VirtualBox

source: vbox/trunk/src/VBox/VMM/VMMAll/IEMAllInstructionsVexMap1.cpp.h@ 100111

Last change on this file since 100111 was 100072, checked in by vboxsync, 18 months ago

VMM/IEM: Reworked all the IEM_MC_CALL/DEFER_TO_CIMPL macros to include some clues about what they may end up doing. The IEM_MC_DEFER_TO_CIMPL_X macros now returns implictly and is renamed to IEM_MC_DEFER_TO_CIMPL_X_RET - this will ease adding more code/whatever to follow the return from the call when recompiling and such. Also fixed buggy POP CS in 8086 mode. bugref:10369
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 206.2 KB
Line 
1/* $Id: IEMAllInstructionsVexMap1.cpp.h 100072 2023-06-05 15:17:42Z vboxsync $ */
2/** @file
3 * IEM - Instruction Decoding and Emulation.
4 *
5 * @remarks IEMAllInstructionsTwoByte0f.cpp.h is a legacy mirror of this file.
6 * Any update here is likely needed in that file too.
7 */
8
9/*
10 * Copyright (C) 2011-2023 Oracle and/or its affiliates.
11 *
12 * This file is part of VirtualBox base platform packages, as
13 * available from https://www.virtualbox.org.
14 *
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License
17 * as published by the Free Software Foundation, in version 3 of the
18 * License.
19 *
20 * This program is distributed in the hope that it will be useful, but
21 * WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23 * General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, see <https://www.gnu.org/licenses>.
27 *
28 * SPDX-License-Identifier: GPL-3.0-only
29 */
30
31
32/** @name VEX Opcode Map 1
33 * @{
34 */
35
36/**
37 * Common worker for AVX2 instructions on the forms:
38 * - vpxxx xmm0, xmm1, xmm2/mem128
39 * - vpxxx ymm0, ymm1, ymm2/mem256
40 *
41 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
42 */
43FNIEMOP_DEF_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, PCIEMOPMEDIAF3, pImpl)
44{
45 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
46 if (IEM_IS_MODRM_REG_MODE(bRm))
47 {
48 /*
49 * Register, register.
50 */
51 if (pVCpu->iem.s.uVexLength)
52 {
53 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
54 IEM_MC_BEGIN(4, 3);
55 IEM_MC_LOCAL(RTUINT256U, uDst);
56 IEM_MC_LOCAL(RTUINT256U, uSrc1);
57 IEM_MC_LOCAL(RTUINT256U, uSrc2);
58 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
59 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 1);
60 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 2);
61 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 3);
62 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
63 IEM_MC_PREPARE_AVX_USAGE();
64 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
65 IEM_MC_FETCH_YREG_U256(uSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
66 IEM_MC_CALL_AVX_AIMPL_3(pImpl->pfnU256, puDst, puSrc1, puSrc2);
67 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
68 IEM_MC_ADVANCE_RIP_AND_FINISH();
69 IEM_MC_END();
70 }
71 else
72 {
73 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
74 IEM_MC_BEGIN(4, 0);
75 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
76 IEM_MC_ARG(PRTUINT128U, puDst, 1);
77 IEM_MC_ARG(PCRTUINT128U, puSrc1, 2);
78 IEM_MC_ARG(PCRTUINT128U, puSrc2, 3);
79 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
80 IEM_MC_PREPARE_AVX_USAGE();
81 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
82 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
83 IEM_MC_REF_XREG_U128_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
84 IEM_MC_CALL_AVX_AIMPL_3(pImpl->pfnU128, puDst, puSrc1, puSrc2);
85 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
86 IEM_MC_ADVANCE_RIP_AND_FINISH();
87 IEM_MC_END();
88 }
89 }
90 else
91 {
92 /*
93 * Register, memory.
94 */
95 if (pVCpu->iem.s.uVexLength)
96 {
97 IEM_MC_BEGIN(4, 4);
98 IEM_MC_LOCAL(RTUINT256U, uDst);
99 IEM_MC_LOCAL(RTUINT256U, uSrc1);
100 IEM_MC_LOCAL(RTUINT256U, uSrc2);
101 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
102 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
103 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 1);
104 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 2);
105 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 3);
106
107 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
108 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
109 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
110 IEM_MC_PREPARE_AVX_USAGE();
111
112 IEM_MC_FETCH_MEM_U256_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
113 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
114 IEM_MC_CALL_AVX_AIMPL_3(pImpl->pfnU256, puDst, puSrc1, puSrc2);
115 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
116
117 IEM_MC_ADVANCE_RIP_AND_FINISH();
118 IEM_MC_END();
119 }
120 else
121 {
122 IEM_MC_BEGIN(4, 2);
123 IEM_MC_LOCAL(RTUINT128U, uSrc2);
124 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
125 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
126 IEM_MC_ARG(PRTUINT128U, puDst, 1);
127 IEM_MC_ARG(PCRTUINT128U, puSrc1, 2);
128 IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, puSrc2, uSrc2, 3);
129
130 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
131 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
132 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
133 IEM_MC_PREPARE_AVX_USAGE();
134
135 IEM_MC_FETCH_MEM_U128_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
136 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
137 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
138 IEM_MC_CALL_AVX_AIMPL_3(pImpl->pfnU128, puDst, puSrc1, puSrc2);
139 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
140
141 IEM_MC_ADVANCE_RIP_AND_FINISH();
142 IEM_MC_END();
143 }
144 }
145}
146
147
148/**
149 * Common worker for AVX2 instructions on the forms:
150 * - vpxxx xmm0, xmm1, xmm2/mem128
151 * - vpxxx ymm0, ymm1, ymm2/mem256
152 *
153 * Takes function table for function w/o implicit state parameter.
154 *
155 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
156 */
157FNIEMOP_DEF_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, PCIEMOPMEDIAOPTF3, pImpl)
158{
159 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
160 if (IEM_IS_MODRM_REG_MODE(bRm))
161 {
162 /*
163 * Register, register.
164 */
165 if (pVCpu->iem.s.uVexLength)
166 {
167 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
168 IEM_MC_BEGIN(3, 3);
169 IEM_MC_LOCAL(RTUINT256U, uDst);
170 IEM_MC_LOCAL(RTUINT256U, uSrc1);
171 IEM_MC_LOCAL(RTUINT256U, uSrc2);
172 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
173 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 1);
174 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 2);
175 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
176 IEM_MC_PREPARE_AVX_USAGE();
177 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
178 IEM_MC_FETCH_YREG_U256(uSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
179 IEM_MC_CALL_VOID_AIMPL_3(pImpl->pfnU256, puDst, puSrc1, puSrc2);
180 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
181 IEM_MC_ADVANCE_RIP_AND_FINISH();
182 IEM_MC_END();
183 }
184 else
185 {
186 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
187 IEM_MC_BEGIN(3, 0);
188 IEM_MC_ARG(PRTUINT128U, puDst, 0);
189 IEM_MC_ARG(PCRTUINT128U, puSrc1, 1);
190 IEM_MC_ARG(PCRTUINT128U, puSrc2, 2);
191 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
192 IEM_MC_PREPARE_AVX_USAGE();
193 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
194 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
195 IEM_MC_REF_XREG_U128_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
196 IEM_MC_CALL_VOID_AIMPL_3(pImpl->pfnU128, puDst, puSrc1, puSrc2);
197 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
198 IEM_MC_ADVANCE_RIP_AND_FINISH();
199 IEM_MC_END();
200 }
201 }
202 else
203 {
204 /*
205 * Register, memory.
206 */
207 if (pVCpu->iem.s.uVexLength)
208 {
209 IEM_MC_BEGIN(3, 4);
210 IEM_MC_LOCAL(RTUINT256U, uDst);
211 IEM_MC_LOCAL(RTUINT256U, uSrc1);
212 IEM_MC_LOCAL(RTUINT256U, uSrc2);
213 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
214 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
215 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 1);
216 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 2);
217
218 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
219 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
220 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
221 IEM_MC_PREPARE_AVX_USAGE();
222
223 IEM_MC_FETCH_MEM_U256_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
224 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
225 IEM_MC_CALL_VOID_AIMPL_3(pImpl->pfnU256, puDst, puSrc1, puSrc2);
226 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
227
228 IEM_MC_ADVANCE_RIP_AND_FINISH();
229 IEM_MC_END();
230 }
231 else
232 {
233 IEM_MC_BEGIN(3, 2);
234 IEM_MC_LOCAL(RTUINT128U, uSrc2);
235 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
236 IEM_MC_ARG(PRTUINT128U, puDst, 0);
237 IEM_MC_ARG(PCRTUINT128U, puSrc1, 1);
238 IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, puSrc2, uSrc2, 2);
239
240 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
241 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
242 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
243 IEM_MC_PREPARE_AVX_USAGE();
244
245 IEM_MC_FETCH_MEM_U128_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
246 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
247 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu));
248 IEM_MC_CALL_VOID_AIMPL_3(pImpl->pfnU128, puDst, puSrc1, puSrc2);
249 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
250
251 IEM_MC_ADVANCE_RIP_AND_FINISH();
252 IEM_MC_END();
253 }
254 }
255}
256
257
258/**
259 * Common worker for AVX2 instructions on the forms:
260 * - vpunpckhxx xmm0, xmm1, xmm2/mem128
261 * - vpunpckhxx ymm0, ymm1, ymm2/mem256
262 *
263 * The 128-bit memory version of this instruction may elect to skip fetching the
264 * lower 64 bits of the operand. We, however, do not.
265 *
266 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
267 */
268FNIEMOP_DEF_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_HighSrc, PCIEMOPMEDIAOPTF3, pImpl)
269{
270 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, pImpl);
271}
272
273
274/**
275 * Common worker for AVX2 instructions on the forms:
276 * - vpunpcklxx xmm0, xmm1, xmm2/mem128
277 * - vpunpcklxx ymm0, ymm1, ymm2/mem256
278 *
279 * The 128-bit memory version of this instruction may elect to skip fetching the
280 * higher 64 bits of the operand. We, however, do not.
281 *
282 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
283 */
284FNIEMOP_DEF_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, PCIEMOPMEDIAOPTF3, pImpl)
285{
286 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, pImpl);
287}
288
289
290/**
291 * Common worker for AVX2 instructions on the forms:
292 * - vpxxx xmm0, xmm1/mem128
293 * - vpxxx ymm0, ymm1/mem256
294 *
295 * Takes function table for function w/o implicit state parameter.
296 *
297 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
298 */
299FNIEMOP_DEF_1(iemOpCommonAvxAvx2_Vx_Wx_Opt, PCIEMOPMEDIAOPTF2, pImpl)
300{
301 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
302 if (IEM_IS_MODRM_REG_MODE(bRm))
303 {
304 /*
305 * Register, register.
306 */
307 if (pVCpu->iem.s.uVexLength)
308 {
309 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
310 IEM_MC_BEGIN(2, 2);
311 IEM_MC_LOCAL(RTUINT256U, uDst);
312 IEM_MC_LOCAL(RTUINT256U, uSrc);
313 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
314 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
315 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
316 IEM_MC_PREPARE_AVX_USAGE();
317 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
318 IEM_MC_CALL_VOID_AIMPL_2(pImpl->pfnU256, puDst, puSrc);
319 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
320 IEM_MC_ADVANCE_RIP_AND_FINISH();
321 IEM_MC_END();
322 }
323 else
324 {
325 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
326 IEM_MC_BEGIN(2, 0);
327 IEM_MC_ARG(PRTUINT128U, puDst, 0);
328 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
329 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
330 IEM_MC_PREPARE_AVX_USAGE();
331 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
332 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
333 IEM_MC_CALL_VOID_AIMPL_2(pImpl->pfnU128, puDst, puSrc);
334 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
335 IEM_MC_ADVANCE_RIP_AND_FINISH();
336 IEM_MC_END();
337 }
338 }
339 else
340 {
341 /*
342 * Register, memory.
343 */
344 if (pVCpu->iem.s.uVexLength)
345 {
346 IEM_MC_BEGIN(2, 3);
347 IEM_MC_LOCAL(RTUINT256U, uDst);
348 IEM_MC_LOCAL(RTUINT256U, uSrc);
349 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
350 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
351 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
352
353 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
354 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
355 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
356 IEM_MC_PREPARE_AVX_USAGE();
357
358 IEM_MC_FETCH_MEM_U256_NO_AC(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
359 IEM_MC_CALL_VOID_AIMPL_2(pImpl->pfnU256, puDst, puSrc);
360 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
361
362 IEM_MC_ADVANCE_RIP_AND_FINISH();
363 IEM_MC_END();
364 }
365 else
366 {
367 IEM_MC_BEGIN(2, 2);
368 IEM_MC_LOCAL(RTUINT128U, uSrc);
369 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
370 IEM_MC_ARG(PRTUINT128U, puDst, 0);
371 IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, puSrc, uSrc, 1);
372
373 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
374 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
375 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
376 IEM_MC_PREPARE_AVX_USAGE();
377
378 IEM_MC_FETCH_MEM_U128_NO_AC(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
379 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
380 IEM_MC_CALL_VOID_AIMPL_2(pImpl->pfnU128, puDst, puSrc);
381 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
382
383 IEM_MC_ADVANCE_RIP_AND_FINISH();
384 IEM_MC_END();
385 }
386 }
387}
388
389
390/* Opcode VEX.0F 0x00 - invalid */
391/* Opcode VEX.0F 0x01 - invalid */
392/* Opcode VEX.0F 0x02 - invalid */
393/* Opcode VEX.0F 0x03 - invalid */
394/* Opcode VEX.0F 0x04 - invalid */
395/* Opcode VEX.0F 0x05 - invalid */
396/* Opcode VEX.0F 0x06 - invalid */
397/* Opcode VEX.0F 0x07 - invalid */
398/* Opcode VEX.0F 0x08 - invalid */
399/* Opcode VEX.0F 0x09 - invalid */
400/* Opcode VEX.0F 0x0a - invalid */
401
402/** Opcode VEX.0F 0x0b. */
403FNIEMOP_DEF(iemOp_vud2)
404{
405 IEMOP_MNEMONIC(vud2, "vud2");
406 IEMOP_RAISE_INVALID_OPCODE_RET();
407}
408
409/* Opcode VEX.0F 0x0c - invalid */
410/* Opcode VEX.0F 0x0d - invalid */
411/* Opcode VEX.0F 0x0e - invalid */
412/* Opcode VEX.0F 0x0f - invalid */
413
414
415/**
416 * @opcode 0x10
417 * @oppfx none
418 * @opcpuid avx
419 * @opgroup og_avx_simdfp_datamove
420 * @opxcpttype 4UA
421 * @optest op1=1 op2=2 -> op1=2
422 * @optest op1=0 op2=-22 -> op1=-22
423 */
424FNIEMOP_DEF(iemOp_vmovups_Vps_Wps)
425{
426 IEMOP_MNEMONIC2(VEX_RM, VMOVUPS, vmovups, Vps_WO, Wps, DISOPTYPE_HARMLESS, IEMOPHINT_IGNORES_OP_SIZES);
427 Assert(pVCpu->iem.s.uVexLength <= 1);
428 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
429 if (IEM_IS_MODRM_REG_MODE(bRm))
430 {
431 /*
432 * Register, register.
433 */
434 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
435 IEM_MC_BEGIN(0, 0);
436 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
437 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
438 if (pVCpu->iem.s.uVexLength == 0)
439 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
440 IEM_GET_MODRM_RM(pVCpu, bRm));
441 else
442 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
443 IEM_GET_MODRM_RM(pVCpu, bRm));
444 IEM_MC_ADVANCE_RIP_AND_FINISH();
445 IEM_MC_END();
446 }
447 else if (pVCpu->iem.s.uVexLength == 0)
448 {
449 /*
450 * 128-bit: Register, Memory
451 */
452 IEM_MC_BEGIN(0, 2);
453 IEM_MC_LOCAL(RTUINT128U, uSrc);
454 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
455
456 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
457 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
458 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
459 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
460
461 IEM_MC_FETCH_MEM_U128(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
462 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
463
464 IEM_MC_ADVANCE_RIP_AND_FINISH();
465 IEM_MC_END();
466 }
467 else
468 {
469 /*
470 * 256-bit: Register, Memory
471 */
472 IEM_MC_BEGIN(0, 2);
473 IEM_MC_LOCAL(RTUINT256U, uSrc);
474 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
475
476 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
477 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
478 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
479 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
480
481 IEM_MC_FETCH_MEM_U256(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
482 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
483
484 IEM_MC_ADVANCE_RIP_AND_FINISH();
485 IEM_MC_END();
486 }
487}
488
489
490/**
491 * @opcode 0x10
492 * @oppfx 0x66
493 * @opcpuid avx
494 * @opgroup og_avx_simdfp_datamove
495 * @opxcpttype 4UA
496 * @optest op1=1 op2=2 -> op1=2
497 * @optest op1=0 op2=-22 -> op1=-22
498 */
499FNIEMOP_DEF(iemOp_vmovupd_Vpd_Wpd)
500{
501 IEMOP_MNEMONIC2(VEX_RM, VMOVUPD, vmovupd, Vpd_WO, Wpd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
502 Assert(pVCpu->iem.s.uVexLength <= 1);
503 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
504 if (IEM_IS_MODRM_REG_MODE(bRm))
505 {
506 /*
507 * Register, register.
508 */
509 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
510 IEM_MC_BEGIN(0, 0);
511 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
512 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
513 if (pVCpu->iem.s.uVexLength == 0)
514 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
515 IEM_GET_MODRM_RM(pVCpu, bRm));
516 else
517 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
518 IEM_GET_MODRM_RM(pVCpu, bRm));
519 IEM_MC_ADVANCE_RIP_AND_FINISH();
520 IEM_MC_END();
521 }
522 else if (pVCpu->iem.s.uVexLength == 0)
523 {
524 /*
525 * 128-bit: Memory, register.
526 */
527 IEM_MC_BEGIN(0, 2);
528 IEM_MC_LOCAL(RTUINT128U, uSrc);
529 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
530
531 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
532 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
533 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
534 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
535
536 IEM_MC_FETCH_MEM_U128(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
537 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
538
539 IEM_MC_ADVANCE_RIP_AND_FINISH();
540 IEM_MC_END();
541 }
542 else
543 {
544 /*
545 * 256-bit: Memory, register.
546 */
547 IEM_MC_BEGIN(0, 2);
548 IEM_MC_LOCAL(RTUINT256U, uSrc);
549 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
550
551 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
552 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
553 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
554 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
555
556 IEM_MC_FETCH_MEM_U256(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
557 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
558
559 IEM_MC_ADVANCE_RIP_AND_FINISH();
560 IEM_MC_END();
561 }
562}
563
564
565FNIEMOP_DEF(iemOp_vmovss_Vss_Hss_Wss)
566{
567 Assert(pVCpu->iem.s.uVexLength <= 1);
568 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
569 if (IEM_IS_MODRM_REG_MODE(bRm))
570 {
571 /**
572 * @opcode 0x10
573 * @oppfx 0xf3
574 * @opcodesub 11 mr/reg
575 * @opcpuid avx
576 * @opgroup og_avx_simdfp_datamerge
577 * @opxcpttype 5
578 * @optest op1=1 op2=0 op3=2 -> op1=2
579 * @optest op1=0 op2=0 op3=-22 -> op1=0xffffffea
580 * @optest op1=3 op2=-1 op3=0x77 -> op1=-4294967177
581 * @optest op1=3 op2=-2 op3=0x77 -> op1=-8589934473
582 * @note HssHi refers to bits 127:32.
583 */
584 IEMOP_MNEMONIC3(VEX_RVM_REG, VMOVSS, vmovss, Vss_WO, HssHi, Uss, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
585 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
586 IEM_MC_BEGIN(0, 0);
587 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
588 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
589 IEM_MC_MERGE_YREG_U32_U96_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
590 IEM_GET_MODRM_RM(pVCpu, bRm) /*U32*/,
591 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hss*/);
592 IEM_MC_ADVANCE_RIP_AND_FINISH();
593 IEM_MC_END();
594 }
595 else
596 {
597 /**
598 * @opdone
599 * @opcode 0x10
600 * @oppfx 0xf3
601 * @opcodesub !11 mr/reg
602 * @opcpuid avx
603 * @opgroup og_avx_simdfp_datamove
604 * @opxcpttype 5
605 * @opfunction iemOp_vmovss_Vss_Hss_Wss
606 * @optest op1=1 op2=2 -> op1=2
607 * @optest op1=0 op2=-22 -> op1=-22
608 */
609 IEMOP_MNEMONIC2(VEX_RM_MEM, VMOVSS, vmovss, VssZx_WO, Md, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
610 IEM_MC_BEGIN(0, 2);
611 IEM_MC_LOCAL(uint32_t, uSrc);
612 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
613
614 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
615 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
616 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
617 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
618
619 IEM_MC_FETCH_MEM_U32(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
620 IEM_MC_STORE_YREG_U32_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
621
622 IEM_MC_ADVANCE_RIP_AND_FINISH();
623 IEM_MC_END();
624 }
625}
626
627
628FNIEMOP_DEF(iemOp_vmovsd_Vsd_Hsd_Wsd)
629{
630 Assert(pVCpu->iem.s.uVexLength <= 1);
631 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
632 if (IEM_IS_MODRM_REG_MODE(bRm))
633 {
634 /**
635 * @opcode 0x10
636 * @oppfx 0xf2
637 * @opcodesub 11 mr/reg
638 * @opcpuid avx
639 * @opgroup og_avx_simdfp_datamerge
640 * @opxcpttype 5
641 * @optest op1=1 op2=0 op3=2 -> op1=2
642 * @optest op1=0 op2=0 op3=-22 -> op1=0xffffffffffffffea
643 * @optest op1=3 op2=-1 op3=0x77 ->
644 * op1=0xffffffffffffffff0000000000000077
645 * @optest op1=3 op2=0x42 op3=0x77 -> op1=0x420000000000000077
646 */
647 IEMOP_MNEMONIC3(VEX_RVM_REG, VMOVSD, vmovsd, Vsd_WO, HsdHi, Usd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
648 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
649 IEM_MC_BEGIN(0, 0);
650
651 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
652 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
653 IEM_MC_MERGE_YREG_U64_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
654 IEM_GET_MODRM_RM(pVCpu, bRm) /*U32*/,
655 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hss*/);
656 IEM_MC_ADVANCE_RIP_AND_FINISH();
657 IEM_MC_END();
658 }
659 else
660 {
661 /**
662 * @opdone
663 * @opcode 0x10
664 * @oppfx 0xf2
665 * @opcodesub !11 mr/reg
666 * @opcpuid avx
667 * @opgroup og_avx_simdfp_datamove
668 * @opxcpttype 5
669 * @opfunction iemOp_vmovsd_Vsd_Hsd_Wsd
670 * @optest op1=1 op2=2 -> op1=2
671 * @optest op1=0 op2=-22 -> op1=-22
672 */
673 IEMOP_MNEMONIC2(VEX_RM_MEM, VMOVSD, vmovsd, VsdZx_WO, Mq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
674 IEM_MC_BEGIN(0, 2);
675 IEM_MC_LOCAL(uint64_t, uSrc);
676 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
677
678 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
679 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
680 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
681 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
682
683 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
684 IEM_MC_STORE_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
685
686 IEM_MC_ADVANCE_RIP_AND_FINISH();
687 IEM_MC_END();
688 }
689}
690
691
692/**
693 * @opcode 0x11
694 * @oppfx none
695 * @opcpuid avx
696 * @opgroup og_avx_simdfp_datamove
697 * @opxcpttype 4UA
698 * @optest op1=1 op2=2 -> op1=2
699 * @optest op1=0 op2=-22 -> op1=-22
700 */
701FNIEMOP_DEF(iemOp_vmovups_Wps_Vps)
702{
703 IEMOP_MNEMONIC2(VEX_MR, VMOVUPS, vmovups, Wps_WO, Vps, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
704 Assert(pVCpu->iem.s.uVexLength <= 1);
705 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
706 if (IEM_IS_MODRM_REG_MODE(bRm))
707 {
708 /*
709 * Register, register.
710 */
711 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
712 IEM_MC_BEGIN(0, 0);
713 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
714 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
715 if (pVCpu->iem.s.uVexLength == 0)
716 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
717 IEM_GET_MODRM_REG(pVCpu, bRm));
718 else
719 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
720 IEM_GET_MODRM_REG(pVCpu, bRm));
721 IEM_MC_ADVANCE_RIP_AND_FINISH();
722 IEM_MC_END();
723 }
724 else if (pVCpu->iem.s.uVexLength == 0)
725 {
726 /*
727 * 128-bit: Memory, register.
728 */
729 IEM_MC_BEGIN(0, 2);
730 IEM_MC_LOCAL(RTUINT128U, uSrc);
731 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
732
733 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
734 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
735 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
736 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
737
738 IEM_MC_FETCH_YREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
739 IEM_MC_STORE_MEM_U128(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
740
741 IEM_MC_ADVANCE_RIP_AND_FINISH();
742 IEM_MC_END();
743 }
744 else
745 {
746 /*
747 * 256-bit: Memory, register.
748 */
749 IEM_MC_BEGIN(0, 2);
750 IEM_MC_LOCAL(RTUINT256U, uSrc);
751 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
752
753 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
754 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
755 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
756 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
757
758 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
759 IEM_MC_STORE_MEM_U256(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
760
761 IEM_MC_ADVANCE_RIP_AND_FINISH();
762 IEM_MC_END();
763 }
764}
765
766
767/**
768 * @opcode 0x11
769 * @oppfx 0x66
770 * @opcpuid avx
771 * @opgroup og_avx_simdfp_datamove
772 * @opxcpttype 4UA
773 * @optest op1=1 op2=2 -> op1=2
774 * @optest op1=0 op2=-22 -> op1=-22
775 */
776FNIEMOP_DEF(iemOp_vmovupd_Wpd_Vpd)
777{
778 IEMOP_MNEMONIC2(VEX_MR, VMOVUPD, vmovupd, Wpd_WO, Vpd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
779 Assert(pVCpu->iem.s.uVexLength <= 1);
780 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
781 if (IEM_IS_MODRM_REG_MODE(bRm))
782 {
783 /*
784 * Register, register.
785 */
786 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
787 IEM_MC_BEGIN(0, 0);
788 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
789 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
790 if (pVCpu->iem.s.uVexLength == 0)
791 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
792 IEM_GET_MODRM_REG(pVCpu, bRm));
793 else
794 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
795 IEM_GET_MODRM_REG(pVCpu, bRm));
796 IEM_MC_ADVANCE_RIP_AND_FINISH();
797 IEM_MC_END();
798 }
799 else if (pVCpu->iem.s.uVexLength == 0)
800 {
801 /*
802 * 128-bit: Memory, register.
803 */
804 IEM_MC_BEGIN(0, 2);
805 IEM_MC_LOCAL(RTUINT128U, uSrc);
806 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
807
808 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
809 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
810 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
811 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
812
813 IEM_MC_FETCH_YREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
814 IEM_MC_STORE_MEM_U128(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
815
816 IEM_MC_ADVANCE_RIP_AND_FINISH();
817 IEM_MC_END();
818 }
819 else
820 {
821 /*
822 * 256-bit: Memory, register.
823 */
824 IEM_MC_BEGIN(0, 2);
825 IEM_MC_LOCAL(RTUINT256U, uSrc);
826 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
827
828 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
829 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
830 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
831 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
832
833 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
834 IEM_MC_STORE_MEM_U256(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
835
836 IEM_MC_ADVANCE_RIP_AND_FINISH();
837 IEM_MC_END();
838 }
839}
840
841
842FNIEMOP_DEF(iemOp_vmovss_Wss_Hss_Vss)
843{
844 Assert(pVCpu->iem.s.uVexLength <= 1);
845 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
846 if (IEM_IS_MODRM_REG_MODE(bRm))
847 {
848 /**
849 * @opcode 0x11
850 * @oppfx 0xf3
851 * @opcodesub 11 mr/reg
852 * @opcpuid avx
853 * @opgroup og_avx_simdfp_datamerge
854 * @opxcpttype 5
855 * @optest op1=1 op2=0 op3=2 -> op1=2
856 * @optest op1=0 op2=0 op3=-22 -> op1=0xffffffea
857 * @optest op1=3 op2=-1 op3=0x77 -> op1=-4294967177
858 * @optest op1=3 op2=0x42 op3=0x77 -> op1=0x4200000077
859 */
860 IEMOP_MNEMONIC3(VEX_MVR_REG, VMOVSS, vmovss, Uss_WO, HssHi, Vss, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
861 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
862 IEM_MC_BEGIN(0, 0);
863
864 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
865 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
866 IEM_MC_MERGE_YREG_U32_U96_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm) /*U32*/,
867 IEM_GET_MODRM_REG(pVCpu, bRm),
868 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hss*/);
869 IEM_MC_ADVANCE_RIP_AND_FINISH();
870 IEM_MC_END();
871 }
872 else
873 {
874 /**
875 * @opdone
876 * @opcode 0x11
877 * @oppfx 0xf3
878 * @opcodesub !11 mr/reg
879 * @opcpuid avx
880 * @opgroup og_avx_simdfp_datamove
881 * @opxcpttype 5
882 * @opfunction iemOp_vmovss_Vss_Hss_Wss
883 * @optest op1=1 op2=2 -> op1=2
884 * @optest op1=0 op2=-22 -> op1=-22
885 */
886 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVSS, vmovss, Md_WO, Vss, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
887 IEM_MC_BEGIN(0, 2);
888 IEM_MC_LOCAL(uint32_t, uSrc);
889 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
890
891 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
892 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
893 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
894 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
895
896 IEM_MC_FETCH_YREG_U32(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
897 IEM_MC_STORE_MEM_U32(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
898
899 IEM_MC_ADVANCE_RIP_AND_FINISH();
900 IEM_MC_END();
901 }
902}
903
904
905FNIEMOP_DEF(iemOp_vmovsd_Wsd_Hsd_Vsd)
906{
907 Assert(pVCpu->iem.s.uVexLength <= 1);
908 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
909 if (IEM_IS_MODRM_REG_MODE(bRm))
910 {
911 /**
912 * @opcode 0x11
913 * @oppfx 0xf2
914 * @opcodesub 11 mr/reg
915 * @opcpuid avx
916 * @opgroup og_avx_simdfp_datamerge
917 * @opxcpttype 5
918 * @optest op1=1 op2=0 op3=2 -> op1=2
919 * @optest op1=0 op2=0 op3=-22 -> op1=0xffffffffffffffea
920 * @optest op1=3 op2=-1 op3=0x77 ->
921 * op1=0xffffffffffffffff0000000000000077
922 * @optest op2=0x42 op3=0x77 -> op1=0x420000000000000077
923 */
924 IEMOP_MNEMONIC3(VEX_MVR_REG, VMOVSD, vmovsd, Usd_WO, HsdHi, Vsd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
925 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
926 IEM_MC_BEGIN(0, 0);
927
928 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
929 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
930 IEM_MC_MERGE_YREG_U64_U64_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
931 IEM_GET_MODRM_REG(pVCpu, bRm),
932 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hss*/);
933 IEM_MC_ADVANCE_RIP_AND_FINISH();
934 IEM_MC_END();
935 }
936 else
937 {
938 /**
939 * @opdone
940 * @opcode 0x11
941 * @oppfx 0xf2
942 * @opcodesub !11 mr/reg
943 * @opcpuid avx
944 * @opgroup og_avx_simdfp_datamove
945 * @opxcpttype 5
946 * @opfunction iemOp_vmovsd_Wsd_Hsd_Vsd
947 * @optest op1=1 op2=2 -> op1=2
948 * @optest op1=0 op2=-22 -> op1=-22
949 */
950 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVSD, vmovsd, Mq_WO, Vsd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_IGNORED);
951 IEM_MC_BEGIN(0, 2);
952 IEM_MC_LOCAL(uint64_t, uSrc);
953 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
954
955 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
956 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
957 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
958 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
959
960 IEM_MC_FETCH_YREG_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
961 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
962
963 IEM_MC_ADVANCE_RIP_AND_FINISH();
964 IEM_MC_END();
965 }
966}
967
968
969FNIEMOP_DEF(iemOp_vmovlps_Vq_Hq_Mq__vmovhlps)
970{
971 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
972 if (IEM_IS_MODRM_REG_MODE(bRm))
973 {
974 /**
975 * @opcode 0x12
976 * @opcodesub 11 mr/reg
977 * @oppfx none
978 * @opcpuid avx
979 * @opgroup og_avx_simdfp_datamerge
980 * @opxcpttype 7LZ
981 * @optest op2=0x2200220122022203
982 * op3=0x3304330533063307
983 * -> op1=0x22002201220222033304330533063307
984 * @optest op2=-1 op3=-42 -> op1=-42
985 * @note op3 and op2 are only the 8-byte high XMM register halfs.
986 */
987 IEMOP_MNEMONIC3(VEX_RVM_REG, VMOVHLPS, vmovhlps, Vq_WO, HqHi, UqHi, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
988
989 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
990 IEM_MC_BEGIN(0, 0);
991
992 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
993 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
994 IEM_MC_MERGE_YREG_U64HI_U64HI_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
995 IEM_GET_MODRM_RM(pVCpu, bRm),
996 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/);
997
998 IEM_MC_ADVANCE_RIP_AND_FINISH();
999 IEM_MC_END();
1000 }
1001 else
1002 {
1003 /**
1004 * @opdone
1005 * @opcode 0x12
1006 * @opcodesub !11 mr/reg
1007 * @oppfx none
1008 * @opcpuid avx
1009 * @opgroup og_avx_simdfp_datamove
1010 * @opxcpttype 5LZ
1011 * @opfunction iemOp_vmovlps_Vq_Hq_Mq__vmovhlps
1012 * @optest op1=1 op2=0 op3=0 -> op1=0
1013 * @optest op1=0 op2=-1 op3=-1 -> op1=-1
1014 * @optest op1=1 op2=2 op3=3 -> op1=0x20000000000000003
1015 * @optest op2=-1 op3=0x42 -> op1=0xffffffffffffffff0000000000000042
1016 */
1017 IEMOP_MNEMONIC3(VEX_RVM_MEM, VMOVLPS, vmovlps, Vq_WO, HqHi, Mq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1018
1019 IEM_MC_BEGIN(0, 2);
1020 IEM_MC_LOCAL(uint64_t, uSrc);
1021 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1022
1023 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1024 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
1025 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1026 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1027
1028 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1029 IEM_MC_MERGE_YREG_U64LOCAL_U64HI_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1030 uSrc,
1031 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/);
1032
1033 IEM_MC_ADVANCE_RIP_AND_FINISH();
1034 IEM_MC_END();
1035 }
1036}
1037
1038
1039/**
1040 * @opcode 0x12
1041 * @opcodesub !11 mr/reg
1042 * @oppfx 0x66
1043 * @opcpuid avx
1044 * @opgroup og_avx_pcksclr_datamerge
1045 * @opxcpttype 5LZ
1046 * @optest op2=0 op3=2 -> op1=2
1047 * @optest op2=0x22 op3=0x33 -> op1=0x220000000000000033
1048 * @optest op2=0xfffffff0fffffff1 op3=0xeeeeeee8eeeeeee9
1049 * -> op1=0xfffffff0fffffff1eeeeeee8eeeeeee9
1050 */
1051FNIEMOP_DEF(iemOp_vmovlpd_Vq_Hq_Mq)
1052{
1053 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1054 if (IEM_IS_MODRM_MEM_MODE(bRm))
1055 {
1056 IEMOP_MNEMONIC3(VEX_RVM_MEM, VMOVLPD, vmovlpd, Vq_WO, HqHi, Mq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1057
1058 IEM_MC_BEGIN(0, 2);
1059 IEM_MC_LOCAL(uint64_t, uSrc);
1060 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1061
1062 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1063 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
1064 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1065 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1066
1067 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1068 IEM_MC_MERGE_YREG_U64LOCAL_U64HI_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1069 uSrc,
1070 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/);
1071
1072 IEM_MC_ADVANCE_RIP_AND_FINISH();
1073 IEM_MC_END();
1074 }
1075
1076 /**
1077 * @opdone
1078 * @opmnemonic udvex660f12m3
1079 * @opcode 0x12
1080 * @opcodesub 11 mr/reg
1081 * @oppfx 0x66
1082 * @opunused immediate
1083 * @opcpuid avx
1084 * @optest ->
1085 */
1086 else
1087 IEMOP_RAISE_INVALID_OPCODE_RET();
1088}
1089
1090
1091/**
1092 * @opcode 0x12
1093 * @oppfx 0xf3
1094 * @opcpuid avx
1095 * @opgroup og_avx_pcksclr_datamove
1096 * @opxcpttype 4
1097 * @optest vex.l==0 / op1=-1 op2=0xdddddddd00000002eeeeeeee00000001
1098 * -> op1=0x00000002000000020000000100000001
1099 * @optest vex.l==1 /
1100 * op2=0xbbbbbbbb00000004cccccccc00000003dddddddd00000002eeeeeeee00000001
1101 * -> op1=0x0000000400000004000000030000000300000002000000020000000100000001
1102 */
1103FNIEMOP_DEF(iemOp_vmovsldup_Vx_Wx)
1104{
1105 IEMOP_MNEMONIC2(VEX_RM, VMOVSLDUP, vmovsldup, Vx_WO, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
1106 Assert(pVCpu->iem.s.uVexLength <= 1);
1107 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1108 if (IEM_IS_MODRM_REG_MODE(bRm))
1109 {
1110 /*
1111 * Register, register.
1112 */
1113 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1114 if (pVCpu->iem.s.uVexLength == 0)
1115 {
1116 IEM_MC_BEGIN(0, 1);
1117 IEM_MC_LOCAL(RTUINT128U, uSrc);
1118
1119 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1120 IEM_MC_PREPARE_AVX_USAGE();
1121
1122 IEM_MC_FETCH_XREG_U128(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
1123 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 0, uSrc, 0);
1124 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 1, uSrc, 0);
1125 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 2, uSrc, 2);
1126 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 3, uSrc, 2);
1127 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1128
1129 IEM_MC_ADVANCE_RIP_AND_FINISH();
1130 IEM_MC_END();
1131 }
1132 else
1133 {
1134 IEM_MC_BEGIN(3, 0);
1135 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1136 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1137 IEM_MC_ARG_CONST(uint8_t, iYRegSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 2);
1138
1139 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1140 IEM_MC_PREPARE_AVX_USAGE();
1141 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovsldup_256_rr, iYRegDst, iYRegSrc);
1142
1143 IEM_MC_ADVANCE_RIP_AND_FINISH();
1144 IEM_MC_END();
1145 }
1146 }
1147 else
1148 {
1149 /*
1150 * Register, memory.
1151 */
1152 if (pVCpu->iem.s.uVexLength == 0)
1153 {
1154 IEM_MC_BEGIN(0, 2);
1155 IEM_MC_LOCAL(RTUINT128U, uSrc);
1156 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1157
1158 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1159 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1160 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1161 IEM_MC_PREPARE_AVX_USAGE();
1162
1163 IEM_MC_FETCH_MEM_U128(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1164 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 0, uSrc, 0);
1165 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 1, uSrc, 0);
1166 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 2, uSrc, 2);
1167 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 3, uSrc, 2);
1168 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1169
1170 IEM_MC_ADVANCE_RIP_AND_FINISH();
1171 IEM_MC_END();
1172 }
1173 else
1174 {
1175 IEM_MC_BEGIN(3, 2);
1176 IEM_MC_LOCAL(RTUINT256U, uSrc);
1177 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1178 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1179 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1180 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 2);
1181
1182 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1183 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1184 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1185 IEM_MC_PREPARE_AVX_USAGE();
1186
1187 IEM_MC_FETCH_MEM_U256(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1188 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovsldup_256_rm, iYRegDst, puSrc);
1189
1190 IEM_MC_ADVANCE_RIP_AND_FINISH();
1191 IEM_MC_END();
1192 }
1193 }
1194}
1195
1196
1197/**
1198 * @opcode 0x12
1199 * @oppfx 0xf2
1200 * @opcpuid avx
1201 * @opgroup og_avx_pcksclr_datamove
1202 * @opxcpttype 5
1203 * @optest vex.l==0 / op2=0xddddddddeeeeeeee2222222211111111
1204 * -> op1=0x22222222111111112222222211111111
1205 * @optest vex.l==1 / op2=0xbbbbbbbbcccccccc4444444433333333ddddddddeeeeeeee2222222211111111
1206 * -> op1=0x4444444433333333444444443333333322222222111111112222222211111111
1207 */
1208FNIEMOP_DEF(iemOp_vmovddup_Vx_Wx)
1209{
1210 IEMOP_MNEMONIC2(VEX_RM, VMOVDDUP, vmovddup, Vx_WO, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_SSE, IEMOPHINT_IGNORES_OP_SIZES);
1211 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1212 if (IEM_IS_MODRM_REG_MODE(bRm))
1213 {
1214 /*
1215 * Register, register.
1216 */
1217 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1218 if (pVCpu->iem.s.uVexLength == 0)
1219 {
1220 IEM_MC_BEGIN(1, 0);
1221 IEM_MC_ARG(uint64_t, uSrc, 0);
1222
1223 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1224 IEM_MC_PREPARE_AVX_USAGE();
1225
1226 IEM_MC_FETCH_XREG_U64(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 0 /* a_iQword*/);
1227 IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 0 /* a_iQword*/, uSrc);
1228 IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /* a_iQword*/, uSrc);
1229 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1230
1231 IEM_MC_ADVANCE_RIP_AND_FINISH();
1232 IEM_MC_END();
1233 }
1234 else
1235 {
1236 IEM_MC_BEGIN(3, 0);
1237 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1238 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1239 IEM_MC_ARG_CONST(uint8_t, iYRegSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 2);
1240
1241 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1242 IEM_MC_PREPARE_AVX_USAGE();
1243 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovddup_256_rr, iYRegDst, iYRegSrc);
1244
1245 IEM_MC_ADVANCE_RIP_AND_FINISH();
1246 IEM_MC_END();
1247 }
1248 }
1249 else
1250 {
1251 /*
1252 * Register, memory.
1253 */
1254 if (pVCpu->iem.s.uVexLength == 0)
1255 {
1256 IEM_MC_BEGIN(1, 1);
1257 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1258 IEM_MC_ARG(uint64_t, uSrc, 0);
1259
1260 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1261 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1262 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1263 IEM_MC_PREPARE_AVX_USAGE();
1264
1265 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1266 IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 0 /* a_iQword*/, uSrc);
1267 IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /* a_iQword*/, uSrc);
1268 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1269
1270 IEM_MC_ADVANCE_RIP_AND_FINISH();
1271 IEM_MC_END();
1272 }
1273 else
1274 {
1275 IEM_MC_BEGIN(3, 2);
1276 IEM_MC_LOCAL(RTUINT256U, uSrc);
1277 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1278 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1279 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1280 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 2);
1281
1282 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1283 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1284 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1285 IEM_MC_PREPARE_AVX_USAGE();
1286
1287 IEM_MC_FETCH_MEM_U256(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1288 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovddup_256_rm, iYRegDst, puSrc);
1289
1290 IEM_MC_ADVANCE_RIP_AND_FINISH();
1291 IEM_MC_END();
1292 }
1293 }
1294}
1295
1296
1297/**
1298 * @opcode 0x13
1299 * @opcodesub !11 mr/reg
1300 * @oppfx none
1301 * @opcpuid avx
1302 * @opgroup og_avx_simdfp_datamove
1303 * @opxcpttype 5
1304 * @optest op1=1 op2=2 -> op1=2
1305 * @optest op1=0 op2=-42 -> op1=-42
1306 */
1307FNIEMOP_DEF(iemOp_vmovlps_Mq_Vq)
1308{
1309 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1310 if (IEM_IS_MODRM_MEM_MODE(bRm))
1311 {
1312 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVLPS, vmovlps, Mq_WO, Vq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1313
1314 IEM_MC_BEGIN(0, 2);
1315 IEM_MC_LOCAL(uint64_t, uSrc);
1316 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1317
1318 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1319 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
1320 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1321 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
1322
1323 IEM_MC_FETCH_YREG_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
1324 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
1325
1326 IEM_MC_ADVANCE_RIP_AND_FINISH();
1327 IEM_MC_END();
1328 }
1329
1330 /**
1331 * @opdone
1332 * @opmnemonic udvex0f13m3
1333 * @opcode 0x13
1334 * @opcodesub 11 mr/reg
1335 * @oppfx none
1336 * @opunused immediate
1337 * @opcpuid avx
1338 * @optest ->
1339 */
1340 else
1341 IEMOP_RAISE_INVALID_OPCODE_RET();
1342}
1343
1344
1345/**
1346 * @opcode 0x13
1347 * @opcodesub !11 mr/reg
1348 * @oppfx 0x66
1349 * @opcpuid avx
1350 * @opgroup og_avx_pcksclr_datamove
1351 * @opxcpttype 5
1352 * @optest op1=1 op2=2 -> op1=2
1353 * @optest op1=0 op2=-42 -> op1=-42
1354 */
1355FNIEMOP_DEF(iemOp_vmovlpd_Mq_Vq)
1356{
1357 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1358 if (IEM_IS_MODRM_MEM_MODE(bRm))
1359 {
1360 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVLPD, vmovlpd, Mq_WO, Vq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1361 IEM_MC_BEGIN(0, 2);
1362 IEM_MC_LOCAL(uint64_t, uSrc);
1363 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1364
1365 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1366 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
1367 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1368 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
1369
1370 IEM_MC_FETCH_YREG_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
1371 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
1372
1373 IEM_MC_ADVANCE_RIP_AND_FINISH();
1374 IEM_MC_END();
1375 }
1376
1377 /**
1378 * @opdone
1379 * @opmnemonic udvex660f13m3
1380 * @opcode 0x13
1381 * @opcodesub 11 mr/reg
1382 * @oppfx 0x66
1383 * @opunused immediate
1384 * @opcpuid avx
1385 * @optest ->
1386 */
1387 else
1388 IEMOP_RAISE_INVALID_OPCODE_RET();
1389}
1390
1391/* Opcode VEX.F3.0F 0x13 - invalid */
1392/* Opcode VEX.F2.0F 0x13 - invalid */
1393
1394/** Opcode VEX.0F 0x14 - vunpcklps Vx, Hx, Wx*/
1395FNIEMOP_DEF(iemOp_vunpcklps_Vx_Hx_Wx)
1396{
1397 IEMOP_MNEMONIC3(VEX_RVM, VUNPCKLPS, vunpcklps, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
1398 IEMOPMEDIAOPTF3_INIT_VARS( vunpcklps);
1399 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
1400}
1401
1402
1403/** Opcode VEX.66.0F 0x14 - vunpcklpd Vx,Hx,Wx */
1404FNIEMOP_DEF(iemOp_vunpcklpd_Vx_Hx_Wx)
1405{
1406 IEMOP_MNEMONIC3(VEX_RVM, VUNPCKLPD, vunpcklpd, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
1407 IEMOPMEDIAOPTF3_INIT_VARS( vunpcklpd);
1408 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
1409}
1410
1411
1412/* Opcode VEX.F3.0F 0x14 - invalid */
1413/* Opcode VEX.F2.0F 0x14 - invalid */
1414
1415
1416/** Opcode VEX.0F 0x15 - vunpckhps Vx, Hx, Wx */
1417FNIEMOP_DEF(iemOp_vunpckhps_Vx_Hx_Wx)
1418{
1419 IEMOP_MNEMONIC3(VEX_RVM, VUNPCKHPS, vunpckhps, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
1420 IEMOPMEDIAOPTF3_INIT_VARS( vunpckhps);
1421 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
1422}
1423
1424
1425/** Opcode VEX.66.0F 0x15 - vunpckhpd Vx,Hx,Wx */
1426FNIEMOP_DEF(iemOp_vunpckhpd_Vx_Hx_Wx)
1427{
1428 IEMOP_MNEMONIC3(VEX_RVM, VUNPCKHPD, vunpckhpd, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
1429 IEMOPMEDIAOPTF3_INIT_VARS( vunpckhpd);
1430 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
1431}
1432
1433
1434/* Opcode VEX.F3.0F 0x15 - invalid */
1435/* Opcode VEX.F2.0F 0x15 - invalid */
1436
1437
1438FNIEMOP_DEF(iemOp_vmovhps_Vdq_Hq_Mq__vmovlhps_Vdq_Hq_Uq)
1439{
1440 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1441 if (IEM_IS_MODRM_REG_MODE(bRm))
1442 {
1443 /**
1444 * @opcode 0x16
1445 * @opcodesub 11 mr/reg
1446 * @oppfx none
1447 * @opcpuid avx
1448 * @opgroup og_avx_simdfp_datamerge
1449 * @opxcpttype 7LZ
1450 */
1451 IEMOP_MNEMONIC3(VEX_RVM_REG, VMOVLHPS, vmovlhps, Vq_WO, Hq, Uq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1452
1453 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
1454 IEM_MC_BEGIN(0, 0);
1455
1456 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1457 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1458 IEM_MC_MERGE_YREG_U64LO_U64LO_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1459 IEM_GET_MODRM_RM(pVCpu, bRm),
1460 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/);
1461
1462 IEM_MC_ADVANCE_RIP_AND_FINISH();
1463 IEM_MC_END();
1464 }
1465 else
1466 {
1467 /**
1468 * @opdone
1469 * @opcode 0x16
1470 * @opcodesub !11 mr/reg
1471 * @oppfx none
1472 * @opcpuid avx
1473 * @opgroup og_avx_simdfp_datamove
1474 * @opxcpttype 5LZ
1475 * @opfunction iemOp_vmovhps_Vdq_Hq_Mq__vmovlhps_Vdq_Hq_Uq
1476 */
1477 IEMOP_MNEMONIC3(VEX_RVM_MEM, VMOVHPS, vmovhps, Vq_WO, Hq, Mq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1478
1479 IEM_MC_BEGIN(0, 2);
1480 IEM_MC_LOCAL(uint64_t, uSrc);
1481 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1482
1483 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1484 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
1485 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1486 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1487
1488 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1489 IEM_MC_MERGE_YREG_U64LO_U64LOCAL_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1490 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/,
1491 uSrc);
1492
1493 IEM_MC_ADVANCE_RIP_AND_FINISH();
1494 IEM_MC_END();
1495 }
1496}
1497
1498
1499/**
1500 * @opcode 0x16
1501 * @opcodesub !11 mr/reg
1502 * @oppfx 0x66
1503 * @opcpuid avx
1504 * @opgroup og_avx_pcksclr_datamerge
1505 * @opxcpttype 5LZ
1506 */
1507FNIEMOP_DEF(iemOp_vmovhpd_Vdq_Hq_Mq)
1508{
1509 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1510 if (IEM_IS_MODRM_MEM_MODE(bRm))
1511 {
1512 IEMOP_MNEMONIC3(VEX_RVM_MEM, VMOVHPD, vmovhpd, Vq_WO, Hq, Mq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1513
1514 IEM_MC_BEGIN(0, 2);
1515 IEM_MC_LOCAL(uint64_t, uSrc);
1516 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1517
1518 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1519 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
1520 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1521 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1522
1523 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1524 IEM_MC_MERGE_YREG_U64LO_U64LOCAL_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1525 IEM_GET_EFFECTIVE_VVVV(pVCpu) /*Hq*/,
1526 uSrc);
1527
1528 IEM_MC_ADVANCE_RIP_AND_FINISH();
1529 IEM_MC_END();
1530 }
1531
1532 /**
1533 * @opdone
1534 * @opmnemonic udvex660f16m3
1535 * @opcode 0x12
1536 * @opcodesub 11 mr/reg
1537 * @oppfx 0x66
1538 * @opunused immediate
1539 * @opcpuid avx
1540 * @optest ->
1541 */
1542 else
1543 IEMOP_RAISE_INVALID_OPCODE_RET();
1544}
1545
1546
1547/** Opcode VEX.F3.0F 0x16 - vmovshdup Vx, Wx */
1548/**
1549 * @opcode 0x16
1550 * @oppfx 0xf3
1551 * @opcpuid avx
1552 * @opgroup og_avx_pcksclr_datamove
1553 * @opxcpttype 4
1554 */
1555FNIEMOP_DEF(iemOp_vmovshdup_Vx_Wx)
1556{
1557 IEMOP_MNEMONIC2(VEX_RM, VMOVSHDUP, vmovshdup, Vx_WO, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
1558 Assert(pVCpu->iem.s.uVexLength <= 1);
1559 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1560 if (IEM_IS_MODRM_REG_MODE(bRm))
1561 {
1562 /*
1563 * Register, register.
1564 */
1565 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1566 if (pVCpu->iem.s.uVexLength == 0)
1567 {
1568 IEM_MC_BEGIN(0, 1);
1569 IEM_MC_LOCAL(RTUINT128U, uSrc);
1570
1571 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1572 IEM_MC_PREPARE_AVX_USAGE();
1573
1574 IEM_MC_FETCH_XREG_U128(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
1575 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 0, uSrc, 1);
1576 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 1, uSrc, 1);
1577 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 2, uSrc, 3);
1578 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 3, uSrc, 3);
1579 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1580
1581 IEM_MC_ADVANCE_RIP_AND_FINISH();
1582 IEM_MC_END();
1583 }
1584 else
1585 {
1586 IEM_MC_BEGIN(3, 0);
1587 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1588 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1589 IEM_MC_ARG_CONST(uint8_t, iYRegSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 2);
1590
1591 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1592 IEM_MC_PREPARE_AVX_USAGE();
1593 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovshdup_256_rr, iYRegDst, iYRegSrc);
1594
1595 IEM_MC_ADVANCE_RIP_AND_FINISH();
1596 IEM_MC_END();
1597 }
1598 }
1599 else
1600 {
1601 /*
1602 * Register, memory.
1603 */
1604 if (pVCpu->iem.s.uVexLength == 0)
1605 {
1606 IEM_MC_BEGIN(0, 2);
1607 IEM_MC_LOCAL(RTUINT128U, uSrc);
1608 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1609
1610 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1611 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1612 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1613 IEM_MC_PREPARE_AVX_USAGE();
1614
1615 IEM_MC_FETCH_MEM_U128(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1616 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 0, uSrc, 1);
1617 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 1, uSrc, 1);
1618 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 2, uSrc, 3);
1619 IEM_MC_STORE_XREG_U32_U128(IEM_GET_MODRM_REG(pVCpu, bRm), 3, uSrc, 3);
1620 IEM_MC_CLEAR_YREG_128_UP(IEM_GET_MODRM_REG(pVCpu, bRm));
1621
1622 IEM_MC_ADVANCE_RIP_AND_FINISH();
1623 IEM_MC_END();
1624 }
1625 else
1626 {
1627 IEM_MC_BEGIN(3, 2);
1628 IEM_MC_LOCAL(RTUINT256U, uSrc);
1629 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1630 IEM_MC_IMPLICIT_AVX_AIMPL_ARGS();
1631 IEM_MC_ARG_CONST(uint8_t, iYRegDst, IEM_GET_MODRM_REG(pVCpu, bRm), 1);
1632 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 2);
1633
1634 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1635 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1636 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1637 IEM_MC_PREPARE_AVX_USAGE();
1638
1639 IEM_MC_FETCH_MEM_U256(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1640 IEM_MC_CALL_AVX_AIMPL_2(iemAImpl_vmovshdup_256_rm, iYRegDst, puSrc);
1641
1642 IEM_MC_ADVANCE_RIP_AND_FINISH();
1643 IEM_MC_END();
1644 }
1645 }
1646}
1647
1648
1649/* Opcode VEX.F2.0F 0x16 - invalid */
1650
1651
1652/**
1653 * @opcode 0x17
1654 * @opcodesub !11 mr/reg
1655 * @oppfx none
1656 * @opcpuid avx
1657 * @opgroup og_avx_simdfp_datamove
1658 * @opxcpttype 5
1659 */
1660FNIEMOP_DEF(iemOp_vmovhps_Mq_Vq)
1661{
1662 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1663 if (IEM_IS_MODRM_MEM_MODE(bRm))
1664 {
1665 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVHPS, vmovhps, Mq_WO, VqHi, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1666
1667 IEM_MC_BEGIN(0, 2);
1668 IEM_MC_LOCAL(uint64_t, uSrc);
1669 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1670
1671 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1672 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
1673 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1674 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
1675
1676 IEM_MC_FETCH_YREG_2ND_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
1677 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
1678
1679 IEM_MC_ADVANCE_RIP_AND_FINISH();
1680 IEM_MC_END();
1681 }
1682
1683 /**
1684 * @opdone
1685 * @opmnemonic udvex0f17m3
1686 * @opcode 0x17
1687 * @opcodesub 11 mr/reg
1688 * @oppfx none
1689 * @opunused immediate
1690 * @opcpuid avx
1691 * @optest ->
1692 */
1693 else
1694 IEMOP_RAISE_INVALID_OPCODE_RET();
1695}
1696
1697
1698/**
1699 * @opcode 0x17
1700 * @opcodesub !11 mr/reg
1701 * @oppfx 0x66
1702 * @opcpuid avx
1703 * @opgroup og_avx_pcksclr_datamove
1704 * @opxcpttype 5
1705 */
1706FNIEMOP_DEF(iemOp_vmovhpd_Mq_Vq)
1707{
1708 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1709 if (IEM_IS_MODRM_MEM_MODE(bRm))
1710 {
1711 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVHPD, vmovhpd, Mq_WO, VqHi, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
1712 IEM_MC_BEGIN(0, 2);
1713 IEM_MC_LOCAL(uint64_t, uSrc);
1714 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1715
1716 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1717 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
1718 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1719 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
1720
1721 IEM_MC_FETCH_YREG_2ND_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
1722 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
1723
1724 IEM_MC_ADVANCE_RIP_AND_FINISH();
1725 IEM_MC_END();
1726 }
1727
1728 /**
1729 * @opdone
1730 * @opmnemonic udvex660f17m3
1731 * @opcode 0x17
1732 * @opcodesub 11 mr/reg
1733 * @oppfx 0x66
1734 * @opunused immediate
1735 * @opcpuid avx
1736 * @optest ->
1737 */
1738 else
1739 IEMOP_RAISE_INVALID_OPCODE_RET();
1740}
1741
1742
1743/* Opcode VEX.F3.0F 0x17 - invalid */
1744/* Opcode VEX.F2.0F 0x17 - invalid */
1745
1746
1747/* Opcode VEX.0F 0x18 - invalid */
1748/* Opcode VEX.0F 0x19 - invalid */
1749/* Opcode VEX.0F 0x1a - invalid */
1750/* Opcode VEX.0F 0x1b - invalid */
1751/* Opcode VEX.0F 0x1c - invalid */
1752/* Opcode VEX.0F 0x1d - invalid */
1753/* Opcode VEX.0F 0x1e - invalid */
1754/* Opcode VEX.0F 0x1f - invalid */
1755
1756/* Opcode VEX.0F 0x20 - invalid */
1757/* Opcode VEX.0F 0x21 - invalid */
1758/* Opcode VEX.0F 0x22 - invalid */
1759/* Opcode VEX.0F 0x23 - invalid */
1760/* Opcode VEX.0F 0x24 - invalid */
1761/* Opcode VEX.0F 0x25 - invalid */
1762/* Opcode VEX.0F 0x26 - invalid */
1763/* Opcode VEX.0F 0x27 - invalid */
1764
1765/**
1766 * @opcode 0x28
1767 * @oppfx none
1768 * @opcpuid avx
1769 * @opgroup og_avx_pcksclr_datamove
1770 * @opxcpttype 1
1771 * @optest op1=1 op2=2 -> op1=2
1772 * @optest op1=0 op2=-42 -> op1=-42
1773 * @note Almost identical to vmovapd.
1774 */
1775FNIEMOP_DEF(iemOp_vmovaps_Vps_Wps)
1776{
1777 IEMOP_MNEMONIC2(VEX_RM, VMOVAPS, vmovaps, Vps_WO, Wps, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
1778 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1779 Assert(pVCpu->iem.s.uVexLength <= 1);
1780 if (IEM_IS_MODRM_REG_MODE(bRm))
1781 {
1782 /*
1783 * Register, register.
1784 */
1785 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1786 IEM_MC_BEGIN(1, 0);
1787
1788 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1789 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1790 if (pVCpu->iem.s.uVexLength == 0)
1791 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1792 IEM_GET_MODRM_RM(pVCpu, bRm));
1793 else
1794 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1795 IEM_GET_MODRM_RM(pVCpu, bRm));
1796 IEM_MC_ADVANCE_RIP_AND_FINISH();
1797 IEM_MC_END();
1798 }
1799 else
1800 {
1801 /*
1802 * Register, memory.
1803 */
1804 if (pVCpu->iem.s.uVexLength == 0)
1805 {
1806 IEM_MC_BEGIN(0, 2);
1807 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1808 IEM_MC_LOCAL(RTUINT128U, uSrc);
1809
1810 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1811 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1812 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1813 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1814
1815 IEM_MC_FETCH_MEM_U128_ALIGN_SSE(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1816 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
1817
1818 IEM_MC_ADVANCE_RIP_AND_FINISH();
1819 IEM_MC_END();
1820 }
1821 else
1822 {
1823 IEM_MC_BEGIN(0, 2);
1824 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1825 IEM_MC_LOCAL(RTUINT256U, uSrc);
1826
1827 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1828 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1829 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1830 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1831
1832 IEM_MC_FETCH_MEM_U256_ALIGN_AVX(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1833 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
1834
1835 IEM_MC_ADVANCE_RIP_AND_FINISH();
1836 IEM_MC_END();
1837 }
1838 }
1839}
1840
1841
1842/**
1843 * @opcode 0x28
1844 * @oppfx 66
1845 * @opcpuid avx
1846 * @opgroup og_avx_pcksclr_datamove
1847 * @opxcpttype 1
1848 * @optest op1=1 op2=2 -> op1=2
1849 * @optest op1=0 op2=-42 -> op1=-42
1850 * @note Almost identical to vmovaps
1851 */
1852FNIEMOP_DEF(iemOp_vmovapd_Vpd_Wpd)
1853{
1854 IEMOP_MNEMONIC2(VEX_RM, VMOVAPD, vmovapd, Vpd_WO, Wpd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
1855 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1856 Assert(pVCpu->iem.s.uVexLength <= 1);
1857 if (IEM_IS_MODRM_REG_MODE(bRm))
1858 {
1859 /*
1860 * Register, register.
1861 */
1862 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1863 IEM_MC_BEGIN(1, 0);
1864
1865 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1866 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1867 if (pVCpu->iem.s.uVexLength == 0)
1868 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1869 IEM_GET_MODRM_RM(pVCpu, bRm));
1870 else
1871 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
1872 IEM_GET_MODRM_RM(pVCpu, bRm));
1873 IEM_MC_ADVANCE_RIP_AND_FINISH();
1874 IEM_MC_END();
1875 }
1876 else
1877 {
1878 /*
1879 * Register, memory.
1880 */
1881 if (pVCpu->iem.s.uVexLength == 0)
1882 {
1883 IEM_MC_BEGIN(0, 2);
1884 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1885 IEM_MC_LOCAL(RTUINT128U, uSrc);
1886
1887 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1888 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1889 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1890 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1891
1892 IEM_MC_FETCH_MEM_U128_ALIGN_SSE(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1893 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
1894
1895 IEM_MC_ADVANCE_RIP_AND_FINISH();
1896 IEM_MC_END();
1897 }
1898 else
1899 {
1900 IEM_MC_BEGIN(0, 2);
1901 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1902 IEM_MC_LOCAL(RTUINT256U, uSrc);
1903
1904 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1905 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1906 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1907 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1908
1909 IEM_MC_FETCH_MEM_U256_ALIGN_AVX(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
1910 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
1911
1912 IEM_MC_ADVANCE_RIP_AND_FINISH();
1913 IEM_MC_END();
1914 }
1915 }
1916}
1917
1918/**
1919 * @opmnemonic udvexf30f28
1920 * @opcode 0x28
1921 * @oppfx 0xf3
1922 * @opunused vex.modrm
1923 * @opcpuid avx
1924 * @optest ->
1925 * @opdone
1926 */
1927
1928/**
1929 * @opmnemonic udvexf20f28
1930 * @opcode 0x28
1931 * @oppfx 0xf2
1932 * @opunused vex.modrm
1933 * @opcpuid avx
1934 * @optest ->
1935 * @opdone
1936 */
1937
1938/**
1939 * @opcode 0x29
1940 * @oppfx none
1941 * @opcpuid avx
1942 * @opgroup og_avx_pcksclr_datamove
1943 * @opxcpttype 1
1944 * @optest op1=1 op2=2 -> op1=2
1945 * @optest op1=0 op2=-42 -> op1=-42
1946 * @note Almost identical to vmovapd.
1947 */
1948FNIEMOP_DEF(iemOp_vmovaps_Wps_Vps)
1949{
1950 IEMOP_MNEMONIC2(VEX_MR, VMOVAPS, vmovaps, Wps_WO, Vps, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
1951 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
1952 Assert(pVCpu->iem.s.uVexLength <= 1);
1953 if (IEM_IS_MODRM_REG_MODE(bRm))
1954 {
1955 /*
1956 * Register, register.
1957 */
1958 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1959 IEM_MC_BEGIN(1, 0);
1960
1961 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1962 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
1963 if (pVCpu->iem.s.uVexLength == 0)
1964 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
1965 IEM_GET_MODRM_REG(pVCpu, bRm));
1966 else
1967 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
1968 IEM_GET_MODRM_REG(pVCpu, bRm));
1969 IEM_MC_ADVANCE_RIP_AND_FINISH();
1970 IEM_MC_END();
1971 }
1972 else
1973 {
1974 /*
1975 * Register, memory.
1976 */
1977 if (pVCpu->iem.s.uVexLength == 0)
1978 {
1979 IEM_MC_BEGIN(0, 2);
1980 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1981 IEM_MC_LOCAL(RTUINT128U, uSrc);
1982
1983 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
1984 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
1985 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
1986 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
1987
1988 IEM_MC_FETCH_YREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
1989 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
1990
1991 IEM_MC_ADVANCE_RIP_AND_FINISH();
1992 IEM_MC_END();
1993 }
1994 else
1995 {
1996 IEM_MC_BEGIN(0, 2);
1997 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
1998 IEM_MC_LOCAL(RTUINT256U, uSrc);
1999
2000 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2001 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2002 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2003 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
2004
2005 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2006 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2007
2008 IEM_MC_ADVANCE_RIP_AND_FINISH();
2009 IEM_MC_END();
2010 }
2011 }
2012}
2013
2014/**
2015 * @opcode 0x29
2016 * @oppfx 66
2017 * @opcpuid avx
2018 * @opgroup og_avx_pcksclr_datamove
2019 * @opxcpttype 1
2020 * @optest op1=1 op2=2 -> op1=2
2021 * @optest op1=0 op2=-42 -> op1=-42
2022 * @note Almost identical to vmovaps
2023 */
2024FNIEMOP_DEF(iemOp_vmovapd_Wpd_Vpd)
2025{
2026 IEMOP_MNEMONIC2(VEX_MR, VMOVAPD, vmovapd, Wpd_WO, Vpd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
2027 Assert(pVCpu->iem.s.uVexLength <= 1);
2028 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2029 if (IEM_IS_MODRM_REG_MODE(bRm))
2030 {
2031 /*
2032 * Register, register.
2033 */
2034 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2035 IEM_MC_BEGIN(1, 0);
2036
2037 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2038 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
2039 if (pVCpu->iem.s.uVexLength == 0)
2040 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
2041 IEM_GET_MODRM_REG(pVCpu, bRm));
2042 else
2043 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
2044 IEM_GET_MODRM_REG(pVCpu, bRm));
2045 IEM_MC_ADVANCE_RIP_AND_FINISH();
2046 IEM_MC_END();
2047 }
2048 else
2049 {
2050 /*
2051 * Register, memory.
2052 */
2053 if (pVCpu->iem.s.uVexLength == 0)
2054 {
2055 IEM_MC_BEGIN(0, 2);
2056 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2057 IEM_MC_LOCAL(RTUINT128U, uSrc);
2058
2059 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2060 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2061 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2062 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
2063
2064 IEM_MC_FETCH_YREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2065 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2066
2067 IEM_MC_ADVANCE_RIP_AND_FINISH();
2068 IEM_MC_END();
2069 }
2070 else
2071 {
2072 IEM_MC_BEGIN(0, 2);
2073 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2074 IEM_MC_LOCAL(RTUINT256U, uSrc);
2075
2076 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2077 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2078 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2079 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
2080
2081 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2082 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2083
2084 IEM_MC_ADVANCE_RIP_AND_FINISH();
2085 IEM_MC_END();
2086 }
2087 }
2088}
2089
2090
2091/**
2092 * @opmnemonic udvexf30f29
2093 * @opcode 0x29
2094 * @oppfx 0xf3
2095 * @opunused vex.modrm
2096 * @opcpuid avx
2097 * @optest ->
2098 * @opdone
2099 */
2100
2101/**
2102 * @opmnemonic udvexf20f29
2103 * @opcode 0x29
2104 * @oppfx 0xf2
2105 * @opunused vex.modrm
2106 * @opcpuid avx
2107 * @optest ->
2108 * @opdone
2109 */
2110
2111
2112/** Opcode VEX.0F 0x2a - invalid */
2113/** Opcode VEX.66.0F 0x2a - invalid */
2114/** Opcode VEX.F3.0F 0x2a - vcvtsi2ss Vss, Hss, Ey */
2115FNIEMOP_STUB(iemOp_vcvtsi2ss_Vss_Hss_Ey);
2116/** Opcode VEX.F2.0F 0x2a - vcvtsi2sd Vsd, Hsd, Ey */
2117FNIEMOP_STUB(iemOp_vcvtsi2sd_Vsd_Hsd_Ey);
2118
2119
2120/**
2121 * @opcode 0x2b
2122 * @opcodesub !11 mr/reg
2123 * @oppfx none
2124 * @opcpuid avx
2125 * @opgroup og_avx_cachect
2126 * @opxcpttype 1
2127 * @optest op1=1 op2=2 -> op1=2
2128 * @optest op1=0 op2=-42 -> op1=-42
2129 * @note Identical implementation to vmovntpd
2130 */
2131FNIEMOP_DEF(iemOp_vmovntps_Mps_Vps)
2132{
2133 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVNTPS, vmovntps, Mps_WO, Vps, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
2134 Assert(pVCpu->iem.s.uVexLength <= 1);
2135 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2136 if (IEM_IS_MODRM_MEM_MODE(bRm))
2137 {
2138 /*
2139 * memory, register.
2140 */
2141 if (pVCpu->iem.s.uVexLength == 0)
2142 {
2143 IEM_MC_BEGIN(0, 2);
2144 IEM_MC_LOCAL(RTUINT128U, uSrc);
2145 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2146
2147 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2148 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2149 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2150 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
2151
2152 IEM_MC_FETCH_XREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2153 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2154
2155 IEM_MC_ADVANCE_RIP_AND_FINISH();
2156 IEM_MC_END();
2157 }
2158 else
2159 {
2160 IEM_MC_BEGIN(0, 2);
2161 IEM_MC_LOCAL(RTUINT256U, uSrc);
2162 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2163
2164 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2165 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2166 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2167 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
2168
2169 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2170 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2171
2172 IEM_MC_ADVANCE_RIP_AND_FINISH();
2173 IEM_MC_END();
2174 }
2175 }
2176 /* The register, register encoding is invalid. */
2177 else
2178 IEMOP_RAISE_INVALID_OPCODE_RET();
2179}
2180
2181/**
2182 * @opcode 0x2b
2183 * @opcodesub !11 mr/reg
2184 * @oppfx 0x66
2185 * @opcpuid avx
2186 * @opgroup og_avx_cachect
2187 * @opxcpttype 1
2188 * @optest op1=1 op2=2 -> op1=2
2189 * @optest op1=0 op2=-42 -> op1=-42
2190 * @note Identical implementation to vmovntps
2191 */
2192FNIEMOP_DEF(iemOp_vmovntpd_Mpd_Vpd)
2193{
2194 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVNTPD, vmovntpd, Mpd_WO, Vpd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
2195 Assert(pVCpu->iem.s.uVexLength <= 1);
2196 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2197 if (IEM_IS_MODRM_MEM_MODE(bRm))
2198 {
2199 /*
2200 * memory, register.
2201 */
2202 if (pVCpu->iem.s.uVexLength == 0)
2203 {
2204 IEM_MC_BEGIN(0, 2);
2205 IEM_MC_LOCAL(RTUINT128U, uSrc);
2206 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2207
2208 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2209 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2210 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2211 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
2212
2213 IEM_MC_FETCH_XREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2214 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2215
2216 IEM_MC_ADVANCE_RIP_AND_FINISH();
2217 IEM_MC_END();
2218 }
2219 else
2220 {
2221 IEM_MC_BEGIN(0, 2);
2222 IEM_MC_LOCAL(RTUINT256U, uSrc);
2223 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2224
2225 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2226 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
2227 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2228 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
2229
2230 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
2231 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
2232
2233 IEM_MC_ADVANCE_RIP_AND_FINISH();
2234 IEM_MC_END();
2235 }
2236 }
2237 /* The register, register encoding is invalid. */
2238 else
2239 IEMOP_RAISE_INVALID_OPCODE_RET();
2240}
2241
2242/**
2243 * @opmnemonic udvexf30f2b
2244 * @opcode 0x2b
2245 * @oppfx 0xf3
2246 * @opunused vex.modrm
2247 * @opcpuid avx
2248 * @optest ->
2249 * @opdone
2250 */
2251
2252/**
2253 * @opmnemonic udvexf20f2b
2254 * @opcode 0x2b
2255 * @oppfx 0xf2
2256 * @opunused vex.modrm
2257 * @opcpuid avx
2258 * @optest ->
2259 * @opdone
2260 */
2261
2262
2263/* Opcode VEX.0F 0x2c - invalid */
2264/* Opcode VEX.66.0F 0x2c - invalid */
2265/** Opcode VEX.F3.0F 0x2c - vcvttss2si Gy, Wss */
2266FNIEMOP_STUB(iemOp_vcvttss2si_Gy_Wss);
2267/** Opcode VEX.F2.0F 0x2c - vcvttsd2si Gy, Wsd */
2268FNIEMOP_STUB(iemOp_vcvttsd2si_Gy_Wsd);
2269
2270/* Opcode VEX.0F 0x2d - invalid */
2271/* Opcode VEX.66.0F 0x2d - invalid */
2272/** Opcode VEX.F3.0F 0x2d - vcvtss2si Gy, Wss */
2273FNIEMOP_STUB(iemOp_vcvtss2si_Gy_Wss);
2274/** Opcode VEX.F2.0F 0x2d - vcvtsd2si Gy, Wsd */
2275FNIEMOP_STUB(iemOp_vcvtsd2si_Gy_Wsd);
2276
2277
2278/** Opcode VEX.0F 0x2e - vucomiss Vss, Wss */
2279FNIEMOP_DEF(iemOp_vucomiss_Vss_Wss)
2280{
2281 IEMOP_MNEMONIC2(VEX_RM, VUCOMISS, vucomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_X86_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
2282 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2283 if (IEM_IS_MODRM_REG_MODE(bRm))
2284 {
2285 /*
2286 * Register, register.
2287 */
2288 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2289 IEM_MC_BEGIN(4, 1);
2290 IEM_MC_LOCAL(uint32_t, fEFlags);
2291 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2292 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2293 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2294 IEM_MC_ARG(PCX86XMMREG, puSrc2, 3);
2295 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2296 IEM_MC_PREPARE_AVX_USAGE();
2297 IEM_MC_FETCH_EFLAGS(fEFlags);
2298 IEM_MC_REF_MXCSR(pfMxcsr);
2299 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2300 IEM_MC_REF_XREG_XMM_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
2301 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vucomiss_u128, iemAImpl_vucomiss_u128_fallback),
2302 pfMxcsr, pEFlags, puSrc1, puSrc2);
2303 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2304 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2305 } IEM_MC_ELSE() {
2306 IEM_MC_COMMIT_EFLAGS(fEFlags);
2307 } IEM_MC_ENDIF();
2308
2309 IEM_MC_ADVANCE_RIP_AND_FINISH();
2310 IEM_MC_END();
2311 }
2312 else
2313 {
2314 /*
2315 * Register, memory.
2316 */
2317 IEM_MC_BEGIN(4, 3);
2318 IEM_MC_LOCAL(uint32_t, fEFlags);
2319 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2320 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2321 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2322 IEM_MC_LOCAL(X86XMMREG, uSrc2);
2323 IEM_MC_ARG_LOCAL_REF(PCX86XMMREG, puSrc2, uSrc2, 3);
2324 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2325
2326 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2327 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2328 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2329 IEM_MC_FETCH_MEM_XMM_U32(uSrc2, 0 /*a_DWord*/, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
2330
2331 IEM_MC_PREPARE_AVX_USAGE();
2332 IEM_MC_FETCH_EFLAGS(fEFlags);
2333 IEM_MC_REF_MXCSR(pfMxcsr);
2334 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2335 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vucomiss_u128, iemAImpl_vucomiss_u128_fallback),
2336 pfMxcsr, pEFlags, puSrc1, puSrc2);
2337 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2338 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2339 } IEM_MC_ELSE() {
2340 IEM_MC_COMMIT_EFLAGS(fEFlags);
2341 } IEM_MC_ENDIF();
2342
2343 IEM_MC_ADVANCE_RIP_AND_FINISH();
2344 IEM_MC_END();
2345 }
2346}
2347
2348
2349/** Opcode VEX.66.0F 0x2e - vucomisd Vsd, Wsd */
2350FNIEMOP_DEF(iemOp_vucomisd_Vsd_Wsd)
2351{
2352 IEMOP_MNEMONIC2(VEX_RM, VUCOMISD, vucomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
2353 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2354 if (IEM_IS_MODRM_REG_MODE(bRm))
2355 {
2356 /*
2357 * Register, register.
2358 */
2359 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2360 IEM_MC_BEGIN(4, 1);
2361 IEM_MC_LOCAL(uint32_t, fEFlags);
2362 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2363 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2364 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2365 IEM_MC_ARG(PCX86XMMREG, puSrc2, 3);
2366 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2367 IEM_MC_PREPARE_AVX_USAGE();
2368 IEM_MC_FETCH_EFLAGS(fEFlags);
2369 IEM_MC_REF_MXCSR(pfMxcsr);
2370 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2371 IEM_MC_REF_XREG_XMM_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
2372 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vucomisd_u128, iemAImpl_vucomisd_u128_fallback),
2373 pfMxcsr, pEFlags, puSrc1, puSrc2);
2374 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2375 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2376 } IEM_MC_ELSE() {
2377 IEM_MC_COMMIT_EFLAGS(fEFlags);
2378 } IEM_MC_ENDIF();
2379
2380 IEM_MC_ADVANCE_RIP_AND_FINISH();
2381 IEM_MC_END();
2382 }
2383 else
2384 {
2385 /*
2386 * Register, memory.
2387 */
2388 IEM_MC_BEGIN(4, 3);
2389 IEM_MC_LOCAL(uint32_t, fEFlags);
2390 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2391 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2392 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2393 IEM_MC_LOCAL(X86XMMREG, uSrc2);
2394 IEM_MC_ARG_LOCAL_REF(PCX86XMMREG, puSrc2, uSrc2, 3);
2395 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2396
2397 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2398 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2399 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2400 IEM_MC_FETCH_MEM_XMM_U32(uSrc2, 0 /*a_DWord*/, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
2401
2402 IEM_MC_PREPARE_AVX_USAGE();
2403 IEM_MC_FETCH_EFLAGS(fEFlags);
2404 IEM_MC_REF_MXCSR(pfMxcsr);
2405 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2406 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vucomisd_u128, iemAImpl_vucomisd_u128_fallback),
2407 pfMxcsr, pEFlags, puSrc1, puSrc2);
2408 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2409 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2410 } IEM_MC_ELSE() {
2411 IEM_MC_COMMIT_EFLAGS(fEFlags);
2412 } IEM_MC_ENDIF();
2413
2414 IEM_MC_ADVANCE_RIP_AND_FINISH();
2415 IEM_MC_END();
2416 }
2417}
2418
2419
2420/* Opcode VEX.F3.0F 0x2e - invalid */
2421/* Opcode VEX.F2.0F 0x2e - invalid */
2422
2423/** Opcode VEX.0F 0x2f - vcomiss Vss, Wss */
2424FNIEMOP_DEF(iemOp_vcomiss_Vss_Wss)
2425{
2426 IEMOP_MNEMONIC2(VEX_RM, VCOMISS, vcomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_X86_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
2427 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2428 if (IEM_IS_MODRM_REG_MODE(bRm))
2429 {
2430 /*
2431 * Register, register.
2432 */
2433 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2434 IEM_MC_BEGIN(4, 1);
2435 IEM_MC_LOCAL(uint32_t, fEFlags);
2436 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2437 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2438 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2439 IEM_MC_ARG(PCX86XMMREG, puSrc2, 3);
2440 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2441 IEM_MC_PREPARE_AVX_USAGE();
2442 IEM_MC_FETCH_EFLAGS(fEFlags);
2443 IEM_MC_REF_MXCSR(pfMxcsr);
2444 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2445 IEM_MC_REF_XREG_XMM_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
2446 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vcomiss_u128, iemAImpl_vcomiss_u128_fallback),
2447 pfMxcsr, pEFlags, puSrc1, puSrc2);
2448 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2449 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2450 } IEM_MC_ELSE() {
2451 IEM_MC_COMMIT_EFLAGS(fEFlags);
2452 } IEM_MC_ENDIF();
2453
2454 IEM_MC_ADVANCE_RIP_AND_FINISH();
2455 IEM_MC_END();
2456 }
2457 else
2458 {
2459 /*
2460 * Register, memory.
2461 */
2462 IEM_MC_BEGIN(4, 3);
2463 IEM_MC_LOCAL(uint32_t, fEFlags);
2464 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2465 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2466 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2467 IEM_MC_LOCAL(X86XMMREG, uSrc2);
2468 IEM_MC_ARG_LOCAL_REF(PCX86XMMREG, puSrc2, uSrc2, 3);
2469 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2470
2471 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2472 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2473 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2474 IEM_MC_FETCH_MEM_XMM_U32(uSrc2, 0 /*a_DWord*/, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
2475
2476 IEM_MC_PREPARE_AVX_USAGE();
2477 IEM_MC_FETCH_EFLAGS(fEFlags);
2478 IEM_MC_REF_MXCSR(pfMxcsr);
2479 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2480 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vcomiss_u128, iemAImpl_vcomiss_u128_fallback),
2481 pfMxcsr, pEFlags, puSrc1, puSrc2);
2482 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2483 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2484 } IEM_MC_ELSE() {
2485 IEM_MC_COMMIT_EFLAGS(fEFlags);
2486 } IEM_MC_ENDIF();
2487
2488 IEM_MC_ADVANCE_RIP_AND_FINISH();
2489 IEM_MC_END();
2490 }
2491}
2492
2493
2494/** Opcode VEX.66.0F 0x2f - vcomisd Vsd, Wsd */
2495FNIEMOP_DEF(iemOp_vcomisd_Vsd_Wsd)
2496{
2497 IEMOP_MNEMONIC2(VEX_RM, VCOMISD, vcomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
2498 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2499 if (IEM_IS_MODRM_REG_MODE(bRm))
2500 {
2501 /*
2502 * Register, register.
2503 */
2504 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2505 IEM_MC_BEGIN(4, 1);
2506 IEM_MC_LOCAL(uint32_t, fEFlags);
2507 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2508 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2509 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2510 IEM_MC_ARG(PCX86XMMREG, puSrc2, 3);
2511 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2512 IEM_MC_PREPARE_AVX_USAGE();
2513 IEM_MC_FETCH_EFLAGS(fEFlags);
2514 IEM_MC_REF_MXCSR(pfMxcsr);
2515 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2516 IEM_MC_REF_XREG_XMM_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm));
2517 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vcomisd_u128, iemAImpl_vcomisd_u128_fallback),
2518 pfMxcsr, pEFlags, puSrc1, puSrc2);
2519 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2520 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2521 } IEM_MC_ELSE() {
2522 IEM_MC_COMMIT_EFLAGS(fEFlags);
2523 } IEM_MC_ENDIF();
2524
2525 IEM_MC_ADVANCE_RIP_AND_FINISH();
2526 IEM_MC_END();
2527 }
2528 else
2529 {
2530 /*
2531 * Register, memory.
2532 */
2533 IEM_MC_BEGIN(4, 3);
2534 IEM_MC_LOCAL(uint32_t, fEFlags);
2535 IEM_MC_ARG(uint32_t *, pfMxcsr, 0);
2536 IEM_MC_ARG_LOCAL_REF(uint32_t *, pEFlags, fEFlags, 1);
2537 IEM_MC_ARG(PCX86XMMREG, puSrc1, 2);
2538 IEM_MC_LOCAL(X86XMMREG, uSrc2);
2539 IEM_MC_ARG_LOCAL_REF(PCX86XMMREG, puSrc2, uSrc2, 3);
2540 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
2541
2542 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
2543 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
2544 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2545 IEM_MC_FETCH_MEM_XMM_U32(uSrc2, 0 /*a_DWord*/, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
2546
2547 IEM_MC_PREPARE_AVX_USAGE();
2548 IEM_MC_FETCH_EFLAGS(fEFlags);
2549 IEM_MC_REF_MXCSR(pfMxcsr);
2550 IEM_MC_REF_XREG_XMM_CONST(puSrc1, IEM_GET_MODRM_REG(pVCpu, bRm));
2551 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vcomisd_u128, iemAImpl_vcomisd_u128_fallback),
2552 pfMxcsr, pEFlags, puSrc1, puSrc2);
2553 IEM_MC_IF_MXCSR_XCPT_PENDING() {
2554 IEM_MC_RAISE_SSE_AVX_SIMD_FP_OR_UD_XCPT();
2555 } IEM_MC_ELSE() {
2556 IEM_MC_COMMIT_EFLAGS(fEFlags);
2557 } IEM_MC_ENDIF();
2558
2559 IEM_MC_ADVANCE_RIP_AND_FINISH();
2560 IEM_MC_END();
2561 }
2562}
2563
2564
2565/* Opcode VEX.F3.0F 0x2f - invalid */
2566/* Opcode VEX.F2.0F 0x2f - invalid */
2567
2568/* Opcode VEX.0F 0x30 - invalid */
2569/* Opcode VEX.0F 0x31 - invalid */
2570/* Opcode VEX.0F 0x32 - invalid */
2571/* Opcode VEX.0F 0x33 - invalid */
2572/* Opcode VEX.0F 0x34 - invalid */
2573/* Opcode VEX.0F 0x35 - invalid */
2574/* Opcode VEX.0F 0x36 - invalid */
2575/* Opcode VEX.0F 0x37 - invalid */
2576/* Opcode VEX.0F 0x38 - invalid */
2577/* Opcode VEX.0F 0x39 - invalid */
2578/* Opcode VEX.0F 0x3a - invalid */
2579/* Opcode VEX.0F 0x3b - invalid */
2580/* Opcode VEX.0F 0x3c - invalid */
2581/* Opcode VEX.0F 0x3d - invalid */
2582/* Opcode VEX.0F 0x3e - invalid */
2583/* Opcode VEX.0F 0x3f - invalid */
2584/* Opcode VEX.0F 0x40 - invalid */
2585/* Opcode VEX.0F 0x41 - invalid */
2586/* Opcode VEX.0F 0x42 - invalid */
2587/* Opcode VEX.0F 0x43 - invalid */
2588/* Opcode VEX.0F 0x44 - invalid */
2589/* Opcode VEX.0F 0x45 - invalid */
2590/* Opcode VEX.0F 0x46 - invalid */
2591/* Opcode VEX.0F 0x47 - invalid */
2592/* Opcode VEX.0F 0x48 - invalid */
2593/* Opcode VEX.0F 0x49 - invalid */
2594/* Opcode VEX.0F 0x4a - invalid */
2595/* Opcode VEX.0F 0x4b - invalid */
2596/* Opcode VEX.0F 0x4c - invalid */
2597/* Opcode VEX.0F 0x4d - invalid */
2598/* Opcode VEX.0F 0x4e - invalid */
2599/* Opcode VEX.0F 0x4f - invalid */
2600
2601
2602/** Opcode VEX.0F 0x50 - vmovmskps Gy, Ups */
2603FNIEMOP_DEF(iemOp_vmovmskps_Gy_Ups)
2604{
2605 IEMOP_MNEMONIC2(VEX_RM_REG, VMOVMSKPS, vmovmskps, Gd, Ux, DISOPTYPE_HARMLESS, IEMOPHINT_VEX_L_ZERO);
2606 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2607 if (IEM_IS_MODRM_REG_MODE(bRm))
2608 {
2609 /*
2610 * Register, register.
2611 */
2612 if (pVCpu->iem.s.uVexLength == 0)
2613 {
2614 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
2615 IEM_MC_BEGIN(2, 1);
2616 IEM_MC_LOCAL(uint8_t, u8Dst);
2617 IEM_MC_ARG_LOCAL_REF(uint8_t *, pu8Dst, u8Dst, 0);
2618 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
2619 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2620 IEM_MC_PREPARE_AVX_USAGE();
2621 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
2622 IEM_MC_CALL_VOID_AIMPL_2(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vmovmskps_u128, iemAImpl_vmovmskps_u128_fallback),
2623 pu8Dst, puSrc);
2624 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_REG(pVCpu, bRm), u8Dst);
2625 IEM_MC_ADVANCE_RIP_AND_FINISH();
2626 IEM_MC_END();
2627 }
2628 else
2629 {
2630 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
2631 IEM_MC_BEGIN(2, 2);
2632 IEM_MC_LOCAL(uint8_t, u8Dst);
2633 IEM_MC_LOCAL(RTUINT256U, uSrc);
2634 IEM_MC_ARG_LOCAL_REF(uint8_t *, pu8Dst, u8Dst, 0);
2635 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
2636
2637 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2638 IEM_MC_PREPARE_AVX_USAGE();
2639 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
2640 IEM_MC_CALL_VOID_AIMPL_2(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vmovmskps_u256, iemAImpl_vmovmskps_u256_fallback),
2641 pu8Dst, puSrc);
2642 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_REG(pVCpu, bRm), u8Dst);
2643 IEM_MC_ADVANCE_RIP_AND_FINISH();
2644 IEM_MC_END();
2645 }
2646 }
2647 /* No memory operand. */
2648 else
2649 IEMOP_RAISE_INVALID_OPCODE_RET();
2650}
2651
2652
2653/** Opcode VEX.66.0F 0x50 - vmovmskpd Gy,Upd */
2654FNIEMOP_DEF(iemOp_vmovmskpd_Gy_Upd)
2655{
2656 IEMOP_MNEMONIC2(VEX_RM_REG, VMOVMSKPD, vmovmskpd, Gd, Ux, DISOPTYPE_HARMLESS, IEMOPHINT_VEX_L_ZERO);
2657 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
2658 if (IEM_IS_MODRM_REG_MODE(bRm))
2659 {
2660 /*
2661 * Register, register.
2662 */
2663 if (pVCpu->iem.s.uVexLength == 0)
2664 {
2665 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx);
2666 IEM_MC_BEGIN(2, 1);
2667 IEM_MC_LOCAL(uint8_t, u8Dst);
2668 IEM_MC_ARG_LOCAL_REF(uint8_t *, pu8Dst, u8Dst, 0);
2669 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
2670 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2671 IEM_MC_PREPARE_AVX_USAGE();
2672 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
2673 IEM_MC_CALL_VOID_AIMPL_2(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vmovmskpd_u128, iemAImpl_vmovmskpd_u128_fallback),
2674 pu8Dst, puSrc);
2675 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_REG(pVCpu, bRm), u8Dst);
2676 IEM_MC_ADVANCE_RIP_AND_FINISH();
2677 IEM_MC_END();
2678 }
2679 else
2680 {
2681 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2);
2682 IEM_MC_BEGIN(2, 2);
2683 IEM_MC_LOCAL(uint8_t, u8Dst);
2684 IEM_MC_LOCAL(RTUINT256U, uSrc);
2685 IEM_MC_ARG_LOCAL_REF(uint8_t *, pu8Dst, u8Dst, 0);
2686 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
2687
2688 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
2689 IEM_MC_PREPARE_AVX_USAGE();
2690 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
2691 IEM_MC_CALL_VOID_AIMPL_2(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vmovmskpd_u256, iemAImpl_vmovmskpd_u256_fallback),
2692 pu8Dst, puSrc);
2693 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_REG(pVCpu, bRm), u8Dst);
2694 IEM_MC_ADVANCE_RIP_AND_FINISH();
2695 IEM_MC_END();
2696 }
2697 }
2698 /* No memory operand. */
2699 else
2700 IEMOP_RAISE_INVALID_OPCODE_RET();
2701}
2702
2703
2704/* Opcode VEX.F3.0F 0x50 - invalid */
2705/* Opcode VEX.F2.0F 0x50 - invalid */
2706
2707/** Opcode VEX.0F 0x51 - vsqrtps Vps, Wps */
2708FNIEMOP_STUB(iemOp_vsqrtps_Vps_Wps);
2709/** Opcode VEX.66.0F 0x51 - vsqrtpd Vpd, Wpd */
2710FNIEMOP_STUB(iemOp_vsqrtpd_Vpd_Wpd);
2711/** Opcode VEX.F3.0F 0x51 - vsqrtss Vss, Hss, Wss */
2712FNIEMOP_STUB(iemOp_vsqrtss_Vss_Hss_Wss);
2713/** Opcode VEX.F2.0F 0x51 - vsqrtsd Vsd, Hsd, Wsd */
2714FNIEMOP_STUB(iemOp_vsqrtsd_Vsd_Hsd_Wsd);
2715
2716/** Opcode VEX.0F 0x52 - vrsqrtps Vps, Wps */
2717FNIEMOP_STUB(iemOp_vrsqrtps_Vps_Wps);
2718/* Opcode VEX.66.0F 0x52 - invalid */
2719/** Opcode VEX.F3.0F 0x52 - vrsqrtss Vss, Hss, Wss */
2720FNIEMOP_STUB(iemOp_vrsqrtss_Vss_Hss_Wss);
2721/* Opcode VEX.F2.0F 0x52 - invalid */
2722
2723/** Opcode VEX.0F 0x53 - vrcpps Vps, Wps */
2724FNIEMOP_STUB(iemOp_vrcpps_Vps_Wps);
2725/* Opcode VEX.66.0F 0x53 - invalid */
2726/** Opcode VEX.F3.0F 0x53 - vrcpss Vss, Hss, Wss */
2727FNIEMOP_STUB(iemOp_vrcpss_Vss_Hss_Wss);
2728/* Opcode VEX.F2.0F 0x53 - invalid */
2729
2730
2731/** Opcode VEX.0F 0x54 - vandps Vps, Hps, Wps */
2732FNIEMOP_DEF(iemOp_vandps_Vps_Hps_Wps)
2733{
2734 IEMOP_MNEMONIC3(VEX_RVM, VANDPS, vandps, Vps, Hps, Wps, DISOPTYPE_HARMLESS, 0);
2735 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2736 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpand, &g_iemAImpl_vpand_fallback));
2737}
2738
2739
2740/** Opcode VEX.66.0F 0x54 - vandpd Vpd, Hpd, Wpd */
2741FNIEMOP_DEF(iemOp_vandpd_Vpd_Hpd_Wpd)
2742{
2743 IEMOP_MNEMONIC3(VEX_RVM, VANDPD, vandpd, Vpd, Hpd, Wpd, DISOPTYPE_HARMLESS, 0);
2744 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2745 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpand, &g_iemAImpl_vpand_fallback));
2746}
2747
2748
2749/* Opcode VEX.F3.0F 0x54 - invalid */
2750/* Opcode VEX.F2.0F 0x54 - invalid */
2751
2752
2753/** Opcode VEX.0F 0x55 - vandnps Vps, Hps, Wps */
2754FNIEMOP_DEF(iemOp_vandnps_Vps_Hps_Wps)
2755{
2756 IEMOP_MNEMONIC3(VEX_RVM, VANDNPS, vandnps, Vps, Hps, Wps, DISOPTYPE_HARMLESS, 0);
2757 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2758 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpandn, &g_iemAImpl_vpandn_fallback));
2759}
2760
2761
2762/** Opcode VEX.66.0F 0x55 - vandnpd Vpd, Hpd, Wpd */
2763FNIEMOP_DEF(iemOp_vandnpd_Vpd_Hpd_Wpd)
2764{
2765 IEMOP_MNEMONIC3(VEX_RVM, VANDNPD, vandnpd, Vpd, Hpd, Wpd, DISOPTYPE_HARMLESS, 0);
2766 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2767 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpandn, &g_iemAImpl_vpandn_fallback));
2768}
2769
2770
2771/* Opcode VEX.F3.0F 0x55 - invalid */
2772/* Opcode VEX.F2.0F 0x55 - invalid */
2773
2774/** Opcode VEX.0F 0x56 - vorps Vps, Hps, Wps */
2775FNIEMOP_DEF(iemOp_vorps_Vps_Hps_Wps)
2776{
2777 IEMOP_MNEMONIC3(VEX_RVM, VORPS, vorps, Vps, Hps, Wps, DISOPTYPE_HARMLESS, 0);
2778 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2779 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpor, &g_iemAImpl_vpor_fallback));
2780}
2781
2782
2783/** Opcode VEX.66.0F 0x56 - vorpd Vpd, Hpd, Wpd */
2784FNIEMOP_DEF(iemOp_vorpd_Vpd_Hpd_Wpd)
2785{
2786 IEMOP_MNEMONIC3(VEX_RVM, VORPD, vorpd, Vpd, Hpd, Wpd, DISOPTYPE_HARMLESS, 0);
2787 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2788 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpor, &g_iemAImpl_vpor_fallback));
2789}
2790
2791
2792/* Opcode VEX.F3.0F 0x56 - invalid */
2793/* Opcode VEX.F2.0F 0x56 - invalid */
2794
2795
2796/** Opcode VEX.0F 0x57 - vxorps Vps, Hps, Wps */
2797FNIEMOP_DEF(iemOp_vxorps_Vps_Hps_Wps)
2798{
2799 IEMOP_MNEMONIC3(VEX_RVM, VXORPS, vxorps, Vps, Hps, Wps, DISOPTYPE_HARMLESS, 0);
2800 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2801 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpxor, &g_iemAImpl_vpxor_fallback));
2802}
2803
2804
2805/** Opcode VEX.66.0F 0x57 - vxorpd Vpd, Hpd, Wpd */
2806FNIEMOP_DEF(iemOp_vxorpd_Vpd_Hpd_Wpd)
2807{
2808 IEMOP_MNEMONIC3(VEX_RVM, VXORPD, vxorpd, Vpd, Hpd, Wpd, DISOPTYPE_HARMLESS, 0);
2809 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
2810 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpxor, &g_iemAImpl_vpxor_fallback));
2811}
2812
2813
2814/* Opcode VEX.F3.0F 0x57 - invalid */
2815/* Opcode VEX.F2.0F 0x57 - invalid */
2816
2817/** Opcode VEX.0F 0x58 - vaddps Vps, Hps, Wps */
2818FNIEMOP_STUB(iemOp_vaddps_Vps_Hps_Wps);
2819/** Opcode VEX.66.0F 0x58 - vaddpd Vpd, Hpd, Wpd */
2820FNIEMOP_STUB(iemOp_vaddpd_Vpd_Hpd_Wpd);
2821/** Opcode VEX.F3.0F 0x58 - vaddss Vss, Hss, Wss */
2822FNIEMOP_STUB(iemOp_vaddss_Vss_Hss_Wss);
2823/** Opcode VEX.F2.0F 0x58 - vaddsd Vsd, Hsd, Wsd */
2824FNIEMOP_STUB(iemOp_vaddsd_Vsd_Hsd_Wsd);
2825
2826/** Opcode VEX.0F 0x59 - vmulps Vps, Hps, Wps */
2827FNIEMOP_STUB(iemOp_vmulps_Vps_Hps_Wps);
2828/** Opcode VEX.66.0F 0x59 - vmulpd Vpd, Hpd, Wpd */
2829FNIEMOP_STUB(iemOp_vmulpd_Vpd_Hpd_Wpd);
2830/** Opcode VEX.F3.0F 0x59 - vmulss Vss, Hss, Wss */
2831FNIEMOP_STUB(iemOp_vmulss_Vss_Hss_Wss);
2832/** Opcode VEX.F2.0F 0x59 - vmulsd Vsd, Hsd, Wsd */
2833FNIEMOP_STUB(iemOp_vmulsd_Vsd_Hsd_Wsd);
2834
2835/** Opcode VEX.0F 0x5a - vcvtps2pd Vpd, Wps */
2836FNIEMOP_STUB(iemOp_vcvtps2pd_Vpd_Wps);
2837/** Opcode VEX.66.0F 0x5a - vcvtpd2ps Vps, Wpd */
2838FNIEMOP_STUB(iemOp_vcvtpd2ps_Vps_Wpd);
2839/** Opcode VEX.F3.0F 0x5a - vcvtss2sd Vsd, Hx, Wss */
2840FNIEMOP_STUB(iemOp_vcvtss2sd_Vsd_Hx_Wss);
2841/** Opcode VEX.F2.0F 0x5a - vcvtsd2ss Vss, Hx, Wsd */
2842FNIEMOP_STUB(iemOp_vcvtsd2ss_Vss_Hx_Wsd);
2843
2844/** Opcode VEX.0F 0x5b - vcvtdq2ps Vps, Wdq */
2845FNIEMOP_STUB(iemOp_vcvtdq2ps_Vps_Wdq);
2846/** Opcode VEX.66.0F 0x5b - vcvtps2dq Vdq, Wps */
2847FNIEMOP_STUB(iemOp_vcvtps2dq_Vdq_Wps);
2848/** Opcode VEX.F3.0F 0x5b - vcvttps2dq Vdq, Wps */
2849FNIEMOP_STUB(iemOp_vcvttps2dq_Vdq_Wps);
2850/* Opcode VEX.F2.0F 0x5b - invalid */
2851
2852/** Opcode VEX.0F 0x5c - vsubps Vps, Hps, Wps */
2853FNIEMOP_STUB(iemOp_vsubps_Vps_Hps_Wps);
2854/** Opcode VEX.66.0F 0x5c - vsubpd Vpd, Hpd, Wpd */
2855FNIEMOP_STUB(iemOp_vsubpd_Vpd_Hpd_Wpd);
2856/** Opcode VEX.F3.0F 0x5c - vsubss Vss, Hss, Wss */
2857FNIEMOP_STUB(iemOp_vsubss_Vss_Hss_Wss);
2858/** Opcode VEX.F2.0F 0x5c - vsubsd Vsd, Hsd, Wsd */
2859FNIEMOP_STUB(iemOp_vsubsd_Vsd_Hsd_Wsd);
2860
2861/** Opcode VEX.0F 0x5d - vminps Vps, Hps, Wps */
2862FNIEMOP_STUB(iemOp_vminps_Vps_Hps_Wps);
2863/** Opcode VEX.66.0F 0x5d - vminpd Vpd, Hpd, Wpd */
2864FNIEMOP_STUB(iemOp_vminpd_Vpd_Hpd_Wpd);
2865/** Opcode VEX.F3.0F 0x5d - vminss Vss, Hss, Wss */
2866FNIEMOP_STUB(iemOp_vminss_Vss_Hss_Wss);
2867/** Opcode VEX.F2.0F 0x5d - vminsd Vsd, Hsd, Wsd */
2868FNIEMOP_STUB(iemOp_vminsd_Vsd_Hsd_Wsd);
2869
2870/** Opcode VEX.0F 0x5e - vdivps Vps, Hps, Wps */
2871FNIEMOP_STUB(iemOp_vdivps_Vps_Hps_Wps);
2872/** Opcode VEX.66.0F 0x5e - vdivpd Vpd, Hpd, Wpd */
2873FNIEMOP_STUB(iemOp_vdivpd_Vpd_Hpd_Wpd);
2874/** Opcode VEX.F3.0F 0x5e - vdivss Vss, Hss, Wss */
2875FNIEMOP_STUB(iemOp_vdivss_Vss_Hss_Wss);
2876/** Opcode VEX.F2.0F 0x5e - vdivsd Vsd, Hsd, Wsd */
2877FNIEMOP_STUB(iemOp_vdivsd_Vsd_Hsd_Wsd);
2878
2879/** Opcode VEX.0F 0x5f - vmaxps Vps, Hps, Wps */
2880FNIEMOP_STUB(iemOp_vmaxps_Vps_Hps_Wps);
2881/** Opcode VEX.66.0F 0x5f - vmaxpd Vpd, Hpd, Wpd */
2882FNIEMOP_STUB(iemOp_vmaxpd_Vpd_Hpd_Wpd);
2883/** Opcode VEX.F3.0F 0x5f - vmaxss Vss, Hss, Wss */
2884FNIEMOP_STUB(iemOp_vmaxss_Vss_Hss_Wss);
2885/** Opcode VEX.F2.0F 0x5f - vmaxsd Vsd, Hsd, Wsd */
2886FNIEMOP_STUB(iemOp_vmaxsd_Vsd_Hsd_Wsd);
2887
2888
2889/* Opcode VEX.0F 0x60 - invalid */
2890
2891
2892/** Opcode VEX.66.0F 0x60 - vpunpcklbw Vx, Hx, Wx */
2893FNIEMOP_DEF(iemOp_vpunpcklbw_Vx_Hx_Wx)
2894{
2895 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKLBW, vpunpcklbw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
2896 IEMOPMEDIAOPTF3_INIT_VARS( vpunpcklbw);
2897 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2898}
2899
2900
2901/* Opcode VEX.F3.0F 0x60 - invalid */
2902
2903
2904/* Opcode VEX.0F 0x61 - invalid */
2905
2906
2907/** Opcode VEX.66.0F 0x61 - vpunpcklwd Vx, Hx, Wx */
2908FNIEMOP_DEF(iemOp_vpunpcklwd_Vx_Hx_Wx)
2909{
2910 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKLWD, vpunpcklwd, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
2911 IEMOPMEDIAOPTF3_INIT_VARS( vpunpcklwd);
2912 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2913}
2914
2915
2916/* Opcode VEX.F3.0F 0x61 - invalid */
2917
2918
2919/* Opcode VEX.0F 0x62 - invalid */
2920
2921/** Opcode VEX.66.0F 0x62 - vpunpckldq Vx, Hx, Wx */
2922FNIEMOP_DEF(iemOp_vpunpckldq_Vx_Hx_Wx)
2923{
2924 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKLDQ, vpunpckldq, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
2925 IEMOPMEDIAOPTF3_INIT_VARS( vpunpckldq);
2926 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2927}
2928
2929
2930/* Opcode VEX.F3.0F 0x62 - invalid */
2931
2932
2933
2934/* Opcode VEX.0F 0x63 - invalid */
2935
2936
2937/** Opcode VEX.66.0F 0x63 - vpacksswb Vx, Hx, Wx */
2938FNIEMOP_DEF(iemOp_vpacksswb_Vx_Hx_Wx)
2939{
2940 IEMOP_MNEMONIC3(VEX_RVM, VPACKSSWB, vpacksswb, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
2941 IEMOPMEDIAOPTF3_INIT_VARS( vpacksswb);
2942 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2943}
2944
2945
2946/* Opcode VEX.F3.0F 0x63 - invalid */
2947
2948/* Opcode VEX.0F 0x64 - invalid */
2949
2950
2951/** Opcode VEX.66.0F 0x64 - vpcmpgtb Vx, Hx, Wx */
2952FNIEMOP_DEF(iemOp_vpcmpgtb_Vx_Hx_Wx)
2953{
2954 IEMOP_MNEMONIC3(VEX_RVM, VPCMPGTB, vpcmpgtb, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
2955 IEMOPMEDIAF3_INIT_VARS( vpcmpgtb);
2956 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2957}
2958
2959
2960/* Opcode VEX.F3.0F 0x64 - invalid */
2961
2962/* Opcode VEX.0F 0x65 - invalid */
2963
2964
2965/** Opcode VEX.66.0F 0x65 - vpcmpgtw Vx, Hx, Wx */
2966FNIEMOP_DEF(iemOp_vpcmpgtw_Vx_Hx_Wx)
2967{
2968 IEMOP_MNEMONIC3(VEX_RVM, VPCMPGTW, vpcmpgtw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
2969 IEMOPMEDIAF3_INIT_VARS( vpcmpgtw);
2970 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2971}
2972
2973
2974/* Opcode VEX.F3.0F 0x65 - invalid */
2975
2976/* Opcode VEX.0F 0x66 - invalid */
2977
2978
2979/** Opcode VEX.66.0F 0x66 - vpcmpgtd Vx, Hx, Wx */
2980FNIEMOP_DEF(iemOp_vpcmpgtd_Vx_Hx_Wx)
2981{
2982 IEMOP_MNEMONIC3(VEX_RVM, VPCMPGTD, vpcmpgtd, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
2983 IEMOPMEDIAF3_INIT_VARS( vpcmpgtd);
2984 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2985}
2986
2987
2988/* Opcode VEX.F3.0F 0x66 - invalid */
2989
2990/* Opcode VEX.0F 0x67 - invalid */
2991
2992
2993/** Opcode VEX.66.0F 0x67 - vpackuswb Vx, Hx, W */
2994FNIEMOP_DEF(iemOp_vpackuswb_Vx_Hx_W)
2995{
2996 IEMOP_MNEMONIC3(VEX_RVM, VPACKUSWB, vpackuswb, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
2997 IEMOPMEDIAOPTF3_INIT_VARS( vpackuswb);
2998 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
2999}
3000
3001
3002/* Opcode VEX.F3.0F 0x67 - invalid */
3003
3004
3005///**
3006// * Common worker for SSE2 instructions on the form:
3007// * pxxxx xmm1, xmm2/mem128
3008// *
3009// * The 2nd operand is the second half of a register, which in the memory case
3010// * means a 64-bit memory access for MMX, and for SSE a 128-bit aligned access
3011// * where it may read the full 128 bits or only the upper 64 bits.
3012// *
3013// * Exceptions type 4.
3014// */
3015//FNIEMOP_DEF_1(iemOpCommonSse_HighHigh_To_Full, PCIEMOPMEDIAF1H1, pImpl)
3016//{
3017// uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3018// if (IEM_IS_MODRM_REG_MODE(bRm))
3019// {
3020// /*
3021// * Register, register.
3022// */
3023// IEMOP_HLP_DONE_DECODING_NO_LOCK_PREFIX_EX(fSse2);
3024// IEM_MC_BEGIN(2, 0);
3025// IEM_MC_ARG(PRTUINT128U, pDst, 0);
3026// IEM_MC_ARG(PCRTUINT128U, pSrc, 1);
3027// IEM_MC_MAYBE_RAISE_SSE_RELATED_XCPT();
3028// IEM_MC_PREPARE_SSE_USAGE();
3029// IEM_MC_REF_XREG_U128(pDst, IEM_GET_MODRM_REG(pVCpu, bRm));
3030// IEM_MC_REF_XREG_U128_CONST(pSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
3031// IEM_MC_CALL_SSE_AIMPL_2(pImpl->pfnU128, pDst, pSrc);
3032// IEM_MC_ADVANCE_RIP_AND_FINISH();
3033// IEM_MC_END();
3034// }
3035// else
3036// {
3037// /*
3038// * Register, memory.
3039// */
3040// IEM_MC_BEGIN(2, 2);
3041// IEM_MC_ARG(PRTUINT128U, pDst, 0);
3042// IEM_MC_LOCAL(RTUINT128U, uSrc);
3043// IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, pSrc, uSrc, 1);
3044// IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3045//
3046// IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3047// IEMOP_HLP_DONE_DECODING_NO_LOCK_PREFIX_EX(fSse2);
3048// IEM_MC_MAYBE_RAISE_SSE_RELATED_XCPT();
3049// IEM_MC_FETCH_MEM_U128_ALIGN_SSE(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc); /* Most CPUs probably only right high qword */
3050//
3051// IEM_MC_PREPARE_SSE_USAGE();
3052// IEM_MC_REF_XREG_U128(pDst, IEM_GET_MODRM_REG(pVCpu, bRm));
3053// IEM_MC_CALL_SSE_AIMPL_2(pImpl->pfnU128, pDst, pSrc);
3054//
3055// IEM_MC_ADVANCE_RIP_AND_FINISH();
3056// IEM_MC_END();
3057// }
3058// return VINF_SUCCESS;
3059//}
3060
3061
3062/* Opcode VEX.0F 0x68 - invalid */
3063
3064/** Opcode VEX.66.0F 0x68 - vpunpckhbw Vx, Hx, Wx */
3065FNIEMOP_DEF(iemOp_vpunpckhbw_Vx_Hx_Wx)
3066{
3067 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKHBW, vpunpckhbw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3068 IEMOPMEDIAOPTF3_INIT_VARS( vpunpckhbw);
3069 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_HighSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3070}
3071
3072
3073/* Opcode VEX.F3.0F 0x68 - invalid */
3074
3075
3076/* Opcode VEX.0F 0x69 - invalid */
3077
3078
3079/** Opcode VEX.66.0F 0x69 - vpunpckhwd Vx, Hx, Wx */
3080FNIEMOP_DEF(iemOp_vpunpckhwd_Vx_Hx_Wx)
3081{
3082 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKHWD, vpunpckhwd, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3083 IEMOPMEDIAOPTF3_INIT_VARS( vpunpckhwd);
3084 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_HighSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3085}
3086
3087
3088/* Opcode VEX.F3.0F 0x69 - invalid */
3089
3090
3091/* Opcode VEX.0F 0x6a - invalid */
3092
3093
3094/** Opcode VEX.66.0F 0x6a - vpunpckhdq Vx, Hx, W */
3095FNIEMOP_DEF(iemOp_vpunpckhdq_Vx_Hx_W)
3096{
3097 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKHDQ, vpunpckhdq, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3098 IEMOPMEDIAOPTF3_INIT_VARS( vpunpckhdq);
3099 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_HighSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3100}
3101
3102
3103/* Opcode VEX.F3.0F 0x6a - invalid */
3104
3105
3106/* Opcode VEX.0F 0x6b - invalid */
3107
3108
3109/** Opcode VEX.66.0F 0x6b - vpackssdw Vx, Hx, Wx */
3110FNIEMOP_DEF(iemOp_vpackssdw_Vx_Hx_Wx)
3111{
3112 IEMOP_MNEMONIC3(VEX_RVM, VPACKSSDW, vpackssdw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3113 IEMOPMEDIAOPTF3_INIT_VARS( vpackssdw);
3114 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3115}
3116
3117
3118/* Opcode VEX.F3.0F 0x6b - invalid */
3119
3120
3121/* Opcode VEX.0F 0x6c - invalid */
3122
3123
3124/** Opcode VEX.66.0F 0x6c - vpunpcklqdq Vx, Hx, Wx */
3125FNIEMOP_DEF(iemOp_vpunpcklqdq_Vx_Hx_Wx)
3126{
3127 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKLQDQ, vpunpcklqdq, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3128 IEMOPMEDIAOPTF3_INIT_VARS( vpunpcklqdq);
3129 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_LowSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3130}
3131
3132
3133/* Opcode VEX.F3.0F 0x6c - invalid */
3134/* Opcode VEX.F2.0F 0x6c - invalid */
3135
3136
3137/* Opcode VEX.0F 0x6d - invalid */
3138
3139
3140/** Opcode VEX.66.0F 0x6d - vpunpckhqdq Vx, Hx, W */
3141FNIEMOP_DEF(iemOp_vpunpckhqdq_Vx_Hx_W)
3142{
3143 IEMOP_MNEMONIC3(VEX_RVM, VPUNPCKHQDQ, vpunpckhqdq, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3144 IEMOPMEDIAOPTF3_INIT_VARS( vpunpckhqdq);
3145 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_HighSrc, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3146}
3147
3148
3149/* Opcode VEX.F3.0F 0x6d - invalid */
3150
3151
3152/* Opcode VEX.0F 0x6e - invalid */
3153
3154FNIEMOP_DEF(iemOp_vmovd_q_Vy_Ey)
3155{
3156 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3157 if (pVCpu->iem.s.fPrefixes & IEM_OP_PRF_SIZE_REX_W)
3158 {
3159 /**
3160 * @opcode 0x6e
3161 * @opcodesub rex.w=1
3162 * @oppfx 0x66
3163 * @opcpuid avx
3164 * @opgroup og_avx_simdint_datamov
3165 * @opxcpttype 5
3166 * @optest 64-bit / op1=1 op2=2 -> op1=2
3167 * @optest 64-bit / op1=0 op2=-42 -> op1=-42
3168 */
3169 IEMOP_MNEMONIC2(VEX_RM, VMOVQ, vmovq, Vq_WO, Eq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OZ_PFX | IEMOPHINT_VEX_L_ZERO);
3170 if (IEM_IS_MODRM_REG_MODE(bRm))
3171 {
3172 /* XMM, greg64 */
3173 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3174 IEM_MC_BEGIN(0, 1);
3175 IEM_MC_LOCAL(uint64_t, u64Tmp);
3176
3177 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3178 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3179
3180 IEM_MC_FETCH_GREG_U64(u64Tmp, IEM_GET_MODRM_RM(pVCpu, bRm));
3181 IEM_MC_STORE_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u64Tmp);
3182
3183 IEM_MC_ADVANCE_RIP_AND_FINISH();
3184 IEM_MC_END();
3185 }
3186 else
3187 {
3188 /* XMM, [mem64] */
3189 IEM_MC_BEGIN(0, 2);
3190 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3191 IEM_MC_LOCAL(uint64_t, u64Tmp);
3192
3193 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3194 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3195 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3196 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3197
3198 IEM_MC_FETCH_MEM_U64(u64Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3199 IEM_MC_STORE_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u64Tmp);
3200
3201 IEM_MC_ADVANCE_RIP_AND_FINISH();
3202 IEM_MC_END();
3203 }
3204 }
3205 else
3206 {
3207 /**
3208 * @opdone
3209 * @opcode 0x6e
3210 * @opcodesub rex.w=0
3211 * @oppfx 0x66
3212 * @opcpuid avx
3213 * @opgroup og_avx_simdint_datamov
3214 * @opxcpttype 5
3215 * @opfunction iemOp_vmovd_q_Vy_Ey
3216 * @optest op1=1 op2=2 -> op1=2
3217 * @optest op1=0 op2=-42 -> op1=-42
3218 */
3219 IEMOP_MNEMONIC2(VEX_RM, VMOVD, vmovd, Vd_WO, Ed, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OZ_PFX | IEMOPHINT_VEX_L_ZERO);
3220 if (IEM_IS_MODRM_REG_MODE(bRm))
3221 {
3222 /* XMM, greg32 */
3223 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3224 IEM_MC_BEGIN(0, 1);
3225 IEM_MC_LOCAL(uint32_t, u32Tmp);
3226
3227 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3228 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3229
3230 IEM_MC_FETCH_GREG_U32(u32Tmp, IEM_GET_MODRM_RM(pVCpu, bRm));
3231 IEM_MC_STORE_YREG_U32_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u32Tmp);
3232
3233 IEM_MC_ADVANCE_RIP_AND_FINISH();
3234 IEM_MC_END();
3235 }
3236 else
3237 {
3238 /* XMM, [mem32] */
3239 IEM_MC_BEGIN(0, 2);
3240 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3241 IEM_MC_LOCAL(uint32_t, u32Tmp);
3242
3243 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3244 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3245 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3246 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3247
3248 IEM_MC_FETCH_MEM_U32(u32Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3249 IEM_MC_STORE_YREG_U32_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u32Tmp);
3250
3251 IEM_MC_ADVANCE_RIP_AND_FINISH();
3252 IEM_MC_END();
3253 }
3254 }
3255}
3256
3257
3258/* Opcode VEX.F3.0F 0x6e - invalid */
3259
3260
3261/* Opcode VEX.0F 0x6f - invalid */
3262
3263/**
3264 * @opcode 0x6f
3265 * @oppfx 0x66
3266 * @opcpuid avx
3267 * @opgroup og_avx_simdint_datamove
3268 * @opxcpttype 1
3269 * @optest op1=1 op2=2 -> op1=2
3270 * @optest op1=0 op2=-42 -> op1=-42
3271 */
3272FNIEMOP_DEF(iemOp_vmovdqa_Vx_Wx)
3273{
3274 IEMOP_MNEMONIC2(VEX_RM, VMOVDQA, vmovdqa, Vx_WO, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
3275 Assert(pVCpu->iem.s.uVexLength <= 1);
3276 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3277 if (IEM_IS_MODRM_REG_MODE(bRm))
3278 {
3279 /*
3280 * Register, register.
3281 */
3282 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3283 IEM_MC_BEGIN(0, 0);
3284
3285 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3286 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3287 if (pVCpu->iem.s.uVexLength == 0)
3288 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
3289 IEM_GET_MODRM_RM(pVCpu, bRm));
3290 else
3291 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
3292 IEM_GET_MODRM_RM(pVCpu, bRm));
3293 IEM_MC_ADVANCE_RIP_AND_FINISH();
3294 IEM_MC_END();
3295 }
3296 else if (pVCpu->iem.s.uVexLength == 0)
3297 {
3298 /*
3299 * Register, memory128.
3300 */
3301 IEM_MC_BEGIN(0, 2);
3302 IEM_MC_LOCAL(RTUINT128U, u128Tmp);
3303 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3304
3305 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3306 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3307 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3308 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3309
3310 IEM_MC_FETCH_MEM_U128_ALIGN_SSE(u128Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3311 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u128Tmp);
3312
3313 IEM_MC_ADVANCE_RIP_AND_FINISH();
3314 IEM_MC_END();
3315 }
3316 else
3317 {
3318 /*
3319 * Register, memory256.
3320 */
3321 IEM_MC_BEGIN(0, 2);
3322 IEM_MC_LOCAL(RTUINT256U, u256Tmp);
3323 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3324
3325 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3326 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3327 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3328 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3329
3330 IEM_MC_FETCH_MEM_U256_ALIGN_AVX(u256Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3331 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u256Tmp);
3332
3333 IEM_MC_ADVANCE_RIP_AND_FINISH();
3334 IEM_MC_END();
3335 }
3336}
3337
3338/**
3339 * @opcode 0x6f
3340 * @oppfx 0xf3
3341 * @opcpuid avx
3342 * @opgroup og_avx_simdint_datamove
3343 * @opxcpttype 4UA
3344 * @optest op1=1 op2=2 -> op1=2
3345 * @optest op1=0 op2=-42 -> op1=-42
3346 */
3347FNIEMOP_DEF(iemOp_vmovdqu_Vx_Wx)
3348{
3349 IEMOP_MNEMONIC2(VEX_RM, VMOVDQU, vmovdqu, Vx_WO, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
3350 Assert(pVCpu->iem.s.uVexLength <= 1);
3351 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3352 if (IEM_IS_MODRM_REG_MODE(bRm))
3353 {
3354 /*
3355 * Register, register.
3356 */
3357 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3358 IEM_MC_BEGIN(0, 0);
3359
3360 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3361 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3362 if (pVCpu->iem.s.uVexLength == 0)
3363 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
3364 IEM_GET_MODRM_RM(pVCpu, bRm));
3365 else
3366 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
3367 IEM_GET_MODRM_RM(pVCpu, bRm));
3368 IEM_MC_ADVANCE_RIP_AND_FINISH();
3369 IEM_MC_END();
3370 }
3371 else if (pVCpu->iem.s.uVexLength == 0)
3372 {
3373 /*
3374 * Register, memory128.
3375 */
3376 IEM_MC_BEGIN(0, 2);
3377 IEM_MC_LOCAL(RTUINT128U, u128Tmp);
3378 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3379
3380 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3381 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3382 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3383 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3384
3385 IEM_MC_FETCH_MEM_U128(u128Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3386 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u128Tmp);
3387
3388 IEM_MC_ADVANCE_RIP_AND_FINISH();
3389 IEM_MC_END();
3390 }
3391 else
3392 {
3393 /*
3394 * Register, memory256.
3395 */
3396 IEM_MC_BEGIN(0, 2);
3397 IEM_MC_LOCAL(RTUINT256U, u256Tmp);
3398 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3399
3400 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3401 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3402 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3403 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3404
3405 IEM_MC_FETCH_MEM_U256(u256Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3406 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u256Tmp);
3407
3408 IEM_MC_ADVANCE_RIP_AND_FINISH();
3409 IEM_MC_END();
3410 }
3411}
3412
3413
3414/* Opcode VEX.0F 0x70 - invalid */
3415
3416
3417/**
3418 * Common worker for AVX/AVX2 instructions on the forms:
3419 * - vpxxx xmm0, xmm2/mem128, imm8
3420 * - vpxxx ymm0, ymm2/mem256, imm8
3421 *
3422 * Exceptions type 4. AVX cpuid check for 128-bit operation, AVX2 for 256-bit.
3423 */
3424FNIEMOP_DEF_2(iemOpCommonAvxAvx2_vpshufXX_Vx_Wx_Ib, PFNIEMAIMPLMEDIAPSHUFU128, pfnU128, PFNIEMAIMPLMEDIAPSHUFU256, pfnU256)
3425{
3426 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3427 if (IEM_IS_MODRM_REG_MODE(bRm))
3428 {
3429 /*
3430 * Register, register.
3431 */
3432 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
3433 if (pVCpu->iem.s.uVexLength)
3434 {
3435 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx2);
3436 IEM_MC_BEGIN(3, 2);
3437 IEM_MC_LOCAL(RTUINT256U, uDst);
3438 IEM_MC_LOCAL(RTUINT256U, uSrc);
3439 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
3440 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
3441 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 2);
3442 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3443 IEM_MC_PREPARE_AVX_USAGE();
3444 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
3445 IEM_MC_CALL_VOID_AIMPL_3(pfnU256, puDst, puSrc, bImmArg);
3446 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
3447 IEM_MC_ADVANCE_RIP_AND_FINISH();
3448 IEM_MC_END();
3449 }
3450 else
3451 {
3452 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3453 IEM_MC_BEGIN(3, 0);
3454 IEM_MC_ARG(PRTUINT128U, puDst, 0);
3455 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
3456 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 2);
3457 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3458 IEM_MC_PREPARE_AVX_USAGE();
3459 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
3460 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
3461 IEM_MC_CALL_VOID_AIMPL_3(pfnU128, puDst, puSrc, bImmArg);
3462 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
3463 IEM_MC_ADVANCE_RIP_AND_FINISH();
3464 IEM_MC_END();
3465 }
3466 }
3467 else
3468 {
3469 /*
3470 * Register, memory.
3471 */
3472 if (pVCpu->iem.s.uVexLength)
3473 {
3474 IEM_MC_BEGIN(3, 3);
3475 IEM_MC_LOCAL(RTUINT256U, uDst);
3476 IEM_MC_LOCAL(RTUINT256U, uSrc);
3477 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3478 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0);
3479 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
3480
3481 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 1);
3482 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
3483 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx2);
3484 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 2);
3485 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3486 IEM_MC_PREPARE_AVX_USAGE();
3487
3488 IEM_MC_FETCH_MEM_U256_NO_AC(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3489 IEM_MC_CALL_VOID_AIMPL_3(pfnU256, puDst, puSrc, bImmArg);
3490 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst);
3491
3492 IEM_MC_ADVANCE_RIP_AND_FINISH();
3493 IEM_MC_END();
3494 }
3495 else
3496 {
3497 IEM_MC_BEGIN(3, 1);
3498 IEM_MC_LOCAL(RTUINT128U, uSrc);
3499 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3500 IEM_MC_ARG(PRTUINT128U, puDst, 0);
3501 IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, puSrc, uSrc, 1);
3502
3503 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 1);
3504 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
3505 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3506 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 2);
3507 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3508 IEM_MC_PREPARE_AVX_USAGE();
3509
3510 IEM_MC_FETCH_MEM_U128_NO_AC(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3511 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
3512 IEM_MC_CALL_VOID_AIMPL_3(pfnU128, puDst, puSrc, bImmArg);
3513 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
3514
3515 IEM_MC_ADVANCE_RIP_AND_FINISH();
3516 IEM_MC_END();
3517 }
3518 }
3519}
3520
3521
3522/** Opcode VEX.66.0F 0x70 - vpshufd Vx, Wx, Ib */
3523FNIEMOP_DEF(iemOp_vpshufd_Vx_Wx_Ib)
3524{
3525 IEMOP_MNEMONIC3(VEX_RMI, VPSHUFD, vpshufd, Vx, Wx, Ib, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3526 return FNIEMOP_CALL_2(iemOpCommonAvxAvx2_vpshufXX_Vx_Wx_Ib, iemAImpl_pshufd_u128,
3527 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vpshufd_u256, iemAImpl_vpshufd_u256_fallback));
3528
3529}
3530
3531
3532/** Opcode VEX.F3.0F 0x70 - vpshufhw Vx, Wx, Ib */
3533FNIEMOP_DEF(iemOp_vpshufhw_Vx_Wx_Ib)
3534{
3535 IEMOP_MNEMONIC3(VEX_RMI, VPSHUFHW, vpshufhw, Vx, Wx, Ib, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3536 return FNIEMOP_CALL_2(iemOpCommonAvxAvx2_vpshufXX_Vx_Wx_Ib, iemAImpl_pshufhw_u128,
3537 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vpshufhw_u256, iemAImpl_vpshufhw_u256_fallback));
3538
3539}
3540
3541
3542/** Opcode VEX.F2.0F 0x70 - vpshuflw Vx, Wx, Ib */
3543FNIEMOP_DEF(iemOp_vpshuflw_Vx_Wx_Ib)
3544{
3545 IEMOP_MNEMONIC3(VEX_RMI, VPSHUFLW, vpshuflw, Vx, Wx, Ib, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
3546 return FNIEMOP_CALL_2(iemOpCommonAvxAvx2_vpshufXX_Vx_Wx_Ib, iemAImpl_pshuflw_u128,
3547 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vpshuflw_u256, iemAImpl_vpshuflw_u256_fallback));
3548}
3549
3550
3551/* Opcode VEX.0F 0x71 11/2 - invalid. */
3552/** Opcode VEX.66.0F 0x71 11/2. */
3553FNIEMOP_STUB_1(iemOp_VGrp12_vpsrlw_Hx_Ux_Ib, uint8_t, bRm);
3554
3555/* Opcode VEX.0F 0x71 11/4 - invalid */
3556/** Opcode VEX.66.0F 0x71 11/4. */
3557FNIEMOP_STUB_1(iemOp_VGrp12_vpsraw_Hx_Ux_Ib, uint8_t, bRm);
3558
3559/* Opcode VEX.0F 0x71 11/6 - invalid */
3560/** Opcode VEX.66.0F 0x71 11/6. */
3561FNIEMOP_STUB_1(iemOp_VGrp12_vpsllw_Hx_Ux_Ib, uint8_t, bRm);
3562
3563
3564/**
3565 * VEX Group 12 jump table for register variant.
3566 */
3567IEM_STATIC const PFNIEMOPRM g_apfnVexGroup12RegReg[] =
3568{
3569 /* /0 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3570 /* /1 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3571 /* /2 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp12_vpsrlw_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3572 /* /3 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3573 /* /4 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp12_vpsraw_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3574 /* /5 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3575 /* /6 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp12_vpsllw_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3576 /* /7 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8)
3577};
3578AssertCompile(RT_ELEMENTS(g_apfnVexGroup12RegReg) == 8*4);
3579
3580
3581/** Opcode VEX.0F 0x71. */
3582FNIEMOP_DEF(iemOp_VGrp12)
3583{
3584 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3585 if (IEM_IS_MODRM_REG_MODE(bRm))
3586 /* register, register */
3587 return FNIEMOP_CALL_1(g_apfnVexGroup12RegReg[ IEM_GET_MODRM_REG_8(bRm) * 4
3588 + pVCpu->iem.s.idxPrefix], bRm);
3589 return FNIEMOP_CALL_1(iemOp_InvalidWithRMNeedImm8, bRm);
3590}
3591
3592
3593/* Opcode VEX.0F 0x72 11/2 - invalid. */
3594/** Opcode VEX.66.0F 0x72 11/2. */
3595FNIEMOP_STUB_1(iemOp_VGrp13_vpsrld_Hx_Ux_Ib, uint8_t, bRm);
3596
3597/* Opcode VEX.0F 0x72 11/4 - invalid. */
3598/** Opcode VEX.66.0F 0x72 11/4. */
3599FNIEMOP_STUB_1(iemOp_VGrp13_vpsrad_Hx_Ux_Ib, uint8_t, bRm);
3600
3601/* Opcode VEX.0F 0x72 11/6 - invalid. */
3602/** Opcode VEX.66.0F 0x72 11/6. */
3603FNIEMOP_STUB_1(iemOp_VGrp13_vpslld_Hx_Ux_Ib, uint8_t, bRm);
3604
3605
3606/**
3607 * Group 13 jump table for register variant.
3608 */
3609IEM_STATIC const PFNIEMOPRM g_apfnVexGroup13RegReg[] =
3610{
3611 /* /0 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3612 /* /1 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3613 /* /2 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp13_vpsrld_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3614 /* /3 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3615 /* /4 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp13_vpsrad_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3616 /* /5 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3617 /* /6 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp13_vpslld_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3618 /* /7 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8)
3619};
3620AssertCompile(RT_ELEMENTS(g_apfnVexGroup13RegReg) == 8*4);
3621
3622/** Opcode VEX.0F 0x72. */
3623FNIEMOP_DEF(iemOp_VGrp13)
3624{
3625 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3626 if (IEM_IS_MODRM_REG_MODE(bRm))
3627 /* register, register */
3628 return FNIEMOP_CALL_1(g_apfnVexGroup13RegReg[ IEM_GET_MODRM_REG_8(bRm) * 4
3629 + pVCpu->iem.s.idxPrefix], bRm);
3630 return FNIEMOP_CALL_1(iemOp_InvalidWithRMNeedImm8, bRm);
3631}
3632
3633
3634/* Opcode VEX.0F 0x73 11/2 - invalid. */
3635/** Opcode VEX.66.0F 0x73 11/2. */
3636FNIEMOP_STUB_1(iemOp_VGrp14_vpsrlq_Hx_Ux_Ib, uint8_t, bRm);
3637
3638/** Opcode VEX.66.0F 0x73 11/3. */
3639FNIEMOP_STUB_1(iemOp_VGrp14_vpsrldq_Hx_Ux_Ib, uint8_t, bRm);
3640
3641/* Opcode VEX.0F 0x73 11/6 - invalid. */
3642/** Opcode VEX.66.0F 0x73 11/6. */
3643FNIEMOP_STUB_1(iemOp_VGrp14_vpsllq_Hx_Ux_Ib, uint8_t, bRm);
3644
3645/** Opcode VEX.66.0F 0x73 11/7. */
3646FNIEMOP_STUB_1(iemOp_VGrp14_vpslldq_Hx_Ux_Ib, uint8_t, bRm);
3647
3648/**
3649 * Group 14 jump table for register variant.
3650 */
3651IEM_STATIC const PFNIEMOPRM g_apfnVexGroup14RegReg[] =
3652{
3653 /* /0 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3654 /* /1 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3655 /* /2 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp14_vpsrlq_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3656 /* /3 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp14_vpsrldq_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3657 /* /4 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3658 /* /5 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
3659 /* /6 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp14_vpsllq_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3660 /* /7 */ iemOp_InvalidWithRMNeedImm8, iemOp_VGrp14_vpslldq_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
3661};
3662AssertCompile(RT_ELEMENTS(g_apfnVexGroup14RegReg) == 8*4);
3663
3664
3665/** Opcode VEX.0F 0x73. */
3666FNIEMOP_DEF(iemOp_VGrp14)
3667{
3668 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3669 if (IEM_IS_MODRM_REG_MODE(bRm))
3670 /* register, register */
3671 return FNIEMOP_CALL_1(g_apfnVexGroup14RegReg[ IEM_GET_MODRM_REG_8(bRm) * 4
3672 + pVCpu->iem.s.idxPrefix], bRm);
3673 return FNIEMOP_CALL_1(iemOp_InvalidWithRMNeedImm8, bRm);
3674}
3675
3676
3677/* Opcode VEX.0F 0x74 - invalid */
3678
3679
3680/** Opcode VEX.66.0F 0x74 - vpcmpeqb Vx, Hx, Wx */
3681FNIEMOP_DEF(iemOp_vpcmpeqb_Vx_Hx_Wx)
3682{
3683 IEMOP_MNEMONIC3(VEX_RVM, VPCMPEQB, vpcmpeqb, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
3684 IEMOPMEDIAF3_INIT_VARS( vpcmpeqb);
3685 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3686}
3687
3688/* Opcode VEX.F3.0F 0x74 - invalid */
3689/* Opcode VEX.F2.0F 0x74 - invalid */
3690
3691
3692/* Opcode VEX.0F 0x75 - invalid */
3693
3694
3695/** Opcode VEX.66.0F 0x75 - vpcmpeqw Vx, Hx, Wx */
3696FNIEMOP_DEF(iemOp_vpcmpeqw_Vx_Hx_Wx)
3697{
3698 IEMOP_MNEMONIC3(VEX_RVM, VPCMPEQW, vpcmpeqw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
3699 IEMOPMEDIAF3_INIT_VARS( vpcmpeqw);
3700 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3701}
3702
3703
3704/* Opcode VEX.F3.0F 0x75 - invalid */
3705/* Opcode VEX.F2.0F 0x75 - invalid */
3706
3707
3708/* Opcode VEX.0F 0x76 - invalid */
3709
3710
3711/** Opcode VEX.66.0F 0x76 - vpcmpeqd Vx, Hx, Wx */
3712FNIEMOP_DEF(iemOp_vpcmpeqd_Vx_Hx_Wx)
3713{
3714 IEMOP_MNEMONIC3(VEX_RVM, VPCMPEQD, vpcmpeqd, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
3715 IEMOPMEDIAF3_INIT_VARS( vpcmpeqd);
3716 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
3717}
3718
3719
3720/* Opcode VEX.F3.0F 0x76 - invalid */
3721/* Opcode VEX.F2.0F 0x76 - invalid */
3722
3723
3724/** Opcode VEX.0F 0x77 - vzeroupperv vzeroallv */
3725FNIEMOP_DEF(iemOp_vzeroupperv__vzeroallv)
3726{
3727 Assert(pVCpu->iem.s.uVexLength <= 1);
3728 if (pVCpu->iem.s.uVexLength == 0)
3729 {
3730 /*
3731 * 128-bit: vzeroupper
3732 */
3733 IEMOP_MNEMONIC(vzeroupper, "vzeroupper");
3734 IEM_MC_BEGIN(0, 0);
3735
3736 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3737 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3738 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3739
3740 IEM_MC_CLEAR_YREG_128_UP(0);
3741 IEM_MC_CLEAR_YREG_128_UP(1);
3742 IEM_MC_CLEAR_YREG_128_UP(2);
3743 IEM_MC_CLEAR_YREG_128_UP(3);
3744 IEM_MC_CLEAR_YREG_128_UP(4);
3745 IEM_MC_CLEAR_YREG_128_UP(5);
3746 IEM_MC_CLEAR_YREG_128_UP(6);
3747 IEM_MC_CLEAR_YREG_128_UP(7);
3748
3749 if (pVCpu->iem.s.enmEffOpSize == IEMMODE_64BIT)
3750 {
3751 IEM_MC_CLEAR_YREG_128_UP( 8);
3752 IEM_MC_CLEAR_YREG_128_UP( 9);
3753 IEM_MC_CLEAR_YREG_128_UP(10);
3754 IEM_MC_CLEAR_YREG_128_UP(11);
3755 IEM_MC_CLEAR_YREG_128_UP(12);
3756 IEM_MC_CLEAR_YREG_128_UP(13);
3757 IEM_MC_CLEAR_YREG_128_UP(14);
3758 IEM_MC_CLEAR_YREG_128_UP(15);
3759 }
3760
3761 IEM_MC_ADVANCE_RIP_AND_FINISH();
3762 IEM_MC_END();
3763 }
3764 else
3765 {
3766 /*
3767 * 256-bit: vzeroall
3768 */
3769 IEMOP_MNEMONIC(vzeroall, "vzeroall");
3770 IEM_MC_BEGIN(0, 1);
3771 IEM_MC_LOCAL(uint32_t, uZero);
3772
3773 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
3774 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3775 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3776
3777 IEM_MC_ASSIGN(uZero, 0);
3778 IEM_MC_STORE_YREG_U32_ZX_VLMAX(0, uZero);
3779 IEM_MC_STORE_YREG_U32_ZX_VLMAX(1, uZero);
3780 IEM_MC_STORE_YREG_U32_ZX_VLMAX(2, uZero);
3781 IEM_MC_STORE_YREG_U32_ZX_VLMAX(3, uZero);
3782 IEM_MC_STORE_YREG_U32_ZX_VLMAX(4, uZero);
3783 IEM_MC_STORE_YREG_U32_ZX_VLMAX(5, uZero);
3784 IEM_MC_STORE_YREG_U32_ZX_VLMAX(6, uZero);
3785 IEM_MC_STORE_YREG_U32_ZX_VLMAX(7, uZero);
3786
3787 if (pVCpu->iem.s.enmEffOpSize == IEMMODE_64BIT)
3788 {
3789 IEM_MC_STORE_YREG_U32_ZX_VLMAX( 8, uZero);
3790 IEM_MC_STORE_YREG_U32_ZX_VLMAX( 9, uZero);
3791 IEM_MC_STORE_YREG_U32_ZX_VLMAX(10, uZero);
3792 IEM_MC_STORE_YREG_U32_ZX_VLMAX(11, uZero);
3793 IEM_MC_STORE_YREG_U32_ZX_VLMAX(12, uZero);
3794 IEM_MC_STORE_YREG_U32_ZX_VLMAX(13, uZero);
3795 IEM_MC_STORE_YREG_U32_ZX_VLMAX(14, uZero);
3796 IEM_MC_STORE_YREG_U32_ZX_VLMAX(15, uZero);
3797 }
3798
3799 IEM_MC_ADVANCE_RIP_AND_FINISH();
3800 IEM_MC_END();
3801 }
3802}
3803
3804
3805/* Opcode VEX.66.0F 0x77 - invalid */
3806/* Opcode VEX.F3.0F 0x77 - invalid */
3807/* Opcode VEX.F2.0F 0x77 - invalid */
3808
3809/* Opcode VEX.0F 0x78 - invalid */
3810/* Opcode VEX.66.0F 0x78 - invalid */
3811/* Opcode VEX.F3.0F 0x78 - invalid */
3812/* Opcode VEX.F2.0F 0x78 - invalid */
3813
3814/* Opcode VEX.0F 0x79 - invalid */
3815/* Opcode VEX.66.0F 0x79 - invalid */
3816/* Opcode VEX.F3.0F 0x79 - invalid */
3817/* Opcode VEX.F2.0F 0x79 - invalid */
3818
3819/* Opcode VEX.0F 0x7a - invalid */
3820/* Opcode VEX.66.0F 0x7a - invalid */
3821/* Opcode VEX.F3.0F 0x7a - invalid */
3822/* Opcode VEX.F2.0F 0x7a - invalid */
3823
3824/* Opcode VEX.0F 0x7b - invalid */
3825/* Opcode VEX.66.0F 0x7b - invalid */
3826/* Opcode VEX.F3.0F 0x7b - invalid */
3827/* Opcode VEX.F2.0F 0x7b - invalid */
3828
3829/* Opcode VEX.0F 0x7c - invalid */
3830/** Opcode VEX.66.0F 0x7c - vhaddpd Vpd, Hpd, Wpd */
3831FNIEMOP_STUB(iemOp_vhaddpd_Vpd_Hpd_Wpd);
3832/* Opcode VEX.F3.0F 0x7c - invalid */
3833/** Opcode VEX.F2.0F 0x7c - vhaddps Vps, Hps, Wps */
3834FNIEMOP_STUB(iemOp_vhaddps_Vps_Hps_Wps);
3835
3836/* Opcode VEX.0F 0x7d - invalid */
3837/** Opcode VEX.66.0F 0x7d - vhsubpd Vpd, Hpd, Wpd */
3838FNIEMOP_STUB(iemOp_vhsubpd_Vpd_Hpd_Wpd);
3839/* Opcode VEX.F3.0F 0x7d - invalid */
3840/** Opcode VEX.F2.0F 0x7d - vhsubps Vps, Hps, Wps */
3841FNIEMOP_STUB(iemOp_vhsubps_Vps_Hps_Wps);
3842
3843
3844/* Opcode VEX.0F 0x7e - invalid */
3845
3846FNIEMOP_DEF(iemOp_vmovd_q_Ey_Vy)
3847{
3848 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3849 if (pVCpu->iem.s.fPrefixes & IEM_OP_PRF_SIZE_REX_W)
3850 {
3851 /**
3852 * @opcode 0x7e
3853 * @opcodesub rex.w=1
3854 * @oppfx 0x66
3855 * @opcpuid avx
3856 * @opgroup og_avx_simdint_datamov
3857 * @opxcpttype 5
3858 * @optest 64-bit / op1=1 op2=2 -> op1=2
3859 * @optest 64-bit / op1=0 op2=-42 -> op1=-42
3860 */
3861 IEMOP_MNEMONIC2(VEX_MR, VMOVQ, vmovq, Eq_WO, Vq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OZ_PFX | IEMOPHINT_VEX_L_ZERO);
3862 if (IEM_IS_MODRM_REG_MODE(bRm))
3863 {
3864 /* greg64, XMM */
3865 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3866 IEM_MC_BEGIN(0, 1);
3867 IEM_MC_LOCAL(uint64_t, u64Tmp);
3868
3869 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3870 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
3871
3872 IEM_MC_FETCH_YREG_U64(u64Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
3873 IEM_MC_STORE_GREG_U64(IEM_GET_MODRM_RM(pVCpu, bRm), u64Tmp);
3874
3875 IEM_MC_ADVANCE_RIP_AND_FINISH();
3876 IEM_MC_END();
3877 }
3878 else
3879 {
3880 /* [mem64], XMM */
3881 IEM_MC_BEGIN(0, 2);
3882 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3883 IEM_MC_LOCAL(uint64_t, u64Tmp);
3884
3885 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3886 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3887 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3888 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
3889
3890 IEM_MC_FETCH_YREG_U64(u64Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
3891 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u64Tmp);
3892
3893 IEM_MC_ADVANCE_RIP_AND_FINISH();
3894 IEM_MC_END();
3895 }
3896 }
3897 else
3898 {
3899 /**
3900 * @opdone
3901 * @opcode 0x7e
3902 * @opcodesub rex.w=0
3903 * @oppfx 0x66
3904 * @opcpuid avx
3905 * @opgroup og_avx_simdint_datamov
3906 * @opxcpttype 5
3907 * @opfunction iemOp_vmovd_q_Vy_Ey
3908 * @optest op1=1 op2=2 -> op1=2
3909 * @optest op1=0 op2=-42 -> op1=-42
3910 */
3911 IEMOP_MNEMONIC2(VEX_MR, VMOVD, vmovd, Ed_WO, Vd, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OZ_PFX | IEMOPHINT_VEX_L_ZERO);
3912 if (IEM_IS_MODRM_REG_MODE(bRm))
3913 {
3914 /* greg32, XMM */
3915 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3916 IEM_MC_BEGIN(0, 1);
3917 IEM_MC_LOCAL(uint32_t, u32Tmp);
3918
3919 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3920 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
3921
3922 IEM_MC_FETCH_YREG_U32(u32Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
3923 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_RM(pVCpu, bRm), u32Tmp);
3924
3925 IEM_MC_ADVANCE_RIP_AND_FINISH();
3926 IEM_MC_END();
3927 }
3928 else
3929 {
3930 /* [mem32], XMM */
3931 IEM_MC_BEGIN(0, 2);
3932 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3933 IEM_MC_LOCAL(uint32_t, u32Tmp);
3934
3935 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3936 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3937 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3938 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
3939
3940 IEM_MC_FETCH_YREG_U32(u32Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
3941 IEM_MC_STORE_MEM_U32(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u32Tmp);
3942
3943 IEM_MC_ADVANCE_RIP_AND_FINISH();
3944 IEM_MC_END();
3945 }
3946 }
3947}
3948
3949
3950/**
3951 * @opcode 0x7e
3952 * @oppfx 0xf3
3953 * @opcpuid avx
3954 * @opgroup og_avx_pcksclr_datamove
3955 * @opxcpttype none
3956 * @optest op1=1 op2=2 -> op1=2
3957 * @optest op1=0 op2=-42 -> op1=-42
3958 */
3959FNIEMOP_DEF(iemOp_vmovq_Vq_Wq)
3960{
3961 IEMOP_MNEMONIC2(VEX_RM, VMOVQ, vmovq, Vq_WO, Wq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
3962 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
3963 if (IEM_IS_MODRM_REG_MODE(bRm))
3964 {
3965 /*
3966 * Register, register.
3967 */
3968 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3969 IEM_MC_BEGIN(0, 0);
3970
3971 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3972 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3973
3974 IEM_MC_COPY_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm),
3975 IEM_GET_MODRM_RM(pVCpu, bRm));
3976 IEM_MC_ADVANCE_RIP_AND_FINISH();
3977 IEM_MC_END();
3978 }
3979 else
3980 {
3981 /*
3982 * Memory, register.
3983 */
3984 IEM_MC_BEGIN(0, 2);
3985 IEM_MC_LOCAL(uint64_t, uSrc);
3986 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
3987
3988 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
3989 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
3990 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
3991 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
3992
3993 IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
3994 IEM_MC_STORE_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
3995
3996 IEM_MC_ADVANCE_RIP_AND_FINISH();
3997 IEM_MC_END();
3998 }
3999
4000}
4001/* Opcode VEX.F2.0F 0x7e - invalid */
4002
4003
4004/* Opcode VEX.0F 0x7f - invalid */
4005
4006/**
4007 * @opcode 0x7f
4008 * @oppfx 0x66
4009 * @opcpuid avx
4010 * @opgroup og_avx_simdint_datamove
4011 * @opxcpttype 1
4012 * @optest op1=1 op2=2 -> op1=2
4013 * @optest op1=0 op2=-42 -> op1=-42
4014 */
4015FNIEMOP_DEF(iemOp_vmovdqa_Wx_Vx)
4016{
4017 IEMOP_MNEMONIC2(VEX_MR, VMOVDQA, vmovdqa, Wx_WO, Vx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
4018 Assert(pVCpu->iem.s.uVexLength <= 1);
4019 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4020 if (IEM_IS_MODRM_REG_MODE(bRm))
4021 {
4022 /*
4023 * Register, register.
4024 */
4025 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4026 IEM_MC_BEGIN(0, 0);
4027
4028 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4029 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
4030 if (pVCpu->iem.s.uVexLength == 0)
4031 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
4032 IEM_GET_MODRM_REG(pVCpu, bRm));
4033 else
4034 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
4035 IEM_GET_MODRM_REG(pVCpu, bRm));
4036 IEM_MC_ADVANCE_RIP_AND_FINISH();
4037 IEM_MC_END();
4038 }
4039 else if (pVCpu->iem.s.uVexLength == 0)
4040 {
4041 /*
4042 * Register, memory128.
4043 */
4044 IEM_MC_BEGIN(0, 2);
4045 IEM_MC_LOCAL(RTUINT128U, u128Tmp);
4046 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4047
4048 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4049 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4050 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4051 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4052
4053 IEM_MC_FETCH_YREG_U128(u128Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
4054 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u128Tmp);
4055
4056 IEM_MC_ADVANCE_RIP_AND_FINISH();
4057 IEM_MC_END();
4058 }
4059 else
4060 {
4061 /*
4062 * Register, memory256.
4063 */
4064 IEM_MC_BEGIN(0, 2);
4065 IEM_MC_LOCAL(RTUINT256U, u256Tmp);
4066 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4067
4068 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4069 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4070 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4071 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4072
4073 IEM_MC_FETCH_YREG_U256(u256Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
4074 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u256Tmp);
4075
4076 IEM_MC_ADVANCE_RIP_AND_FINISH();
4077 IEM_MC_END();
4078 }
4079}
4080
4081
4082/**
4083 * @opcode 0x7f
4084 * @oppfx 0xf3
4085 * @opcpuid avx
4086 * @opgroup og_avx_simdint_datamove
4087 * @opxcpttype 4UA
4088 * @optest op1=1 op2=2 -> op1=2
4089 * @optest op1=0 op2=-42 -> op1=-42
4090 */
4091FNIEMOP_DEF(iemOp_vmovdqu_Wx_Vx)
4092{
4093 IEMOP_MNEMONIC2(VEX_MR, VMOVDQU, vmovdqu, Wx_WO, Vx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
4094 Assert(pVCpu->iem.s.uVexLength <= 1);
4095 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4096 if (IEM_IS_MODRM_REG_MODE(bRm))
4097 {
4098 /*
4099 * Register, register.
4100 */
4101 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4102 IEM_MC_BEGIN(0, 0);
4103
4104 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4105 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
4106 if (pVCpu->iem.s.uVexLength == 0)
4107 IEM_MC_COPY_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
4108 IEM_GET_MODRM_REG(pVCpu, bRm));
4109 else
4110 IEM_MC_COPY_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
4111 IEM_GET_MODRM_REG(pVCpu, bRm));
4112 IEM_MC_ADVANCE_RIP_AND_FINISH();
4113 IEM_MC_END();
4114 }
4115 else if (pVCpu->iem.s.uVexLength == 0)
4116 {
4117 /*
4118 * Register, memory128.
4119 */
4120 IEM_MC_BEGIN(0, 2);
4121 IEM_MC_LOCAL(RTUINT128U, u128Tmp);
4122 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4123
4124 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4125 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4126 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4127 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4128
4129 IEM_MC_FETCH_YREG_U128(u128Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
4130 IEM_MC_STORE_MEM_U128(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u128Tmp);
4131
4132 IEM_MC_ADVANCE_RIP_AND_FINISH();
4133 IEM_MC_END();
4134 }
4135 else
4136 {
4137 /*
4138 * Register, memory256.
4139 */
4140 IEM_MC_BEGIN(0, 2);
4141 IEM_MC_LOCAL(RTUINT256U, u256Tmp);
4142 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4143
4144 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4145 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4146 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4147 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4148
4149 IEM_MC_FETCH_YREG_U256(u256Tmp, IEM_GET_MODRM_REG(pVCpu, bRm));
4150 IEM_MC_STORE_MEM_U256(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, u256Tmp);
4151
4152 IEM_MC_ADVANCE_RIP_AND_FINISH();
4153 IEM_MC_END();
4154 }
4155}
4156
4157/* Opcode VEX.F2.0F 0x7f - invalid */
4158
4159
4160/* Opcode VEX.0F 0x80 - invalid */
4161/* Opcode VEX.0F 0x81 - invalid */
4162/* Opcode VEX.0F 0x82 - invalid */
4163/* Opcode VEX.0F 0x83 - invalid */
4164/* Opcode VEX.0F 0x84 - invalid */
4165/* Opcode VEX.0F 0x85 - invalid */
4166/* Opcode VEX.0F 0x86 - invalid */
4167/* Opcode VEX.0F 0x87 - invalid */
4168/* Opcode VEX.0F 0x88 - invalid */
4169/* Opcode VEX.0F 0x89 - invalid */
4170/* Opcode VEX.0F 0x8a - invalid */
4171/* Opcode VEX.0F 0x8b - invalid */
4172/* Opcode VEX.0F 0x8c - invalid */
4173/* Opcode VEX.0F 0x8d - invalid */
4174/* Opcode VEX.0F 0x8e - invalid */
4175/* Opcode VEX.0F 0x8f - invalid */
4176/* Opcode VEX.0F 0x90 - invalid */
4177/* Opcode VEX.0F 0x91 - invalid */
4178/* Opcode VEX.0F 0x92 - invalid */
4179/* Opcode VEX.0F 0x93 - invalid */
4180/* Opcode VEX.0F 0x94 - invalid */
4181/* Opcode VEX.0F 0x95 - invalid */
4182/* Opcode VEX.0F 0x96 - invalid */
4183/* Opcode VEX.0F 0x97 - invalid */
4184/* Opcode VEX.0F 0x98 - invalid */
4185/* Opcode VEX.0F 0x99 - invalid */
4186/* Opcode VEX.0F 0x9a - invalid */
4187/* Opcode VEX.0F 0x9b - invalid */
4188/* Opcode VEX.0F 0x9c - invalid */
4189/* Opcode VEX.0F 0x9d - invalid */
4190/* Opcode VEX.0F 0x9e - invalid */
4191/* Opcode VEX.0F 0x9f - invalid */
4192/* Opcode VEX.0F 0xa0 - invalid */
4193/* Opcode VEX.0F 0xa1 - invalid */
4194/* Opcode VEX.0F 0xa2 - invalid */
4195/* Opcode VEX.0F 0xa3 - invalid */
4196/* Opcode VEX.0F 0xa4 - invalid */
4197/* Opcode VEX.0F 0xa5 - invalid */
4198/* Opcode VEX.0F 0xa6 - invalid */
4199/* Opcode VEX.0F 0xa7 - invalid */
4200/* Opcode VEX.0F 0xa8 - invalid */
4201/* Opcode VEX.0F 0xa9 - invalid */
4202/* Opcode VEX.0F 0xaa - invalid */
4203/* Opcode VEX.0F 0xab - invalid */
4204/* Opcode VEX.0F 0xac - invalid */
4205/* Opcode VEX.0F 0xad - invalid */
4206
4207
4208/* Opcode VEX.0F 0xae mem/0 - invalid. */
4209/* Opcode VEX.0F 0xae mem/1 - invalid. */
4210
4211/**
4212 * @ opmaps grp15
4213 * @ opcode !11/2
4214 * @ oppfx none
4215 * @ opcpuid sse
4216 * @ opgroup og_sse_mxcsrsm
4217 * @ opxcpttype 5
4218 * @ optest op1=0 -> mxcsr=0
4219 * @ optest op1=0x2083 -> mxcsr=0x2083
4220 * @ optest op1=0xfffffffe -> value.xcpt=0xd
4221 * @ optest op1=0x2083 cr0|=ts -> value.xcpt=0x7
4222 * @ optest op1=0x2083 cr0|=em -> value.xcpt=0x6
4223 * @ optest op1=0x2083 cr0|=mp -> mxcsr=0x2083
4224 * @ optest op1=0x2083 cr4&~=osfxsr -> value.xcpt=0x6
4225 * @ optest op1=0x2083 cr0|=ts,em -> value.xcpt=0x6
4226 * @ optest op1=0x2083 cr0|=em cr4&~=osfxsr -> value.xcpt=0x6
4227 * @ optest op1=0x2083 cr0|=ts,em cr4&~=osfxsr -> value.xcpt=0x6
4228 * @ optest op1=0x2083 cr0|=ts,em,mp cr4&~=osfxsr -> value.xcpt=0x6
4229 */
4230FNIEMOP_STUB_1(iemOp_VGrp15_vldmxcsr, uint8_t, bRm);
4231//FNIEMOP_DEF_1(iemOp_VGrp15_vldmxcsr, uint8_t, bRm)
4232//{
4233// IEMOP_MNEMONIC1(M_MEM, VLDMXCSR, vldmxcsr, MdRO, DISOPTYPE_HARMLESS, IEMOPHINT_IGNORES_OP_SIZES);
4234// IEM_MC_BEGIN(2, 0);
4235// IEM_MC_ARG(uint8_t, iEffSeg, 0);
4236// IEM_MC_ARG(RTGCPTR, GCPtrEff, 1);
4237// IEM_MC_CALC_RM_EFF_ADDR(GCPtrEff, bRm, 0);
4238// IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
4239// IEM_MC_ACTUALIZE_SSE_STATE_FOR_READ();
4240// IEM_MC_ASSIGN(iEffSeg, pVCpu->iem.s.iEffSeg);
4241// IEM_MC_CALL_CIMPL_2(iemCImpl_ldmxcsr, iEffSeg, GCPtrEff);
4242// IEM_MC_END();
4243// return VINF_SUCCESS;
4244//}
4245
4246
4247/**
4248 * @opmaps vexgrp15
4249 * @opcode !11/3
4250 * @oppfx none
4251 * @opcpuid avx
4252 * @opgroup og_avx_mxcsrsm
4253 * @opxcpttype 5
4254 * @optest mxcsr=0 -> op1=0
4255 * @optest mxcsr=0x2083 -> op1=0x2083
4256 * @optest mxcsr=0x2084 cr0|=ts -> value.xcpt=0x7
4257 * @optest !amd / mxcsr=0x2085 cr0|=em -> op1=0x2085
4258 * @optest amd / mxcsr=0x2085 cr0|=em -> value.xcpt=0x6
4259 * @optest mxcsr=0x2086 cr0|=mp -> op1=0x2086
4260 * @optest mxcsr=0x2087 cr4&~=osfxsr -> op1=0x2087
4261 * @optest mxcsr=0x208f cr4&~=osxsave -> value.xcpt=0x6
4262 * @optest mxcsr=0x2087 cr4&~=osfxsr,osxsave -> value.xcpt=0x6
4263 * @optest !amd / mxcsr=0x2088 cr0|=ts,em -> value.xcpt=0x7
4264 * @optest amd / mxcsr=0x2088 cr0|=ts,em -> value.xcpt=0x6
4265 * @optest !amd / mxcsr=0x2089 cr0|=em cr4&~=osfxsr -> op1=0x2089
4266 * @optest amd / mxcsr=0x2089 cr0|=em cr4&~=osfxsr -> value.xcpt=0x6
4267 * @optest !amd / mxcsr=0x208a cr0|=ts,em cr4&~=osfxsr -> value.xcpt=0x7
4268 * @optest amd / mxcsr=0x208a cr0|=ts,em cr4&~=osfxsr -> value.xcpt=0x6
4269 * @optest !amd / mxcsr=0x208b cr0|=ts,em,mp cr4&~=osfxsr -> value.xcpt=0x7
4270 * @optest amd / mxcsr=0x208b cr0|=ts,em,mp cr4&~=osfxsr -> value.xcpt=0x6
4271 * @optest !amd / mxcsr=0x208c xcr0&~=all_avx -> value.xcpt=0x6
4272 * @optest amd / mxcsr=0x208c xcr0&~=all_avx -> op1=0x208c
4273 * @optest !amd / mxcsr=0x208d xcr0&~=all_avx_sse -> value.xcpt=0x6
4274 * @optest amd / mxcsr=0x208d xcr0&~=all_avx_sse -> op1=0x208d
4275 * @optest !amd / mxcsr=0x208e xcr0&~=all_avx cr0|=ts -> value.xcpt=0x6
4276 * @optest amd / mxcsr=0x208e xcr0&~=all_avx cr0|=ts -> value.xcpt=0x7
4277 * @optest mxcsr=0x2082 cr0|=ts cr4&~=osxsave -> value.xcpt=0x6
4278 * @optest mxcsr=0x2081 xcr0&~=all_avx cr0|=ts cr4&~=osxsave
4279 * -> value.xcpt=0x6
4280 * @remarks AMD Jaguar CPU (f0x16,m0,s1) \#UD when CR0.EM is set. It also
4281 * doesn't seem to check XCR0[2:1] != 11b. This does not match the
4282 * APMv4 rev 3.17 page 509.
4283 * @todo Test this instruction on AMD Ryzen.
4284 */
4285FNIEMOP_DEF_1(iemOp_VGrp15_vstmxcsr, uint8_t, bRm)
4286{
4287 IEMOP_MNEMONIC1(VEX_M_MEM, VSTMXCSR, vstmxcsr, Md_WO, DISOPTYPE_HARMLESS, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
4288 IEM_MC_BEGIN(2, 0);
4289 IEM_MC_ARG(uint8_t, iEffSeg, 0);
4290 IEM_MC_ARG(RTGCPTR, GCPtrEff, 1);
4291 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEff, bRm, 0);
4292 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
4293 IEM_MC_ACTUALIZE_SSE_STATE_FOR_READ();
4294 IEM_MC_ASSIGN(iEffSeg, pVCpu->iem.s.iEffSeg);
4295 IEM_MC_CALL_CIMPL_2(IEM_CIMPL_F_FPU, iemCImpl_vstmxcsr, iEffSeg, GCPtrEff);
4296 IEM_MC_END();
4297}
4298
4299/* Opcode VEX.0F 0xae mem/4 - invalid. */
4300/* Opcode VEX.0F 0xae mem/5 - invalid. */
4301/* Opcode VEX.0F 0xae mem/6 - invalid. */
4302/* Opcode VEX.0F 0xae mem/7 - invalid. */
4303
4304/* Opcode VEX.0F 0xae 11b/0 - invalid. */
4305/* Opcode VEX.0F 0xae 11b/1 - invalid. */
4306/* Opcode VEX.0F 0xae 11b/2 - invalid. */
4307/* Opcode VEX.0F 0xae 11b/3 - invalid. */
4308/* Opcode VEX.0F 0xae 11b/4 - invalid. */
4309/* Opcode VEX.0F 0xae 11b/5 - invalid. */
4310/* Opcode VEX.0F 0xae 11b/6 - invalid. */
4311/* Opcode VEX.0F 0xae 11b/7 - invalid. */
4312
4313/**
4314 * Vex group 15 jump table for memory variant.
4315 */
4316IEM_STATIC const PFNIEMOPRM g_apfnVexGroup15MemReg[] =
4317{ /* pfx: none, 066h, 0f3h, 0f2h */
4318 /* /0 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4319 /* /1 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4320 /* /2 */ iemOp_VGrp15_vldmxcsr, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4321 /* /3 */ iemOp_VGrp15_vstmxcsr, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4322 /* /4 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4323 /* /5 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4324 /* /6 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4325 /* /7 */ iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM, iemOp_InvalidWithRM,
4326};
4327AssertCompile(RT_ELEMENTS(g_apfnVexGroup15MemReg) == 8*4);
4328
4329
4330/** Opcode vex. 0xae. */
4331FNIEMOP_DEF(iemOp_VGrp15)
4332{
4333 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4334 if (IEM_IS_MODRM_REG_MODE(bRm))
4335 /* register, register */
4336 return FNIEMOP_CALL_1(iemOp_InvalidWithRM, bRm);
4337
4338 /* memory, register */
4339 return FNIEMOP_CALL_1(g_apfnVexGroup15MemReg[ IEM_GET_MODRM_REG_8(bRm) * 4
4340 + pVCpu->iem.s.idxPrefix], bRm);
4341}
4342
4343
4344/* Opcode VEX.0F 0xaf - invalid. */
4345
4346/* Opcode VEX.0F 0xb0 - invalid. */
4347/* Opcode VEX.0F 0xb1 - invalid. */
4348/* Opcode VEX.0F 0xb2 - invalid. */
4349/* Opcode VEX.0F 0xb2 - invalid. */
4350/* Opcode VEX.0F 0xb3 - invalid. */
4351/* Opcode VEX.0F 0xb4 - invalid. */
4352/* Opcode VEX.0F 0xb5 - invalid. */
4353/* Opcode VEX.0F 0xb6 - invalid. */
4354/* Opcode VEX.0F 0xb7 - invalid. */
4355/* Opcode VEX.0F 0xb8 - invalid. */
4356/* Opcode VEX.0F 0xb9 - invalid. */
4357/* Opcode VEX.0F 0xba - invalid. */
4358/* Opcode VEX.0F 0xbb - invalid. */
4359/* Opcode VEX.0F 0xbc - invalid. */
4360/* Opcode VEX.0F 0xbd - invalid. */
4361/* Opcode VEX.0F 0xbe - invalid. */
4362/* Opcode VEX.0F 0xbf - invalid. */
4363
4364/* Opcode VEX.0F 0xc0 - invalid. */
4365/* Opcode VEX.66.0F 0xc0 - invalid. */
4366/* Opcode VEX.F3.0F 0xc0 - invalid. */
4367/* Opcode VEX.F2.0F 0xc0 - invalid. */
4368
4369/* Opcode VEX.0F 0xc1 - invalid. */
4370/* Opcode VEX.66.0F 0xc1 - invalid. */
4371/* Opcode VEX.F3.0F 0xc1 - invalid. */
4372/* Opcode VEX.F2.0F 0xc1 - invalid. */
4373
4374/** Opcode VEX.0F 0xc2 - vcmpps Vps,Hps,Wps,Ib */
4375FNIEMOP_STUB(iemOp_vcmpps_Vps_Hps_Wps_Ib);
4376/** Opcode VEX.66.0F 0xc2 - vcmppd Vpd,Hpd,Wpd,Ib */
4377FNIEMOP_STUB(iemOp_vcmppd_Vpd_Hpd_Wpd_Ib);
4378/** Opcode VEX.F3.0F 0xc2 - vcmpss Vss,Hss,Wss,Ib */
4379FNIEMOP_STUB(iemOp_vcmpss_Vss_Hss_Wss_Ib);
4380/** Opcode VEX.F2.0F 0xc2 - vcmpsd Vsd,Hsd,Wsd,Ib */
4381FNIEMOP_STUB(iemOp_vcmpsd_Vsd_Hsd_Wsd_Ib);
4382
4383/* Opcode VEX.0F 0xc3 - invalid */
4384/* Opcode VEX.66.0F 0xc3 - invalid */
4385/* Opcode VEX.F3.0F 0xc3 - invalid */
4386/* Opcode VEX.F2.0F 0xc3 - invalid */
4387
4388/* Opcode VEX.0F 0xc4 - invalid */
4389
4390
4391/** Opcode VEX.66.0F 0xc4 - vpinsrw Vdq,Hdq,Ry/Mw,Ib */
4392FNIEMOP_DEF(iemOp_vpinsrw_Vdq_Hdq_RyMw_Ib)
4393{
4394 /*IEMOP_MNEMONIC4(VEX_RMV, VPINSRW, vpinsrw, Vdq, Vdq, Ey, Ib, DISOPTYPE_HARMLESS, IEMOPHINT_VEX_L_ZERO);*/ /** @todo */
4395 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4396 if (IEM_IS_MODRM_REG_MODE(bRm))
4397 {
4398 /*
4399 * Register, register.
4400 */
4401 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
4402 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
4403 IEM_MC_BEGIN(4, 0);
4404 IEM_MC_ARG(PRTUINT128U, puDst, 0);
4405 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
4406 IEM_MC_ARG(uint16_t, u16Src, 2);
4407 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3);
4408 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4409 IEM_MC_PREPARE_AVX_USAGE();
4410 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
4411 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
4412 IEM_MC_FETCH_GREG_U16(u16Src, IEM_GET_MODRM_RM(pVCpu, bRm));
4413 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vpinsrw_u128, iemAImpl_vpinsrw_u128_fallback),
4414 puDst, puSrc, u16Src, bImmArg);
4415 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
4416 IEM_MC_ADVANCE_RIP_AND_FINISH();
4417 IEM_MC_END();
4418 }
4419 else
4420 {
4421 /*
4422 * Register, memory.
4423 */
4424 IEM_MC_BEGIN(4, 1);
4425 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4426 IEM_MC_ARG(PRTUINT128U, puDst, 0);
4427 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
4428 IEM_MC_ARG(uint16_t, u16Src, 2);
4429
4430 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4431 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
4432 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3);
4433 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
4434 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4435 IEM_MC_PREPARE_AVX_USAGE();
4436
4437 IEM_MC_FETCH_MEM_U16(u16Src, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
4438 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
4439 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
4440 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vpinsrw_u128, iemAImpl_vpinsrw_u128_fallback),
4441 puDst, puSrc, u16Src, bImmArg);
4442 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm));
4443
4444 IEM_MC_ADVANCE_RIP_AND_FINISH();
4445 IEM_MC_END();
4446 }
4447}
4448
4449
4450/* Opcode VEX.F3.0F 0xc4 - invalid */
4451/* Opcode VEX.F2.0F 0xc4 - invalid */
4452
4453/* Opcode VEX.0F 0xc5 - invlid */
4454
4455
4456/** Opcode VEX.66.0F 0xc5 - vpextrw Gd, Udq, Ib */
4457FNIEMOP_DEF(iemOp_vpextrw_Gd_Udq_Ib)
4458{
4459 IEMOP_MNEMONIC3(VEX_RMI_REG, VPEXTRW, vpextrw, Gd, Ux, Ib, DISOPTYPE_HARMLESS, IEMOPHINT_VEX_L_ZERO);
4460 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4461 if (IEM_IS_MODRM_REG_MODE(bRm))
4462 {
4463 /*
4464 * Register, register.
4465 */
4466 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm);
4467 IEMOP_HLP_DONE_VEX_DECODING_L0_EX(fAvx);
4468 IEM_MC_BEGIN(3, 1);
4469 IEM_MC_LOCAL(uint16_t, u16Dst);
4470 IEM_MC_ARG_LOCAL_REF(uint16_t *, pu16Dst, u16Dst, 0);
4471 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
4472 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 2);
4473 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4474 IEM_MC_PREPARE_AVX_USAGE();
4475 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
4476 IEM_MC_CALL_VOID_AIMPL_3(IEM_SELECT_HOST_OR_FALLBACK(fAvx, iemAImpl_vpextrw_u128, iemAImpl_vpextrw_u128_fallback),
4477 pu16Dst, puSrc, bImmArg);
4478 IEM_MC_STORE_GREG_U32(IEM_GET_MODRM_REG(pVCpu, bRm), u16Dst);
4479 IEM_MC_ADVANCE_RIP_AND_FINISH();
4480 IEM_MC_END();
4481 }
4482 /* No memory operand. */
4483 else
4484 IEMOP_RAISE_INVALID_OPCODE_RET();
4485}
4486
4487
4488/* Opcode VEX.F3.0F 0xc5 - invalid */
4489/* Opcode VEX.F2.0F 0xc5 - invalid */
4490
4491
4492#define VSHUFP_X(a_Instr) \
4493 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm); \
4494 if (IEM_IS_MODRM_REG_MODE(bRm)) \
4495 { \
4496 /* \
4497 * Register, register. \
4498 */ \
4499 if (pVCpu->iem.s.uVexLength) \
4500 { \
4501 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm); \
4502 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2); \
4503 IEM_MC_BEGIN(4, 3); \
4504 IEM_MC_LOCAL(RTUINT256U, uDst); \
4505 IEM_MC_LOCAL(RTUINT256U, uSrc1); \
4506 IEM_MC_LOCAL(RTUINT256U, uSrc2); \
4507 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0); \
4508 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 1); \
4509 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 2); \
4510 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3); \
4511 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT(); \
4512 IEM_MC_PREPARE_AVX_USAGE(); \
4513 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu)); \
4514 IEM_MC_FETCH_YREG_U256(uSrc2, IEM_GET_MODRM_RM(pVCpu, bRm)); \
4515 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_ ## a_Instr ## _u256, \
4516 iemAImpl_ ## a_Instr ## _u256_fallback), puDst, puSrc1, puSrc2, bImmArg); \
4517 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), uDst); \
4518 IEM_MC_ADVANCE_RIP_AND_FINISH(); \
4519 IEM_MC_END(); \
4520 } \
4521 else \
4522 { \
4523 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm); \
4524 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx); \
4525 IEM_MC_BEGIN(4, 0); \
4526 IEM_MC_ARG(PRTUINT128U, puDst, 0); \
4527 IEM_MC_ARG(PCRTUINT128U, puSrc1, 1); \
4528 IEM_MC_ARG(PCRTUINT128U, puSrc2, 2); \
4529 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3); \
4530 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT(); \
4531 IEM_MC_PREPARE_AVX_USAGE(); \
4532 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm)); \
4533 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu)); \
4534 IEM_MC_REF_XREG_U128_CONST(puSrc2, IEM_GET_MODRM_RM(pVCpu, bRm)); \
4535 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_ ## a_Instr ## _u128, \
4536 iemAImpl_ ## a_Instr ## _u128_fallback), puDst, puSrc1, puSrc2, bImmArg); \
4537 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm)); \
4538 IEM_MC_ADVANCE_RIP_AND_FINISH(); \
4539 IEM_MC_END(); \
4540 } \
4541 } \
4542 else \
4543 { \
4544 /* \
4545 * Register, memory. \
4546 */ \
4547 if (pVCpu->iem.s.uVexLength) \
4548 { \
4549 IEM_MC_BEGIN(4, 4); \
4550 IEM_MC_LOCAL(RTUINT256U, uDst); \
4551 IEM_MC_LOCAL(RTUINT256U, uSrc1); \
4552 IEM_MC_LOCAL(RTUINT256U, uSrc2); \
4553 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc); \
4554 IEM_MC_ARG_LOCAL_REF(PRTUINT256U, puDst, uDst, 0); \
4555 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc1, uSrc1, 1); \
4556 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc2, uSrc2, 2); \
4557 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 1); \
4558 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm); \
4559 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3); \
4560 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx2); \
4561 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT(); \
4562 IEM_MC_PREPARE_AVX_USAGE(); \
4563 IEM_MC_FETCH_MEM_U256_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc); \
4564 IEM_MC_FETCH_YREG_U256(uSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu)); \
4565 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_ ## a_Instr ## _u256, \
4566 iemAImpl_ ## a_Instr ## _u256_fallback), puDst, puSrc1, puSrc2, bImmArg); \
4567 IEM_MC_STORE_YREG_U256_ZX_VLMAX( IEM_GET_MODRM_REG(pVCpu, bRm), uDst); \
4568 IEM_MC_ADVANCE_RIP_AND_FINISH(); \
4569 IEM_MC_END(); \
4570 } \
4571 else \
4572 { \
4573 IEM_MC_BEGIN(4, 2); \
4574 IEM_MC_LOCAL(RTUINT128U, uSrc2); \
4575 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc); \
4576 IEM_MC_ARG(PRTUINT128U, puDst, 0); \
4577 IEM_MC_ARG(PCRTUINT128U, puSrc1, 1); \
4578 IEM_MC_ARG_LOCAL_REF(PCRTUINT128U, puSrc2, uSrc2, 2); \
4579 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 1); \
4580 uint8_t bImm; IEM_OPCODE_GET_NEXT_U8(&bImm); \
4581 IEM_MC_ARG_CONST(uint8_t, bImmArg, /*=*/ bImm, 3); \
4582 IEMOP_HLP_DONE_VEX_DECODING_EX(fAvx); \
4583 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT(); \
4584 IEM_MC_PREPARE_AVX_USAGE(); \
4585 IEM_MC_FETCH_MEM_U128_NO_AC(uSrc2, pVCpu->iem.s.iEffSeg, GCPtrEffSrc); \
4586 IEM_MC_REF_XREG_U128(puDst, IEM_GET_MODRM_REG(pVCpu, bRm)); \
4587 IEM_MC_REF_XREG_U128_CONST(puSrc1, IEM_GET_EFFECTIVE_VVVV(pVCpu)); \
4588 IEM_MC_CALL_VOID_AIMPL_4(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_ ## a_Instr ## _u128, \
4589 iemAImpl_ ## a_Instr ## _u128_fallback), puDst, puSrc1, puSrc2, bImmArg); \
4590 IEM_MC_CLEAR_YREG_128_UP( IEM_GET_MODRM_REG(pVCpu, bRm)); \
4591 IEM_MC_ADVANCE_RIP_AND_FINISH(); \
4592 IEM_MC_END(); \
4593 } \
4594 } \
4595 (void)0
4596
4597/** Opcode VEX.0F 0xc6 - vshufps Vps,Hps,Wps,Ib */
4598FNIEMOP_DEF(iemOp_vshufps_Vps_Hps_Wps_Ib)
4599{
4600 IEMOP_MNEMONIC4(VEX_RMI, VSHUFPS, vshufps, Vpd, Hpd, Wpd, Ib, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_SKIP_PYTHON); /** @todo */
4601 VSHUFP_X(vshufps);
4602}
4603
4604
4605/** Opcode VEX.66.0F 0xc6 - vshufpd Vpd,Hpd,Wpd,Ib */
4606FNIEMOP_DEF(iemOp_vshufpd_Vpd_Hpd_Wpd_Ib)
4607{
4608 IEMOP_MNEMONIC4(VEX_RMI, VSHUFPD, vshufpd, Vpd, Hpd, Wpd, Ib, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_SKIP_PYTHON); /** @todo */
4609 VSHUFP_X(vshufpd);
4610}
4611#undef VSHUFP_X
4612
4613
4614/* Opcode VEX.F3.0F 0xc6 - invalid */
4615/* Opcode VEX.F2.0F 0xc6 - invalid */
4616
4617/* Opcode VEX.0F 0xc7 - invalid */
4618/* Opcode VEX.66.0F 0xc7 - invalid */
4619/* Opcode VEX.F3.0F 0xc7 - invalid */
4620/* Opcode VEX.F2.0F 0xc7 - invalid */
4621
4622/* Opcode VEX.0F 0xc8 - invalid */
4623/* Opcode VEX.0F 0xc9 - invalid */
4624/* Opcode VEX.0F 0xca - invalid */
4625/* Opcode VEX.0F 0xcb - invalid */
4626/* Opcode VEX.0F 0xcc - invalid */
4627/* Opcode VEX.0F 0xcd - invalid */
4628/* Opcode VEX.0F 0xce - invalid */
4629/* Opcode VEX.0F 0xcf - invalid */
4630
4631
4632/* Opcode VEX.0F 0xd0 - invalid */
4633/** Opcode VEX.66.0F 0xd0 - vaddsubpd Vpd, Hpd, Wpd */
4634FNIEMOP_STUB(iemOp_vaddsubpd_Vpd_Hpd_Wpd);
4635/* Opcode VEX.F3.0F 0xd0 - invalid */
4636/** Opcode VEX.F2.0F 0xd0 - vaddsubps Vps, Hps, Wps */
4637FNIEMOP_STUB(iemOp_vaddsubps_Vps_Hps_Wps);
4638
4639/* Opcode VEX.0F 0xd1 - invalid */
4640/** Opcode VEX.66.0F 0xd1 - vpsrlw Vx, Hx, W */
4641FNIEMOP_STUB(iemOp_vpsrlw_Vx_Hx_W);
4642/* Opcode VEX.F3.0F 0xd1 - invalid */
4643/* Opcode VEX.F2.0F 0xd1 - invalid */
4644
4645/* Opcode VEX.0F 0xd2 - invalid */
4646/** Opcode VEX.66.0F 0xd2 - vpsrld Vx, Hx, Wx */
4647FNIEMOP_STUB(iemOp_vpsrld_Vx_Hx_Wx);
4648/* Opcode VEX.F3.0F 0xd2 - invalid */
4649/* Opcode VEX.F2.0F 0xd2 - invalid */
4650
4651/* Opcode VEX.0F 0xd3 - invalid */
4652/** Opcode VEX.66.0F 0xd3 - vpsrlq Vx, Hx, Wx */
4653FNIEMOP_STUB(iemOp_vpsrlq_Vx_Hx_Wx);
4654/* Opcode VEX.F3.0F 0xd3 - invalid */
4655/* Opcode VEX.F2.0F 0xd3 - invalid */
4656
4657/* Opcode VEX.0F 0xd4 - invalid */
4658
4659
4660/** Opcode VEX.66.0F 0xd4 - vpaddq Vx, Hx, W */
4661FNIEMOP_DEF(iemOp_vpaddq_Vx_Hx_Wx)
4662{
4663 IEMOP_MNEMONIC3(VEX_RVM, VPADDQ, vpaddq, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4664 IEMOPMEDIAF3_INIT_VARS( vpaddq);
4665 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4666}
4667
4668
4669/* Opcode VEX.F3.0F 0xd4 - invalid */
4670/* Opcode VEX.F2.0F 0xd4 - invalid */
4671
4672/* Opcode VEX.0F 0xd5 - invalid */
4673
4674
4675/** Opcode VEX.66.0F 0xd5 - vpmullw Vx, Hx, Wx */
4676FNIEMOP_DEF(iemOp_vpmullw_Vx_Hx_Wx)
4677{
4678 IEMOP_MNEMONIC3(VEX_RVM, VPMULLW, vpmullw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4679 IEMOPMEDIAOPTF3_INIT_VARS(vpmullw);
4680 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4681}
4682
4683
4684/* Opcode VEX.F3.0F 0xd5 - invalid */
4685/* Opcode VEX.F2.0F 0xd5 - invalid */
4686
4687/* Opcode VEX.0F 0xd6 - invalid */
4688
4689/**
4690 * @opcode 0xd6
4691 * @oppfx 0x66
4692 * @opcpuid avx
4693 * @opgroup og_avx_pcksclr_datamove
4694 * @opxcpttype none
4695 * @optest op1=-1 op2=2 -> op1=2
4696 * @optest op1=0 op2=-42 -> op1=-42
4697 */
4698FNIEMOP_DEF(iemOp_vmovq_Wq_Vq)
4699{
4700 IEMOP_MNEMONIC2(VEX_MR, VMOVQ, vmovq, Wq_WO, Vq, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
4701 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4702 if (IEM_IS_MODRM_REG_MODE(bRm))
4703 {
4704 /*
4705 * Register, register.
4706 */
4707 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
4708 IEM_MC_BEGIN(0, 0);
4709
4710 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4711 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
4712
4713 IEM_MC_COPY_YREG_U64_ZX_VLMAX(IEM_GET_MODRM_RM(pVCpu, bRm),
4714 IEM_GET_MODRM_REG(pVCpu, bRm));
4715 IEM_MC_ADVANCE_RIP_AND_FINISH();
4716 IEM_MC_END();
4717 }
4718 else
4719 {
4720 /*
4721 * Memory, register.
4722 */
4723 IEM_MC_BEGIN(0, 2);
4724 IEM_MC_LOCAL(uint64_t, uSrc);
4725 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4726
4727 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4728 IEMOP_HLP_DONE_VEX_DECODING_L0_AND_NO_VVVV_EX(fAvx);
4729 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4730 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4731
4732 IEM_MC_FETCH_YREG_U64(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
4733 IEM_MC_STORE_MEM_U64(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
4734
4735 IEM_MC_ADVANCE_RIP_AND_FINISH();
4736 IEM_MC_END();
4737 }
4738}
4739
4740/* Opcode VEX.F3.0F 0xd6 - invalid */
4741/* Opcode VEX.F2.0F 0xd6 - invalid */
4742
4743
4744/* Opcode VEX.0F 0xd7 - invalid */
4745
4746/** Opcode VEX.66.0F 0xd7 - */
4747FNIEMOP_DEF(iemOp_vpmovmskb_Gd_Ux)
4748{
4749 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4750 /* Docs says register only. */
4751 if (IEM_IS_MODRM_REG_MODE(bRm)) /** @todo test that this is registers only. */
4752 {
4753 /* Note! Taking the lazy approch here wrt the high 32-bits of the GREG. */
4754 IEMOP_MNEMONIC2(VEX_RM_REG, VPMOVMSKB, vpmovmskb, Gd, Ux, DISOPTYPE_X86_SSE | DISOPTYPE_HARMLESS, 0);
4755 if (pVCpu->iem.s.uVexLength)
4756 {
4757 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx2);
4758 IEM_MC_BEGIN(2, 1);
4759 IEM_MC_ARG(uint64_t *, puDst, 0);
4760 IEM_MC_LOCAL(RTUINT256U, uSrc);
4761 IEM_MC_ARG_LOCAL_REF(PCRTUINT256U, puSrc, uSrc, 1);
4762 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4763 IEM_MC_PREPARE_AVX_USAGE();
4764 IEM_MC_REF_GREG_U64(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
4765 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
4766 IEM_MC_CALL_VOID_AIMPL_2(IEM_SELECT_HOST_OR_FALLBACK(fAvx2, iemAImpl_vpmovmskb_u256,
4767 iemAImpl_vpmovmskb_u256_fallback), puDst, puSrc);
4768 IEM_MC_ADVANCE_RIP_AND_FINISH();
4769 IEM_MC_END();
4770 }
4771 else
4772 {
4773 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4774 IEM_MC_BEGIN(2, 0);
4775 IEM_MC_ARG(uint64_t *, puDst, 0);
4776 IEM_MC_ARG(PCRTUINT128U, puSrc, 1);
4777 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4778 IEM_MC_PREPARE_AVX_USAGE();
4779 IEM_MC_REF_GREG_U64(puDst, IEM_GET_MODRM_REG(pVCpu, bRm));
4780 IEM_MC_REF_XREG_U128_CONST(puSrc, IEM_GET_MODRM_RM(pVCpu, bRm));
4781 IEM_MC_CALL_VOID_AIMPL_2(iemAImpl_pmovmskb_u128, puDst, puSrc);
4782 IEM_MC_ADVANCE_RIP_AND_FINISH();
4783 IEM_MC_END();
4784 }
4785 }
4786 else
4787 IEMOP_RAISE_INVALID_OPCODE_RET();
4788}
4789
4790
4791/* Opcode VEX.F3.0F 0xd7 - invalid */
4792/* Opcode VEX.F2.0F 0xd7 - invalid */
4793
4794
4795/* Opcode VEX.0F 0xd8 - invalid */
4796/** Opcode VEX.66.0F 0xd8 - vpsubusb Vx, Hx, W */
4797FNIEMOP_STUB(iemOp_vpsubusb_Vx_Hx_W);
4798/* Opcode VEX.F3.0F 0xd8 - invalid */
4799/* Opcode VEX.F2.0F 0xd8 - invalid */
4800
4801/* Opcode VEX.0F 0xd9 - invalid */
4802/** Opcode VEX.66.0F 0xd9 - vpsubusw Vx, Hx, Wx */
4803FNIEMOP_STUB(iemOp_vpsubusw_Vx_Hx_Wx);
4804/* Opcode VEX.F3.0F 0xd9 - invalid */
4805/* Opcode VEX.F2.0F 0xd9 - invalid */
4806
4807/* Opcode VEX.0F 0xda - invalid */
4808
4809
4810/** Opcode VEX.66.0F 0xda - vpminub Vx, Hx, Wx */
4811FNIEMOP_DEF(iemOp_vpminub_Vx_Hx_Wx)
4812{
4813 IEMOP_MNEMONIC3(VEX_RVM, VPMINUB, vpminub, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4814 IEMOPMEDIAF3_INIT_VARS(vpminub);
4815 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4816}
4817
4818
4819/* Opcode VEX.F3.0F 0xda - invalid */
4820/* Opcode VEX.F2.0F 0xda - invalid */
4821
4822/* Opcode VEX.0F 0xdb - invalid */
4823
4824
4825/** Opcode VEX.66.0F 0xdb - vpand Vx, Hx, Wx */
4826FNIEMOP_DEF(iemOp_vpand_Vx_Hx_Wx)
4827{
4828 IEMOP_MNEMONIC3(VEX_RVM, VPAND, vpand, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4829 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
4830 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpand, &g_iemAImpl_vpand_fallback));
4831}
4832
4833
4834/* Opcode VEX.F3.0F 0xdb - invalid */
4835/* Opcode VEX.F2.0F 0xdb - invalid */
4836
4837/* Opcode VEX.0F 0xdc - invalid */
4838/** Opcode VEX.66.0F 0xdc - vpaddusb Vx, Hx, Wx */
4839FNIEMOP_STUB(iemOp_vpaddusb_Vx_Hx_Wx);
4840/* Opcode VEX.F3.0F 0xdc - invalid */
4841/* Opcode VEX.F2.0F 0xdc - invalid */
4842
4843/* Opcode VEX.0F 0xdd - invalid */
4844/** Opcode VEX.66.0F 0xdd - vpaddusw Vx, Hx, Wx */
4845FNIEMOP_STUB(iemOp_vpaddusw_Vx_Hx_Wx);
4846/* Opcode VEX.F3.0F 0xdd - invalid */
4847/* Opcode VEX.F2.0F 0xdd - invalid */
4848
4849/* Opcode VEX.0F 0xde - invalid */
4850
4851
4852/** Opcode VEX.66.0F 0xde - vpmaxub Vx, Hx, Wx */
4853FNIEMOP_DEF(iemOp_vpmaxub_Vx_Hx_Wx)
4854{
4855 IEMOP_MNEMONIC3(VEX_RVM, VPMAXUB, vpmaxub, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4856 IEMOPMEDIAF3_INIT_VARS(vpmaxub);
4857 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4858}
4859
4860
4861/* Opcode VEX.F3.0F 0xde - invalid */
4862/* Opcode VEX.F2.0F 0xde - invalid */
4863
4864/* Opcode VEX.0F 0xdf - invalid */
4865
4866
4867/** Opcode VEX.66.0F 0xdf - vpandn Vx, Hx, Wx */
4868FNIEMOP_DEF(iemOp_vpandn_Vx_Hx_Wx)
4869{
4870 IEMOP_MNEMONIC3(VEX_RVM, VPANDN, vpandn, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
4871 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
4872 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpandn, &g_iemAImpl_vpandn_fallback));
4873}
4874
4875
4876/* Opcode VEX.F3.0F 0xdf - invalid */
4877/* Opcode VEX.F2.0F 0xdf - invalid */
4878
4879/* Opcode VEX.0F 0xe0 - invalid */
4880
4881
4882/** Opcode VEX.66.0F 0xe0 - vpavgb Vx, Hx, Wx */
4883FNIEMOP_DEF(iemOp_vpavgb_Vx_Hx_Wx)
4884{
4885 IEMOP_MNEMONIC3(VEX_RVM, VPAVGB, vpavgb, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
4886 IEMOPMEDIAOPTF3_INIT_VARS(vpavgb);
4887 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4888}
4889
4890
4891/* Opcode VEX.F3.0F 0xe0 - invalid */
4892/* Opcode VEX.F2.0F 0xe0 - invalid */
4893
4894/* Opcode VEX.0F 0xe1 - invalid */
4895/** Opcode VEX.66.0F 0xe1 - vpsraw Vx, Hx, W */
4896FNIEMOP_STUB(iemOp_vpsraw_Vx_Hx_W);
4897/* Opcode VEX.F3.0F 0xe1 - invalid */
4898/* Opcode VEX.F2.0F 0xe1 - invalid */
4899
4900/* Opcode VEX.0F 0xe2 - invalid */
4901/** Opcode VEX.66.0F 0xe2 - vpsrad Vx, Hx, Wx */
4902FNIEMOP_STUB(iemOp_vpsrad_Vx_Hx_Wx);
4903/* Opcode VEX.F3.0F 0xe2 - invalid */
4904/* Opcode VEX.F2.0F 0xe2 - invalid */
4905
4906/* Opcode VEX.0F 0xe3 - invalid */
4907
4908
4909/** Opcode VEX.66.0F 0xe3 - vpavgw Vx, Hx, Wx */
4910FNIEMOP_DEF(iemOp_vpavgw_Vx_Hx_Wx)
4911{
4912 IEMOP_MNEMONIC3(VEX_RVM, VPAVGW, vpavgw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
4913 IEMOPMEDIAOPTF3_INIT_VARS(vpavgw);
4914 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4915}
4916
4917
4918/* Opcode VEX.F3.0F 0xe3 - invalid */
4919/* Opcode VEX.F2.0F 0xe3 - invalid */
4920
4921/* Opcode VEX.0F 0xe4 - invalid */
4922
4923
4924/** Opcode VEX.66.0F 0xe4 - vpmulhuw Vx, Hx, Wx */
4925FNIEMOP_DEF(iemOp_vpmulhuw_Vx_Hx_Wx)
4926{
4927 IEMOP_MNEMONIC3(VEX_RVM, VPMULHUW, vpmulhuw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
4928 IEMOPMEDIAOPTF3_INIT_VARS(vpmulhuw);
4929 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4930}
4931
4932
4933/* Opcode VEX.F3.0F 0xe4 - invalid */
4934/* Opcode VEX.F2.0F 0xe4 - invalid */
4935
4936/* Opcode VEX.0F 0xe5 - invalid */
4937
4938
4939/** Opcode VEX.66.0F 0xe5 - vpmulhw Vx, Hx, Wx */
4940FNIEMOP_DEF(iemOp_vpmulhw_Vx_Hx_Wx)
4941{
4942 IEMOP_MNEMONIC3(VEX_RVM, VPMULHW, vpmulhw, Vx, Hx, Wx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, 0);
4943 IEMOPMEDIAOPTF3_INIT_VARS(vpmulhw);
4944 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
4945}
4946
4947
4948/* Opcode VEX.F3.0F 0xe5 - invalid */
4949/* Opcode VEX.F2.0F 0xe5 - invalid */
4950
4951/* Opcode VEX.0F 0xe6 - invalid */
4952/** Opcode VEX.66.0F 0xe6 - vcvttpd2dq Vx, Wpd */
4953FNIEMOP_STUB(iemOp_vcvttpd2dq_Vx_Wpd);
4954/** Opcode VEX.F3.0F 0xe6 - vcvtdq2pd Vx, Wpd */
4955FNIEMOP_STUB(iemOp_vcvtdq2pd_Vx_Wpd);
4956/** Opcode VEX.F2.0F 0xe6 - vcvtpd2dq Vx, Wpd */
4957FNIEMOP_STUB(iemOp_vcvtpd2dq_Vx_Wpd);
4958
4959
4960/* Opcode VEX.0F 0xe7 - invalid */
4961
4962/**
4963 * @opcode 0xe7
4964 * @opcodesub !11 mr/reg
4965 * @oppfx 0x66
4966 * @opcpuid avx
4967 * @opgroup og_avx_cachect
4968 * @opxcpttype 1
4969 * @optest op1=-1 op2=2 -> op1=2
4970 * @optest op1=0 op2=-42 -> op1=-42
4971 */
4972FNIEMOP_DEF(iemOp_vmovntdq_Mx_Vx)
4973{
4974 IEMOP_MNEMONIC2(VEX_MR_MEM, VMOVNTDQ, vmovntdq, Mx_WO, Vx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
4975 Assert(pVCpu->iem.s.uVexLength <= 1);
4976 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
4977 if (IEM_IS_MODRM_MEM_MODE(bRm))
4978 {
4979 if (pVCpu->iem.s.uVexLength == 0)
4980 {
4981 /*
4982 * 128-bit: Memory, register.
4983 */
4984 IEM_MC_BEGIN(0, 2);
4985 IEM_MC_LOCAL(RTUINT128U, uSrc);
4986 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
4987
4988 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
4989 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
4990 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
4991 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
4992
4993 IEM_MC_FETCH_YREG_U128(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
4994 IEM_MC_STORE_MEM_U128_ALIGN_SSE(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
4995
4996 IEM_MC_ADVANCE_RIP_AND_FINISH();
4997 IEM_MC_END();
4998 }
4999 else
5000 {
5001 /*
5002 * 256-bit: Memory, register.
5003 */
5004 IEM_MC_BEGIN(0, 2);
5005 IEM_MC_LOCAL(RTUINT256U, uSrc);
5006 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
5007
5008 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
5009 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
5010 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
5011 IEM_MC_ACTUALIZE_AVX_STATE_FOR_READ();
5012
5013 IEM_MC_FETCH_YREG_U256(uSrc, IEM_GET_MODRM_REG(pVCpu, bRm));
5014 IEM_MC_STORE_MEM_U256_ALIGN_AVX(pVCpu->iem.s.iEffSeg, GCPtrEffSrc, uSrc);
5015
5016 IEM_MC_ADVANCE_RIP_AND_FINISH();
5017 IEM_MC_END();
5018 }
5019 }
5020 /**
5021 * @opdone
5022 * @opmnemonic udvex660fe7reg
5023 * @opcode 0xe7
5024 * @opcodesub 11 mr/reg
5025 * @oppfx 0x66
5026 * @opunused immediate
5027 * @opcpuid avx
5028 * @optest ->
5029 */
5030 else
5031 IEMOP_RAISE_INVALID_OPCODE_RET();
5032}
5033
5034/* Opcode VEX.F3.0F 0xe7 - invalid */
5035/* Opcode VEX.F2.0F 0xe7 - invalid */
5036
5037
5038/* Opcode VEX.0F 0xe8 - invalid */
5039/** Opcode VEX.66.0F 0xe8 - vpsubsb Vx, Hx, W */
5040FNIEMOP_STUB(iemOp_vpsubsb_Vx_Hx_W);
5041/* Opcode VEX.F3.0F 0xe8 - invalid */
5042/* Opcode VEX.F2.0F 0xe8 - invalid */
5043
5044/* Opcode VEX.0F 0xe9 - invalid */
5045/** Opcode VEX.66.0F 0xe9 - vpsubsw Vx, Hx, Wx */
5046FNIEMOP_STUB(iemOp_vpsubsw_Vx_Hx_Wx);
5047/* Opcode VEX.F3.0F 0xe9 - invalid */
5048/* Opcode VEX.F2.0F 0xe9 - invalid */
5049
5050/* Opcode VEX.0F 0xea - invalid */
5051
5052
5053/** Opcode VEX.66.0F 0xea - vpminsw Vx, Hx, Wx */
5054FNIEMOP_DEF(iemOp_vpminsw_Vx_Hx_Wx)
5055{
5056 IEMOP_MNEMONIC3(VEX_RVM, VPMINSW, vpminsw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5057 IEMOPMEDIAF3_INIT_VARS(vpminsw);
5058 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5059}
5060
5061
5062/* Opcode VEX.F3.0F 0xea - invalid */
5063/* Opcode VEX.F2.0F 0xea - invalid */
5064
5065/* Opcode VEX.0F 0xeb - invalid */
5066
5067
5068/** Opcode VEX.66.0F 0xeb - vpor Vx, Hx, Wx */
5069FNIEMOP_DEF(iemOp_vpor_Vx_Hx_Wx)
5070{
5071 IEMOP_MNEMONIC3(VEX_RVM, VPOR, vpor, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5072 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
5073 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpor, &g_iemAImpl_vpor_fallback));
5074}
5075
5076
5077
5078/* Opcode VEX.F3.0F 0xeb - invalid */
5079/* Opcode VEX.F2.0F 0xeb - invalid */
5080
5081/* Opcode VEX.0F 0xec - invalid */
5082/** Opcode VEX.66.0F 0xec - vpaddsb Vx, Hx, Wx */
5083FNIEMOP_STUB(iemOp_vpaddsb_Vx_Hx_Wx);
5084/* Opcode VEX.F3.0F 0xec - invalid */
5085/* Opcode VEX.F2.0F 0xec - invalid */
5086
5087/* Opcode VEX.0F 0xed - invalid */
5088/** Opcode VEX.66.0F 0xed - vpaddsw Vx, Hx, Wx */
5089FNIEMOP_STUB(iemOp_vpaddsw_Vx_Hx_Wx);
5090/* Opcode VEX.F3.0F 0xed - invalid */
5091/* Opcode VEX.F2.0F 0xed - invalid */
5092
5093/* Opcode VEX.0F 0xee - invalid */
5094
5095
5096/** Opcode VEX.66.0F 0xee - vpmaxsw Vx, Hx, Wx */
5097FNIEMOP_DEF(iemOp_vpmaxsw_Vx_Hx_Wx)
5098{
5099 IEMOP_MNEMONIC3(VEX_RVM, VPMAXSW, vpmaxsw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5100 IEMOPMEDIAF3_INIT_VARS(vpmaxsw);
5101 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5102}
5103
5104
5105/* Opcode VEX.F3.0F 0xee - invalid */
5106/* Opcode VEX.F2.0F 0xee - invalid */
5107
5108
5109/* Opcode VEX.0F 0xef - invalid */
5110
5111
5112/** Opcode VEX.66.0F 0xef - vpxor Vx, Hx, Wx */
5113FNIEMOP_DEF(iemOp_vpxor_Vx_Hx_Wx)
5114{
5115 IEMOP_MNEMONIC3(VEX_RVM, VPXOR, vpxor, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5116 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx,
5117 IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &g_iemAImpl_vpxor, &g_iemAImpl_vpxor_fallback));
5118}
5119
5120
5121/* Opcode VEX.F3.0F 0xef - invalid */
5122/* Opcode VEX.F2.0F 0xef - invalid */
5123
5124/* Opcode VEX.0F 0xf0 - invalid */
5125/* Opcode VEX.66.0F 0xf0 - invalid */
5126
5127
5128/** Opcode VEX.F2.0F 0xf0 - vlddqu Vx, Mx */
5129FNIEMOP_DEF(iemOp_vlddqu_Vx_Mx)
5130{
5131 IEMOP_MNEMONIC2(VEX_RM_MEM, VLDDQU, vlddqu, Vx_WO, Mx, DISOPTYPE_HARMLESS | DISOPTYPE_X86_AVX, IEMOPHINT_IGNORES_OP_SIZES);
5132 Assert(pVCpu->iem.s.uVexLength <= 1);
5133 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
5134 if (IEM_IS_MODRM_REG_MODE(bRm))
5135 {
5136 /*
5137 * Register, register - (not implemented, assuming it raises \#UD).
5138 */
5139 IEMOP_RAISE_INVALID_OPCODE_RET();
5140 }
5141 else if (pVCpu->iem.s.uVexLength == 0)
5142 {
5143 /*
5144 * Register, memory128.
5145 */
5146 IEM_MC_BEGIN(0, 2);
5147 IEM_MC_LOCAL(RTUINT128U, u128Tmp);
5148 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
5149
5150 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
5151 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
5152 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
5153 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
5154
5155 IEM_MC_FETCH_MEM_U128(u128Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
5156 IEM_MC_STORE_YREG_U128_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u128Tmp);
5157
5158 IEM_MC_ADVANCE_RIP_AND_FINISH();
5159 IEM_MC_END();
5160 }
5161 else
5162 {
5163 /*
5164 * Register, memory256.
5165 */
5166 IEM_MC_BEGIN(0, 2);
5167 IEM_MC_LOCAL(RTUINT256U, u256Tmp);
5168 IEM_MC_LOCAL(RTGCPTR, GCPtrEffSrc);
5169
5170 IEM_MC_CALC_RM_EFF_ADDR(GCPtrEffSrc, bRm, 0);
5171 IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV_EX(fAvx);
5172 IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT();
5173 IEM_MC_ACTUALIZE_AVX_STATE_FOR_CHANGE();
5174
5175 IEM_MC_FETCH_MEM_U256(u256Tmp, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
5176 IEM_MC_STORE_YREG_U256_ZX_VLMAX(IEM_GET_MODRM_REG(pVCpu, bRm), u256Tmp);
5177
5178 IEM_MC_ADVANCE_RIP_AND_FINISH();
5179 IEM_MC_END();
5180 }
5181}
5182
5183
5184/* Opcode VEX.0F 0xf1 - invalid */
5185/** Opcode VEX.66.0F 0xf1 - vpsllw Vx, Hx, W */
5186FNIEMOP_STUB(iemOp_vpsllw_Vx_Hx_W);
5187/* Opcode VEX.F2.0F 0xf1 - invalid */
5188
5189/* Opcode VEX.0F 0xf2 - invalid */
5190/** Opcode VEX.66.0F 0xf2 - vpslld Vx, Hx, Wx */
5191FNIEMOP_STUB(iemOp_vpslld_Vx_Hx_Wx);
5192/* Opcode VEX.F2.0F 0xf2 - invalid */
5193
5194/* Opcode VEX.0F 0xf3 - invalid */
5195/** Opcode VEX.66.0F 0xf3 - vpsllq Vx, Hx, Wx */
5196FNIEMOP_STUB(iemOp_vpsllq_Vx_Hx_Wx);
5197/* Opcode VEX.F2.0F 0xf3 - invalid */
5198
5199/* Opcode VEX.0F 0xf4 - invalid */
5200
5201
5202/** Opcode VEX.66.0F 0xf4 - vpmuludq Vx, Hx, W */
5203FNIEMOP_DEF(iemOp_vpmuludq_Vx_Hx_W)
5204{
5205 IEMOP_MNEMONIC3(VEX_RVM, VPMULUDQ, vpmuludq, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5206 IEMOPMEDIAOPTF3_INIT_VARS(vpmuludq);
5207 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5208}
5209
5210
5211/* Opcode VEX.F2.0F 0xf4 - invalid */
5212
5213/* Opcode VEX.0F 0xf5 - invalid */
5214/** Opcode VEX.66.0F 0xf5 - vpmaddwd Vx, Hx, Wx */
5215FNIEMOP_STUB(iemOp_vpmaddwd_Vx_Hx_Wx);
5216/* Opcode VEX.F2.0F 0xf5 - invalid */
5217
5218/* Opcode VEX.0F 0xf6 - invalid */
5219
5220
5221/** Opcode VEX.66.0F 0xf6 - vpsadbw Vx, Hx, Wx */
5222FNIEMOP_DEF(iemOp_vpsadbw_Vx_Hx_Wx)
5223{
5224 IEMOP_MNEMONIC3(VEX_RVM, VPSADBW, vpsadbw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5225 IEMOPMEDIAOPTF3_INIT_VARS(vpsadbw);
5226 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx_Opt, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5227}
5228
5229
5230/* Opcode VEX.F2.0F 0xf6 - invalid */
5231
5232/* Opcode VEX.0F 0xf7 - invalid */
5233/** Opcode VEX.66.0F 0xf7 - vmaskmovdqu Vdq, Udq */
5234FNIEMOP_STUB(iemOp_vmaskmovdqu_Vdq_Udq);
5235/* Opcode VEX.F2.0F 0xf7 - invalid */
5236
5237/* Opcode VEX.0F 0xf8 - invalid */
5238
5239
5240/** Opcode VEX.66.0F 0xf8 - vpsubb Vx, Hx, W */
5241FNIEMOP_DEF(iemOp_vpsubb_Vx_Hx_Wx)
5242{
5243 IEMOP_MNEMONIC3(VEX_RVM, VPSUBB, vpsubb, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5244 IEMOPMEDIAF3_INIT_VARS( vpsubb);
5245 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5246}
5247
5248
5249/* Opcode VEX.F2.0F 0xf8 - invalid */
5250
5251/* Opcode VEX.0F 0xf9 - invalid */
5252
5253
5254/** Opcode VEX.66.0F 0xf9 - vpsubw Vx, Hx, Wx */
5255FNIEMOP_DEF(iemOp_vpsubw_Vx_Hx_Wx)
5256{
5257 IEMOP_MNEMONIC3(VEX_RVM, VPSUBW, vpsubw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5258 IEMOPMEDIAF3_INIT_VARS( vpsubw);
5259 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5260}
5261
5262
5263/* Opcode VEX.F2.0F 0xf9 - invalid */
5264
5265/* Opcode VEX.0F 0xfa - invalid */
5266
5267
5268/** Opcode VEX.66.0F 0xfa - vpsubd Vx, Hx, Wx */
5269FNIEMOP_DEF(iemOp_vpsubd_Vx_Hx_Wx)
5270{
5271 IEMOP_MNEMONIC3(VEX_RVM, VPSUBD, vpsubd, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5272 IEMOPMEDIAF3_INIT_VARS( vpsubd);
5273 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5274}
5275
5276
5277/* Opcode VEX.F2.0F 0xfa - invalid */
5278
5279/* Opcode VEX.0F 0xfb - invalid */
5280
5281
5282/** Opcode VEX.66.0F 0xfb - vpsubq Vx, Hx, W */
5283FNIEMOP_DEF(iemOp_vpsubq_Vx_Hx_Wx)
5284{
5285 IEMOP_MNEMONIC3(VEX_RVM, VPSUBQ, vpsubq, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5286 IEMOPMEDIAF3_INIT_VARS( vpsubq);
5287 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5288}
5289
5290
5291/* Opcode VEX.F2.0F 0xfb - invalid */
5292
5293/* Opcode VEX.0F 0xfc - invalid */
5294
5295
5296/** Opcode VEX.66.0F 0xfc - vpaddb Vx, Hx, Wx */
5297FNIEMOP_DEF(iemOp_vpaddb_Vx_Hx_Wx)
5298{
5299 IEMOP_MNEMONIC3(VEX_RVM, VPADDB, vpaddb, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5300 IEMOPMEDIAF3_INIT_VARS( vpaddb);
5301 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5302}
5303
5304
5305/* Opcode VEX.F2.0F 0xfc - invalid */
5306
5307/* Opcode VEX.0F 0xfd - invalid */
5308
5309
5310/** Opcode VEX.66.0F 0xfd - vpaddw Vx, Hx, Wx */
5311FNIEMOP_DEF(iemOp_vpaddw_Vx_Hx_Wx)
5312{
5313 IEMOP_MNEMONIC3(VEX_RVM, VPADDW, vpaddw, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5314 IEMOPMEDIAF3_INIT_VARS( vpaddw);
5315 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5316}
5317
5318
5319/* Opcode VEX.F2.0F 0xfd - invalid */
5320
5321/* Opcode VEX.0F 0xfe - invalid */
5322
5323
5324/** Opcode VEX.66.0F 0xfe - vpaddd Vx, Hx, W */
5325FNIEMOP_DEF(iemOp_vpaddd_Vx_Hx_Wx)
5326{
5327 IEMOP_MNEMONIC3(VEX_RVM, VPADDD, vpaddd, Vx, Hx, Wx, DISOPTYPE_HARMLESS, 0);
5328 IEMOPMEDIAF3_INIT_VARS( vpaddd);
5329 return FNIEMOP_CALL_1(iemOpCommonAvxAvx2_Vx_Hx_Wx, IEM_SELECT_HOST_OR_FALLBACK(fAvx2, &s_Host, &s_Fallback));
5330}
5331
5332
5333/* Opcode VEX.F2.0F 0xfe - invalid */
5334
5335
5336/** Opcode **** 0x0f 0xff - UD0 */
5337FNIEMOP_DEF(iemOp_vud0)
5338{
5339 IEMOP_MNEMONIC(vud0, "vud0");
5340 if (pVCpu->iem.s.enmCpuVendor == CPUMCPUVENDOR_INTEL)
5341 {
5342 uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm); RT_NOREF(bRm);
5343#ifndef TST_IEM_CHECK_MC
5344 RTGCPTR GCPtrEff;
5345 VBOXSTRICTRC rcStrict = iemOpHlpCalcRmEffAddr(pVCpu, bRm, 0, &GCPtrEff);
5346 if (rcStrict != VINF_SUCCESS)
5347 return rcStrict;
5348#endif
5349 IEMOP_HLP_DONE_DECODING();
5350 }
5351 IEMOP_RAISE_INVALID_OPCODE_RET();
5352}
5353
5354
5355
5356/**
5357 * VEX opcode map \#1.
5358 *
5359 * @sa g_apfnTwoByteMap
5360 */
5361IEM_STATIC const PFNIEMOP g_apfnVexMap1[] =
5362{
5363 /* no prefix, 066h prefix f3h prefix, f2h prefix */
5364 /* 0x00 */ IEMOP_X4(iemOp_InvalidNeedRM),
5365 /* 0x01 */ IEMOP_X4(iemOp_InvalidNeedRM),
5366 /* 0x02 */ IEMOP_X4(iemOp_InvalidNeedRM),
5367 /* 0x03 */ IEMOP_X4(iemOp_InvalidNeedRM),
5368 /* 0x04 */ IEMOP_X4(iemOp_InvalidNeedRM),
5369 /* 0x05 */ IEMOP_X4(iemOp_InvalidNeedRM),
5370 /* 0x06 */ IEMOP_X4(iemOp_InvalidNeedRM),
5371 /* 0x07 */ IEMOP_X4(iemOp_InvalidNeedRM),
5372 /* 0x08 */ IEMOP_X4(iemOp_InvalidNeedRM),
5373 /* 0x09 */ IEMOP_X4(iemOp_InvalidNeedRM),
5374 /* 0x0a */ IEMOP_X4(iemOp_InvalidNeedRM),
5375 /* 0x0b */ IEMOP_X4(iemOp_vud2), /* ?? */
5376 /* 0x0c */ IEMOP_X4(iemOp_InvalidNeedRM),
5377 /* 0x0d */ IEMOP_X4(iemOp_InvalidNeedRM),
5378 /* 0x0e */ IEMOP_X4(iemOp_InvalidNeedRM),
5379 /* 0x0f */ IEMOP_X4(iemOp_InvalidNeedRM),
5380
5381 /* 0x10 */ iemOp_vmovups_Vps_Wps, iemOp_vmovupd_Vpd_Wpd, iemOp_vmovss_Vss_Hss_Wss, iemOp_vmovsd_Vsd_Hsd_Wsd,
5382 /* 0x11 */ iemOp_vmovups_Wps_Vps, iemOp_vmovupd_Wpd_Vpd, iemOp_vmovss_Wss_Hss_Vss, iemOp_vmovsd_Wsd_Hsd_Vsd,
5383 /* 0x12 */ iemOp_vmovlps_Vq_Hq_Mq__vmovhlps, iemOp_vmovlpd_Vq_Hq_Mq, iemOp_vmovsldup_Vx_Wx, iemOp_vmovddup_Vx_Wx,
5384 /* 0x13 */ iemOp_vmovlps_Mq_Vq, iemOp_vmovlpd_Mq_Vq, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5385 /* 0x14 */ iemOp_vunpcklps_Vx_Hx_Wx, iemOp_vunpcklpd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5386 /* 0x15 */ iemOp_vunpckhps_Vx_Hx_Wx, iemOp_vunpckhpd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5387 /* 0x16 */ iemOp_vmovhps_Vdq_Hq_Mq__vmovlhps_Vdq_Hq_Uq, iemOp_vmovhpd_Vdq_Hq_Mq, iemOp_vmovshdup_Vx_Wx, iemOp_InvalidNeedRM,
5388 /* 0x17 */ iemOp_vmovhps_Mq_Vq, iemOp_vmovhpd_Mq_Vq, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5389 /* 0x18 */ IEMOP_X4(iemOp_InvalidNeedRM),
5390 /* 0x19 */ IEMOP_X4(iemOp_InvalidNeedRM),
5391 /* 0x1a */ IEMOP_X4(iemOp_InvalidNeedRM),
5392 /* 0x1b */ IEMOP_X4(iemOp_InvalidNeedRM),
5393 /* 0x1c */ IEMOP_X4(iemOp_InvalidNeedRM),
5394 /* 0x1d */ IEMOP_X4(iemOp_InvalidNeedRM),
5395 /* 0x1e */ IEMOP_X4(iemOp_InvalidNeedRM),
5396 /* 0x1f */ IEMOP_X4(iemOp_InvalidNeedRM),
5397
5398 /* 0x20 */ IEMOP_X4(iemOp_InvalidNeedRM),
5399 /* 0x21 */ IEMOP_X4(iemOp_InvalidNeedRM),
5400 /* 0x22 */ IEMOP_X4(iemOp_InvalidNeedRM),
5401 /* 0x23 */ IEMOP_X4(iemOp_InvalidNeedRM),
5402 /* 0x24 */ IEMOP_X4(iemOp_InvalidNeedRM),
5403 /* 0x25 */ IEMOP_X4(iemOp_InvalidNeedRM),
5404 /* 0x26 */ IEMOP_X4(iemOp_InvalidNeedRM),
5405 /* 0x27 */ IEMOP_X4(iemOp_InvalidNeedRM),
5406 /* 0x28 */ iemOp_vmovaps_Vps_Wps, iemOp_vmovapd_Vpd_Wpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5407 /* 0x29 */ iemOp_vmovaps_Wps_Vps, iemOp_vmovapd_Wpd_Vpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5408 /* 0x2a */ iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_vcvtsi2ss_Vss_Hss_Ey, iemOp_vcvtsi2sd_Vsd_Hsd_Ey,
5409 /* 0x2b */ iemOp_vmovntps_Mps_Vps, iemOp_vmovntpd_Mpd_Vpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5410 /* 0x2c */ iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_vcvttss2si_Gy_Wss, iemOp_vcvttsd2si_Gy_Wsd,
5411 /* 0x2d */ iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_vcvtss2si_Gy_Wss, iemOp_vcvtsd2si_Gy_Wsd,
5412 /* 0x2e */ iemOp_vucomiss_Vss_Wss, iemOp_vucomisd_Vsd_Wsd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5413 /* 0x2f */ iemOp_vcomiss_Vss_Wss, iemOp_vcomisd_Vsd_Wsd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5414
5415 /* 0x30 */ IEMOP_X4(iemOp_InvalidNeedRM),
5416 /* 0x31 */ IEMOP_X4(iemOp_InvalidNeedRM),
5417 /* 0x32 */ IEMOP_X4(iemOp_InvalidNeedRM),
5418 /* 0x33 */ IEMOP_X4(iemOp_InvalidNeedRM),
5419 /* 0x34 */ IEMOP_X4(iemOp_InvalidNeedRM),
5420 /* 0x35 */ IEMOP_X4(iemOp_InvalidNeedRM),
5421 /* 0x36 */ IEMOP_X4(iemOp_InvalidNeedRM),
5422 /* 0x37 */ IEMOP_X4(iemOp_InvalidNeedRM),
5423 /* 0x38 */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5424 /* 0x39 */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5425 /* 0x3a */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5426 /* 0x3b */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5427 /* 0x3c */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5428 /* 0x3d */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5429 /* 0x3e */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5430 /* 0x3f */ IEMOP_X4(iemOp_InvalidNeedRM), /** @todo check that there is no escape table stuff here */
5431
5432 /* 0x40 */ IEMOP_X4(iemOp_InvalidNeedRM),
5433 /* 0x41 */ IEMOP_X4(iemOp_InvalidNeedRM),
5434 /* 0x42 */ IEMOP_X4(iemOp_InvalidNeedRM),
5435 /* 0x43 */ IEMOP_X4(iemOp_InvalidNeedRM),
5436 /* 0x44 */ IEMOP_X4(iemOp_InvalidNeedRM),
5437 /* 0x45 */ IEMOP_X4(iemOp_InvalidNeedRM),
5438 /* 0x46 */ IEMOP_X4(iemOp_InvalidNeedRM),
5439 /* 0x47 */ IEMOP_X4(iemOp_InvalidNeedRM),
5440 /* 0x48 */ IEMOP_X4(iemOp_InvalidNeedRM),
5441 /* 0x49 */ IEMOP_X4(iemOp_InvalidNeedRM),
5442 /* 0x4a */ IEMOP_X4(iemOp_InvalidNeedRM),
5443 /* 0x4b */ IEMOP_X4(iemOp_InvalidNeedRM),
5444 /* 0x4c */ IEMOP_X4(iemOp_InvalidNeedRM),
5445 /* 0x4d */ IEMOP_X4(iemOp_InvalidNeedRM),
5446 /* 0x4e */ IEMOP_X4(iemOp_InvalidNeedRM),
5447 /* 0x4f */ IEMOP_X4(iemOp_InvalidNeedRM),
5448
5449 /* 0x50 */ iemOp_vmovmskps_Gy_Ups, iemOp_vmovmskpd_Gy_Upd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5450 /* 0x51 */ iemOp_vsqrtps_Vps_Wps, iemOp_vsqrtpd_Vpd_Wpd, iemOp_vsqrtss_Vss_Hss_Wss, iemOp_vsqrtsd_Vsd_Hsd_Wsd,
5451 /* 0x52 */ iemOp_vrsqrtps_Vps_Wps, iemOp_InvalidNeedRM, iemOp_vrsqrtss_Vss_Hss_Wss, iemOp_InvalidNeedRM,
5452 /* 0x53 */ iemOp_vrcpps_Vps_Wps, iemOp_InvalidNeedRM, iemOp_vrcpss_Vss_Hss_Wss, iemOp_InvalidNeedRM,
5453 /* 0x54 */ iemOp_vandps_Vps_Hps_Wps, iemOp_vandpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5454 /* 0x55 */ iemOp_vandnps_Vps_Hps_Wps, iemOp_vandnpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5455 /* 0x56 */ iemOp_vorps_Vps_Hps_Wps, iemOp_vorpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5456 /* 0x57 */ iemOp_vxorps_Vps_Hps_Wps, iemOp_vxorpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5457 /* 0x58 */ iemOp_vaddps_Vps_Hps_Wps, iemOp_vaddpd_Vpd_Hpd_Wpd, iemOp_vaddss_Vss_Hss_Wss, iemOp_vaddsd_Vsd_Hsd_Wsd,
5458 /* 0x59 */ iemOp_vmulps_Vps_Hps_Wps, iemOp_vmulpd_Vpd_Hpd_Wpd, iemOp_vmulss_Vss_Hss_Wss, iemOp_vmulsd_Vsd_Hsd_Wsd,
5459 /* 0x5a */ iemOp_vcvtps2pd_Vpd_Wps, iemOp_vcvtpd2ps_Vps_Wpd, iemOp_vcvtss2sd_Vsd_Hx_Wss, iemOp_vcvtsd2ss_Vss_Hx_Wsd,
5460 /* 0x5b */ iemOp_vcvtdq2ps_Vps_Wdq, iemOp_vcvtps2dq_Vdq_Wps, iemOp_vcvttps2dq_Vdq_Wps, iemOp_InvalidNeedRM,
5461 /* 0x5c */ iemOp_vsubps_Vps_Hps_Wps, iemOp_vsubpd_Vpd_Hpd_Wpd, iemOp_vsubss_Vss_Hss_Wss, iemOp_vsubsd_Vsd_Hsd_Wsd,
5462 /* 0x5d */ iemOp_vminps_Vps_Hps_Wps, iemOp_vminpd_Vpd_Hpd_Wpd, iemOp_vminss_Vss_Hss_Wss, iemOp_vminsd_Vsd_Hsd_Wsd,
5463 /* 0x5e */ iemOp_vdivps_Vps_Hps_Wps, iemOp_vdivpd_Vpd_Hpd_Wpd, iemOp_vdivss_Vss_Hss_Wss, iemOp_vdivsd_Vsd_Hsd_Wsd,
5464 /* 0x5f */ iemOp_vmaxps_Vps_Hps_Wps, iemOp_vmaxpd_Vpd_Hpd_Wpd, iemOp_vmaxss_Vss_Hss_Wss, iemOp_vmaxsd_Vsd_Hsd_Wsd,
5465
5466 /* 0x60 */ iemOp_InvalidNeedRM, iemOp_vpunpcklbw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5467 /* 0x61 */ iemOp_InvalidNeedRM, iemOp_vpunpcklwd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5468 /* 0x62 */ iemOp_InvalidNeedRM, iemOp_vpunpckldq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5469 /* 0x63 */ iemOp_InvalidNeedRM, iemOp_vpacksswb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5470 /* 0x64 */ iemOp_InvalidNeedRM, iemOp_vpcmpgtb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5471 /* 0x65 */ iemOp_InvalidNeedRM, iemOp_vpcmpgtw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5472 /* 0x66 */ iemOp_InvalidNeedRM, iemOp_vpcmpgtd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5473 /* 0x67 */ iemOp_InvalidNeedRM, iemOp_vpackuswb_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5474 /* 0x68 */ iemOp_InvalidNeedRM, iemOp_vpunpckhbw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5475 /* 0x69 */ iemOp_InvalidNeedRM, iemOp_vpunpckhwd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5476 /* 0x6a */ iemOp_InvalidNeedRM, iemOp_vpunpckhdq_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5477 /* 0x6b */ iemOp_InvalidNeedRM, iemOp_vpackssdw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5478 /* 0x6c */ iemOp_InvalidNeedRM, iemOp_vpunpcklqdq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5479 /* 0x6d */ iemOp_InvalidNeedRM, iemOp_vpunpckhqdq_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5480 /* 0x6e */ iemOp_InvalidNeedRM, iemOp_vmovd_q_Vy_Ey, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5481 /* 0x6f */ iemOp_InvalidNeedRM, iemOp_vmovdqa_Vx_Wx, iemOp_vmovdqu_Vx_Wx, iemOp_InvalidNeedRM,
5482
5483 /* 0x70 */ iemOp_InvalidNeedRM, iemOp_vpshufd_Vx_Wx_Ib, iemOp_vpshufhw_Vx_Wx_Ib, iemOp_vpshuflw_Vx_Wx_Ib,
5484 /* 0x71 */ iemOp_InvalidNeedRM, iemOp_VGrp12, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5485 /* 0x72 */ iemOp_InvalidNeedRM, iemOp_VGrp13, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5486 /* 0x73 */ iemOp_InvalidNeedRM, iemOp_VGrp14, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5487 /* 0x74 */ iemOp_InvalidNeedRM, iemOp_vpcmpeqb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5488 /* 0x75 */ iemOp_InvalidNeedRM, iemOp_vpcmpeqw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5489 /* 0x76 */ iemOp_InvalidNeedRM, iemOp_vpcmpeqd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5490 /* 0x77 */ iemOp_vzeroupperv__vzeroallv, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5491 /* 0x78 */ IEMOP_X4(iemOp_InvalidNeedRM),
5492 /* 0x79 */ IEMOP_X4(iemOp_InvalidNeedRM),
5493 /* 0x7a */ IEMOP_X4(iemOp_InvalidNeedRM),
5494 /* 0x7b */ IEMOP_X4(iemOp_InvalidNeedRM),
5495 /* 0x7c */ iemOp_InvalidNeedRM, iemOp_vhaddpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_vhaddps_Vps_Hps_Wps,
5496 /* 0x7d */ iemOp_InvalidNeedRM, iemOp_vhsubpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_vhsubps_Vps_Hps_Wps,
5497 /* 0x7e */ iemOp_InvalidNeedRM, iemOp_vmovd_q_Ey_Vy, iemOp_vmovq_Vq_Wq, iemOp_InvalidNeedRM,
5498 /* 0x7f */ iemOp_InvalidNeedRM, iemOp_vmovdqa_Wx_Vx, iemOp_vmovdqu_Wx_Vx, iemOp_InvalidNeedRM,
5499
5500 /* 0x80 */ IEMOP_X4(iemOp_InvalidNeedRM),
5501 /* 0x81 */ IEMOP_X4(iemOp_InvalidNeedRM),
5502 /* 0x82 */ IEMOP_X4(iemOp_InvalidNeedRM),
5503 /* 0x83 */ IEMOP_X4(iemOp_InvalidNeedRM),
5504 /* 0x84 */ IEMOP_X4(iemOp_InvalidNeedRM),
5505 /* 0x85 */ IEMOP_X4(iemOp_InvalidNeedRM),
5506 /* 0x86 */ IEMOP_X4(iemOp_InvalidNeedRM),
5507 /* 0x87 */ IEMOP_X4(iemOp_InvalidNeedRM),
5508 /* 0x88 */ IEMOP_X4(iemOp_InvalidNeedRM),
5509 /* 0x89 */ IEMOP_X4(iemOp_InvalidNeedRM),
5510 /* 0x8a */ IEMOP_X4(iemOp_InvalidNeedRM),
5511 /* 0x8b */ IEMOP_X4(iemOp_InvalidNeedRM),
5512 /* 0x8c */ IEMOP_X4(iemOp_InvalidNeedRM),
5513 /* 0x8d */ IEMOP_X4(iemOp_InvalidNeedRM),
5514 /* 0x8e */ IEMOP_X4(iemOp_InvalidNeedRM),
5515 /* 0x8f */ IEMOP_X4(iemOp_InvalidNeedRM),
5516
5517 /* 0x90 */ IEMOP_X4(iemOp_InvalidNeedRM),
5518 /* 0x91 */ IEMOP_X4(iemOp_InvalidNeedRM),
5519 /* 0x92 */ IEMOP_X4(iemOp_InvalidNeedRM),
5520 /* 0x93 */ IEMOP_X4(iemOp_InvalidNeedRM),
5521 /* 0x94 */ IEMOP_X4(iemOp_InvalidNeedRM),
5522 /* 0x95 */ IEMOP_X4(iemOp_InvalidNeedRM),
5523 /* 0x96 */ IEMOP_X4(iemOp_InvalidNeedRM),
5524 /* 0x97 */ IEMOP_X4(iemOp_InvalidNeedRM),
5525 /* 0x98 */ IEMOP_X4(iemOp_InvalidNeedRM),
5526 /* 0x99 */ IEMOP_X4(iemOp_InvalidNeedRM),
5527 /* 0x9a */ IEMOP_X4(iemOp_InvalidNeedRM),
5528 /* 0x9b */ IEMOP_X4(iemOp_InvalidNeedRM),
5529 /* 0x9c */ IEMOP_X4(iemOp_InvalidNeedRM),
5530 /* 0x9d */ IEMOP_X4(iemOp_InvalidNeedRM),
5531 /* 0x9e */ IEMOP_X4(iemOp_InvalidNeedRM),
5532 /* 0x9f */ IEMOP_X4(iemOp_InvalidNeedRM),
5533
5534 /* 0xa0 */ IEMOP_X4(iemOp_InvalidNeedRM),
5535 /* 0xa1 */ IEMOP_X4(iemOp_InvalidNeedRM),
5536 /* 0xa2 */ IEMOP_X4(iemOp_InvalidNeedRM),
5537 /* 0xa3 */ IEMOP_X4(iemOp_InvalidNeedRM),
5538 /* 0xa4 */ IEMOP_X4(iemOp_InvalidNeedRM),
5539 /* 0xa5 */ IEMOP_X4(iemOp_InvalidNeedRM),
5540 /* 0xa6 */ IEMOP_X4(iemOp_InvalidNeedRM),
5541 /* 0xa7 */ IEMOP_X4(iemOp_InvalidNeedRM),
5542 /* 0xa8 */ IEMOP_X4(iemOp_InvalidNeedRM),
5543 /* 0xa9 */ IEMOP_X4(iemOp_InvalidNeedRM),
5544 /* 0xaa */ IEMOP_X4(iemOp_InvalidNeedRM),
5545 /* 0xab */ IEMOP_X4(iemOp_InvalidNeedRM),
5546 /* 0xac */ IEMOP_X4(iemOp_InvalidNeedRM),
5547 /* 0xad */ IEMOP_X4(iemOp_InvalidNeedRM),
5548 /* 0xae */ IEMOP_X4(iemOp_VGrp15),
5549 /* 0xaf */ IEMOP_X4(iemOp_InvalidNeedRM),
5550
5551 /* 0xb0 */ IEMOP_X4(iemOp_InvalidNeedRM),
5552 /* 0xb1 */ IEMOP_X4(iemOp_InvalidNeedRM),
5553 /* 0xb2 */ IEMOP_X4(iemOp_InvalidNeedRM),
5554 /* 0xb3 */ IEMOP_X4(iemOp_InvalidNeedRM),
5555 /* 0xb4 */ IEMOP_X4(iemOp_InvalidNeedRM),
5556 /* 0xb5 */ IEMOP_X4(iemOp_InvalidNeedRM),
5557 /* 0xb6 */ IEMOP_X4(iemOp_InvalidNeedRM),
5558 /* 0xb7 */ IEMOP_X4(iemOp_InvalidNeedRM),
5559 /* 0xb8 */ IEMOP_X4(iemOp_InvalidNeedRM),
5560 /* 0xb9 */ IEMOP_X4(iemOp_InvalidNeedRM),
5561 /* 0xba */ IEMOP_X4(iemOp_InvalidNeedRM),
5562 /* 0xbb */ IEMOP_X4(iemOp_InvalidNeedRM),
5563 /* 0xbc */ IEMOP_X4(iemOp_InvalidNeedRM),
5564 /* 0xbd */ IEMOP_X4(iemOp_InvalidNeedRM),
5565 /* 0xbe */ IEMOP_X4(iemOp_InvalidNeedRM),
5566 /* 0xbf */ IEMOP_X4(iemOp_InvalidNeedRM),
5567
5568 /* 0xc0 */ IEMOP_X4(iemOp_InvalidNeedRM),
5569 /* 0xc1 */ IEMOP_X4(iemOp_InvalidNeedRM),
5570 /* 0xc2 */ iemOp_vcmpps_Vps_Hps_Wps_Ib, iemOp_vcmppd_Vpd_Hpd_Wpd_Ib, iemOp_vcmpss_Vss_Hss_Wss_Ib, iemOp_vcmpsd_Vsd_Hsd_Wsd_Ib,
5571 /* 0xc3 */ IEMOP_X4(iemOp_InvalidNeedRM),
5572 /* 0xc4 */ iemOp_InvalidNeedRM, iemOp_vpinsrw_Vdq_Hdq_RyMw_Ib, iemOp_InvalidNeedRMImm8, iemOp_InvalidNeedRMImm8,
5573 /* 0xc5 */ iemOp_InvalidNeedRM, iemOp_vpextrw_Gd_Udq_Ib, iemOp_InvalidNeedRMImm8, iemOp_InvalidNeedRMImm8,
5574 /* 0xc6 */ iemOp_vshufps_Vps_Hps_Wps_Ib, iemOp_vshufpd_Vpd_Hpd_Wpd_Ib, iemOp_InvalidNeedRMImm8,iemOp_InvalidNeedRMImm8,
5575 /* 0xc7 */ IEMOP_X4(iemOp_InvalidNeedRM),
5576 /* 0xc8 */ IEMOP_X4(iemOp_InvalidNeedRM),
5577 /* 0xc9 */ IEMOP_X4(iemOp_InvalidNeedRM),
5578 /* 0xca */ IEMOP_X4(iemOp_InvalidNeedRM),
5579 /* 0xcb */ IEMOP_X4(iemOp_InvalidNeedRM),
5580 /* 0xcc */ IEMOP_X4(iemOp_InvalidNeedRM),
5581 /* 0xcd */ IEMOP_X4(iemOp_InvalidNeedRM),
5582 /* 0xce */ IEMOP_X4(iemOp_InvalidNeedRM),
5583 /* 0xcf */ IEMOP_X4(iemOp_InvalidNeedRM),
5584
5585 /* 0xd0 */ iemOp_InvalidNeedRM, iemOp_vaddsubpd_Vpd_Hpd_Wpd, iemOp_InvalidNeedRM, iemOp_vaddsubps_Vps_Hps_Wps,
5586 /* 0xd1 */ iemOp_InvalidNeedRM, iemOp_vpsrlw_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5587 /* 0xd2 */ iemOp_InvalidNeedRM, iemOp_vpsrld_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5588 /* 0xd3 */ iemOp_InvalidNeedRM, iemOp_vpsrlq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5589 /* 0xd4 */ iemOp_InvalidNeedRM, iemOp_vpaddq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5590 /* 0xd5 */ iemOp_InvalidNeedRM, iemOp_vpmullw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5591 /* 0xd6 */ iemOp_InvalidNeedRM, iemOp_vmovq_Wq_Vq, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5592 /* 0xd7 */ iemOp_InvalidNeedRM, iemOp_vpmovmskb_Gd_Ux, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5593 /* 0xd8 */ iemOp_InvalidNeedRM, iemOp_vpsubusb_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5594 /* 0xd9 */ iemOp_InvalidNeedRM, iemOp_vpsubusw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5595 /* 0xda */ iemOp_InvalidNeedRM, iemOp_vpminub_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5596 /* 0xdb */ iemOp_InvalidNeedRM, iemOp_vpand_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5597 /* 0xdc */ iemOp_InvalidNeedRM, iemOp_vpaddusb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5598 /* 0xdd */ iemOp_InvalidNeedRM, iemOp_vpaddusw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5599 /* 0xde */ iemOp_InvalidNeedRM, iemOp_vpmaxub_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5600 /* 0xdf */ iemOp_InvalidNeedRM, iemOp_vpandn_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5601
5602 /* 0xe0 */ iemOp_InvalidNeedRM, iemOp_vpavgb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5603 /* 0xe1 */ iemOp_InvalidNeedRM, iemOp_vpsraw_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5604 /* 0xe2 */ iemOp_InvalidNeedRM, iemOp_vpsrad_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5605 /* 0xe3 */ iemOp_InvalidNeedRM, iemOp_vpavgw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5606 /* 0xe4 */ iemOp_InvalidNeedRM, iemOp_vpmulhuw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5607 /* 0xe5 */ iemOp_InvalidNeedRM, iemOp_vpmulhw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5608 /* 0xe6 */ iemOp_InvalidNeedRM, iemOp_vcvttpd2dq_Vx_Wpd, iemOp_vcvtdq2pd_Vx_Wpd, iemOp_vcvtpd2dq_Vx_Wpd,
5609 /* 0xe7 */ iemOp_InvalidNeedRM, iemOp_vmovntdq_Mx_Vx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5610 /* 0xe8 */ iemOp_InvalidNeedRM, iemOp_vpsubsb_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5611 /* 0xe9 */ iemOp_InvalidNeedRM, iemOp_vpsubsw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5612 /* 0xea */ iemOp_InvalidNeedRM, iemOp_vpminsw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5613 /* 0xeb */ iemOp_InvalidNeedRM, iemOp_vpor_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5614 /* 0xec */ iemOp_InvalidNeedRM, iemOp_vpaddsb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5615 /* 0xed */ iemOp_InvalidNeedRM, iemOp_vpaddsw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5616 /* 0xee */ iemOp_InvalidNeedRM, iemOp_vpmaxsw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5617 /* 0xef */ iemOp_InvalidNeedRM, iemOp_vpxor_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5618
5619 /* 0xf0 */ iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM, iemOp_vlddqu_Vx_Mx,
5620 /* 0xf1 */ iemOp_InvalidNeedRM, iemOp_vpsllw_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5621 /* 0xf2 */ iemOp_InvalidNeedRM, iemOp_vpslld_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5622 /* 0xf3 */ iemOp_InvalidNeedRM, iemOp_vpsllq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5623 /* 0xf4 */ iemOp_InvalidNeedRM, iemOp_vpmuludq_Vx_Hx_W, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5624 /* 0xf5 */ iemOp_InvalidNeedRM, iemOp_vpmaddwd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5625 /* 0xf6 */ iemOp_InvalidNeedRM, iemOp_vpsadbw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5626 /* 0xf7 */ iemOp_InvalidNeedRM, iemOp_vmaskmovdqu_Vdq_Udq, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5627 /* 0xf8 */ iemOp_InvalidNeedRM, iemOp_vpsubb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5628 /* 0xf9 */ iemOp_InvalidNeedRM, iemOp_vpsubw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5629 /* 0xfa */ iemOp_InvalidNeedRM, iemOp_vpsubd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5630 /* 0xfb */ iemOp_InvalidNeedRM, iemOp_vpsubq_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5631 /* 0xfc */ iemOp_InvalidNeedRM, iemOp_vpaddb_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5632 /* 0xfd */ iemOp_InvalidNeedRM, iemOp_vpaddw_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5633 /* 0xfe */ iemOp_InvalidNeedRM, iemOp_vpaddd_Vx_Hx_Wx, iemOp_InvalidNeedRM, iemOp_InvalidNeedRM,
5634 /* 0xff */ IEMOP_X4(iemOp_vud0) /* ?? */
5635};
5636AssertCompile(RT_ELEMENTS(g_apfnVexMap1) == 1024);
5637/** @} */
5638
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