source: trunk/binutils/include/opcode/hppa.h@ 2624

Last change on this file since 2624 was 610, checked in by bird, 22 years ago

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1/* Table of opcodes for the PA-RISC.
2 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
3 2001, 2002
4 Free Software Foundation, Inc.
5
6 Contributed by the Center for Software Science at the
7 University of Utah (pa-gdb-bugs@cs.utah.edu).
8
9This file is part of GAS, the GNU Assembler, and GDB, the GNU disassembler.
10
11GAS/GDB is free software; you can redistribute it and/or modify
12it under the terms of the GNU General Public License as published by
13the Free Software Foundation; either version 1, or (at your option)
14any later version.
15
16GAS/GDB is distributed in the hope that it will be useful,
17but WITHOUT ANY WARRANTY; without even the implied warranty of
18MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19GNU General Public License for more details.
20
21You should have received a copy of the GNU General Public License
22along with GAS or GDB; see the file COPYING. If not, write to
23the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
24
25#if !defined(__STDC__) && !defined(const)
26#define const
27#endif
28
29/*
30 * Structure of an opcode table entry.
31 */
32
33/* There are two kinds of delay slot nullification: normal which is
34 * controled by the nullification bit, and conditional, which depends
35 * on the direction of the branch and its success or failure.
36 *
37 * NONE is unfortunately #defined in the hiux system include files.
38 * #undef it away.
39 */
40#undef NONE
41struct pa_opcode
42{
43 const char *name;
44 unsigned long int match; /* Bits that must be set... */
45 unsigned long int mask; /* ... in these bits. */
46 char *args;
47 enum pa_arch arch;
48 char flags;
49};
50
51/* Enable/disable strict syntax checking. Not currently used, but will
52 be necessary for PA2.0 support in the future. */
53#define FLAG_STRICT 0x1
54
55/*
56 All hppa opcodes are 32 bits.
57
58 The match component is a mask saying which bits must match a
59 particular opcode in order for an instruction to be an instance
60 of that opcode.
61
62 The args component is a string containing one character for each operand of
63 the instruction. Characters used as a prefix allow any second character to
64 be used without conflicting with the main operand characters.
65
66 Bit positions in this description follow HP usage of lsb = 31,
67 "at" is lsb of field.
68
69 In the args field, the following characters must match exactly:
70
71 '+,() '
72
73 In the args field, the following characters are unused:
74
75 ' " - / 34 6789:; '
76 '@ C M [\] '
77 '` e g } '
78
79 Here are all the characters:
80
81 ' !"#$%&'()*+-,./0123456789:;<=>?'
82 '@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_'
83 '`abcdefghijklmnopqrstuvwxyz{|}~ '
84
85Kinds of operands:
86 x integer register field at 15.
87 b integer register field at 10.
88 t integer register field at 31.
89 a integer register field at 10 and 15 (for PERMH)
90 5 5 bit immediate at 15.
91 s 2 bit space specifier at 17.
92 S 3 bit space specifier at 18.
93 V 5 bit immediate value at 31
94 i 11 bit immediate value at 31
95 j 14 bit immediate value at 31
96 k 21 bit immediate value at 31
97 l 16 bit immediate value at 31 (wide mode only, unusual encoding).
98 n nullification for branch instructions
99 N nullification for spop and copr instructions
100 w 12 bit branch displacement
101 W 17 bit branch displacement (PC relative)
102 X 22 bit branch displacement (PC relative)
103 z 17 bit branch displacement (just a number, not an address)
104
105Also these:
106
107 . 2 bit shift amount at 25
108 * 4 bit shift amount at 25
109 p 5 bit shift count at 26 (to support the SHD instruction) encoded as
110 31-p
111 ~ 6 bit shift count at 20,22:26 encoded as 63-~.
112 P 5 bit bit position at 26
113 q 6 bit bit position at 20,22:26
114 T 5 bit field length at 31 (encoded as 32-T)
115 % 6 bit field length at 23,27:31 (variable extract/deposit)
116 | 6 bit field length at 19,27:31 (fixed extract/deposit)
117 A 13 bit immediate at 18 (to support the BREAK instruction)
118 ^ like b, but describes a control register
119 ! sar (cr11) register
120 D 26 bit immediate at 31 (to support the DIAG instruction)
121 $ 9 bit immediate at 28 (to support POPBTS)
122
123 v 3 bit Special Function Unit identifier at 25
124 O 20 bit Special Function Unit operation split between 15 bits at 20
125 and 5 bits at 31
126 o 15 bit Special Function Unit operation at 20
127 2 22 bit Special Function Unit operation split between 17 bits at 20
128 and 5 bits at 31
129 1 15 bit Special Function Unit operation split between 10 bits at 20
130 and 5 bits at 31
131 0 10 bit Special Function Unit operation split between 5 bits at 20
132 and 5 bits at 31
133 u 3 bit coprocessor unit identifier at 25
134 F Source Floating Point Operand Format Completer encoded 2 bits at 20
135 I Source Floating Point Operand Format Completer encoded 1 bits at 20
136 (for 0xe format FP instructions)
137 G Destination Floating Point Operand Format Completer encoded 2 bits at 18
138 H Floating Point Operand Format at 26 for 'fmpyadd' and 'fmpysub'
139 (very similar to 'F')
140
141 r 5 bit immediate value at 31 (for the break instruction)
142 (very similar to V above, except the value is unsigned instead of
143 low_sign_ext)
144 R 5 bit immediate value at 15 (for the ssm, rsm, probei instructions)
145 (same as r above, except the value is in a different location)
146 U 10 bit immediate value at 15 (for SSM, RSM on pa2.0)
147 Q 5 bit immediate value at 10 (a bit position specified in
148 the bb instruction. It's the same as r above, except the
149 value is in a different location)
150 B 5 bit immediate value at 10 (a bit position specified in
151 the bb instruction. Similar to Q, but 64 bit handling is
152 different.
153 Z %r1 -- implicit target of addil instruction.
154 L ,%r2 completer for new syntax branch
155 { Source format completer for fcnv
156 _ Destination format completer for fcnv
157 h cbit for fcmp
158 = gfx tests for ftest
159 d 14 bit offset for single precision FP long load/store.
160 # 14 bit offset for double precision FP load long/store.
161 J Yet another 14 bit offset for load/store with ma,mb completers.
162 K Yet another 14 bit offset for load/store with ma,mb completers.
163 y 16 bit offset for word aligned load/store (PA2.0 wide).
164 & 16 bit offset for dword aligned load/store (PA2.0 wide).
165 < 16 bit offset for load/store with ma,mb completers (PA2.0 wide).
166 > 16 bit offset for load/store with ma,mb completers (PA2.0 wide).
167 Y %sr0,%r31 -- implicit target of be,l instruction.
168 @ implicit immediate value of 0
169
170Completer operands all have 'c' as the prefix:
171
172 cx indexed load completer.
173 cX indexed load completer. Like cx, but emits a space after
174 in disassembler.
175 cm short load and store completer.
176 cM short load and store completer. Like cm, but emits a space
177 after in disassembler.
178 cq long load and store completer (like cm, but inserted into a
179 different location in the target instruction).
180 cs store bytes short completer.
181 cA store bytes short completer. Like cs, but emits a space
182 after in disassembler.
183 ce long load/store completer for LDW/STW with a different encoding than the
184 others
185 cc load cache control hint
186 cd load and clear cache control hint
187 cC store cache control hint
188 co ordered access
189
190 cp branch link and push completer
191 cP branch pop completer
192 cl branch link completer
193 cg branch gate completer
194
195 cw read/write completer for PROBE
196 cW wide completer for MFCTL
197 cL local processor completer for cache control
198 cZ System Control Completer (to support LPA, LHA, etc.)
199
200 ci correction completer for DCOR
201 ca add completer
202 cy 32 bit add carry completer
203 cY 64 bit add carry completer
204 cv signed overflow trap completer
205 ct trap on condition completer for ADDI, SUB
206 cT trap on condition completer for UADDCM
207 cb 32 bit borrow completer for SUB
208 cB 64 bit borrow completer for SUB
209
210 ch left/right half completer
211 cH signed/unsigned saturation completer
212 cS signed/unsigned completer at 21
213 cz zero/sign extension completer.
214 c* permutation completer
215
216Condition operands all have '?' as the prefix:
217
218 ?f Floating point compare conditions (encoded as 5 bits at 31)
219
220 ?a add conditions
221 ?A 64 bit add conditions
222 ?@ add branch conditions followed by nullify
223 ?d non-negated add branch conditions
224 ?D negated add branch conditions
225 ?w wide mode non-negated add branch conditions
226 ?W wide mode negated add branch conditions
227
228 ?s compare/subtract conditions
229 ?S 64 bit compare/subtract conditions
230 ?t non-negated compare and branch conditions
231 ?n 32 bit compare and branch conditions followed by nullify
232 ?N 64 bit compare and branch conditions followed by nullify
233 ?Q 64 bit compare and branch conditions for CMPIB instruction
234
235 ?l logical conditions
236 ?L 64 bit logical conditions
237
238 ?b branch on bit conditions
239 ?B 64 bit branch on bit conditions
240
241 ?x shift/extract/deposit conditions
242 ?X 64 bit shift/extract/deposit conditions
243 ?y shift/extract/deposit conditions followed by nullify for conditional
244 branches
245
246 ?u unit conditions
247 ?U 64 bit unit conditions
248
249Floating point registers all have 'f' as a prefix:
250
251 ft target register at 31
252 fT target register with L/R halves at 31
253 fa operand 1 register at 10
254 fA operand 1 register with L/R halves at 10
255 fX Same as fA, except prints a space before register during disasm
256 fb operand 2 register at 15
257 fB operand 2 register with L/R halves at 15
258 fC operand 3 register with L/R halves at 16:18,21:23
259 fe Like fT, but encoding is different.
260 fE Same as fe, except prints a space before register during disasm.
261 fx target register at 15 (only for PA 2.0 long format FLDD/FSTD).
262
263Float registers for fmpyadd and fmpysub:
264
265 fi mult operand 1 register at 10
266 fj mult operand 2 register at 15
267 fk mult target register at 20
268 fl add/sub operand register at 25
269 fm add/sub target register at 31
270
271*/
272
273
274#if 0
275/* List of characters not to put a space after. Note that
276 "," is included, as the "spopN" operations use literal
277 commas in their completer sections. */
278static const char *const completer_chars = ",CcY<>?!@+&U~FfGHINnOoZMadu|/=0123%e$m}";
279#endif
280
281/* The order of the opcodes in this table is significant:
282
283 * The assembler requires that all instances of the same mnemonic must be
284 consecutive. If they aren't, the assembler will bomb at runtime.
285
286 * The disassembler should not care about the order of the opcodes. */
287
288static const struct pa_opcode pa_opcodes[] =
289{
290
291/* Pseudo-instructions. */
292
293{ "ldi", 0x34000000, 0xffe00000, "l,x", pa20w, 0},/* ldo val(r0),r */
294{ "ldi", 0x34000000, 0xffe0c000, "j,x", pa10, 0},/* ldo val(r0),r */
295
296{ "cmpib", 0xec000000, 0xfc000000, "?Qn5,b,w", pa20, FLAG_STRICT},
297{ "cmpib", 0x84000000, 0xf4000000, "?nn5,b,w", pa10, FLAG_STRICT},
298{ "comib", 0x84000000, 0xfc000000, "?nn5,b,w", pa10, 0}, /* comib{tf}*/
299/* This entry is for the disassembler only. It will never be used by
300 assembler. */
301{ "comib", 0x8c000000, 0xfc000000, "?nn5,b,w", pa10, 0}, /* comib{tf}*/
302{ "cmpb", 0x9c000000, 0xdc000000, "?Nnx,b,w", pa20, FLAG_STRICT},
303{ "cmpb", 0x80000000, 0xf4000000, "?nnx,b,w", pa10, FLAG_STRICT},
304{ "comb", 0x80000000, 0xfc000000, "?nnx,b,w", pa10, 0}, /* comb{tf} */
305/* This entry is for the disassembler only. It will never be used by
306 assembler. */
307{ "comb", 0x88000000, 0xfc000000, "?nnx,b,w", pa10, 0}, /* comb{tf} */
308{ "addb", 0xa0000000, 0xf4000000, "?Wnx,b,w", pa20w, FLAG_STRICT},
309{ "addb", 0xa0000000, 0xfc000000, "?@nx,b,w", pa10, 0}, /* addb{tf} */
310/* This entry is for the disassembler only. It will never be used by
311 assembler. */
312{ "addb", 0xa8000000, 0xfc000000, "?@nx,b,w", pa10, 0},
313{ "addib", 0xa4000000, 0xf4000000, "?Wn5,b,w", pa20w, FLAG_STRICT},
314{ "addib", 0xa4000000, 0xfc000000, "?@n5,b,w", pa10, 0}, /* addib{tf}*/
315/* This entry is for the disassembler only. It will never be used by
316 assembler. */
317{ "addib", 0xac000000, 0xfc000000, "?@n5,b,w", pa10, 0}, /* addib{tf}*/
318{ "nop", 0x08000240, 0xffffffff, "", pa10, 0}, /* or 0,0,0 */
319{ "copy", 0x08000240, 0xffe0ffe0, "x,t", pa10, 0}, /* or r,0,t */
320{ "mtsar", 0x01601840, 0xffe0ffff, "x", pa10, 0}, /* mtctl r,cr11 */
321
322/* Loads and Stores for integer registers. */
323
324{ "ldd", 0x0c0010e0, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
325{ "ldd", 0x0c0010e0, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
326{ "ldd", 0x0c0000c0, 0xfc0013c0, "cxccx(s,b),t", pa20, FLAG_STRICT},
327{ "ldd", 0x0c0000c0, 0xfc0013c0, "cxccx(b),t", pa20, FLAG_STRICT},
328{ "ldd", 0x0c0010c0, 0xfc0013c0, "cmcc5(s,b),t", pa20, FLAG_STRICT},
329{ "ldd", 0x0c0010c0, 0xfc0013c0, "cmcc5(b),t", pa20, FLAG_STRICT},
330{ "ldd", 0x50000000, 0xfc000002, "cq&(b),x", pa20w, FLAG_STRICT},
331{ "ldd", 0x50000000, 0xfc000002, "cq#(b),x", pa20, FLAG_STRICT},
332{ "ldw", 0x0c000080, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
333{ "ldw", 0x0c000080, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
334{ "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
335{ "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
336{ "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
337{ "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
338{ "ldw", 0x4c000000, 0xfc000000, "ce<(b),x", pa20w, FLAG_STRICT},
339{ "ldw", 0x4c000000, 0xfc000000, "ceJ(s,b),x", pa10, FLAG_STRICT},
340{ "ldw", 0x4c000000, 0xfc000000, "ceJ(b),x", pa10, FLAG_STRICT},
341{ "ldw", 0x5c000004, 0xfc000006, "ce>(b),x", pa20w, FLAG_STRICT},
342{ "ldw", 0x5c000004, 0xfc000006, "ceK(s,b),x", pa20, FLAG_STRICT},
343{ "ldw", 0x5c000004, 0xfc000006, "ceK(b),x", pa20, FLAG_STRICT},
344{ "ldw", 0x48000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
345{ "ldw", 0x48000000, 0xfc000000, "j(s,b),x", pa10, 0},
346{ "ldw", 0x48000000, 0xfc000000, "j(b),x", pa10, 0},
347{ "ldh", 0x0c000040, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
348{ "ldh", 0x0c000040, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
349{ "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
350{ "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
351{ "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
352{ "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
353{ "ldh", 0x44000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
354{ "ldh", 0x44000000, 0xfc000000, "j(s,b),x", pa10, 0},
355{ "ldh", 0x44000000, 0xfc000000, "j(b),x", pa10, 0},
356{ "ldb", 0x0c000000, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
357{ "ldb", 0x0c000000, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
358{ "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
359{ "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
360{ "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
361{ "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
362{ "ldb", 0x40000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
363{ "ldb", 0x40000000, 0xfc000000, "j(s,b),x", pa10, 0},
364{ "ldb", 0x40000000, 0xfc000000, "j(b),x", pa10, 0},
365{ "std", 0x0c0012e0, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
366{ "std", 0x0c0012e0, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
367{ "std", 0x0c0012c0, 0xfc0013c0, "cmcCx,V(s,b)", pa20, FLAG_STRICT},
368{ "std", 0x0c0012c0, 0xfc0013c0, "cmcCx,V(b)", pa20, FLAG_STRICT},
369{ "std", 0x70000000, 0xfc000002, "cqx,&(b)", pa20w, FLAG_STRICT},
370{ "std", 0x70000000, 0xfc000002, "cqx,#(b)", pa20, FLAG_STRICT},
371{ "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
372{ "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
373{ "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
374{ "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(b)", pa20, FLAG_STRICT},
375{ "stw", 0x6c000000, 0xfc000000, "cex,<(b)", pa20w, FLAG_STRICT},
376{ "stw", 0x6c000000, 0xfc000000, "cex,J(s,b)", pa10, FLAG_STRICT},
377{ "stw", 0x6c000000, 0xfc000000, "cex,J(b)", pa10, FLAG_STRICT},
378{ "stw", 0x7c000004, 0xfc000006, "cex,>(b)", pa20w, FLAG_STRICT},
379{ "stw", 0x7c000004, 0xfc000006, "cex,K(s,b)", pa20, FLAG_STRICT},
380{ "stw", 0x7c000004, 0xfc000006, "cex,K(b)", pa20, FLAG_STRICT},
381{ "stw", 0x68000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
382{ "stw", 0x68000000, 0xfc000000, "x,j(s,b)", pa10, 0},
383{ "stw", 0x68000000, 0xfc000000, "x,j(b)", pa10, 0},
384{ "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
385{ "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
386{ "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
387{ "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
388{ "sth", 0x64000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
389{ "sth", 0x64000000, 0xfc000000, "x,j(s,b)", pa10, 0},
390{ "sth", 0x64000000, 0xfc000000, "x,j(b)", pa10, 0},
391{ "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
392{ "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
393{ "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
394{ "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
395{ "stb", 0x60000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
396{ "stb", 0x60000000, 0xfc000000, "x,j(s,b)", pa10, 0},
397{ "stb", 0x60000000, 0xfc000000, "x,j(b)", pa10, 0},
398{ "ldwm", 0x4c000000, 0xfc000000, "j(s,b),x", pa10, 0},
399{ "ldwm", 0x4c000000, 0xfc000000, "j(b),x", pa10, 0},
400{ "stwm", 0x6c000000, 0xfc000000, "x,j(s,b)", pa10, 0},
401{ "stwm", 0x6c000000, 0xfc000000, "x,j(b)", pa10, 0},
402{ "ldwx", 0x0c000080, 0xfc001fc0, "cXx(s,b),t", pa10, 0},
403{ "ldwx", 0x0c000080, 0xfc001fc0, "cXx(b),t", pa10, 0},
404{ "ldhx", 0x0c000040, 0xfc001fc0, "cXx(s,b),t", pa10, 0},
405{ "ldhx", 0x0c000040, 0xfc001fc0, "cXx(b),t", pa10, 0},
406{ "ldbx", 0x0c000000, 0xfc001fc0, "cXx(s,b),t", pa10, 0},
407{ "ldbx", 0x0c000000, 0xfc001fc0, "cXx(b),t", pa10, 0},
408{ "ldwa", 0x0c000180, 0xfc00d3c0, "cxccx(b),t", pa10, FLAG_STRICT},
409{ "ldwa", 0x0c001180, 0xfc00d3c0, "cmcc5(b),t", pa10, FLAG_STRICT},
410{ "ldwa", 0x0c0011a0, 0xfc1ff3e0, "cocc@(b),t", pa20, FLAG_STRICT},
411{ "ldcw", 0x0c0001c0, 0xfc0013c0, "cxcdx(s,b),t", pa10, FLAG_STRICT},
412{ "ldcw", 0x0c0001c0, 0xfc0013c0, "cxcdx(b),t", pa10, FLAG_STRICT},
413{ "ldcw", 0x0c0011c0, 0xfc0013c0, "cmcd5(s,b),t", pa10, FLAG_STRICT},
414{ "ldcw", 0x0c0011c0, 0xfc0013c0, "cmcd5(b),t", pa10, FLAG_STRICT},
415{ "stwa", 0x0c001380, 0xfc00d3c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
416{ "stwa", 0x0c0013a0, 0xfc00d3ff, "cocCx,@(b)", pa20, FLAG_STRICT},
417{ "stby", 0x0c001300, 0xfc0013c0, "cscCx,V(s,b)", pa10, FLAG_STRICT},
418{ "stby", 0x0c001300, 0xfc0013c0, "cscCx,V(b)", pa10, FLAG_STRICT},
419{ "ldda", 0x0c000100, 0xfc00d3c0, "cxccx(b),t", pa20, FLAG_STRICT},
420{ "ldda", 0x0c001100, 0xfc00d3c0, "cmcc5(b),t", pa20, FLAG_STRICT},
421{ "ldda", 0x0c001120, 0xfc1ff3e0, "cocc@(b),t", pa20, FLAG_STRICT},
422{ "ldcd", 0x0c000140, 0xfc0013c0, "cxcdx(s,b),t", pa20, FLAG_STRICT},
423{ "ldcd", 0x0c000140, 0xfc0013c0, "cxcdx(b),t", pa20, FLAG_STRICT},
424{ "ldcd", 0x0c001140, 0xfc0013c0, "cmcd5(s,b),t", pa20, FLAG_STRICT},
425{ "ldcd", 0x0c001140, 0xfc0013c0, "cmcd5(b),t", pa20, FLAG_STRICT},
426{ "stda", 0x0c0013e0, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
427{ "stda", 0x0c0013e0, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
428{ "stda", 0x0c0013c0, 0xfc0013c0, "cmcCx,V(s,b)", pa20, FLAG_STRICT},
429{ "stda", 0x0c0013c0, 0xfc0013c0, "cmcCx,V(b)", pa20, FLAG_STRICT},
430{ "ldwax", 0x0c000180, 0xfc00dfc0, "cXx(b),t", pa10, 0},
431{ "ldcwx", 0x0c0001c0, 0xfc001fc0, "cXx(s,b),t", pa10, 0},
432{ "ldcwx", 0x0c0001c0, 0xfc001fc0, "cXx(b),t", pa10, 0},
433{ "ldws", 0x0c001080, 0xfc001fc0, "cM5(s,b),t", pa10, 0},
434{ "ldws", 0x0c001080, 0xfc001fc0, "cM5(b),t", pa10, 0},
435{ "ldhs", 0x0c001040, 0xfc001fc0, "cM5(s,b),t", pa10, 0},
436{ "ldhs", 0x0c001040, 0xfc001fc0, "cM5(b),t", pa10, 0},
437{ "ldbs", 0x0c001000, 0xfc001fc0, "cM5(s,b),t", pa10, 0},
438{ "ldbs", 0x0c001000, 0xfc001fc0, "cM5(b),t", pa10, 0},
439{ "ldwas", 0x0c001180, 0xfc00dfc0, "cM5(b),t", pa10, 0},
440{ "ldcws", 0x0c0011c0, 0xfc001fc0, "cM5(s,b),t", pa10, 0},
441{ "ldcws", 0x0c0011c0, 0xfc001fc0, "cM5(b),t", pa10, 0},
442{ "stws", 0x0c001280, 0xfc001fc0, "cMx,V(s,b)", pa10, 0},
443{ "stws", 0x0c001280, 0xfc001fc0, "cMx,V(b)", pa10, 0},
444{ "sths", 0x0c001240, 0xfc001fc0, "cMx,V(s,b)", pa10, 0},
445{ "sths", 0x0c001240, 0xfc001fc0, "cMx,V(b)", pa10, 0},
446{ "stbs", 0x0c001200, 0xfc001fc0, "cMx,V(s,b)", pa10, 0},
447{ "stbs", 0x0c001200, 0xfc001fc0, "cMx,V(b)", pa10, 0},
448{ "stwas", 0x0c001380, 0xfc00dfc0, "cMx,V(b)", pa10, 0},
449{ "stdby", 0x0c001340, 0xfc0013c0, "cscCx,V(s,b)", pa20, FLAG_STRICT},
450{ "stdby", 0x0c001340, 0xfc0013c0, "cscCx,V(b)", pa20, FLAG_STRICT},
451{ "stbys", 0x0c001300, 0xfc001fc0, "cAx,V(s,b)", pa10, 0},
452{ "stbys", 0x0c001300, 0xfc001fc0, "cAx,V(b)", pa10, 0},
453
454/* Immediate instructions. */
455{ "ldo", 0x34000000, 0xfc000000, "l(b),x", pa20w, 0},
456{ "ldo", 0x34000000, 0xfc00c000, "j(b),x", pa10, 0},
457{ "ldil", 0x20000000, 0xfc000000, "k,b", pa10, 0},
458{ "addil", 0x28000000, 0xfc000000, "k,b,Z", pa10, 0},
459{ "addil", 0x28000000, 0xfc000000, "k,b", pa10, 0},
460
461/* Branching instructions. */
462{ "b", 0xe8008000, 0xfc00e000, "cpnXL", pa20, FLAG_STRICT},
463{ "b", 0xe800a000, 0xfc00e000, "clnXL", pa20, FLAG_STRICT},
464{ "b", 0xe8000000, 0xfc00e000, "clnW,b", pa10, FLAG_STRICT},
465{ "b", 0xe8002000, 0xfc00e000, "cgnW,b", pa10, FLAG_STRICT},
466{ "b", 0xe8000000, 0xffe0e000, "nW", pa10, 0}, /* b,l foo,r0 */
467{ "bl", 0xe8000000, 0xfc00e000, "nW,b", pa10, 0},
468{ "gate", 0xe8002000, 0xfc00e000, "nW,b", pa10, 0},
469{ "blr", 0xe8004000, 0xfc00e001, "nx,b", pa10, 0},
470{ "bv", 0xe800c000, 0xfc00fffd, "nx(b)", pa10, 0},
471{ "bv", 0xe800c000, 0xfc00fffd, "n(b)", pa10, 0},
472{ "bve", 0xe800f001, 0xfc1ffffd, "cpn(b)L", pa20, FLAG_STRICT},
473{ "bve", 0xe800f000, 0xfc1ffffd, "cln(b)L", pa20, FLAG_STRICT},
474{ "bve", 0xe800d001, 0xfc1ffffd, "cPn(b)", pa20, FLAG_STRICT},
475{ "bve", 0xe800d000, 0xfc1ffffd, "n(b)", pa20, FLAG_STRICT},
476{ "be", 0xe4000000, 0xfc000000, "clnz(S,b),Y", pa10, FLAG_STRICT},
477{ "be", 0xe4000000, 0xfc000000, "clnz(b),Y", pa10, FLAG_STRICT},
478{ "be", 0xe0000000, 0xfc000000, "nz(S,b)", pa10, 0},
479{ "be", 0xe0000000, 0xfc000000, "nz(b)", pa10, 0},
480{ "ble", 0xe4000000, 0xfc000000, "nz(S,b)", pa10, 0},
481{ "movb", 0xc8000000, 0xfc000000, "?ynx,b,w", pa10, 0},
482{ "movib", 0xcc000000, 0xfc000000, "?yn5,b,w", pa10, 0},
483{ "combt", 0x80000000, 0xfc000000, "?tnx,b,w", pa10, 0},
484{ "combf", 0x88000000, 0xfc000000, "?tnx,b,w", pa10, 0},
485{ "comibt", 0x84000000, 0xfc000000, "?tn5,b,w", pa10, 0},
486{ "comibf", 0x8c000000, 0xfc000000, "?tn5,b,w", pa10, 0},
487{ "addbt", 0xa0000000, 0xfc000000, "?dnx,b,w", pa10, 0},
488{ "addbf", 0xa8000000, 0xfc000000, "?dnx,b,w", pa10, 0},
489{ "addibt", 0xa4000000, 0xfc000000, "?dn5,b,w", pa10, 0},
490{ "addibf", 0xac000000, 0xfc000000, "?dn5,b,w", pa10, 0},
491{ "bb", 0xc0004000, 0xffe06000, "?bnx,!,w", pa10, FLAG_STRICT},
492{ "bb", 0xc4004000, 0xfc004000, "?bnx,Q,w", pa10, 0},
493{ "bb", 0xc0006000, 0xffe06000, "?Bnx,!,w", pa20, FLAG_STRICT},
494{ "bb", 0xc4004000, 0xfc004000, "?Bnx,B,w", pa20, FLAG_STRICT},
495{ "bvb", 0xc0004000, 0xffe04000, "?bnx,w", pa10, 0},
496{ "clrbts", 0xe8004005, 0xffffffff, "", pa20, FLAG_STRICT},
497{ "popbts", 0xe8004005, 0xfffff007, "$", pa20, FLAG_STRICT},
498{ "pushnom", 0xe8004001, 0xffffffff, "", pa20, FLAG_STRICT},
499{ "pushbts", 0xe8004001, 0xffe0ffff, "x", pa20, FLAG_STRICT},
500
501/* Computation Instructions. */
502
503{ "cmpclr", 0x080008a0, 0xfc000fe0, "?Sx,b,t", pa20, FLAG_STRICT},
504{ "cmpclr", 0x08000880, 0xfc000fe0, "?sx,b,t", pa10, FLAG_STRICT},
505{ "comclr", 0x08000880, 0xfc000fe0, "?sx,b,t", pa10, 0},
506{ "or", 0x08000260, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
507{ "or", 0x08000240, 0xfc000fe0, "?lx,b,t", pa10, 0},
508{ "xor", 0x080002a0, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
509{ "xor", 0x08000280, 0xfc000fe0, "?lx,b,t", pa10, 0},
510{ "and", 0x08000220, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
511{ "and", 0x08000200, 0xfc000fe0, "?lx,b,t", pa10, 0},
512{ "andcm", 0x08000020, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
513{ "andcm", 0x08000000, 0xfc000fe0, "?lx,b,t", pa10, 0},
514{ "uxor", 0x080003a0, 0xfc000fe0, "?Ux,b,t", pa20, FLAG_STRICT},
515{ "uxor", 0x08000380, 0xfc000fe0, "?ux,b,t", pa10, 0},
516{ "uaddcm", 0x080009a0, 0xfc000fa0, "cT?Ux,b,t", pa20, FLAG_STRICT},
517{ "uaddcm", 0x08000980, 0xfc000fa0, "cT?ux,b,t", pa10, FLAG_STRICT},
518{ "uaddcm", 0x08000980, 0xfc000fe0, "?ux,b,t", pa10, 0},
519{ "uaddcmt", 0x080009c0, 0xfc000fe0, "?ux,b,t", pa10, 0},
520{ "dcor", 0x08000ba0, 0xfc1f0fa0, "ci?Ub,t", pa20, FLAG_STRICT},
521{ "dcor", 0x08000b80, 0xfc1f0fa0, "ci?ub,t", pa10, FLAG_STRICT},
522{ "dcor", 0x08000b80, 0xfc1f0fe0, "?ub,t", pa10, 0},
523{ "idcor", 0x08000bc0, 0xfc1f0fe0, "?ub,t", pa10, 0},
524{ "addi", 0xb0000000, 0xfc000000, "ct?ai,b,x", pa10, FLAG_STRICT},
525{ "addi", 0xb4000000, 0xfc000000, "cv?ai,b,x", pa10, FLAG_STRICT},
526{ "addi", 0xb4000000, 0xfc000800, "?ai,b,x", pa10, 0},
527{ "addio", 0xb4000800, 0xfc000800, "?ai,b,x", pa10, 0},
528{ "addit", 0xb0000000, 0xfc000800, "?ai,b,x", pa10, 0},
529{ "addito", 0xb0000800, 0xfc000800, "?ai,b,x", pa10, 0},
530{ "add", 0x08000720, 0xfc0007e0, "cY?Ax,b,t", pa20, FLAG_STRICT},
531{ "add", 0x08000700, 0xfc0007e0, "cy?ax,b,t", pa10, FLAG_STRICT},
532{ "add", 0x08000220, 0xfc0003e0, "ca?Ax,b,t", pa20, FLAG_STRICT},
533{ "add", 0x08000200, 0xfc0003e0, "ca?ax,b,t", pa10, FLAG_STRICT},
534{ "add", 0x08000600, 0xfc000fe0, "?ax,b,t", pa10, 0},
535{ "addl", 0x08000a00, 0xfc000fe0, "?ax,b,t", pa10, 0},
536{ "addo", 0x08000e00, 0xfc000fe0, "?ax,b,t", pa10, 0},
537{ "addc", 0x08000700, 0xfc000fe0, "?ax,b,t", pa10, 0},
538{ "addco", 0x08000f00, 0xfc000fe0, "?ax,b,t", pa10, 0},
539{ "sub", 0x080004e0, 0xfc0007e0, "ct?Sx,b,t", pa20, FLAG_STRICT},
540{ "sub", 0x080004c0, 0xfc0007e0, "ct?sx,b,t", pa10, FLAG_STRICT},
541{ "sub", 0x08000520, 0xfc0007e0, "cB?Sx,b,t", pa20, FLAG_STRICT},
542{ "sub", 0x08000500, 0xfc0007e0, "cb?sx,b,t", pa10, FLAG_STRICT},
543{ "sub", 0x08000420, 0xfc0007e0, "cv?Sx,b,t", pa20, FLAG_STRICT},
544{ "sub", 0x08000400, 0xfc0007e0, "cv?sx,b,t", pa10, FLAG_STRICT},
545{ "sub", 0x08000400, 0xfc000fe0, "?sx,b,t", pa10, 0},
546{ "subo", 0x08000c00, 0xfc000fe0, "?sx,b,t", pa10, 0},
547{ "subb", 0x08000500, 0xfc000fe0, "?sx,b,t", pa10, 0},
548{ "subbo", 0x08000d00, 0xfc000fe0, "?sx,b,t", pa10, 0},
549{ "subt", 0x080004c0, 0xfc000fe0, "?sx,b,t", pa10, 0},
550{ "subto", 0x08000cc0, 0xfc000fe0, "?sx,b,t", pa10, 0},
551{ "ds", 0x08000440, 0xfc000fe0, "?sx,b,t", pa10, 0},
552{ "subi", 0x94000000, 0xfc000000, "cv?si,b,x", pa10, FLAG_STRICT},
553{ "subi", 0x94000000, 0xfc000800, "?si,b,x", pa10, 0},
554{ "subio", 0x94000800, 0xfc000800, "?si,b,x", pa10, 0},
555{ "cmpiclr", 0x90000800, 0xfc000800, "?Si,b,x", pa20, FLAG_STRICT},
556{ "cmpiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10, FLAG_STRICT},
557{ "comiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10, 0},
558{ "shladd", 0x08000220, 0xfc000320, "ca?Ax,.,b,t", pa20, FLAG_STRICT},
559{ "shladd", 0x08000200, 0xfc000320, "ca?ax,.,b,t", pa10, FLAG_STRICT},
560{ "sh1add", 0x08000640, 0xfc000fe0, "?ax,b,t", pa10, 0},
561{ "sh1addl", 0x08000a40, 0xfc000fe0, "?ax,b,t", pa10, 0},
562{ "sh1addo", 0x08000e40, 0xfc000fe0, "?ax,b,t", pa10, 0},
563{ "sh2add", 0x08000680, 0xfc000fe0, "?ax,b,t", pa10, 0},
564{ "sh2addl", 0x08000a80, 0xfc000fe0, "?ax,b,t", pa10, 0},
565{ "sh2addo", 0x08000e80, 0xfc000fe0, "?ax,b,t", pa10, 0},
566{ "sh3add", 0x080006c0, 0xfc000fe0, "?ax,b,t", pa10, 0},
567{ "sh3addl", 0x08000ac0, 0xfc000fe0, "?ax,b,t", pa10, 0},
568{ "sh3addo", 0x08000ec0, 0xfc000fe0, "?ax,b,t", pa10, 0},
569
570/* Subword Operation Instructions. */
571
572{ "hadd", 0x08000300, 0xfc00ff20, "cHx,b,t", pa20, FLAG_STRICT},
573{ "havg", 0x080002c0, 0xfc00ffe0, "x,b,t", pa20, FLAG_STRICT},
574{ "hshl", 0xf8008800, 0xffe0fc20, "x,*,t", pa20, FLAG_STRICT},
575{ "hshladd", 0x08000700, 0xfc00ff20, "x,.,b,t", pa20, FLAG_STRICT},
576{ "hshr", 0xf800c800, 0xfc1ff820, "cSb,*,t", pa20, FLAG_STRICT},
577{ "hshradd", 0x08000500, 0xfc00ff20, "x,.,b,t", pa20, FLAG_STRICT},
578{ "hsub", 0x08000100, 0xfc00ff20, "cHx,b,t", pa20, FLAG_STRICT},
579{ "mixh", 0xf8008400, 0xfc009fe0, "chx,b,t", pa20, FLAG_STRICT},
580{ "mixw", 0xf8008000, 0xfc009fe0, "chx,b,t", pa20, FLAG_STRICT},
581{ "permh", 0xf8000000, 0xfc009020, "c*a,t", pa20, FLAG_STRICT},
582
583
584/* Extract and Deposit Instructions. */
585
586{ "shrpd", 0xd0000200, 0xfc001fe0, "?Xx,b,!,t", pa20, FLAG_STRICT},
587{ "shrpd", 0xd0000400, 0xfc001400, "?Xx,b,~,t", pa20, FLAG_STRICT},
588{ "shrpw", 0xd0000000, 0xfc001fe0, "?xx,b,!,t", pa10, FLAG_STRICT},
589{ "shrpw", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10, FLAG_STRICT},
590{ "vshd", 0xd0000000, 0xfc001fe0, "?xx,b,t", pa10, 0},
591{ "shd", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10, 0},
592{ "extrd", 0xd0001200, 0xfc001ae0, "cS?Xb,!,%,x", pa20, FLAG_STRICT},
593{ "extrd", 0xd8000000, 0xfc000000, "cS?Xb,q,|,x", pa20, FLAG_STRICT},
594{ "extrw", 0xd0001000, 0xfc001be0, "cS?xb,!,T,x", pa10, FLAG_STRICT},
595{ "extrw", 0xd0001800, 0xfc001800, "cS?xb,P,T,x", pa10, FLAG_STRICT},
596{ "vextru", 0xd0001000, 0xfc001fe0, "?xb,T,x", pa10, 0},
597{ "vextrs", 0xd0001400, 0xfc001fe0, "?xb,T,x", pa10, 0},
598{ "extru", 0xd0001800, 0xfc001c00, "?xb,P,T,x", pa10, 0},
599{ "extrs", 0xd0001c00, 0xfc001c00, "?xb,P,T,x", pa10, 0},
600{ "depd", 0xd4000200, 0xfc001ae0, "cz?Xx,!,%,b", pa20, FLAG_STRICT},
601{ "depd", 0xf0000000, 0xfc000000, "cz?Xx,~,|,b", pa20, FLAG_STRICT},
602{ "depdi", 0xd4001200, 0xfc001ae0, "cz?X5,!,%,b", pa20, FLAG_STRICT},
603{ "depdi", 0xf4000000, 0xfc000000, "cz?X5,~,|,b", pa20, FLAG_STRICT},
604{ "depw", 0xd4000000, 0xfc001be0, "cz?xx,!,T,b", pa10, FLAG_STRICT},
605{ "depw", 0xd4000800, 0xfc001800, "cz?xx,p,T,b", pa10, FLAG_STRICT},
606{ "depwi", 0xd4001000, 0xfc001be0, "cz?x5,!,T,b", pa10, FLAG_STRICT},
607{ "depwi", 0xd4001800, 0xfc001800, "cz?x5,p,T,b", pa10, FLAG_STRICT},
608{ "zvdep", 0xd4000000, 0xfc001fe0, "?xx,T,b", pa10, 0},
609{ "vdep", 0xd4000400, 0xfc001fe0, "?xx,T,b", pa10, 0},
610{ "zdep", 0xd4000800, 0xfc001c00, "?xx,p,T,b", pa10, 0},
611{ "dep", 0xd4000c00, 0xfc001c00, "?xx,p,T,b", pa10, 0},
612{ "zvdepi", 0xd4001000, 0xfc001fe0, "?x5,T,b", pa10, 0},
613{ "vdepi", 0xd4001400, 0xfc001fe0, "?x5,T,b", pa10, 0},
614{ "zdepi", 0xd4001800, 0xfc001c00, "?x5,p,T,b", pa10, 0},
615{ "depi", 0xd4001c00, 0xfc001c00, "?x5,p,T,b", pa10, 0},
616
617/* System Control Instructions. */
618
619{ "break", 0x00000000, 0xfc001fe0, "r,A", pa10, 0},
620{ "rfi", 0x00000c00, 0xffffff1f, "cr", pa10, FLAG_STRICT},
621{ "rfi", 0x00000c00, 0xffffffff, "", pa10, 0},
622{ "rfir", 0x00000ca0, 0xffffffff, "", pa11, 0},
623{ "ssm", 0x00000d60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
624{ "ssm", 0x00000d60, 0xffe0ffe0, "R,t", pa10, 0},
625{ "rsm", 0x00000e60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
626{ "rsm", 0x00000e60, 0xffe0ffe0, "R,t", pa10, 0},
627{ "mtsm", 0x00001860, 0xffe0ffff, "x", pa10, 0},
628{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(s,b),t", pa10, 0},
629{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(b),t", pa10, 0},
630{ "mtsp", 0x00001820, 0xffe01fff, "x,S", pa10, 0},
631{ "mtctl", 0x00001840, 0xfc00ffff, "x,^", pa10, 0},
632{ "mtsarcm", 0x016018C0, 0xffe0ffff, "x", pa20, FLAG_STRICT},
633{ "mfia", 0x000014A0, 0xffffffe0, "t", pa20, FLAG_STRICT},
634{ "mfsp", 0x000004a0, 0xffff1fe0, "S,t", pa10, 0},
635{ "mfctl", 0x016048a0, 0xffffffe0, "cW!,t", pa20, FLAG_STRICT},
636{ "mfctl", 0x000008a0, 0xfc1fffe0, "^,t", pa10, 0},
637{ "sync", 0x00000400, 0xffffffff, "", pa10, 0},
638{ "syncdma", 0x00100400, 0xffffffff, "", pa10, 0},
639{ "probe", 0x04001180, 0xfc003fa0, "cw(s,b),x,t", pa10, FLAG_STRICT},
640{ "probe", 0x04001180, 0xfc003fa0, "cw(b),x,t", pa10, FLAG_STRICT},
641{ "probei", 0x04003180, 0xfc003fa0, "cw(s,b),R,t", pa10, FLAG_STRICT},
642{ "probei", 0x04003180, 0xfc003fa0, "cw(b),R,t", pa10, FLAG_STRICT},
643{ "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t", pa10, 0},
644{ "prober", 0x04001180, 0xfc003fe0, "(b),x,t", pa10, 0},
645{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),R,t", pa10, 0},
646{ "proberi", 0x04003180, 0xfc003fe0, "(b),R,t", pa10, 0},
647{ "probew", 0x040011c0, 0xfc003fe0, "(s,b),x,t", pa10, 0},
648{ "probew", 0x040011c0, 0xfc003fe0, "(b),x,t", pa10, 0},
649{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),R,t", pa10, 0},
650{ "probewi", 0x040031c0, 0xfc003fe0, "(b),R,t", pa10, 0},
651{ "lpa", 0x04001340, 0xfc003fc0, "cZx(s,b),t", pa10, 0},
652{ "lpa", 0x04001340, 0xfc003fc0, "cZx(b),t", pa10, 0},
653{ "lha", 0x04001300, 0xfc003fc0, "cZx(s,b),t", pa10, 0},
654{ "lha", 0x04001300, 0xfc003fc0, "cZx(b),t", pa10, 0},
655{ "lci", 0x04001300, 0xfc003fe0, "x(s,b),t", pa10, 0},
656{ "lci", 0x04001300, 0xfc003fe0, "x(b),t", pa10, 0},
657{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(s,b)", pa20, FLAG_STRICT},
658{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(b)", pa20, FLAG_STRICT},
659{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(s,b)", pa10, 0},
660{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(b)", pa10, 0},
661{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(S,b)", pa20, FLAG_STRICT},
662{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(b)", pa20, FLAG_STRICT},
663{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(S,b)", pa10, 0},
664{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(b)", pa10, 0},
665{ "pdtlbe", 0x04001240, 0xfc003fdf, "cZx(s,b)", pa10, 0},
666{ "pdtlbe", 0x04001240, 0xfc003fdf, "cZx(b)", pa10, 0},
667{ "pitlbe", 0x04000240, 0xfc001fdf, "cZx(S,b)", pa10, 0},
668{ "pitlbe", 0x04000240, 0xfc001fdf, "cZx(b)", pa10, 0},
669{ "idtlba", 0x04001040, 0xfc003fff, "x,(s,b)", pa10, 0},
670{ "idtlba", 0x04001040, 0xfc003fff, "x,(b)", pa10, 0},
671{ "iitlba", 0x04000040, 0xfc001fff, "x,(S,b)", pa10, 0},
672{ "iitlba", 0x04000040, 0xfc001fff, "x,(b)", pa10, 0},
673{ "idtlbp", 0x04001000, 0xfc003fff, "x,(s,b)", pa10, 0},
674{ "idtlbp", 0x04001000, 0xfc003fff, "x,(b)", pa10, 0},
675{ "iitlbp", 0x04000000, 0xfc001fff, "x,(S,b)", pa10, 0},
676{ "iitlbp", 0x04000000, 0xfc001fff, "x,(b)", pa10, 0},
677{ "pdc", 0x04001380, 0xfc003fdf, "cZx(s,b)", pa10, 0},
678{ "pdc", 0x04001380, 0xfc003fdf, "cZx(b)", pa10, 0},
679{ "fdc", 0x04001280, 0xfc003fdf, "cZx(s,b)", pa10, 0},
680{ "fdc", 0x04001280, 0xfc003fdf, "cZx(b)", pa10, 0},
681{ "fic", 0x04000280, 0xfc001fdf, "cZx(S,b)", pa10, 0},
682{ "fic", 0x04000280, 0xfc001fdf, "cZx(b)", pa10, 0},
683{ "fdce", 0x040012c0, 0xfc003fdf, "cZx(s,b)", pa10, 0},
684{ "fdce", 0x040012c0, 0xfc003fdf, "cZx(b)", pa10, 0},
685{ "fice", 0x040002c0, 0xfc001fdf, "cZx(S,b)", pa10, 0},
686{ "fice", 0x040002c0, 0xfc001fdf, "cZx(b)", pa10, 0},
687{ "diag", 0x14000000, 0xfc000000, "D", pa10, 0},
688{ "idtlbt", 0x04001800, 0xfc00ffff, "x,b", pa20, FLAG_STRICT},
689{ "iitlbt", 0x04000800, 0xfc00ffff, "x,b", pa20, FLAG_STRICT},
690
691/* These may be specific to certain versions of the PA. Joel claimed
692 they were 72000 (7200?) specific. However, I'm almost certain the
693 mtcpu/mfcpu were undocumented, but available in the older 700 machines. */
694{ "mtcpu", 0x14001600, 0xfc00ffff, "x,^", pa10, 0},
695{ "mfcpu", 0x14001A00, 0xfc00ffff, "^,x", pa10, 0},
696{ "tocen", 0x14403600, 0xffffffff, "", pa10, 0},
697{ "tocdis", 0x14401620, 0xffffffff, "", pa10, 0},
698{ "shdwgr", 0x14402600, 0xffffffff, "", pa10, 0},
699{ "grshdw", 0x14400620, 0xffffffff, "", pa10, 0},
700
701/* gfw and gfr are not in the HP PA 1.1 manual, but they are in either
702 the Timex FPU or the Mustang ERS (not sure which) manual. */
703{ "gfw", 0x04001680, 0xfc003fdf, "cZx(s,b)", pa11, 0},
704{ "gfw", 0x04001680, 0xfc003fdf, "cZx(b)", pa11, 0},
705{ "gfr", 0x04001a80, 0xfc003fdf, "cZx(s,b)", pa11, 0},
706{ "gfr", 0x04001a80, 0xfc003fdf, "cZx(b)", pa11, 0},
707
708/* Floating Point Coprocessor Instructions. */
709
710{ "fldw", 0x24000000, 0xfc001380, "cxccx(s,b),fT", pa10, FLAG_STRICT},
711{ "fldw", 0x24000000, 0xfc001380, "cxccx(b),fT", pa10, FLAG_STRICT},
712{ "fldw", 0x24001000, 0xfc001380, "cmcc5(s,b),fT", pa10, FLAG_STRICT},
713{ "fldw", 0x24001000, 0xfc001380, "cmcc5(b),fT", pa10, FLAG_STRICT},
714{ "fldw", 0x24001020, 0xfc1f33a0, "cocc@(s,b),fT", pa20, FLAG_STRICT},
715{ "fldw", 0x24001020, 0xfc1f33a0, "cocc@(b),fT", pa20, FLAG_STRICT},
716{ "fldw", 0x5c000000, 0xfc000004, "y(b),fe", pa20w, FLAG_STRICT},
717{ "fldw", 0x58000000, 0xfc000000, "cJy(b),fe", pa20w, FLAG_STRICT},
718{ "fldw", 0x5c000000, 0xfc000004, "d(b),fe", pa20, FLAG_STRICT},
719{ "fldw", 0x58000000, 0xfc000000, "cJd(b),fe", pa20, FLAG_STRICT},
720{ "fldd", 0x2c000000, 0xfc0013c0, "cxccx(s,b),ft", pa10, FLAG_STRICT},
721{ "fldd", 0x2c000000, 0xfc0013c0, "cxccx(b),ft", pa10, FLAG_STRICT},
722{ "fldd", 0x2c001000, 0xfc0013c0, "cmcc5(s,b),ft", pa10, FLAG_STRICT},
723{ "fldd", 0x2c001000, 0xfc0013c0, "cmcc5(b),ft", pa10, FLAG_STRICT},
724{ "fldd", 0x2c001020, 0xfc1f33e0, "cocc@(s,b),ft", pa20, FLAG_STRICT},
725{ "fldd", 0x2c001020, 0xfc1f33e0, "cocc@(b),ft", pa20, FLAG_STRICT},
726{ "fldd", 0x50000002, 0xfc000002, "cq&(b),fx", pa20w, FLAG_STRICT},
727{ "fldd", 0x50000002, 0xfc000002, "cq#(b),fx", pa20, FLAG_STRICT},
728{ "fstw", 0x24000200, 0xfc001380, "cxcCfT,x(s,b)", pa10, FLAG_STRICT},
729{ "fstw", 0x24000200, 0xfc001380, "cxcCfT,x(b)", pa10, FLAG_STRICT},
730{ "fstw", 0x24001200, 0xfc001380, "cmcCfT,5(s,b)", pa10, FLAG_STRICT},
731{ "fstw", 0x24001200, 0xfc001380, "cmcCfT,5(b)", pa10, FLAG_STRICT},
732{ "fstw", 0x24001220, 0xfc1f33a0, "cocCfT,@(s,b)", pa10, FLAG_STRICT},
733{ "fstw", 0x24001220, 0xfc1f33a0, "cocCfT,@(b)", pa10, FLAG_STRICT},
734{ "fstw", 0x7c000000, 0xfc000004, "fE,y(b)", pa20w, FLAG_STRICT},
735{ "fstw", 0x78000000, 0xfc000000, "cJfe,y(b)", pa20w, FLAG_STRICT},
736{ "fstw", 0x7c000000, 0xfc000004, "fe,d(b)", pa20, FLAG_STRICT},
737{ "fstw", 0x78000000, 0xfc000000, "cJfe,d(b)", pa20, FLAG_STRICT},
738{ "fstd", 0x2c000200, 0xfc0013c0, "cxcCft,x(s,b)", pa10, FLAG_STRICT},
739{ "fstd", 0x2c000200, 0xfc0013c0, "cxcCft,x(b)", pa10, FLAG_STRICT},
740{ "fstd", 0x2c001200, 0xfc0013c0, "cmcCft,5(s,b)", pa10, FLAG_STRICT},
741{ "fstd", 0x2c001200, 0xfc0013c0, "cmcCft,5(b)", pa10, FLAG_STRICT},
742{ "fstd", 0x2c001220, 0xfc1f33e0, "cocCft,@(s,b)", pa10, FLAG_STRICT},
743{ "fstd", 0x2c001220, 0xfc1f33e0, "cocCft,@(b)", pa10, FLAG_STRICT},
744{ "fstd", 0x70000002, 0xfc000002, "cqfx,&(b)", pa20w, FLAG_STRICT},
745{ "fstd", 0x70000002, 0xfc000002, "cqfx,#(b)", pa20, FLAG_STRICT},
746{ "fldwx", 0x24000000, 0xfc001f80, "cXx(s,b),fT", pa10, 0},
747{ "fldwx", 0x24000000, 0xfc001f80, "cXx(b),fT", pa10, 0},
748{ "flddx", 0x2c000000, 0xfc001fc0, "cXx(s,b),ft", pa10, 0},
749{ "flddx", 0x2c000000, 0xfc001fc0, "cXx(b),ft", pa10, 0},
750{ "fstwx", 0x24000200, 0xfc001f80, "cxfT,x(s,b)", pa10, 0},
751{ "fstwx", 0x24000200, 0xfc001f80, "cxfT,x(b)", pa10, 0},
752{ "fstdx", 0x2c000200, 0xfc001fc0, "cxft,x(s,b)", pa10, 0},
753{ "fstdx", 0x2c000200, 0xfc001fc0, "cxft,x(b)", pa10, 0},
754{ "fstqx", 0x3c000200, 0xfc001fc0, "cxft,x(s,b)", pa10, 0},
755{ "fstqx", 0x3c000200, 0xfc001fc0, "cxft,x(b)", pa10, 0},
756{ "fldws", 0x24001000, 0xfc001f80, "cm5(s,b),fT", pa10, 0},
757{ "fldws", 0x24001000, 0xfc001f80, "cm5(b),fT", pa10, 0},
758{ "fldds", 0x2c001000, 0xfc001fc0, "cm5(s,b),ft", pa10, 0},
759{ "fldds", 0x2c001000, 0xfc001fc0, "cm5(b),ft", pa10, 0},
760{ "fstws", 0x24001200, 0xfc001f80, "cmfT,5(s,b)", pa10, 0},
761{ "fstws", 0x24001200, 0xfc001f80, "cmfT,5(b)", pa10, 0},
762{ "fstds", 0x2c001200, 0xfc001fc0, "cmft,5(s,b)", pa10, 0},
763{ "fstds", 0x2c001200, 0xfc001fc0, "cmft,5(b)", pa10, 0},
764{ "fstqs", 0x3c001200, 0xfc001fc0, "cmft,5(s,b)", pa10, 0},
765{ "fstqs", 0x3c001200, 0xfc001fc0, "cmft,5(b)", pa10, 0},
766{ "fadd", 0x30000600, 0xfc00e7e0, "Ffa,fb,fT", pa10, 0},
767{ "fadd", 0x38000600, 0xfc00e720, "IfA,fB,fT", pa10, 0},
768{ "fsub", 0x30002600, 0xfc00e7e0, "Ffa,fb,fT", pa10, 0},
769{ "fsub", 0x38002600, 0xfc00e720, "IfA,fB,fT", pa10, 0},
770{ "fmpy", 0x30004600, 0xfc00e7e0, "Ffa,fb,fT", pa10, 0},
771{ "fmpy", 0x38004600, 0xfc00e720, "IfA,fB,fT", pa10, 0},
772{ "fdiv", 0x30006600, 0xfc00e7e0, "Ffa,fb,fT", pa10, 0},
773{ "fdiv", 0x38006600, 0xfc00e720, "IfA,fB,fT", pa10, 0},
774{ "fsqrt", 0x30008000, 0xfc1fe7e0, "Ffa,fT", pa10, 0},
775{ "fsqrt", 0x38008000, 0xfc1fe720, "FfA,fT", pa10, 0},
776{ "fabs", 0x30006000, 0xfc1fe7e0, "Ffa,fT", pa10, 0},
777{ "fabs", 0x38006000, 0xfc1fe720, "FfA,fT", pa10, 0},
778{ "frem", 0x30008600, 0xfc00e7e0, "Ffa,fb,fT", pa10, 0},
779{ "frem", 0x38008600, 0xfc00e720, "FfA,fB,fT", pa10, 0},
780{ "frnd", 0x3000a000, 0xfc1fe7e0, "Ffa,fT", pa10, 0},
781{ "frnd", 0x3800a000, 0xfc1fe720, "FfA,fT", pa10, 0},
782{ "fcpy", 0x30004000, 0xfc1fe7e0, "Ffa,fT", pa10, 0},
783{ "fcpy", 0x38004000, 0xfc1fe720, "FfA,fT", pa10, 0},
784{ "fcnvff", 0x30000200, 0xfc1f87e0, "FGfa,fT", pa10, 0},
785{ "fcnvff", 0x38000200, 0xfc1f8720, "FGfA,fT", pa10, 0},
786{ "fcnvxf", 0x30008200, 0xfc1f87e0, "FGfa,fT", pa10, 0},
787{ "fcnvxf", 0x38008200, 0xfc1f8720, "FGfA,fT", pa10, 0},
788{ "fcnvfx", 0x30010200, 0xfc1f87e0, "FGfa,fT", pa10, 0},
789{ "fcnvfx", 0x38010200, 0xfc1f8720, "FGfA,fT", pa10, 0},
790{ "fcnvfxt", 0x30018200, 0xfc1f87e0, "FGfa,fT", pa10, 0},
791{ "fcnvfxt", 0x38018200, 0xfc1f8720, "FGfA,fT", pa10, 0},
792{ "fmpyfadd", 0xb8000000, 0xfc000020, "IfA,fB,fC,fT", pa20, FLAG_STRICT},
793{ "fmpynfadd", 0xb8000020, 0xfc000020, "IfA,fB,fC,fT", pa20, FLAG_STRICT},
794{ "fneg", 0x3000c000, 0xfc1fe7e0, "Ffa,fT", pa20, FLAG_STRICT},
795{ "fneg", 0x3800c000, 0xfc1fe720, "IfA,fT", pa20, FLAG_STRICT},
796{ "fnegabs", 0x3000e000, 0xfc1fe7e0, "Ffa,fT", pa20, FLAG_STRICT},
797{ "fnegabs", 0x3800e000, 0xfc1fe720, "IfA,fT", pa20, FLAG_STRICT},
798{ "fcnv", 0x30000200, 0xfc1c0720, "{_fa,fT", pa20, FLAG_STRICT},
799{ "fcnv", 0x38000200, 0xfc1c0720, "FGfA,fT", pa20, FLAG_STRICT},
800{ "fcmp", 0x30000400, 0xfc0007e0, "F?ffa,fb,h", pa20, FLAG_STRICT},
801{ "fcmp", 0x38000400, 0xfc000720, "I?ffA,fB,h", pa20, FLAG_STRICT},
802{ "fcmp", 0x30000400, 0xfc00e7e0, "F?ffa,fb", pa10, 0},
803{ "fcmp", 0x38000400, 0xfc00e720, "I?ffA,fB", pa10, 0},
804{ "xmpyu", 0x38004700, 0xfc00e720, "fX,fB,fT", pa11, 0},
805{ "fmpyadd", 0x18000000, 0xfc000000, "Hfi,fj,fk,fl,fm", pa11, 0},
806{ "fmpysub", 0x98000000, 0xfc000000, "Hfi,fj,fk,fl,fm", pa11, 0},
807{ "ftest", 0x30002420, 0xffffffe0, ",=", pa20, FLAG_STRICT},
808{ "ftest", 0x30000420, 0xffff1fff, "m", pa20, FLAG_STRICT},
809{ "ftest", 0x30002420, 0xffffffff, "", pa10, 0},
810{ "fid", 0x30000000, 0xffffffff, "", pa11, 0},
811
812/* Performance Monitor Instructions. */
813
814{ "pmdis", 0x30000280, 0xffffffdf, "N", pa20, FLAG_STRICT},
815{ "pmenb", 0x30000680, 0xffffffff, "", pa20, FLAG_STRICT},
816
817/* Assist Instructions. */
818
819{ "spop0", 0x10000000, 0xfc000600, "v,ON", pa10, 0},
820{ "spop1", 0x10000200, 0xfc000600, "v,oNt", pa10, 0},
821{ "spop2", 0x10000400, 0xfc000600, "v,1Nb", pa10, 0},
822{ "spop3", 0x10000600, 0xfc000600, "v,0Nx,b", pa10, 0},
823{ "copr", 0x30000000, 0xfc000000, "u,2N", pa10, 0},
824{ "cldwx", 0x24000000, 0xfc001e00, "ucXx(s,b),t", pa10, 0},
825{ "cldwx", 0x24000000, 0xfc001e00, "ucXx(b),t", pa10, 0},
826{ "clddx", 0x2c000000, 0xfc001e00, "ucXx(s,b),t", pa10, 0},
827{ "clddx", 0x2c000000, 0xfc001e00, "ucXx(b),t", pa10, 0},
828{ "cstwx", 0x24000200, 0xfc001e00, "ucXt,x(s,b)", pa10, 0},
829{ "cstwx", 0x24000200, 0xfc001e00, "ucXt,x(b)", pa10, 0},
830{ "cstdx", 0x2c000200, 0xfc001e00, "ucXt,x(s,b)", pa10, 0},
831{ "cstdx", 0x2c000200, 0xfc001e00, "ucXt,x(b)", pa10, 0},
832{ "cldws", 0x24001000, 0xfc001e00, "ucM5(s,b),t", pa10, 0},
833{ "cldws", 0x24001000, 0xfc001e00, "ucM5(b),t", pa10, 0},
834{ "cldds", 0x2c001000, 0xfc001e00, "ucM5(s,b),t", pa10, 0},
835{ "cldds", 0x2c001000, 0xfc001e00, "ucM5(b),t", pa10, 0},
836{ "cstws", 0x24001200, 0xfc001e00, "ucMt,5(s,b)", pa10, 0},
837{ "cstws", 0x24001200, 0xfc001e00, "ucMt,5(b)", pa10, 0},
838{ "cstds", 0x2c001200, 0xfc001e00, "ucMt,5(s,b)", pa10, 0},
839{ "cstds", 0x2c001200, 0xfc001e00, "ucMt,5(b)", pa10, 0},
840{ "cldw", 0x24000000, 0xfc001e00, "ucXx(s,b),t", pa10, FLAG_STRICT},
841{ "cldw", 0x24000000, 0xfc001e00, "ucXx(b),t", pa10, FLAG_STRICT},
842{ "cldw", 0x24001000, 0xfc001e00, "ucM5(s,b),t", pa10, FLAG_STRICT},
843{ "cldw", 0x24001000, 0xfc001e00, "ucM5(b),t", pa10, FLAG_STRICT},
844{ "cldd", 0x2c000000, 0xfc001e00, "ucXx(s,b),t", pa10, FLAG_STRICT},
845{ "cldd", 0x2c000000, 0xfc001e00, "ucXx(b),t", pa10, FLAG_STRICT},
846{ "cldd", 0x2c001000, 0xfc001e00, "ucM5(s,b),t", pa10, FLAG_STRICT},
847{ "cldd", 0x2c001000, 0xfc001e00, "ucM5(b),t", pa20, FLAG_STRICT},
848{ "cstw", 0x24000200, 0xfc001e00, "ucXt,x(s,b)", pa10, FLAG_STRICT},
849{ "cstw", 0x24000200, 0xfc001e00, "ucXt,x(b)", pa10, FLAG_STRICT},
850{ "cstw", 0x24001200, 0xfc001e00, "ucMt,5(s,b)", pa10, FLAG_STRICT},
851{ "cstw", 0x24001200, 0xfc001e00, "ucMt,5(b)", pa10, FLAG_STRICT},
852{ "cstd", 0x2c000200, 0xfc001e00, "ucXt,x(s,b)", pa10, FLAG_STRICT},
853{ "cstd", 0x2c000200, 0xfc001e00, "ucXt,x(b)", pa10, FLAG_STRICT},
854{ "cstd", 0x2c001200, 0xfc001e00, "ucMt,5(s,b)", pa10, FLAG_STRICT},
855{ "cstd", 0x2c001200, 0xfc001e00, "ucMt,5(b)", pa10, FLAG_STRICT},
856
857/* More pseudo instructions which must follow the main table. */
858{ "call", 0xe800f000, 0xfc1ffffd, "n(b)", pa20, FLAG_STRICT},
859{ "call", 0xe800a000, 0xffe0e000, "nW", pa10, FLAG_STRICT},
860{ "ret", 0xe840d000, 0xfffffffd, "n", pa20, FLAG_STRICT},
861
862};
863
864#define NUMOPCODES ((sizeof pa_opcodes)/(sizeof pa_opcodes[0]))
865
866/* SKV 12/18/92. Added some denotations for various operands. */
867
868#define PA_IMM11_AT_31 'i'
869#define PA_IMM14_AT_31 'j'
870#define PA_IMM21_AT_31 'k'
871#define PA_DISP12 'w'
872#define PA_DISP17 'W'
873
874#define N_HPPA_OPERAND_FORMATS 5
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