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source: vbox/trunk/src/recompiler/target-i386/ops_sse_header.h@ 36171

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1/*
2 * MMX/3DNow!/SSE/SSE2/SSE3/SSSE3/SSE4/PNI support
3 *
4 * Copyright (c) 2005 Fabrice Bellard
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA
19 */
20
21/*
22 * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
23 * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
24 * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
25 * a choice of LGPL license versions is made available with the language indicating
26 * that LGPLv2 or any later version may be used, or where a choice of which version
27 * of the LGPL is applied is otherwise unspecified.
28 */
29
30#if SHIFT == 0
31#define Reg MMXReg
32#define SUFFIX _mmx
33#else
34#define Reg XMMReg
35#define SUFFIX _xmm
36#endif
37
38#define dh_alias_Reg ptr
39#define dh_alias_XMMReg ptr
40#define dh_alias_MMXReg ptr
41#define dh_ctype_Reg Reg *
42#define dh_ctype_XMMReg XMMReg *
43#define dh_ctype_MMXReg MMXReg *
44
45DEF_HELPER_2(glue(psrlw, SUFFIX), void, Reg, Reg)
46DEF_HELPER_2(glue(psraw, SUFFIX), void, Reg, Reg)
47DEF_HELPER_2(glue(psllw, SUFFIX), void, Reg, Reg)
48DEF_HELPER_2(glue(psrld, SUFFIX), void, Reg, Reg)
49DEF_HELPER_2(glue(psrad, SUFFIX), void, Reg, Reg)
50DEF_HELPER_2(glue(pslld, SUFFIX), void, Reg, Reg)
51DEF_HELPER_2(glue(psrlq, SUFFIX), void, Reg, Reg)
52DEF_HELPER_2(glue(psllq, SUFFIX), void, Reg, Reg)
53
54#if SHIFT == 1
55DEF_HELPER_2(glue(psrldq, SUFFIX), void, Reg, Reg)
56DEF_HELPER_2(glue(pslldq, SUFFIX), void, Reg, Reg)
57#endif
58
59#define SSE_HELPER_B(name, F)\
60 DEF_HELPER_2(glue(name, SUFFIX), void, Reg, Reg)
61
62#define SSE_HELPER_W(name, F)\
63 DEF_HELPER_2(glue(name, SUFFIX), void, Reg, Reg)
64
65#define SSE_HELPER_L(name, F)\
66 DEF_HELPER_2(glue(name, SUFFIX), void, Reg, Reg)
67
68#define SSE_HELPER_Q(name, F)\
69 DEF_HELPER_2(glue(name, SUFFIX), void, Reg, Reg)
70
71SSE_HELPER_B(paddb, FADD)
72SSE_HELPER_W(paddw, FADD)
73SSE_HELPER_L(paddl, FADD)
74SSE_HELPER_Q(paddq, FADD)
75
76SSE_HELPER_B(psubb, FSUB)
77SSE_HELPER_W(psubw, FSUB)
78SSE_HELPER_L(psubl, FSUB)
79SSE_HELPER_Q(psubq, FSUB)
80
81SSE_HELPER_B(paddusb, FADDUB)
82SSE_HELPER_B(paddsb, FADDSB)
83SSE_HELPER_B(psubusb, FSUBUB)
84SSE_HELPER_B(psubsb, FSUBSB)
85
86SSE_HELPER_W(paddusw, FADDUW)
87SSE_HELPER_W(paddsw, FADDSW)
88SSE_HELPER_W(psubusw, FSUBUW)
89SSE_HELPER_W(psubsw, FSUBSW)
90
91SSE_HELPER_B(pminub, FMINUB)
92SSE_HELPER_B(pmaxub, FMAXUB)
93
94SSE_HELPER_W(pminsw, FMINSW)
95SSE_HELPER_W(pmaxsw, FMAXSW)
96
97SSE_HELPER_Q(pand, FAND)
98SSE_HELPER_Q(pandn, FANDN)
99SSE_HELPER_Q(por, FOR)
100SSE_HELPER_Q(pxor, FXOR)
101
102SSE_HELPER_B(pcmpgtb, FCMPGTB)
103SSE_HELPER_W(pcmpgtw, FCMPGTW)
104SSE_HELPER_L(pcmpgtl, FCMPGTL)
105
106SSE_HELPER_B(pcmpeqb, FCMPEQ)
107SSE_HELPER_W(pcmpeqw, FCMPEQ)
108SSE_HELPER_L(pcmpeql, FCMPEQ)
109
110SSE_HELPER_W(pmullw, FMULLW)
111#if SHIFT == 0
112SSE_HELPER_W(pmulhrw, FMULHRW)
113#endif
114SSE_HELPER_W(pmulhuw, FMULHUW)
115SSE_HELPER_W(pmulhw, FMULHW)
116
117SSE_HELPER_B(pavgb, FAVG)
118SSE_HELPER_W(pavgw, FAVG)
119
120DEF_HELPER_2(glue(pmuludq, SUFFIX), void, Reg, Reg)
121DEF_HELPER_2(glue(pmaddwd, SUFFIX), void, Reg, Reg)
122
123DEF_HELPER_2(glue(psadbw, SUFFIX), void, Reg, Reg)
124DEF_HELPER_3(glue(maskmov, SUFFIX), void, Reg, Reg, tl)
125DEF_HELPER_2(glue(movl_mm_T0, SUFFIX), void, Reg, i32)
126#ifdef TARGET_X86_64
127DEF_HELPER_2(glue(movq_mm_T0, SUFFIX), void, Reg, i64)
128#endif
129
130#if SHIFT == 0
131DEF_HELPER_3(glue(pshufw, SUFFIX), void, Reg, Reg, int)
132#else
133DEF_HELPER_3(shufps, void, Reg, Reg, int)
134DEF_HELPER_3(shufpd, void, Reg, Reg, int)
135DEF_HELPER_3(glue(pshufd, SUFFIX), void, Reg, Reg, int)
136DEF_HELPER_3(glue(pshuflw, SUFFIX), void, Reg, Reg, int)
137DEF_HELPER_3(glue(pshufhw, SUFFIX), void, Reg, Reg, int)
138#endif
139
140#if SHIFT == 1
141/* FPU ops */
142/* XXX: not accurate */
143
144#define SSE_HELPER_S(name, F)\
145 DEF_HELPER_2(name ## ps , void, Reg, Reg) \
146 DEF_HELPER_2(name ## ss , void, Reg, Reg) \
147 DEF_HELPER_2(name ## pd , void, Reg, Reg) \
148 DEF_HELPER_2(name ## sd , void, Reg, Reg)
149
150SSE_HELPER_S(add, FPU_ADD)
151SSE_HELPER_S(sub, FPU_SUB)
152SSE_HELPER_S(mul, FPU_MUL)
153SSE_HELPER_S(div, FPU_DIV)
154SSE_HELPER_S(min, FPU_MIN)
155SSE_HELPER_S(max, FPU_MAX)
156SSE_HELPER_S(sqrt, FPU_SQRT)
157
158
159DEF_HELPER_2(cvtps2pd, void, Reg, Reg)
160DEF_HELPER_2(cvtpd2ps, void, Reg, Reg)
161DEF_HELPER_2(cvtss2sd, void, Reg, Reg)
162DEF_HELPER_2(cvtsd2ss, void, Reg, Reg)
163DEF_HELPER_2(cvtdq2ps, void, Reg, Reg)
164DEF_HELPER_2(cvtdq2pd, void, Reg, Reg)
165DEF_HELPER_2(cvtpi2ps, void, XMMReg, MMXReg)
166DEF_HELPER_2(cvtpi2pd, void, XMMReg, MMXReg)
167DEF_HELPER_2(cvtsi2ss, void, XMMReg, i32)
168DEF_HELPER_2(cvtsi2sd, void, XMMReg, i32)
169
170#ifdef TARGET_X86_64
171DEF_HELPER_2(cvtsq2ss, void, XMMReg, i64)
172DEF_HELPER_2(cvtsq2sd, void, XMMReg, i64)
173#endif
174
175DEF_HELPER_2(cvtps2dq, void, XMMReg, XMMReg)
176DEF_HELPER_2(cvtpd2dq, void, XMMReg, XMMReg)
177DEF_HELPER_2(cvtps2pi, void, MMXReg, XMMReg)
178DEF_HELPER_2(cvtpd2pi, void, MMXReg, XMMReg)
179DEF_HELPER_1(cvtss2si, s32, XMMReg)
180DEF_HELPER_1(cvtsd2si, s32, XMMReg)
181#ifdef TARGET_X86_64
182DEF_HELPER_1(cvtss2sq, s64, XMMReg)
183DEF_HELPER_1(cvtsd2sq, s64, XMMReg)
184#endif
185
186DEF_HELPER_2(cvttps2dq, void, XMMReg, XMMReg)
187DEF_HELPER_2(cvttpd2dq, void, XMMReg, XMMReg)
188DEF_HELPER_2(cvttps2pi, void, MMXReg, XMMReg)
189DEF_HELPER_2(cvttpd2pi, void, MMXReg, XMMReg)
190DEF_HELPER_1(cvttss2si, s32, XMMReg)
191DEF_HELPER_1(cvttsd2si, s32, XMMReg)
192#ifdef TARGET_X86_64
193DEF_HELPER_1(cvttss2sq, s64, XMMReg)
194DEF_HELPER_1(cvttsd2sq, s64, XMMReg)
195#endif
196
197DEF_HELPER_2(rsqrtps, void, XMMReg, XMMReg)
198DEF_HELPER_2(rsqrtss, void, XMMReg, XMMReg)
199DEF_HELPER_2(rcpps, void, XMMReg, XMMReg)
200DEF_HELPER_2(rcpss, void, XMMReg, XMMReg)
201DEF_HELPER_2(haddps, void, XMMReg, XMMReg)
202DEF_HELPER_2(haddpd, void, XMMReg, XMMReg)
203DEF_HELPER_2(hsubps, void, XMMReg, XMMReg)
204DEF_HELPER_2(hsubpd, void, XMMReg, XMMReg)
205DEF_HELPER_2(addsubps, void, XMMReg, XMMReg)
206DEF_HELPER_2(addsubpd, void, XMMReg, XMMReg)
207
208#define SSE_HELPER_CMP(name, F)\
209 DEF_HELPER_2( name ## ps , void, Reg, Reg) \
210 DEF_HELPER_2( name ## ss , void, Reg, Reg) \
211 DEF_HELPER_2( name ## pd , void, Reg, Reg) \
212 DEF_HELPER_2( name ## sd , void, Reg, Reg)
213
214SSE_HELPER_CMP(cmpeq, FPU_CMPEQ)
215SSE_HELPER_CMP(cmplt, FPU_CMPLT)
216SSE_HELPER_CMP(cmple, FPU_CMPLE)
217SSE_HELPER_CMP(cmpunord, FPU_CMPUNORD)
218SSE_HELPER_CMP(cmpneq, FPU_CMPNEQ)
219SSE_HELPER_CMP(cmpnlt, FPU_CMPNLT)
220SSE_HELPER_CMP(cmpnle, FPU_CMPNLE)
221SSE_HELPER_CMP(cmpord, FPU_CMPORD)
222
223DEF_HELPER_2(ucomiss, void, Reg, Reg)
224DEF_HELPER_2(comiss, void, Reg, Reg)
225DEF_HELPER_2(ucomisd, void, Reg, Reg)
226DEF_HELPER_2(comisd, void, Reg, Reg)
227DEF_HELPER_1(movmskps, i32, Reg)
228DEF_HELPER_1(movmskpd, i32, Reg)
229#endif
230
231DEF_HELPER_1(glue(pmovmskb, SUFFIX), i32, Reg)
232DEF_HELPER_2(glue(packsswb, SUFFIX), void, Reg, Reg)
233DEF_HELPER_2(glue(packuswb, SUFFIX), void, Reg, Reg)
234DEF_HELPER_2(glue(packssdw, SUFFIX), void, Reg, Reg)
235#define UNPCK_OP(base_name, base) \
236 DEF_HELPER_2(glue(punpck ## base_name ## bw, SUFFIX) , void, Reg, Reg) \
237 DEF_HELPER_2(glue(punpck ## base_name ## wd, SUFFIX) , void, Reg, Reg) \
238 DEF_HELPER_2(glue(punpck ## base_name ## dq, SUFFIX) , void, Reg, Reg)
239
240UNPCK_OP(l, 0)
241UNPCK_OP(h, 1)
242
243#if SHIFT == 1
244DEF_HELPER_2(glue(punpcklqdq, SUFFIX), void, Reg, Reg)
245DEF_HELPER_2(glue(punpckhqdq, SUFFIX), void, Reg, Reg)
246#endif
247
248/* 3DNow! float ops */
249#if SHIFT == 0
250DEF_HELPER_2(pi2fd, void, MMXReg, MMXReg)
251DEF_HELPER_2(pi2fw, void, MMXReg, MMXReg)
252DEF_HELPER_2(pf2id, void, MMXReg, MMXReg)
253DEF_HELPER_2(pf2iw, void, MMXReg, MMXReg)
254DEF_HELPER_2(pfacc, void, MMXReg, MMXReg)
255DEF_HELPER_2(pfadd, void, MMXReg, MMXReg)
256DEF_HELPER_2(pfcmpeq, void, MMXReg, MMXReg)
257DEF_HELPER_2(pfcmpge, void, MMXReg, MMXReg)
258DEF_HELPER_2(pfcmpgt, void, MMXReg, MMXReg)
259DEF_HELPER_2(pfmax, void, MMXReg, MMXReg)
260DEF_HELPER_2(pfmin, void, MMXReg, MMXReg)
261DEF_HELPER_2(pfmul, void, MMXReg, MMXReg)
262DEF_HELPER_2(pfnacc, void, MMXReg, MMXReg)
263DEF_HELPER_2(pfpnacc, void, MMXReg, MMXReg)
264DEF_HELPER_2(pfrcp, void, MMXReg, MMXReg)
265DEF_HELPER_2(pfrsqrt, void, MMXReg, MMXReg)
266DEF_HELPER_2(pfsub, void, MMXReg, MMXReg)
267DEF_HELPER_2(pfsubr, void, MMXReg, MMXReg)
268DEF_HELPER_2(pswapd, void, MMXReg, MMXReg)
269#endif
270
271/* SSSE3 op helpers */
272DEF_HELPER_2(glue(phaddw, SUFFIX), void, Reg, Reg)
273DEF_HELPER_2(glue(phaddd, SUFFIX), void, Reg, Reg)
274DEF_HELPER_2(glue(phaddsw, SUFFIX), void, Reg, Reg)
275DEF_HELPER_2(glue(phsubw, SUFFIX), void, Reg, Reg)
276DEF_HELPER_2(glue(phsubd, SUFFIX), void, Reg, Reg)
277DEF_HELPER_2(glue(phsubsw, SUFFIX), void, Reg, Reg)
278DEF_HELPER_2(glue(pabsb, SUFFIX), void, Reg, Reg)
279DEF_HELPER_2(glue(pabsw, SUFFIX), void, Reg, Reg)
280DEF_HELPER_2(glue(pabsd, SUFFIX), void, Reg, Reg)
281DEF_HELPER_2(glue(pmaddubsw, SUFFIX), void, Reg, Reg)
282DEF_HELPER_2(glue(pmulhrsw, SUFFIX), void, Reg, Reg)
283DEF_HELPER_2(glue(pshufb, SUFFIX), void, Reg, Reg)
284DEF_HELPER_2(glue(psignb, SUFFIX), void, Reg, Reg)
285DEF_HELPER_2(glue(psignw, SUFFIX), void, Reg, Reg)
286DEF_HELPER_2(glue(psignd, SUFFIX), void, Reg, Reg)
287DEF_HELPER_3(glue(palignr, SUFFIX), void, Reg, Reg, s32)
288
289/* SSE4.1 op helpers */
290#if SHIFT == 1
291DEF_HELPER_2(glue(pblendvb, SUFFIX), void, Reg, Reg)
292DEF_HELPER_2(glue(blendvps, SUFFIX), void, Reg, Reg)
293DEF_HELPER_2(glue(blendvpd, SUFFIX), void, Reg, Reg)
294DEF_HELPER_2(glue(ptest, SUFFIX), void, Reg, Reg)
295DEF_HELPER_2(glue(pmovsxbw, SUFFIX), void, Reg, Reg)
296DEF_HELPER_2(glue(pmovsxbd, SUFFIX), void, Reg, Reg)
297DEF_HELPER_2(glue(pmovsxbq, SUFFIX), void, Reg, Reg)
298DEF_HELPER_2(glue(pmovsxwd, SUFFIX), void, Reg, Reg)
299DEF_HELPER_2(glue(pmovsxwq, SUFFIX), void, Reg, Reg)
300DEF_HELPER_2(glue(pmovsxdq, SUFFIX), void, Reg, Reg)
301DEF_HELPER_2(glue(pmovzxbw, SUFFIX), void, Reg, Reg)
302DEF_HELPER_2(glue(pmovzxbd, SUFFIX), void, Reg, Reg)
303DEF_HELPER_2(glue(pmovzxbq, SUFFIX), void, Reg, Reg)
304DEF_HELPER_2(glue(pmovzxwd, SUFFIX), void, Reg, Reg)
305DEF_HELPER_2(glue(pmovzxwq, SUFFIX), void, Reg, Reg)
306DEF_HELPER_2(glue(pmovzxdq, SUFFIX), void, Reg, Reg)
307DEF_HELPER_2(glue(pmuldq, SUFFIX), void, Reg, Reg)
308DEF_HELPER_2(glue(pcmpeqq, SUFFIX), void, Reg, Reg)
309DEF_HELPER_2(glue(packusdw, SUFFIX), void, Reg, Reg)
310DEF_HELPER_2(glue(pminsb, SUFFIX), void, Reg, Reg)
311DEF_HELPER_2(glue(pminsd, SUFFIX), void, Reg, Reg)
312DEF_HELPER_2(glue(pminuw, SUFFIX), void, Reg, Reg)
313DEF_HELPER_2(glue(pminud, SUFFIX), void, Reg, Reg)
314DEF_HELPER_2(glue(pmaxsb, SUFFIX), void, Reg, Reg)
315DEF_HELPER_2(glue(pmaxsd, SUFFIX), void, Reg, Reg)
316DEF_HELPER_2(glue(pmaxuw, SUFFIX), void, Reg, Reg)
317DEF_HELPER_2(glue(pmaxud, SUFFIX), void, Reg, Reg)
318DEF_HELPER_2(glue(pmulld, SUFFIX), void, Reg, Reg)
319DEF_HELPER_2(glue(phminposuw, SUFFIX), void, Reg, Reg)
320DEF_HELPER_3(glue(roundps, SUFFIX), void, Reg, Reg, i32)
321DEF_HELPER_3(glue(roundpd, SUFFIX), void, Reg, Reg, i32)
322DEF_HELPER_3(glue(roundss, SUFFIX), void, Reg, Reg, i32)
323DEF_HELPER_3(glue(roundsd, SUFFIX), void, Reg, Reg, i32)
324DEF_HELPER_3(glue(blendps, SUFFIX), void, Reg, Reg, i32)
325DEF_HELPER_3(glue(blendpd, SUFFIX), void, Reg, Reg, i32)
326DEF_HELPER_3(glue(pblendw, SUFFIX), void, Reg, Reg, i32)
327DEF_HELPER_3(glue(dpps, SUFFIX), void, Reg, Reg, i32)
328DEF_HELPER_3(glue(dppd, SUFFIX), void, Reg, Reg, i32)
329DEF_HELPER_3(glue(mpsadbw, SUFFIX), void, Reg, Reg, i32)
330#endif
331
332/* SSE4.2 op helpers */
333#if SHIFT == 1
334DEF_HELPER_2(glue(pcmpgtq, SUFFIX), void, Reg, Reg)
335DEF_HELPER_3(glue(pcmpestri, SUFFIX), void, Reg, Reg, i32)
336DEF_HELPER_3(glue(pcmpestrm, SUFFIX), void, Reg, Reg, i32)
337DEF_HELPER_3(glue(pcmpistri, SUFFIX), void, Reg, Reg, i32)
338DEF_HELPER_3(glue(pcmpistrm, SUFFIX), void, Reg, Reg, i32)
339DEF_HELPER_3(crc32, tl, i32, tl, i32)
340DEF_HELPER_2(popcnt, tl, tl, i32)
341#endif
342
343#undef SHIFT
344#undef Reg
345#undef SUFFIX
346
347#undef SSE_HELPER_B
348#undef SSE_HELPER_W
349#undef SSE_HELPER_L
350#undef SSE_HELPER_Q
351#undef SSE_HELPER_S
352#undef SSE_HELPER_CMP
353#undef UNPCK_OP
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