2 * Copyright (C) 2012-2019 Free Software Foundation, Inc.
4 * This file is part of GNU lightning.
6 * GNU lightning is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation; either version 3, or (at your option)
11 * GNU lightning is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 * License for more details.
17 * Paulo Cesar Pereira de Andrade
21 # define stxi(i0,r0,r1) stxi_i(i0,r0,r1)
22 # define ldxi(r0,r1,i0) ldxi_i(r0,r1,i0)
23 # define ldr(r0,r1) ldr_i(r0,r1)
24 # define _s20P(d) ((d) >= -(int)0x80000 && d <= 0x7ffff)
25 # define _s24P(d) ((d) >= -(int)0x800000 && d <= 0x7fffff)
26 # define _u3(v) ((v) & 0x7)
27 # define _u4(v) ((v) & 0xf)
28 # define _u5(v) ((v) & 0x1f)
29 # define _u8(v) ((v) & 0xff)
30 # define _u12(v) ((v) & 0xfff)
31 # define _u13(v) ((v) & 0x1fff)
32 # define _u16(v) ((v) & 0xffff)
33 # define _u24(v) ((v) & 0xffffff)
34 # define jit_thumb_p() jit_cpu.thumb
35 # define jit_no_set_flags() _jitc->no_set_flags
36 # define jit_armv5_p() (jit_cpu.version >= 5)
37 # define jit_armv5e_p() (jit_cpu.version > 5 || (jit_cpu.version == 5 && jit_cpu.extend))
38 # define jit_armv6_p() (jit_cpu.version >= 6)
39 # define jit_armv7_p() (jit_cpu.version >= 7)
40 # define jit_armv7r_p() 0
41 # define stack_framesize 48
42 extern int __aeabi_idivmod(int, int);
43 extern unsigned __aeabi_uidivmod(unsigned, unsigned);
44 # define _R0_REGNO 0x00
45 # define _R1_REGNO 0x01
46 # define _R2_REGNO 0x02
47 # define _R3_REGNO 0x03
48 # define _R4_REGNO 0x04
49 # define _R5_REGNO 0x05
50 # define _R6_REGNO 0x06
51 # define _R7_REGNO 0x07
52 # define _R8_REGNO 0x08
53 # define _R9_REGNO 0x09
54 # define _R10_REGNO 0x0a
55 # define _R11_REGNO 0x0b
56 # define _R12_REGNO 0x0c
57 # define _R13_REGNO 0x0d
58 # define _R14_REGNO 0x0e
59 # define _R15_REGNO 0x0f
60 # define _FP_REGNO _R11_REGNO
61 # define _SP_REGNO _R13_REGNO
62 # define _LR_REGNO _R14_REGNO
63 # define _PC_REGNO _R15_REGNO
64 # define ARM_CC_EQ 0x00000000 /* Z=1 */
65 # define ARM_CC_NE 0x10000000 /* Z=0 */
66 # define ARM_CC_HS 0x20000000 /* C=1 */
67 # define ARM_CC_CS ARM_CC_HS
68 # define ARM_CC_LO 0x30000000 /* C=0 */
69 # define ARM_CC_CC ARM_CC_LO
70 # define ARM_CC_MI 0x40000000 /* N=1 */
71 # define ARM_CC_PL 0x50000000 /* N=0 */
72 # define ARM_CC_VS 0x60000000 /* V=1 */
73 # define ARM_CC_VC 0x70000000 /* V=0 */
74 # define ARM_CC_HI 0x80000000 /* C=1 && Z=0 */
75 # define ARM_CC_LS 0x90000000 /* C=0 || Z=1 */
76 # define ARM_CC_GE 0xa0000000 /* N=V */
77 # define ARM_CC_LT 0xb0000000 /* N!=V */
78 # define ARM_CC_GT 0xc0000000 /* Z=0 && N=V */
79 # define ARM_CC_LE 0xd0000000 /* Z=1 || N!=V */
80 # define ARM_CC_AL 0xe0000000 /* always */
81 # define ARM_CC_NV 0xf0000000 /* reserved */
85 # define THUMB2_ITTT 3
86 # define THUMB2_ITET 4
87 # define THUMB2_ITTE 5
88 # define THUMB2_ITEE 6
89 # define THUMB2_ITTTT 7
90 # define THUMB2_ITETT 8
91 # define THUMB2_ITTET 9
92 # define THUMB2_ITEET 10
93 # define THUMB2_ITTTE 11
94 # define THUMB2_ITETE 12
95 # define THUMB2_ITTEE 13
96 # define THUMB2_ITEEE 14
97 # define ARM_MOV 0x01a00000
98 # define THUMB_MOV 0x4600
99 # define ARM_MOVWI 0x03000000 /* v6t2, v7 */
100 # define THUMB_MOVI 0x2000
101 # define THUMB2_MOVI 0xf0400000
102 # define THUMB2_MOVWI 0xf2400000
103 # define ARM_MOVTI 0x03400000
104 # define THUMB2_MOVTI 0xf2c00000
105 # define ARM_MVN 0x01e00000
106 # define THUMB_MVN 0x43c0
107 # define THUMB2_MVN 0xea600000
108 # define THUMB2_MVNI 0xf0600000
109 # define ARM_I 0x02000000 /* immediate */
110 # define ARM_S 0x00100000 /* set flags */
111 # define ARM_ADD 0x00800000
112 # define THUMB_ADD 0x1800
113 # define THUMB_ADDX 0x4400
114 # define THUMB2_ADD 0xeb000000
115 # define THUMB_ADDI3 0x1c00
116 # define THUMB_ADDI8 0x3000
117 # define THUMB2_ADDI 0xf1000000
118 # define THUMB2_ADDWI 0xf2000000
119 # define ARM_ADC 0x00a00000
120 # define THUMB_ADC 0x4140
121 # define THUMB2_ADC 0xeb400000
122 # define THUMB2_ADCI 0xf1400000
123 # define ARM_SUB 0x00400000
124 # define THUMB_SUB 0x1a00
125 # define THUMB2_SUB 0xeba00000
126 # define THUMB_SUBI3 0x1e00
127 # define THUMB_SUBI8 0x3800
128 # define THUMB2_SUBI 0xf1a00000
129 # define THUMB2_SUBWI 0xf2a00000
130 # define ARM_SBC 0x00c00000
131 # define THUMB_SBC 0x4180
132 # define THUMB2_SBC 0xeb600000
133 # define THUMB2_SBCI 0xf1600000
134 # define ARM_RSB 0x00600000
135 # define THUMB_RSBI 0x4240
136 # define THUMB2_RSBI 0xf1c00000
137 # define ARM_MUL 0x00000090
138 # define THUMB_MUL 0x4340
139 # define THUMB2_MUL 0xfb00f000
140 # define ARM_UMULL 0x00800090
141 # define THUMB2_UMULL 0xfba00000
142 # define ARM_SMULL 0x00c00090
143 # define THUMB2_SMULL 0xfb800000
144 # define THUMB2_SDIV 0xfb90f0f0
145 # define THUMB2_UDIV 0xfbb0f0f0
146 # define ARM_AND 0x00000000
147 # define THUMB_AND 0x4000
148 # define THUMB2_AND 0xea000000
149 # define THUMB2_ANDI 0xf0000000
150 # define ARM_BIC 0x01c00000
151 # define THUMB2_BIC 0xea200000
152 # define THUMB2_BICI 0xf0200000
153 # define ARM_ORR 0x01800000
154 # define THUMB_ORR 0x4300
155 # define THUMB2_ORR 0xea400000
156 # define THUMB2_ORRI 0xf0400000
157 # define ARM_EOR 0x00200000
158 # define THUMB_EOR 0x4040
159 # define THUMB2_EOR 0xea800000
160 # define THUMB2_EORI 0xf0800000
162 # define ARM_REV 0x06bf0f30
163 # define THUMB_REV 0xba00
164 # define THUMB2_REV 0xfa90f080
165 # define ARM_REV16 0x06bf0fb0
166 # define THUMB_REV16 0xba40
167 # define THUMB2_REV16 0xfa90f090
168 # define ARM_SXTB 0x06af0070
169 # define THUMB_SXTB 0xb240
170 # define THUMB2_SXTB 0xfa40f080
171 # define ARM_UXTB 0x06ef0070
172 # define THUMB_UXTB 0xb2c0
173 # define THUMB2_UXTB 0xfa50f080
174 # define ARM_SXTH 0x06bf0070
175 # define THUMB_SXTH 0xb200
176 # define THUMB2_SXTH 0xfa00f080
177 # define ARM_UXTH 0x06ff0070
178 # define THUMB_UXTH 0xb280
179 # define THUMB2_UXTH 0xfa10f080
180 # define ARM_XTR8 0x00000400 /* ?xt? rotate 8 bits */
181 # define ARM_XTR16 0x00000800 /* ?xt? rotate 16 bits */
182 # define ARM_XTR24 0x00000c00 /* ?xt? rotate 24 bits */
183 # define ARM_LDREX 0x01900090
184 # define THUMB2_LDREX 0xe8500000
185 # define ARM_STREX 0x01800090
186 # define THUMB2_STREX 0xe8400000
189 # define ARM_DMB 0xf57ff050
190 # define THUMB2_DMB 0xf3bf8f50
194 # define DMB_ISHST 0xa
196 # define DMB_NSHT 0x6
198 # define DMB_OSHST 0x2
200 # define ARM_SHIFT 0x01a00000
201 # define ARM_R 0x00000010 /* register shift */
202 # define ARM_LSL 0x00000000
203 # define THUMB_LSL 0x4080
204 # define THUMB2_LSL 0xfa00f000
205 # define THUMB_LSLI 0x0000
206 # define THUMB2_LSLI 0xea4f0000
207 # define ARM_LSR 0x00000020
208 # define THUMB_LSR 0x40c0
209 # define THUMB2_LSR 0xfa20f000
210 # define THUMB_LSRI 0x0800
211 # define THUMB2_LSRI 0xea4f0010
212 # define ARM_ASR 0x00000040
213 # define THUMB_ASR 0x4100
214 # define THUMB2_ASR 0xfa40f000
215 # define THUMB_ASRI 0x1000
216 # define THUMB2_ASRI 0xea4f0020
217 # define ARM_ROR 0x00000060
218 # define ARM_CMP 0x01500000
219 # define THUMB_CMP 0x4280
220 # define THUMB_CMPX 0x4500
221 # define THUMB2_CMP 0xebb00000
222 # define THUMB_CMPI 0x2800
223 # define THUMB2_CMPI 0xf1b00000
224 # define ARM_CMN 0x01700000
225 # define THUMB_CMN 0x42c0
226 # define THUMB2_CMN 0xeb100000
227 # define THUMB2_CMNI 0xf1100000
228 # define ARM_TST 0x01100000
229 # define THUMB_TST 0x4200
230 # define THUMB2_TST 0xea100000
231 # define THUMB2_TSTI 0xf0100000
232 # define ARM_TEQ 0x01300000
234 # define ARM_BX 0x012fff10
235 # define ARM_BLX 0x012fff30
236 # define THUMB_BLX 0x4780
237 # define ARM_BLXI 0xfa000000
238 # define THUMB2_BLXI 0xf000c000
239 # define ARM_B 0x0a000000
240 # define THUMB_CC_B 0xd000
241 # define THUMB_B 0xe000
242 # define THUMB2_CC_B 0xf0008000
243 # define THUMB2_B 0xf0009000
244 # define ARM_BLI 0x0b000000
245 # define THUMB2_BLI 0xf000d000
247 # define ARM_P 0x00800000 /* positive offset */
248 # define THUMB2_P 0x00000400
249 # define THUMB2_U 0x00000200
250 # define THUMB2_W 0x00000100
251 # define ARM_LDRSB 0x011000d0
252 # define THUMB_LDRSB 0x5600
253 # define THUMB2_LDRSB 0xf9100000
254 # define ARM_LDRSBI 0x015000d0
255 # define THUMB2_LDRSBI 0xf9100c00
256 # define THUMB2_LDRSBWI 0xf9900000
257 # define ARM_LDRB 0x07500000
258 # define THUMB_LDRB 0x5c00
259 # define THUMB2_LDRB 0xf8100000
260 # define ARM_LDRBI 0x05500000
261 # define THUMB_LDRBI 0x7800
262 # define THUMB2_LDRBI 0xf8100c00
263 # define THUMB2_LDRBWI 0xf8900000
264 # define ARM_LDRSH 0x011000f0
265 # define THUMB_LDRSH 0x5e00
266 # define THUMB2_LDRSH 0xf9300000
267 # define ARM_LDRSHI 0x015000f0
268 # define THUMB2_LDRSHI 0xf9300c00
269 # define THUMB2_LDRSHWI 0xf9b00000
270 # define ARM_LDRH 0x011000b0
271 # define THUMB_LDRH 0x5a00
272 # define THUMB2_LDRH 0xf8300000
273 # define ARM_LDRHI 0x015000b0
274 # define THUMB_LDRHI 0x8800
275 # define THUMB2_LDRHI 0xf8300c00
276 # define THUMB2_LDRHWI 0xf8b00000
277 # define ARM_LDR 0x07100000
278 # define THUMB_LDR 0x5800
279 # define THUMB2_LDR 0xf8500000
280 # define ARM_LDRI 0x05100000
281 # define THUMB_LDRI 0x6800
282 # define THUMB_LDRISP 0x9800
283 # define THUMB2_LDRI 0xf8500c00
284 # define THUMB2_LDRWI 0xf8d00000
285 # define ARM_LDRD 0x010000d0
286 # define ARM_LDRDI 0x014000d0
287 # define THUMB2_LDRDI 0xe8500000
288 # define ARM_STRB 0x07400000
289 # define THUMB_STRB 0x5400
290 # define THUMB2_STRB 0xf8000000
291 # define ARM_STRBI 0x05400000
292 # define THUMB_STRBI 0x7000
293 # define THUMB2_STRBI 0xf8000c00
294 # define THUMB2_STRBWI 0xf8800000
295 # define ARM_STRH 0x010000b0
296 # define THUMB_STRH 0x5200
297 # define THUMB2_STRH 0xf8200000
298 # define ARM_STRHI 0x014000b0
299 # define THUMB_STRHI 0x8000
300 # define THUMB2_STRHI 0xf8200c00
301 # define THUMB2_STRHWI 0xf8a00000
302 # define ARM_STR 0x07000000
303 # define THUMB_STR 0x5000
304 # define THUMB2_STR 0xf8400000
305 # define ARM_STRI 0x05000000
306 # define THUMB_STRI 0x6000
307 # define THUMB2_STRWI 0xf8c00000
308 # define THUMB_STRISP 0x9000
309 # define THUMB2_STRI 0xf8400c00
310 # define ARM_STRD 0x010000f0
311 # define ARM_STRDI 0x014000f0
312 # define THUMB2_STRDI 0xe8400000
314 # define ARM_M 0x08000000
315 # define ARM_M_L 0x00100000 /* load; store if not set */
316 # define ARM_M_I 0x00800000 /* inc; dec if not set */
317 # define ARM_M_B 0x01000000 /* before; after if not set */
318 # define ARM_M_U 0x00200000 /* update Rn */
319 # define THUMB2_LDM_W 0x00200000
320 # define THUMB2_LDM_P 0x00008000
321 # define THUMB2_LDM_M 0x00004000
322 # define THUMB_LDMIA 0xc800
323 # define THUMB2_LDMIA 0xe8900000
324 # define THUMB2_LDMB 0xe9100000
325 # define THUMB_PUSH 0xb400
326 # define THUMB2_PUSH 0xe92d0000
327 # define THUMB_POP 0xbc00
328 # define THUMB2_POP 0xe8bd0000
329 # define ii(i) *_jit->pc.ui++ = i
330 # define is(i) *_jit->pc.us++ = i
331 # if __BYTE_ORDER == __LITTLE_ENDIAN
332 # define iss(i, j) do { is(j); is(i); } while (0)
333 # define code2thumb(t0, t1, c0, c1) do { t1 = c0; t0 = c1; } while (0)
334 # define thumb2code(t0, t1, c0, c1) do { c0 = t1; c1 = t0; } while (0)
336 # define iss(i, j) do { is(i); is(j); } while (0)
337 # define code2thumb(t0, t1, c0, c1) do { t0 = c0; t1 = c1; } while (0)
338 # define thumb2code(t0, t1, c0, c1) do { c0 = t0; c1 = t1; } while (0)
340 static int encode_arm_immediate(unsigned int v);
341 static int encode_thumb_immediate(unsigned int v);
342 static int encode_thumb_word_immediate(unsigned int v);
343 static int encode_thumb_jump(int v);
344 static int encode_thumb_cc_jump(int v);
345 static int encode_thumb_shift(int v, int type) maybe_unused;
346 # define corrr(cc,o,rn,rd,rm) _corrr(_jit,cc,o,rn,rd,rm)
347 static void _corrr(jit_state_t*,int,int,int,int,int);
348 # define corri(cc,o,rn,rd,im) _corri(_jit,cc,o,rn,rd,im)
349 static void _corri(jit_state_t*,int,int,int,int,int);
350 #define corri8(cc,o,rn,rt,im) _corri8(_jit,cc,o,rn,rt,im)
351 static void _corri8(jit_state_t*,int,int,int,int,int);
352 # define torrr(o,rn,rd,rm) _torrr(_jit,o,rn,rd,rm)
353 static void _torrr(jit_state_t*,int,int,int,int);
354 # define torrrs(o,rn,rd,rm,im) _torrrs(_jit,o,rn,rd,rm,im)
355 static void _torrrs(jit_state_t*,int,int,int,int,int) maybe_unused;
356 # define torxr(o,rn,rt,rm) _torxr(_jit,o,rn,rt,rm)
357 static void _torxr(jit_state_t*,int,int,int,int);
358 # define torrrr(o,rn,rl,rh,rm) _torrrr(_jit,o,rn,rl,rh,rm)
359 static void _torrrr(jit_state_t*,int,int,int,int,int) maybe_unused;
360 # define torrri8(o,rn,rt,rt2,im) _torrri8(_jit,o,rn,rt,rt2,im)
361 static void _torrri8(jit_state_t*,int,int,int,int,int) maybe_unused;
362 # define coriw(cc,o,rd,im) _coriw(_jit,cc,o,rd,im)
363 static void _coriw(jit_state_t*,int,int,int,int);
364 # define torri(o,rd,rn,im) _torri(_jit,o,rd,rn,im)
365 static void _torri(jit_state_t*,int,int,int,int);
366 # define torri8(o,rn,rt,im) _torri8(_jit,o,rn,rt,im)
367 static void _torri8(jit_state_t*,int,int,int,int);
368 # define torri12(o,rn,rt,im) _torri12(_jit,o,rn,rt,im)
369 static void _torri12(jit_state_t*,int,int,int,int);
370 # define tshift(o,rd,rm,im) _tshift(_jit,o,rd,rm,im)
371 static void _tshift(jit_state_t*,int,int,int,int);
372 # define toriw(o,rd,im) _toriw(_jit,o,rd,im)
373 static void _toriw(jit_state_t*,int,int,int);
374 # define tc8(cc,im) _tc8(_jit,cc,im)
375 static void _tc8(jit_state_t*,int,int) maybe_unused;
376 # define t11(im) _t11(_jit,im)
377 static void _t11(jit_state_t*,int);
378 # define tcb(cc,im) _tcb(_jit,cc,im)
379 static void _tcb(jit_state_t*,int,int);
380 # define blxi(im) _blxi(_jit,im)
381 static void _blxi(jit_state_t*,int) maybe_unused;
382 # define tb(o,im) _tb(_jit,o,im)
383 static void _tb(jit_state_t*,int,int);
384 # define corrrr(cc,o,rh,rl,rm,rn) _corrrr(_jit,cc,o,rh,rl,rm,rn)
385 static void _corrrr(jit_state_t*,int,int,int,int,int,int);
386 # define corrrs(cc,o,rn,rd,rm,im) _corrrs(_jit,cc,o,rn,rd,rm,im)
387 static void _corrrs(jit_state_t*,int,int,int,int,int,int);
388 # define cshift(cc,o,rd,rm,rn,im) _cshift(_jit,cc,o,rd,rm,rn,im)
389 static void _cshift(jit_state_t*,int,int,int,int,int,int);
390 # define cb(cc,o,im) _cb(_jit,cc,o,im)
391 static void _cb(jit_state_t*,int,int,int);
392 # define cbx(cc,o,rm) _cbx(_jit,cc,o,rm)
393 static void _cbx(jit_state_t*,int,int,int);
394 # define corl(cc,o,r0,i0) _corl(_jit,cc,o,r0,i0)
395 static void _corl(jit_state_t*,int,int,int,int);
396 # define c6orr(cc,o,r0,r1) _c6orr(_jit,cc,o,r0,r1)
397 static void _c6orr(jit_state_t*,int,int,int,int);
398 # define tcit(cc,it) _tcit(_jit,cc,it)
399 static void _tcit(jit_state_t*,unsigned int,int);
400 # define IT(cc) tcit(cc,THUMB2_IT)
401 # define ITT(cc) tcit(cc,THUMB2_ITT)
402 # define ITE(cc) tcit(cc,THUMB2_ITE)
403 # define ITTT(cc) tcit(cc,THUMB2_ITTT)
404 # define ITTE(cc) tcit(cc,THUMB2_ITTE)
405 # define ITET(cc) tcit(cc,THUMB2_ITET)
406 # define ITEE(cc) tcit(cc,THUMB2_ITEE)
407 # define ITTTT(cc) tcit(cc,THUMB2_ITTTT)
408 # define ITETT(cc) tcit(cc,THUMB2_ITETT)
409 # define ITTET(cc) tcit(cc,THUMB2_ITTET)
410 # define ITEET(cc) tcit(cc,THUMB2_ITEET)
411 # define ITTTE(cc) tcit(cc,THUMB2_ITTTE)
412 # define ITETE(cc) tcit(cc,THUMB2_ITETE)
413 # define ITTEE(cc) tcit(cc,THUMB2_ITTEE)
414 # define ITEEE(cc) tcit(cc,THUMB2_ITEEE)
415 # define tpp(o,im) _tpp(_jit,o,im)
416 static void _tpp(jit_state_t*,int,int);
417 # define torl(o,rn,im) _torl(_jit,o,rn,im)
418 static void _torl(jit_state_t*,int,int,int) maybe_unused;
419 # define DMB(im) dmb(im)
420 # define T2_DMB(im) tdmb(im)
421 # define dmb(im) _dmb(_jit, im)
422 static void _dmb(jit_state_t *_jit, int im);
423 # define tdmb(im) _tdmb(_jit, im)
424 static void _tdmb(jit_state_t *_jit, int im);
425 # define CC_MOV(cc,rd,rm) corrr(cc,ARM_MOV,0,rd,rm)
426 # define MOV(rd,rm) CC_MOV(ARM_CC_AL,rd,rm)
427 # define T1_MOV(rd,rm) is(THUMB_MOV|((_u4(rd)&8)<<4)|(_u4(rm)<<3)|(rd&7))
428 # define T2_MOV(rd,rm) T2_ORR(rd,_R15_REGNO,rm)
429 # define CC_MOVI(cc,rd,im) corri(cc,ARM_MOV|ARM_I,0,rd,im)
430 # define MOVI(rd,im) CC_MOVI(ARM_CC_AL,rd,im)
431 # define CC_MOVWI(cc,rd,im) coriw(cc,ARM_MOVWI,rd,im)
432 # define MOVWI(rd,im) CC_MOVWI(ARM_CC_AL,rd,im)
433 # define T1_MOVI(rd,im) is(THUMB_MOVI|(_u3(rd)<<8)|_u8(im))
434 # define T2_MOVI(rd,im) torri(THUMB2_MOVI,_R15_REGNO,rd,im)
435 # define T2_MOVWI(rd,im) toriw(THUMB2_MOVWI,rd,im)
436 # define CC_MOVTI(cc,rd,im) coriw(cc,ARM_MOVTI,rd,im)
437 # define MOVTI(rd,im) CC_MOVTI(ARM_CC_AL,rd,im)
438 # define T2_MOVTI(rd,im) toriw(THUMB2_MOVTI,rd,im)
439 # define CC_MVN(cc,rd,rm) corrr(cc,ARM_MVN,0,rd,rm)
440 # define MVN(rd,rm) CC_MVN(ARM_CC_AL,rd,rm)
441 # define T1_MVN(rd,rm) is(THUMB_MVN|(_u3(rm)<<3)|_u3(rd))
442 # define T2_MVN(rd,rm) torrr(THUMB2_MVN,_R15_REGNO,rd,rm)
443 # define CC_MVNI(cc,rd,im) corri(cc,ARM_MVN|ARM_I,0,rd,im)
444 # define MVNI(rd,im) CC_MVNI(ARM_CC_AL,rd,im)
445 # define T2_MVNI(rd,im) torri(THUMB2_MVNI,_R15_REGNO,rd,im)
446 # define CC_NOT(cc,rd,rm) CC_MVN(cc,rd,rm)
447 # define NOT(rd,rm) CC_NOT(ARM_CC_AL,rd,rm)
448 # define T1_NOT(rd,rm) T1_MVN(rd,rm)
449 # define T2_NOT(rd,rm) T2_MVN(rd,rm)
450 # define NOP() MOV(_R0_REGNO, _R0_REGNO)
451 # define T1_NOP() is(0xbf00)
452 # define CC_ADD(cc,rd,rn,rm) corrr(cc,ARM_ADD,rn,rd,rm)
453 # define ADD(rd,rn,rm) CC_ADD(ARM_CC_AL,rd,rn,rm)
454 # define T1_ADD(rd,rn,rm) is(THUMB_ADD|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rd))
455 # define T1_ADDX(rdn,rm) is(THUMB_ADDX|((_u4(rdn)&8)<<4)|(_u4(rm)<<3)|(rdn&7))
456 # define T2_ADD(rd,rn,rm) torrr(THUMB2_ADD,rn,rd,rm)
457 # define CC_ADDI(cc,rd,rn,im) corri(cc,ARM_ADD|ARM_I,rn,rd,im)
458 # define ADDI(rd,rn,im) CC_ADDI(ARM_CC_AL,rd,rn,im)
459 # define T1_ADDI3(rd,rn,im) is(THUMB_ADDI3|(_u3(im)<<6)|(_u3(rn)<<3)|_u3(rd))
460 # define T1_ADDI8(rdn,im) is(THUMB_ADDI8|(_u3(rdn)<<8)|_u8(im))
461 # define T2_ADDI(rd,rn,im) torri(THUMB2_ADDI,rn,rd,im)
462 # define T2_ADDWI(rd,rn,im) torri(THUMB2_ADDWI,rn,rd,im)
463 # define CC_ADDS(cc,rd,rn,rm) corrr(cc,ARM_ADD|ARM_S,rn,rd,rm)
464 # define ADDS(rd,rn,rm) CC_ADDS(ARM_CC_AL,rd,rn,rm)
465 # define T2_ADDS(rd,rn,rm) torrr(THUMB2_ADD|ARM_S,rn,rd,rm)
466 # define ADDSI(rd,rn,im) corri(ARM_CC_AL,ARM_ADD|ARM_S|ARM_I,rn,rd,im)
467 # define T2_ADDSI(rd,rn,im) torri(THUMB2_ADDI|ARM_S,rn,rd,im)
468 # define CC_ADC(cc,rd,rn,rm) corrr(cc,ARM_ADC,rn,rd,rm)
469 # define ADC(rd,rn,rm) CC_ADC(ARM_CC_AL,rd,rn,rm)
470 # define T1_ADC(rdn,rm) is(THUMB_ADC|(_u3(rm)<<3)|_u3(rdn))
471 # define T2_ADC(rd,rn,rm) torrr(THUMB2_ADC,rn,rd,rm)
472 # define CC_ADCI(cc,rd,rn,im) corri(cc,ARM_ADC|ARM_I,rn,rd,im)
473 # define ADCI(rd,rn,im) CC_ADCI(ARM_CC_AL,rd,rn,im)
474 # define T2_ADCI(rd,rn,im) torri(THUMB2_ADCI,rn,rd,im)
475 # define CC_ADCS(cc,rd,rn,rm) corrr(cc,ARM_ADC|ARM_S,rn,rd,rm)
476 # define ADCS(rd,rn,rm) CC_ADCS(ARM_CC_AL,rd,rn,rm)
477 # define T2_ADCS(rd,rn,rm) torrr(THUMB2_ADC|ARM_S,rn,rd,rm)
478 # define CC_ADCSI(cc,rd,rn,im) corri(cc,ARM_ADC|ARM_S|ARM_I,rn,rd,im)
479 # define ADCSI(rd,rn,im) CC_ADCSI(ARM_CC_AL,rd,rn,im)
480 # define T2_ADCSI(rd,rn,im) torri(THUMB2_ADCI|ARM_S,rn,rd,im)
481 # define CC_SUB(cc,rd,rn,rm) corrr(cc,ARM_SUB,rn,rd,rm)
482 # define SUB(rd,rn,rm) CC_SUB(ARM_CC_AL,rd,rn,rm)
483 # define T1_SUB(rd,rn,rm) is(THUMB_SUB|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rd))
484 # define T2_SUB(rd,rn,rm) torrr(THUMB2_SUB,rn,rd,rm)
485 # define CC_SUBI(cc,rd,rn,im) corri(cc,ARM_SUB|ARM_I,rn,rd,im)
486 # define SUBI(rd,rn,im) CC_SUBI(ARM_CC_AL,rd,rn,im)
487 # define T1_SUBI3(rd,rn,im) is(THUMB_SUBI3|(_u3(im)<<6)|(_u3(rn)<<3)|_u3(rd))
488 # define T1_SUBI8(rdn,im) is(THUMB_SUBI8|(_u3(rdn)<<8)|_u8(im))
489 # define T2_SUBI(rd,rn,im) torri(THUMB2_SUBI,rn,rd,im)
490 # define T2_SUBWI(rd,rn,im) torri(THUMB2_SUBWI,rn,rd,im)
491 # define CC_SUBS(cc,rd,rn,rm) corrr(cc,ARM_SUB|ARM_S,rn,rd,rm)
492 # define SUBS(rd,rn,rm) CC_SUBS(ARM_CC_AL,rd,rn,rm)
493 # define T2_SUBS(rd,rn,rm) torrr(THUMB2_SUB|ARM_S,rn,rd,rm)
494 # define CC_SUBSI(cc,rd,rn,im) corri(cc,ARM_SUB|ARM_S|ARM_I,rn,rd,im)
495 # define SUBSI(rd,rn,im) CC_SUBSI(ARM_CC_AL,rd,rn,im)
496 # define T2_SUBSI(rd,rn,im) torri(THUMB2_SUBI|ARM_S,rn,rd,im)
497 # define CC_SBC(cc,rd,rn,rm) corrr(cc,ARM_SBC,rn,rd,rm)
498 # define SBC(rd,rn,rm) CC_SBC(ARM_CC_AL,rd,rn,rm)
499 # define T1_SBC(rdn,rm) is(THUMB_SBC|(_u3(rm)<<3)|_u3(rdn))
500 # define T2_SBC(rd,rn,rm) torrr(THUMB2_SBC,rn,rd,rm)
501 # define CC_SBCI(cc,rd,rn,im) corri(cc,ARM_SBC|ARM_I,rn,rd,im)
502 # define SBCI(rd,rn,im) CC_SBCI(ARM_CC_AL,rd,rn,im)
503 # define T2_SBCI(rd,rn,im) torri(THUMB2_SBCI,rn,rd,im)
504 # define CC_SBCS(cc,rd,rn,rm) corrr(cc,ARM_SBC|ARM_S,rn,rd,rm)
505 # define SBCS(rd,rn,rm) CC_SBCS(ARM_CC_AL,rd,rn,rm)
506 # define T2_SBCS(rd,rn,rm) torrr(THUMB2_SBC|ARM_S,rn,rd,rm)
507 # define CC_SBCSI(cc,rd,rn,im) corri(cc,ARM_SBC|ARM_S|ARM_I,rn,rd,im)
508 # define SBCSI(rd,rn,im) CC_SBCSI(ARM_CC_AL,rd,rn,im)
509 # define T2_SBCSI(rd,rn,im) torri(THUMB2_SBCI|ARM_S,rn,rd,im)
510 # define CC_RSB(cc,rd,rn,rm) corrr(cc,ARM_RSB,rn,rd,rm)
511 # define RSB(rd,rn,rm) CC_RSB(ARM_CC_AL,rd,rn,rm)
512 # define T2_RSB(rd,rn,rm) torrr(THUMB2_RSB,rn,rd,rm)
513 # define CC_RSBI(cc,rd,rn,im) corri(cc,ARM_RSB|ARM_I,rn,rd,im)
514 # define RSBI(rd,rn,im) CC_RSBI(ARM_CC_AL,rd,rn,im)
515 # define T1_RSBI(rd,rn) is(THUMB_RSBI|(_u3(rn)<<3)|_u3(rd))
516 # define T2_RSBI(rd,rn,im) torri(THUMB2_RSBI,rn,rd,im)
517 # define CC_MUL(cc,rl,rn,rm) corrrr(cc,ARM_MUL,rl,0,rm,rn)
518 # define MUL(rl,rn,rm) CC_MUL(ARM_CC_AL,rl,rn,rm)
519 # define T1_MUL(rdm,rn) is(THUMB_MUL|(_u3(rn)<<3)|_u3(rdm))
520 # define T2_MUL(rd,rn,rm) torrr(THUMB2_MUL,rn,rd,rm)
521 # define CC_SMULL(cc,rl,rh,rn,rm) corrrr(cc,ARM_SMULL,rh,rl,rm,rn)
522 # define SMULL(rl,rh,rn,rm) CC_SMULL(ARM_CC_AL,rl,rh,rn,rm)
523 # define T2_SMULL(rl,rh,rn,rm) torrrr(THUMB2_SMULL,rn,rl,rh,rm)
524 # define CC_UMULL(cc,rl,rh,rn,rm) corrrr(cc,ARM_UMULL,rh,rl,rm,rn)
525 # define UMULL(rl,rh,rn,rm) CC_UMULL(ARM_CC_AL,rl,rh,rn,rm)
526 # define T2_UMULL(rl,rh,rn,rm) torrrr(THUMB2_UMULL,rn,rl,rh,rm)
527 # define T2_SDIV(rd,rn,rm) torrr(THUMB2_SDIV,rn,rd,rm)
528 # define T2_UDIV(rd,rn,rm) torrr(THUMB2_UDIV,rn,rd,rm)
529 # define CC_AND(cc,rd,rn,rm) corrr(cc,ARM_AND,rn,rd,rm)
530 # define AND(rd,rn,rm) CC_AND(ARM_CC_AL,rd,rn,rm)
531 # define T1_AND(rdn,rm) is(THUMB_AND|(_u3(rm)<<3)|_u3(rdn))
532 # define T2_AND(rd,rn,rm) torrr(THUMB2_AND,rn,rd,rm)
533 # define CC_ANDI(cc,rd,rn,im) corri(cc,ARM_AND|ARM_I,rn,rd,im)
534 # define ANDI(rd,rn,im) CC_ANDI(ARM_CC_AL,rd,rn,im)
535 # define T2_ANDI(rd,rn,im) torri(THUMB2_ANDI,rn,rd,im)
536 # define CC_ANDS(cc,rd,rn,rm) corrr(cc,ARM_AND|ARM_S,rn,rd,rm)
537 # define ANDS(rd,rn,rm) CC_ANDS(ARM_CC_AL,rd,rn,rm)
538 # define T2_ANDS(rd,rn,rm) torrr(THUMB2_AND|ARM_S,rn,rd,rm)
539 # define CC_ANDSI(cc,rd,rn,im) corri(cc,ARM_AND|ARM_S|ARM_I,rn,rd,im)
540 # define ANDSI(rd,rn,im) CC_ANDSI(ARM_CC_AL,rd,rn,im)
541 # define T2_ANDSI(rd,rn,im) torri(ARM_CC_AL,THUMB2_ANDI|ARM_S,rn,rd,im)
542 # define CC_BIC(cc,rd,rn,rm) corrr(cc,ARM_BIC,rn,rd,rm)
543 # define BIC(rd,rn,rm) CC_BIC(ARM_CC_AL,rd,rn,rm)
544 # define T2_BIC(rd,rn,rm) torrr(THUMB2_BIC,rn,rd,rm)
545 # define CC_BICI(cc,rd,rn,im) corri(cc,ARM_BIC|ARM_I,rn,rd,im)
546 # define BICI(rd,rn,im) CC_BICI(ARM_CC_AL,rd,rn,im)
547 # define T2_BICI(rd,rn,im) torri(THUMB2_BICI,rn,rd,im)
548 # define CC_BICS(cc,rd,rn,rm) corrr(cc,ARM_BIC|ARM_S,rn,rd,rm)
549 # define BICS(rd,rn,rm) CC_BICS(ARM_CC_AL,rd,rn,rm)
550 # define T2_BICS(rd,rn,rm) torrr(THUMB2_BIC|ARM_S,rn,rd,rm)
551 # define CC_BICSI(cc,rd,rn,im) corri(cc,ARM_BIC|ARM_S|ARM_I,rn,rd,im)
552 # define BICSI(rd,rn,im) CC_BICSI(ARM_CC_AL,rd,rn,im)
553 # define T2_BICSI(rd,rn,im) torri(ARM_CC_AL,THUMB2_BICI|ARM_S,rn,rd,im)
554 # define CC_ORR(cc,rd,rn,rm) corrr(cc,ARM_ORR,rn,rd,rm)
555 # define ORR(rd,rn,rm) CC_ORR(ARM_CC_AL,rd,rn,rm)
556 # define T1_ORR(rdn,rm) is(THUMB_ORR|(_u3(rm)<<3)|_u3(rdn))
557 # define T2_ORR(rd,rn,rm) torrr(THUMB2_ORR,rn,rd,rm)
558 # define CC_ORR_SI(cc,rd,rn,rt,sh,im) corrrs(cc,ARM_ORR|sh,rn,rd,rm,im)
559 # define ORR_SI(r0,r1,r2,sh,im) CC_ORR_SI(ARM_CC_AL,r0,r1,r2,sh,im)
560 # define CC_ORRI(cc,rd,rn,im) corri(cc,ARM_ORR|ARM_I,rn,rd,im)
561 # define ORRI(rd,rn,im) CC_ORRI(ARM_CC_AL,rd,rn,im)
562 # define T2_ORRI(rd,rn,im) torri(THUMB2_ORRI,rn,rd,im)
563 # define CC_EOR(cc,rd,rn,rm) corrr(cc,ARM_EOR,rn,rd,rm)
564 # define EOR(rd,rn,rm) CC_EOR(ARM_CC_AL,rd,rn,rm)
565 # define T1_EOR(rdn,rm) is(THUMB_EOR|(_u3(rm)<<3)|_u3(rdn))
566 # define T2_EOR(rd,rn,rm) torrr(THUMB2_EOR,rn,rd,rm)
567 # define CC_EOR_SI(cc,rd,rn,rm,sh,im) corrrs(cc,ARM_EOR|sh,rn,rd,rm,im)
568 # define EOR_SI(r0,r1,r2,sh,im) CC_EOR_SI(ARM_CC_AL,r0,r1,r2,sh,im)
569 # define CC_EORI(cc,rd,rn,im) corri(cc,ARM_EOR|ARM_I,rn,rd,im)
570 # define EORI(rd,rn,im) CC_EORI(ARM_CC_AL,rd,rn,im)
571 # define T2_EORI(rd,rn,im) torri(THUMB2_EORI,rn,rd,im)
572 # define CC_REV(cc,rd,rm) c6orr(cc,ARM_REV,rd,rm)
573 # define REV(rd,rm) CC_REV(ARM_CC_AL,rd,rm)
574 # define T1_REV(rd,rm) is(THUMB_REV|(_u3(rm)<<3)|_u3(rd))
575 # define T2_REV(rd,rm) torrr(THUMB2_REV,rm,rd,rm)
576 # define CC_REV16(cc,rd,rm) c6orr(cc,ARM_REV16,rd,rm)
577 # define REV16(rd,rm) CC_REV16(ARM_CC_AL,rd,rm)
578 # define T1_REV16(rd,rm) is(THUMB_REV16|(_u3(rm)<<3)|_u3(rd))
579 # define T2_REV16(rd,rm) torrr(THUMB2_REV16,rm,rd,rm)
580 # define CC_SXTB(cc,rd,rm) c6orr(cc,ARM_SXTB,rd,rm)
581 # define SXTB(rd,rm) CC_SXTB(ARM_CC_AL,rd,rm)
582 # define T1_SXTB(rd,rm) is(THUMB_SXTB|(_u3(rm)<<3)|_u3(rd))
583 # define T2_SXTB(rd,rm) torrr(THUMB2_SXTB,_R15_REGNO,rd,rm)
584 # define CC_UXTB(cc,rd,rm) c6orr(cc,ARM_UXTB,rd,rm)
585 # define UXTB(rd,rm) CC_UXTB(ARM_CC_AL,rd,rm)
586 # define T1_UXTB(rd,rm) is(THUMB_UXTB|(_u3(rm)<<3)|_u3(rd))
587 # define T2_UXTB(rd,rm) torrr(THUMB2_UXTB,_R15_REGNO,rd,rm)
588 # define CC_SXTH(cc,rd,rm) c6orr(cc,ARM_SXTH,rd,rm)
589 # define SXTH(rd,rm) CC_SXTH(ARM_CC_AL,rd,rm)
590 # define T1_SXTH(rd,rm) is(THUMB_SXTH|(_u3(rm)<<3)|_u3(rd))
591 # define T2_SXTH(rd,rm) torrr(THUMB2_SXTH,_R15_REGNO,rd,rm)
592 # define CC_UXTH(cc,rd,rm) c6orr(cc,ARM_UXTH,rd,rm)
593 # define UXTH(rd,rm) CC_UXTH(ARM_CC_AL,rd,rm)
594 # define T1_UXTH(rd,rm) is(THUMB_UXTH|(_u3(rm)<<3)|_u3(rd))
595 # define T2_UXTH(rd,rm) torrr(THUMB2_UXTH,_R15_REGNO,rd,rm)
596 # define CC_SHIFT(cc,o,rd,rm,rn,im) cshift(cc,o,rd,rm,rn,im)
597 # define CC_LSL(cc,rd,rn,rm) CC_SHIFT(cc,ARM_LSL|ARM_R,rd,rm,rn,0)
598 # define LSL(rd,rn,rm) CC_LSL(ARM_CC_AL,rd,rn,rm)
599 # define T1_LSL(rdn,rm) is(THUMB_LSL|(_u3(rm)<<3)|_u3(rdn))
600 # define T2_LSL(rd,rn,rm) torrr(THUMB2_LSL,rn,rd,rm)
601 # define CC_LSLI(cc,rd,rn,im) CC_SHIFT(cc,ARM_LSL,rd,0,rn,im)
602 # define LSLI(rd,rn,im) CC_LSLI(ARM_CC_AL,rd,rn,im)
603 # define T1_LSLI(rd,rm,im) is(THUMB_LSLI|(_u5(im)<<6)|(_u3(rm)<<3)|_u3(rd))
604 # define T2_LSLI(rd,rm,im) tshift(THUMB2_LSLI,rd,rm,im)
605 # define CC_LSR(cc,rd,rn,rm) CC_SHIFT(cc,ARM_LSR|ARM_R,rd,rm,rn,0)
606 # define LSR(rd,rn,rm) CC_LSR(ARM_CC_AL,rd,rn,rm)
607 # define T1_LSR(rdn,rm) is(THUMB_LSR|(_u3(rm)<<3)|_u3(rdn))
608 # define T2_LSR(rd,rn,rm) torrr(THUMB2_LSR,rn,rd,rm)
609 # define CC_LSRI(cc,rd,rn,im) CC_SHIFT(cc,ARM_LSR,rd,0,rn,im)
610 # define LSRI(rd,rn,im) CC_LSRI(ARM_CC_AL,rd,rn,im)
611 # define T1_LSRI(rd,rm,im) is(THUMB_LSRI|(_u5(im)<<6)|(_u3(rm)<<3)|_u3(rd))
612 # define T2_LSRI(rd,rm,im) tshift(THUMB2_LSRI,rd,rm,im)
613 # define CC_ASR(cc,rd,rn,rm) CC_SHIFT(cc,ARM_ASR|ARM_R,rd,rm,rn,0)
614 # define ASR(rd,rn,rm) CC_ASR(ARM_CC_AL,rd,rn,rm)
615 # define T1_ASR(rdn,rm) is(THUMB_ASR|(_u3(rm)<<3)|_u3(rdn))
616 # define T2_ASR(rd,rn,rm) torrr(THUMB2_ASR,rn,rd,rm)
617 # define CC_ASRI(cc,rd,rn,im) CC_SHIFT(cc,ARM_ASR,rd,0,rn,im)
618 # define ASRI(rd,rn,im) CC_ASRI(ARM_CC_AL,rd,rn,im)
619 # define T1_ASRI(rd,rm,im) is(THUMB_ASRI|(_u5(im)<<6)|(_u3(rm)<<3)|_u3(rd))
620 # define T2_ASRI(rd,rm,im) tshift(THUMB2_ASRI,rd,rm,im)
621 # define CC_CMP(cc,rn,rm) corrr(cc,ARM_CMP,rn,0,rm)
622 # define CMP(rn,rm) CC_CMP(ARM_CC_AL,rn,rm)
623 # define T1_CMP(rn,rm) is(THUMB_CMP|(_u3(rm)<<3)|_u3(rn))
624 # define T1_CMPX(rn,rm) is(THUMB_CMPX|((_u4(rn)&8)<<4)|(_u4(rm)<<3)|(rn&7))
625 # define T2_CMP(rn,rm) torrr(THUMB2_CMP,rn,_R15_REGNO,rm)
626 # define CC_CMPI(cc,rn,im) corri(cc,ARM_CMP|ARM_I,rn,0,im)
627 # define CMPI(rn,im) CC_CMPI(ARM_CC_AL,rn,im)
628 # define T1_CMPI(rn,im) is(THUMB_CMPI|(_u3(rn)<<8)|_u8(im))
629 # define T2_CMPI(rn,im) torri(THUMB2_CMPI,rn,_R15_REGNO,im)
630 # define CC_CMN(cc,rn,rm) corrr(cc,ARM_CMN,rn,0,rm)
631 # define CMN(rn,rm) CC_CMN(ARM_CC_AL,rn,rm)
632 # define T1_CMN(rn,rm) is(THUMB_CMN|(_u3(rm)<<3)|_u3(rm))
633 # define T2_CMN(rn,rm) torrr(THUMB2_CMN,rn,_R15_REGNO,rm)
634 # define CC_CMNI(cc,rn,im) corri(cc,ARM_CMN|ARM_I,rn,0,im)
635 # define CMNI(rn,im) CC_CMNI(ARM_CC_AL,rn,im)
636 # define T2_CMNI(rn,im) torri(THUMB2_CMNI,rn,_R15_REGNO,im)
637 # define CC_TST(cc,rn,rm) corrr(cc,ARM_TST,rn,r0,rm)
638 # define TST(rn,rm) corrr(ARM_CC_AL,ARM_TST,rn,0,rm)
639 # define T1_TST(rn,rm) is(THUMB_TST|(_u3(rm)<<3)|_u3(rn))
640 # define T2_TST(rn,rm) torrr(THUMB2_TST,rn,_R15_REGNO,rm)
641 # define CC_TSTI(cc,rn,im) corri(cc,ARM_TST|ARM_I,rn,0,im)
642 # define TSTI(rn,im) CC_TSTI(ARM_CC_AL,rn,im)
643 # define T2_TSTI(rn,im) torri(THUMB2_TSTI,rn,_R15_REGNO,im)
644 # define CC_TEQ(cc,rn,rm) corrr(cc,ARM_TEQ,rn,0,rm)
645 # define TEQ(rn,rm) CC_TEQ(ARM_CC_AL,rn,rm)
646 # define CC_TEQI(cc,rm,im) corri(cc,ARM_TEQ|ARM_I,rn,0,im)
647 # define TEQI(rn,im) CC_TEQI(ARM_CC_AL,rn,im)
648 # define CC_BX(cc,rm) cbx(cc,ARM_BX,rm)
649 # define BX(rm) CC_BX(ARM_CC_AL,rm)
650 # define T1_BX(rm) is(0x4700|(_u4(rm)<<3))
651 # define CC_BLX(cc,rm) cbx(cc,ARM_BLX,rm)
652 # define BLX(rm) CC_BLX(ARM_CC_AL,rm)
653 # define T1_BLX(rm) is(THUMB_BLX|(_u4(rm)<<3))
654 # define BLXI(im) blxi(im)
655 # define T2_BLXI(im) tb(THUMB2_BLXI,im)
656 # define CC_B(cc,im) cb(cc,ARM_B,im)
657 # define B(im) CC_B(ARM_CC_AL,im)
658 # define T1_CC_B(cc,im) tc8(cc,im)
659 # define T1_B(im) t11(im)
660 # define T2_CC_B(cc,im) tcb(cc,im)
661 # define T2_B(im) tb(THUMB2_B,im)
662 # define CC_BLI(cc,im) cb(cc,ARM_BLI,im)
663 # define BLI(im) CC_BLI(ARM_CC_AL,im)
664 # define T2_BLI(im) tb(THUMB2_BLI,im)
665 # define CC_LDRSB(cc,rt,rn,rm) corrr(cc,ARM_LDRSB|ARM_P,rn,rt,rm)
666 # define LDRSB(rt,rn,rm) CC_LDRSB(ARM_CC_AL,rt,rn,rm)
667 # define T1_LDRSB(rt,rn,rm) is(THUMB_LDRSB|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
668 # define T2_LDRSB(rt,rn,rm) torxr(THUMB2_LDRSB,rn,rt,rm)
669 # define CC_LDRSBN(cc,rt,rn,rm) corrr(cc,ARM_LDRSB,rn,rt,rm)
670 # define LDRSBN(rt,rn,rm) CC_LDRSBN(ARM_CC_AL,rt,rn,rm)
671 # define CC_LDRSBI(cc,rt,rn,im) corri8(cc,ARM_LDRSBI|ARM_P,rn,rt,im)
672 # define LDRSBI(rt,rn,im) CC_LDRSBI(ARM_CC_AL,rt,rn,im)
673 # define T2_LDRSBI(rt,rn,im) torri8(THUMB2_LDRSBI|THUMB2_U,rn,rt,im)
674 # define T2_LDRSBWI(rt,rn,im) torri12(THUMB2_LDRSBWI,rn,rt,im)
675 # define CC_LDRSBIN(cc,rt,rn,im) corri8(cc,ARM_LDRSBI,rn,rt,im)
676 # define LDRSBIN(rt,rn,im) CC_LDRSBIN(ARM_CC_AL,rt,rn,im)
677 # define T2_LDRSBIN(rt,rn,im) torri8(THUMB2_LDRSBI,rn,rt,im)
678 # define CC_LDRB(cc,rt,rn,rm) corrr(cc,ARM_LDRB|ARM_P,rn,rt,rm)
679 # define LDRB(rt,rn,rm) CC_LDRB(ARM_CC_AL,rt,rn,rm)
680 # define T1_LDRB(rt,rn,rm) is(THUMB_LDRB|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
681 # define T2_LDRB(rt,rn,rm) torxr(THUMB2_LDRB,rn,rt,rm)
682 # define CC_LDRBN(cc,rt,rn,rm) corrr(cc,ARM_LDRB,rn,rt,rm)
683 # define LDRBN(rt,rn,rm) CC_LDRBN(ARM_CC_AL,rt,rn,rm)
684 # define CC_LDRBI(cc,rt,rn,im) corri(cc,ARM_LDRBI|ARM_P,rn,rt,im)
685 # define LDRBI(rt,rn,im) CC_LDRBI(ARM_CC_AL,rt,rn,im)
686 # define T1_LDRBI(rt,rn,im) is(THUMB_LDRBI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
687 # define T2_LDRBI(rt,rn,im) torri8(THUMB2_LDRBI|THUMB2_U,rn,rt,im)
688 # define T2_LDRBWI(rt,rn,im) torri12(THUMB2_LDRBWI,rn,rt,im)
689 # define CC_LDRBIN(cc,rt,rn,im) corri(cc,ARM_LDRBI,rn,rt,im)
690 # define LDRBIN(rt,rn,im) CC_LDRBIN(ARM_CC_AL,rt,rn,im)
691 # define T2_LDRBIN(rt,rn,im) torri8(THUMB2_LDRBI,rn,rt,im)
692 # define CC_LDRSH(cc,rt,rn,rm) corrr(cc,ARM_LDRSH|ARM_P,rn,rt,rm)
693 # define LDRSH(rt,rn,rm) CC_LDRSH(ARM_CC_AL,rt,rn,rm)
694 # define T1_LDRSH(rt,rn,rm) is(THUMB_LDRSH|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
695 # define T2_LDRSH(rt,rn,rm) torxr(THUMB2_LDRSH,rn,rt,rm)
696 # define CC_LDRSHN(cc,rt,rn,rm) corrr(cc,ARM_LDRSH,rn,rt,rm)
697 # define LDRSHN(rt,rn,rm) CC_LDRSHN(ARM_CC_AL,rt,rn,rm)
698 # define CC_LDRSHI(cc,rt,rn,im) corri8(cc,ARM_LDRSHI|ARM_P,rn,rt,im)
699 # define LDRSHI(rt,rn,im) CC_LDRSHI(ARM_CC_AL,rt,rn,im)
700 # define T2_LDRSHI(rt,rn,im) torri8(THUMB2_LDRSHI|THUMB2_U,rn,rt,im)
701 # define T2_LDRSHWI(rt,rn,im) torri12(THUMB2_LDRSHWI,rn,rt,im)
702 # define CC_LDRSHIN(cc,rt,rn,im) corri8(cc,ARM_LDRSHI,rn,rt,im)
703 # define LDRSHIN(rt,rn,im) CC_LDRSHIN(ARM_CC_AL,rt,rn,im)
704 # define T2_LDRSHIN(rt,rn,im) torri8(THUMB2_LDRSHI,rn,rt,im)
705 # define CC_LDRH(cc,rt,rn,rm) corrr(cc,ARM_LDRH|ARM_P,rn,rt,rm)
706 # define LDRH(rt,rn,rm) CC_LDRH(ARM_CC_AL,rt,rn,rm)
707 # define T1_LDRH(rt,rn,rm) is(THUMB_LDRH|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
708 # define T2_LDRH(rt,rn,rm) torxr(THUMB2_LDRH,rn,rt,rm)
709 # define CC_LDRHN(cc,rt,rn,rm) corrr(cc,ARM_LDRH,rn,rt,rm)
710 # define LDRHN(rt,rn,rm) CC_LDRHN(ARM_CC_AL,rt,rn,rm)
711 # define CC_LDRHI(cc,rt,rn,im) corri8(cc,ARM_LDRHI|ARM_P,rn,rt,im)
712 # define LDRHI(rt,rn,im) CC_LDRHI(ARM_CC_AL,rt,rn,im)
713 # define T1_LDRHI(rt,rn,im) is(THUMB_LDRHI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
714 # define T2_LDRHI(rt,rn,im) torri8(THUMB2_LDRHI|THUMB2_U,rn,rt,im)
715 # define T2_LDRHWI(rt,rn,im) torri12(THUMB2_LDRHWI,rn,rt,im)
716 # define CC_LDRHIN(cc,rt,rn,im) corri8(cc,ARM_LDRHI,rn,rt,im)
717 # define LDRHIN(rt,rn,im) CC_LDRHIN(ARM_CC_AL,rt,rn,im)
718 # define T2_LDRHIN(rt,rn,im) torri8(THUMB2_LDRHI,rn,rt,im)
719 # define CC_LDR(cc,rt,rn,rm) corrr(cc,ARM_LDR|ARM_P,rn,rt,rm)
720 # define LDR(rt,rn,rm) CC_LDR(ARM_CC_AL,rt,rn,rm)
721 # define T1_LDR(rt,rn,rm) is(THUMB_LDR|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
722 # define T2_LDR(rt,rn,rm) torxr(THUMB2_LDR,rn,rt,rm)
723 # define CC_LDRN(cc,rt,rn,rm) corrr(cc,ARM_LDR,rn,rt,rm)
724 # define LDRN(rt,rn,rm) CC_LDRN(ARM_CC_AL,rt,rn,rm)
725 # define CC_LDRI(cc,rt,rn,im) corri(cc,ARM_LDRI|ARM_P,rn,rt,im)
726 # define LDRI(rt,rn,im) CC_LDRI(ARM_CC_AL,rt,rn,im)
727 # define T1_LDRI(rt,rn,im) is(THUMB_LDRI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
728 # define T1_LDRISP(rt,im) is(THUMB_LDRISP|(_u3(rt)<<8)|_u8(im))
729 # define T2_LDRI(rt,rn,im) torri8(THUMB2_LDRI|THUMB2_U,rn,rt,im)
730 # define T2_LDRWI(rt,rn,im) torri12(THUMB2_LDRWI,rn,rt,im)
731 # define CC_LDRIN(cc,rt,rn,im) corri(cc,ARM_LDRI,rn,rt,im)
732 # define LDRIN(rt,rn,im) CC_LDRIN(ARM_CC_AL,rt,rn,im)
733 # define T2_LDRIN(rt,rn,im) torri8(THUMB2_LDRI,rn,rt,im)
734 # define CC_LDRD(cc,rt,rn,rm) corrr(cc,ARM_LDRD|ARM_P,rn,rt,rm)
735 # define LDRD(rt,rn,rm) CC_LDRD(ARM_CC_AL,rt,rn,rm)
736 # define T2_LDRDI(rt,rt2,rn,im) torrri8(THUMB2_LDRDI|ARM_P,rn,rt,rt2,im)
737 # define CC_LDRDN(cc,rt,rn,rm) corrr(cc,ARM_LDRD,rn,rt,rm)
738 # define LDRDN(rd,rn,rm) CC_LDRDN(ARM_CC_AL,rt,rn,rm)
739 # define CC_LDRDI(cc,rt,rn,im) corri8(cc,ARM_LDRDI|ARM_P,rn,rt,im)
740 # define LDRDI(rt,rn,im) CC_LDRDI(ARM_CC_AL,rt,rn,im)
741 # define CC_LDRDIN(cc,rt,rn,im) corri8(cc,ARM_LDRDI,rn,rt,im)
742 # define LDRDIN(rt,rn,im) CC_LDRDIN(ARM_CC_AL,rt,rn,im)
743 # define T2_LDRDIN(rt,rt2,rn,im) torrri8(THUMB2_LDRDI,rn,rt,rt2,im)
744 # define CC_LDREX(cc,rt,rn) corrrr(cc,ARM_LDREX,rn,rt,0xf,0xf)
745 # define LDREX(rt,rn) CC_LDREX(ARM_CC_AL,rt,rn)
746 # define T2_LDREX(rt,rn,im) torrri8(THUMB2_LDREX,rn,rt,0xf,im)
747 # define CC_STRB(cc,rt,rn,rm) corrr(cc,ARM_STRB|ARM_P,rn,rt,rm)
748 # define STRB(rt,rn,rm) CC_STRB(ARM_CC_AL,rt,rn,rm)
749 # define T1_STRB(rt,rn,rm) is(THUMB_STRB|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
750 # define T2_STRB(rt,rn,rm) torxr(THUMB2_STRB,rn,rt,rm)
751 # define CC_STRBN(cc,rt,rn,rm) corrr(cc,ARM_STRB,rn,rt,rm)
752 # define STRBN(rt,rn,rm) CC_STRBN(ARM_CC_AL,rt,rn,rm)
753 # define CC_STRBI(cc,rt,rn,im) corri(cc,ARM_STRBI|ARM_P,rn,rt,im)
754 # define STRBI(rt,rn,im) CC_STRBI(ARM_CC_AL,rt,rn,im)
755 # define T1_STRBI(rt,rn,im) is(THUMB_STRBI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
756 # define T2_STRBI(rt,rn,im) torri8(THUMB2_STRBI|THUMB2_U,rn,rt,im)
757 # define T2_STRBWI(rt,rn,im) torri12(THUMB2_STRBWI,rn,rt,im)
758 # define CC_STRBIN(cc,rt,rn,im) corri(cc,ARM_STRBI,rn,rt,im)
759 # define STRBIN(rt,rn,im) CC_STRBIN(ARM_CC_AL,rt,rn,im)
760 # define T2_STRBIN(rt,rn,im) torri8(THUMB2_STRBI,rn,rt,im)
761 # define CC_STRH(cc,rt,rn,rm) corrr(cc,ARM_STRH|ARM_P,rn,rt,rm)
762 # define STRH(rt,rn,rm) CC_STRH(ARM_CC_AL,rt,rn,rm)
763 # define T1_STRH(rt,rn,rm) is(THUMB_STRH|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
764 # define T2_STRH(rt,rn,rm) torxr(THUMB2_STRH,rn,rt,rm)
765 # define CC_STRHN(cc,rt,rn,rm) corrr(cc,ARM_STRH,rn,rt,rm)
766 # define STRHN(rt,rn,rm) CC_STRHN(ARM_CC_AL,rt,rn,rm)
767 # define CC_STRHI(cc,rt,rn,im) corri8(cc,ARM_STRHI|ARM_P,rn,rt,im)
768 # define STRHI(rt,rn,im) CC_STRHI(ARM_CC_AL,rt,rn,im)
769 # define T1_STRHI(rt,rn,im) is(THUMB_STRHI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
770 # define T2_STRHI(rt,rn,im) torri8(THUMB2_STRHI|THUMB2_U,rn,rt,im)
771 # define T2_STRHWI(rt,rn,im) torri12(THUMB2_STRHWI,rn,rt,im)
772 # define CC_STRHIN(cc,rt,rn,im) corri8(cc,ARM_STRHI,rn,rt,im)
773 # define STRHIN(rt,rn,im) CC_STRHIN(ARM_CC_AL,rt,rn,im)
774 # define T2_STRHIN(rt,rn,im) torri8(THUMB2_STRHI,rn,rt,im)
775 # define CC_STR(cc,rt,rn,rm) corrr(cc,ARM_STR|ARM_P,rn,rt,rm)
776 # define STR(rt,rn,rm) CC_STR(ARM_CC_AL,rt,rn,rm)
777 # define T1_STR(rt,rn,rm) is(THUMB_STR|(_u3(rm)<<6)|(_u3(rn)<<3)|_u3(rt))
778 # define T2_STR(rt,rn,rm) torxr(THUMB2_STR,rn,rt,rm)
779 # define CC_STRN(cc,rt,rn,rm) corrr(cc,ARM_STR,rn,rt,rm)
780 # define STRN(rt,rn,rm) CC_STRN(ARM_CC_AL,rt,rn,rm)
781 # define CC_STRI(cc,rt,rn,im) corri(cc,ARM_STRI|ARM_P,rn,rt,im)
782 # define STRI(rt,rn,im) CC_STRI(ARM_CC_AL,rt,rn,im)
783 # define T1_STRI(rt,rn,im) is(THUMB_STRI|(_u5(im)<<6)|(_u3(rn)<<3)|_u3(rt))
784 # define T1_STRISP(rt,im) is(THUMB_STRISP|(_u3(rt)<<8)|(_u8(im)))
785 # define T2_STRI(rt,rn,im) torri8(THUMB2_STRI|THUMB2_U,rn,rt,im)
786 # define T2_STRWI(rt,rn,im) torri12(THUMB2_STRWI,rn,rt,im)
787 # define CC_STRIN(cc,rt,rn,im) corri(cc,ARM_STRI,rn,rt,im)
788 # define STRIN(rt,rn,im) CC_STRIN(ARM_CC_AL,rt,rn,im)
789 # define T2_STRIN(rt,rn,im) torri8(THUMB2_STRI,rn,rt,im)
790 # define CC_STRD(cc,rt,rn,rm) corrr(cc,ARM_STRD|ARM_P,rn,rt,rm)
791 # define STRD(rt,rn,rm) CC_STRD(ARM_CC_AL,rt,rn,rm)
792 # define CC_STRDN(cc,rt,rn,rm) corrr(cc,ARM_STRD,rn,rt,rm)
793 # define STRDN(rt,rn,rm) CC_STRDN(ARM_CC_AL,rt,rn,rm)
794 # define CC_STRDI(cc,rt,rn,im) corri8(cc,ARM_STRDI|ARM_P,rn,rt,im)
795 # define STRDI(rt,rn,im) CC_STRDI(ARM_CC_AL,rt,rn,im)
796 # define T2_STRDI(rt,rt2,rn,im) torrri8(THUMB2_STRDI|ARM_P,rn,rt,rt2,im)
797 # define CC_STRDIN(cc,rt,rn,im) corri8(cc,ARM_STRDI,rn,rt,im)
798 # define STRDIN(rt,rn,im) CC_STRDIN(ARM_CC_AL,rt,rn,im)
799 # define T2_STRDIN(rt,rt2,rn,im) torrri8(THUMB2_STRDI,rn,rt,rt2,im)
800 # define CC_STREX(cc,rd,rt,rn) corrrr(cc,ARM_STREX,rn,rd,0xf,rt)
801 # define STREX(rd,rt,rn) CC_STREX(ARM_CC_AL,rd,rt,rn)
802 # define T2_STREX(rd,rt,rn,im) torrri8(THUMB2_STREX,rn,rt,rd,im)
803 # define CC_LDMIA(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_I,rn,im)
804 # define LDMIA(rn,im) CC_LDMIA(ARM_CC_AL,rn,im)
805 # define CC_LDM(cc,rn,im) CC_LDMIA(cc,rn,im)
806 # define LDM(rn,im) LDMIA(rn,im)
807 # define T1_LDMIA(rn,im) is(THUMB_LDMIA|(_u3(rn)<<8)|im)
808 # define T2_LDMIA(rn,im) torl(THUMB2_LDMIA,rn,im)
809 # define CC_LDMIA_U(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_I|ARM_M_U,rn,im)
810 # define LDMIA_U(rn,im) CC_LDMIA_U(ARM_CC_AL,rn,im)
811 # define LDM_U(r0,i0) LDMIA_U(r0,i0)
812 # define CC_LDMIB(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_I|ARM_M_B,rn,im)
813 # define LDMIB(rn,im) CC_LDMIB(ARM_CC_AL,rn,im)
814 # define CC_LDMIB_U(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_I|ARM_M_B|ARM_M_U,rn,im)
815 # define LDMIB_U(rn,im) CC_LDMIB_U(ARM_CC_AL,rn,im)
816 # define CC_LDMDA(cc,rn,im) corl(cc,ARM_M|ARM_M_L,rn,im)
817 # define LDMDA(rn,im) CC_LDMDA(ARM_CC_AL,rn,im)
818 # define CC_LDMDA_U(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_U,rn,im)
819 # define LDMDA_U(rn,im) CC_LDMDA_U(ARM_CC_AL,rn,im)
820 # define CC_LDMDB(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_B,rn,im)
821 # define LDMDB(rn,im) CC_LDMDB(ARM_CC_AL,rn,im)
822 # define T2_LDMDB(rn,im) torl(THUMB2_LDMDB,rn,im)
823 # define CC_LDMDB_U(cc,rn,im) corl(cc,ARM_M|ARM_M_L|ARM_M_B|ARM_M_U,rn,im)
824 # define LDMDB_U(rn,im) CC_LDMDB_U(ARM_CC_AL,rn,im)
825 # define CC_STMIA(cc,rn,im) corl(cc,ARM_M|ARM_M_I,rn,im)
826 # define STMIA(rn,im) CC_STMIA(ARM_CC_AL,rn,im)
827 # define CC_STM(cc,rn,im) CC_STMIA(cc,rn,im)
828 # define STM(rn,im) STMIA(rn,im)
829 # define CC_STMIA_U(cc,rn,im) corl(cc,ARM_M|ARM_M_I|ARM_M_U,rn,im)
830 # define STMIA_U(rn,im) CC_STMIA_U(ARM_CC_AL,rn,im)
831 # define CC_STM_U(cc,rn,im) CC_STMIA_U(cc,rn,im)
832 # define STM_U(rn,im) STMIA_U(rn,im)
833 # define CC_STMIB(cc,rn,im) corl(cc,ARM_M|ARM_M_I|ARM_M_B,rn,im)
834 # define STMIB(rn,im) CC_STMIB(ARM_CC_AL,rn,im)
835 # define CC_STMIB_U(cc,rn,im) corl(cc,ARM_M|ARM_M_I|ARM_M_B|ARM_M_U,rn,im)
836 # define STMIB_U(rn,im) CC_STMIB_U(ARM_CC_AL,rn,im)
837 # define CC_STMDA(cc,rn,im) corl(cc,ARM_M,rn,im)
838 # define STMDA(rn,im) CC_STMDA(ARM_CC_AL,rn,im)
839 # define CC_STMDA_U(cc,rn,im) corl(cc,ARM_M|ARM_M_U,rn,im)
840 # define STMDA_U(rn,im) CC_STMDA_U(ARM_CC_AL,rn,im)
841 # define CC_STMDB(cc,rn,im) corl(cc,ARM_M|ARM_M_B,rn,im)
842 # define STMDB(rn,im) CC_STMDB(ARM_CC_AL,rn,im)
843 # define CC_STMDB_U(cc,rn,im) corl(cc,ARM_M|ARM_M_B|ARM_M_U,rn,im)
844 # define STMDB_U(rn,im) CC_STMDB_U(ARM_CC_AL,rn,im)
845 # define CC_PUSH(cc,im) CC_STMDB_U(cc,_SP_REGNO,im)
846 # define PUSH(im) STMDB_U(_SP_REGNO,im)
847 # define T1_PUSH(im) is(THUMB_PUSH|((im&0x4000)>>6)|(im&0xff))
848 # define T2_PUSH(im) tpp(THUMB2_PUSH,im)
849 # define CC_POP(cc,im) LDMIA_U(cc,_SP_REGNO,im)
850 # define POP(im) LDMIA_U(_SP_REGNO,im)
851 # define T1_POP(im) is(THUMB_POP|((im&0x8000)>>7)|(im&0xff))
852 # define T2_POP(im) tpp(THUMB2_POP,im)
853 # define jit_get_reg_args() \
855 (void)jit_get_reg(_R0|jit_class_named|jit_class_gpr); \
856 (void)jit_get_reg(_R1|jit_class_named|jit_class_gpr); \
857 (void)jit_get_reg(_R2|jit_class_named|jit_class_gpr); \
858 (void)jit_get_reg(_R3|jit_class_named|jit_class_gpr); \
860 # define jit_unget_reg_args() \
862 jit_unget_reg(_R3); \
863 jit_unget_reg(_R2); \
864 jit_unget_reg(_R1); \
865 jit_unget_reg(_R0); \
867 # define nop(i0) _nop(_jit,i0)
868 static void _nop(jit_state_t*,jit_int32_t);
869 # define movr(r0,r1) _movr(_jit,r0,r1)
870 static void _movr(jit_state_t*,jit_int32_t,jit_int32_t);
871 # define movi(r0,i0) _movi(_jit,r0,i0)
872 static void _movi(jit_state_t*,jit_int32_t,jit_word_t);
873 # define movi_p(r0,i0) _movi_p(_jit,r0,i0)
874 static jit_word_t _movi_p(jit_state_t*,jit_int32_t,jit_word_t);
875 # define movnr(r0,r1,r2) _movnr(_jit,r0,r1,r2)
876 static void _movnr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
877 # define movzr(r0,r1,r2) _movzr(_jit,r0,r1,r2)
878 static void _movzr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
879 # define casx(r0, r1, r2, r3, i0) _casx(_jit, r0, r1, r2, r3, i0)
880 static void _casx(jit_state_t *_jit,jit_int32_t,jit_int32_t,
881 jit_int32_t,jit_int32_t,jit_word_t);
882 #define casr(r0, r1, r2, r3) casx(r0, r1, r2, r3, 0)
883 #define casi(r0, i0, r1, r2) casx(r0, _NOREG, r1, r2, i0)
884 # define comr(r0,r1) _comr(_jit,r0,r1)
885 static void _comr(jit_state_t*,jit_int32_t,jit_int32_t);
886 # define negr(r0,r1) _negr(_jit,r0,r1)
887 static void _negr(jit_state_t*,jit_int32_t,jit_int32_t);
888 # define addr(r0,r1,r2) _addr(_jit,r0,r1,r2)
889 static void _addr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
890 # define addi(r0,r1,i0) _addi(_jit,r0,r1,i0)
891 static void _addi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
892 # define addcr(r0,r1,r2) _addcr(_jit,r0,r1,r2)
893 static void _addcr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
894 # define addci(r0,r1,i0) _addci(_jit,r0,r1,i0)
895 static void _addci(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
896 # define addxr(r0,r1,r2) _addxr(_jit,r0,r1,r2)
897 static void _addxr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
898 # define addxi(r0,r1,i0) _addxi(_jit,r0,r1,i0)
899 static void _addxi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
900 # define subr(r0,r1,r2) _subr(_jit,r0,r1,r2)
901 static void _subr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
902 # define subi(r0,r1,i0) _subi(_jit,r0,r1,i0)
903 static void _subi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
904 # define subcr(r0,r1,r2) _subcr(_jit,r0,r1,r2)
905 static void _subcr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
906 # define subci(r0,r1,i0) _subci(_jit,r0,r1,i0)
907 static void _subci(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
908 # define subxr(r0,r1,r2) _subxr(_jit,r0,r1,r2)
909 static void _subxr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
910 # define subxi(r0,r1,i0) _subxi(_jit,r0,r1,i0)
911 static void _subxi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
912 # define rsbi(r0, r1, i0) _rsbi(_jit, r0, r1, i0)
913 static void _rsbi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
914 # define mulr(r0,r1,r2) _mulr(_jit,r0,r1,r2)
915 static void _mulr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
916 # define muli(r0,r1,i0) _muli(_jit,r0,r1,i0)
917 static void _muli(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
918 # define qmulr(r0,r1,r2,r3) iqmulr(r0,r1,r2,r3,1)
919 # define qmulr_u(r0,r1,r2,r3) iqmulr(r0,r1,r2,r3,0)
920 # define iqmulr(r0,r1,r2,r3,cc) _iqmulr(_jit,r0,r1,r2,r3,cc)
921 static void _iqmulr(jit_state_t*,jit_int32_t,jit_int32_t,
922 jit_int32_t,jit_int32_t,jit_bool_t);
923 # define qmuli(r0,r1,r2,i0) iqmuli(r0,r1,r2,i0,1)
924 # define qmuli_u(r0,r1,r2,i0) iqmuli(r0,r1,r2,i0,0)
925 # define iqmuli(r0,r1,r2,i0,cc) _iqmuli(_jit,r0,r1,r2,i0,cc)
926 static void _iqmuli(jit_state_t*,jit_int32_t,jit_int32_t,
927 jit_int32_t,jit_word_t,jit_bool_t);
928 # define divrem(d,s,r0,r1,r2) _divrem(_jit,d,s,r0,r1,r2)
929 static void _divrem(jit_state_t*,int,int,jit_int32_t,jit_int32_t,jit_int32_t);
930 # define divr(r0,r1,r2) _divr(_jit,r0,r1,r2)
931 static void _divr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
932 # define divi(r0,r1,i0) _divi(_jit,r0,r1,i0)
933 static void _divi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
934 # define divr_u(r0,r1,r2) _divr_u(_jit,r0,r1,r2)
935 static void _divr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
936 # define divi_u(r0,r1,i0) _divi_u(_jit,r0,r1,i0)
937 static void _divi_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
938 # define qdivr(r0,r1,r2,r3) iqdivr(r0,r1,r2,r3,1)
939 # define qdivr_u(r0,r1,r2,r3) iqdivr(r0,r1,r2,r3,0)
940 # define iqdivr(r0,r1,r2,r3,cc) _iqdivr(_jit,r0,r1,r2,r3,cc)
941 static void _iqdivr(jit_state_t*,jit_int32_t,jit_int32_t,
942 jit_int32_t,jit_int32_t,jit_bool_t);
943 # define qdivi(r0,r1,r2,i0) iqdivi(r0,r1,r2,i0,1)
944 # define qdivi_u(r0,r1,r2,i0) iqdivi(r0,r1,r2,i0,0)
945 # define iqdivi(r0,r1,r2,i0,cc) _iqdivi(_jit,r0,r1,r2,i0,cc)
946 static void _iqdivi(jit_state_t*,jit_int32_t,jit_int32_t,
947 jit_int32_t,jit_word_t,jit_bool_t);
948 # define remr(r0,r1,r2) _remr(_jit,r0,r1,r2)
949 static void _remr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
950 # define remi(r0,r1,i0) _remi(_jit,r0,r1,i0)
951 static void _remi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
952 # define remr_u(r0,r1,r2) _remr_u(_jit,r0,r1,r2)
953 static void _remr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
954 # define remi_u(r0,r1,i0) _remi_u(_jit,r0,r1,i0)
955 static void _remi_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
956 # define andr(r0,r1,r2) _andr(_jit,r0,r1,r2)
957 static void _andr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
958 # define andi(r0,r1,i0) _andi(_jit,r0,r1,i0)
959 static void _andi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
960 # define orr(r0,r1,r2) _orr(_jit,r0,r1,r2)
961 static void _orr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
962 # define ori(r0,r1,i0) _ori(_jit,r0,r1,i0)
963 static void _ori(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
964 # define xorr(r0,r1,r2) _xorr(_jit,r0,r1,r2)
965 static void _xorr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
966 # define xori(r0,r1,i0) _xori(_jit,r0,r1,i0)
967 static void _xori(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
968 # define lshr(r0,r1,r2) _lshr(_jit,r0,r1,r2)
969 static void _lshr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
970 # define lshi(r0,r1,i0) _lshi(_jit,r0,r1,i0)
971 static void _lshi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
972 # define rshr(r0,r1,r2) _rshr(_jit,r0,r1,r2)
973 static void _rshr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
974 # define rshi(r0,r1,i0) _rshi(_jit,r0,r1,i0)
975 static void _rshi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
976 # define rshr_u(r0,r1,r2) _rshr_u(_jit,r0,r1,r2)
977 static void _rshr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
978 # define rshi_u(r0,r1,i0) _rshi_u(_jit,r0,r1,i0)
979 static void _rshi_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
980 # define ccr(ct,cf,r0,r1,r2) _ccr(_jit,ct,cf,r0,r1,r2)
981 static void _ccr(jit_state_t*,int,int,jit_int32_t,jit_int32_t,jit_int32_t);
982 # define cci(ct,cf,r0,r1,i0) _cci(_jit,ct,cf,r0,r1,i0)
983 static void _cci(jit_state_t*,int,int,jit_int32_t,jit_int32_t,jit_word_t);
984 # define ltr(r0, r1, r2) ccr(ARM_CC_LT,ARM_CC_GE,r0,r1,r2)
985 # define lti(r0, r1, i0) cci(ARM_CC_LT,ARM_CC_GE,r0,r1,i0)
986 # define ltr_u(r0, r1, r2) ccr(ARM_CC_LO,ARM_CC_HS,r0,r1,r2)
987 # define lti_u(r0, r1, i0) cci(ARM_CC_LO,ARM_CC_HS,r0,r1,i0)
988 # define ler(r0, r1, r2) ccr(ARM_CC_LE,ARM_CC_GT,r0,r1,r2)
989 # define lei(r0, r1, i0) cci(ARM_CC_LE,ARM_CC_GT,r0,r1,i0)
990 # define ler_u(r0, r1, r2) ccr(ARM_CC_LS,ARM_CC_HI,r0,r1,r2)
991 # define lei_u(r0, r1, i0) cci(ARM_CC_LS,ARM_CC_HI,r0,r1,i0)
992 # define eqr(r0, r1, r2) ccr(ARM_CC_EQ,ARM_CC_NE,r0,r1,r2)
993 # define eqi(r0, r1, i0) cci(ARM_CC_EQ,ARM_CC_NE,r0,r1,i0)
994 # define ger(r0, r1, r2) ccr(ARM_CC_GE,ARM_CC_LT,r0,r1,r2)
995 # define gei(r0, r1, i0) cci(ARM_CC_GE,ARM_CC_LT,r0,r1,i0)
996 # define ger_u(r0, r1, r2) ccr(ARM_CC_HS,ARM_CC_LO,r0,r1,r2)
997 # define gei_u(r0, r1, i0) cci(ARM_CC_HS,ARM_CC_LO,r0,r1,i0)
998 # define gtr(r0, r1, r2) ccr(ARM_CC_GT,ARM_CC_LE,r0,r1,r2)
999 # define gti(r0, r1, i0) cci(ARM_CC_GT,ARM_CC_LE,r0,r1,i0)
1000 # define gtr_u(r0, r1, r2) ccr(ARM_CC_HI,ARM_CC_LS,r0,r1,r2)
1001 # define gti_u(r0, r1, i0) cci(ARM_CC_HI,ARM_CC_LS,r0,r1,i0)
1002 # define ner(r0,r1,r2) _ner(_jit,r0,r1,r2)
1003 static void _ner(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1004 # define nei(r0,r1,i0) _nei(_jit,r0,r1,i0)
1005 static void _nei(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1006 # define jmpr(r0) _jmpr(_jit,r0)
1007 static void _jmpr(jit_state_t*,jit_int32_t);
1008 # define jmpi(i0) _jmpi(_jit,i0)
1009 static void _jmpi(jit_state_t*,jit_word_t);
1010 # define jmpi_p(i0, i1) _jmpi_p(_jit,i0, i1)
1011 static jit_word_t _jmpi_p(jit_state_t*,jit_word_t,jit_bool_t);
1012 # define bccr(cc,i0,r0,r1) _bccr(_jit,cc,i0,r0,r1)
1013 static jit_word_t _bccr(jit_state_t*,int,jit_word_t,jit_int32_t,jit_int32_t);
1014 # define bcci(cc,i0,r0,i1) _bcci(_jit,cc,i0,r0,i1)
1015 static jit_word_t _bcci(jit_state_t*,int,jit_word_t,jit_int32_t,jit_word_t);
1016 # define bltr(i0, r0, r1) bccr(ARM_CC_LT,i0,r0,r1)
1017 # define blti(i0, r0, i1) bcci(ARM_CC_LT,i0,r0,i1)
1018 # define bltr_u(i0, r0, r1) bccr(ARM_CC_LO,i0,r0,r1)
1019 # define blti_u(i0, r0, i1) bcci(ARM_CC_LO,i0,r0,i1)
1020 # define bler(i0, r0, r1) bccr(ARM_CC_LE,i0,r0,r1)
1021 # define blei(i0, r0, i1) bcci(ARM_CC_LE,i0,r0,i1)
1022 # define bler_u(i0, r0, r1) bccr(ARM_CC_LS,i0,r0,r1)
1023 # define blei_u(i0, r0, i1) bcci(ARM_CC_LS,i0,r0,i1)
1024 # define beqr(i0, r0, r1) bccr(ARM_CC_EQ,i0,r0,r1)
1025 # define beqi(i0, r0, i1) bcci(ARM_CC_EQ,i0,r0,i1)
1026 # define bger(i0, r0, r1) bccr(ARM_CC_GE,i0,r0,r1)
1027 # define bgei(i0, r0, i1) bcci(ARM_CC_GE,i0,r0,i1)
1028 # define bger_u(i0, r0, r1) bccr(ARM_CC_HS,i0,r0,r1)
1029 # define bgei_u(i0, r0, i1) bcci(ARM_CC_HS,i0,r0,i1)
1030 # define bgtr(i0, r0, r1) bccr(ARM_CC_GT,i0,r0,r1)
1031 # define bgti(i0, r0, i1) bcci(ARM_CC_GT,i0,r0,i1)
1032 # define bgtr_u(i0, r0, r1) bccr(ARM_CC_HI,i0,r0,r1)
1033 # define bgti_u(i0, r0, i1) bcci(ARM_CC_HI,i0,r0,i1)
1034 # define bner(i0, r0, r1) bccr(ARM_CC_NE,i0,r0,r1)
1035 # define bnei(i0, r0, i1) bcci(ARM_CC_NE,i0,r0,i1)
1036 # define baddr(cc,i0,r0,r1) _baddr(_jit,cc,i0,r0,r1)
1037 static jit_word_t _baddr(jit_state_t*,int,jit_word_t,jit_int32_t,jit_int32_t);
1038 # define baddi(cc,i0,r0,r1) _baddi(_jit,cc,i0,r0,r1)
1039 static jit_word_t _baddi(jit_state_t*,int,jit_word_t,jit_int32_t,jit_word_t);
1040 # define boaddr(i0,r0,r1) baddr(ARM_CC_VS,i0,r0,r1)
1041 # define boaddi(i0,r0,i1) baddi(ARM_CC_VS,i0,r0,i1)
1042 # define boaddr_u(i0,r0,r1) baddr(ARM_CC_HS,i0,r0,r1)
1043 # define boaddi_u(i0,r0,i1) baddi(ARM_CC_HS,i0,r0,i1)
1044 # define bxaddr(i0,r0,r1) baddr(ARM_CC_VC,i0,r0,r1)
1045 # define bxaddi(i0,r0,i1) baddi(ARM_CC_VC,i0,r0,i1)
1046 # define bxaddr_u(i0,r0,r1) baddr(ARM_CC_LO,i0,r0,r1)
1047 # define bxaddi_u(i0,r0,i1) baddi(ARM_CC_LO,i0,r0,i1)
1048 # define bsubr(cc,i0,r0,r1) _bsubr(_jit,cc,i0,r0,r1)
1049 static jit_word_t _bsubr(jit_state_t*,int,jit_word_t,jit_int32_t,jit_int32_t);
1050 # define bsubi(cc,i0,r0,r1) _bsubi(_jit,cc,i0,r0,r1)
1051 static jit_word_t _bsubi(jit_state_t*,int,jit_word_t,jit_int32_t,jit_word_t);
1052 # define bosubr(i0,r0,r1) bsubr(ARM_CC_VS,i0,r0,r1)
1053 # define bosubi(i0,r0,i1) bsubi(ARM_CC_VS,i0,r0,i1)
1054 # define bosubr_u(i0,r0,r1) bsubr(ARM_CC_LO,i0,r0,r1)
1055 # define bosubi_u(i0,r0,i1) bsubi(ARM_CC_LO,i0,r0,i1)
1056 # define bxsubr(i0,r0,r1) bsubr(ARM_CC_VC,i0,r0,r1)
1057 # define bxsubi(i0,r0,i1) bsubi(ARM_CC_VC,i0,r0,i1)
1058 # define bxsubr_u(i0,r0,r1) bsubr(ARM_CC_HS,i0,r0,r1)
1059 # define bxsubi_u(i0,r0,i1) bsubi(ARM_CC_HS,i0,r0,i1)
1060 # define bmxr(cc,i0,r0,r1) _bmxr(_jit,cc,i0,r0,r1)
1061 static jit_word_t _bmxr(jit_state_t*,int,jit_word_t,jit_int32_t,jit_int32_t);
1062 # define bmxi(cc,i0,r0,r1) _bmxi(_jit,cc,i0,r0,r1)
1063 static jit_word_t _bmxi(jit_state_t*,int,jit_word_t,jit_int32_t,jit_word_t);
1064 # define bmsr(i0,r0,r1) bmxr(ARM_CC_NE,i0,r0,r1)
1065 # define bmsi(i0,r0,i1) bmxi(ARM_CC_NE,i0,r0,i1)
1066 # define bmcr(i0,r0,r1) bmxr(ARM_CC_EQ,i0,r0,r1)
1067 # define bmci(i0,r0,i1) bmxi(ARM_CC_EQ,i0,r0,i1)
1068 # define ldr_c(r0,r1) _ldr_c(_jit,r0,r1)
1069 static void _ldr_c(jit_state_t*,jit_int32_t,jit_int32_t);
1070 # define ldi_c(r0,i0) _ldi_c(_jit,r0,i0)
1071 static void _ldi_c(jit_state_t*,jit_int32_t,jit_word_t);
1072 # define ldxr_c(r0,r1,r2) _ldxr_c(_jit,r0,r1,r2)
1073 static void _ldxr_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1074 # define ldxi_c(r0,r1,i0) _ldxi_c(_jit,r0,r1,i0)
1075 static void _ldxi_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1076 # define ldr_uc(r0,r1) _ldr_uc(_jit,r0,r1)
1077 static void _ldr_uc(jit_state_t*,jit_int32_t,jit_int32_t);
1078 # define ldi_uc(r0,i0) _ldi_uc(_jit,r0,i0)
1079 static void _ldi_uc(jit_state_t*,jit_int32_t,jit_word_t);
1080 # define ldxr_uc(r0,r1,r2) _ldxr_uc(_jit,r0,r1,r2)
1081 static void _ldxr_uc(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1082 # define ldxi_uc(r0,r1,i0) _ldxi_uc(_jit,r0,r1,i0)
1083 static void _ldxi_uc(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1084 # define ldr_s(r0,r1) _ldr_s(_jit,r0,r1)
1085 static void _ldr_s(jit_state_t*,jit_int32_t,jit_int32_t);
1086 # define ldi_s(r0,i0) _ldi_s(_jit,r0,i0)
1087 static void _ldi_s(jit_state_t*,jit_int32_t,jit_word_t);
1088 # define ldxr_s(r0,r1,r2) _ldxr_s(_jit,r0,r1,r2)
1089 static void _ldxr_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1090 # define ldxi_s(r0,r1,i0) _ldxi_s(_jit,r0,r1,i0)
1091 static void _ldxi_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1092 # define ldr_us(r0,r1) _ldr_us(_jit,r0,r1)
1093 static void _ldr_us(jit_state_t*,jit_int32_t,jit_int32_t);
1094 # define ldi_us(r0,i0) _ldi_us(_jit,r0,i0)
1095 static void _ldi_us(jit_state_t*,jit_int32_t,jit_word_t);
1096 # define ldxr_us(r0,r1,r2) _ldxr_us(_jit,r0,r1,r2)
1097 static void _ldxr_us(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1098 # define ldxi_us(r0,r1,i0) _ldxi_us(_jit,r0,r1,i0)
1099 static void _ldxi_us(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1100 # define ldr_i(r0,r1) _ldr_i(_jit,r0,r1)
1101 static void _ldr_i(jit_state_t*,jit_int32_t,jit_int32_t);
1102 # define ldi_i(r0,i0) _ldi_i(_jit,r0,i0)
1103 static void _ldi_i(jit_state_t*,jit_int32_t,jit_word_t);
1104 # define ldxr_i(r0,r1,r2) _ldxr_i(_jit,r0,r1,r2)
1105 static void _ldxr_i(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1106 # define ldxi_i(r0,r1,i0) _ldxi_i(_jit,r0,r1,i0)
1107 static void _ldxi_i(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
1108 # define str_c(r0,r1) _str_c(_jit,r0,r1)
1109 static void _str_c(jit_state_t*,jit_int32_t,jit_int32_t);
1110 # define sti_c(i0,r0) _sti_c(_jit,i0,r0)
1111 static void _sti_c(jit_state_t*,jit_word_t,jit_int32_t);
1112 # define stxr_c(r0,r1,r2) _stxr_c(_jit,r0,r1,r2)
1113 static void _stxr_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1114 # define stxi_c(r0,r1,i0) _stxi_c(_jit,r0,r1,i0)
1115 static void _stxi_c(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
1116 # define str_s(r0,r1) _str_s(_jit,r0,r1)
1117 static void _str_s(jit_state_t*,jit_int32_t,jit_int32_t);
1118 # define sti_s(i0,r0) _sti_s(_jit,i0,r0)
1119 static void _sti_s(jit_state_t*,jit_word_t,jit_int32_t);
1120 # define stxr_s(r0,r1,r2) _stxr_s(_jit,r0,r1,r2)
1121 static void _stxr_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
1122 # define stxi_s(r0,r1,i0) _stxi_s(_jit,r0,r1,i0)
1123 static void _stxi_s(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
1124 # define str_i(r0,r1) _str_i(_jit,r0,r1)
1125 static void _str_i(jit_state_t*,jit_int32_t,jit_int32_t);
1126 # define sti_i(i0,r0) _sti_i(_jit,i0,r0)
1127 static void _sti_i(jit_state_t*,jit_word_t,jit_int32_t);
1128 # define stxr_i(r0,r1,r2) _stxr_i(_jit,r0,r1,r2)
1129 static void _stxr_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
1130 # define stxi_i(r0,r1,i0) _stxi_i(_jit,r0,r1,i0)
1131 static void _stxi_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
1132 # define bswapr_us(r0,r1) _bswapr_us(_jit,r0,r1)
1133 static void _bswapr_us(jit_state_t*,jit_int32_t,jit_int32_t);
1134 # define bswapr_ui(r0,r1) _bswapr_ui(_jit,r0,r1)
1135 static void _bswapr_ui(jit_state_t*,jit_int32_t,jit_int32_t);
1136 # define extr_c(r0,r1) _extr_c(_jit,r0,r1)
1137 static void _extr_c(jit_state_t*,jit_int32_t,jit_int32_t);
1138 # define extr_uc(r0,r1) _extr_uc(_jit,r0,r1)
1139 static void _extr_uc(jit_state_t*,jit_int32_t,jit_int32_t);
1140 # define extr_s(r0,r1) _extr_s(_jit,r0,r1)
1141 static void _extr_s(jit_state_t*,jit_int32_t,jit_int32_t);
1142 # define extr_us(r0,r1) _extr_us(_jit,r0,r1)
1143 static void _extr_us(jit_state_t*,jit_int32_t,jit_int32_t);
1144 # define prolog(i0) _prolog(_jit,i0)
1145 static void _prolog(jit_state_t*,jit_node_t*);
1146 # define epilog(i0) _epilog(_jit,i0)
1147 static void _epilog(jit_state_t*,jit_node_t*);
1148 # define callr(r0) _callr(_jit,r0)
1149 static void _callr(jit_state_t*,jit_int32_t);
1150 # define calli(i0) _calli(_jit,i0)
1151 static void _calli(jit_state_t*,jit_word_t);
1152 # define calli_p(i0) _calli_p(_jit,i0)
1153 static jit_word_t _calli_p(jit_state_t*,jit_word_t);
1154 # define vastart(r0) _vastart(_jit, r0)
1155 static void _vastart(jit_state_t*, jit_int32_t);
1156 # define vaarg(r0, r1) _vaarg(_jit, r0, r1)
1157 static void _vaarg(jit_state_t*, jit_int32_t, jit_int32_t);
1158 # define patch_at(kind,jump,label) _patch_at(_jit,kind,jump,label)
1159 static void _patch_at(jit_state_t*,jit_int32_t,jit_word_t,jit_word_t);
1164 # define rotate_left(v, n) (v << n | v >> (32 - n))
1166 encode_arm_immediate(unsigned int v)
1170 for (i = 0; i < 32; i += 2)
1171 if ((a = rotate_left(v, i)) <= 0xff)
1172 return (a | (i << 7));
1178 encode_thumb_immediate(unsigned int v)
1183 /* 00000000 00000000 00000000 abcdefgh */
1184 if ((v & 0xff) == v)
1186 /* 00000000 abcdefgh 00000000 abcdefgh */
1187 if ((v & 0xff00ff) == v && ((v & 0xff0000) >> 16) == (v & 0xff))
1188 return ((v & 0xff) | (1 << 12));
1189 /* abcdefgh 00000000 abcdefgh 00000000 */
1190 if (((v & 0xffff0000) >> 16) == (v & 0xffff) && (v & 0xff) == 0)
1191 return ((v & 0x000000ff) | (2 << 12));
1192 /* abcdefgh abcdefgh abcdefgh abcdefgh */
1193 if ( (v & 0xff) == ((v & 0xff00) >> 8) &&
1194 ((v & 0xff00) >> 8) == ((v & 0xff0000) >> 16) &&
1195 ((v & 0xff0000) << 8) == (v & 0xff000000))
1196 return ((v & 0xff) | (3 << 12));
1197 /* 1bcdefgh << 24 ... 1bcdefgh << 1 */
1198 for (i = 8, m = 0xff000000, n = 0x80000000;
1199 i < 23; i++, m >>= 1, n >>= 1) {
1200 if ((v & m) == v && (v & n)) {
1205 return (((i & 7) << 12) | ((i & 8) << 23) | v);
1212 encode_thumb_word_immediate(unsigned int v)
1214 if ((v & 0xfffff000) == 0)
1215 return (((v & 0x800) << 15) | ((v & 0x700) << 4) | (v & 0xff));
1220 encode_thumb_jump(int v)
1222 int s, i1, i2, j1, j2;
1223 if (v >= (int)-0x800000 && v <= 0x7fffff) {
1224 s = !!(v & 0x800000);
1225 i1 = !!(v & 0x400000);
1226 i2 = !!(v & 0x200000);
1229 return ((s<<26)|((v&0x1ff800)<<5)|(j1<<13)|(j2<<11)|(v&0x7ff));
1235 encode_thumb_cc_jump(int v)
1238 if (v >= (int)-0x80000 && v <= 0x7ffff) {
1239 s = !!(v & 0x80000);
1240 j1 = !!(v & 0x20000);
1241 j2 = !!(v & 0x40000);
1242 return ((s<<26)|((v&0x1f800)<<5)|(j1<<13)|(j2<<11)|(v&0x7ff));
1248 encode_thumb_shift(int v, int type)
1253 case ARM_LSR: type >>= 1; break;
1254 default: assert(!"handled shift");
1256 assert(v >= 0 && v <= 31);
1257 return (((v & 0x1c) << 10) | ((v & 3) << 6) | type);
1261 _tcit(jit_state_t *_jit, unsigned int tc, int it)
1266 assert(!(tc & 0xfffffff) && tc != ARM_CC_NV);
1268 case THUMB2_IT: m = 1<<3; break;
1269 case THUMB2_ITT: m = (c<<3)| (1<<2); break;
1270 case THUMB2_ITE: m = (!c<<3)| (1<<2); break;
1271 case THUMB2_ITTT: m = (c<<3)| (c<<2)| (1<<1); break;
1272 case THUMB2_ITET: m = (!c<<3)| (c<<2)| (1<<1); break;
1273 case THUMB2_ITTE: m = (c<<3)|(!c<<2)| (1<<1); break;
1274 case THUMB2_ITEE: m = (!c<<3)|(!c<<2)| (1<<1); break;
1275 case THUMB2_ITTTT: m = (c<<3)| (c<<2)| (c<<1)|1; break;
1276 case THUMB2_ITETT: m = (!c<<3)| (c<<2)| (c<<1)|1; break;
1277 case THUMB2_ITTET: m = (c<<3)|(!c<<2)| (c<<1)|1; break;
1278 case THUMB2_ITEET: m = (!c<<3)|(!c<<2)| (c<<1)|1; break;
1279 case THUMB2_ITTTE: m = (c<<3)| (c<<2)|(!c<<1)|1; break;
1280 case THUMB2_ITETE: m = (!c<<3)| (c<<2)|(!c<<1)|1; break;
1281 case THUMB2_ITTEE: m = (c<<3)|(!c<<2)|(!c<<1)|1; break;
1282 case THUMB2_ITEEE: m = (!c<<3)|(!c<<2)|(!c<<1)|1; break;
1285 assert(m && (tc != ARM_CC_AL || !(m & (m - 1))));
1286 is(0xbf00 | (tc >> 24) | m);
1290 _corrr(jit_state_t *_jit, int cc, int o, int rn, int rd, int rm)
1292 assert(!(cc & 0x0fffffff));
1293 assert(!(o & 0xf00fff0f));
1294 ii(cc|o|(_u4(rn)<<16)|(_u4(rd)<<12)|_u4(rm));
1298 _corri(jit_state_t *_jit, int cc, int o, int rn, int rd, int im)
1300 assert(!(cc & 0x0fffffff));
1301 assert(!(o & 0xf00fffff));
1302 assert(!(im & 0xfffff000));
1303 ii(cc|o|(_u4(rn)<<16)|(_u4(rd)<<12)|_u12(im));
1307 _corri8(jit_state_t *_jit, int cc, int o, int rn, int rt, int im)
1309 assert(!(cc & 0x0fffffff));
1310 assert(!(o & 0xf00fff0f));
1311 assert(!(im & 0xffffff00));
1312 ii(cc|o|(_u4(rn)<<16)|(_u4(rt)<<12)|((im&0xf0)<<4)|(im&0x0f));
1316 _coriw(jit_state_t *_jit, int cc, int o, int rd, int im)
1318 assert(!(cc & 0x0fffffff));
1319 assert(!(o & 0xf00fffff));
1320 assert(!(im & 0xffff0000));
1321 ii(cc|o|((im&0xf000)<<4)|(_u4(rd)<<12)|(im&0xfff));
1325 _torrr(jit_state_t *_jit, int o, int rn, int rd, int rm)
1328 assert(!(o & 0xf0f0f));
1329 thumb.i = o|(_u4(rn)<<16)|(_u4(rd)<<8)|_u4(rm);
1330 iss(thumb.s[0], thumb.s[1]);
1334 _torrrs(jit_state_t *_jit, int o, int rn, int rd, int rm, int im)
1337 assert(!(o & 0x000f0f0f));
1338 assert(!(im & 0xffff8f0f));
1339 thumb.i = o|(_u4(rn)<<16)|(_u4(rd)<<8)|im|_u4(rm);
1340 iss(thumb.s[0], thumb.s[1]);
1344 _torxr(jit_state_t *_jit, int o, int rn, int rt, int rm)
1347 assert(!(o & 0xf0f0f));
1348 thumb.i = o|(_u4(rn)<<16)|(_u4(rt)<<12)|_u4(rm);
1349 iss(thumb.s[0], thumb.s[1]);
1353 _torrrr(jit_state_t *_jit, int o, int rn, int rl, int rh, int rm)
1356 assert(!(o & 0x000fff0f));
1357 thumb.i = o|(_u4(rn)<<16)|(_u4(rl)<<12)|(_u4(rh)<<8)|_u4(rm);
1358 iss(thumb.s[0], thumb.s[1]);
1362 _torrri8(jit_state_t *_jit, int o, int rn, int rt, int rt2, int im)
1365 assert(!(o & 0x000fffff));
1366 assert(!(im & 0xffffff00));
1367 thumb.i = o|(_u4(rn)<<16)|(_u4(rt)<<12)|(_u4(rt2)<<8)|im;
1368 iss(thumb.s[0], thumb.s[1]);
1372 _torri(jit_state_t *_jit, int o, int rn, int rd, int im)
1375 assert(!(o & 0x0c0f7fff));
1376 assert(!(im & 0xfbff8f00));
1377 thumb.i = o|(_u4(rn)<<16)|(_u4(rd)<<8)|im;
1378 iss(thumb.s[0], thumb.s[1]);
1382 _torri8(jit_state_t *_jit, int o, int rn, int rt, int im)
1385 assert(!(o & 0x000ff0ff));
1386 assert(!(im & 0xffffff00));
1387 thumb.i = o|(_u4(rn)<<16)|(_u4(rt)<<12)|im;
1388 iss(thumb.s[0], thumb.s[1]);
1392 _torri12(jit_state_t *_jit, int o, int rn, int rt, int im)
1395 assert(!(o & 0x000fffff));
1396 assert(!(im & 0xfffff000));
1397 thumb.i = o|(_u4(rn)<<16)|(_u4(rt)<<12)|im;
1398 iss(thumb.s[0], thumb.s[1]);
1402 _tshift(jit_state_t *_jit, int o, int rd, int rm, int im)
1405 assert(!(o & 0x7fcf));
1406 assert(im >= 0 && im < 32);
1407 thumb.i = o|((im&0x1c)<<10)|(_u4(rd)<<8)|((im&3)<<6)|_u4(rm);
1408 iss(thumb.s[0], thumb.s[1]);
1412 _toriw(jit_state_t *_jit, int o, int rd, int im)
1415 assert(!(im & 0xffff0000));
1416 thumb.i = o|((im&0xf000)<<4)|((im&0x800)<<15)|((im&0x700)<<4)|(_u4(rd)<<8)|(im&0xff);
1417 iss(thumb.s[0], thumb.s[1]);
1421 _tc8(jit_state_t *_jit, int cc, int im)
1423 assert(!(cc & 0x0fffffff));
1424 assert(cc != ARM_CC_AL && cc != ARM_CC_NV);
1425 assert(im >= -128 && im <= 127);
1426 is(THUMB_CC_B|(cc>>20)|(im&0xff));
1430 _t11(jit_state_t *_jit, int im)
1432 assert(!(im & 0xfffff800));
1437 _tcb(jit_state_t *_jit, int cc, int im)
1440 assert(!(cc & 0xfffffff));
1441 assert(cc != ARM_CC_AL && cc != ARM_CC_NV);
1442 cc = ((jit_uint32_t)cc) >> 6;
1443 assert(!(im & (THUMB2_CC_B|cc)));
1444 thumb.i = THUMB2_CC_B|cc|im;
1445 iss(thumb.s[0], thumb.s[1]);
1449 _blxi(jit_state_t *_jit, int im)
1451 assert(!(im & 0xfe000000));
1456 _tb(jit_state_t *_jit, int o, int im)
1459 assert(!(o & 0x07ff2fff));
1462 iss(thumb.s[0], thumb.s[1]);
1466 _corrrr(jit_state_t *_jit, int cc, int o, int rh, int rl, int rm, int rn)
1468 assert(!(cc & 0x0fffffff));
1469 assert(!(o & 0xf00fff0f));
1470 ii(cc|o|(_u4(rh)<<16)|(_u4(rl)<<12)|(_u4(rm)<<8)|_u4(rn));
1474 _corrrs(jit_state_t *_jit, int cc, int o, int rn, int rd, int rm, int im)
1476 assert(!(cc & 0x0fffffff));
1477 assert(!(o & 0xf000ff8f));
1478 ii(cc|o|(_u4(rd)<<12)|(_u4(rn)<<16)|(im<<7)|_u4(rm));
1482 _cshift(jit_state_t *_jit, int cc, int o, int rd, int rm, int rn, int im)
1484 assert(!(cc & 0x0fffffff));
1485 assert(!(o & 0xffe0ff8f));
1486 assert(((_u4(rm)<<8)&(im<<7)) == 0);
1487 ii(cc|ARM_SHIFT|o|(_u4(rd)<<12)|(_u4(rm)<<8)|(im<<7)|_u4(rn));
1491 _cb(jit_state_t *_jit, int cc, int o, int im)
1493 assert(!(cc & 0x0fffffff));
1494 assert(!(o & 0xf0ffffff));
1499 _cbx(jit_state_t *_jit, int cc, int o, int rm)
1501 assert(!(cc & 0x0fffffff));
1502 assert(!(o & 0xf000000f));
1507 _corl(jit_state_t *_jit, int cc, int o, int r0, int i0)
1509 assert(!(cc & 0x0fffffff));
1510 assert(!(o & 0xf00fffff));
1511 ii(cc|o|(_u4(r0)<<16)|_u16(i0));
1515 _c6orr(jit_state_t *_jit, int cc, int o, int rd, int rm)
1517 assert(!(cc & 0x0fffffff));
1518 assert(!(o & 0xf000f00f));
1519 ii(cc|o|(_u4(rd)<<12)|_u4(rm));
1523 _tpp(jit_state_t *_jit, int o, int im)
1526 assert(!(o & 0x0000ffff));
1527 if (o == THUMB2_PUSH)
1528 assert(!(im & 0x8000));
1529 assert(__builtin_popcount(im & 0x1fff) > 1);
1531 iss(thumb.s[0], thumb.s[1]);
1535 _torl(jit_state_t *_jit, int o, int rn, int im)
1538 assert(!(o & 0xf1fff));
1539 assert(rn != _R15 || !im || ((o & 0xc000) == 0xc000));
1540 assert(!(o & THUMB2_LDM_W) || !(im & (1 << rn)));
1541 thumb.i = o | (_u4(rn)<<16)|_u13(im);
1542 iss(thumb.s[0], thumb.s[1]);
1546 _dmb(jit_state_t *_jit, int im)
1548 assert(!(im & 0xfffffff0));
1553 _tdmb(jit_state_t *_jit, int im)
1556 assert(!(im & 0xfffffff0));
1557 thumb.i = THUMB2_DMB | im;
1558 iss(thumb.s[0], thumb.s[1]);
1562 _nop(jit_state_t *_jit, jit_int32_t i0)
1564 if (jit_thumb_p()) {
1565 for (; i0 > 0; i0 -= 2)
1569 for (; i0 > 0; i0 -= 4)
1576 _movr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1587 _movi(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1590 if (jit_thumb_p()) {
1591 if (!jit_no_set_flags() && r0 < 8 && !(i0 & 0xffffff80))
1593 else if ((i = encode_thumb_immediate(i0)) != -1)
1595 else if ((i = encode_thumb_immediate(~i0)) != -1)
1598 T2_MOVWI(r0, (jit_uint16_t)i0);
1599 if (i0 & 0xffff0000)
1600 T2_MOVTI(r0, (jit_uint16_t)((unsigned)i0 >> 16));
1604 if (jit_armv6_p() && !(i0 & 0xffff0000))
1606 else if ((i = encode_arm_immediate(i0)) != -1)
1608 else if ((i = encode_arm_immediate(~i0)) != -1)
1610 else if (jit_armv6_p()) {
1611 MOVWI(r0, (jit_uint16_t)(i0));
1612 if ((i0 & 0xffff0000))
1613 MOVTI(r0, (jit_uint16_t)((unsigned)i0 >> 16));
1616 load_const(0, r0, i0);
1621 _movi_p(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1625 if (jit_thumb_p()) {
1626 T2_MOVWI(r0, (jit_uint16_t)(i0));
1627 T2_MOVTI(r0, (jit_uint16_t)((unsigned)i0 >> 16));
1630 load_const(1, r0, 0);
1635 _movznr(jit_state_t *_jit, int ct, jit_int32_t r0,
1636 jit_int32_t r1, jit_int32_t r2)
1638 if (jit_thumb_p()) {
1652 _movnr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1654 _movznr(_jit, ARM_CC_NE, r0, r1, r2);
1658 _movzr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1660 _movznr(_jit, ARM_CC_EQ, r0, r1, r2);
1664 _casx(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1665 jit_int32_t r2, jit_int32_t r3, jit_word_t i0)
1667 jit_int32_t r1_reg, iscasi;
1668 jit_word_t retry, done, jump0, jump1;
1670 fallback_casx(r0, r1, r2, r3, i0);
1672 if ((iscasi = (r1 == _NOREG))) {
1673 r1_reg = jit_get_reg(jit_class_gpr);
1677 if (jit_thumb_p()) {
1681 T2_LDREX(r0, r1, 0);
1682 jump0 = bner(_jit->pc.w, r0, r2); /* bne done r0 r2 */
1683 T2_STREX(r0, r3, r1, 0);
1684 jump1 = bnei(_jit->pc.w, r0, 0); /* bnei retry r0 0 */
1687 /* r0 = 0 if memory updated, 1 otherwise */
1696 jump0 = bner(_jit->pc.w, r0, r2); /* bne done r0 r2 */
1698 jump1 = bnei(_jit->pc.w, r0, 0); /* bnei retry r0 0 */
1701 /* r0 = 0 if memory updated, 1 otherwise */
1705 patch_at(arm_patch_jump, jump0, done);
1706 patch_at(arm_patch_jump, jump1, retry);
1708 jit_unget_reg(r1_reg);
1713 _comr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1715 if (jit_thumb_p()) {
1716 if (!jit_no_set_flags() && (r0|r1) < 8)
1726 _negr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1728 if (jit_thumb_p()) {
1729 if (!jit_no_set_flags() && (r0|r1) < 8)
1739 _addr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1741 if (jit_thumb_p()) {
1742 if (!jit_no_set_flags() && (r0|r1|r2) < 8)
1744 else if (r0 == r1 || r0 == r2)
1745 T1_ADDX(r0, r0 == r1 ? r2 : r1);
1754 _addi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1758 if (jit_thumb_p()) {
1759 if (!jit_no_set_flags() && (r0|r1) < 8 && !(i0 & ~7))
1760 T1_ADDI3(r0, r1, i0);
1761 else if (!jit_no_set_flags() && (r0|r1) < 8 && !(-i0 & ~7))
1762 T1_SUBI3(r0, r1, -i0);
1763 else if (!jit_no_set_flags() && r0 < 8 && r0 == r1 && !(i0 & ~0xff))
1765 else if (!jit_no_set_flags() && r0 < 8 && r0 == r1 && !(-i0 & ~0xff))
1767 else if ((i = encode_thumb_immediate(i0)) != -1)
1769 else if ((i = encode_thumb_immediate(-i0)) != -1)
1771 else if ((i = encode_thumb_word_immediate(i0)) != -1)
1772 T2_ADDWI(r0, r1, i);
1773 else if ((i = encode_thumb_word_immediate(-i0)) != -1)
1774 T2_SUBWI(r0, r1, i);
1776 reg = jit_get_reg(jit_class_gpr);
1778 T2_ADD(r0, r1, rn(reg));
1783 if ((i = encode_arm_immediate(i0)) != -1)
1785 else if ((i = encode_arm_immediate(-i0)) != -1)
1787 else if (r0 != r1) {
1792 reg = jit_get_reg(jit_class_gpr);
1794 ADD(r0, r1, rn(reg));
1801 _addcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1803 if (jit_thumb_p()) {
1804 /* thumb auto set carry if not inside IT block */
1808 T2_ADDS(r0, r1, r2);
1815 _addci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1819 if (jit_thumb_p()) {
1820 if ((r0|r1) < 8 && !(i0 & ~7))
1821 T1_ADDI3(r0, r1, i0);
1822 else if ((r0|r1) < 8 && !(-i0 & ~7))
1823 T1_SUBI3(r0, r1, -i0);
1824 else if (r0 < 8 && r0 == r1 && !(i0 & ~0xff))
1826 else if (r0 < 8 && r0 == r1 && !(-i0 & ~0xff))
1828 else if ((i = encode_thumb_immediate(i0)) != -1)
1829 T2_ADDSI(r0, r1, i);
1830 else if ((i = encode_thumb_immediate(-i0)) != -1)
1831 T2_SUBSI(r0, r1, i);
1833 reg = jit_get_reg(jit_class_gpr);
1835 T2_ADDS(r0, r1, rn(reg));
1840 if ((i = encode_arm_immediate(i0)) != -1)
1842 else if ((i = encode_arm_immediate(-i0)) != -1)
1844 else if (r0 != r1) {
1849 reg = jit_get_reg(jit_class_gpr);
1851 ADDS(r0, r1, rn(reg));
1858 _addxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1860 /* keep setting carry because don't know last ADC */
1861 if (jit_thumb_p()) {
1862 /* thumb auto set carry if not inside IT block */
1863 if ((r0|r1|r2) < 8 && (r0 == r1 || r0 == r2))
1864 T1_ADC(r0, r0 == r1 ? r2 : r1);
1866 T2_ADCS(r0, r1, r2);
1873 _addxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1878 if (jit_thumb_p()) {
1879 no_set_flags = jit_no_set_flags();
1880 jit_no_set_flags() = 1;
1881 if ((i = encode_thumb_immediate(i0)) != -1)
1882 T2_ADCSI(r0, r1, i);
1883 else if ((i = encode_thumb_immediate(-i0)) != -1)
1884 T2_SBCSI(r0, r1, i);
1885 else if (r0 != r1) {
1887 T2_ADCS(r0, r1, r0);
1890 reg = jit_get_reg(jit_class_gpr);
1892 T2_ADCS(r0, r1, rn(reg));
1895 jit_no_set_flags() = no_set_flags;
1898 if ((i = encode_arm_immediate(i0)) != -1)
1900 else if ((i = encode_arm_immediate(-i0)) != -1)
1902 else if (r0 != r1) {
1907 reg = jit_get_reg(jit_class_gpr);
1909 ADCS(r0, r1, rn(reg));
1916 _subr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1918 if (jit_thumb_p()) {
1919 if (!jit_no_set_flags() && (r0|r1|r2) < 8)
1929 _subi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1933 if (jit_thumb_p()) {
1934 if (!jit_no_set_flags() && (r0|r1) < 8 && !(i0 & ~7))
1935 T1_SUBI3(r0, r1, i0);
1936 else if (!jit_no_set_flags() && (r0|r1) < 8 && !(-i0 & ~7))
1937 T1_ADDI3(r0, r1, -i0);
1938 else if (!jit_no_set_flags() && r0 < 8 && r0 == r1 && !(i0 & ~0xff))
1940 else if (!jit_no_set_flags() && r0 < 8 && r0 == r1 && !(-i0 & ~0xff))
1942 else if ((i = encode_thumb_immediate(i0)) != -1)
1944 else if ((i = encode_thumb_immediate(-i0)) != -1)
1946 else if ((i = encode_thumb_word_immediate(i0)) != -1)
1947 T2_SUBWI(r0, r1, i);
1948 else if ((i = encode_thumb_word_immediate(-i0)) != -1)
1949 T2_ADDWI(r0, r1, i);
1951 reg = jit_get_reg(jit_class_gpr);
1953 T2_SUB(r0, r1, rn(reg));
1958 if ((i = encode_arm_immediate(i0)) != -1)
1960 else if ((i = encode_arm_immediate(-i0)) != -1)
1962 else if (r0 != r1) {
1967 reg = jit_get_reg(jit_class_gpr);
1969 SUB(r0, r1, rn(reg));
1976 _subcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1978 if (jit_thumb_p()) {
1979 /* thumb auto set carry if not inside IT block */
1983 T2_SUBS(r0, r1, r2);
1990 _subci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1994 if (jit_thumb_p()) {
1995 if ((r0|r1) < 8 && !(i0 & ~7))
1996 T1_SUBI3(r0, r1, i0);
1997 else if ((r0|r1) < 8 && !(-i0 & ~7))
1998 T1_ADDI3(r0, r1, -i0);
1999 else if (r0 < 8 && r0 == r1 && !(i0 & ~0xff))
2001 else if (r0 < 8 && r0 == r1 && !(-i0 & ~0xff))
2003 else if ((i = encode_thumb_immediate(i0)) != -1)
2004 T2_SUBSI(r0, r1, i);
2005 else if ((i = encode_thumb_immediate(-i0)) != -1)
2006 T2_ADDSI(r0, r1, i);
2008 reg = jit_get_reg(jit_class_gpr);
2010 T2_SUBS(r0, r1, rn(reg));
2015 if ((i = encode_arm_immediate(i0)) != -1)
2017 else if ((i = encode_arm_immediate(-i0)) != -1)
2019 else if (r0 != r1) {
2024 reg = jit_get_reg(jit_class_gpr);
2026 SUBS(r0, r1, rn(reg));
2033 _subxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2035 /* keep setting carry because don't know last SBC */
2036 if (jit_thumb_p()) {
2037 /* thumb auto set carry if not inside IT block */
2038 if ((r0|r1|r2) < 8 && r0 == r1)
2041 T2_SBCS(r0, r1, r2);
2048 _subxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2053 if (jit_thumb_p()) {
2054 no_set_flags = jit_no_set_flags();
2055 jit_no_set_flags() = 1;
2056 if ((i = encode_arm_immediate(i0)) != -1)
2057 T2_SBCSI(r0, r1, i);
2058 else if ((i = encode_arm_immediate(-i0)) != -1)
2059 T2_ADCSI(r0, r1, i);
2060 else if (r0 != r1) {
2062 T2_SBCS(r0, r1, r0);
2065 reg = jit_get_reg(jit_class_gpr);
2067 SBCS(r0, r1, rn(reg));
2070 jit_no_set_flags() = no_set_flags;
2073 if ((i = encode_arm_immediate(i0)) != -1)
2075 else if ((i = encode_arm_immediate(-i0)) != -1)
2077 else if (r0 != r1) {
2082 reg = jit_get_reg(jit_class_gpr);
2084 SBCS(r0, r1, rn(reg));
2091 _rsbi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2098 _mulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2101 if (jit_thumb_p()) {
2102 if (!jit_no_set_flags() && r0 == r2 && (r0|r1) < 8)
2104 else if (!jit_no_set_flags() && r0 == r1 && (r0|r2) < 8)
2110 if (r0 == r1 && !jit_armv6_p()) {
2114 reg = jit_get_reg(jit_class_gpr);
2116 MUL(r0, rn(reg), r2);
2126 _muli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2129 reg = jit_get_reg(jit_class_gpr);
2131 mulr(r0, r1, rn(reg));
2136 _iqmulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
2137 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
2140 if (jit_thumb_p()) {
2142 reg = jit_get_reg(jit_class_gpr);
2145 T2_SMULL(r0, r1, rn(reg), r2);
2147 T2_UMULL(r0, r1, rn(reg), r2);
2150 else if (r0 != r2 && r1 != r2) {
2152 T2_SMULL(r0, r1, r2, r3);
2154 T2_UMULL(r0, r1, r2, r3);
2158 T2_SMULL(r0, r1, r3, r2);
2160 T2_UMULL(r0, r1, r3, r2);
2165 reg = jit_get_reg(jit_class_gpr);
2168 SMULL(r0, r1, rn(reg), r2);
2170 UMULL(r0, r1, rn(reg), r2);
2173 else if (r0 != r2 && r1 != r2) {
2175 SMULL(r0, r1, r2, r3);
2177 UMULL(r0, r1, r2, r3);
2181 SMULL(r0, r1, r3, r2);
2183 UMULL(r0, r1, r3, r2);
2189 _iqmuli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
2190 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
2193 reg = jit_get_reg(jit_class_gpr);
2195 iqmulr(r0, r1, r2, rn(reg), sign);
2200 _divrem(jit_state_t *_jit, int div, int sign,
2201 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2206 movr(_R0_REGNO, r1);
2207 movr(_R1_REGNO, r2);
2208 if (sign) w = (jit_word_t)__aeabi_idivmod;
2209 else w = (jit_word_t)__aeabi_uidivmod;
2210 if (!jit_exchange_p()) {
2211 if (jit_thumb_p()) d = ((w - _jit->pc.w) >> 1) - 2;
2212 else d = ((w - _jit->pc.w) >> 2) - 2;
2214 if (jit_thumb_p()) T2_BLI(encode_thumb_jump(d));
2215 else BLI(d & 0x00ffffff);
2222 if (jit_thumb_p()) T1_BLX(_R2_REGNO);
2223 else BLX(_R2_REGNO);
2225 if (div) movr(r0, _R0_REGNO);
2226 else movr(r0, _R1_REGNO);
2227 jit_unget_reg_args();
2231 _divr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2233 if (jit_armv7r_p() && jit_thumb_p())
2234 T2_SDIV(r0, r1, r2);
2236 divrem(1, 1, r0, r1, r2);
2240 _divi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2243 reg = jit_get_reg(jit_class_gpr);
2245 divr(r0, r1, rn(reg));
2250 _divr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2252 if (jit_armv7r_p() && jit_thumb_p())
2253 T2_UDIV(r0, r1, r2);
2255 divrem(1, 0, r0, r1, r2);
2259 _divi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2262 reg = jit_get_reg(jit_class_gpr);
2264 divr_u(r0, r1, rn(reg));
2269 _iqdivr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
2270 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
2275 movr(_R0_REGNO, r2);
2276 movr(_R1_REGNO, r3);
2277 if (sign) w = (jit_word_t)__aeabi_idivmod;
2278 else w = (jit_word_t)__aeabi_uidivmod;
2279 if (!jit_exchange_p()) {
2280 if (jit_thumb_p()) d = ((w - _jit->pc.w) >> 1) - 2;
2281 else d = ((w - _jit->pc.w) >> 2) - 2;
2283 if (jit_thumb_p()) T2_BLI(encode_thumb_jump(d));
2284 else BLI(d & 0x00ffffff);
2291 if (jit_thumb_p()) T1_BLX(_R2_REGNO);
2292 else BLX(_R2_REGNO);
2294 movr(r0, _R0_REGNO);
2295 movr(r1, _R1_REGNO);
2296 jit_unget_reg_args();
2300 _iqdivi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
2301 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
2304 reg = jit_get_reg(jit_class_gpr);
2306 iqdivr(r0, r1, r2, rn(reg), sign);
2311 _remr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2313 divrem(0, 1, r0, r1, r2);
2317 _remi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2320 reg = jit_get_reg(jit_class_gpr);
2322 remr(r0, r1, rn(reg));
2327 _remr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2329 divrem(0, 0, r0, r1, r2);
2333 _remi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2336 reg = jit_get_reg(jit_class_gpr);
2338 remr_u(r0, r1,rn(reg));
2343 _andr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2345 if (jit_thumb_p()) {
2346 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && (r0 == r1 || r0 == r2))
2347 T1_AND(r0, r0 == r1 ? r2 : r1);
2356 _andi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2360 if (jit_thumb_p()) {
2361 if ((i = encode_thumb_immediate(i0)) != -1)
2363 else if ((i = encode_thumb_immediate(~i0)) != -1)
2365 else if (r0 != r1) {
2370 reg = jit_get_reg(jit_class_gpr);
2372 T2_AND(r0, r1, rn(reg));
2377 if ((i = encode_arm_immediate(i0)) != -1)
2379 else if ((i = encode_arm_immediate(~i0)) != -1)
2381 else if (r0 != r1) {
2386 reg = jit_get_reg(jit_class_gpr);
2388 AND(r0, r1, rn(reg));
2395 _orr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2397 if (jit_thumb_p()) {
2398 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && (r0 == r1 || r0 == r2))
2399 T1_ORR(r0, r0 == r1 ? r2 : r1);
2408 _ori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2412 if (jit_thumb_p()) {
2413 if ((i = encode_thumb_immediate(i0)) != -1)
2415 else if (r0 != r1) {
2420 reg = jit_get_reg(jit_class_gpr);
2422 T2_ORR(r0, r1, rn(reg));
2427 if ((i = encode_arm_immediate(i0)) != -1)
2429 else if (r0 != r1) {
2434 reg = jit_get_reg(jit_class_gpr);
2436 ORR(r0, r1, rn(reg));
2443 _xorr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2445 if (jit_thumb_p()) {
2446 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && (r0 == r1 || r0 == r2))
2447 T1_EOR(r0, r0 == r1 ? r2 : r1);
2456 _xori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2460 if (jit_thumb_p()) {
2461 if ((i = encode_thumb_immediate(i0)) != -1)
2463 else if (r0 != r1) {
2468 reg = jit_get_reg(jit_class_gpr);
2470 T2_EOR(r0, r1, rn(reg));
2475 if ((i = encode_arm_immediate(i0)) != -1)
2477 else if (r0 != r1) {
2482 reg = jit_get_reg(jit_class_gpr);
2484 EOR(r0, r1, rn(reg));
2491 _lshr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2493 if (jit_thumb_p()) {
2494 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && r0 == r1)
2504 _lshi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2506 assert(i0 >= 0 && i0 <= 31);
2509 else if (jit_thumb_p()) {
2510 if (!jit_no_set_flags() && (r0|r1) < 8)
2511 T1_LSLI(r0, r1, i0);
2513 T2_LSLI(r0, r1, i0);
2520 _rshr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2522 if (jit_thumb_p()) {
2523 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && r0 == r1)
2533 _rshi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2535 assert(i0 >= 0 && i0 <= 31);
2538 else if (jit_thumb_p()) {
2539 if (!jit_no_set_flags() && (r0|r1) < 8)
2540 T1_ASRI(r0, r1, i0);
2542 T2_ASRI(r0, r1, i0);
2549 _rshr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2551 if (jit_thumb_p()) {
2552 if (!jit_no_set_flags() && (r0|r1|r2) < 8 && r0 == r1)
2562 _rshi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2564 assert(i0 >= 0 && i0 <= 31);
2567 else if (jit_thumb_p()) {
2568 if (!jit_no_set_flags() && (r0|r1) < 8)
2569 T1_LSRI(r0, r1, i0);
2571 T2_LSRI(r0, r1, i0);
2578 _ccr(jit_state_t *_jit, int ct, int cf,
2579 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2581 if (jit_thumb_p()) {
2582 assert((ct ^ cf) >> 28 == 1);
2585 else if ((r1&r2) & 8)
2607 _cci(jit_state_t *_jit, int ct, int cf,
2608 jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2612 if (jit_thumb_p()) {
2613 if (r1 < 7 && !(i0 & 0xffffff00))
2615 else if ((i = encode_thumb_immediate(i0)) != -1)
2617 else if ((i = encode_thumb_immediate(-i0)) != -1)
2620 reg = jit_get_reg(jit_class_gpr);
2622 ccr(ct, cf, r0, r1, rn(reg));
2637 if ((i = encode_arm_immediate(i0)) != -1)
2639 else if ((i = encode_arm_immediate(-i0)) != -1)
2641 else if (r0 != r1) {
2646 reg = jit_get_reg(jit_class_gpr);
2657 _ner(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2660 ccr(ARM_CC_NE, ARM_CC_EQ, r0, r1, r2);
2663 CC_MOVI(ARM_CC_NE, r0, 1);
2668 _nei(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2673 cci(ARM_CC_NE, ARM_CC_EQ, r0, r1, i0);
2675 if ((i = encode_arm_immediate(i0)) != -1)
2677 else if ((i = encode_arm_immediate(-i0)) != -1)
2679 else if (r0 != r1) {
2684 reg = jit_get_reg(jit_class_gpr);
2686 SUBS(r0, r1, rn(reg));
2689 CC_MOVI(ARM_CC_NE, r0, 1);
2694 _jmpr(jit_state_t *_jit, jit_int32_t r0)
2697 T1_MOV(_R15_REGNO, r0);
2699 MOV(_R15_REGNO, r0);
2703 _jmpi(jit_state_t *_jit, jit_word_t i0)
2709 /* if thumb and in thumb mode */
2710 if (jit_thumb_p() && _jitc->thumb) {
2711 d = ((i0 - w) >> 1) - 2;
2712 if (d >= -1024 && d <= 1023)
2715 T2_B(encode_thumb_jump(d));
2717 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2724 d = ((i0 - w) >> 2) - 2;
2728 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2737 _jmpi_p(jit_state_t *_jit, jit_word_t i0, jit_bool_t i1)
2743 /* Assume jump is not longer than 23 bits if inside jit */
2745 /* if thumb and in thumb mode */
2746 if (jit_thumb_p() && _jitc->thumb) {
2747 d = ((i0 - w) >> 1) - 2;
2749 T2_B(encode_thumb_jump(d));
2752 d = ((i0 - w) >> 2) - 2;
2758 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2759 w = movi_p(rn(reg), i0);
2767 _bccr(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2771 if (jit_thumb_p()) {
2774 else if ((r0&r1) & 8)
2778 /* use only thumb2 conditional as does not know if will be patched */
2780 d = ((i0 - w) >> 1) - 2;
2782 T2_CC_B(cc, encode_thumb_cc_jump(d));
2787 d = ((i0 - w) >> 2) - 2;
2789 CC_B(cc, d & 0x00ffffff);
2795 _bcci(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2801 if (jit_thumb_p()) {
2802 if (r0 < 7 && !(i1 & 0xffffff00))
2804 else if ((i = encode_thumb_immediate(i1)) != -1)
2806 else if ((i = encode_thumb_immediate(-i1)) != -1)
2809 reg = jit_get_reg(jit_class_gpr);
2811 T2_CMP(r0, rn(reg));
2814 /* use only thumb2 conditional as does not know if will be patched */
2816 d = ((i0 - w) >> 1) - 2;
2818 T2_CC_B(cc, encode_thumb_cc_jump(d));
2821 if ((i = encode_arm_immediate(i1)) != -1)
2823 else if ((i = encode_arm_immediate(-i1)) != -1)
2826 reg = jit_get_reg(jit_class_gpr);
2832 d = ((i0 - w) >> 2) - 2;
2834 CC_B(cc, d & 0x00ffffff);
2840 _baddr(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2844 if (jit_thumb_p()) {
2848 T2_ADDS(r0, r0, r1);
2850 d = ((i0 - w) >> 1) - 2;
2852 T2_CC_B(cc, encode_thumb_cc_jump(d));
2857 d = ((i0 - w) >> 2) - 2;
2859 CC_B(cc, d & 0x00ffffff);
2865 _baddi(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, int i1)
2871 if (jit_thumb_p()) {
2872 if (r0 < 8 && !(i1 & ~7))
2873 T1_ADDI3(r0, r0, i1);
2874 else if (r0 < 8 && !(-i1 & ~7))
2875 T1_SUBI3(r0, r0, -i1);
2876 else if (r0 < 8 && !(i1 & ~0xff))
2878 else if (r0 < 8 && !(-i1 & ~0xff))
2880 else if ((i = encode_thumb_immediate(i1)) != -1)
2881 T2_ADDSI(r0, r0, i);
2882 else if ((i = encode_thumb_immediate(-i1)) != -1)
2883 T2_SUBSI(r0, r0, i);
2885 reg = jit_get_reg(jit_class_gpr);
2887 T2_ADDS(r0, r0, rn(reg));
2891 d = ((i0 - w) >> 1) - 2;
2893 T2_CC_B(cc, encode_thumb_cc_jump(d));
2896 if ((i = encode_arm_immediate(i1)) != -1)
2898 else if ((i = encode_arm_immediate(-i1)) != -1)
2901 reg = jit_get_reg(jit_class_gpr);
2903 ADDS(r0, r0, rn(reg));
2907 d = ((i0 - w) >> 2) - 2;
2909 CC_B(cc, d & 0x00ffffff);
2915 _bsubr(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2919 if (jit_thumb_p()) {
2923 T2_SUBS(r0, r0, r1);
2925 d = ((i0 - w) >> 1) - 2;
2927 T2_CC_B(cc, encode_thumb_cc_jump(d));
2932 d = ((i0 - w) >> 2) - 2;
2934 CC_B(cc, d & 0x00ffffff);
2940 _bsubi(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, int i1)
2946 if (jit_thumb_p()) {
2947 if (r0 < 8 && !(i1 & ~7))
2948 T1_SUBI3(r0, r0, i1);
2949 else if (r0 < 8 && !(-i1 & ~7))
2950 T1_ADDI3(r0, r0, -i1);
2951 else if (r0 < 8 && !(i1 & ~0xff))
2953 else if (r0 < 8 && !(-i1 & ~0xff))
2955 else if ((i = encode_thumb_immediate(i1)) != -1)
2956 T2_SUBSI(r0, r0, i);
2957 else if ((i = encode_thumb_immediate(-i1)) != -1)
2958 T2_SUBSI(r0, r0, i);
2960 reg = jit_get_reg(jit_class_gpr);
2962 T2_SUBS(r0, r0, rn(reg));
2966 d = ((i0 - w) >> 1) - 2;
2968 T2_CC_B(cc, encode_thumb_cc_jump(d));
2971 if ((i = encode_arm_immediate(i1)) != -1)
2973 else if ((i = encode_arm_immediate(-i1)) != -1)
2976 reg = jit_get_reg(jit_class_gpr);
2978 SUBS(r0, r0, rn(reg));
2982 d = ((i0 - w) >> 2) - 2;
2984 CC_B(cc, d & 0x00ffffff);
2990 _bmxr(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2995 if (jit_thumb_p()) {
3001 d = ((i0 - w) >> 1) - 2;
3003 T2_CC_B(cc, encode_thumb_cc_jump(d));
3009 reg = jit_get_reg(jit_class_gpr);
3010 ANDS(rn(reg), r0, r1);
3014 d = ((i0 - w) >> 2) - 2;
3016 CC_B(cc, d & 0x00ffffff);
3022 _bmxi(jit_state_t *_jit, int cc, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
3028 if (jit_thumb_p()) {
3029 if ((i = encode_thumb_immediate(i1)) != -1)
3032 reg = jit_get_reg(jit_class_gpr);
3034 T2_TST(r0, rn(reg));
3038 d = ((i0 - w) >> 1) - 2;
3040 T2_CC_B(cc, encode_thumb_cc_jump(d));
3043 if (jit_armv5_p()) {
3044 if ((i = encode_arm_immediate(i1)) != -1)
3047 reg = jit_get_reg(jit_class_gpr);
3054 reg = jit_get_reg(jit_class_gpr);
3055 if ((i = encode_arm_immediate(i1)) != -1)
3056 ANDSI(rn(reg), r0, i);
3057 else if ((i = encode_arm_immediate(~i1)) != -1)
3058 BICSI(rn(reg), r0, i);
3061 ANDS(rn(reg), r0, rn(reg));
3066 d = ((i0 - w) >> 2) - 2;
3068 CC_B(cc, d & 0x00ffffff);
3074 _ldr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3077 T2_LDRSBI(r0, r1, 0);
3083 _ldi_c(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
3086 reg = jit_get_reg(jit_class_gpr);
3089 T2_LDRSBI(r0, rn(reg), 0);
3091 LDRSBI(r0, rn(reg), 0);
3096 _ldxr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3098 if (jit_thumb_p()) {
3100 T1_LDRSB(r0, r1, r2);
3102 T2_LDRSB(r0, r1, r2);
3109 _ldxi_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
3112 if (jit_thumb_p()) {
3113 if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3114 T2_LDRSBI(r0, r1, i0);
3115 else if (i0 < 0 && i0 >= -255)
3116 T2_LDRSBIN(r0, r1, -i0);
3117 else if (i0 >= 0 && i0 <= 4095)
3118 T2_LDRSBWI(r0, r1, i0);
3119 else if (r0 != r1) {
3122 T1_LDRSB(r0, r1, r0);
3124 T2_LDRSB(r0, r1, r0);
3127 reg = jit_get_reg(jit_class_gpr);
3129 if ((r0|r1|rn(reg)) < 8)
3130 T1_LDRSB(r0, r1, rn(reg));
3132 T2_LDRSB(r0, r1, rn(reg));
3137 if (i0 >= 0 && i0 <= 255)
3139 else if (i0 < 0 && i0 >= -255)
3140 LDRSBIN(r0, r1, -i0);
3141 else if (r0 != r1) {
3146 reg = jit_get_reg(jit_class_gpr);
3148 LDRSB(r0, r1, rn(reg));
3155 _ldr_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3158 T2_LDRBI(r0, r1, 0);
3164 _ldi_uc(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
3167 reg = jit_get_reg(jit_class_gpr);
3170 T2_LDRBI(r0, rn(reg), 0);
3172 LDRBI(r0, rn(reg), 0);
3177 _ldxr_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3179 if (jit_thumb_p()) {
3181 T1_LDRB(r0, r1, r2);
3183 T2_LDRB(r0, r1, r2);
3190 _ldxi_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
3193 if (jit_thumb_p()) {
3194 if ((r0|r1) < 8 && i0 >= 0 && i0 < 0x20)
3195 T1_LDRBI(r0, r1, i0);
3196 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3197 T2_LDRBI(r0, r1, i0);
3198 else if (i0 < 0 && i0 >= -255)
3199 T2_LDRBIN(r0, r1, -i0);
3200 else if (i0 >= 0 && i0 <= 4095)
3201 T2_LDRBWI(r0, r1, i0);
3202 else if (r0 != r1) {
3205 T1_LDRB(r0, r1, r0);
3207 T2_LDRB(r0, r1, r0);
3210 reg = jit_get_reg(jit_class_gpr);
3212 if ((r0|r1|rn(reg)) < 8)
3213 T1_LDRB(r0, r1, rn(reg));
3215 T2_LDRB(r0, r1, rn(reg));
3220 if (i0 >= 0 && i0 <= 4095)
3222 else if (i0 < 0 && i0 >= -4095)
3223 LDRBIN(r0, r1, -i0);
3224 else if (r0 != r1) {
3229 reg = jit_get_reg(jit_class_gpr);
3231 LDRB(r0, r1, rn(reg));
3238 _ldr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3241 T2_LDRSHI(r0, r1, 0);
3247 _ldi_s(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
3250 reg = jit_get_reg(jit_class_gpr);
3253 T2_LDRSHI(r0, rn(reg), 0);
3255 LDRSHI(r0, rn(reg), 0);
3260 _ldxr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3262 if (jit_thumb_p()) {
3264 T1_LDRSH(r0, r1, r2);
3266 T2_LDRSH(r0, r1, r2);
3273 _ldxi_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
3276 if (jit_thumb_p()) {
3277 if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3278 T2_LDRSHI(r0, r1, i0);
3279 else if (i0 < 0 && i0 >= -255)
3280 T2_LDRSHIN(r0, r1, -i0);
3281 else if (i0 >= 0 && i0 <= 4095)
3282 T2_LDRSHWI(r0, r1, i0);
3283 else if (r0 != r1) {
3286 T1_LDRSH(r0, r1, r0);
3288 T2_LDRSH(r0, r1, r0);
3291 reg = jit_get_reg(jit_class_gpr);
3293 if ((r0|r1|rn(reg)) < 8)
3294 T1_LDRSH(r0, r1, rn(reg));
3296 T2_LDRSH(r0, r1, rn(reg));
3301 if (i0 >= 0 && i0 <= 255)
3303 else if (i0 < 0 && i0 >= -255)
3304 LDRSHIN(r0, r1, -i0);
3305 else if (r0 != r1) {
3310 reg = jit_get_reg(jit_class_gpr);
3312 LDRSH(r0, r1, rn(reg));
3319 _ldr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3322 T2_LDRHI(r0, r1, 0);
3328 _ldi_us(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
3331 reg = jit_get_reg(jit_class_gpr);
3334 T2_LDRHI(r0, rn(reg), 0);
3336 LDRHI(r0, rn(reg), 0);
3341 _ldxr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3343 if (jit_thumb_p()) {
3345 T1_LDRH(r0, r1, r2);
3347 T2_LDRH(r0, r1, r2);
3354 _ldxi_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
3357 if (jit_thumb_p()) {
3358 if ((r0|r1) < 8 && i0 >= 0 && !(i0 & 1) && (i0 >> 1) < 0x20)
3359 T1_LDRHI(r0, r1, i0 >> 1);
3360 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3361 T2_LDRHI(r0, r1, i0);
3362 else if (i0 < 0 && i0 >= -255)
3363 T2_LDRHIN(r0, r1, -i0);
3364 else if (i0 >= 0 && i0 <= 4095)
3365 T2_LDRHWI(r0, r1, i0);
3366 else if (r0 != r1) {
3369 T1_LDRH(r0, r1, r0);
3371 T2_LDRH(r0, r1, r0);
3374 reg = jit_get_reg(jit_class_gpr);
3376 if ((r0|r1|rn(reg)) < 8)
3377 T1_LDRH(r0, r1, rn(reg));
3379 T2_LDRH(r0, r1, rn(reg));
3384 if (i0 >= 0 && i0 <= 255)
3386 else if (i0 < 0 && i0 >= -255)
3387 LDRHIN(r0, r1, -i0);
3388 else if (r0 != r1) {
3393 reg = jit_get_reg(jit_class_gpr);
3395 LDRH(r0, r1, rn(reg));
3402 _ldr_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3411 _ldi_i(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
3414 reg = jit_get_reg(jit_class_gpr);
3417 T2_LDRI(r0, rn(reg), 0);
3419 LDRI(r0, rn(reg), 0);
3424 _ldxr_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3426 if (jit_thumb_p()) {
3437 _ldxi_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
3440 if (jit_thumb_p()) {
3441 if ((r0|r1) < 8 && i0 >= 0 && !(i0 & 3) && (i0 >> 2) < 0x20)
3442 T1_LDRI(r0, r1, i0 >> 2);
3443 else if (r1 == _R13_REGNO && r0 < 8 &&
3444 i0 >= 0 && !(i0 & 3) && (i0 >> 2) <= 255)
3445 T1_LDRISP(r0, i0 >> 2);
3446 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3447 T2_LDRI(r0, r1, i0);
3448 else if (i0 < 0 && i0 > -255)
3449 T2_LDRIN(r0, r1, -i0);
3450 else if (i0 >= 0 && i0 <= 4095)
3451 T2_LDRWI(r0, r1, i0);
3452 else if (r0 != r1) {
3460 reg = jit_get_reg(jit_class_gpr);
3462 if ((r0|r1|rn(reg)) < 8)
3463 T1_LDR(r0, r1, rn(reg));
3465 T2_LDR(r0, r1, rn(reg));
3470 if (i0 >= 0 && i0 <= 4095)
3472 else if (i0 < 0 && i0 >= -4095)
3474 else if (r0 != r1) {
3479 reg = jit_get_reg(jit_class_gpr);
3481 LDR(r0, r1, rn(reg));
3488 _str_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3491 T2_STRBI(r1, r0, 0);
3497 _sti_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
3500 reg = jit_get_reg(jit_class_gpr);
3503 T2_STRBI(r0, rn(reg), 0);
3505 STRBI(r0, rn(reg), 0);
3510 _stxr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3512 if (jit_thumb_p()) {
3514 T1_STRB(r2, r1, r0);
3516 T2_STRB(r2, r1, r0);
3523 _stxi_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
3526 if (jit_thumb_p()) {
3527 if ((r0|r1) < 8 && i0 >= 0 && i0 < 0x20)
3528 T1_STRBI(r1, r0, i0);
3529 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3530 T2_STRBI(r1, r0, i0);
3531 else if (i0 < 0 && i0 >= -255)
3532 T2_STRBIN(r1, r0, -i0);
3533 else if (i0 >= 0 && i0 <= 4095)
3534 T2_STRBWI(r1, r0, i0);
3536 reg = jit_get_reg(jit_class_gpr);
3538 if ((r0|r1|rn(reg)) < 8)
3539 T1_STRB(r1, r0, rn(reg));
3541 T2_STRB(r1, r0, rn(reg));
3546 if (i0 >= 0 && i0 <= 4095)
3548 else if (i0 < 0 && i0 >= -4095)
3549 STRBIN(r1, r0, -i0);
3551 reg = jit_get_reg(jit_class_gpr);
3553 STRB(r1, r0, rn(reg));
3560 _str_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3563 T2_STRHI(r1, r0, 0);
3569 _sti_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
3572 reg = jit_get_reg(jit_class_gpr);
3575 T2_STRHI(r0, rn(reg), 0);
3577 STRHI(r0, rn(reg), 0);
3582 _stxr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3584 if (jit_thumb_p()) {
3586 T1_STRH(r2, r1, r0);
3588 T2_STRH(r2, r1, r0);
3595 _stxi_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
3598 if (jit_thumb_p()) {
3599 if ((r0|r1) < 8 && i0 >= 0 && !(i0 & 1) && (i0 >> 1) < 0x20)
3600 T1_STRHI(r1, r0, i0 >> 1);
3601 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3602 T2_STRHI(r1, r0, i0);
3603 else if (i0 < 0 && i0 >= -255)
3604 T2_STRHIN(r1, r0, -i0);
3605 else if (i0 >= 0 && i0 <= 4095)
3606 T2_STRHWI(r1, r0, i0);
3608 reg = jit_get_reg(jit_class_gpr);
3610 if ((r0|r1|rn(reg)) < 8)
3611 T1_STRH(r1, r0, rn(reg));
3613 T2_STRH(r1, r0, rn(reg));
3618 if (i0 >= 0 && i0 <= 255)
3620 else if (i0 < 0 && i0 >= -255)
3621 STRHIN(r1, r0, -i0);
3623 reg = jit_get_reg(jit_class_gpr);
3625 STRH(r1, r0, rn(reg));
3632 _str_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3641 _sti_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
3644 reg = jit_get_reg(jit_class_gpr);
3647 T2_STRI(r0, rn(reg), 0);
3649 STRI(r0, rn(reg), 0);
3654 _stxr_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
3656 if (jit_thumb_p()) {
3667 _stxi_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
3670 if (jit_thumb_p()) {
3671 if ((r0|r1) < 8 && i0 >= 0 && !(i0 & 3) && (i0 >> 2) < 0x20)
3672 T1_STRI(r1, r0, i0 >> 2);
3673 else if (r0 == _R13_REGNO && r1 < 8 &&
3674 i0 >= 0 && !(i0 & 3) && (i0 >> 2) <= 255)
3675 T1_STRISP(r1, i0 >> 2);
3676 else if (jit_ldrt_strt_p() && i0 >= 0 && i0 <= 255)
3677 T2_STRI(r1, r0, i0);
3678 else if (i0 < 0 && i0 >= -255)
3679 T2_STRIN(r1, r0, -i0);
3680 else if (i0 >= 0 && i0 <= 4095)
3681 T2_STRWI(r1, r0, i0);
3683 reg = jit_get_reg(jit_class_gpr);
3685 if ((r0|r1|rn(reg)) < 8)
3686 T1_STR(r1, r0, rn(reg));
3688 T2_STR(r1, r0, rn(reg));
3693 if (i0 >= 0 && i0 <= 4095)
3695 else if (i0 < 0 && i0 >= -4095)
3698 reg = jit_get_reg(jit_class_gpr);
3700 STR(r1, r0, rn(reg));
3707 _bswapr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3709 if (jit_thumb_p()) {
3717 if (jit_armv6_p()) {
3722 generic_bswapr_us(_jit, r0, r1);
3727 /* inline glibc htonl (without register clobber) */
3729 _bswapr_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3732 if (jit_thumb_p()) {
3742 reg = jit_get_reg(jit_class_gpr);
3743 EOR_SI(rn(reg), r1, r1, ARM_ROR, 16);
3744 LSRI(rn(reg), rn(reg), 8);
3745 BICI(rn(reg), rn(reg), encode_arm_immediate(0xff00));
3746 EOR_SI(r0, rn(reg), r1, ARM_ROR, 8);
3753 _extr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3755 if (jit_thumb_p()) {
3772 _extr_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3774 if (jit_thumb_p()) {
3789 _extr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3791 if (jit_thumb_p()) {
3808 _extr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3810 if (jit_thumb_p()) {
3827 _callr(jit_state_t *_jit, jit_int32_t r0)
3836 _calli(jit_state_t *_jit, jit_word_t i0)
3840 d = ((i0 - _jit->pc.w) >> 2) - 2;
3841 if (!jit_exchange_p() && !jit_thumb_p() && _s24P(d))
3842 BLI(d & 0x00ffffff);
3844 reg = jit_get_reg(jit_class_gpr);
3855 _calli_p(jit_state_t *_jit, jit_word_t i0)
3859 reg = jit_get_reg(jit_class_gpr);
3861 movi_p(rn(reg), i0);
3871 _prolog(jit_state_t *_jit, jit_node_t *node)
3874 if (_jitc->function->define_frame || _jitc->function->assume_frame) {
3875 jit_int32_t frame = -_jitc->function->frame;
3876 assert(_jitc->function->self.aoff >= frame);
3877 if (_jitc->function->assume_frame) {
3878 if (jit_thumb_p() && !_jitc->thumb)
3879 _jitc->thumb = _jit->pc.w;
3882 _jitc->function->self.aoff = frame;
3884 if (_jitc->function->allocar)
3885 _jitc->function->self.aoff &= -8;
3886 _jitc->function->stack = ((_jitc->function->self.alen -
3887 /* align stack at 8 bytes */
3888 _jitc->function->self.aoff) + 7) & -8;
3890 if (jit_thumb_p()) {
3891 /* switch to thumb mode (better approach would be to
3892 * ORR 1 address being called, but no clear distinction
3893 * of what is a pointer to a jit function, or if patching
3894 * a pointer to a jit function) */
3895 ADDI(_R12_REGNO, _R15_REGNO, 1);
3898 _jitc->thumb = _jit->pc.w;
3901 T2_PUSH(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3902 VPUSH_F64(_D8_REGNO, 8);
3906 T2_PUSH(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3912 PUSH(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3913 VPUSH_F64(_D8_REGNO, 8);
3917 PUSH(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3920 movr(_FP_REGNO, _SP_REGNO);
3921 if (_jitc->function->stack)
3922 subi(_SP_REGNO, _SP_REGNO, _jitc->function->stack);
3923 if (_jitc->function->allocar) {
3924 reg = jit_get_reg(jit_class_gpr);
3925 movi(rn(reg), _jitc->function->self.aoff);
3926 stxi_i(_jitc->function->aoffoff, _FP_REGNO, rn(reg));
3932 _epilog(jit_state_t *_jit, jit_node_t *node)
3934 if (_jitc->function->assume_frame)
3937 movr(_SP_REGNO, _FP_REGNO);
3939 VPOP_F64(_D8_REGNO, 8);
3941 T2_POP(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3943 POP(0x3f0|(1<<_FP_REGNO)|(1<<_LR_REGNO));
3944 addi(_SP_REGNO, _SP_REGNO, 16);
3949 if (jit_thumb_p() && (_jit->pc.w & 2))
3954 _vastart(jit_state_t *_jit, jit_int32_t r0)
3956 assert(_jitc->function->self.call & jit_call_varargs);
3958 /* Initialize stack pointer to the first stack argument.
3959 * The -16 is to account for the 4 argument registers
3960 * always saved, and _jitc->function->vagp is to account
3961 * for declared arguments. */
3962 addi(r0, _FP_REGNO, _jitc->function->self.size -
3963 16 + _jitc->function->vagp);
3967 _vaarg(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
3969 assert(_jitc->function->self.call & jit_call_varargs);
3971 /* Load argument. */
3974 /* Update stack pointer. */
3975 addi(r1, r1, sizeof(jit_word_t));
3979 _patch_at(jit_state_t *_jit,
3980 jit_int32_t kind, jit_word_t instr, jit_word_t label)
3990 if (kind == arm_patch_jump) {
3991 if (jit_thumb_p() && (jit_uword_t)instr >= _jitc->thumb) {
3992 code2thumb(thumb.s[0], thumb.s[1], u.s[0], u.s[1]);
3993 if ((thumb.i & THUMB2_B) == THUMB2_B) {
3994 d = ((label - instr) >> 1) - 2;
3996 thumb.i = THUMB2_B | encode_thumb_jump(d);
3997 thumb2code(thumb.s[0], thumb.s[1], u.s[0], u.s[1]);
3999 else if ((thumb.i & THUMB2_B) == THUMB2_CC_B) {
4000 d = ((label - instr) >> 1) - 2;
4002 thumb.i = THUMB2_CC_B | (thumb.i & 0x3c00000) |
4003 encode_thumb_cc_jump(d);
4004 thumb2code(thumb.s[0], thumb.s[1], u.s[0], u.s[1]);
4007 /* for the sake of simplicity in case choose to
4008 * movw+movt+[bx|blx], e.g. if changing to instead
4009 * of asserting target is reachable, load constant
4010 * and do indirect jump if not reachable */
4011 if ((thumb.i & 0xfbf00000) == THUMB2_MOVWI)
4013 assert(!"handled branch opcode");
4018 /* 0x0e000000 because 0x01000000 is (branch&) link modifier */
4019 assert((thumb.i & 0x0e000000) == ARM_B);
4020 d = ((label - instr) >> 2) - 2;
4022 u.i[0] = (thumb.i & 0xff000000) | (d & 0x00ffffff);
4025 else if (kind == arm_patch_load) {
4026 /* offset may be negative for a forward patch because it
4027 * is relative to pc + 8, for example:
4029 * bx r0 ;; [pc, #-8]
4030 * .data ... ;; [pc, #-4]
4033 assert(!jit_thumb_p());
4035 assert((thumb.i & 0x0f700000) == ARM_LDRI);
4036 d = label - (instr + 8);
4043 assert(!(d & 0xfffff000));
4044 u.i[0] = (thumb.i & 0xfffff000) | d;
4046 else if (kind == arm_patch_word) {
4047 if (jit_thumb_p()) {
4048 code2thumb(thumb.s[0], thumb.s[1], u.s[0], u.s[1]);
4049 assert((thumb.i & 0xfbf00000) == THUMB2_MOVWI);
4051 thumb.i = ((thumb.i & 0xfbf00f00) |
4052 ( (label & 0x0000f000) << 4) |
4053 ( (label & 0x00000800) << 15) |
4054 ( (label & 0x00000700) << 4) |
4055 ( label & 0x000000ff));
4056 thumb2code(thumb.s[0], thumb.s[1], u.s[0], u.s[1]);
4058 code2thumb(thumb.s[0], thumb.s[1], u.s[2], u.s[3]);
4059 assert((thumb.i & 0xfbf00000) == THUMB2_MOVTI);
4060 thumb.i = ((thumb.i & 0xfbf00f00) |
4061 ( (label & 0x0000f000) << 4) |
4062 ( (label & 0x00000800) << 15) |
4063 ( (label & 0x00000700) << 4) |
4064 ( label & 0x000000ff));
4065 thumb2code(thumb.s[0], thumb.s[1], u.s[2], u.s[3]);
4071 assert(!"handled patch");
notaz.gp2x.de / pcsx_rearmed.git / blob