMCPUCC pVCpu, PIEMSELDESC pDesc, uint16_t uSel, uint8_t uXcpt) RT_NOEXCEPT;
3853
3854	VBOXSTRICTRC iemMemStoreDataU8(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint8_t u8Value) RT_NOEXCEPT;
3855	VBOXSTRICTRC iemMemStoreDataU16(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint16_t u16Value) RT_NOEXCEPT;
3856	VBOXSTRICTRC iemMemStoreDataU32(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t u32Value) RT_NOEXCEPT;
3857	VBOXSTRICTRC iemMemStoreDataU64(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint64_t u64Value) RT_NOEXCEPT;
3858	VBOXSTRICTRC iemMemStoreDataU128(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT;
3859	VBOXSTRICTRC iemMemStoreDataU128AlignedSse(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT;
3860	VBOXSTRICTRC iemMemStoreDataU256(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT;
3861	VBOXSTRICTRC iemMemStoreDataU256AlignedAvx(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT;
3862	VBOXSTRICTRC iemMemStoreDataXdtr(PVMCPUCC pVCpu, uint16_t cbLimit, RTGCPTR GCPtrBase, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT;
3863	#ifdef IEM_WITH_SETJMP
3864	void iemMemStoreDataU8Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint8_t u8Value) RT_NOEXCEPT;
3865	void iemMemStoreDataU16Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint16_t u16Value) RT_NOEXCEPT;
3866	void iemMemStoreDataU32Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t u32Value) RT_NOEXCEPT;
3867	void iemMemStoreDataU64Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint64_t u64Value) RT_NOEXCEPT;
3868	void iemMemStoreDataU128Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT;
3869	void iemMemStoreDataU128AlignedSseJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT;
3870	void iemMemStoreDataU256Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT;
3871	void iemMemStoreDataU256AlignedAvxJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT;
3872	#endif
3873
3874	VBOXSTRICTRC iemMemStackPushBeginSpecial(PVMCPUCC pVCpu, size_t cbMem, uint32_t cbAlign,
3875	void *ppvMem, uint64_t puNewRsp) RT_NOEXCEPT;
3876	VBOXSTRICTRC iemMemStackPushCommitSpecial(PVMCPUCC pVCpu, void *pvMem, uint64_t uNewRsp) RT_NOEXCEPT;
3877	VBOXSTRICTRC iemMemStackPushU16(PVMCPUCC pVCpu, uint16_t u16Value) RT_NOEXCEPT;
3878	VBOXSTRICTRC iemMemStackPushU32(PVMCPUCC pVCpu, uint32_t u32Value) RT_NOEXCEPT;
3879	VBOXSTRICTRC iemMemStackPushU64(PVMCPUCC pVCpu, uint64_t u64Value) RT_NOEXCEPT;
3880	VBOXSTRICTRC iemMemStackPushU16Ex(PVMCPUCC pVCpu, uint16_t u16Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3881	VBOXSTRICTRC iemMemStackPushU32Ex(PVMCPUCC pVCpu, uint32_t u32Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3882	VBOXSTRICTRC iemMemStackPushU64Ex(PVMCPUCC pVCpu, uint64_t u64Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3883	VBOXSTRICTRC iemMemStackPushU32SReg(PVMCPUCC pVCpu, uint32_t u32Value) RT_NOEXCEPT;
3884	VBOXSTRICTRC iemMemStackPopBeginSpecial(PVMCPUCC pVCpu, size_t cbMem, uint32_t cbAlign,
3885	void const *ppvMem, uint64_t puNewRsp) RT_NOEXCEPT;
3886	VBOXSTRICTRC iemMemStackPopContinueSpecial(PVMCPUCC pVCpu, size_t off, size_t cbMem,
3887	void const **ppvMem, uint64_t uCurNewRsp) RT_NOEXCEPT;
3888	VBOXSTRICTRC iemMemStackPopDoneSpecial(PVMCPUCC pVCpu, void const *pvMem) RT_NOEXCEPT;
3889	VBOXSTRICTRC iemMemStackPopU16(PVMCPUCC pVCpu, uint16_t *pu16Value) RT_NOEXCEPT;
3890	VBOXSTRICTRC iemMemStackPopU32(PVMCPUCC pVCpu, uint32_t *pu32Value) RT_NOEXCEPT;
3891	VBOXSTRICTRC iemMemStackPopU64(PVMCPUCC pVCpu, uint64_t *pu64Value) RT_NOEXCEPT;
3892	VBOXSTRICTRC iemMemStackPopU16Ex(PVMCPUCC pVCpu, uint16_t *pu16Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3893	VBOXSTRICTRC iemMemStackPopU32Ex(PVMCPUCC pVCpu, uint32_t *pu32Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3894	VBOXSTRICTRC iemMemStackPopU64Ex(PVMCPUCC pVCpu, uint64_t *pu64Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT;
3895	/** @} */
3896
3897	/** @name IEMAllCImpl.cpp
3898	* @note sed -e '/IEM_CIMPL_DEF_/!d' -e 's/IEM_CIMPL_DEF_/IEM_CIMPL_PROTO_/' -e 's/$/;/'
3899	* @{ */
3900	IEM_CIMPL_PROTO_0(iemCImpl_popa_16);
3901	IEM_CIMPL_PROTO_0(iemCImpl_popa_32);
3902	IEM_CIMPL_PROTO_0(iemCImpl_pusha_16);
3903	IEM_CIMPL_PROTO_0(iemCImpl_pusha_32);
3904	IEM_CIMPL_PROTO_1(iemCImpl_pushf, IEMMODE, enmEffOpSize);
3905	IEM_CIMPL_PROTO_1(iemCImpl_popf, IEMMODE, enmEffOpSize);
3906	IEM_CIMPL_PROTO_1(iemCImpl_call_16, uint16_t, uNewPC);
3907	IEM_CIMPL_PROTO_1(iemCImpl_call_rel_16, int16_t, offDisp);
3908	IEM_CIMPL_PROTO_1(iemCImpl_call_32, uint32_t, uNewPC);
3909	IEM_CIMPL_PROTO_1(iemCImpl_call_rel_32, int32_t, offDisp);
3910	IEM_CIMPL_PROTO_1(iemCImpl_call_64, uint64_t, uNewPC);
3911	IEM_CIMPL_PROTO_1(iemCImpl_call_rel_64, int64_t, offDisp);
3912	IEM_CIMPL_PROTO_4(iemCImpl_BranchTaskSegment, uint16_t, uSel, IEMBRANCH, enmBranch, IEMMODE, enmEffOpSize, PIEMSELDESC, pDesc);
3913	IEM_CIMPL_PROTO_4(iemCImpl_BranchTaskGate, uint16_t, uSel, IEMBRANCH, enmBranch, IEMMODE, enmEffOpSize, PIEMSELDESC, pDesc);
3914	IEM_CIMPL_PROTO_4(iemCImpl_BranchCallGate, uint16_t, uSel, IEMBRANCH, enmBranch, IEMMODE, enmEffOpSize, PIEMSELDESC, pDesc);
3915	IEM_CIMPL_PROTO_4(iemCImpl_BranchSysSel, uint16_t, uSel, IEMBRANCH, enmBranch, IEMMODE, enmEffOpSize, PIEMSELDESC, pDesc);
3916	IEM_CIMPL_PROTO_3(iemCImpl_FarJmp, uint16_t, uSel, uint64_t, offSeg, IEMMODE, enmEffOpSize);
3917	IEM_CIMPL_PROTO_3(iemCImpl_callf, uint16_t, uSel, uint64_t, offSeg, IEMMODE, enmEffOpSize);
3918	IEM_CIMPL_PROTO_2(iemCImpl_retf, IEMMODE, enmEffOpSize, uint16_t, cbPop);
3919	IEM_CIMPL_PROTO_2(iemCImpl_retn, IEMMODE, enmEffOpSize, uint16_t, cbPop);
3920	IEM_CIMPL_PROTO_3(iemCImpl_enter, IEMMODE, enmEffOpSize, uint16_t, cbFrame, uint8_t, cParameters);
3921	IEM_CIMPL_PROTO_1(iemCImpl_leave, IEMMODE, enmEffOpSize);
3922	IEM_CIMPL_PROTO_2(iemCImpl_int, uint8_t, u8Int, IEMINT, enmInt);
3923	IEM_CIMPL_PROTO_1(iemCImpl_iret_real_v8086, IEMMODE, enmEffOpSize);
3924	IEM_CIMPL_PROTO_4(iemCImpl_iret_prot_v8086, uint32_t, uNewEip, uint16_t, uNewCs, uint32_t, uNewFlags, uint64_t, uNewRsp);
3925	IEM_CIMPL_PROTO_1(iemCImpl_iret_prot_NestedTask, IEMMODE, enmEffOpSize);
3926	IEM_CIMPL_PROTO_1(iemCImpl_iret_prot, IEMMODE, enmEffOpSize);
3927	IEM_CIMPL_PROTO_1(iemCImpl_iret_64bit, IEMMODE, enmEffOpSize);
3928	IEM_CIMPL_PROTO_1(iemCImpl_iret, IEMMODE, enmEffOpSize);
3929	IEM_CIMPL_PROTO_0(iemCImpl_loadall286);
3930	IEM_CIMPL_PROTO_0(iemCImpl_syscall);
3931	IEM_CIMPL_PROTO_0(iemCImpl_sysret);
3932	IEM_CIMPL_PROTO_0(iemCImpl_sysenter);
3933	IEM_CIMPL_PROTO_1(iemCImpl_sysexit, IEMMODE, enmEffOpSize);
3934	IEM_CIMPL_PROTO_2(iemCImpl_LoadSReg, uint8_t, iSegReg, uint16_t, uSel);
3935	IEM_CIMPL_PROTO_2(iemCImpl_load_SReg, uint8_t, iSegReg, uint16_t, uSel);
3936	IEM_CIMPL_PROTO_2(iemCImpl_pop_Sreg, uint8_t, iSegReg, IEMMODE, enmEffOpSize);
3937	IEM_CIMPL_PROTO_5(iemCImpl_load_SReg_Greg, uint16_t, uSel, uint64_t, offSeg, uint8_t, iSegReg, uint8_t, iGReg, IEMMODE, enmEffOpSize);
3938	IEM_CIMPL_PROTO_2(iemCImpl_VerX, uint16_t, uSel, bool, fWrite);
3939	IEM_CIMPL_PROTO_3(iemCImpl_LarLsl_u64, uint64_t *, pu64Dst, uint16_t, uSel, bool, fIsLar);
3940	IEM_CIMPL_PROTO_3(iemCImpl_LarLsl_u16, uint16_t *, pu16Dst, uint16_t, uSel, bool, fIsLar);
3941	IEM_CIMPL_PROTO_3(iemCImpl_lgdt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc, IEMMODE, enmEffOpSize);
3942	IEM_CIMPL_PROTO_2(iemCImpl_sgdt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
3943	IEM_CIMPL_PROTO_3(iemCImpl_lidt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc, IEMMODE, enmEffOpSize);
3944	IEM_CIMPL_PROTO_2(iemCImpl_sidt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
3945	IEM_CIMPL_PROTO_1(iemCImpl_lldt, uint16_t, uNewLdt);
3946	IEM_CIMPL_PROTO_2(iemCImpl_sldt_reg, uint8_t, iGReg, uint8_t, enmEffOpSize);
3947	IEM_CIMPL_PROTO_2(iemCImpl_sldt_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
3948	IEM_CIMPL_PROTO_1(iemCImpl_ltr, uint16_t, uNewTr);
3949	IEM_CIMPL_PROTO_2(iemCImpl_str_reg, uint8_t, iGReg, uint8_t, enmEffOpSize);
3950	IEM_CIMPL_PROTO_2(iemCImpl_str_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
3951	IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Cd, uint8_t, iGReg, uint8_t, iCrReg);
3952	IEM_CIMPL_PROTO_2(iemCImpl_smsw_reg, uint8_t, iGReg, uint8_t, enmEffOpSize);
3953	IEM_CIMPL_PROTO_2(iemCImpl_smsw_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
3954	IEM_CIMPL_PROTO_4(iemCImpl_load_CrX, uint8_t, iCrReg, uint64_t, uNewCrX, IEMACCESSCRX, enmAccessCrX, uint8_t, iGReg);
3955	IEM_CIMPL_PROTO_2(iemCImpl_mov_Cd_Rd, uint8_t, iCrReg, uint8_t, iGReg);
3956	IEM_CIMPL_PROTO_2(iemCImpl_lmsw, uint16_t, u16NewMsw, RTGCPTR, GCPtrEffDst);
3957	IEM_CIMPL_PROTO_0(iemCImpl_clts);
3958	IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Dd, uint8_t, iGReg, uint8_t, iDrReg);
3959	IEM_CIMPL_PROTO_2(iemCImpl_mov_Dd_Rd, uint8_t, iDrReg, uint8_t, iGReg);
3960	IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Td, uint8_t, iGReg, uint8_t, iTrReg);
3961	IEM_CIMPL_PROTO_2(iemCImpl_mov_Td_Rd, uint8_t, iTrReg, uint8_t, iGReg);
3962	IEM_CIMPL_PROTO_1(iemCImpl_invlpg, RTGCPTR, GCPtrPage);
3963	IEM_CIMPL_PROTO_3(iemCImpl_invpcid, uint8_t, iEffSeg, RTGCPTR, GCPtrInvpcidDesc, uint64_t, uInvpcidType);
3964	IEM_CIMPL_PROTO_0(iemCImpl_invd);
3965	IEM_CIMPL_PROTO_0(iemCImpl_wbinvd);
3966	IEM_CIMPL_PROTO_0(iemCImpl_rsm);
3967	IEM_CIMPL_PROTO_0(iemCImpl_rdtsc);
3968	IEM_CIMPL_PROTO_0(iemCImpl_rdtscp);
3969	IEM_CIMPL_PROTO_0(iemCImpl_rdpmc);
3970	IEM_CIMPL_PROTO_0(iemCImpl_rdmsr);
3971	IEM_CIMPL_PROTO_0(iemCImpl_wrmsr);
3972	IEM_CIMPL_PROTO_3(iemCImpl_in, uint16_t, u16Port, bool, fImm, uint8_t, cbReg);
3973	IEM_CIMPL_PROTO_1(iemCImpl_in_eAX_DX, uint8_t, cbReg);
3974	IEM_CIMPL_PROTO_3(iemCImpl_out, uint16_t, u16Port, bool, fImm, uint8_t, cbReg);
3975	IEM_CIMPL_PROTO_1(iemCImpl_out_DX_eAX, uint8_t, cbReg);
3976	IEM_CIMPL_PROTO_0(iemCImpl_cli);
3977	IEM_CIMPL_PROTO_0(iemCImpl_sti);
3978	IEM_CIMPL_PROTO_0(iemCImpl_hlt);
3979	IEM_CIMPL_PROTO_1(iemCImpl_monitor, uint8_t, iEffSeg);
3980	IEM_CIMPL_PROTO_0(iemCImpl_mwait);
3981	IEM_CIMPL_PROTO_0(iemCImpl_swapgs);
3982	IEM_CIMPL_PROTO_0(iemCImpl_cpuid);
3983	IEM_CIMPL_PROTO_1(iemCImpl_aad, uint8_t, bImm);
3984	IEM_CIMPL_PROTO_1(iemCImpl_aam, uint8_t, bImm);
3985	IEM_CIMPL_PROTO_0(iemCImpl_daa);
3986	IEM_CIMPL_PROTO_0(iemCImpl_das);
3987	IEM_CIMPL_PROTO_0(iemCImpl_aaa);
3988	IEM_CIMPL_PROTO_0(iemCImpl_aas);
3989	IEM_CIMPL_PROTO_3(iemCImpl_bound_16, int16_t, idxArray, int16_t, idxLowerBound, int16_t, idxUpperBound);
3990	IEM_CIMPL_PROTO_3(iemCImpl_bound_32, int32_t, idxArray, int32_t, idxLowerBound, int32_t, idxUpperBound);
3991	IEM_CIMPL_PROTO_0(iemCImpl_xgetbv);
3992	IEM_CIMPL_PROTO_0(iemCImpl_xsetbv);
3993	IEM_CIMPL_PROTO_4(iemCImpl_cmpxchg16b_fallback_rendezvous, PRTUINT128U, pu128Dst, PRTUINT128U, pu128RaxRdx,
3994	PRTUINT128U, pu128RbxRcx, uint32_t *, pEFlags);
3995	IEM_CIMPL_PROTO_2(iemCImpl_clflush_clflushopt, uint8_t, iEffSeg, RTGCPTR, GCPtrEff);
3996	IEM_CIMPL_PROTO_1(iemCImpl_finit, bool, fCheckXcpts);
3997	IEM_CIMPL_PROTO_3(iemCImpl_fxsave, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize);
3998	IEM_CIMPL_PROTO_3(iemCImpl_fxrstor, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize);
3999	IEM_CIMPL_PROTO_3(iemCImpl_xsave, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize);
4000	IEM_CIMPL_PROTO_3(iemCImpl_xrstor, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize);
4001	IEM_CIMPL_PROTO_2(iemCImpl_stmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff);
4002	IEM_CIMPL_PROTO_2(iemCImpl_vstmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff);
4003	IEM_CIMPL_PROTO_2(iemCImpl_ldmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff);
4004	IEM_CIMPL_PROTO_3(iemCImpl_fnstenv, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
4005	IEM_CIMPL_PROTO_3(iemCImpl_fnsave, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst);
4006	IEM_CIMPL_PROTO_3(iemCImpl_fldenv, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc);
4007	IEM_CIMPL_PROTO_3(iemCImpl_frstor, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc);
4008	IEM_CIMPL_PROTO_1(iemCImpl_fldcw, uint16_t, u16Fcw);
4009	IEM_CIMPL_PROTO_1(iemCImpl_fxch_underflow, uint8_t, iStReg);
4010	IEM_CIMPL_PROTO_3(iemCImpl_fcomi_fucomi, uint8_t, iStReg, PFNIEMAIMPLFPUR80EFL, pfnAImpl, bool, fPop);
4011	/** @} */
4012
4013	/** @name IEMAllCImplStrInstr.cpp.h
4014	* @note sed -e '/IEM_CIMPL_DEF_/!d' -e 's/IEM_CIMPL_DEF_/IEM_CIMPL_PROTO_/' -e 's/$/;/' -e 's/RT_CONCAT4(//' \
4015	* -e 's/,ADDR_SIZE)/64/g' -e 's/,OP_SIZE,/64/g' -e 's/,OP_rAX,/rax/g' IEMAllCImplStrInstr.cpp.h
4016	* @{ */
4017	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr16, uint8_t, iEffSeg);
4018	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr16, uint8_t, iEffSeg);
4019	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m16);
4020	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m16);
4021	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr16, uint8_t, iEffSeg);
4022	IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m16);
4023	IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m16, int8_t, iEffSeg);
4024	IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr16, bool, fIoChecked);
4025	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr16, bool, fIoChecked);
4026	IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4027	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4028
4029	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr16, uint8_t, iEffSeg);
4030	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr16, uint8_t, iEffSeg);
4031	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m16);
4032	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m16);
4033	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr16, uint8_t, iEffSeg);
4034	IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m16);
4035	IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m16, int8_t, iEffSeg);
4036	IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr16, bool, fIoChecked);
4037	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr16, bool, fIoChecked);
4038	IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4039	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4040
4041	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr16, uint8_t, iEffSeg);
4042	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr16, uint8_t, iEffSeg);
4043	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m16);
4044	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m16);
4045	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr16, uint8_t, iEffSeg);
4046	IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m16);
4047	IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m16, int8_t, iEffSeg);
4048	IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr16, bool, fIoChecked);
4049	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr16, bool, fIoChecked);
4050	IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4051	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr16, uint8_t, iEffSeg, bool, fIoChecked);
4052
4053
4054	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr32, uint8_t, iEffSeg);
4055	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr32, uint8_t, iEffSeg);
4056	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m32);
4057	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m32);
4058	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr32, uint8_t, iEffSeg);
4059	IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m32);
4060	IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m32, int8_t, iEffSeg);
4061	IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr32, bool, fIoChecked);
4062	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr32, bool, fIoChecked);
4063	IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4064	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4065
4066	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr32, uint8_t, iEffSeg);
4067	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr32, uint8_t, iEffSeg);
4068	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m32);
4069	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m32);
4070	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr32, uint8_t, iEffSeg);
4071	IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m32);
4072	IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m32, int8_t, iEffSeg);
4073	IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr32, bool, fIoChecked);
4074	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr32, bool, fIoChecked);
4075	IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4076	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4077
4078	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr32, uint8_t, iEffSeg);
4079	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr32, uint8_t, iEffSeg);
4080	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m32);
4081	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m32);
4082	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr32, uint8_t, iEffSeg);
4083	IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m32);
4084	IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m32, int8_t, iEffSeg);
4085	IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr32, bool, fIoChecked);
4086	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr32, bool, fIoChecked);
4087	IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4088	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4089
4090	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op64_addr32, uint8_t, iEffSeg);
4091	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op64_addr32, uint8_t, iEffSeg);
4092	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_rax_m32);
4093	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_rax_m32);
4094	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op64_addr32, uint8_t, iEffSeg);
4095	IEM_CIMPL_PROTO_0(iemCImpl_stos_rax_m32);
4096	IEM_CIMPL_PROTO_1(iemCImpl_lods_rax_m32, int8_t, iEffSeg);
4097	IEM_CIMPL_PROTO_1(iemCImpl_ins_op64_addr32, bool, fIoChecked);
4098	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op64_addr32, bool, fIoChecked);
4099	IEM_CIMPL_PROTO_2(iemCImpl_outs_op64_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4100	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op64_addr32, uint8_t, iEffSeg, bool, fIoChecked);
4101
4102
4103	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr64, uint8_t, iEffSeg);
4104	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr64, uint8_t, iEffSeg);
4105	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m64);
4106	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m64);
4107	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr64, uint8_t, iEffSeg);
4108	IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m64);
4109	IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m64, int8_t, iEffSeg);
4110	IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr64, bool, fIoChecked);
4111	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr64, bool, fIoChecked);
4112	IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4113	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4114
4115	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr64, uint8_t, iEffSeg);
4116	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr64, uint8_t, iEffSeg);
4117	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m64);
4118	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m64);
4119	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr64, uint8_t, iEffSeg);
4120	IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m64);
4121	IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m64, int8_t, iEffSeg);
4122	IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr64, bool, fIoChecked);
4123	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr64, bool, fIoChecked);
4124	IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4125	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4126
4127	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr64, uint8_t, iEffSeg);
4128	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr64, uint8_t, iEffSeg);
4129	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m64);
4130	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m64);
4131	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr64, uint8_t, iEffSeg);
4132	IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m64);
4133	IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m64, int8_t, iEffSeg);
4134	IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr64, bool, fIoChecked);
4135	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr64, bool, fIoChecked);
4136	IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4137	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4138
4139	IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op64_addr64, uint8_t, iEffSeg);
4140	IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op64_addr64, uint8_t, iEffSeg);
4141	IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_rax_m64);
4142	IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_rax_m64);
4143	IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op64_addr64, uint8_t, iEffSeg);
4144	IEM_CIMPL_PROTO_0(iemCImpl_stos_rax_m64);
4145	IEM_CIMPL_PROTO_1(iemCImpl_lods_rax_m64, int8_t, iEffSeg);
4146	IEM_CIMPL_PROTO_1(iemCImpl_ins_op64_addr64, bool, fIoChecked);
4147	IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op64_addr64, bool, fIoChecked);
4148	IEM_CIMPL_PROTO_2(iemCImpl_outs_op64_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4149	IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op64_addr64, uint8_t, iEffSeg, bool, fIoChecked);
4150	/** @} */
4151
4152	#ifdef VBOX_WITH_NESTED_HWVIRT_VMX
4153	VBOXSTRICTRC iemVmxVmexit(PVMCPUCC pVCpu, uint32_t uExitReason, uint64_t u64ExitQual) RT_NOEXCEPT;
4154	VBOXSTRICTRC iemVmxVmexitInstr(PVMCPUCC pVCpu, uint32_t uExitReason, uint8_t cbInstr) RT_NOEXCEPT;
4155	VBOXSTRICTRC iemVmxVmexitInstrNeedsInfo(PVMCPUCC pVCpu, uint32_t uExitReason, VMXINSTRID uInstrId, uint8_t cbInstr) RT_NOEXCEPT;
4156	VBOXSTRICTRC iemVmxVmexitTaskSwitch(PVMCPUCC pVCpu, IEMTASKSWITCH enmTaskSwitch, RTSEL SelNewTss, uint8_t cbInstr) RT_NOEXCEPT;
4157	VBOXSTRICTRC iemVmxVmexitEvent(PVMCPUCC pVCpu, uint8_t uVector, uint32_t fFlags, uint32_t uErrCode, uint64_t uCr2, uint8_t cbInstr) RT_NOEXCEPT;
4158	VBOXSTRICTRC iemVmxVmexitEventDoubleFault(PVMCPUCC pVCpu) RT_NOEXCEPT;
4159	VBOXSTRICTRC iemVmxVmexitEpt(PVMCPUCC pVCpu, PPGMPTWALK pWalk, uint32_t fAccess, uint32_t fSlatFail, uint8_t cbInstr) RT_NOEXCEPT;
4160	VBOXSTRICTRC iemVmxVmexitPreemptTimer(PVMCPUCC pVCpu) RT_NOEXCEPT;
4161	VBOXSTRICTRC iemVmxVmexitInstrMwait(PVMCPUCC pVCpu, bool fMonitorHwArmed, uint8_t cbInstr) RT_NOEXCEPT;
4162	VBOXSTRICTRC iemVmxVmexitInstrIo(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint16_t u16Port,
4163	bool fImm, uint8_t cbAccess, uint8_t cbInstr) RT_NOEXCEPT;
4164	VBOXSTRICTRC iemVmxVmexitInstrStrIo(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint16_t u16Port, uint8_t cbAccess,
4165	bool fRep, VMXEXITINSTRINFO ExitInstrInfo, uint8_t cbInstr) RT_NOEXCEPT;
4166	VBOXSTRICTRC iemVmxVmexitInstrMovDrX(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint8_t iDrReg, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4167	VBOXSTRICTRC iemVmxVmexitInstrMovToCr8(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4168	VBOXSTRICTRC iemVmxVmexitInstrMovFromCr8(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4169	VBOXSTRICTRC iemVmxVmexitInstrMovToCr3(PVMCPUCC pVCpu, uint64_t uNewCr3, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4170	VBOXSTRICTRC iemVmxVmexitInstrMovFromCr3(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4171	VBOXSTRICTRC iemVmxVmexitInstrMovToCr0Cr4(PVMCPUCC pVCpu, uint8_t iCrReg, uint64_t *puNewCrX, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT;
4172	VBOXSTRICTRC iemVmxVmexitInstrClts(PVMCPUCC pVCpu, uint8_t cbInstr) RT_NOEXCEPT;
4173	VBOXSTRICTRC iemVmxVmexitInstrLmsw(PVMCPUCC pVCpu, uint32_t uGuestCr0, uint16_t *pu16NewMsw,
4174	RTGCPTR GCPtrEffDst, uint8_t cbInstr) RT_NOEXCEPT;
4175	VBOXSTRICTRC iemVmxVmexitInstrInvlpg(PVMCPUCC pVCpu, RTGCPTR GCPtrPage, uint8_t cbInstr) RT_NOEXCEPT;
4176	VBOXSTRICTRC iemVmxApicWriteEmulation(PVMCPUCC pVCpu) RT_NOEXCEPT;
4177	VBOXSTRICTRC iemVmxVirtApicAccessUnused(PVMCPUCC pVCpu, PRTGCPHYS pGCPhysAccess, size_t cbAccess, uint32_t fAccess) RT_NOEXCEPT;
4178	uint32_t iemVmxVirtApicReadRaw32(PVMCPUCC pVCpu, uint16_t offReg) RT_NOEXCEPT;
4179	void iemVmxVirtApicWriteRaw32(PVMCPUCC pVCpu, uint16_t offReg, uint32_t uReg) RT_NOEXCEPT;
4180	VBOXSTRICTRC iemVmxInvvpid(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t iEffSeg, RTGCPTR GCPtrInvvpidDesc,
4181	uint64_t u64InvvpidType, PCVMXVEXITINFO pExitInfo) RT_NOEXCEPT;
4182	bool iemVmxIsRdmsrWrmsrInterceptSet(PCVMCPU pVCpu, uint32_t uExitReason, uint32_t idMsr) RT_NOEXCEPT;
4183	IEM_CIMPL_PROTO_0(iemCImpl_vmxoff);
4184	IEM_CIMPL_PROTO_2(iemCImpl_vmxon, uint8_t, iEffSeg, RTGCPTR, GCPtrVmxon);
4185	IEM_CIMPL_PROTO_0(iemCImpl_vmlaunch);
4186	IEM_CIMPL_PROTO_0(iemCImpl_vmresume);
4187	IEM_CIMPL_PROTO_2(iemCImpl_vmptrld, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs);
4188	IEM_CIMPL_PROTO_2(iemCImpl_vmptrst, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs);
4189	IEM_CIMPL_PROTO_2(iemCImpl_vmclear, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs);
4190	IEM_CIMPL_PROTO_2(iemCImpl_vmwrite_reg, uint64_t, u64Val, uint64_t, u64VmcsField);
4191	IEM_CIMPL_PROTO_3(iemCImpl_vmwrite_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrVal, uint32_t, u64VmcsField);
4192	IEM_CIMPL_PROTO_2(iemCImpl_vmread_reg64, uint64_t *, pu64Dst, uint64_t, u64VmcsField);
4193	IEM_CIMPL_PROTO_2(iemCImpl_vmread_reg32, uint32_t *, pu32Dst, uint32_t, u32VmcsField);
4194	IEM_CIMPL_PROTO_3(iemCImpl_vmread_mem_reg64, uint8_t, iEffSeg, RTGCPTR, GCPtrDst, uint32_t, u64VmcsField);
4195	IEM_CIMPL_PROTO_3(iemCImpl_vmread_mem_reg32, uint8_t, iEffSeg, RTGCPTR, GCPtrDst, uint32_t, u32VmcsField);
4196	IEM_CIMPL_PROTO_3(iemCImpl_invvpid, uint8_t, iEffSeg, RTGCPTR, GCPtrInvvpidDesc, uint64_t, uInvvpidType);
4197	IEM_CIMPL_PROTO_3(iemCImpl_invept, uint8_t, iEffSeg, RTGCPTR, GCPtrInveptDesc, uint64_t, uInveptType);
4198	IEM_CIMPL_PROTO_0(iemCImpl_vmx_pause);
4199	#endif
4200
4201	#ifdef VBOX_WITH_NESTED_HWVIRT_SVM
4202	VBOXSTRICTRC iemSvmVmexit(PVMCPUCC pVCpu, uint64_t uExitCode, uint64_t uExitInfo1, uint64_t uExitInfo2) RT_NOEXCEPT;
4203	VBOXSTRICTRC iemHandleSvmEventIntercept(PVMCPUCC pVCpu, uint8_t u8Vector, uint32_t fFlags, uint32_t uErr, uint64_t uCr2) RT_NOEXCEPT;
4204	VBOXSTRICTRC iemSvmHandleIOIntercept(PVMCPUCC pVCpu, uint16_t u16Port, SVMIOIOTYPE enmIoType, uint8_t cbReg,
4205	uint8_t cAddrSizeBits, uint8_t iEffSeg, bool fRep, bool fStrIo, uint8_t cbInstr) RT_NOEXCEPT;
4206	VBOXSTRICTRC iemSvmHandleMsrIntercept(PVMCPUCC pVCpu, uint32_t idMsr, bool fWrite) RT_NOEXCEPT;
4207	IEM_CIMPL_PROTO_0(iemCImpl_vmrun);
4208	IEM_CIMPL_PROTO_0(iemCImpl_vmload);
4209	IEM_CIMPL_PROTO_0(iemCImpl_vmsave);
4210	IEM_CIMPL_PROTO_0(iemCImpl_clgi);
4211	IEM_CIMPL_PROTO_0(iemCImpl_stgi);
4212	IEM_CIMPL_PROTO_0(iemCImpl_invlpga);
4213	IEM_CIMPL_PROTO_0(iemCImpl_skinit);
4214	IEM_CIMPL_PROTO_0(iemCImpl_svm_pause);
4215	#endif
4216
4217	IEM_CIMPL_PROTO_0(iemCImpl_vmcall); /* vmx */
4218	IEM_CIMPL_PROTO_0(iemCImpl_vmmcall); /* svm */
4219	IEM_CIMPL_PROTO_1(iemCImpl_Hypercall, uint16_t, uDisOpcode); /* both */
4220
4221
4222	extern const PFNIEMOP g_apfnOneByteMap[256];
4223
4224	/** @} */
4225
4226	RT_C_DECLS_END
4227
4228	#endif /* !VMM_INCLUDED_SRC_include_IEMInternal_h */
4229

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source: vbox/trunk/src/VBox/VMM/include/IEMInternal.h@ 97441

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