1 /* i370-opc.c -- Instruction 370 (ESA/390) architecture opcode list
2 Copyright 1994, 1999, 2000, 2001, 2003, 2005 Free Software Foundation, Inc.
3 PowerPC version written by Ian Lance Taylor, Cygnus Support
4 Rewritten for i370 ESA/390 support by Linas Vepstas <linas@linas.org> 1998, 1999
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, write to the Free
20 Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
21 02110-1301, USA. */
22
23 #include <stdio.h>
24 #include "sysdep.h"
25 #include "opcode/i370.h"
26
27 /* This file holds the i370 opcode table. The opcode table
28 includes almost all of the extended instruction mnemonics. This
29 permits the disassembler to use them, and simplifies the assembler
30 logic, at the cost of increasing the table size. The table is
31 strictly constant data, so the compiler should be able to put it in
32 the .text section.
33
34 This file also holds the operand table. All knowledge about
35 inserting operands into instructions and vice-versa is kept in this
36 file. */
37
38 /* The functions used to insert and extract complicated operands. */
39
40 static i370_insn_t
insert_ss_b2(i370_insn_t insn,long value,const char ** errmsg ATTRIBUTE_UNUSED)41 insert_ss_b2 (i370_insn_t insn, long value,
42 const char **errmsg ATTRIBUTE_UNUSED)
43 {
44 insn.i[1] |= (value & 0xf) << 28;
45 return insn;
46 }
47
48 static i370_insn_t
insert_ss_d2(i370_insn_t insn,long value,const char ** errmsg ATTRIBUTE_UNUSED)49 insert_ss_d2 (i370_insn_t insn, long value,
50 const char **errmsg ATTRIBUTE_UNUSED)
51 {
52 insn.i[1] |= (value & 0xfff) << 16;
53 return insn;
54 }
55
56 static i370_insn_t
insert_rxf_r3(i370_insn_t insn,long value,const char ** errmsg ATTRIBUTE_UNUSED)57 insert_rxf_r3 (i370_insn_t insn, long value,
58 const char **errmsg ATTRIBUTE_UNUSED)
59 {
60 insn.i[1] |= (value & 0xf) << 28;
61 return insn;
62 }
63
64 static long
extract_ss_b2(i370_insn_t insn,int * invalid ATTRIBUTE_UNUSED)65 extract_ss_b2 (i370_insn_t insn, int *invalid ATTRIBUTE_UNUSED)
66 {
67 return (insn.i[1] >>28) & 0xf;
68 }
69
70 static long
extract_ss_d2(i370_insn_t insn,int * invalid ATTRIBUTE_UNUSED)71 extract_ss_d2 (i370_insn_t insn, int *invalid ATTRIBUTE_UNUSED)
72 {
73 return (insn.i[1] >>16) & 0xfff;
74 }
75
76 static long
extract_rxf_r3(i370_insn_t insn,int * invalid ATTRIBUTE_UNUSED)77 extract_rxf_r3 (i370_insn_t insn, int *invalid ATTRIBUTE_UNUSED)
78 {
79 return (insn.i[1] >>28) & 0xf;
80 }
81
82 /* The operands table.
83 The fields are bits, shift, insert, extract, flags, name.
84 The types:
85 I370_OPERAND_GPR register, must name a register, must be present
86 I370_OPERAND_RELATIVE displacement or legnth field, must be present
87 I370_OPERAND_BASE base register; if present, must name a register
88 if absent, should take value of zero
89 I370_OPERAND_INDEX index register; if present, must name a register
90 if absent, should take value of zero
91 I370_OPERAND_OPTIONAL other optional operand (usuall reg?). */
92
93 const struct i370_operand i370_operands[] =
94 {
95 /* The zero index is used to indicate the end of the list of
96 operands. */
97 #define UNUSED 0
98 { 0, 0, 0, 0, 0, "unused" },
99
100 /* The R1 register field in an RR form instruction. */
101 #define RR_R1 (UNUSED + 1)
102 #define RR_R1_MASK (0xf << 4)
103 { 4, 4, 0, 0, I370_OPERAND_GPR, "RR R1" },
104
105 /* The R2 register field in an RR form instruction. */
106 #define RR_R2 (RR_R1 + 1)
107 #define RR_R2_MASK (0xf)
108 { 4, 0, 0, 0, I370_OPERAND_GPR, "RR R2" },
109
110 /* The I field in an RR form SVC-style instruction. */
111 #define RR_I (RR_R2 + 1)
112 #define RR_I_MASK (0xff)
113 { 8, 0, 0, 0, I370_OPERAND_RELATIVE, "RR I (svc)" },
114
115 /* The R1 register field in an RRE form instruction. */
116 #define RRE_R1 (RR_I + 1)
117 #define RRE_R1_MASK (0xf << 4)
118 { 4, 4, 0, 0, I370_OPERAND_GPR, "RRE R1" },
119
120 /* The R2 register field in an RRE form instruction. */
121 #define RRE_R2 (RRE_R1 + 1)
122 #define RRE_R2_MASK (0xf)
123 { 4, 0, 0, 0, I370_OPERAND_GPR, "RRE R2" },
124
125 /* The R1 register field in an RRF form instruction. */
126 #define RRF_R1 (RRE_R2 + 1)
127 #define RRF_R1_MASK (0xf << 4)
128 { 4, 4, 0, 0, I370_OPERAND_GPR, "RRF R1" },
129
130 /* The R2 register field in an RRF form instruction. */
131 #define RRF_R2 (RRF_R1 + 1)
132 #define RRF_R2_MASK (0xf)
133 { 4, 0, 0, 0, I370_OPERAND_GPR, "RRF R2" },
134
135 /* The R3 register field in an RRF form instruction. */
136 #define RRF_R3 (RRF_R2 + 1)
137 #define RRF_R3_MASK (0xf << 12)
138 { 4, 12, 0, 0, I370_OPERAND_GPR, "RRF R3" },
139
140 /* The R1 register field in an RX or RS form instruction. */
141 #define RX_R1 (RRF_R3 + 1)
142 #define RX_R1_MASK (0xf << 20)
143 { 4, 20, 0, 0, I370_OPERAND_GPR, "RX R1" },
144
145 /* The X2 index field in an RX form instruction. */
146 #define RX_X2 (RX_R1 + 1)
147 #define RX_X2_MASK (0xf << 16)
148 { 4, 16, 0, 0, I370_OPERAND_GPR | I370_OPERAND_INDEX, "RX X2"},
149
150 /* The B2 base field in an RX form instruction. */
151 #define RX_B2 (RX_X2 + 1)
152 #define RX_B2_MASK (0xf << 12)
153 { 4, 12, 0, 0, I370_OPERAND_GPR | I370_OPERAND_BASE, "RX B2"},
154
155 /* The D2 displacement field in an RX form instruction. */
156 #define RX_D2 (RX_B2 + 1)
157 #define RX_D2_MASK (0xfff)
158 { 12, 0, 0, 0, I370_OPERAND_RELATIVE, "RX D2"},
159
160 /* The R3 register field in an RXF form instruction. */
161 #define RXF_R3 (RX_D2 + 1)
162 #define RXF_R3_MASK (0xf << 12)
163 { 4, 12, insert_rxf_r3, extract_rxf_r3, I370_OPERAND_GPR, "RXF R3" },
164
165 /* The D2 displacement field in an RS form instruction. */
166 #define RS_D2 (RXF_R3 + 1)
167 #define RS_D2_MASK (0xfff)
168 { 12, 0, 0, 0, I370_OPERAND_RELATIVE, "RS D2"},
169
170 /* The R3 register field in an RS form instruction. */
171 #define RS_R3 (RS_D2 + 1)
172 #define RS_R3_MASK (0xf << 16)
173 { 4, 16, 0, 0, I370_OPERAND_GPR, "RS R3" },
174
175 /* The B2 base field in an RS form instruction. */
176 #define RS_B2 (RS_R3 + 1)
177 #define RS_B2_MASK (0xf << 12)
178 { 4, 12, 0, 0, I370_OPERAND_GPR | I370_OPERAND_BASE | I370_OPERAND_SBASE, "RS B2"},
179
180 /* The optional B2 base field in an RS form instruction. */
181 /* Note that this field will almost always be absent */
182 #define RS_B2_OPT (RS_B2 + 1)
183 #define RS_B2_OPT_MASK (0xf << 12)
184 { 4, 12, 0, 0, I370_OPERAND_GPR | I370_OPERAND_OPTIONAL, "RS B2 OPT"},
185
186 /* The R1 register field in an RSI form instruction. */
187 #define RSI_R1 (RS_B2_OPT + 1)
188 #define RSI_R1_MASK (0xf << 20)
189 { 4, 20, 0, 0, I370_OPERAND_GPR, "RSI R1" },
190
191 /* The R3 register field in an RSI form instruction. */
192 #define RSI_R3 (RSI_R1 + 1)
193 #define RSI_R3_MASK (0xf << 16)
194 { 4, 16, 0, 0, I370_OPERAND_GPR, "RSI R3" },
195
196 /* The I2 immediate field in an RSI form instruction. */
197 #define RSI_I2 (RSI_R3 + 1)
198 #define RSI_I2_MASK (0xffff)
199 { 16, 0, 0, 0, I370_OPERAND_RELATIVE, "RSI I2" },
200
201 /* The R1 register field in an RI form instruction. */
202 #define RI_R1 (RSI_I2 + 1)
203 #define RI_R1_MASK (0xf << 20)
204 { 4, 20, 0, 0, I370_OPERAND_GPR, "RI R1" },
205
206 /* The I2 immediate field in an RI form instruction. */
207 #define RI_I2 (RI_R1 + 1)
208 #define RI_I2_MASK (0xffff)
209 { 16, 0, 0, 0, I370_OPERAND_RELATIVE, "RI I2" },
210
211 /* The I2 index field in an SI form instruction. */
212 #define SI_I2 (RI_I2 + 1)
213 #define SI_I2_MASK (0xff << 16)
214 { 8, 16, 0, 0, I370_OPERAND_RELATIVE, "SI I2"},
215
216 /* The B1 base register field in an SI form instruction. */
217 #define SI_B1 (SI_I2 + 1)
218 #define SI_B1_MASK (0xf << 12)
219 { 4, 12, 0, 0, I370_OPERAND_GPR, "SI B1" },
220
221 /* The D1 displacement field in an SI form instruction. */
222 #define SI_D1 (SI_B1 + 1)
223 #define SI_D1_MASK (0xfff)
224 { 12, 0, 0, 0, I370_OPERAND_RELATIVE, "SI D1" },
225
226 /* The B2 base register field in an S form instruction. */
227 #define S_B2 (SI_D1 + 1)
228 #define S_B2_MASK (0xf << 12)
229 { 4, 12, 0, 0, I370_OPERAND_GPR | I370_OPERAND_BASE | I370_OPERAND_SBASE, "S B2" },
230
231 /* The D2 displacement field in an S form instruction. */
232 #define S_D2 (S_B2 + 1)
233 #define S_D2_MASK (0xfff)
234 { 12, 0, 0, 0, I370_OPERAND_RELATIVE, "S D2" },
235
236 /* The L length field in an SS form instruction. */
237 #define SS_L (S_D2 + 1)
238 #define SS_L_MASK (0xffff<<16)
239 { 8, 16, 0, 0, I370_OPERAND_RELATIVE | I370_OPERAND_LENGTH, "SS L" },
240
241 /* The B1 base register field in an SS form instruction. */
242 #define SS_B1 (SS_L + 1)
243 #define SS_B1_MASK (0xf << 12)
244 { 4, 12, 0, 0, I370_OPERAND_GPR, "SS B1" },
245
246 /* The D1 displacement field in an SS form instruction. */
247 #define SS_D1 (SS_B1 + 1)
248 #define SS_D1_MASK (0xfff)
249 { 12, 0, 0, 0, I370_OPERAND_RELATIVE, "SS D1" },
250
251 /* The B2 base register field in an SS form instruction. */
252 #define SS_B2 (SS_D1 + 1)
253 #define SS_B2_MASK (0xf << 12)
254 { 4, 12, insert_ss_b2, extract_ss_b2, I370_OPERAND_GPR | I370_OPERAND_BASE | I370_OPERAND_SBASE, "SS B2" },
255
256 /* The D2 displacement field in an SS form instruction. */
257 #define SS_D2 (SS_B2 + 1)
258 #define SS_D2_MASK (0xfff)
259 { 12, 0, insert_ss_d2, extract_ss_d2, I370_OPERAND_RELATIVE, "SS D2" },
260
261 };
262
263
264 /* Macros used to form opcodes. */
265
266 /* The short-instruction opcode. */
267 #define OPS(x) ((((unsigned short) (x)) & 0xff) << 8)
268 #define OPS_MASK OPS (0xff)
269
270 /* the extended instruction opcode */
271 #define XOPS(x) ((((unsigned short) (x)) & 0xff) << 24)
272 #define XOPS_MASK XOPS (0xff)
273
274 /* the S instruction opcode */
275 #define SOPS(x) ((((unsigned short) (x)) & 0xffff) << 16)
276 #define SOPS_MASK SOPS (0xffff)
277
278 /* the E instruction opcode */
279 #define EOPS(x) (((unsigned short) (x)) & 0xffff)
280 #define EOPS_MASK EOPS (0xffff)
281
282 /* the RI instruction opcode */
283 #define ROPS(x) (((((unsigned short) (x)) & 0xff0) << 20) | \
284 ((((unsigned short) (x)) & 0x00f) << 16))
285 #define ROPS_MASK ROPS (0xfff)
286
287
288 /* An E form instruction. */
289 #define E(op) (EOPS (op))
290 #define E_MASK E (0xffff)
291
292 /* An RR form instruction. */
293 #define RR(op, r1, r2) \
294 (OPS (op) | ((((unsigned short) (r1)) & 0xf) << 4) | \
295 ((((unsigned short) (r2)) & 0xf) ))
296
297 #define RR_MASK RR (0xff, 0x0, 0x0)
298
299 /* An SVC-style instruction. */
300 #define SVC(op, i) \
301 (OPS (op) | (((unsigned short) (i)) & 0xff))
302
303 #define SVC_MASK SVC (0xff, 0x0)
304
305 /* An RRE form instruction. */
306 #define RRE(op, r1, r2) \
307 (SOPS (op) | ((((unsigned short) (r1)) & 0xf) << 4) | \
308 ((((unsigned short) (r2)) & 0xf) ))
309
310 #define RRE_MASK RRE (0xffff, 0x0, 0x0)
311
312 /* An RRF form instruction. */
313 #define RRF(op, r3, r1, r2) \
314 (SOPS (op) | ((((unsigned short) (r3)) & 0xf) << 12) | \
315 ((((unsigned short) (r1)) & 0xf) << 4) | \
316 ((((unsigned short) (r2)) & 0xf) ))
317
318 #define RRF_MASK RRF (0xffff, 0x0, 0x0, 0x0)
319
320 /* An RX form instruction. */
321 #define RX(op, r1, x2, b2, d2) \
322 (XOPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
323 ((((unsigned short) (x2)) & 0xf) << 16) | \
324 ((((unsigned short) (b2)) & 0xf) << 12) | \
325 ((((unsigned short) (d2)) & 0xfff)))
326
327 #define RX_MASK RX (0xff, 0x0, 0x0, 0x0, 0x0)
328
329 /* An RXE form instruction high word. */
330 #define RXEH(op, r1, x2, b2, d2) \
331 (XOPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
332 ((((unsigned short) (x2)) & 0xf) << 16) | \
333 ((((unsigned short) (b2)) & 0xf) << 12) | \
334 ((((unsigned short) (d2)) & 0xfff)))
335
336 #define RXEH_MASK RXEH (0xff, 0, 0, 0, 0)
337
338 /* An RXE form instruction low word. */
339 #define RXEL(op) \
340 ((((unsigned short) (op)) & 0xff) << 16 )
341
342 #define RXEL_MASK RXEL (0xff)
343
344 /* An RXF form instruction high word. */
345 #define RXFH(op, r1, x2, b2, d2) \
346 (XOPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
347 ((((unsigned short) (x2)) & 0xf) << 16) | \
348 ((((unsigned short) (b2)) & 0xf) << 12) | \
349 ((((unsigned short) (d2)) & 0xfff)))
350
351 #define RXFH_MASK RXFH (0xff, 0, 0, 0, 0)
352
353 /* An RXF form instruction low word. */
354 #define RXFL(op, r3) \
355 (((((unsigned short) (r3)) & 0xf) << 28 ) | \
356 ((((unsigned short) (op)) & 0xff) << 16 ))
357
358 #define RXFL_MASK RXFL (0xff, 0)
359
360 /* An RS form instruction. */
361 #define RS(op, r1, b3, b2, d2) \
362 (XOPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
363 ((((unsigned short) (b3)) & 0xf) << 16) | \
364 ((((unsigned short) (b2)) & 0xf) << 12) | \
365 ((((unsigned short) (d2)) & 0xfff)))
366
367 #define RS_MASK RS (0xff, 0x0, 0x0, 0x0, 0x0)
368
369 /* An RSI form instruction. */
370 #define RSI(op, r1, r3, i2) \
371 (XOPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
372 ((((unsigned short) (r3)) & 0xf) << 16) | \
373 ((((unsigned short) (i2)) & 0xffff)))
374
375 #define RSI_MASK RSI (0xff, 0x0, 0x0, 0x0)
376
377 /* An RI form instruction. */
378 #define RI(op, r1, i2) \
379 (ROPS(op) | ((((unsigned short) (r1)) & 0xf) << 20) | \
380 ((((unsigned short) (i2)) & 0xffff)))
381
382 #define RI_MASK RI (0xfff, 0x0, 0x0)
383
384 /* An SI form instruction. */
385 #define SI(op, i2, b1, d1) \
386 (XOPS(op) | ((((unsigned short) (i2)) & 0xff) << 16) | \
387 ((((unsigned short) (b1)) & 0xf) << 12) | \
388 ((((unsigned short) (d1)) & 0xfff)))
389
390 #define SI_MASK SI (0xff, 0x0, 0x0, 0x0)
391
392 /* An S form instruction. */
393 #define S(op, b2, d2) \
394 (SOPS(op) | ((((unsigned short)(b2)) & 0xf) << 12) | \
395 ((((unsigned short)(d2)) & 0xfff)))
396
397 #define S_MASK S (0xffff, 0x0, 0x0)
398
399 /* An SS form instruction high word. */
400 #define SSH(op, l, b1, d1) \
401 (XOPS(op) | ((((unsigned short) (l)) & 0xff) << 16) | \
402 ((((unsigned short) (b1)) & 0xf) << 12) | \
403 ((((unsigned short) (d1)) & 0xfff)))
404
405 /* An SS form instruction low word. */
406 #define SSL(b2, d2) \
407 ( ((((unsigned short) (b1)) & 0xf) << 28) | \
408 ((((unsigned short) (d1)) & 0xfff) << 16 ))
409
410 #define SS_MASK SSH (0xff, 0x0, 0x0, 0x0)
411
412 /* An SSE form instruction high word. */
413 #define SSEH(op, b1, d1) \
414 (SOPS(op) | ((((unsigned short) (b1)) & 0xf) << 12) | \
415 ((((unsigned short) (d1)) & 0xfff)))
416
417 /* An SSE form instruction low word. */
418 #define SSEL(b2, d2) \
419 ( ((((unsigned short) (b1)) & 0xf) << 28) | \
420 ((((unsigned short) (d1)) & 0xfff) << 16 ))
421
422 #define SSE_MASK SSEH (0xffff, 0x0, 0x0)
423
424
425 /* Smaller names for the flags so each entry in the opcodes table will
426 fit on a single line. These flags are set up so that e.g. IXA means
427 the insn is supported on the 370/XA or newer architecture.
428 Note that 370 or older obsolete insn's are not supported ... */
429 #define IBF I370_OPCODE_ESA390_BF
430 #define IBS I370_OPCODE_ESA390_BS
431 #define ICK I370_OPCODE_ESA390_CK
432 #define ICM I370_OPCODE_ESA390_CM
433 #define IFX I370_OPCODE_ESA390_FX
434 #define IHX I370_OPCODE_ESA390_HX
435 #define IIR I370_OPCODE_ESA390_IR
436 #define IMI I370_OPCODE_ESA390_MI
437 #define IPC I370_OPCODE_ESA390_PC
438 #define IPL I370_OPCODE_ESA390_PL
439 #define IQR I370_OPCODE_ESA390_QR
440 #define IRP I370_OPCODE_ESA390_RP
441 #define ISA I370_OPCODE_ESA390_SA
442 #define ISG I370_OPCODE_ESA390_SG
443 #define ISR I370_OPCODE_ESA390_SR
444 #define ITR I370_OPCODE_ESA390_SR
445 #define I390 IBF | IBS | ICK | ICM | IIR | IFX | IHX | IMI | IPC | IPL | IQR | IRP | ISA | ISG | ISR | ITR | I370_OPCODE_ESA390
446 #define IESA I390 | I370_OPCODE_ESA370
447 #define IXA IESA | I370_OPCODE_370_XA
448 #define I370 IXA | I370_OPCODE_370
449 #define I360 I370 | I370_OPCODE_360
450
451
452 /* The opcode table.
453
454 The format of the opcode table is:
455
456 NAME LEN OPCODE_HI OPCODE_LO MASK_HI MASK_LO FLAGS { OPERANDS }
457
458 NAME is the name of the instruction.
459 OPCODE is the instruction opcode.
460 MASK is the opcode mask; this is used to tell the disassembler
461 which bits in the actual opcode must match OPCODE.
462 FLAGS are flags indicated what processors support the instruction.
463 OPERANDS is the list of operands.
464
465 The disassembler reads the table in order and prints the first
466 instruction which matches, so this table is sorted to put more
467 specific instructions before more general instructions. It is also
468 sorted by major opcode. */
469
470 const struct i370_opcode i370_opcodes[] =
471 {
472 /* E form instructions */
473 { "pr", 2, {{E(0x0101), 0}}, {{E_MASK, 0}}, IESA, {0} },
474
475 { "trap2", 2, {{E(0x01FF), 0}}, {{E_MASK, 0}}, ITR, {0} },
476 { "upt", 2, {{E(0x0102), 0}}, {{E_MASK, 0}}, IXA, {0} },
477
478 /* RR form instructions */
479 { "ar", 2, {{RR(0x1a,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
480 { "adr", 2, {{RR(0x2a,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
481 { "aer", 2, {{RR(0x3a,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
482 { "alr", 2, {{RR(0x1e,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
483 { "aur", 2, {{RR(0x2e,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
484 { "awr", 2, {{RR(0x3e,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
485 { "axr", 2, {{RR(0x36,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
486 { "balr", 2, {{RR(0x05,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
487 { "basr", 2, {{RR(0x0d,0,0), 0}}, {{RR_MASK, 0}}, IXA, {RR_R1, RR_R2} },
488 { "bassm", 2, {{RR(0x0c,0,0), 0}}, {{RR_MASK, 0}}, IXA, {RR_R1, RR_R2} },
489 { "bsm", 2, {{RR(0x0b,0,0), 0}}, {{RR_MASK, 0}}, IXA, {RR_R1, RR_R2} },
490 { "bcr", 2, {{RR(0x07,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
491 { "bctr", 2, {{RR(0x06,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
492 { "cdr", 2, {{RR(0x29,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
493 { "cer", 2, {{RR(0x39,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
494 { "clr", 2, {{RR(0x15,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
495 { "clcl", 2, {{RR(0x0f,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
496 { "cr", 2, {{RR(0x19,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
497 { "ddr", 2, {{RR(0x2d,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
498 { "der", 2, {{RR(0x3d,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
499 { "dr", 2, {{RR(0x1d,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
500 { "hdr", 2, {{RR(0x24,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
501 { "her", 2, {{RR(0x34,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
502 { "lcdr", 2, {{RR(0x23,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
503 { "lcer", 2, {{RR(0x33,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
504 { "lcr", 2, {{RR(0x13,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
505 { "ldr", 2, {{RR(0x28,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
506 { "ler", 2, {{RR(0x38,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
507 { "lndr", 2, {{RR(0x21,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
508 { "lner", 2, {{RR(0x31,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
509 { "lnr", 2, {{RR(0x11,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
510 { "lpdr", 2, {{RR(0x20,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
511 { "lper", 2, {{RR(0x30,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
512 { "lpr", 2, {{RR(0x10,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
513 { "lr", 2, {{RR(0x18,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
514 { "lrdr", 2, {{RR(0x25,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
515 { "lrer", 2, {{RR(0x35,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
516 { "ltdr", 2, {{RR(0x22,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
517 { "lter", 2, {{RR(0x32,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
518 { "ltr", 2, {{RR(0x12,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
519 { "mdr", 2, {{RR(0x2c,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
520 { "mer", 2, {{RR(0x3c,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
521 { "mr", 2, {{RR(0x1c,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
522 { "mvcl", 2, {{RR(0x0e,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
523 { "mxdr", 2, {{RR(0x27,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
524 { "mxr", 2, {{RR(0x26,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
525 { "nr", 2, {{RR(0x14,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
526 { "or", 2, {{RR(0x16,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
527 { "sdr", 2, {{RR(0x2b,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
528 { "ser", 2, {{RR(0x3b,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
529 { "slr", 2, {{RR(0x1f,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
530 { "spm", 2, {{RR(0x04,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1} },
531 { "sr", 2, {{RR(0x1b,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
532 { "sur", 2, {{RR(0x3f,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
533 { "swr", 2, {{RR(0x2f,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
534 { "sxr", 2, {{RR(0x37,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
535 { "xr", 2, {{RR(0x17,0,0), 0}}, {{RR_MASK, 0}}, I370, {RR_R1, RR_R2} },
536
537 /* Unusual RR formats. */
538 { "svc", 2, {{SVC(0x0a,0), 0}}, {{SVC_MASK, 0}}, I370, {RR_I} },
539
540 /* RRE form instructions. */
541 { "adbr", 4, {{RRE(0xb31a,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
542 { "aebr", 4, {{RRE(0xb30a,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
543 { "axbr", 4, {{RRE(0xb34a,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
544 { "bakr", 4, {{RRE(0xb240,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
545 { "bsa", 4, {{RRE(0xb25a,0,0), 0}}, {{RRE_MASK, 0}}, IBS, {RRE_R1, RRE_R2} },
546 { "bsg", 4, {{RRE(0xb258,0,0), 0}}, {{RRE_MASK, 0}}, ISG, {RRE_R1, RRE_R2} },
547 { "cdbr", 4, {{RRE(0xb319,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
548 { "cdfbr", 4, {{RRE(0xb395,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
549 { "cdfr", 4, {{RRE(0xb3b5,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
550 { "cebr", 4, {{RRE(0xb309,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
551 { "cefbr", 4, {{RRE(0xb394,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
552 { "cefr", 4, {{RRE(0xb3b4,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
553 { "cksm", 4, {{RRE(0xb241,0,0), 0}}, {{RRE_MASK, 0}}, ICK, {RRE_R1, RRE_R2} },
554 { "clst", 4, {{RRE(0xb25d,0,0), 0}}, {{RRE_MASK, 0}}, ISR, {RRE_R1, RRE_R2} },
555 { "cpya", 4, {{RRE(0xb24d,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
556 { "cuse", 4, {{RRE(0xb257,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
557 { "cxbr", 4, {{RRE(0xb349,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
558 { "cxfbr", 4, {{RRE(0xb396,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
559 { "cxfr", 4, {{RRE(0xb3b6,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
560 { "cxr", 4, {{RRE(0xb369,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
561 { "ddbr", 4, {{RRE(0xb31d,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
562 { "debr", 4, {{RRE(0xb30d,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
563 { "dxbr", 4, {{RRE(0xb34d,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
564 { "dxr", 4, {{RRE(0xb22d,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
565 { "ear", 4, {{RRE(0xb24f,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
566 { "efpc", 4, {{RRE(0xb38c,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
567 { "epar", 4, {{RRE(0xb226,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1} },
568 { "ereg", 4, {{RRE(0xb249,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
569 { "esar", 4, {{RRE(0xb227,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1} },
570 { "esta", 4, {{RRE(0xb24a,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
571 { "fidr", 4, {{RRE(0xb37f,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
572 { "fier", 4, {{RRE(0xb377,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
573 { "fixr", 4, {{RRE(0xb367,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
574 { "iac", 4, {{RRE(0xb224,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1} },
575 { "ipm", 4, {{RRE(0xb222,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1} },
576 { "ipte", 4, {{RRE(0xb221,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
577 { "iske", 4, {{RRE(0xb229,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
578 { "ivsk", 4, {{RRE(0xb223,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
579 { "kdbr", 4, {{RRE(0xb318,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
580 { "kebr", 4, {{RRE(0xb308,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
581 { "kxbr", 4, {{RRE(0xb348,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
582 { "lcdbr", 4, {{RRE(0xb313,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
583 { "lcebr", 4, {{RRE(0xb303,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
584 { "lcxbr", 4, {{RRE(0xb343,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
585 { "lcxr", 4, {{RRE(0xb363,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
586 { "lder", 4, {{RRE(0xb324,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
587 { "ldxbr", 4, {{RRE(0xb345,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
588 { "ledbr", 4, {{RRE(0xb344,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
589 { "lexbr", 4, {{RRE(0xb346,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
590 { "lexr", 4, {{RRE(0xb366,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
591 { "lndbr", 4, {{RRE(0xb311,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
592 { "lnebr", 4, {{RRE(0xb301,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
593 { "lnxbr", 4, {{RRE(0xb341,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
594 { "lnxr", 4, {{RRE(0xb361,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
595 { "lpdbr", 4, {{RRE(0xb310,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
596 { "lpebr", 4, {{RRE(0xb300,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
597 { "lpxbr", 4, {{RRE(0xb340,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
598 { "lpxr", 4, {{RRE(0xb360,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
599 { "ltdbr", 4, {{RRE(0xb312,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
600 { "ltebr", 4, {{RRE(0xb302,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
601 { "ltxbr", 4, {{RRE(0xb342,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
602 { "ltxr", 4, {{RRE(0xb362,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
603 { "lura", 4, {{RRE(0xb24b,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
604 { "lxdr", 4, {{RRE(0xb325,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
605 { "lxer", 4, {{RRE(0xb326,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
606 { "lxr", 4, {{RRE(0xb365,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
607 { "lzdr", 4, {{RRE(0xb375,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
608 { "lzer", 4, {{RRE(0xb374,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
609 { "lzxr", 4, {{RRE(0xb376,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
610 { "mdbr", 4, {{RRE(0xb31c,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
611 { "mdebr", 4, {{RRE(0xb30c,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
612 { "meebr", 4, {{RRE(0xb317,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
613 { "meer", 4, {{RRE(0xb337,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
614 { "msr", 4, {{RRE(0xb252,0,0), 0}}, {{RRE_MASK, 0}}, IIR, {RRE_R1, RRE_R2} },
615 { "msta", 4, {{RRE(0xb247,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1} },
616 { "mvpg", 4, {{RRE(0xb254,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
617 { "mvst", 4, {{RRE(0xb255,0,0), 0}}, {{RRE_MASK, 0}}, ISR, {RRE_R1, RRE_R2} },
618 { "mxbr", 4, {{RRE(0xb34c,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
619 { "mxdbr", 4, {{RRE(0xb307,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
620 { "palb", 4, {{RRE(0xb248,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {0} },
621 { "prbe", 4, {{RRE(0xb22a,0,0), 0}}, {{RRE_MASK, 0}}, I370, {RRE_R1, RRE_R2} },
622 { "pt", 4, {{RRE(0xb228,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
623 { "rrbe", 4, {{RRE(0xb22a,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
624 { "sar", 4, {{RRE(0xb24e,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
625 { "sdbr", 4, {{RRE(0xb31b,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
626 { "sebr", 4, {{RRE(0xb30b,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
627 { "servc", 4, {{RRE(0xb220,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
628 { "sfpc", 4, {{RRE(0xb384,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
629 { "sqdbr", 4, {{RRE(0xb315,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
630 { "sqdr", 4, {{RRE(0xb244,0,0), 0}}, {{RRE_MASK, 0}}, IQR, {RRE_R1, RRE_R2} },
631 { "sqebr", 4, {{RRE(0xb314,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
632 { "sqer", 4, {{RRE(0xb245,0,0), 0}}, {{RRE_MASK, 0}}, IQR, {RRE_R1, RRE_R2} },
633 { "sqxbr", 4, {{RRE(0xb316,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
634 { "sqxr", 4, {{RRE(0xb336,0,0), 0}}, {{RRE_MASK, 0}}, IHX, {RRE_R1, RRE_R2} },
635 { "srst", 4, {{RRE(0xb25e,0,0), 0}}, {{RRE_MASK, 0}}, ISR, {RRE_R1, RRE_R2} },
636 { "ssar", 4, {{RRE(0xb225,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1} },
637 { "sske", 4, {{RRE(0xb22b,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
638 { "stura", 4, {{RRE(0xb246,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
639 { "sxbr", 4, {{RRE(0xb34b,0,0), 0}}, {{RRE_MASK, 0}}, IBF, {RRE_R1, RRE_R2} },
640 { "tar", 4, {{RRE(0xb24c,0,0), 0}}, {{RRE_MASK, 0}}, IESA, {RRE_R1, RRE_R2} },
641 { "tb", 4, {{RRE(0xb22c,0,0), 0}}, {{RRE_MASK, 0}}, IXA, {RRE_R1, RRE_R2} },
642 { "thdr", 4, {{RRE(0xb359,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
643 { "thder", 4, {{RRE(0xb359,0,0), 0}}, {{RRE_MASK, 0}}, IFX, {RRE_R1, RRE_R2} },
644
645 /* RRF form instructions. */
646 { "cfdbr", 4, {{RRF(0xb399,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
647 { "cfdr", 4, {{RRF(0xb3b9,0,0,0), 0}}, {{RRF_MASK, 0}}, IHX, {RRF_R1, RRF_R3, RRF_R2} },
648 { "cfebr", 4, {{RRF(0xb398,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
649 { "cfer", 4, {{RRF(0xb3b8,0,0,0), 0}}, {{RRF_MASK, 0}}, IHX, {RRF_R1, RRF_R3, RRF_R2} },
650 { "cfxbr", 4, {{RRF(0xb39a,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
651 { "cfxr", 4, {{RRF(0xb3ba,0,0,0), 0}}, {{RRF_MASK, 0}}, IHX, {RRF_R1, RRF_R3, RRF_R2} },
652 { "didbr", 4, {{RRF(0xb35b,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
653 { "diebr", 4, {{RRF(0xb353,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
654 { "fidbr", 4, {{RRF(0xb35f,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
655 { "fiebr", 4, {{RRF(0xb357,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
656 { "fixbr", 4, {{RRF(0xb347,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
657 { "madbr", 4, {{RRF(0xb31e,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
658 { "maebr", 4, {{RRF(0xb30e,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
659 { "msdbr", 4, {{RRF(0xb31f,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
660 { "msebr", 4, {{RRF(0xb30f,0,0,0), 0}}, {{RRF_MASK, 0}}, IBF, {RRF_R1, RRF_R3, RRF_R2} },
661 { "tbdr", 4, {{RRF(0xb351,0,0,0), 0}}, {{RRF_MASK, 0}}, IFX, {RRF_R1, RRF_R3, RRF_R2} },
662 { "tbedr", 4, {{RRF(0xb350,0,0,0), 0}}, {{RRF_MASK, 0}}, IFX, {RRF_R1, RRF_R3, RRF_R2} },
663
664 /* RX form instructions. */
665 { "a", 4, {{RX(0x5a,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
666 { "ad", 4, {{RX(0x6a,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
667 { "ae", 4, {{RX(0x7a,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
668 { "ah", 4, {{RX(0x4a,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
669 { "al", 4, {{RX(0x5e,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
670 { "au", 4, {{RX(0x7e,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
671 { "aw", 4, {{RX(0x6e,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
672 { "bal", 4, {{RX(0x45,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
673 { "bas", 4, {{RX(0x4d,0,0,0,0), 0}}, {{RX_MASK, 0}}, IXA, {RX_R1, RX_D2, RX_X2, RX_B2} },
674 { "bc", 4, {{RX(0x47,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
675 { "bct", 4, {{RX(0x46,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
676 { "c", 4, {{RX(0x59,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
677 { "cd", 4, {{RX(0x69,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
678 { "ce", 4, {{RX(0x79,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
679 { "ch", 4, {{RX(0x49,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
680 { "cl", 4, {{RX(0x55,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
681 { "cvb", 4, {{RX(0x4f,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
682 { "cvd", 4, {{RX(0x4e,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
683 { "d", 4, {{RX(0x5d,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
684 { "dd", 4, {{RX(0x6d,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
685 { "de", 4, {{RX(0x7d,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
686 { "ex", 4, {{RX(0x44,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
687 { "ic", 4, {{RX(0x43,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
688 { "l", 4, {{RX(0x58,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
689 { "la", 4, {{RX(0x41,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
690 { "lae", 4, {{RX(0x51,0,0,0,0), 0}}, {{RX_MASK, 0}}, IESA, {RX_R1, RX_D2, RX_X2, RX_B2} },
691 { "ld", 4, {{RX(0x68,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
692 { "le", 4, {{RX(0x78,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
693 { "lh", 4, {{RX(0x48,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
694 { "lra", 4, {{RX(0xb1,0,0,0,0), 0}}, {{RX_MASK, 0}}, IXA, {RX_R1, RX_D2, RX_X2, RX_B2} },
695 { "m", 4, {{RX(0x5c,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
696 { "md", 4, {{RX(0x6c,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
697 { "me", 4, {{RX(0x7c,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
698 { "mh", 4, {{RX(0x4c,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
699 { "ms", 4, {{RX(0x71,0,0,0,0), 0}}, {{RX_MASK, 0}}, IIR, {RX_R1, RX_D2, RX_X2, RX_B2} },
700 { "mxd", 4, {{RX(0x67,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
701 { "n", 4, {{RX(0x54,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
702 { "o", 4, {{RX(0x56,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
703 { "s", 4, {{RX(0x5b,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
704 { "sd", 4, {{RX(0x6b,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
705 { "se", 4, {{RX(0x7b,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
706 { "sh", 4, {{RX(0x4b,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
707 { "sl", 4, {{RX(0x5f,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
708 { "st", 4, {{RX(0x50,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
709 { "stc", 4, {{RX(0x42,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
710 { "std", 4, {{RX(0x60,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
711 { "ste", 4, {{RX(0x70,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
712 { "sth", 4, {{RX(0x40,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
713 { "su", 4, {{RX(0x7f,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
714 { "sw", 4, {{RX(0x6f,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
715 { "x", 4, {{RX(0x57,0,0,0,0), 0}}, {{RX_MASK, 0}}, I370, {RX_R1, RX_D2, RX_X2, RX_B2} },
716
717 /* RXE form instructions. */
718 { "adb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x1a)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
719 { "aeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x0a)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
720 { "cdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x19)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
721 { "ceb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x09)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
722 { "ddb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x1d)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
723 { "deb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x0d)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
724 { "kdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x18)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
725 { "keb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x08)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
726 { "lde", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x24)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
727 { "ldeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x04)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
728 { "lxd", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x25)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
729 { "lxdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x05)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
730 { "lxe", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x26)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
731 { "lxeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x06)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
732 { "mdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x1c)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
733 { "mdeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x0c)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
734 { "mee", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x37)}}, {{RXEH_MASK, RXEL_MASK}}, IHX, {RX_R1, RX_D2, RX_X2, RX_B2} },
735 { "meeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x17)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
736 { "mxdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x07)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
737 { "sqd", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x35)}}, {{RXEH_MASK, RXEL_MASK}}, IHX, {RX_R1, RX_D2, RX_X2, RX_B2} },
738 { "sqdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x15)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
739 { "sqe", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x34)}}, {{RXEH_MASK, RXEL_MASK}}, IHX, {RX_R1, RX_D2, RX_X2, RX_B2} },
740 { "sqeb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x14)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
741 { "sdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x1b)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
742 { "seb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x0b)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
743 { "tcdb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x11)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
744 { "tceb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x10)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
745 { "tcxb", 6, {{RXEH(0xed,0,0,0,0), RXEL(0x12)}}, {{RXEH_MASK, RXEL_MASK}}, IBF, {RX_R1, RX_D2, RX_X2, RX_B2} },
746
747 /* RXF form instructions. */
748 { "madb", 6, {{RXFH(0xed,0,0,0,0), RXFL(0x1e,0)}}, {{RXFH_MASK, RXFL_MASK}}, IBF, {RX_R1, RXF_R3, RX_D2, RX_X2, RX_B2} },
749 { "maeb", 6, {{RXFH(0xed,0,0,0,0), RXFL(0x0e,0)}}, {{RXFH_MASK, RXFL_MASK}}, IBF, {RX_R1, RXF_R3, RX_D2, RX_X2, RX_B2} },
750 { "msdb", 6, {{RXFH(0xed,0,0,0,0), RXFL(0x1f,0)}}, {{RXFH_MASK, RXFL_MASK}}, IBF, {RX_R1, RXF_R3, RX_D2, RX_X2, RX_B2} },
751 { "mseb", 6, {{RXFH(0xed,0,0,0,0), RXFL(0x0f,0)}}, {{RXFH_MASK, RXFL_MASK}}, IBF, {RX_R1, RXF_R3, RX_D2, RX_X2, RX_B2} },
752
753 /* RS form instructions. */
754 { "bxh", 4, {{RS(0x86,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
755 { "bxle", 4, {{RS(0x87,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
756 { "cds", 4, {{RS(0xbb,0,0,0,0), 0}}, {{RS_MASK, 0}}, IXA, {RX_R1, RS_R3, RS_D2, RS_B2} },
757 { "clcle", 4, {{RS(0xa9,0,0,0,0), 0}}, {{RS_MASK, 0}}, ICM, {RX_R1, RS_R3, RS_D2, RS_B2} },
758 { "clm", 4, {{RS(0xbd,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
759 { "cs", 4, {{RS(0xba,0,0,0,0), 0}}, {{RS_MASK, 0}}, IXA, {RX_R1, RS_R3, RS_D2, RS_B2} },
760 { "icm", 4, {{RS(0xbf,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
761 { "lam", 4, {{RS(0x9a,0,0,0,0), 0}}, {{RS_MASK, 0}}, IESA, {RX_R1, RS_R3, RS_D2, RS_B2} },
762 { "lctl", 4, {{RS(0xb7,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
763 { "lm", 4, {{RS(0x98,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
764 { "mvcle", 4, {{RS(0xa8,0,0,0,0), 0}}, {{RS_MASK, 0}}, ICM, {RX_R1, RS_R3, RS_D2, RS_B2} },
765 { "sigp", 4, {{RS(0xae,0,0,0,0), 0}}, {{RS_MASK, 0}}, IXA, {RX_R1, RS_R3, RS_D2, RS_B2} },
766 { "stam", 4, {{RS(0x9b,0,0,0,0), 0}}, {{RS_MASK, 0}}, IESA, {RX_R1, RS_R3, RS_D2, RS_B2} },
767 { "stcm", 4, {{RS(0xbe,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
768 { "stctl", 4, {{RS(0xb6,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
769 { "stm", 4, {{RS(0x90,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_R3, RS_D2, RS_B2} },
770 { "trace", 4, {{RS(0x99,0,0,0,0), 0}}, {{RS_MASK, 0}}, IXA, {RX_R1, RS_R3, RS_D2, RS_B2} },
771
772 /* RS form instructions with blank R3 and optional B2 (shift left/right). */
773 { "sla", 4, {{RS(0x8b,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
774 { "slda", 4, {{RS(0x8f,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
775 { "sldl", 4, {{RS(0x8d,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
776 { "sll", 4, {{RS(0x89,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
777 { "sra", 4, {{RS(0x8a,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
778 { "srda", 4, {{RS(0x8e,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
779 { "srdl", 4, {{RS(0x8c,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
780 { "srl", 4, {{RS(0x88,0,0,0,0), 0}}, {{RS_MASK, 0}}, I370, {RX_R1, RS_D2, RS_B2_OPT} },
781
782 /* RSI form instructions. */
783 { "brxh", 4, {{RSI(0x84,0,0,0), 0}}, {{RSI_MASK, 0}}, IIR, {RSI_R1, RSI_R3, RSI_I2} },
784 { "brxle", 4, {{RSI(0x85,0,0,0), 0}}, {{RSI_MASK, 0}}, IIR, {RSI_R1, RSI_R3, RSI_I2} },
785
786 /* RI form instructions. */
787 { "ahi", 4, {{RI(0xa7a,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
788 { "bras", 4, {{RI(0xa75,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
789 { "brc", 4, {{RI(0xa74,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
790 { "brct", 4, {{RI(0xa76,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
791 { "chi", 4, {{RI(0xa7e,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
792 { "lhi", 4, {{RI(0xa78,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
793 { "mhi", 4, {{RI(0xa7c,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
794 { "tmh", 4, {{RI(0xa70,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
795 { "tml", 4, {{RI(0xa71,0,0), 0}}, {{RI_MASK, 0}}, IIR, {RI_R1, RI_I2} },
796
797 /* SI form instructions. */
798 { "cli", 4, {{SI(0x95,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
799 { "mc", 4, {{SI(0xaf,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
800 { "mvi", 4, {{SI(0x92,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
801 { "ni", 4, {{SI(0x94,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
802 { "oi", 4, {{SI(0x96,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
803 { "stnsm", 4, {{SI(0xac,0,0,0), 0}}, {{SI_MASK, 0}}, IXA, {SI_D1, SI_B1, SI_I2} },
804 { "stosm", 4, {{SI(0xad,0,0,0), 0}}, {{SI_MASK, 0}}, IXA, {SI_D1, SI_B1, SI_I2} },
805 { "tm", 4, {{SI(0x91,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
806 { "xi", 4, {{SI(0x97,0,0,0), 0}}, {{SI_MASK, 0}}, I370, {SI_D1, SI_B1, SI_I2} },
807
808 /* S form instructions. */
809 { "cfc", 4, {{S(0xb21a,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
810 { "csch", 4, {{S(0xb230,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
811 { "hsch", 4, {{S(0xb231,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
812 { "ipk", 4, {{S(0xb20b,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
813 { "lfpc", 4, {{S(0xb29d,0,0), 0}}, {{S_MASK, 0}}, IBF, {S_D2, S_B2} },
814 { "lpsw", 4, {{S(0x8200,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
815 { "msch", 4, {{S(0xb232,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
816 { "pc", 4, {{S(0xb218,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
817 { "pcf", 4, {{S(0xb218,0,0), 0}}, {{S_MASK, 0}}, IPC, {S_D2, S_B2} },
818 { "ptlb", 4, {{S(0xb20d,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
819 { "rchp", 4, {{S(0xb23b,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
820 { "rp", 4, {{S(0xb277,0,0), 0}}, {{S_MASK, 0}}, IRP, {0} },
821 { "rsch", 4, {{S(0xb238,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
822 { "sac", 4, {{S(0xb219,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
823 { "sacf", 4, {{S(0xb279,0,0), 0}}, {{S_MASK, 0}}, ISA, {S_D2, S_B2} },
824 { "sal", 4, {{S(0xb237,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
825 { "schm", 4, {{S(0xb23c,0,0), 0}}, {{S_MASK, 0}}, IXA, {0} },
826 { "sck", 4, {{S(0xb204,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
827 { "sckc", 4, {{S(0xb206,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
828 { "spka", 4, {{S(0xb20a,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
829 { "spt", 4, {{S(0xb208,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
830 { "spx", 4, {{S(0xb210,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
831 { "srnm", 4, {{S(0xb299,0,0), 0}}, {{S_MASK, 0}}, IBF, {S_D2, S_B2} },
832 { "ssch", 4, {{S(0xb233,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
833 { "ssm", 4, {{S(0x8000,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
834 { "stap", 4, {{S(0xb212,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
835 { "stck", 4, {{S(0xb205,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
836 { "stckc", 4, {{S(0xb207,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
837 { "stcps", 4, {{S(0xb23a,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
838 { "stcrw", 4, {{S(0xb239,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
839 { "stfpc", 4, {{S(0xb29c,0,0), 0}}, {{S_MASK, 0}}, IBF, {S_D2, S_B2} },
840 { "stidp", 4, {{S(0xb202,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
841 { "stpt", 4, {{S(0xb209,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
842 { "stpx", 4, {{S(0xb211,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
843 { "stsch", 4, {{S(0xb234,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
844 { "tpi", 4, {{S(0xb236,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
845 { "trap4", 4, {{S(0xb2ff,0,0), 0}}, {{S_MASK, 0}}, ITR, {S_D2, S_B2} },
846 { "ts", 4, {{S(0x9300,0,0), 0}}, {{S_MASK, 0}}, I370, {S_D2, S_B2} },
847 { "tsch", 4, {{S(0xb235,0,0), 0}}, {{S_MASK, 0}}, IXA, {S_D2, S_B2} },
848
849 /* SS form instructions. */
850 { "ap", 6, {{SSH(0xfa,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
851 { "clc", 6, {{SSH(0xd5,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
852 { "cp", 6, {{SSH(0xf9,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
853 { "dp", 6, {{SSH(0xfd,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
854 { "ed", 6, {{SSH(0xde,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
855 { "edmk", 6, {{SSH(0xdf,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
856 { "mvc", 6, {{SSH(0xd2,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
857 { "mvcin", 6, {{SSH(0xe8,0,0,0), 0}}, {{SS_MASK, 0}}, IMI, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
858 { "mvck", 6, {{SSH(0xd9,0,0,0), 0}}, {{SS_MASK, 0}}, IXA, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
859 { "mvcp", 6, {{SSH(0xda,0,0,0), 0}}, {{SS_MASK, 0}}, IXA, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
860 { "mvcs", 6, {{SSH(0xdb,0,0,0), 0}}, {{SS_MASK, 0}}, IXA, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
861 { "mvn", 6, {{SSH(0xd1,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
862 { "mvo", 6, {{SSH(0xf1,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
863 { "mvz", 6, {{SSH(0xd3,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
864 { "nc", 6, {{SSH(0xd4,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
865 { "oc", 6, {{SSH(0xd6,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
866 { "pack", 6, {{SSH(0xf2,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
867 { "plo", 6, {{SSH(0xee,0,0,0), 0}}, {{SS_MASK, 0}}, IPL, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
868 { "sp", 6, {{SSH(0xfb,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
869 { "srp", 6, {{SSH(0xf0,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
870 { "tr", 6, {{SSH(0xdc,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
871 { "trt", 6, {{SSH(0xdd,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
872 { "unpk", 6, {{SSH(0xf3,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
873 { "xc", 6, {{SSH(0xd7,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
874 { "zap", 6, {{SSH(0xf8,0,0,0), 0}}, {{SS_MASK, 0}}, I370, {SS_D1,SS_L,SS_B1,SS_D2,SS_B2} },
875
876 /* SSE form instructions. */
877 { "lasp", 6, {{SSEH(0xe500,0,0), 0}}, {{SSE_MASK, 0}}, IXA, {SS_D1, SS_B1, SS_D2, SS_B2} },
878 { "mvcdk", 6, {{SSEH(0xe50f,0,0), 0}}, {{SSE_MASK, 0}}, IESA, {SS_D1, SS_B1, SS_D2, SS_B2} },
879 { "mvcsk", 6, {{SSEH(0xe50e,0,0), 0}}, {{SSE_MASK, 0}}, IESA, {SS_D1, SS_B1, SS_D2, SS_B2} },
880 { "tprot", 6, {{SSEH(0xe501,0,0), 0}}, {{SSE_MASK, 0}}, IXA, {SS_D1, SS_B1, SS_D2, SS_B2} },
881
882 /* */
883 };
884
885 const int i370_num_opcodes =
886 sizeof (i370_opcodes) / sizeof (i370_opcodes[0]);
887
888 /* The macro table. This is only used by the assembler. */
889
890 const struct i370_macro i370_macros[] =
891 {
892 { "b", 1, I370, "bc 15,%0" },
893 { "br", 1, I370, "bcr 15,%0" },
894
895 { "nop", 1, I370, "bc 0,%0" },
896 { "nopr", 1, I370, "bcr 0,%0" },
897
898 { "bh", 1, I370, "bc 2,%0" },
899 { "bhr", 1, I370, "bcr 2,%0" },
900 { "bl", 1, I370, "bc 4,%0" },
901 { "blr", 1, I370, "bcr 4,%0" },
902 { "be", 1, I370, "bc 8,%0" },
903 { "ber", 1, I370, "bcr 8,%0" },
904
905 { "bnh", 1, I370, "bc 13,%0" },
906 { "bnhr", 1, I370, "bcr 13,%0" },
907 { "bnl", 1, I370, "bc 11,%0" },
908 { "bnlr", 1, I370, "bcr 11,%0" },
909 { "bne", 1, I370, "bc 7,%0" },
910 { "bner", 1, I370, "bcr 7,%0" },
911
912 { "bp", 1, I370, "bc 2,%0" },
913 { "bpr", 1, I370, "bcr 2,%0" },
914 { "bm", 1, I370, "bc 4,%0" },
915 { "bmr", 1, I370, "bcr 4,%0" },
916 { "bz", 1, I370, "bc 8,%0" },
917 { "bzr", 1, I370, "bcr 8,%0" },
918 { "bo", 1, I370, "bc 1,%0" },
919 { "bor", 1, I370, "bcr 1,%0" },
920
921 { "bnp", 1, I370, "bc 13,%0" },
922 { "bnpr", 1, I370, "bcr 13,%0" },
923 { "bnm", 1, I370, "bc 11,%0" },
924 { "bnmr", 1, I370, "bcr 11,%0" },
925 { "bnz", 1, I370, "bc 7,%0" },
926 { "bnzr", 1, I370, "bcr 7,%0" },
927 { "bno", 1, I370, "bc 14,%0" },
928 { "bnor", 1, I370, "bcr 14,%0" },
929
930 { "sync", 0, I370, "bcr 15,0" },
931
932 };
933
934 const int i370_num_macros =
935 sizeof (i370_macros) / sizeof (i370_macros[0]);
936