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microblaze: Trap if QEMU finds an unknown insns.
[qemu/aliguori-queue.git] / alpha-dis.c
blob097f06b6939c59705aaa7544f1efc51c84ced855
1 /* alpha-dis.c -- Disassemble Alpha AXP instructions
2 Copyright 1996, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
3 Contributed by Richard Henderson <rth@tamu.edu>,
4 patterned after the PPC opcode handling written by Ian Lance Taylor.
5
6 This file is part of GDB, GAS, and the GNU binutils.
7
8 GDB, GAS, and the GNU binutils are free software; you can redistribute
9 them and/or modify them under the terms of the GNU General Public
10 License as published by the Free Software Foundation; either version
11 2, or (at your option) any later version.
12
13 GDB, GAS, and the GNU binutils are distributed in the hope that they
14 will be useful, but WITHOUT ANY WARRANTY; without even the implied
15 warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
16 the GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this file; see the file COPYING. If not, see
20 <http://www.gnu.org/licenses/>. */
21
22 #include <stdio.h>
23 #include "dis-asm.h"
24
25 /* The opcode table is an array of struct alpha_opcode. */
26
27 struct alpha_opcode
28 {
29 /* The opcode name. */
30 const char *name;
31
32 /* The opcode itself. Those bits which will be filled in with
33 operands are zeroes. */
34 unsigned opcode;
35
36 /* The opcode mask. This is used by the disassembler. This is a
37 mask containing ones indicating those bits which must match the
38 opcode field, and zeroes indicating those bits which need not
39 match (and are presumably filled in by operands). */
40 unsigned mask;
41
42 /* One bit flags for the opcode. These are primarily used to
43 indicate specific processors and environments support the
44 instructions. The defined values are listed below. */
45 unsigned flags;
46
47 /* An array of operand codes. Each code is an index into the
48 operand table. They appear in the order which the operands must
49 appear in assembly code, and are terminated by a zero. */
50 unsigned char operands[4];
51 };
52
53 /* The table itself is sorted by major opcode number, and is otherwise
54 in the order in which the disassembler should consider
55 instructions. */
56 extern const struct alpha_opcode alpha_opcodes[];
57 extern const unsigned alpha_num_opcodes;
58
59 /* Values defined for the flags field of a struct alpha_opcode. */
60
61 /* CPU Availability */
62 #define AXP_OPCODE_BASE 0x0001 /* Base architecture -- all cpus. */
63 #define AXP_OPCODE_EV4 0x0002 /* EV4 specific PALcode insns. */
64 #define AXP_OPCODE_EV5 0x0004 /* EV5 specific PALcode insns. */
65 #define AXP_OPCODE_EV6 0x0008 /* EV6 specific PALcode insns. */
66 #define AXP_OPCODE_BWX 0x0100 /* Byte/word extension (amask bit 0). */
67 #define AXP_OPCODE_CIX 0x0200 /* "Count" extension (amask bit 1). */
68 #define AXP_OPCODE_MAX 0x0400 /* Multimedia extension (amask bit 8). */
69
70 #define AXP_OPCODE_NOPAL (~(AXP_OPCODE_EV4|AXP_OPCODE_EV5|AXP_OPCODE_EV6))
71
72 /* A macro to extract the major opcode from an instruction. */
73 #define AXP_OP(i) (((i) >> 26) & 0x3F)
74
75 /* The total number of major opcodes. */
76 #define AXP_NOPS 0x40
77
78 \f
79 /* The operands table is an array of struct alpha_operand. */
80
81 struct alpha_operand
82 {
83 /* The number of bits in the operand. */
84 unsigned int bits : 5;
85
86 /* How far the operand is left shifted in the instruction. */
87 unsigned int shift : 5;
88
89 /* The default relocation type for this operand. */
90 signed int default_reloc : 16;
91
92 /* One bit syntax flags. */
93 unsigned int flags : 16;
94
95 /* Insertion function. This is used by the assembler. To insert an
96 operand value into an instruction, check this field.
97
98 If it is NULL, execute
99 i |= (op & ((1 << o->bits) - 1)) << o->shift;
100 (i is the instruction which we are filling in, o is a pointer to
101 this structure, and op is the opcode value; this assumes twos
102 complement arithmetic).
103
104 If this field is not NULL, then simply call it with the
105 instruction and the operand value. It will return the new value
106 of the instruction. If the ERRMSG argument is not NULL, then if
107 the operand value is illegal, *ERRMSG will be set to a warning
108 string (the operand will be inserted in any case). If the
109 operand value is legal, *ERRMSG will be unchanged (most operands
110 can accept any value). */
111 unsigned (*insert) PARAMS ((unsigned instruction, int op,
112 const char **errmsg));
113
114 /* Extraction function. This is used by the disassembler. To
115 extract this operand type from an instruction, check this field.
116
117 If it is NULL, compute
118 op = ((i) >> o->shift) & ((1 << o->bits) - 1);
119 if ((o->flags & AXP_OPERAND_SIGNED) != 0
120 && (op & (1 << (o->bits - 1))) != 0)
121 op -= 1 << o->bits;
122 (i is the instruction, o is a pointer to this structure, and op
123 is the result; this assumes twos complement arithmetic).
124
125 If this field is not NULL, then simply call it with the
126 instruction value. It will return the value of the operand. If
127 the INVALID argument is not NULL, *INVALID will be set to
128 non-zero if this operand type can not actually be extracted from
129 this operand (i.e., the instruction does not match). If the
130 operand is valid, *INVALID will not be changed. */
131 int (*extract) PARAMS ((unsigned instruction, int *invalid));
132 };
133
134 /* Elements in the table are retrieved by indexing with values from
135 the operands field of the alpha_opcodes table. */
136
137 extern const struct alpha_operand alpha_operands[];
138 extern const unsigned alpha_num_operands;
139
140 /* Values defined for the flags field of a struct alpha_operand. */
141
142 /* Mask for selecting the type for typecheck purposes */
143 #define AXP_OPERAND_TYPECHECK_MASK \
144 (AXP_OPERAND_PARENS | AXP_OPERAND_COMMA | AXP_OPERAND_IR | \
145 AXP_OPERAND_FPR | AXP_OPERAND_RELATIVE | AXP_OPERAND_SIGNED | \
146 AXP_OPERAND_UNSIGNED)
147
148 /* This operand does not actually exist in the assembler input. This
149 is used to support extended mnemonics, for which two operands fields
150 are identical. The assembler should call the insert function with
151 any op value. The disassembler should call the extract function,
152 ignore the return value, and check the value placed in the invalid
153 argument. */
154 #define AXP_OPERAND_FAKE 01
155
156 /* The operand should be wrapped in parentheses rather than separated
157 from the previous by a comma. This is used for the load and store
158 instructions which want their operands to look like "Ra,disp(Rb)". */
159 #define AXP_OPERAND_PARENS 02
160
161 /* Used in combination with PARENS, this supresses the supression of
162 the comma. This is used for "jmp Ra,(Rb),hint". */
163 #define AXP_OPERAND_COMMA 04
164
165 /* This operand names an integer register. */
166 #define AXP_OPERAND_IR 010
167
168 /* This operand names a floating point register. */
169 #define AXP_OPERAND_FPR 020
170
171 /* This operand is a relative branch displacement. The disassembler
172 prints these symbolically if possible. */
173 #define AXP_OPERAND_RELATIVE 040
174
175 /* This operand takes signed values. */
176 #define AXP_OPERAND_SIGNED 0100
177
178 /* This operand takes unsigned values. This exists primarily so that
179 a flags value of 0 can be treated as end-of-arguments. */
180 #define AXP_OPERAND_UNSIGNED 0200
181
182 /* Supress overflow detection on this field. This is used for hints. */
183 #define AXP_OPERAND_NOOVERFLOW 0400
184
185 /* Mask for optional argument default value. */
186 #define AXP_OPERAND_OPTIONAL_MASK 07000
187
188 /* This operand defaults to zero. This is used for jump hints. */
189 #define AXP_OPERAND_DEFAULT_ZERO 01000
190
191 /* This operand should default to the first (real) operand and is used
192 in conjunction with AXP_OPERAND_OPTIONAL. This allows
193 "and $0,3,$0" to be written as "and $0,3", etc. I don't like
194 it, but it's what DEC does. */
195 #define AXP_OPERAND_DEFAULT_FIRST 02000
196
197 /* Similarly, this operand should default to the second (real) operand.
198 This allows "negl $0" instead of "negl $0,$0". */
199 #define AXP_OPERAND_DEFAULT_SECOND 04000
200
201 \f
202 /* Register common names */
203
204 #define AXP_REG_V0 0
205 #define AXP_REG_T0 1
206 #define AXP_REG_T1 2
207 #define AXP_REG_T2 3
208 #define AXP_REG_T3 4
209 #define AXP_REG_T4 5
210 #define AXP_REG_T5 6
211 #define AXP_REG_T6 7
212 #define AXP_REG_T7 8
213 #define AXP_REG_S0 9
214 #define AXP_REG_S1 10
215 #define AXP_REG_S2 11
216 #define AXP_REG_S3 12
217 #define AXP_REG_S4 13
218 #define AXP_REG_S5 14
219 #define AXP_REG_FP 15
220 #define AXP_REG_A0 16
221 #define AXP_REG_A1 17
222 #define AXP_REG_A2 18
223 #define AXP_REG_A3 19
224 #define AXP_REG_A4 20
225 #define AXP_REG_A5 21
226 #define AXP_REG_T8 22
227 #define AXP_REG_T9 23
228 #define AXP_REG_T10 24
229 #define AXP_REG_T11 25
230 #define AXP_REG_RA 26
231 #define AXP_REG_PV 27
232 #define AXP_REG_T12 27
233 #define AXP_REG_AT 28
234 #define AXP_REG_GP 29
235 #define AXP_REG_SP 30
236 #define AXP_REG_ZERO 31
237
238 #define bfd_mach_alpha_ev4 0x10
239 #define bfd_mach_alpha_ev5 0x20
240 #define bfd_mach_alpha_ev6 0x30
241
242 enum bfd_reloc_code_real {
243 BFD_RELOC_23_PCREL_S2,
244 BFD_RELOC_ALPHA_HINT
245 };
246
247 /* This file holds the Alpha AXP opcode table. The opcode table includes
248 almost all of the extended instruction mnemonics. This permits the
249 disassembler to use them, and simplifies the assembler logic, at the
250 cost of increasing the table size. The table is strictly constant
251 data, so the compiler should be able to put it in the text segment.
252
253 This file also holds the operand table. All knowledge about inserting
254 and extracting operands from instructions is kept in this file.
255
256 The information for the base instruction set was compiled from the
257 _Alpha Architecture Handbook_, Digital Order Number EC-QD2KB-TE,
258 version 2.
259
260 The information for the post-ev5 architecture extensions BWX, CIX and
261 MAX came from version 3 of this same document, which is also available
262 on-line at http://ftp.digital.com/pub/Digital/info/semiconductor
263 /literature/alphahb2.pdf
264
265 The information for the EV4 PALcode instructions was compiled from
266 _DECchip 21064 and DECchip 21064A Alpha AXP Microprocessors Hardware
267 Reference Manual_, Digital Order Number EC-Q9ZUA-TE, preliminary
268 revision dated June 1994.
269
270 The information for the EV5 PALcode instructions was compiled from
271 _Alpha 21164 Microprocessor Hardware Reference Manual_, Digital
272 Order Number EC-QAEQB-TE, preliminary revision dated April 1995. */
273 \f
274 /* Local insertion and extraction functions */
275
276 static unsigned insert_rba PARAMS((unsigned, int, const char **));
277 static unsigned insert_rca PARAMS((unsigned, int, const char **));
278 static unsigned insert_za PARAMS((unsigned, int, const char **));
279 static unsigned insert_zb PARAMS((unsigned, int, const char **));
280 static unsigned insert_zc PARAMS((unsigned, int, const char **));
281 static unsigned insert_bdisp PARAMS((unsigned, int, const char **));
282 static unsigned insert_jhint PARAMS((unsigned, int, const char **));
283 static unsigned insert_ev6hwjhint PARAMS((unsigned, int, const char **));
284
285 static int extract_rba PARAMS((unsigned, int *));
286 static int extract_rca PARAMS((unsigned, int *));
287 static int extract_za PARAMS((unsigned, int *));
288 static int extract_zb PARAMS((unsigned, int *));
289 static int extract_zc PARAMS((unsigned, int *));
290 static int extract_bdisp PARAMS((unsigned, int *));
291 static int extract_jhint PARAMS((unsigned, int *));
292 static int extract_ev6hwjhint PARAMS((unsigned, int *));
293
294 \f
295 /* The operands table */
296
297 const struct alpha_operand alpha_operands[] =
298 {
299 /* The fields are bits, shift, insert, extract, flags */
300 /* The zero index is used to indicate end-of-list */
301 #define UNUSED 0
302 { 0, 0, 0, 0, 0, 0 },
303
304 /* The plain integer register fields */
305 #define RA (UNUSED + 1)
306 { 5, 21, 0, AXP_OPERAND_IR, 0, 0 },
307 #define RB (RA + 1)
308 { 5, 16, 0, AXP_OPERAND_IR, 0, 0 },
309 #define RC (RB + 1)
310 { 5, 0, 0, AXP_OPERAND_IR, 0, 0 },
311
312 /* The plain fp register fields */
313 #define FA (RC + 1)
314 { 5, 21, 0, AXP_OPERAND_FPR, 0, 0 },
315 #define FB (FA + 1)
316 { 5, 16, 0, AXP_OPERAND_FPR, 0, 0 },
317 #define FC (FB + 1)
318 { 5, 0, 0, AXP_OPERAND_FPR, 0, 0 },
319
320 /* The integer registers when they are ZERO */
321 #define ZA (FC + 1)
322 { 5, 21, 0, AXP_OPERAND_FAKE, insert_za, extract_za },
323 #define ZB (ZA + 1)
324 { 5, 16, 0, AXP_OPERAND_FAKE, insert_zb, extract_zb },
325 #define ZC (ZB + 1)
326 { 5, 0, 0, AXP_OPERAND_FAKE, insert_zc, extract_zc },
327
328 /* The RB field when it needs parentheses */
329 #define PRB (ZC + 1)
330 { 5, 16, 0, AXP_OPERAND_IR|AXP_OPERAND_PARENS, 0, 0 },
331
332 /* The RB field when it needs parentheses _and_ a preceding comma */
333 #define CPRB (PRB + 1)
334 { 5, 16, 0,
335 AXP_OPERAND_IR|AXP_OPERAND_PARENS|AXP_OPERAND_COMMA, 0, 0 },
336
337 /* The RB field when it must be the same as the RA field */
338 #define RBA (CPRB + 1)
339 { 5, 16, 0, AXP_OPERAND_FAKE, insert_rba, extract_rba },
340
341 /* The RC field when it must be the same as the RB field */
342 #define RCA (RBA + 1)
343 { 5, 0, 0, AXP_OPERAND_FAKE, insert_rca, extract_rca },
344
345 /* The RC field when it can *default* to RA */
346 #define DRC1 (RCA + 1)
347 { 5, 0, 0,
348 AXP_OPERAND_IR|AXP_OPERAND_DEFAULT_FIRST, 0, 0 },
349
350 /* The RC field when it can *default* to RB */
351 #define DRC2 (DRC1 + 1)
352 { 5, 0, 0,
353 AXP_OPERAND_IR|AXP_OPERAND_DEFAULT_SECOND, 0, 0 },
354
355 /* The FC field when it can *default* to RA */
356 #define DFC1 (DRC2 + 1)
357 { 5, 0, 0,
358 AXP_OPERAND_FPR|AXP_OPERAND_DEFAULT_FIRST, 0, 0 },
359
360 /* The FC field when it can *default* to RB */
361 #define DFC2 (DFC1 + 1)
362 { 5, 0, 0,
363 AXP_OPERAND_FPR|AXP_OPERAND_DEFAULT_SECOND, 0, 0 },
364
365 /* The unsigned 8-bit literal of Operate format insns */
366 #define LIT (DFC2 + 1)
367 { 8, 13, -LIT, AXP_OPERAND_UNSIGNED, 0, 0 },
368
369 /* The signed 16-bit displacement of Memory format insns. From here
370 we can't tell what relocation should be used, so don't use a default. */
371 #define MDISP (LIT + 1)
372 { 16, 0, -MDISP, AXP_OPERAND_SIGNED, 0, 0 },
373
374 /* The signed "23-bit" aligned displacement of Branch format insns */
375 #define BDISP (MDISP + 1)
376 { 21, 0, BFD_RELOC_23_PCREL_S2,
377 AXP_OPERAND_RELATIVE, insert_bdisp, extract_bdisp },
378
379 /* The 26-bit PALcode function */
380 #define PALFN (BDISP + 1)
381 { 26, 0, -PALFN, AXP_OPERAND_UNSIGNED, 0, 0 },
382
383 /* The optional signed "16-bit" aligned displacement of the JMP/JSR hint */
384 #define JMPHINT (PALFN + 1)
385 { 14, 0, BFD_RELOC_ALPHA_HINT,
386 AXP_OPERAND_RELATIVE|AXP_OPERAND_DEFAULT_ZERO|AXP_OPERAND_NOOVERFLOW,
387 insert_jhint, extract_jhint },
388
389 /* The optional hint to RET/JSR_COROUTINE */
390 #define RETHINT (JMPHINT + 1)
391 { 14, 0, -RETHINT,
392 AXP_OPERAND_UNSIGNED|AXP_OPERAND_DEFAULT_ZERO, 0, 0 },
393
394 /* The 12-bit displacement for the ev[46] hw_{ld,st} (pal1b/pal1f) insns */
395 #define EV4HWDISP (RETHINT + 1)
396 #define EV6HWDISP (EV4HWDISP)
397 { 12, 0, -EV4HWDISP, AXP_OPERAND_SIGNED, 0, 0 },
398
399 /* The 5-bit index for the ev4 hw_m[ft]pr (pal19/pal1d) insns */
400 #define EV4HWINDEX (EV4HWDISP + 1)
401 { 5, 0, -EV4HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
402
403 /* The 8-bit index for the oddly unqualified hw_m[tf]pr insns
404 that occur in DEC PALcode. */
405 #define EV4EXTHWINDEX (EV4HWINDEX + 1)
406 { 8, 0, -EV4EXTHWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
407
408 /* The 10-bit displacement for the ev5 hw_{ld,st} (pal1b/pal1f) insns */
409 #define EV5HWDISP (EV4EXTHWINDEX + 1)
410 { 10, 0, -EV5HWDISP, AXP_OPERAND_SIGNED, 0, 0 },
411
412 /* The 16-bit index for the ev5 hw_m[ft]pr (pal19/pal1d) insns */
413 #define EV5HWINDEX (EV5HWDISP + 1)
414 { 16, 0, -EV5HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
415
416 /* The 16-bit combined index/scoreboard mask for the ev6
417 hw_m[ft]pr (pal19/pal1d) insns */
418 #define EV6HWINDEX (EV5HWINDEX + 1)
419 { 16, 0, -EV6HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
420
421 /* The 13-bit branch hint for the ev6 hw_jmp/jsr (pal1e) insn */
422 #define EV6HWJMPHINT (EV6HWINDEX+ 1)
423 { 8, 0, -EV6HWJMPHINT,
424 AXP_OPERAND_RELATIVE|AXP_OPERAND_DEFAULT_ZERO|AXP_OPERAND_NOOVERFLOW,
425 insert_ev6hwjhint, extract_ev6hwjhint }
426 };
427
428 const unsigned alpha_num_operands = sizeof(alpha_operands)/sizeof(*alpha_operands);
429
430 /* The RB field when it is the same as the RA field in the same insn.
431 This operand is marked fake. The insertion function just copies
432 the RA field into the RB field, and the extraction function just
433 checks that the fields are the same. */
434
435 /*ARGSUSED*/
436 static unsigned
437 insert_rba(insn, value, errmsg)
438 unsigned insn;
439 int value ATTRIBUTE_UNUSED;
440 const char **errmsg ATTRIBUTE_UNUSED;
441 {
442 return insn | (((insn >> 21) & 0x1f) << 16);
443 }
444
445 static int
446 extract_rba(insn, invalid)
447 unsigned insn;
448 int *invalid;
449 {
450 if (invalid != (int *) NULL
451 && ((insn >> 21) & 0x1f) != ((insn >> 16) & 0x1f))
452 *invalid = 1;
453 return 0;
454 }
455
456
457 /* The same for the RC field */
458
459 /*ARGSUSED*/
460 static unsigned
461 insert_rca(insn, value, errmsg)
462 unsigned insn;
463 int value ATTRIBUTE_UNUSED;
464 const char **errmsg ATTRIBUTE_UNUSED;
465 {
466 return insn | ((insn >> 21) & 0x1f);
467 }
468
469 static int
470 extract_rca(insn, invalid)
471 unsigned insn;
472 int *invalid;
473 {
474 if (invalid != (int *) NULL
475 && ((insn >> 21) & 0x1f) != (insn & 0x1f))
476 *invalid = 1;
477 return 0;
478 }
479
480
481 /* Fake arguments in which the registers must be set to ZERO */
482
483 /*ARGSUSED*/
484 static unsigned
485 insert_za(insn, value, errmsg)
486 unsigned insn;
487 int value ATTRIBUTE_UNUSED;
488 const char **errmsg ATTRIBUTE_UNUSED;
489 {
490 return insn | (31 << 21);
491 }
492
493 static int
494 extract_za(insn, invalid)
495 unsigned insn;
496 int *invalid;
497 {
498 if (invalid != (int *) NULL && ((insn >> 21) & 0x1f) != 31)
499 *invalid = 1;
500 return 0;
501 }
502
503 /*ARGSUSED*/
504 static unsigned
505 insert_zb(insn, value, errmsg)
506 unsigned insn;
507 int value ATTRIBUTE_UNUSED;
508 const char **errmsg ATTRIBUTE_UNUSED;
509 {
510 return insn | (31 << 16);
511 }
512
513 static int
514 extract_zb(insn, invalid)
515 unsigned insn;
516 int *invalid;
517 {
518 if (invalid != (int *) NULL && ((insn >> 16) & 0x1f) != 31)
519 *invalid = 1;
520 return 0;
521 }
522
523 /*ARGSUSED*/
524 static unsigned
525 insert_zc(insn, value, errmsg)
526 unsigned insn;
527 int value ATTRIBUTE_UNUSED;
528 const char **errmsg ATTRIBUTE_UNUSED;
529 {
530 return insn | 31;
531 }
532
533 static int
534 extract_zc(insn, invalid)
535 unsigned insn;
536 int *invalid;
537 {
538 if (invalid != (int *) NULL && (insn & 0x1f) != 31)
539 *invalid = 1;
540 return 0;
541 }
542
543
544 /* The displacement field of a Branch format insn. */
545
546 static unsigned
547 insert_bdisp(insn, value, errmsg)
548 unsigned insn;
549 int value;
550 const char **errmsg;
551 {
552 if (errmsg != (const char **)NULL && (value & 3))
553 *errmsg = _("branch operand unaligned");
554 return insn | ((value / 4) & 0x1FFFFF);
555 }
556
557 /*ARGSUSED*/
558 static int
559 extract_bdisp(insn, invalid)
560 unsigned insn;
561 int *invalid ATTRIBUTE_UNUSED;
562 {
563 return 4 * (((insn & 0x1FFFFF) ^ 0x100000) - 0x100000);
564 }
565
566
567 /* The hint field of a JMP/JSR insn. */
568
569 static unsigned
570 insert_jhint(insn, value, errmsg)
571 unsigned insn;
572 int value;
573 const char **errmsg;
574 {
575 if (errmsg != (const char **)NULL && (value & 3))
576 *errmsg = _("jump hint unaligned");
577 return insn | ((value / 4) & 0x3FFF);
578 }
579
580 /*ARGSUSED*/
581 static int
582 extract_jhint(insn, invalid)
583 unsigned insn;
584 int *invalid ATTRIBUTE_UNUSED;
585 {
586 return 4 * (((insn & 0x3FFF) ^ 0x2000) - 0x2000);
587 }
588
589 /* The hint field of an EV6 HW_JMP/JSR insn. */
590
591 static unsigned
592 insert_ev6hwjhint(insn, value, errmsg)
593 unsigned insn;
594 int value;
595 const char **errmsg;
596 {
597 if (errmsg != (const char **)NULL && (value & 3))
598 *errmsg = _("jump hint unaligned");
599 return insn | ((value / 4) & 0x1FFF);
600 }
601
602 /*ARGSUSED*/
603 static int
604 extract_ev6hwjhint(insn, invalid)
605 unsigned insn;
606 int *invalid ATTRIBUTE_UNUSED;
607 {
608 return 4 * (((insn & 0x1FFF) ^ 0x1000) - 0x1000);
609 }
610
611 \f
612 /* Macros used to form opcodes */
613
614 /* The main opcode */
615 #define OP(x) (((x) & 0x3F) << 26)
616 #define OP_MASK 0xFC000000
617
618 /* Branch format instructions */
619 #define BRA_(oo) OP(oo)
620 #define BRA_MASK OP_MASK
621 #define BRA(oo) BRA_(oo), BRA_MASK
622
623 /* Floating point format instructions */
624 #define FP_(oo,fff) (OP(oo) | (((fff) & 0x7FF) << 5))
625 #define FP_MASK (OP_MASK | 0xFFE0)
626 #define FP(oo,fff) FP_(oo,fff), FP_MASK
627
628 /* Memory format instructions */
629 #define MEM_(oo) OP(oo)
630 #define MEM_MASK OP_MASK
631 #define MEM(oo) MEM_(oo), MEM_MASK
632
633 /* Memory/Func Code format instructions */
634 #define MFC_(oo,ffff) (OP(oo) | ((ffff) & 0xFFFF))
635 #define MFC_MASK (OP_MASK | 0xFFFF)
636 #define MFC(oo,ffff) MFC_(oo,ffff), MFC_MASK
637
638 /* Memory/Branch format instructions */
639 #define MBR_(oo,h) (OP(oo) | (((h) & 3) << 14))
640 #define MBR_MASK (OP_MASK | 0xC000)
641 #define MBR(oo,h) MBR_(oo,h), MBR_MASK
642
643 /* Operate format instructions. The OPRL variant specifies a
644 literal second argument. */
645 #define OPR_(oo,ff) (OP(oo) | (((ff) & 0x7F) << 5))
646 #define OPRL_(oo,ff) (OPR_((oo),(ff)) | 0x1000)
647 #define OPR_MASK (OP_MASK | 0x1FE0)
648 #define OPR(oo,ff) OPR_(oo,ff), OPR_MASK
649 #define OPRL(oo,ff) OPRL_(oo,ff), OPR_MASK
650
651 /* Generic PALcode format instructions */
652 #define PCD_(oo) OP(oo)
653 #define PCD_MASK OP_MASK
654 #define PCD(oo) PCD_(oo), PCD_MASK
655
656 /* Specific PALcode instructions */
657 #define SPCD_(oo,ffff) (OP(oo) | ((ffff) & 0x3FFFFFF))
658 #define SPCD_MASK 0xFFFFFFFF
659 #define SPCD(oo,ffff) SPCD_(oo,ffff), SPCD_MASK
660
661 /* Hardware memory (hw_{ld,st}) instructions */
662 #define EV4HWMEM_(oo,f) (OP(oo) | (((f) & 0xF) << 12))
663 #define EV4HWMEM_MASK (OP_MASK | 0xF000)
664 #define EV4HWMEM(oo,f) EV4HWMEM_(oo,f), EV4HWMEM_MASK
665
666 #define EV5HWMEM_(oo,f) (OP(oo) | (((f) & 0x3F) << 10))
667 #define EV5HWMEM_MASK (OP_MASK | 0xF800)
668 #define EV5HWMEM(oo,f) EV5HWMEM_(oo,f), EV5HWMEM_MASK
669
670 #define EV6HWMEM_(oo,f) (OP(oo) | (((f) & 0xF) << 12))
671 #define EV6HWMEM_MASK (OP_MASK | 0xF000)
672 #define EV6HWMEM(oo,f) EV6HWMEM_(oo,f), EV6HWMEM_MASK
673
674 #define EV6HWMBR_(oo,h) (OP(oo) | (((h) & 7) << 13))
675 #define EV6HWMBR_MASK (OP_MASK | 0xE000)
676 #define EV6HWMBR(oo,h) EV6HWMBR_(oo,h), EV6HWMBR_MASK
677
678 /* Abbreviations for instruction subsets. */
679 #define BASE AXP_OPCODE_BASE
680 #define EV4 AXP_OPCODE_EV4
681 #define EV5 AXP_OPCODE_EV5
682 #define EV6 AXP_OPCODE_EV6
683 #define BWX AXP_OPCODE_BWX
684 #define CIX AXP_OPCODE_CIX
685 #define MAX AXP_OPCODE_MAX
686
687 /* Common combinations of arguments */
688 #define ARG_NONE { 0 }
689 #define ARG_BRA { RA, BDISP }
690 #define ARG_FBRA { FA, BDISP }
691 #define ARG_FP { FA, FB, DFC1 }
692 #define ARG_FPZ1 { ZA, FB, DFC1 }
693 #define ARG_MEM { RA, MDISP, PRB }
694 #define ARG_FMEM { FA, MDISP, PRB }
695 #define ARG_OPR { RA, RB, DRC1 }
696 #define ARG_OPRL { RA, LIT, DRC1 }
697 #define ARG_OPRZ1 { ZA, RB, DRC1 }
698 #define ARG_OPRLZ1 { ZA, LIT, RC }
699 #define ARG_PCD { PALFN }
700 #define ARG_EV4HWMEM { RA, EV4HWDISP, PRB }
701 #define ARG_EV4HWMPR { RA, RBA, EV4HWINDEX }
702 #define ARG_EV5HWMEM { RA, EV5HWDISP, PRB }
703 #define ARG_EV6HWMEM { RA, EV6HWDISP, PRB }
704 \f
705 /* The opcode table.
706
707 The format of the opcode table is:
708
709 NAME OPCODE MASK { OPERANDS }
710
711 NAME is the name of the instruction.
712
713 OPCODE is the instruction opcode.
714
715 MASK is the opcode mask; this is used to tell the disassembler
716 which bits in the actual opcode must match OPCODE.
717
718 OPERANDS is the list of operands.
719
720 The preceding macros merge the text of the OPCODE and MASK fields.
721
722 The disassembler reads the table in order and prints the first
723 instruction which matches, so this table is sorted to put more
724 specific instructions before more general instructions.
725
726 Otherwise, it is sorted by major opcode and minor function code.
727
728 There are three classes of not-really-instructions in this table:
729
730 ALIAS is another name for another instruction. Some of
731 these come from the Architecture Handbook, some
732 come from the original gas opcode tables. In all
733 cases, the functionality of the opcode is unchanged.
734
735 PSEUDO a stylized code form endorsed by Chapter A.4 of the
736 Architecture Handbook.
737
738 EXTRA a stylized code form found in the original gas tables.
739
740 And two annotations:
741
742 EV56 BUT opcodes that are officially introduced as of the ev56,
743 but with defined results on previous implementations.
744
745 EV56 UNA opcodes that were introduced as of the ev56 with
746 presumably undefined results on previous implementations
747 that were not assigned to a particular extension.
748 */
749
750 const struct alpha_opcode alpha_opcodes[] = {
751 { "halt", SPCD(0x00,0x0000), BASE, ARG_NONE },
752 { "draina", SPCD(0x00,0x0002), BASE, ARG_NONE },
753 { "bpt", SPCD(0x00,0x0080), BASE, ARG_NONE },
754 { "bugchk", SPCD(0x00,0x0081), BASE, ARG_NONE },
755 { "callsys", SPCD(0x00,0x0083), BASE, ARG_NONE },
756 { "chmk", SPCD(0x00,0x0083), BASE, ARG_NONE },
757 { "imb", SPCD(0x00,0x0086), BASE, ARG_NONE },
758 { "rduniq", SPCD(0x00,0x009e), BASE, ARG_NONE },
759 { "wruniq", SPCD(0x00,0x009f), BASE, ARG_NONE },
760 { "gentrap", SPCD(0x00,0x00aa), BASE, ARG_NONE },
761 { "call_pal", PCD(0x00), BASE, ARG_PCD },
762 { "pal", PCD(0x00), BASE, ARG_PCD }, /* alias */
763
764 { "lda", MEM(0x08), BASE, { RA, MDISP, ZB } }, /* pseudo */
765 { "lda", MEM(0x08), BASE, ARG_MEM },
766 { "ldah", MEM(0x09), BASE, { RA, MDISP, ZB } }, /* pseudo */
767 { "ldah", MEM(0x09), BASE, ARG_MEM },
768 { "ldbu", MEM(0x0A), BWX, ARG_MEM },
769 { "unop", MEM_(0x0B) | (30 << 16),
770 MEM_MASK, BASE, { ZA } }, /* pseudo */
771 { "ldq_u", MEM(0x0B), BASE, ARG_MEM },
772 { "ldwu", MEM(0x0C), BWX, ARG_MEM },
773 { "stw", MEM(0x0D), BWX, ARG_MEM },
774 { "stb", MEM(0x0E), BWX, ARG_MEM },
775 { "stq_u", MEM(0x0F), BASE, ARG_MEM },
776
777 { "sextl", OPR(0x10,0x00), BASE, ARG_OPRZ1 }, /* pseudo */
778 { "sextl", OPRL(0x10,0x00), BASE, ARG_OPRLZ1 }, /* pseudo */
779 { "addl", OPR(0x10,0x00), BASE, ARG_OPR },
780 { "addl", OPRL(0x10,0x00), BASE, ARG_OPRL },
781 { "s4addl", OPR(0x10,0x02), BASE, ARG_OPR },
782 { "s4addl", OPRL(0x10,0x02), BASE, ARG_OPRL },
783 { "negl", OPR(0x10,0x09), BASE, ARG_OPRZ1 }, /* pseudo */
784 { "negl", OPRL(0x10,0x09), BASE, ARG_OPRLZ1 }, /* pseudo */
785 { "subl", OPR(0x10,0x09), BASE, ARG_OPR },
786 { "subl", OPRL(0x10,0x09), BASE, ARG_OPRL },
787 { "s4subl", OPR(0x10,0x0B), BASE, ARG_OPR },
788 { "s4subl", OPRL(0x10,0x0B), BASE, ARG_OPRL },
789 { "cmpbge", OPR(0x10,0x0F), BASE, ARG_OPR },
790 { "cmpbge", OPRL(0x10,0x0F), BASE, ARG_OPRL },
791 { "s8addl", OPR(0x10,0x12), BASE, ARG_OPR },
792 { "s8addl", OPRL(0x10,0x12), BASE, ARG_OPRL },
793 { "s8subl", OPR(0x10,0x1B), BASE, ARG_OPR },
794 { "s8subl", OPRL(0x10,0x1B), BASE, ARG_OPRL },
795 { "cmpult", OPR(0x10,0x1D), BASE, ARG_OPR },
796 { "cmpult", OPRL(0x10,0x1D), BASE, ARG_OPRL },
797 { "addq", OPR(0x10,0x20), BASE, ARG_OPR },
798 { "addq", OPRL(0x10,0x20), BASE, ARG_OPRL },
799 { "s4addq", OPR(0x10,0x22), BASE, ARG_OPR },
800 { "s4addq", OPRL(0x10,0x22), BASE, ARG_OPRL },
801 { "negq", OPR(0x10,0x29), BASE, ARG_OPRZ1 }, /* pseudo */
802 { "negq", OPRL(0x10,0x29), BASE, ARG_OPRLZ1 }, /* pseudo */
803 { "subq", OPR(0x10,0x29), BASE, ARG_OPR },
804 { "subq", OPRL(0x10,0x29), BASE, ARG_OPRL },
805 { "s4subq", OPR(0x10,0x2B), BASE, ARG_OPR },
806 { "s4subq", OPRL(0x10,0x2B), BASE, ARG_OPRL },
807 { "cmpeq", OPR(0x10,0x2D), BASE, ARG_OPR },
808 { "cmpeq", OPRL(0x10,0x2D), BASE, ARG_OPRL },
809 { "s8addq", OPR(0x10,0x32), BASE, ARG_OPR },
810 { "s8addq", OPRL(0x10,0x32), BASE, ARG_OPRL },
811 { "s8subq", OPR(0x10,0x3B), BASE, ARG_OPR },
812 { "s8subq", OPRL(0x10,0x3B), BASE, ARG_OPRL },
813 { "cmpule", OPR(0x10,0x3D), BASE, ARG_OPR },
814 { "cmpule", OPRL(0x10,0x3D), BASE, ARG_OPRL },
815 { "addl/v", OPR(0x10,0x40), BASE, ARG_OPR },
816 { "addl/v", OPRL(0x10,0x40), BASE, ARG_OPRL },
817 { "negl/v", OPR(0x10,0x49), BASE, ARG_OPRZ1 }, /* pseudo */
818 { "negl/v", OPRL(0x10,0x49), BASE, ARG_OPRLZ1 }, /* pseudo */
819 { "subl/v", OPR(0x10,0x49), BASE, ARG_OPR },
820 { "subl/v", OPRL(0x10,0x49), BASE, ARG_OPRL },
821 { "cmplt", OPR(0x10,0x4D), BASE, ARG_OPR },
822 { "cmplt", OPRL(0x10,0x4D), BASE, ARG_OPRL },
823 { "addq/v", OPR(0x10,0x60), BASE, ARG_OPR },
824 { "addq/v", OPRL(0x10,0x60), BASE, ARG_OPRL },
825 { "negq/v", OPR(0x10,0x69), BASE, ARG_OPRZ1 }, /* pseudo */
826 { "negq/v", OPRL(0x10,0x69), BASE, ARG_OPRLZ1 }, /* pseudo */
827 { "subq/v", OPR(0x10,0x69), BASE, ARG_OPR },
828 { "subq/v", OPRL(0x10,0x69), BASE, ARG_OPRL },
829 { "cmple", OPR(0x10,0x6D), BASE, ARG_OPR },
830 { "cmple", OPRL(0x10,0x6D), BASE, ARG_OPRL },
831
832 { "and", OPR(0x11,0x00), BASE, ARG_OPR },
833 { "and", OPRL(0x11,0x00), BASE, ARG_OPRL },
834 { "andnot", OPR(0x11,0x08), BASE, ARG_OPR }, /* alias */
835 { "andnot", OPRL(0x11,0x08), BASE, ARG_OPRL }, /* alias */
836 { "bic", OPR(0x11,0x08), BASE, ARG_OPR },
837 { "bic", OPRL(0x11,0x08), BASE, ARG_OPRL },
838 { "cmovlbs", OPR(0x11,0x14), BASE, ARG_OPR },
839 { "cmovlbs", OPRL(0x11,0x14), BASE, ARG_OPRL },
840 { "cmovlbc", OPR(0x11,0x16), BASE, ARG_OPR },
841 { "cmovlbc", OPRL(0x11,0x16), BASE, ARG_OPRL },
842 { "nop", OPR(0x11,0x20), BASE, { ZA, ZB, ZC } }, /* pseudo */
843 { "clr", OPR(0x11,0x20), BASE, { ZA, ZB, RC } }, /* pseudo */
844 { "mov", OPR(0x11,0x20), BASE, { ZA, RB, RC } }, /* pseudo */
845 { "mov", OPR(0x11,0x20), BASE, { RA, RBA, RC } }, /* pseudo */
846 { "mov", OPRL(0x11,0x20), BASE, { ZA, LIT, RC } }, /* pseudo */
847 { "or", OPR(0x11,0x20), BASE, ARG_OPR }, /* alias */
848 { "or", OPRL(0x11,0x20), BASE, ARG_OPRL }, /* alias */
849 { "bis", OPR(0x11,0x20), BASE, ARG_OPR },
850 { "bis", OPRL(0x11,0x20), BASE, ARG_OPRL },
851 { "cmoveq", OPR(0x11,0x24), BASE, ARG_OPR },
852 { "cmoveq", OPRL(0x11,0x24), BASE, ARG_OPRL },
853 { "cmovne", OPR(0x11,0x26), BASE, ARG_OPR },
854 { "cmovne", OPRL(0x11,0x26), BASE, ARG_OPRL },
855 { "not", OPR(0x11,0x28), BASE, ARG_OPRZ1 }, /* pseudo */
856 { "not", OPRL(0x11,0x28), BASE, ARG_OPRLZ1 }, /* pseudo */
857 { "ornot", OPR(0x11,0x28), BASE, ARG_OPR },
858 { "ornot", OPRL(0x11,0x28), BASE, ARG_OPRL },
859 { "xor", OPR(0x11,0x40), BASE, ARG_OPR },
860 { "xor", OPRL(0x11,0x40), BASE, ARG_OPRL },
861 { "cmovlt", OPR(0x11,0x44), BASE, ARG_OPR },
862 { "cmovlt", OPRL(0x11,0x44), BASE, ARG_OPRL },
863 { "cmovge", OPR(0x11,0x46), BASE, ARG_OPR },
864 { "cmovge", OPRL(0x11,0x46), BASE, ARG_OPRL },
865 { "eqv", OPR(0x11,0x48), BASE, ARG_OPR },
866 { "eqv", OPRL(0x11,0x48), BASE, ARG_OPRL },
867 { "xornot", OPR(0x11,0x48), BASE, ARG_OPR }, /* alias */
868 { "xornot", OPRL(0x11,0x48), BASE, ARG_OPRL }, /* alias */
869 { "amask", OPR(0x11,0x61), BASE, ARG_OPRZ1 }, /* ev56 but */
870 { "amask", OPRL(0x11,0x61), BASE, ARG_OPRLZ1 }, /* ev56 but */
871 { "cmovle", OPR(0x11,0x64), BASE, ARG_OPR },
872 { "cmovle", OPRL(0x11,0x64), BASE, ARG_OPRL },
873 { "cmovgt", OPR(0x11,0x66), BASE, ARG_OPR },
874 { "cmovgt", OPRL(0x11,0x66), BASE, ARG_OPRL },
875 { "implver", OPRL_(0x11,0x6C)|(31<<21)|(1<<13),
876 0xFFFFFFE0, BASE, { RC } }, /* ev56 but */
877
878 { "mskbl", OPR(0x12,0x02), BASE, ARG_OPR },
879 { "mskbl", OPRL(0x12,0x02), BASE, ARG_OPRL },
880 { "extbl", OPR(0x12,0x06), BASE, ARG_OPR },
881 { "extbl", OPRL(0x12,0x06), BASE, ARG_OPRL },
882 { "insbl", OPR(0x12,0x0B), BASE, ARG_OPR },
883 { "insbl", OPRL(0x12,0x0B), BASE, ARG_OPRL },
884 { "mskwl", OPR(0x12,0x12), BASE, ARG_OPR },
885 { "mskwl", OPRL(0x12,0x12), BASE, ARG_OPRL },
886 { "extwl", OPR(0x12,0x16), BASE, ARG_OPR },
887 { "extwl", OPRL(0x12,0x16), BASE, ARG_OPRL },
888 { "inswl", OPR(0x12,0x1B), BASE, ARG_OPR },
889 { "inswl", OPRL(0x12,0x1B), BASE, ARG_OPRL },
890 { "mskll", OPR(0x12,0x22), BASE, ARG_OPR },
891 { "mskll", OPRL(0x12,0x22), BASE, ARG_OPRL },
892 { "extll", OPR(0x12,0x26), BASE, ARG_OPR },
893 { "extll", OPRL(0x12,0x26), BASE, ARG_OPRL },
894 { "insll", OPR(0x12,0x2B), BASE, ARG_OPR },
895 { "insll", OPRL(0x12,0x2B), BASE, ARG_OPRL },
896 { "zap", OPR(0x12,0x30), BASE, ARG_OPR },
897 { "zap", OPRL(0x12,0x30), BASE, ARG_OPRL },
898 { "zapnot", OPR(0x12,0x31), BASE, ARG_OPR },
899 { "zapnot", OPRL(0x12,0x31), BASE, ARG_OPRL },
900 { "mskql", OPR(0x12,0x32), BASE, ARG_OPR },
901 { "mskql", OPRL(0x12,0x32), BASE, ARG_OPRL },
902 { "srl", OPR(0x12,0x34), BASE, ARG_OPR },
903 { "srl", OPRL(0x12,0x34), BASE, ARG_OPRL },
904 { "extql", OPR(0x12,0x36), BASE, ARG_OPR },
905 { "extql", OPRL(0x12,0x36), BASE, ARG_OPRL },
906 { "sll", OPR(0x12,0x39), BASE, ARG_OPR },
907 { "sll", OPRL(0x12,0x39), BASE, ARG_OPRL },
908 { "insql", OPR(0x12,0x3B), BASE, ARG_OPR },
909 { "insql", OPRL(0x12,0x3B), BASE, ARG_OPRL },
910 { "sra", OPR(0x12,0x3C), BASE, ARG_OPR },
911 { "sra", OPRL(0x12,0x3C), BASE, ARG_OPRL },
912 { "mskwh", OPR(0x12,0x52), BASE, ARG_OPR },
913 { "mskwh", OPRL(0x12,0x52), BASE, ARG_OPRL },
914 { "inswh", OPR(0x12,0x57), BASE, ARG_OPR },
915 { "inswh", OPRL(0x12,0x57), BASE, ARG_OPRL },
916 { "extwh", OPR(0x12,0x5A), BASE, ARG_OPR },
917 { "extwh", OPRL(0x12,0x5A), BASE, ARG_OPRL },
918 { "msklh", OPR(0x12,0x62), BASE, ARG_OPR },
919 { "msklh", OPRL(0x12,0x62), BASE, ARG_OPRL },
920 { "inslh", OPR(0x12,0x67), BASE, ARG_OPR },
921 { "inslh", OPRL(0x12,0x67), BASE, ARG_OPRL },
922 { "extlh", OPR(0x12,0x6A), BASE, ARG_OPR },
923 { "extlh", OPRL(0x12,0x6A), BASE, ARG_OPRL },
924 { "mskqh", OPR(0x12,0x72), BASE, ARG_OPR },
925 { "mskqh", OPRL(0x12,0x72), BASE, ARG_OPRL },
926 { "insqh", OPR(0x12,0x77), BASE, ARG_OPR },
927 { "insqh", OPRL(0x12,0x77), BASE, ARG_OPRL },
928 { "extqh", OPR(0x12,0x7A), BASE, ARG_OPR },
929 { "extqh", OPRL(0x12,0x7A), BASE, ARG_OPRL },
930
931 { "mull", OPR(0x13,0x00), BASE, ARG_OPR },
932 { "mull", OPRL(0x13,0x00), BASE, ARG_OPRL },
933 { "mulq", OPR(0x13,0x20), BASE, ARG_OPR },
934 { "mulq", OPRL(0x13,0x20), BASE, ARG_OPRL },
935 { "umulh", OPR(0x13,0x30), BASE, ARG_OPR },
936 { "umulh", OPRL(0x13,0x30), BASE, ARG_OPRL },
937 { "mull/v", OPR(0x13,0x40), BASE, ARG_OPR },
938 { "mull/v", OPRL(0x13,0x40), BASE, ARG_OPRL },
939 { "mulq/v", OPR(0x13,0x60), BASE, ARG_OPR },
940 { "mulq/v", OPRL(0x13,0x60), BASE, ARG_OPRL },
941
942 { "itofs", FP(0x14,0x004), CIX, { RA, ZB, FC } },
943 { "sqrtf/c", FP(0x14,0x00A), CIX, ARG_FPZ1 },
944 { "sqrts/c", FP(0x14,0x00B), CIX, ARG_FPZ1 },
945 { "itoff", FP(0x14,0x014), CIX, { RA, ZB, FC } },
946 { "itoft", FP(0x14,0x024), CIX, { RA, ZB, FC } },
947 { "sqrtg/c", FP(0x14,0x02A), CIX, ARG_FPZ1 },
948 { "sqrtt/c", FP(0x14,0x02B), CIX, ARG_FPZ1 },
949 { "sqrts/m", FP(0x14,0x04B), CIX, ARG_FPZ1 },
950 { "sqrtt/m", FP(0x14,0x06B), CIX, ARG_FPZ1 },
951 { "sqrtf", FP(0x14,0x08A), CIX, ARG_FPZ1 },
952 { "sqrts", FP(0x14,0x08B), CIX, ARG_FPZ1 },
953 { "sqrtg", FP(0x14,0x0AA), CIX, ARG_FPZ1 },
954 { "sqrtt", FP(0x14,0x0AB), CIX, ARG_FPZ1 },
955 { "sqrts/d", FP(0x14,0x0CB), CIX, ARG_FPZ1 },
956 { "sqrtt/d", FP(0x14,0x0EB), CIX, ARG_FPZ1 },
957 { "sqrtf/uc", FP(0x14,0x10A), CIX, ARG_FPZ1 },
958 { "sqrts/uc", FP(0x14,0x10B), CIX, ARG_FPZ1 },
959 { "sqrtg/uc", FP(0x14,0x12A), CIX, ARG_FPZ1 },
960 { "sqrtt/uc", FP(0x14,0x12B), CIX, ARG_FPZ1 },
961 { "sqrts/um", FP(0x14,0x14B), CIX, ARG_FPZ1 },
962 { "sqrtt/um", FP(0x14,0x16B), CIX, ARG_FPZ1 },
963 { "sqrtf/u", FP(0x14,0x18A), CIX, ARG_FPZ1 },
964 { "sqrts/u", FP(0x14,0x18B), CIX, ARG_FPZ1 },
965 { "sqrtg/u", FP(0x14,0x1AA), CIX, ARG_FPZ1 },
966 { "sqrtt/u", FP(0x14,0x1AB), CIX, ARG_FPZ1 },
967 { "sqrts/ud", FP(0x14,0x1CB), CIX, ARG_FPZ1 },
968 { "sqrtt/ud", FP(0x14,0x1EB), CIX, ARG_FPZ1 },
969 { "sqrtf/sc", FP(0x14,0x40A), CIX, ARG_FPZ1 },
970 { "sqrtg/sc", FP(0x14,0x42A), CIX, ARG_FPZ1 },
971 { "sqrtf/s", FP(0x14,0x48A), CIX, ARG_FPZ1 },
972 { "sqrtg/s", FP(0x14,0x4AA), CIX, ARG_FPZ1 },
973 { "sqrtf/suc", FP(0x14,0x50A), CIX, ARG_FPZ1 },
974 { "sqrts/suc", FP(0x14,0x50B), CIX, ARG_FPZ1 },
975 { "sqrtg/suc", FP(0x14,0x52A), CIX, ARG_FPZ1 },
976 { "sqrtt/suc", FP(0x14,0x52B), CIX, ARG_FPZ1 },
977 { "sqrts/sum", FP(0x14,0x54B), CIX, ARG_FPZ1 },
978 { "sqrtt/sum", FP(0x14,0x56B), CIX, ARG_FPZ1 },
979 { "sqrtf/su", FP(0x14,0x58A), CIX, ARG_FPZ1 },
980 { "sqrts/su", FP(0x14,0x58B), CIX, ARG_FPZ1 },
981 { "sqrtg/su", FP(0x14,0x5AA), CIX, ARG_FPZ1 },
982 { "sqrtt/su", FP(0x14,0x5AB), CIX, ARG_FPZ1 },
983 { "sqrts/sud", FP(0x14,0x5CB), CIX, ARG_FPZ1 },
984 { "sqrtt/sud", FP(0x14,0x5EB), CIX, ARG_FPZ1 },
985 { "sqrts/suic", FP(0x14,0x70B), CIX, ARG_FPZ1 },
986 { "sqrtt/suic", FP(0x14,0x72B), CIX, ARG_FPZ1 },
987 { "sqrts/suim", FP(0x14,0x74B), CIX, ARG_FPZ1 },
988 { "sqrtt/suim", FP(0x14,0x76B), CIX, ARG_FPZ1 },
989 { "sqrts/sui", FP(0x14,0x78B), CIX, ARG_FPZ1 },
990 { "sqrtt/sui", FP(0x14,0x7AB), CIX, ARG_FPZ1 },
991 { "sqrts/suid", FP(0x14,0x7CB), CIX, ARG_FPZ1 },
992 { "sqrtt/suid", FP(0x14,0x7EB), CIX, ARG_FPZ1 },
993
994 { "addf/c", FP(0x15,0x000), BASE, ARG_FP },
995 { "subf/c", FP(0x15,0x001), BASE, ARG_FP },
996 { "mulf/c", FP(0x15,0x002), BASE, ARG_FP },
997 { "divf/c", FP(0x15,0x003), BASE, ARG_FP },
998 { "cvtdg/c", FP(0x15,0x01E), BASE, ARG_FPZ1 },
999 { "addg/c", FP(0x15,0x020), BASE, ARG_FP },
1000 { "subg/c", FP(0x15,0x021), BASE, ARG_FP },
1001 { "mulg/c", FP(0x15,0x022), BASE, ARG_FP },
1002 { "divg/c", FP(0x15,0x023), BASE, ARG_FP },
1003 { "cvtgf/c", FP(0x15,0x02C), BASE, ARG_FPZ1 },
1004 { "cvtgd/c", FP(0x15,0x02D), BASE, ARG_FPZ1 },
1005 { "cvtgq/c", FP(0x15,0x02F), BASE, ARG_FPZ1 },
1006 { "cvtqf/c", FP(0x15,0x03C), BASE, ARG_FPZ1 },
1007 { "cvtqg/c", FP(0x15,0x03E), BASE, ARG_FPZ1 },
1008 { "addf", FP(0x15,0x080), BASE, ARG_FP },
1009 { "negf", FP(0x15,0x081), BASE, ARG_FPZ1 }, /* pseudo */
1010 { "subf", FP(0x15,0x081), BASE, ARG_FP },
1011 { "mulf", FP(0x15,0x082), BASE, ARG_FP },
1012 { "divf", FP(0x15,0x083), BASE, ARG_FP },
1013 { "cvtdg", FP(0x15,0x09E), BASE, ARG_FPZ1 },
1014 { "addg", FP(0x15,0x0A0), BASE, ARG_FP },
1015 { "negg", FP(0x15,0x0A1), BASE, ARG_FPZ1 }, /* pseudo */
1016 { "subg", FP(0x15,0x0A1), BASE, ARG_FP },
1017 { "mulg", FP(0x15,0x0A2), BASE, ARG_FP },
1018 { "divg", FP(0x15,0x0A3), BASE, ARG_FP },
1019 { "cmpgeq", FP(0x15,0x0A5), BASE, ARG_FP },
1020 { "cmpglt", FP(0x15,0x0A6), BASE, ARG_FP },
1021 { "cmpgle", FP(0x15,0x0A7), BASE, ARG_FP },
1022 { "cvtgf", FP(0x15,0x0AC), BASE, ARG_FPZ1 },
1023 { "cvtgd", FP(0x15,0x0AD), BASE, ARG_FPZ1 },
1024 { "cvtgq", FP(0x15,0x0AF), BASE, ARG_FPZ1 },
1025 { "cvtqf", FP(0x15,0x0BC), BASE, ARG_FPZ1 },
1026 { "cvtqg", FP(0x15,0x0BE), BASE, ARG_FPZ1 },
1027 { "addf/uc", FP(0x15,0x100), BASE, ARG_FP },
1028 { "subf/uc", FP(0x15,0x101), BASE, ARG_FP },
1029 { "mulf/uc", FP(0x15,0x102), BASE, ARG_FP },
1030 { "divf/uc", FP(0x15,0x103), BASE, ARG_FP },
1031 { "cvtdg/uc", FP(0x15,0x11E), BASE, ARG_FPZ1 },
1032 { "addg/uc", FP(0x15,0x120), BASE, ARG_FP },
1033 { "subg/uc", FP(0x15,0x121), BASE, ARG_FP },
1034 { "mulg/uc", FP(0x15,0x122), BASE, ARG_FP },
1035 { "divg/uc", FP(0x15,0x123), BASE, ARG_FP },
1036 { "cvtgf/uc", FP(0x15,0x12C), BASE, ARG_FPZ1 },
1037 { "cvtgd/uc", FP(0x15,0x12D), BASE, ARG_FPZ1 },
1038 { "cvtgq/vc", FP(0x15,0x12F), BASE, ARG_FPZ1 },
1039 { "addf/u", FP(0x15,0x180), BASE, ARG_FP },
1040 { "subf/u", FP(0x15,0x181), BASE, ARG_FP },
1041 { "mulf/u", FP(0x15,0x182), BASE, ARG_FP },
1042 { "divf/u", FP(0x15,0x183), BASE, ARG_FP },
1043 { "cvtdg/u", FP(0x15,0x19E), BASE, ARG_FPZ1 },
1044 { "addg/u", FP(0x15,0x1A0), BASE, ARG_FP },
1045 { "subg/u", FP(0x15,0x1A1), BASE, ARG_FP },
1046 { "mulg/u", FP(0x15,0x1A2), BASE, ARG_FP },
1047 { "divg/u", FP(0x15,0x1A3), BASE, ARG_FP },
1048 { "cvtgf/u", FP(0x15,0x1AC), BASE, ARG_FPZ1 },
1049 { "cvtgd/u", FP(0x15,0x1AD), BASE, ARG_FPZ1 },
1050 { "cvtgq/v", FP(0x15,0x1AF), BASE, ARG_FPZ1 },
1051 { "addf/sc", FP(0x15,0x400), BASE, ARG_FP },
1052 { "subf/sc", FP(0x15,0x401), BASE, ARG_FP },
1053 { "mulf/sc", FP(0x15,0x402), BASE, ARG_FP },
1054 { "divf/sc", FP(0x15,0x403), BASE, ARG_FP },
1055 { "cvtdg/sc", FP(0x15,0x41E), BASE, ARG_FPZ1 },
1056 { "addg/sc", FP(0x15,0x420), BASE, ARG_FP },
1057 { "subg/sc", FP(0x15,0x421), BASE, ARG_FP },
1058 { "mulg/sc", FP(0x15,0x422), BASE, ARG_FP },
1059 { "divg/sc", FP(0x15,0x423), BASE, ARG_FP },
1060 { "cvtgf/sc", FP(0x15,0x42C), BASE, ARG_FPZ1 },
1061 { "cvtgd/sc", FP(0x15,0x42D), BASE, ARG_FPZ1 },
1062 { "cvtgq/sc", FP(0x15,0x42F), BASE, ARG_FPZ1 },
1063 { "addf/s", FP(0x15,0x480), BASE, ARG_FP },
1064 { "negf/s", FP(0x15,0x481), BASE, ARG_FPZ1 }, /* pseudo */
1065 { "subf/s", FP(0x15,0x481), BASE, ARG_FP },
1066 { "mulf/s", FP(0x15,0x482), BASE, ARG_FP },
1067 { "divf/s", FP(0x15,0x483), BASE, ARG_FP },
1068 { "cvtdg/s", FP(0x15,0x49E), BASE, ARG_FPZ1 },
1069 { "addg/s", FP(0x15,0x4A0), BASE, ARG_FP },
1070 { "negg/s", FP(0x15,0x4A1), BASE, ARG_FPZ1 }, /* pseudo */
1071 { "subg/s", FP(0x15,0x4A1), BASE, ARG_FP },
1072 { "mulg/s", FP(0x15,0x4A2), BASE, ARG_FP },
1073 { "divg/s", FP(0x15,0x4A3), BASE, ARG_FP },
1074 { "cmpgeq/s", FP(0x15,0x4A5), BASE, ARG_FP },
1075 { "cmpglt/s", FP(0x15,0x4A6), BASE, ARG_FP },
1076 { "cmpgle/s", FP(0x15,0x4A7), BASE, ARG_FP },
1077 { "cvtgf/s", FP(0x15,0x4AC), BASE, ARG_FPZ1 },
1078 { "cvtgd/s", FP(0x15,0x4AD), BASE, ARG_FPZ1 },
1079 { "cvtgq/s", FP(0x15,0x4AF), BASE, ARG_FPZ1 },
1080 { "addf/suc", FP(0x15,0x500), BASE, ARG_FP },
1081 { "subf/suc", FP(0x15,0x501), BASE, ARG_FP },
1082 { "mulf/suc", FP(0x15,0x502), BASE, ARG_FP },
1083 { "divf/suc", FP(0x15,0x503), BASE, ARG_FP },
1084 { "cvtdg/suc", FP(0x15,0x51E), BASE, ARG_FPZ1 },
1085 { "addg/suc", FP(0x15,0x520), BASE, ARG_FP },
1086 { "subg/suc", FP(0x15,0x521), BASE, ARG_FP },
1087 { "mulg/suc", FP(0x15,0x522), BASE, ARG_FP },
1088 { "divg/suc", FP(0x15,0x523), BASE, ARG_FP },
1089 { "cvtgf/suc", FP(0x15,0x52C), BASE, ARG_FPZ1 },
1090 { "cvtgd/suc", FP(0x15,0x52D), BASE, ARG_FPZ1 },
1091 { "cvtgq/svc", FP(0x15,0x52F), BASE, ARG_FPZ1 },
1092 { "addf/su", FP(0x15,0x580), BASE, ARG_FP },
1093 { "subf/su", FP(0x15,0x581), BASE, ARG_FP },
1094 { "mulf/su", FP(0x15,0x582), BASE, ARG_FP },
1095 { "divf/su", FP(0x15,0x583), BASE, ARG_FP },
1096 { "cvtdg/su", FP(0x15,0x59E), BASE, ARG_FPZ1 },
1097 { "addg/su", FP(0x15,0x5A0), BASE, ARG_FP },
1098 { "subg/su", FP(0x15,0x5A1), BASE, ARG_FP },
1099 { "mulg/su", FP(0x15,0x5A2), BASE, ARG_FP },
1100 { "divg/su", FP(0x15,0x5A3), BASE, ARG_FP },
1101 { "cvtgf/su", FP(0x15,0x5AC), BASE, ARG_FPZ1 },
1102 { "cvtgd/su", FP(0x15,0x5AD), BASE, ARG_FPZ1 },
1103 { "cvtgq/sv", FP(0x15,0x5AF), BASE, ARG_FPZ1 },
1104
1105 { "adds/c", FP(0x16,0x000), BASE, ARG_FP },
1106 { "subs/c", FP(0x16,0x001), BASE, ARG_FP },
1107 { "muls/c", FP(0x16,0x002), BASE, ARG_FP },
1108 { "divs/c", FP(0x16,0x003), BASE, ARG_FP },
1109 { "addt/c", FP(0x16,0x020), BASE, ARG_FP },
1110 { "subt/c", FP(0x16,0x021), BASE, ARG_FP },
1111 { "mult/c", FP(0x16,0x022), BASE, ARG_FP },
1112 { "divt/c", FP(0x16,0x023), BASE, ARG_FP },
1113 { "cvtts/c", FP(0x16,0x02C), BASE, ARG_FPZ1 },
1114 { "cvttq/c", FP(0x16,0x02F), BASE, ARG_FPZ1 },
1115 { "cvtqs/c", FP(0x16,0x03C), BASE, ARG_FPZ1 },
1116 { "cvtqt/c", FP(0x16,0x03E), BASE, ARG_FPZ1 },
1117 { "adds/m", FP(0x16,0x040), BASE, ARG_FP },
1118 { "subs/m", FP(0x16,0x041), BASE, ARG_FP },
1119 { "muls/m", FP(0x16,0x042), BASE, ARG_FP },
1120 { "divs/m", FP(0x16,0x043), BASE, ARG_FP },
1121 { "addt/m", FP(0x16,0x060), BASE, ARG_FP },
1122 { "subt/m", FP(0x16,0x061), BASE, ARG_FP },
1123 { "mult/m", FP(0x16,0x062), BASE, ARG_FP },
1124 { "divt/m", FP(0x16,0x063), BASE, ARG_FP },
1125 { "cvtts/m", FP(0x16,0x06C), BASE, ARG_FPZ1 },
1126 { "cvttq/m", FP(0x16,0x06F), BASE, ARG_FPZ1 },
1127 { "cvtqs/m", FP(0x16,0x07C), BASE, ARG_FPZ1 },
1128 { "cvtqt/m", FP(0x16,0x07E), BASE, ARG_FPZ1 },
1129 { "adds", FP(0x16,0x080), BASE, ARG_FP },
1130 { "negs", FP(0x16,0x081), BASE, ARG_FPZ1 }, /* pseudo */
1131 { "subs", FP(0x16,0x081), BASE, ARG_FP },
1132 { "muls", FP(0x16,0x082), BASE, ARG_FP },
1133 { "divs", FP(0x16,0x083), BASE, ARG_FP },
1134 { "addt", FP(0x16,0x0A0), BASE, ARG_FP },
1135 { "negt", FP(0x16,0x0A1), BASE, ARG_FPZ1 }, /* pseudo */
1136 { "subt", FP(0x16,0x0A1), BASE, ARG_FP },
1137 { "mult", FP(0x16,0x0A2), BASE, ARG_FP },
1138 { "divt", FP(0x16,0x0A3), BASE, ARG_FP },
1139 { "cmptun", FP(0x16,0x0A4), BASE, ARG_FP },
1140 { "cmpteq", FP(0x16,0x0A5), BASE, ARG_FP },
1141 { "cmptlt", FP(0x16,0x0A6), BASE, ARG_FP },
1142 { "cmptle", FP(0x16,0x0A7), BASE, ARG_FP },
1143 { "cvtts", FP(0x16,0x0AC), BASE, ARG_FPZ1 },
1144 { "cvttq", FP(0x16,0x0AF), BASE, ARG_FPZ1 },
1145 { "cvtqs", FP(0x16,0x0BC), BASE, ARG_FPZ1 },
1146 { "cvtqt", FP(0x16,0x0BE), BASE, ARG_FPZ1 },
1147 { "adds/d", FP(0x16,0x0C0), BASE, ARG_FP },
1148 { "subs/d", FP(0x16,0x0C1), BASE, ARG_FP },
1149 { "muls/d", FP(0x16,0x0C2), BASE, ARG_FP },
1150 { "divs/d", FP(0x16,0x0C3), BASE, ARG_FP },
1151 { "addt/d", FP(0x16,0x0E0), BASE, ARG_FP },
1152 { "subt/d", FP(0x16,0x0E1), BASE, ARG_FP },
1153 { "mult/d", FP(0x16,0x0E2), BASE, ARG_FP },
1154 { "divt/d", FP(0x16,0x0E3), BASE, ARG_FP },
1155 { "cvtts/d", FP(0x16,0x0EC), BASE, ARG_FPZ1 },
1156 { "cvttq/d", FP(0x16,0x0EF), BASE, ARG_FPZ1 },
1157 { "cvtqs/d", FP(0x16,0x0FC), BASE, ARG_FPZ1 },
1158 { "cvtqt/d", FP(0x16,0x0FE), BASE, ARG_FPZ1 },
1159 { "adds/uc", FP(0x16,0x100), BASE, ARG_FP },
1160 { "subs/uc", FP(0x16,0x101), BASE, ARG_FP },
1161 { "muls/uc", FP(0x16,0x102), BASE, ARG_FP },
1162 { "divs/uc", FP(0x16,0x103), BASE, ARG_FP },
1163 { "addt/uc", FP(0x16,0x120), BASE, ARG_FP },
1164 { "subt/uc", FP(0x16,0x121), BASE, ARG_FP },
1165 { "mult/uc", FP(0x16,0x122), BASE, ARG_FP },
1166 { "divt/uc", FP(0x16,0x123), BASE, ARG_FP },
1167 { "cvtts/uc", FP(0x16,0x12C), BASE, ARG_FPZ1 },
1168 { "cvttq/vc", FP(0x16,0x12F), BASE, ARG_FPZ1 },
1169 { "adds/um", FP(0x16,0x140), BASE, ARG_FP },
1170 { "subs/um", FP(0x16,0x141), BASE, ARG_FP },
1171 { "muls/um", FP(0x16,0x142), BASE, ARG_FP },
1172 { "divs/um", FP(0x16,0x143), BASE, ARG_FP },
1173 { "addt/um", FP(0x16,0x160), BASE, ARG_FP },
1174 { "subt/um", FP(0x16,0x161), BASE, ARG_FP },
1175 { "mult/um", FP(0x16,0x162), BASE, ARG_FP },
1176 { "divt/um", FP(0x16,0x163), BASE, ARG_FP },
1177 { "cvtts/um", FP(0x16,0x16C), BASE, ARG_FPZ1 },
1178 { "cvttq/vm", FP(0x16,0x16F), BASE, ARG_FPZ1 },
1179 { "adds/u", FP(0x16,0x180), BASE, ARG_FP },
1180 { "subs/u", FP(0x16,0x181), BASE, ARG_FP },
1181 { "muls/u", FP(0x16,0x182), BASE, ARG_FP },
1182 { "divs/u", FP(0x16,0x183), BASE, ARG_FP },
1183 { "addt/u", FP(0x16,0x1A0), BASE, ARG_FP },
1184 { "subt/u", FP(0x16,0x1A1), BASE, ARG_FP },
1185 { "mult/u", FP(0x16,0x1A2), BASE, ARG_FP },
1186 { "divt/u", FP(0x16,0x1A3), BASE, ARG_FP },
1187 { "cvtts/u", FP(0x16,0x1AC), BASE, ARG_FPZ1 },
1188 { "cvttq/v", FP(0x16,0x1AF), BASE, ARG_FPZ1 },
1189 { "adds/ud", FP(0x16,0x1C0), BASE, ARG_FP },
1190 { "subs/ud", FP(0x16,0x1C1), BASE, ARG_FP },
1191 { "muls/ud", FP(0x16,0x1C2), BASE, ARG_FP },
1192 { "divs/ud", FP(0x16,0x1C3), BASE, ARG_FP },
1193 { "addt/ud", FP(0x16,0x1E0), BASE, ARG_FP },
1194 { "subt/ud", FP(0x16,0x1E1), BASE, ARG_FP },
1195 { "mult/ud", FP(0x16,0x1E2), BASE, ARG_FP },
1196 { "divt/ud", FP(0x16,0x1E3), BASE, ARG_FP },
1197 { "cvtts/ud", FP(0x16,0x1EC), BASE, ARG_FPZ1 },
1198 { "cvttq/vd", FP(0x16,0x1EF), BASE, ARG_FPZ1 },
1199 { "cvtst", FP(0x16,0x2AC), BASE, ARG_FPZ1 },
1200 { "adds/suc", FP(0x16,0x500), BASE, ARG_FP },
1201 { "subs/suc", FP(0x16,0x501), BASE, ARG_FP },
1202 { "muls/suc", FP(0x16,0x502), BASE, ARG_FP },
1203 { "divs/suc", FP(0x16,0x503), BASE, ARG_FP },
1204 { "addt/suc", FP(0x16,0x520), BASE, ARG_FP },
1205 { "subt/suc", FP(0x16,0x521), BASE, ARG_FP },
1206 { "mult/suc", FP(0x16,0x522), BASE, ARG_FP },
1207 { "divt/suc", FP(0x16,0x523), BASE, ARG_FP },
1208 { "cvtts/suc", FP(0x16,0x52C), BASE, ARG_FPZ1 },
1209 { "cvttq/svc", FP(0x16,0x52F), BASE, ARG_FPZ1 },
1210 { "adds/sum", FP(0x16,0x540), BASE, ARG_FP },
1211 { "subs/sum", FP(0x16,0x541), BASE, ARG_FP },
1212 { "muls/sum", FP(0x16,0x542), BASE, ARG_FP },
1213 { "divs/sum", FP(0x16,0x543), BASE, ARG_FP },
1214 { "addt/sum", FP(0x16,0x560), BASE, ARG_FP },
1215 { "subt/sum", FP(0x16,0x561), BASE, ARG_FP },
1216 { "mult/sum", FP(0x16,0x562), BASE, ARG_FP },
1217 { "divt/sum", FP(0x16,0x563), BASE, ARG_FP },
1218 { "cvtts/sum", FP(0x16,0x56C), BASE, ARG_FPZ1 },
1219 { "cvttq/svm", FP(0x16,0x56F), BASE, ARG_FPZ1 },
1220 { "adds/su", FP(0x16,0x580), BASE, ARG_FP },
1221 { "negs/su", FP(0x16,0x581), BASE, ARG_FPZ1 }, /* pseudo */
1222 { "subs/su", FP(0x16,0x581), BASE, ARG_FP },
1223 { "muls/su", FP(0x16,0x582), BASE, ARG_FP },
1224 { "divs/su", FP(0x16,0x583), BASE, ARG_FP },
1225 { "addt/su", FP(0x16,0x5A0), BASE, ARG_FP },
1226 { "negt/su", FP(0x16,0x5A1), BASE, ARG_FPZ1 }, /* pseudo */
1227 { "subt/su", FP(0x16,0x5A1), BASE, ARG_FP },
1228 { "mult/su", FP(0x16,0x5A2), BASE, ARG_FP },
1229 { "divt/su", FP(0x16,0x5A3), BASE, ARG_FP },
1230 { "cmptun/su", FP(0x16,0x5A4), BASE, ARG_FP },
1231 { "cmpteq/su", FP(0x16,0x5A5), BASE, ARG_FP },
1232 { "cmptlt/su", FP(0x16,0x5A6), BASE, ARG_FP },
1233 { "cmptle/su", FP(0x16,0x5A7), BASE, ARG_FP },
1234 { "cvtts/su", FP(0x16,0x5AC), BASE, ARG_FPZ1 },
1235 { "cvttq/sv", FP(0x16,0x5AF), BASE, ARG_FPZ1 },
1236 { "adds/sud", FP(0x16,0x5C0), BASE, ARG_FP },
1237 { "subs/sud", FP(0x16,0x5C1), BASE, ARG_FP },
1238 { "muls/sud", FP(0x16,0x5C2), BASE, ARG_FP },
1239 { "divs/sud", FP(0x16,0x5C3), BASE, ARG_FP },
1240 { "addt/sud", FP(0x16,0x5E0), BASE, ARG_FP },
1241 { "subt/sud", FP(0x16,0x5E1), BASE, ARG_FP },
1242 { "mult/sud", FP(0x16,0x5E2), BASE, ARG_FP },
1243 { "divt/sud", FP(0x16,0x5E3), BASE, ARG_FP },
1244 { "cvtts/sud", FP(0x16,0x5EC), BASE, ARG_FPZ1 },
1245 { "cvttq/svd", FP(0x16,0x5EF), BASE, ARG_FPZ1 },
1246 { "cvtst/s", FP(0x16,0x6AC), BASE, ARG_FPZ1 },
1247 { "adds/suic", FP(0x16,0x700), BASE, ARG_FP },
1248 { "subs/suic", FP(0x16,0x701), BASE, ARG_FP },
1249 { "muls/suic", FP(0x16,0x702), BASE, ARG_FP },
1250 { "divs/suic", FP(0x16,0x703), BASE, ARG_FP },
1251 { "addt/suic", FP(0x16,0x720), BASE, ARG_FP },
1252 { "subt/suic", FP(0x16,0x721), BASE, ARG_FP },
1253 { "mult/suic", FP(0x16,0x722), BASE, ARG_FP },
1254 { "divt/suic", FP(0x16,0x723), BASE, ARG_FP },
1255 { "cvtts/suic", FP(0x16,0x72C), BASE, ARG_FPZ1 },
1256 { "cvttq/svic", FP(0x16,0x72F), BASE, ARG_FPZ1 },
1257 { "cvtqs/suic", FP(0x16,0x73C), BASE, ARG_FPZ1 },
1258 { "cvtqt/suic", FP(0x16,0x73E), BASE, ARG_FPZ1 },
1259 { "adds/suim", FP(0x16,0x740), BASE, ARG_FP },
1260 { "subs/suim", FP(0x16,0x741), BASE, ARG_FP },
1261 { "muls/suim", FP(0x16,0x742), BASE, ARG_FP },
1262 { "divs/suim", FP(0x16,0x743), BASE, ARG_FP },
1263 { "addt/suim", FP(0x16,0x760), BASE, ARG_FP },
1264 { "subt/suim", FP(0x16,0x761), BASE, ARG_FP },
1265 { "mult/suim", FP(0x16,0x762), BASE, ARG_FP },
1266 { "divt/suim", FP(0x16,0x763), BASE, ARG_FP },
1267 { "cvtts/suim", FP(0x16,0x76C), BASE, ARG_FPZ1 },
1268 { "cvttq/svim", FP(0x16,0x76F), BASE, ARG_FPZ1 },
1269 { "cvtqs/suim", FP(0x16,0x77C), BASE, ARG_FPZ1 },
1270 { "cvtqt/suim", FP(0x16,0x77E), BASE, ARG_FPZ1 },
1271 { "adds/sui", FP(0x16,0x780), BASE, ARG_FP },
1272 { "negs/sui", FP(0x16,0x781), BASE, ARG_FPZ1 }, /* pseudo */
1273 { "subs/sui", FP(0x16,0x781), BASE, ARG_FP },
1274 { "muls/sui", FP(0x16,0x782), BASE, ARG_FP },
1275 { "divs/sui", FP(0x16,0x783), BASE, ARG_FP },
1276 { "addt/sui", FP(0x16,0x7A0), BASE, ARG_FP },
1277 { "negt/sui", FP(0x16,0x7A1), BASE, ARG_FPZ1 }, /* pseudo */
1278 { "subt/sui", FP(0x16,0x7A1), BASE, ARG_FP },
1279 { "mult/sui", FP(0x16,0x7A2), BASE, ARG_FP },
1280 { "divt/sui", FP(0x16,0x7A3), BASE, ARG_FP },
1281 { "cvtts/sui", FP(0x16,0x7AC), BASE, ARG_FPZ1 },
1282 { "cvttq/svi", FP(0x16,0x7AF), BASE, ARG_FPZ1 },
1283 { "cvtqs/sui", FP(0x16,0x7BC), BASE, ARG_FPZ1 },
1284 { "cvtqt/sui", FP(0x16,0x7BE), BASE, ARG_FPZ1 },
1285 { "adds/suid", FP(0x16,0x7C0), BASE, ARG_FP },
1286 { "subs/suid", FP(0x16,0x7C1), BASE, ARG_FP },
1287 { "muls/suid", FP(0x16,0x7C2), BASE, ARG_FP },
1288 { "divs/suid", FP(0x16,0x7C3), BASE, ARG_FP },
1289 { "addt/suid", FP(0x16,0x7E0), BASE, ARG_FP },
1290 { "subt/suid", FP(0x16,0x7E1), BASE, ARG_FP },
1291 { "mult/suid", FP(0x16,0x7E2), BASE, ARG_FP },
1292 { "divt/suid", FP(0x16,0x7E3), BASE, ARG_FP },
1293 { "cvtts/suid", FP(0x16,0x7EC), BASE, ARG_FPZ1 },
1294 { "cvttq/svid", FP(0x16,0x7EF), BASE, ARG_FPZ1 },
1295 { "cvtqs/suid", FP(0x16,0x7FC), BASE, ARG_FPZ1 },
1296 { "cvtqt/suid", FP(0x16,0x7FE), BASE, ARG_FPZ1 },
1297
1298 { "cvtlq", FP(0x17,0x010), BASE, ARG_FPZ1 },
1299 { "fnop", FP(0x17,0x020), BASE, { ZA, ZB, ZC } }, /* pseudo */
1300 { "fclr", FP(0x17,0x020), BASE, { ZA, ZB, FC } }, /* pseudo */
1301 { "fabs", FP(0x17,0x020), BASE, ARG_FPZ1 }, /* pseudo */
1302 { "fmov", FP(0x17,0x020), BASE, { FA, RBA, FC } }, /* pseudo */
1303 { "cpys", FP(0x17,0x020), BASE, ARG_FP },
1304 { "fneg", FP(0x17,0x021), BASE, { FA, RBA, FC } }, /* pseudo */
1305 { "cpysn", FP(0x17,0x021), BASE, ARG_FP },
1306 { "cpyse", FP(0x17,0x022), BASE, ARG_FP },
1307 { "mt_fpcr", FP(0x17,0x024), BASE, { FA, RBA, RCA } },
1308 { "mf_fpcr", FP(0x17,0x025), BASE, { FA, RBA, RCA } },
1309 { "fcmoveq", FP(0x17,0x02A), BASE, ARG_FP },
1310 { "fcmovne", FP(0x17,0x02B), BASE, ARG_FP },
1311 { "fcmovlt", FP(0x17,0x02C), BASE, ARG_FP },
1312 { "fcmovge", FP(0x17,0x02D), BASE, ARG_FP },
1313 { "fcmovle", FP(0x17,0x02E), BASE, ARG_FP },
1314 { "fcmovgt", FP(0x17,0x02F), BASE, ARG_FP },
1315 { "cvtql", FP(0x17,0x030), BASE, ARG_FPZ1 },
1316 { "cvtql/v", FP(0x17,0x130), BASE, ARG_FPZ1 },
1317 { "cvtql/sv", FP(0x17,0x530), BASE, ARG_FPZ1 },
1318
1319 { "trapb", MFC(0x18,0x0000), BASE, ARG_NONE },
1320 { "draint", MFC(0x18,0x0000), BASE, ARG_NONE }, /* alias */
1321 { "excb", MFC(0x18,0x0400), BASE, ARG_NONE },
1322 { "mb", MFC(0x18,0x4000), BASE, ARG_NONE },
1323 { "wmb", MFC(0x18,0x4400), BASE, ARG_NONE },
1324 { "fetch", MFC(0x18,0x8000), BASE, { ZA, PRB } },
1325 { "fetch_m", MFC(0x18,0xA000), BASE, { ZA, PRB } },
1326 { "rpcc", MFC(0x18,0xC000), BASE, { RA } },
1327 { "rc", MFC(0x18,0xE000), BASE, { RA } },
1328 { "ecb", MFC(0x18,0xE800), BASE, { ZA, PRB } }, /* ev56 una */
1329 { "rs", MFC(0x18,0xF000), BASE, { RA } },
1330 { "wh64", MFC(0x18,0xF800), BASE, { ZA, PRB } }, /* ev56 una */
1331 { "wh64en", MFC(0x18,0xFC00), BASE, { ZA, PRB } }, /* ev7 una */
1332
1333 { "hw_mfpr", OPR(0x19,0x00), EV4, { RA, RBA, EV4EXTHWINDEX } },
1334 { "hw_mfpr", OP(0x19), OP_MASK, EV5, { RA, RBA, EV5HWINDEX } },
1335 { "hw_mfpr", OP(0x19), OP_MASK, EV6, { RA, ZB, EV6HWINDEX } },
1336 { "hw_mfpr/i", OPR(0x19,0x01), EV4, ARG_EV4HWMPR },
1337 { "hw_mfpr/a", OPR(0x19,0x02), EV4, ARG_EV4HWMPR },
1338 { "hw_mfpr/ai", OPR(0x19,0x03), EV4, ARG_EV4HWMPR },
1339 { "hw_mfpr/p", OPR(0x19,0x04), EV4, ARG_EV4HWMPR },
1340 { "hw_mfpr/pi", OPR(0x19,0x05), EV4, ARG_EV4HWMPR },
1341 { "hw_mfpr/pa", OPR(0x19,0x06), EV4, ARG_EV4HWMPR },
1342 { "hw_mfpr/pai", OPR(0x19,0x07), EV4, ARG_EV4HWMPR },
1343 { "pal19", PCD(0x19), BASE, ARG_PCD },
1344
1345 { "jmp", MBR_(0x1A,0), MBR_MASK | 0x3FFF, /* pseudo */
1346 BASE, { ZA, CPRB } },
1347 { "jmp", MBR(0x1A,0), BASE, { RA, CPRB, JMPHINT } },
1348 { "jsr", MBR(0x1A,1), BASE, { RA, CPRB, JMPHINT } },
1349 { "ret", MBR_(0x1A,2) | (31 << 21) | (26 << 16) | 1,/* pseudo */
1350 0xFFFFFFFF, BASE, { 0 } },
1351 { "ret", MBR(0x1A,2), BASE, { RA, CPRB, RETHINT } },
1352 { "jcr", MBR(0x1A,3), BASE, { RA, CPRB, RETHINT } }, /* alias */
1353 { "jsr_coroutine", MBR(0x1A,3), BASE, { RA, CPRB, RETHINT } },
1354
1355 { "hw_ldl", EV4HWMEM(0x1B,0x0), EV4, ARG_EV4HWMEM },
1356 { "hw_ldl", EV5HWMEM(0x1B,0x00), EV5, ARG_EV5HWMEM },
1357 { "hw_ldl", EV6HWMEM(0x1B,0x8), EV6, ARG_EV6HWMEM },
1358 { "hw_ldl/a", EV4HWMEM(0x1B,0x4), EV4, ARG_EV4HWMEM },
1359 { "hw_ldl/a", EV5HWMEM(0x1B,0x10), EV5, ARG_EV5HWMEM },
1360 { "hw_ldl/a", EV6HWMEM(0x1B,0xC), EV6, ARG_EV6HWMEM },
1361 { "hw_ldl/al", EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1362 { "hw_ldl/ar", EV4HWMEM(0x1B,0x6), EV4, ARG_EV4HWMEM },
1363 { "hw_ldl/av", EV5HWMEM(0x1B,0x12), EV5, ARG_EV5HWMEM },
1364 { "hw_ldl/avl", EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1365 { "hw_ldl/aw", EV5HWMEM(0x1B,0x18), EV5, ARG_EV5HWMEM },
1366 { "hw_ldl/awl", EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1367 { "hw_ldl/awv", EV5HWMEM(0x1B,0x1a), EV5, ARG_EV5HWMEM },
1368 { "hw_ldl/awvl", EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1369 { "hw_ldl/l", EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1370 { "hw_ldl/p", EV4HWMEM(0x1B,0x8), EV4, ARG_EV4HWMEM },
1371 { "hw_ldl/p", EV5HWMEM(0x1B,0x20), EV5, ARG_EV5HWMEM },
1372 { "hw_ldl/p", EV6HWMEM(0x1B,0x0), EV6, ARG_EV6HWMEM },
1373 { "hw_ldl/pa", EV4HWMEM(0x1B,0xC), EV4, ARG_EV4HWMEM },
1374 { "hw_ldl/pa", EV5HWMEM(0x1B,0x30), EV5, ARG_EV5HWMEM },
1375 { "hw_ldl/pal", EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1376 { "hw_ldl/par", EV4HWMEM(0x1B,0xE), EV4, ARG_EV4HWMEM },
1377 { "hw_ldl/pav", EV5HWMEM(0x1B,0x32), EV5, ARG_EV5HWMEM },
1378 { "hw_ldl/pavl", EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1379 { "hw_ldl/paw", EV5HWMEM(0x1B,0x38), EV5, ARG_EV5HWMEM },
1380 { "hw_ldl/pawl", EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1381 { "hw_ldl/pawv", EV5HWMEM(0x1B,0x3a), EV5, ARG_EV5HWMEM },
1382 { "hw_ldl/pawvl", EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1383 { "hw_ldl/pl", EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1384 { "hw_ldl/pr", EV4HWMEM(0x1B,0xA), EV4, ARG_EV4HWMEM },
1385 { "hw_ldl/pv", EV5HWMEM(0x1B,0x22), EV5, ARG_EV5HWMEM },
1386 { "hw_ldl/pvl", EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1387 { "hw_ldl/pw", EV5HWMEM(0x1B,0x28), EV5, ARG_EV5HWMEM },
1388 { "hw_ldl/pwl", EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1389 { "hw_ldl/pwv", EV5HWMEM(0x1B,0x2a), EV5, ARG_EV5HWMEM },
1390 { "hw_ldl/pwvl", EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1391 { "hw_ldl/r", EV4HWMEM(0x1B,0x2), EV4, ARG_EV4HWMEM },
1392 { "hw_ldl/v", EV5HWMEM(0x1B,0x02), EV5, ARG_EV5HWMEM },
1393 { "hw_ldl/v", EV6HWMEM(0x1B,0x4), EV6, ARG_EV6HWMEM },
1394 { "hw_ldl/vl", EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1395 { "hw_ldl/w", EV5HWMEM(0x1B,0x08), EV5, ARG_EV5HWMEM },
1396 { "hw_ldl/w", EV6HWMEM(0x1B,0xA), EV6, ARG_EV6HWMEM },
1397 { "hw_ldl/wa", EV6HWMEM(0x1B,0xE), EV6, ARG_EV6HWMEM },
1398 { "hw_ldl/wl", EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1399 { "hw_ldl/wv", EV5HWMEM(0x1B,0x0a), EV5, ARG_EV5HWMEM },
1400 { "hw_ldl/wvl", EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1401 { "hw_ldl_l", EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1402 { "hw_ldl_l/a", EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1403 { "hw_ldl_l/av", EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1404 { "hw_ldl_l/aw", EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1405 { "hw_ldl_l/awv", EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1406 { "hw_ldl_l/p", EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1407 { "hw_ldl_l/p", EV6HWMEM(0x1B,0x2), EV6, ARG_EV6HWMEM },
1408 { "hw_ldl_l/pa", EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1409 { "hw_ldl_l/pav", EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1410 { "hw_ldl_l/paw", EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1411 { "hw_ldl_l/pawv", EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1412 { "hw_ldl_l/pv", EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1413 { "hw_ldl_l/pw", EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1414 { "hw_ldl_l/pwv", EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1415 { "hw_ldl_l/v", EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1416 { "hw_ldl_l/w", EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1417 { "hw_ldl_l/wv", EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1418 { "hw_ldq", EV4HWMEM(0x1B,0x1), EV4, ARG_EV4HWMEM },
1419 { "hw_ldq", EV5HWMEM(0x1B,0x04), EV5, ARG_EV5HWMEM },
1420 { "hw_ldq", EV6HWMEM(0x1B,0x9), EV6, ARG_EV6HWMEM },
1421 { "hw_ldq/a", EV4HWMEM(0x1B,0x5), EV4, ARG_EV4HWMEM },
1422 { "hw_ldq/a", EV5HWMEM(0x1B,0x14), EV5, ARG_EV5HWMEM },
1423 { "hw_ldq/a", EV6HWMEM(0x1B,0xD), EV6, ARG_EV6HWMEM },
1424 { "hw_ldq/al", EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1425 { "hw_ldq/ar", EV4HWMEM(0x1B,0x7), EV4, ARG_EV4HWMEM },
1426 { "hw_ldq/av", EV5HWMEM(0x1B,0x16), EV5, ARG_EV5HWMEM },
1427 { "hw_ldq/avl", EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1428 { "hw_ldq/aw", EV5HWMEM(0x1B,0x1c), EV5, ARG_EV5HWMEM },
1429 { "hw_ldq/awl", EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1430 { "hw_ldq/awv", EV5HWMEM(0x1B,0x1e), EV5, ARG_EV5HWMEM },
1431 { "hw_ldq/awvl", EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1432 { "hw_ldq/l", EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1433 { "hw_ldq/p", EV4HWMEM(0x1B,0x9), EV4, ARG_EV4HWMEM },
1434 { "hw_ldq/p", EV5HWMEM(0x1B,0x24), EV5, ARG_EV5HWMEM },
1435 { "hw_ldq/p", EV6HWMEM(0x1B,0x1), EV6, ARG_EV6HWMEM },
1436 { "hw_ldq/pa", EV4HWMEM(0x1B,0xD), EV4, ARG_EV4HWMEM },
1437 { "hw_ldq/pa", EV5HWMEM(0x1B,0x34), EV5, ARG_EV5HWMEM },
1438 { "hw_ldq/pal", EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1439 { "hw_ldq/par", EV4HWMEM(0x1B,0xF), EV4, ARG_EV4HWMEM },
1440 { "hw_ldq/pav", EV5HWMEM(0x1B,0x36), EV5, ARG_EV5HWMEM },
1441 { "hw_ldq/pavl", EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1442 { "hw_ldq/paw", EV5HWMEM(0x1B,0x3c), EV5, ARG_EV5HWMEM },
1443 { "hw_ldq/pawl", EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1444 { "hw_ldq/pawv", EV5HWMEM(0x1B,0x3e), EV5, ARG_EV5HWMEM },
1445 { "hw_ldq/pawvl", EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1446 { "hw_ldq/pl", EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1447 { "hw_ldq/pr", EV4HWMEM(0x1B,0xB), EV4, ARG_EV4HWMEM },
1448 { "hw_ldq/pv", EV5HWMEM(0x1B,0x26), EV5, ARG_EV5HWMEM },
1449 { "hw_ldq/pvl", EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1450 { "hw_ldq/pw", EV5HWMEM(0x1B,0x2c), EV5, ARG_EV5HWMEM },
1451 { "hw_ldq/pwl", EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1452 { "hw_ldq/pwv", EV5HWMEM(0x1B,0x2e), EV5, ARG_EV5HWMEM },
1453 { "hw_ldq/pwvl", EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1454 { "hw_ldq/r", EV4HWMEM(0x1B,0x3), EV4, ARG_EV4HWMEM },
1455 { "hw_ldq/v", EV5HWMEM(0x1B,0x06), EV5, ARG_EV5HWMEM },
1456 { "hw_ldq/v", EV6HWMEM(0x1B,0x5), EV6, ARG_EV6HWMEM },
1457 { "hw_ldq/vl", EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1458 { "hw_ldq/w", EV5HWMEM(0x1B,0x0c), EV5, ARG_EV5HWMEM },
1459 { "hw_ldq/w", EV6HWMEM(0x1B,0xB), EV6, ARG_EV6HWMEM },
1460 { "hw_ldq/wa", EV6HWMEM(0x1B,0xF), EV6, ARG_EV6HWMEM },
1461 { "hw_ldq/wl", EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1462 { "hw_ldq/wv", EV5HWMEM(0x1B,0x0e), EV5, ARG_EV5HWMEM },
1463 { "hw_ldq/wvl", EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1464 { "hw_ldq_l", EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1465 { "hw_ldq_l/a", EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1466 { "hw_ldq_l/av", EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1467 { "hw_ldq_l/aw", EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1468 { "hw_ldq_l/awv", EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1469 { "hw_ldq_l/p", EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1470 { "hw_ldq_l/p", EV6HWMEM(0x1B,0x3), EV6, ARG_EV6HWMEM },
1471 { "hw_ldq_l/pa", EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1472 { "hw_ldq_l/pav", EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1473 { "hw_ldq_l/paw", EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1474 { "hw_ldq_l/pawv", EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1475 { "hw_ldq_l/pv", EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1476 { "hw_ldq_l/pw", EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1477 { "hw_ldq_l/pwv", EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1478 { "hw_ldq_l/v", EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1479 { "hw_ldq_l/w", EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1480 { "hw_ldq_l/wv", EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1481 { "hw_ld", EV4HWMEM(0x1B,0x0), EV4, ARG_EV4HWMEM },
1482 { "hw_ld", EV5HWMEM(0x1B,0x00), EV5, ARG_EV5HWMEM },
1483 { "hw_ld/a", EV4HWMEM(0x1B,0x4), EV4, ARG_EV4HWMEM },
1484 { "hw_ld/a", EV5HWMEM(0x1B,0x10), EV5, ARG_EV5HWMEM },
1485 { "hw_ld/al", EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1486 { "hw_ld/aq", EV4HWMEM(0x1B,0x5), EV4, ARG_EV4HWMEM },
1487 { "hw_ld/aq", EV5HWMEM(0x1B,0x14), EV5, ARG_EV5HWMEM },
1488 { "hw_ld/aql", EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1489 { "hw_ld/aqv", EV5HWMEM(0x1B,0x16), EV5, ARG_EV5HWMEM },
1490 { "hw_ld/aqvl", EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1491 { "hw_ld/ar", EV4HWMEM(0x1B,0x6), EV4, ARG_EV4HWMEM },
1492 { "hw_ld/arq", EV4HWMEM(0x1B,0x7), EV4, ARG_EV4HWMEM },
1493 { "hw_ld/av", EV5HWMEM(0x1B,0x12), EV5, ARG_EV5HWMEM },
1494 { "hw_ld/avl", EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1495 { "hw_ld/aw", EV5HWMEM(0x1B,0x18), EV5, ARG_EV5HWMEM },
1496 { "hw_ld/awl", EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1497 { "hw_ld/awq", EV5HWMEM(0x1B,0x1c), EV5, ARG_EV5HWMEM },
1498 { "hw_ld/awql", EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1499 { "hw_ld/awqv", EV5HWMEM(0x1B,0x1e), EV5, ARG_EV5HWMEM },
1500 { "hw_ld/awqvl", EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1501 { "hw_ld/awv", EV5HWMEM(0x1B,0x1a), EV5, ARG_EV5HWMEM },
1502 { "hw_ld/awvl", EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1503 { "hw_ld/l", EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1504 { "hw_ld/p", EV4HWMEM(0x1B,0x8), EV4, ARG_EV4HWMEM },
1505 { "hw_ld/p", EV5HWMEM(0x1B,0x20), EV5, ARG_EV5HWMEM },
1506 { "hw_ld/pa", EV4HWMEM(0x1B,0xC), EV4, ARG_EV4HWMEM },
1507 { "hw_ld/pa", EV5HWMEM(0x1B,0x30), EV5, ARG_EV5HWMEM },
1508 { "hw_ld/pal", EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1509 { "hw_ld/paq", EV4HWMEM(0x1B,0xD), EV4, ARG_EV4HWMEM },
1510 { "hw_ld/paq", EV5HWMEM(0x1B,0x34), EV5, ARG_EV5HWMEM },
1511 { "hw_ld/paql", EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1512 { "hw_ld/paqv", EV5HWMEM(0x1B,0x36), EV5, ARG_EV5HWMEM },
1513 { "hw_ld/paqvl", EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1514 { "hw_ld/par", EV4HWMEM(0x1B,0xE), EV4, ARG_EV4HWMEM },
1515 { "hw_ld/parq", EV4HWMEM(0x1B,0xF), EV4, ARG_EV4HWMEM },
1516 { "hw_ld/pav", EV5HWMEM(0x1B,0x32), EV5, ARG_EV5HWMEM },
1517 { "hw_ld/pavl", EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1518 { "hw_ld/paw", EV5HWMEM(0x1B,0x38), EV5, ARG_EV5HWMEM },
1519 { "hw_ld/pawl", EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1520 { "hw_ld/pawq", EV5HWMEM(0x1B,0x3c), EV5, ARG_EV5HWMEM },
1521 { "hw_ld/pawql", EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1522 { "hw_ld/pawqv", EV5HWMEM(0x1B,0x3e), EV5, ARG_EV5HWMEM },
1523 { "hw_ld/pawqvl", EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1524 { "hw_ld/pawv", EV5HWMEM(0x1B,0x3a), EV5, ARG_EV5HWMEM },
1525 { "hw_ld/pawvl", EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1526 { "hw_ld/pl", EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1527 { "hw_ld/pq", EV4HWMEM(0x1B,0x9), EV4, ARG_EV4HWMEM },
1528 { "hw_ld/pq", EV5HWMEM(0x1B,0x24), EV5, ARG_EV5HWMEM },
1529 { "hw_ld/pql", EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1530 { "hw_ld/pqv", EV5HWMEM(0x1B,0x26), EV5, ARG_EV5HWMEM },
1531 { "hw_ld/pqvl", EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1532 { "hw_ld/pr", EV4HWMEM(0x1B,0xA), EV4, ARG_EV4HWMEM },
1533 { "hw_ld/prq", EV4HWMEM(0x1B,0xB), EV4, ARG_EV4HWMEM },
1534 { "hw_ld/pv", EV5HWMEM(0x1B,0x22), EV5, ARG_EV5HWMEM },
1535 { "hw_ld/pvl", EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1536 { "hw_ld/pw", EV5HWMEM(0x1B,0x28), EV5, ARG_EV5HWMEM },
1537 { "hw_ld/pwl", EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1538 { "hw_ld/pwq", EV5HWMEM(0x1B,0x2c), EV5, ARG_EV5HWMEM },
1539 { "hw_ld/pwql", EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1540 { "hw_ld/pwqv", EV5HWMEM(0x1B,0x2e), EV5, ARG_EV5HWMEM },
1541 { "hw_ld/pwqvl", EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1542 { "hw_ld/pwv", EV5HWMEM(0x1B,0x2a), EV5, ARG_EV5HWMEM },
1543 { "hw_ld/pwvl", EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1544 { "hw_ld/q", EV4HWMEM(0x1B,0x1), EV4, ARG_EV4HWMEM },
1545 { "hw_ld/q", EV5HWMEM(0x1B,0x04), EV5, ARG_EV5HWMEM },
1546 { "hw_ld/ql", EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1547 { "hw_ld/qv", EV5HWMEM(0x1B,0x06), EV5, ARG_EV5HWMEM },
1548 { "hw_ld/qvl", EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1549 { "hw_ld/r", EV4HWMEM(0x1B,0x2), EV4, ARG_EV4HWMEM },
1550 { "hw_ld/rq", EV4HWMEM(0x1B,0x3), EV4, ARG_EV4HWMEM },
1551 { "hw_ld/v", EV5HWMEM(0x1B,0x02), EV5, ARG_EV5HWMEM },
1552 { "hw_ld/vl", EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1553 { "hw_ld/w", EV5HWMEM(0x1B,0x08), EV5, ARG_EV5HWMEM },
1554 { "hw_ld/wl", EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1555 { "hw_ld/wq", EV5HWMEM(0x1B,0x0c), EV5, ARG_EV5HWMEM },
1556 { "hw_ld/wql", EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1557 { "hw_ld/wqv", EV5HWMEM(0x1B,0x0e), EV5, ARG_EV5HWMEM },
1558 { "hw_ld/wqvl", EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1559 { "hw_ld/wv", EV5HWMEM(0x1B,0x0a), EV5, ARG_EV5HWMEM },
1560 { "hw_ld/wvl", EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1561 { "pal1b", PCD(0x1B), BASE, ARG_PCD },
1562
1563 { "sextb", OPR(0x1C, 0x00), BWX, ARG_OPRZ1 },
1564 { "sextw", OPR(0x1C, 0x01), BWX, ARG_OPRZ1 },
1565 { "ctpop", OPR(0x1C, 0x30), CIX, ARG_OPRZ1 },
1566 { "perr", OPR(0x1C, 0x31), MAX, ARG_OPR },
1567 { "ctlz", OPR(0x1C, 0x32), CIX, ARG_OPRZ1 },
1568 { "cttz", OPR(0x1C, 0x33), CIX, ARG_OPRZ1 },
1569 { "unpkbw", OPR(0x1C, 0x34), MAX, ARG_OPRZ1 },
1570 { "unpkbl", OPR(0x1C, 0x35), MAX, ARG_OPRZ1 },
1571 { "pkwb", OPR(0x1C, 0x36), MAX, ARG_OPRZ1 },
1572 { "pklb", OPR(0x1C, 0x37), MAX, ARG_OPRZ1 },
1573 { "minsb8", OPR(0x1C, 0x38), MAX, ARG_OPR },
1574 { "minsb8", OPRL(0x1C, 0x38), MAX, ARG_OPRL },
1575 { "minsw4", OPR(0x1C, 0x39), MAX, ARG_OPR },
1576 { "minsw4", OPRL(0x1C, 0x39), MAX, ARG_OPRL },
1577 { "minub8", OPR(0x1C, 0x3A), MAX, ARG_OPR },
1578 { "minub8", OPRL(0x1C, 0x3A), MAX, ARG_OPRL },
1579 { "minuw4", OPR(0x1C, 0x3B), MAX, ARG_OPR },
1580 { "minuw4", OPRL(0x1C, 0x3B), MAX, ARG_OPRL },
1581 { "maxub8", OPR(0x1C, 0x3C), MAX, ARG_OPR },
1582 { "maxub8", OPRL(0x1C, 0x3C), MAX, ARG_OPRL },
1583 { "maxuw4", OPR(0x1C, 0x3D), MAX, ARG_OPR },
1584 { "maxuw4", OPRL(0x1C, 0x3D), MAX, ARG_OPRL },
1585 { "maxsb8", OPR(0x1C, 0x3E), MAX, ARG_OPR },
1586 { "maxsb8", OPRL(0x1C, 0x3E), MAX, ARG_OPRL },
1587 { "maxsw4", OPR(0x1C, 0x3F), MAX, ARG_OPR },
1588 { "maxsw4", OPRL(0x1C, 0x3F), MAX, ARG_OPRL },
1589 { "ftoit", FP(0x1C, 0x70), CIX, { FA, ZB, RC } },
1590 { "ftois", FP(0x1C, 0x78), CIX, { FA, ZB, RC } },
1591
1592 { "hw_mtpr", OPR(0x1D,0x00), EV4, { RA, RBA, EV4EXTHWINDEX } },
1593 { "hw_mtpr", OP(0x1D), OP_MASK, EV5, { RA, RBA, EV5HWINDEX } },
1594 { "hw_mtpr", OP(0x1D), OP_MASK, EV6, { ZA, RB, EV6HWINDEX } },
1595 { "hw_mtpr/i", OPR(0x1D,0x01), EV4, ARG_EV4HWMPR },
1596 { "hw_mtpr/a", OPR(0x1D,0x02), EV4, ARG_EV4HWMPR },
1597 { "hw_mtpr/ai", OPR(0x1D,0x03), EV4, ARG_EV4HWMPR },
1598 { "hw_mtpr/p", OPR(0x1D,0x04), EV4, ARG_EV4HWMPR },
1599 { "hw_mtpr/pi", OPR(0x1D,0x05), EV4, ARG_EV4HWMPR },
1600 { "hw_mtpr/pa", OPR(0x1D,0x06), EV4, ARG_EV4HWMPR },
1601 { "hw_mtpr/pai", OPR(0x1D,0x07), EV4, ARG_EV4HWMPR },
1602 { "pal1d", PCD(0x1D), BASE, ARG_PCD },
1603
1604 { "hw_rei", SPCD(0x1E,0x3FF8000), EV4|EV5, ARG_NONE },
1605 { "hw_rei_stall", SPCD(0x1E,0x3FFC000), EV5, ARG_NONE },
1606 { "hw_jmp", EV6HWMBR(0x1E,0x0), EV6, { ZA, PRB, EV6HWJMPHINT } },
1607 { "hw_jsr", EV6HWMBR(0x1E,0x2), EV6, { ZA, PRB, EV6HWJMPHINT } },
1608 { "hw_ret", EV6HWMBR(0x1E,0x4), EV6, { ZA, PRB } },
1609 { "hw_jcr", EV6HWMBR(0x1E,0x6), EV6, { ZA, PRB } },
1610 { "hw_coroutine", EV6HWMBR(0x1E,0x6), EV6, { ZA, PRB } }, /* alias */
1611 { "hw_jmp/stall", EV6HWMBR(0x1E,0x1), EV6, { ZA, PRB, EV6HWJMPHINT } },
1612 { "hw_jsr/stall", EV6HWMBR(0x1E,0x3), EV6, { ZA, PRB, EV6HWJMPHINT } },
1613 { "hw_ret/stall", EV6HWMBR(0x1E,0x5), EV6, { ZA, PRB } },
1614 { "hw_jcr/stall", EV6HWMBR(0x1E,0x7), EV6, { ZA, PRB } },
1615 { "hw_coroutine/stall", EV6HWMBR(0x1E,0x7), EV6, { ZA, PRB } }, /* alias */
1616 { "pal1e", PCD(0x1E), BASE, ARG_PCD },
1617
1618 { "hw_stl", EV4HWMEM(0x1F,0x0), EV4, ARG_EV4HWMEM },
1619 { "hw_stl", EV5HWMEM(0x1F,0x00), EV5, ARG_EV5HWMEM },
1620 { "hw_stl", EV6HWMEM(0x1F,0x4), EV6, ARG_EV6HWMEM }, /* ??? 8 */
1621 { "hw_stl/a", EV4HWMEM(0x1F,0x4), EV4, ARG_EV4HWMEM },
1622 { "hw_stl/a", EV5HWMEM(0x1F,0x10), EV5, ARG_EV5HWMEM },
1623 { "hw_stl/a", EV6HWMEM(0x1F,0xC), EV6, ARG_EV6HWMEM },
1624 { "hw_stl/ac", EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1625 { "hw_stl/ar", EV4HWMEM(0x1F,0x6), EV4, ARG_EV4HWMEM },
1626 { "hw_stl/av", EV5HWMEM(0x1F,0x12), EV5, ARG_EV5HWMEM },
1627 { "hw_stl/avc", EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1628 { "hw_stl/c", EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1629 { "hw_stl/p", EV4HWMEM(0x1F,0x8), EV4, ARG_EV4HWMEM },
1630 { "hw_stl/p", EV5HWMEM(0x1F,0x20), EV5, ARG_EV5HWMEM },
1631 { "hw_stl/p", EV6HWMEM(0x1F,0x0), EV6, ARG_EV6HWMEM },
1632 { "hw_stl/pa", EV4HWMEM(0x1F,0xC), EV4, ARG_EV4HWMEM },
1633 { "hw_stl/pa", EV5HWMEM(0x1F,0x30), EV5, ARG_EV5HWMEM },
1634 { "hw_stl/pac", EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1635 { "hw_stl/pav", EV5HWMEM(0x1F,0x32), EV5, ARG_EV5HWMEM },
1636 { "hw_stl/pavc", EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1637 { "hw_stl/pc", EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1638 { "hw_stl/pr", EV4HWMEM(0x1F,0xA), EV4, ARG_EV4HWMEM },
1639 { "hw_stl/pv", EV5HWMEM(0x1F,0x22), EV5, ARG_EV5HWMEM },
1640 { "hw_stl/pvc", EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1641 { "hw_stl/r", EV4HWMEM(0x1F,0x2), EV4, ARG_EV4HWMEM },
1642 { "hw_stl/v", EV5HWMEM(0x1F,0x02), EV5, ARG_EV5HWMEM },
1643 { "hw_stl/vc", EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1644 { "hw_stl_c", EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1645 { "hw_stl_c/a", EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1646 { "hw_stl_c/av", EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1647 { "hw_stl_c/p", EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1648 { "hw_stl_c/p", EV6HWMEM(0x1F,0x2), EV6, ARG_EV6HWMEM },
1649 { "hw_stl_c/pa", EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1650 { "hw_stl_c/pav", EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1651 { "hw_stl_c/pv", EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1652 { "hw_stl_c/v", EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1653 { "hw_stq", EV4HWMEM(0x1F,0x1), EV4, ARG_EV4HWMEM },
1654 { "hw_stq", EV5HWMEM(0x1F,0x04), EV5, ARG_EV5HWMEM },
1655 { "hw_stq", EV6HWMEM(0x1F,0x5), EV6, ARG_EV6HWMEM }, /* ??? 9 */
1656 { "hw_stq/a", EV4HWMEM(0x1F,0x5), EV4, ARG_EV4HWMEM },
1657 { "hw_stq/a", EV5HWMEM(0x1F,0x14), EV5, ARG_EV5HWMEM },
1658 { "hw_stq/a", EV6HWMEM(0x1F,0xD), EV6, ARG_EV6HWMEM },
1659 { "hw_stq/ac", EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1660 { "hw_stq/ar", EV4HWMEM(0x1F,0x7), EV4, ARG_EV4HWMEM },
1661 { "hw_stq/av", EV5HWMEM(0x1F,0x16), EV5, ARG_EV5HWMEM },
1662 { "hw_stq/avc", EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1663 { "hw_stq/c", EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1664 { "hw_stq/p", EV4HWMEM(0x1F,0x9), EV4, ARG_EV4HWMEM },
1665 { "hw_stq/p", EV5HWMEM(0x1F,0x24), EV5, ARG_EV5HWMEM },
1666 { "hw_stq/p", EV6HWMEM(0x1F,0x1), EV6, ARG_EV6HWMEM },
1667 { "hw_stq/pa", EV4HWMEM(0x1F,0xD), EV4, ARG_EV4HWMEM },
1668 { "hw_stq/pa", EV5HWMEM(0x1F,0x34), EV5, ARG_EV5HWMEM },
1669 { "hw_stq/pac", EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1670 { "hw_stq/par", EV4HWMEM(0x1F,0xE), EV4, ARG_EV4HWMEM },
1671 { "hw_stq/par", EV4HWMEM(0x1F,0xF), EV4, ARG_EV4HWMEM },
1672 { "hw_stq/pav", EV5HWMEM(0x1F,0x36), EV5, ARG_EV5HWMEM },
1673 { "hw_stq/pavc", EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1674 { "hw_stq/pc", EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1675 { "hw_stq/pr", EV4HWMEM(0x1F,0xB), EV4, ARG_EV4HWMEM },
1676 { "hw_stq/pv", EV5HWMEM(0x1F,0x26), EV5, ARG_EV5HWMEM },
1677 { "hw_stq/pvc", EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1678 { "hw_stq/r", EV4HWMEM(0x1F,0x3), EV4, ARG_EV4HWMEM },
1679 { "hw_stq/v", EV5HWMEM(0x1F,0x06), EV5, ARG_EV5HWMEM },
1680 { "hw_stq/vc", EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1681 { "hw_stq_c", EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1682 { "hw_stq_c/a", EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1683 { "hw_stq_c/av", EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1684 { "hw_stq_c/p", EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1685 { "hw_stq_c/p", EV6HWMEM(0x1F,0x3), EV6, ARG_EV6HWMEM },
1686 { "hw_stq_c/pa", EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1687 { "hw_stq_c/pav", EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1688 { "hw_stq_c/pv", EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1689 { "hw_stq_c/v", EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1690 { "hw_st", EV4HWMEM(0x1F,0x0), EV4, ARG_EV4HWMEM },
1691 { "hw_st", EV5HWMEM(0x1F,0x00), EV5, ARG_EV5HWMEM },
1692 { "hw_st/a", EV4HWMEM(0x1F,0x4), EV4, ARG_EV4HWMEM },
1693 { "hw_st/a", EV5HWMEM(0x1F,0x10), EV5, ARG_EV5HWMEM },
1694 { "hw_st/ac", EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1695 { "hw_st/aq", EV4HWMEM(0x1F,0x5), EV4, ARG_EV4HWMEM },
1696 { "hw_st/aq", EV5HWMEM(0x1F,0x14), EV5, ARG_EV5HWMEM },
1697 { "hw_st/aqc", EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1698 { "hw_st/aqv", EV5HWMEM(0x1F,0x16), EV5, ARG_EV5HWMEM },
1699 { "hw_st/aqvc", EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1700 { "hw_st/ar", EV4HWMEM(0x1F,0x6), EV4, ARG_EV4HWMEM },
1701 { "hw_st/arq", EV4HWMEM(0x1F,0x7), EV4, ARG_EV4HWMEM },
1702 { "hw_st/av", EV5HWMEM(0x1F,0x12), EV5, ARG_EV5HWMEM },
1703 { "hw_st/avc", EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1704 { "hw_st/c", EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1705 { "hw_st/p", EV4HWMEM(0x1F,0x8), EV4, ARG_EV4HWMEM },
1706 { "hw_st/p", EV5HWMEM(0x1F,0x20), EV5, ARG_EV5HWMEM },
1707 { "hw_st/pa", EV4HWMEM(0x1F,0xC), EV4, ARG_EV4HWMEM },
1708 { "hw_st/pa", EV5HWMEM(0x1F,0x30), EV5, ARG_EV5HWMEM },
1709 { "hw_st/pac", EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1710 { "hw_st/paq", EV4HWMEM(0x1F,0xD), EV4, ARG_EV4HWMEM },
1711 { "hw_st/paq", EV5HWMEM(0x1F,0x34), EV5, ARG_EV5HWMEM },
1712 { "hw_st/paqc", EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1713 { "hw_st/paqv", EV5HWMEM(0x1F,0x36), EV5, ARG_EV5HWMEM },
1714 { "hw_st/paqvc", EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1715 { "hw_st/par", EV4HWMEM(0x1F,0xE), EV4, ARG_EV4HWMEM },
1716 { "hw_st/parq", EV4HWMEM(0x1F,0xF), EV4, ARG_EV4HWMEM },
1717 { "hw_st/pav", EV5HWMEM(0x1F,0x32), EV5, ARG_EV5HWMEM },
1718 { "hw_st/pavc", EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1719 { "hw_st/pc", EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1720 { "hw_st/pq", EV4HWMEM(0x1F,0x9), EV4, ARG_EV4HWMEM },
1721 { "hw_st/pq", EV5HWMEM(0x1F,0x24), EV5, ARG_EV5HWMEM },
1722 { "hw_st/pqc", EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1723 { "hw_st/pqv", EV5HWMEM(0x1F,0x26), EV5, ARG_EV5HWMEM },
1724 { "hw_st/pqvc", EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1725 { "hw_st/pr", EV4HWMEM(0x1F,0xA), EV4, ARG_EV4HWMEM },
1726 { "hw_st/prq", EV4HWMEM(0x1F,0xB), EV4, ARG_EV4HWMEM },
1727 { "hw_st/pv", EV5HWMEM(0x1F,0x22), EV5, ARG_EV5HWMEM },
1728 { "hw_st/pvc", EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1729 { "hw_st/q", EV4HWMEM(0x1F,0x1), EV4, ARG_EV4HWMEM },
1730 { "hw_st/q", EV5HWMEM(0x1F,0x04), EV5, ARG_EV5HWMEM },
1731 { "hw_st/qc", EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1732 { "hw_st/qv", EV5HWMEM(0x1F,0x06), EV5, ARG_EV5HWMEM },
1733 { "hw_st/qvc", EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1734 { "hw_st/r", EV4HWMEM(0x1F,0x2), EV4, ARG_EV4HWMEM },
1735 { "hw_st/v", EV5HWMEM(0x1F,0x02), EV5, ARG_EV5HWMEM },
1736 { "hw_st/vc", EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1737 { "pal1f", PCD(0x1F), BASE, ARG_PCD },
1738
1739 { "ldf", MEM(0x20), BASE, ARG_FMEM },
1740 { "ldg", MEM(0x21), BASE, ARG_FMEM },
1741 { "lds", MEM(0x22), BASE, ARG_FMEM },
1742 { "ldt", MEM(0x23), BASE, ARG_FMEM },
1743 { "stf", MEM(0x24), BASE, ARG_FMEM },
1744 { "stg", MEM(0x25), BASE, ARG_FMEM },
1745 { "sts", MEM(0x26), BASE, ARG_FMEM },
1746 { "stt", MEM(0x27), BASE, ARG_FMEM },
1747
1748 { "ldl", MEM(0x28), BASE, ARG_MEM },
1749 { "ldq", MEM(0x29), BASE, ARG_MEM },
1750 { "ldl_l", MEM(0x2A), BASE, ARG_MEM },
1751 { "ldq_l", MEM(0x2B), BASE, ARG_MEM },
1752 { "stl", MEM(0x2C), BASE, ARG_MEM },
1753 { "stq", MEM(0x2D), BASE, ARG_MEM },
1754 { "stl_c", MEM(0x2E), BASE, ARG_MEM },
1755 { "stq_c", MEM(0x2F), BASE, ARG_MEM },
1756
1757 { "br", BRA(0x30), BASE, { ZA, BDISP } }, /* pseudo */
1758 { "br", BRA(0x30), BASE, ARG_BRA },
1759 { "fbeq", BRA(0x31), BASE, ARG_FBRA },
1760 { "fblt", BRA(0x32), BASE, ARG_FBRA },
1761 { "fble", BRA(0x33), BASE, ARG_FBRA },
1762 { "bsr", BRA(0x34), BASE, ARG_BRA },
1763 { "fbne", BRA(0x35), BASE, ARG_FBRA },
1764 { "fbge", BRA(0x36), BASE, ARG_FBRA },
1765 { "fbgt", BRA(0x37), BASE, ARG_FBRA },
1766 { "blbc", BRA(0x38), BASE, ARG_BRA },
1767 { "beq", BRA(0x39), BASE, ARG_BRA },
1768 { "blt", BRA(0x3A), BASE, ARG_BRA },
1769 { "ble", BRA(0x3B), BASE, ARG_BRA },
1770 { "blbs", BRA(0x3C), BASE, ARG_BRA },
1771 { "bne", BRA(0x3D), BASE, ARG_BRA },
1772 { "bge", BRA(0x3E), BASE, ARG_BRA },
1773 { "bgt", BRA(0x3F), BASE, ARG_BRA },
1774 };
1775
1776 const unsigned alpha_num_opcodes = sizeof(alpha_opcodes)/sizeof(*alpha_opcodes);
1777
1778 /* OSF register names. */
1779
1780 static const char * const osf_regnames[64] = {
1781 "v0", "t0", "t1", "t2", "t3", "t4", "t5", "t6",
1782 "t7", "s0", "s1", "s2", "s3", "s4", "s5", "fp",
1783 "a0", "a1", "a2", "a3", "a4", "a5", "t8", "t9",
1784 "t10", "t11", "ra", "t12", "at", "gp", "sp", "zero",
1785 "$f0", "$f1", "$f2", "$f3", "$f4", "$f5", "$f6", "$f7",
1786 "$f8", "$f9", "$f10", "$f11", "$f12", "$f13", "$f14", "$f15",
1787 "$f16", "$f17", "$f18", "$f19", "$f20", "$f21", "$f22", "$f23",
1788 "$f24", "$f25", "$f26", "$f27", "$f28", "$f29", "$f30", "$f31"
1789 };
1790
1791 /* VMS register names. */
1792
1793 static const char * const vms_regnames[64] = {
1794 "R0", "R1", "R2", "R3", "R4", "R5", "R6", "R7",
1795 "R8", "R9", "R10", "R11", "R12", "R13", "R14", "R15",
1796 "R16", "R17", "R18", "R19", "R20", "R21", "R22", "R23",
1797 "R24", "AI", "RA", "PV", "AT", "FP", "SP", "RZ",
1798 "F0", "F1", "F2", "F3", "F4", "F5", "F6", "F7",
1799 "F8", "F9", "F10", "F11", "F12", "F13", "F14", "F15",
1800 "F16", "F17", "F18", "F19", "F20", "F21", "F22", "F23",
1801 "F24", "F25", "F26", "F27", "F28", "F29", "F30", "FZ"
1802 };
1803
1804 /* Disassemble Alpha instructions. */
1805
1806 int
1807 print_insn_alpha (memaddr, info)
1808 bfd_vma memaddr;
1809 struct disassemble_info *info;
1810 {
1811 static const struct alpha_opcode *opcode_index[AXP_NOPS+1];
1812 const char * const * regnames;
1813 const struct alpha_opcode *opcode, *opcode_end;
1814 const unsigned char *opindex;
1815 unsigned insn, op, isa_mask;
1816 int need_comma;
1817
1818 /* Initialize the majorop table the first time through */
1819 if (!opcode_index[0])
1820 {
1821 opcode = alpha_opcodes;
1822 opcode_end = opcode + alpha_num_opcodes;
1823
1824 for (op = 0; op < AXP_NOPS; ++op)
1825 {
1826 opcode_index[op] = opcode;
1827 while (opcode < opcode_end && op == AXP_OP (opcode->opcode))
1828 ++opcode;
1829 }
1830 opcode_index[op] = opcode;
1831 }
1832
1833 if (info->flavour == bfd_target_evax_flavour)
1834 regnames = vms_regnames;
1835 else
1836 regnames = osf_regnames;
1837
1838 isa_mask = AXP_OPCODE_NOPAL;
1839 switch (info->mach)
1840 {
1841 case bfd_mach_alpha_ev4:
1842 isa_mask |= AXP_OPCODE_EV4;
1843 break;
1844 case bfd_mach_alpha_ev5:
1845 isa_mask |= AXP_OPCODE_EV5;
1846 break;
1847 case bfd_mach_alpha_ev6:
1848 isa_mask |= AXP_OPCODE_EV6;
1849 break;
1850 }
1851
1852 /* Read the insn into a host word */
1853 {
1854 bfd_byte buffer[4];
1855 int status = (*info->read_memory_func) (memaddr, buffer, 4, info);
1856 if (status != 0)
1857 {
1858 (*info->memory_error_func) (status, memaddr, info);
1859 return -1;
1860 }
1861 insn = bfd_getl32 (buffer);
1862 }
1863
1864 /* Get the major opcode of the instruction. */
1865 op = AXP_OP (insn);
1866
1867 /* Find the first match in the opcode table. */
1868 opcode_end = opcode_index[op + 1];
1869 for (opcode = opcode_index[op]; opcode < opcode_end; ++opcode)
1870 {
1871 if ((insn ^ opcode->opcode) & opcode->mask)
1872 continue;
1873
1874 if (!(opcode->flags & isa_mask))
1875 continue;
1876
1877 /* Make two passes over the operands. First see if any of them
1878 have extraction functions, and, if they do, make sure the
1879 instruction is valid. */
1880 {
1881 int invalid = 0;
1882 for (opindex = opcode->operands; *opindex != 0; opindex++)
1883 {
1884 const struct alpha_operand *operand = alpha_operands + *opindex;
1885 if (operand->extract)
1886 (*operand->extract) (insn, &invalid);
1887 }
1888 if (invalid)
1889 continue;
1890 }
1891
1892 /* The instruction is valid. */
1893 goto found;
1894 }
1895
1896 /* No instruction found */
1897 (*info->fprintf_func) (info->stream, ".long %#08x", insn);
1898
1899 return 4;
1900
1901 found:
1902 (*info->fprintf_func) (info->stream, "%s", opcode->name);
1903 if (opcode->operands[0] != 0)
1904 (*info->fprintf_func) (info->stream, "\t");
1905
1906 /* Now extract and print the operands. */
1907 need_comma = 0;
1908 for (opindex = opcode->operands; *opindex != 0; opindex++)
1909 {
1910 const struct alpha_operand *operand = alpha_operands + *opindex;
1911 int value;
1912
1913 /* Operands that are marked FAKE are simply ignored. We
1914 already made sure that the extract function considered
1915 the instruction to be valid. */
1916 if ((operand->flags & AXP_OPERAND_FAKE) != 0)
1917 continue;
1918
1919 /* Extract the value from the instruction. */
1920 if (operand->extract)
1921 value = (*operand->extract) (insn, (int *) NULL);
1922 else
1923 {
1924 value = (insn >> operand->shift) & ((1 << operand->bits) - 1);
1925 if (operand->flags & AXP_OPERAND_SIGNED)
1926 {
1927 int signbit = 1 << (operand->bits - 1);
1928 value = (value ^ signbit) - signbit;
1929 }
1930 }
1931
1932 if (need_comma &&
1933 ((operand->flags & (AXP_OPERAND_PARENS | AXP_OPERAND_COMMA))
1934 != AXP_OPERAND_PARENS))
1935 {
1936 (*info->fprintf_func) (info->stream, ",");
1937 }
1938 if (operand->flags & AXP_OPERAND_PARENS)
1939 (*info->fprintf_func) (info->stream, "(");
1940
1941 /* Print the operand as directed by the flags. */
1942 if (operand->flags & AXP_OPERAND_IR)
1943 (*info->fprintf_func) (info->stream, "%s", regnames[value]);
1944 else if (operand->flags & AXP_OPERAND_FPR)
1945 (*info->fprintf_func) (info->stream, "%s", regnames[value + 32]);
1946 else if (operand->flags & AXP_OPERAND_RELATIVE)
1947 (*info->print_address_func) (memaddr + 4 + value, info);
1948 else if (operand->flags & AXP_OPERAND_SIGNED)
1949 (*info->fprintf_func) (info->stream, "%d", value);
1950 else
1951 (*info->fprintf_func) (info->stream, "%#x", value);
1952
1953 if (operand->flags & AXP_OPERAND_PARENS)
1954 (*info->fprintf_func) (info->stream, ")");
1955 need_comma = 1;
1956 }
1957
1958 return 4;
1959 }
Anthony Liguori's QEMU queue