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try to make hppa opcode table, updated for gas, still be compatible with gdb
[deliverable/binutils-gdb.git] / include / opcode / hppa.h
CommitLineData
3b17ee1b
KR		 1/* Table of opcodes for the PA-RISC.
2 Copyright (C) 1990, 1991, 1993 Free Software Foundation, Inc.
3
4 Contributed by the Center for Software Science at the
5 University of Utah (pa-gdb-bugs@cs.utah.edu).
6
7This file is part of GAS, the GNU Assembler, and GDB, the GNU disassembler.
8
9GAS/GDB is free software; you can redistribute it and/or modify
10it under the terms of the GNU General Public License as published by
11the Free Software Foundation; either version 1, or (at your option)
12any later version.
13
14GAS/GDB is distributed in the hope that it will be useful,
15but WITHOUT ANY WARRANTY; without even the implied warranty of
16MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17GNU General Public License for more details.
18
19You should have received a copy of the GNU General Public License
20along with GAS or GDB; see the file COPYING. If not, write to
21the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
22
23#if !defined(__STDC__) && !defined(const)
24#define const
25#endif
26
27/*
28 * Structure of an opcode table entry.
29 */
30
31/* There are two kinds of delay slot nullification: normal which is
32 * controled by the nullification bit, and conditional, which depends
33 * on the direction of the branch and its success or failure.
34 */
35enum delay_type {NONE, NORMAL, CONDITIONAL};
36struct pa_opcode
37{
38 const char *name;
39 unsigned long int match; /* Bits that must be set... */
40 unsigned long int mask; /* ... in these bits. */
41 char *args;
42 /* Nonzero if this is a delayed branch instruction. */
43 /* What uses this field? Nothing in opcodes or gas that I saw.
44 If nothing needs it, we could reduce this table by 20% (for
45 most machines). KR */
46 char delayed;
47};
48
49/*
50 All hppa opcodes are 32 bits.
51
52 The match component is a mask saying which bits must match a
53 particular opcode in order for an instruction to be an instance
54 of that opcode.
55
56 The args component is a string containing one character
57 for each operand of the instruction.
58
59 Bit positions in this description follow HP usage of lsb = 31,
60 "at" is lsb of field.
61
62#ifndef OLD_TABLE
63 In the args field, the following characters must match exactly:
64
65 '+,() '
66
67 In the args field, the following characters are unused:
68
69 ' "#$% ' *- ./ 34 6789:; = @'
70 ' B E HIJKL N QR X [\] _'
71 ' e gh lm qr v yz{|} '
72
73 Here are all the characters:
74
75 ' !"#$%&'()*+-,./0123456789:;<=>?@'
76 'ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_'
77 'abcdefghijklmnopqrstuvwxyz{|}~'
78#endif /* OLD_TABLE */
79
80Kinds of operands:
81 x register field at 15.
82 b register field at 10.
83 t register field at 31.
84 5 5 bit immediate at 15.
85 s 2 bit space specifier at 17.
86 S 3 bit space specifier at 18.
87 c indexed load completer.
88 C short load and store completer.
89 Y Store Bytes Short completer
90 < non-negated compare/subtract conditions.
91#ifndef OLD_TABLE
92 a compare/subtract conditions
93 d non-negated add conditions
94#else
95 - compare/subtract conditions
96 + non-negated add conditions
97#endif /* OLD_TABLE */
98 & logical instruction conditions
99 U unit instruction conditions
100 > shift/extract/deposit conditions.
101 ~ bvb,bb conditions
102 V 5 bit immediate value at 31
103 i 11 bit immediate value at 31
104 j 14 bit immediate value at 31
105 k 21 bit immediate value at 31
106 n nullification for branch instructions
107 w 12 bit branch displacement
108 W 17 bit branch displacement
109
110Also these:
111
112#ifdef OLD_TABLE
113 B either s,b or b where
114
115 s 2 bit space specifier at 17.
116 b register field at 10.
117#endif /* OLD_TABLE */
118
119 p 5 bit shift count at 26 (to support the SHD instruction) encoded as
120 31-p
121 P 5 bit bit position at 26
122 T 5 bit field length at 31 (encoded as 32-T)
123 A 13 bit immediate at 18 (to support the BREAK instruction)
124#ifndef OLD_TABLE
125 ^ like b, but describes a control register
126 Z System Control Completer (to support LPA, LHA, etc.)
127#else
128 Z System Control Completer (to support LDA, LHA, etc.)
129#endif /* OLD_TABLE */
130 D 26 bit immediate at 31 (to support the DIAG instruction)
131
132 f 3 bit Special Function Unit identifier at 25
133 O 20 bit Special Function Unit operation split between 15 bits at 20
134 and 5 bits at 31
135 o 15 bit Special Function Unit operation at 20
136 2 22 bit Special Function Unit operation split between 17 bits at 20
137 and 5 bits at 31
138 1 15 bit Special Function Unit operation split between 10 bits at 20
139 and 5 bits at 31
140 0 10 bit Special Function Unit operation split between 5 bits at 20
141 and 5 bits at 31
142 u 3 bit coprocessor unit identifier at 25
143 F Source Floating Point Operand Format Completer encoded 2 bits at 20
144 G Destination Floating Point Operand Format Completer encoded 2 bits at 18
145 M Floating-Point Compare Conditions (encoded as 5 bits at 31)
146#ifdef GAS
147 ? negated or non-negated compare/subtract conditions
148 (used only by 'comb' and 'comib' pseudo-instructions)
149 ! negated or non-negated add conditions
150 (used only by 'addb' and 'addib' pseudo-instructions)
151#else GDB
152 ? negated compare/subtract conditions.
153 ! non-negated add conditions.
154 @ negated add conditions.
155#endif
156
157#ifndef OLD_TABLE
158No longer used:
159 B either s,b or b where
160
161 s 2 bit space specifier at 17.
162 b register field at 10.
163#else
164 r 5 bit immediate value at 31 (for the break instruction)
165 (very similar to V above, except the value is unsigned instead of
166 low_sign_ext)
167 R 5 bit immediate value at 15 (for the ssm, rsm instruction)
168 (same as r above, except the value is in a different location)
169 Q 5 bit immediate value at 10 (a bit position specified in
170 the bb instruction. It's the same as r above, except the
171 value is in a different location)
172
173And these (PJH) for PA-89 F.P. registers and instructions:
174
175 v a 't' operand type extended to handle L/R register halves.
176 E a 'b' operand type extended to handle L/R register halves.
177 X an 'x' operand type extended to handle L/R register halves.
178 4 a variation of the 'b' operand type for 'fmpyadd' and 'fmpysub'
179 6 a variation of the 'x' operand type for 'fmpyadd' and 'fmpysub'
180 7 a variation of the 't' operand type for 'fmpyadd' and 'fmpysub'
181 8 5 bit register field at 20 (used in 'fmpyadd' and 'fmpysub')
182 9 5 bit register field at 25 (used in 'fmpyadd' and 'fmpysub')
183 H Floating Point Operand Format at 26 for 'fmpyadd' and 'fmpysub'
184 (very similar to 'F')
185#endif /* OLD_TABLE */
186
187*/
188
189/* The order of the opcodes in this table is significant:
190
191 * The assembler requires that all instances of the same mnemonic must be
192 consecutive. If they aren't, the assembler will bomb at runtime.
193
194 * The disassembler should not care about the order of the opcodes. */
195
196static const struct pa_opcode pa_opcodes[] =
197{
198
199/* pseudo-instructions */
200
201{ "b", 0xe8000000, 0xffe0e000, "nW", NORMAL}, /* bl foo,r0 */
202{ "ldi", 0x34000000, 0xffe0c000, "j,x"}, /* ldo val(r0),r */
203{ "comib", 0x84000000, 0xfc000000, "?n5,b,w", CONDITIONAL}, /* comib{tf}*/
204{ "comb", 0x80000000, 0xfc000000, "?nx,b,w", CONDITIONAL}, /* comb{tf} */
205{ "addb", 0xa0000000, 0xfc000000, "!nx,b,w", CONDITIONAL}, /* addb{tf} */
206{ "addib", 0xa4000000, 0xfc000000, "!n5,b,w", CONDITIONAL}, /* addib{tf}*/
207{ "nop", 0x08000240, 0xffffffff, ""}, /* or 0,0,0 */
208{ "copy", 0x08000240, 0xffe0ffe0, "x,t"}, /* or r,0,t */
209{ "mtsar", 0x01601840, 0xffe0ffff, "x"}, /* mtctl r,cr11 */
210
211#ifndef OLD_TABLE
212{ "ldw", 0x48000000, 0xfc000000, "j(s,b),x"},
213{ "ldw", 0x48000000, 0xfc000000, "j(b),x"},
214{ "ldh", 0x44000000, 0xfc000000, "j(s,b),x"},
215{ "ldh", 0x44000000, 0xfc000000, "j(b),x"},
216{ "ldb", 0x40000000, 0xfc000000, "j(s,b),x"},
217{ "ldb", 0x40000000, 0xfc000000, "j(b),x"},
218{ "stw", 0x68000000, 0xfc000000, "x,j(s,b)"},
219{ "stw", 0x68000000, 0xfc000000, "x,j(b)"},
220{ "sth", 0x64000000, 0xfc000000, "x,j(s,b)"},
221{ "sth", 0x64000000, 0xfc000000, "x,j(b)"},
222{ "stb", 0x60000000, 0xfc000000, "x,j(s,b)"},
223{ "stb", 0x60000000, 0xfc000000, "x,j(b)"},
224{ "ldwm", 0x4c000000, 0xfc000000, "j(s,b),x"},
225{ "ldwm", 0x4c000000, 0xfc000000, "j(b),x"},
226{ "stwm", 0x6c000000, 0xfc000000, "x,j(s,b)"},
227{ "stwm", 0x6c000000, 0xfc000000, "x,j(b)"},
228{ "ldwx", 0x0c000080, 0xfc001fc0, "cx(s,b),t"},
229{ "ldwx", 0x0c000080, 0xfc001fc0, "cx(b),t"},
230{ "ldhx", 0x0c000040, 0xfc001fc0, "cx(s,b),t"},
231{ "ldhx", 0x0c000040, 0xfc001fc0, "cx(b),t"},
232{ "ldbx", 0x0c000000, 0xfc001fc0, "cx(s,b),t"},
233{ "ldbx", 0x0c000000, 0xfc001fc0, "cx(b),t"},
234#else
235{ "ldw", 0x48000000, 0xfc000000, "j(B),x"},
236{ "ldh", 0x44000000, 0xfc000000, "j(B),x"},
237{ "ldb", 0x40000000, 0xfc000000, "j(B),x"},
238{ "stw", 0x68000000, 0xfc000000, "x,j(B)"},
239{ "sth", 0x64000000, 0xfc000000, "x,j(B)"},
240{ "stb", 0x60000000, 0xfc000000, "x,j(B)"},
241{ "ldwm", 0x4c000000, 0xfc000000, "j(B),x"},
242{ "stwm", 0x6c000000, 0xfc000000, "x,j(B)"},
243{ "ldwx", 0x0c000080, 0xfc001fc0, "cx(B),t"},
244{ "ldhx", 0x0c000040, 0xfc001fc0, "cx(B),t"},
245{ "ldbx", 0x0c000000, 0xfc001fc0, "cx(B),t"},
246#endif /* OLD_TABLE */
247{ "ldwax", 0x0c000180, 0xfc00dfc0, "cx(b),t"},
248#ifndef OLD_TABLE
249{ "ldcwx", 0x0c0001c0, 0xfc001fc0, "cx(s,b),t"},
250{ "ldcwx", 0x0c0001c0, 0xfc001fc0, "cx(b),t"},
251{ "ldws", 0x0c001080, 0xfc001fc0, "C5(s,b),t"},
252{ "ldws", 0x0c001080, 0xfc001fc0, "C5(b),t"},
253{ "ldhs", 0x0c001040, 0xfc001fc0, "C5(s,b),t"},
254{ "ldhs", 0x0c001040, 0xfc001fc0, "C5(b),t"},
255{ "ldbs", 0x0c001000, 0xfc001fc0, "C5(s,b),t"},
256{ "ldbs", 0x0c001000, 0xfc001fc0, "C5(b),t"},
257#else
258{ "ldcwx", 0x0c0001c0, 0xfc001fc0, "cx(B),t"},
259{ "ldws", 0x0c001080, 0xfc001fc0, "C5(B),t"},
260{ "ldhs", 0x0c001040, 0xfc001fc0, "C5(B),t"},
261{ "ldbs", 0x0c001000, 0xfc001fc0, "C5(B),t"},
262#endif /* OLD_TABLE */
263{ "ldwas", 0x0c001180, 0xfc00dfc0, "C5(b),t"},
264#ifndef OLD_TABLE
265{ "ldcws", 0x0c0011c0, 0xfc001fc0, "C5(s,b),t"},
266{ "ldcws", 0x0c0011c0, 0xfc001fc0, "C5(b),t"},
267{ "stws", 0x0c001280, 0xfc001fc0, "Cx,V(s,b)"},
268{ "stws", 0x0c001280, 0xfc001fc0, "Cx,V(b)"},
269{ "sths", 0x0c001240, 0xfc001fc0, "Cx,V(s,b)"},
270{ "sths", 0x0c001240, 0xfc001fc0, "Cx,V(b)"},
271{ "stbs", 0x0c001200, 0xfc001fc0, "Cx,V(s,b)"},
272{ "stbs", 0x0c001200, 0xfc001fc0, "Cx,V(b)"},
273#else
274{ "ldcws", 0x0c0011c0, 0xfc001fc0, "C5(B),t"},
275{ "stws", 0x0c001280, 0xfc001fc0, "Cx,V(B)"},
276{ "sths", 0x0c001240, 0xfc001fc0, "Cx,V(B)"},
277{ "stbs", 0x0c001200, 0xfc001fc0, "Cx,V(B)"},
278#endif /* OLD_TABLE */
279{ "stwas", 0x0c001380, 0xfc00dfc0, "Cx,V(b)"},
280#ifndef OLD_TABLE
281{ "stbys", 0x0c001300, 0xfc001fc0, "Yx,V(s,b)"},
282{ "stbys", 0x0c001300, 0xfc001fc0, "Yx,V(b)"},
283#else
284{ "stbys", 0x0c001300, 0xfc001fc0, "Yx,V(B)"},
285#endif /* OLD_TABLE */
286{ "ldo", 0x34000000, 0xfc00c000, "j(b),x"},
287{ "ldil", 0x20000000, 0xfc000000, "k,b"},
288{ "addil", 0x28000000, 0xfc000000, "k,b"},
289{ "bl", 0xe8000000, 0xfc00e000, "nW,b", NORMAL},
290{ "gate", 0xe8002000, 0xfc00e000, "nW,b", NORMAL},
291{ "blr", 0xe8004000, 0xfc00e001, "nx,b", NORMAL},
292#ifndef OLD_TABLE
293{ "bv", 0xe800c000, 0xfc00e001, "n(b)", NORMAL},
294#endif /* OLD_TABLE */
295{ "bv", 0xe800c000, 0xfc00e001, "nx(b)", NORMAL},
296{ "be", 0xe0000000, 0xfc000000, "nW(S,b)", NORMAL},
297{ "ble", 0xe4000000, 0xfc000000, "nW(S,b)", NORMAL},
298{ "movb", 0xc8000000, 0xfc000000, ">nx,b,w", CONDITIONAL},
299{ "movib", 0xcc000000, 0xfc000000, ">n5,b,w", CONDITIONAL},
300{ "combt", 0x80000000, 0xfc000000, "<nx,b,w", CONDITIONAL},
301{ "combf", 0x88000000, 0xfc000000, "<nx,b,w", CONDITIONAL},
302{ "comibt", 0x84000000, 0xfc000000, "<n5,b,w", CONDITIONAL},
303{ "comibf", 0x8c000000, 0xfc000000, "<n5,b,w", CONDITIONAL},
304#ifndef OLD_TABLE
305{ "addbt", 0xa0000000, 0xfc000000, "!nx,b,w", CONDITIONAL},
306{ "addbf", 0xa8000000, 0xfc000000, "!nx,b,w", CONDITIONAL},
307{ "addibt", 0xa4000000, 0xfc000000, "!n5,b,w", CONDITIONAL},
308{ "addibf", 0xac000000, 0xfc000000, "!n5,b,w", CONDITIONAL},
309#else
310{ "addbt", 0xa0000000, 0xfc000000, "+nx,b,w", CONDITIONAL},
311{ "addbf", 0xa8000000, 0xfc000000, "+nx,b,w", CONDITIONAL},
312{ "addibt", 0xa4000000, 0xfc000000, "+n5,b,w", CONDITIONAL},
313{ "addibf", 0xac000000, 0xfc000000, "+n5,b,w", CONDITIONAL},
314#endif /* OLD_TABLE */
315{ "bvb", 0xc0000000, 0xffe00000, "~nx,w", CONDITIONAL},
316#ifndef OLD_TABLE
317{ "bb", 0xc4000000, 0xfc000000, "~nx,b,w", CONDITIONAL}, /* maybe */
318#else
319{ "bb", 0xc4000000, 0xfc000000, "~nx,Q,w", CONDITIONAL}, /* maybe */
320#endif /* OLD_TABLE */
321
322/* Computation Instructions */
323
324#ifndef OLD_TABLE
325{ "add", 0x08000600, 0xfc000fe0, "dx,b,t", CONDITIONAL},
326{ "addl", 0x08000a00, 0xfc000fe0, "dx,b,t", CONDITIONAL},
327{ "addo", 0x08000e00, 0xfc000fe0, "dx,b,t", CONDITIONAL},
328{ "addc", 0x08000700, 0xfc000fe0, "dx,b,t", CONDITIONAL},
329{ "addco", 0x08000f00, 0xfc000fe0, "dx,b,t", CONDITIONAL},
330{ "sh1add", 0x08000640, 0xfc000fe0, "dx,b,t", CONDITIONAL},
331{ "sh1addl", 0x08000a40, 0xfc000fe0, "dx,b,t", CONDITIONAL},
332{ "sh1addo", 0x08000e40, 0xfc000fe0, "dx,b,t", CONDITIONAL},
333{ "sh2add", 0x08000680, 0xfc000fe0, "dx,b,t", CONDITIONAL},
334{ "sh2addl", 0x08000a80, 0xfc000fe0, "dx,b,t", CONDITIONAL},
335{ "sh2addo", 0x08000e80, 0xfc000fe0, "dx,b,t", CONDITIONAL},
336{ "sh3add", 0x080006c0, 0xfc000fe0, "dx,b,t", CONDITIONAL},
337{ "sh3addl", 0x08000ac0, 0xfc000fe0, "dx,b,t", CONDITIONAL},
338{ "sh3addo", 0x08000ec0, 0xfc000fe0, "dx,b,t", CONDITIONAL},
339{ "sub", 0x08000400, 0xfc000fe0, "ax,b,t", CONDITIONAL},
340{ "subo", 0x08000c00, 0xfc000fe0, "ax,b,t", CONDITIONAL},
341{ "subb", 0x08000500, 0xfc000fe0, "ax,b,t", CONDITIONAL},
342{ "subbo", 0x08000d00, 0xfc000fe0, "ax,b,t", CONDITIONAL},
343{ "subt", 0x080004c0, 0xfc000fe0, "ax,b,t", CONDITIONAL},
344{ "subto", 0x08000cc0, 0xfc000fe0, "ax,b,t", CONDITIONAL},
345{ "ds", 0x08000440, 0xfc000fe0, "ax,b,t", CONDITIONAL},
346{ "comclr", 0x08000880, 0xfc000fe0, "ax,b,t", CONDITIONAL},
347#else
348{ "add", 0x08000600, 0xfc000fe0, "+x,b,t", CONDITIONAL},
349{ "addl", 0x08000a00, 0xfc000fe0, "+x,b,t", CONDITIONAL},
350{ "addo", 0x08000e00, 0xfc000fe0, "+x,b,t", CONDITIONAL},
351{ "addc", 0x08000700, 0xfc000fe0, "+x,b,t", CONDITIONAL},
352{ "addco", 0x08000f00, 0xfc000fe0, "+x,b,t", CONDITIONAL},
353{ "sh1add", 0x08000640, 0xfc000fe0, "+x,b,t", CONDITIONAL},
354{ "sh1addl", 0x08000a40, 0xfc000fe0, "+x,b,t", CONDITIONAL},
355{ "sh1addo", 0x08000e40, 0xfc000fe0, "+x,b,t", CONDITIONAL},
356{ "sh2add", 0x08000680, 0xfc000fe0, "+x,b,t", CONDITIONAL},
357{ "sh2addl", 0x08000a80, 0xfc000fe0, "+x,b,t", CONDITIONAL},
358{ "sh2addo", 0x08000e80, 0xfc000fe0, "+x,b,t", CONDITIONAL},
359{ "sh3add", 0x080006c0, 0xfc000fe0, "+x,b,t", CONDITIONAL},
360{ "sh3addl", 0x08000ac0, 0xfc000fe0, "+x,b,t", CONDITIONAL},
361{ "sh3addo", 0x08000ec0, 0xfc000fe0, "+x,b,t", CONDITIONAL},
362{ "sub", 0x08000400, 0xfc000fe0, "-x,b,t", CONDITIONAL},
363{ "subo", 0x08000c00, 0xfc000fe0, "-x,b,t", CONDITIONAL},
364{ "subb", 0x08000500, 0xfc000fe0, "-x,b,t", CONDITIONAL},
365{ "subbo", 0x08000d00, 0xfc000fe0, "-x,b,t", CONDITIONAL},
366{ "subt", 0x080004c0, 0xfc000fe0, "-x,b,t", CONDITIONAL},
367{ "subto", 0x08000cc0, 0xfc000fe0, "-x,b,t", CONDITIONAL},
368{ "ds", 0x08000440, 0xfc000fe0, "-x,b,t", CONDITIONAL},
369{ "comclr", 0x08000880, 0xfc000fe0, "-x,b,t", CONDITIONAL},
370#endif /* OLD_TABLE */
371{ "or", 0x08000240, 0xfc000fe0, "&x,b,t", CONDITIONAL},
372{ "xor", 0x08000280, 0xfc000fe0, "&x,b,t", CONDITIONAL},
373{ "and", 0x08000200, 0xfc000fe0, "&x,b,t", CONDITIONAL},
374{ "andcm", 0x08000000, 0xfc000fe0, "&x,b,t", CONDITIONAL},
375{ "uxor", 0x08000380, 0xfc000fe0, "Ux,b,t", CONDITIONAL},
376{ "uaddcm", 0x08000980, 0xfc000fe0, "Ux,b,t", CONDITIONAL},
377{ "uaddcmt", 0x080009c0, 0xfc000fe0, "Ux,b,t", CONDITIONAL},
378{ "dcor", 0x08000b80, 0xfc1f0fe0, "Ub,t", CONDITIONAL},
379{ "idcor", 0x08000bc0, 0xfc1f0fe0, "Ub,t", CONDITIONAL},
380#ifndef OLD_TABLE
381{ "addi", 0xb4000000, 0xfc000800, "di,b,x", CONDITIONAL},
382{ "addio", 0xb4000800, 0xfc000800, "di,b,x", CONDITIONAL},
383{ "addit", 0xb0000000, 0xfc000800, "di,b,x", CONDITIONAL},
384{ "addito", 0xb0000800, 0xfc000800, "di,b,x", CONDITIONAL},
385{ "subi", 0x94000000, 0xfc000800, "ai,b,x", CONDITIONAL},
386{ "subio", 0x94000800, 0xfc000800, "ai,b,x", CONDITIONAL},
387{ "comiclr", 0x90000000, 0xfc000800, "ai,b,x", CONDITIONAL},
388#else
389{ "addi", 0xb4000000, 0xfc000800, "+i,b,x", CONDITIONAL},
390{ "addio", 0xb4000800, 0xfc000800, "+i,b,x", CONDITIONAL},
391{ "addit", 0xb0000000, 0xfc000800, "+i,b,x", CONDITIONAL},
392{ "addito", 0xb0000800, 0xfc000800, "+i,b,x", CONDITIONAL},
393{ "subi", 0x94000000, 0xfc000800, "-i,b,x", CONDITIONAL},
394{ "subio", 0x94000800, 0xfc000800, "-i,b,x", CONDITIONAL},
395{ "comiclr", 0x90000000, 0xfc000800, "-i,b,x", CONDITIONAL},
396#endif /* OLD_TABLE */
397
398/* Extract and Deposit Instructions */
399
400{ "vshd", 0xd0000000, 0xfc001fe0, ">x,b,t", CONDITIONAL},
401{ "shd", 0xd0000800, 0xfc001c00, ">x,b,p,t", CONDITIONAL},
402{ "vextru", 0xd0001000, 0xfc001fe0, ">b,T,x", CONDITIONAL},
403{ "vextrs", 0xd0001400, 0xfc001fe0, ">b,T,x", CONDITIONAL},
404{ "extru", 0xd0001800, 0xfc001c00, ">b,P,T,x", CONDITIONAL},
405{ "extrs", 0xd0001c00, 0xfc001c00, ">b,P,T,x", CONDITIONAL},
406{ "zvdep", 0xd4000000, 0xfc001fe0, ">x,T,b", CONDITIONAL},
407{ "vdep", 0xd4000400, 0xfc001fe0, ">x,T,b", CONDITIONAL},
408{ "zdep", 0xd4000800, 0xfc001c00, ">x,p,T,b", CONDITIONAL},
409{ "dep", 0xd4000c00, 0xfc001c00, ">x,p,T,b", CONDITIONAL},
410{ "zvdepi", 0xd4001000, 0xfc001fe0, ">5,T,b", CONDITIONAL},
411{ "vdepi", 0xd4001400, 0xfc001fe0, ">5,T,b", CONDITIONAL},
412{ "zdepi", 0xd4001800, 0xfc001c00, ">5,p,T,b", CONDITIONAL},
413{ "depi", 0xd4001c00, 0xfc001c00, ">5,p,T,b", CONDITIONAL},
414
415/* System Control Instructions */
416
417#ifndef OLD_TABLE
418{ "break", 0x00000000, 0xfc001fe0, "V,A"},
419#else
420{ "break", 0x00000000, 0xfc001fe0, "r,A"},
421#endif /* OLD_TABLE */
422{ "rfi", 0x00000c00, 0xffffffff, ""},
423#ifndef OLD_TABLE
424{ "ssm", 0x00000d60, 0xffe0ffe0, "5,t"},
425{ "rsm", 0x00000e60, 0xffe0ffe0, "5,t"},
426#else
427{ "ssm", 0x00000d60, 0xffe0ffe0, "R,t"},
428{ "rsm", 0x00000e60, 0xffe0ffe0, "R,t"},
429#endif /* OLD_TABLE */
430{ "mtsm", 0x00001860, 0xffe0ffff, "x"},
431#ifndef OLD_TABLE
432{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(s,b),t"},
433{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(b),t"},
434#else
435{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(B),t"},
436#endif /* OLD_TABLE */
437{ "mtsp", 0x00001820, 0xffe01fff, "x,S"},
438#ifndef OLD_TABLE
439{ "mtctl", 0x00001840, 0xfc00ffff, "x,^"},
440#else
441{ "mtctl", 0x00001840, 0xfc00ffff, "x,b"},
442#endif /* OLD_TABLE */
443{ "mfsp", 0x000004a0, 0xffff1fe0, "S,t"},
444#ifndef OLD_TABLE
445{ "mfctl", 0x000008a0, 0xfc1fffe0, "^,t"},
446#else
447{ "mfctl", 0x000008a0, 0xfc1fffe0, "b,t"},
448#endif /* OLD_TABLE */
449{ "sync", 0x00000400, 0xffffffff, ""},
450#ifndef OLD_TABLE
451{ "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t"},
452{ "prober", 0x04001180, 0xfc003fe0, "(b),x,t"},
453{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),5,t"},
454{ "proberi", 0x04003180, 0xfc003fe0, "(b),5,t"},
455{ "probew", 0x040011c0, 0xfc003fe0, "(s,b),x,t"},
456{ "probew", 0x040011c0, 0xfc003fe0, "(b),x,t"},
457{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),5,t"},
458{ "probewi", 0x040031c0, 0xfc003fe0, "(b),5,t"},
459{ "lpa", 0x04001340, 0xfc003fc0, "Zx(s,b),t"},
460{ "lpa", 0x04001340, 0xfc003fc0, "Zx(b),t"},
461
462{ "lha", 0x04001300, 0xfc003fc0, "Zx(s,b),t"},
463{ "lha", 0x04001300, 0xfc003fc0, "Zx(b),t"},
464
465{ "pdtlb", 0x04001200, 0xfc003fdf, "Zx(s,b)"},
466{ "pdtlb", 0x04001200, 0xfc003fdf, "Zx(b)"},
467
468{ "pitlb", 0x04000200, 0xfc003fdf, "Zx(s,b)"},
469{ "pitlb", 0x04000200, 0xfc003fdf, "Zx(b)"},
470
471{ "pdtlbe", 0x04001240, 0xfc003fdf, "Zx(s,b)"},
472{ "pdtlbe", 0x04001240, 0xfc003fdf, "Zx(b)"},
473
474{ "pitlbe", 0x04000240, 0xfc003fdf, "Zx(s,b)"},
475{ "pitlbe", 0x04000240, 0xfc003fdf, "Zx(b)"},
476
477{ "idtlba", 0x04001040, 0xfc003fff, "x,(s,b)"},
478{ "idtlba", 0x04001040, 0xfc003fff, "x,(b)"},
479
480{ "iitlba", 0x04000040, 0xfc003fff, "x,(s,b)"},
481{ "iitlba", 0x04000040, 0xfc003fff, "x,(b)"},
482
483{ "idtlbp", 0x04001000, 0xfc003fff, "x,(s,b)"},
484{ "idtlbp", 0x04001000, 0xfc003fff, "x,(b)"},
485
486{ "iitlbp", 0x04000000, 0xfc003fff, "x,(s,b)"},
487{ "iitlbp", 0x04000000, 0xfc003fff, "x,(b)"},
488
489{ "pdc", 0x04001380, 0xfc003fdf, "Zx(s,b)"},
490{ "pdc", 0x04001380, 0xfc003fdf, "Zx(b)"},
491
492{ "fdc", 0x04001280, 0xfc003fdf, "Zx(s,b)"},
493{ "fdc", 0x04001280, 0xfc003fdf, "Zx(b)"},
494
495{ "fic", 0x04000280, 0xfc003fdf, "Zx(s,b)"},
496{ "fic", 0x04000280, 0xfc003fdf, "Zx(b)"},
497
498{ "fdce", 0x040012c0, 0xfc003fdf, "Zx(s,b)"},
499{ "fdce", 0x040012c0, 0xfc003fdf, "Zx(b)"},
500
501{ "fice", 0x040002c0, 0xfc003fdf, "Zx(s,b)"},
502{ "fice", 0x040002c0, 0xfc003fdf, "Zx(b)"},
503
504#else
505{ "prober", 0x04001180, 0xfc003fe0, "(B),x,t"},
506{ "proberi", 0x04003180, 0xfc003fe0, "(B),5,t"},
507{ "probew", 0x040011c0, 0xfc003fe0, "(B),x,t"},
508{ "probewi", 0x040031c0, 0xfc003fe0, "(B),5,t"},
509{ "lpa", 0x04001340, 0xfc003fc0, "Zx(B),t"},
510{ "lha", 0x04001300, 0xfc003fc0, "Zx(B),t"},
511{ "pdtlb", 0x04001200, 0xfc003fdf, "Zx(B)"},
512{ "pitlb", 0x04000200, 0xfc003fdf, "Zx(B)"},
513{ "pdtlbe", 0x04001240, 0xfc003fdf, "Zx(B)"},
514{ "pitlbe", 0x04000240, 0xfc003fdf, "Zx(B)"},
515{ "idtlba", 0x04001040, 0xfc003fff, "x,(B)"},
516{ "iitlba", 0x04000040, 0xfc003fff, "x,(B)"},
517{ "idtlbp", 0x04001000, 0xfc003fff, "x,(B)"},
518{ "iitlbp", 0x04000000, 0xfc003fff, "x,(B)"},
519{ "pdc", 0x04001380, 0xfc003fdf, "Zx(B)"},
520{ "fdc", 0x04001280, 0xfc003fdf, "Zx(B)"},
521{ "fic", 0x04000280, 0xfc003fdf, "Zx(B)"},
522{ "fdce", 0x040012c0, 0xfc003fdf, "Zx(B)"},
523{ "fice", 0x040002c0, 0xfc003fdf, "Zx(B)"},
524#endif /* OLD_TABLE */
525{ "diag", 0x14000000, 0xfc000000, "D"},
526
527/* Floating Point Coprocessor Instructions */
528
529#ifndef OLD_TABLE
530{ "fldwx", 0x24000000, 0xfc001fc0, "cx(s,b),t"},
531{ "fldwx", 0x24000000, 0xfc001fc0, "cx(b),t"},
532#else
533{ "fldwx", 0x24000000, 0xfc001f80, "cx(B),v"}, /* PJH: v used to be t */
534 /* and 0xfc001f80 used to be 0xfc001fc0 */
535{ "flddx", 0x2c000000, 0xfc001fc0, "cx(B),t"},
536{ "fstwx", 0x24000200, 0xfc001fc0, "cv,x(B)"}, /* PJH: v used to be t */
537{ "fstdx", 0x2c000200, 0xfc001fc0, "ct,x(B)"},
538{ "fldws", 0x24001000, 0xfc001fc0, "C5(B),v"}, /* PJH: v used to be t */
539{ "fldds", 0x2c001000, 0xfc001fc0, "C5(B),t"},
540{ "fstws", 0x24001200, 0xfc001fc0, "Cv,5(B)"}, /* PJH: v used to be t */
541{ "fstds", 0x2c001200, 0xfc001fc0, "Ct,5(B)"},
542{ "fadd", 0x30000600, 0xfc00e7e0, "FE,X,v"}, /* PJH: operands were "Fb,x,t" */
543{ "fsub", 0x30002600, 0xfc00e7e0, "FE,X,v"}, /* PJH: operands were "Fb,x,t" */
544{ "fmpy", 0x30004600, 0xfc00e7e0, "FE,X,v"}, /* PJH: operands were "Fb,x,t" */
545{ "fdiv", 0x30006600, 0xfc00e7e0, "FE,X,v"}, /* PJH: operands were "Fb,x,t" */
546{ "fsqrt", 0x30008000, 0xfc1fe7e0, "FE,v"}, /* PJH: operands were "Fb,t" */
547{ "fabs", 0x30006000, 0xfc1fe7e0, "FE,v"}, /* PJH: operands were "Fb,t" */
548{ "frem", 0x30008600, 0xfc00e7e0, "FE,X,v"}, /* PJH: operands were "Fb,x,t" */
549{ "frnd", 0x3000a000, 0xfc1fe7e0, "FE,v"}, /* PJH: operands were "Fb,t" */
550{ "fcpy", 0x30004000, 0xfc1fe7e0, "FE,v"}, /* PJH: operands were "Fb,t" */
551{ "fcnvff", 0x30000200, 0xfc1f87e0, "FGE,v"}, /* PJH: operands were "FGb,t" */
552{ "fcnvxf", 0x30008200, 0xfc1f87e0, "FGE,v"}, /* PJH: operands were "FGb,t" */
553{ "fcnvfx", 0x30010200, 0xfc1f87e0, "FGE,v"}, /* PJH: operands were "FGb,t" */
554{ "fcnvfxt", 0x30018200, 0xfc1f87e0, "FGE,v"}, /* PJH: operands were "FGb,t" */
555{ "fcmp", 0x30000400, 0xfc00e7e0, "FME,X"}, /* PJH: operands were "FMb,x" */
556{ "ftest", 0x30002420, 0xffffffff, ""},
557#endif /* OLD_TABLE */
558
559#ifndef OLD_TABLE
560{ "flddx", 0x2c000000, 0xfc001fc0, "cx(s,b),t"},
561{ "flddx", 0x2c000000, 0xfc001fc0, "cx(b),t"},
562#else
563/* PA-89 only instructions */
564#endif /* OLD_TABLE */
565
566#ifndef OLD_TABLE
567{ "fstwx", 0x24000200, 0xfc001fc0, "ct,x(s,b)"},
568{ "fstwx", 0x24000200, 0xfc001fc0, "ct,x(b)"},
569#else
570{ "xmpyu", 0x38004700, 0xfc00e720, "FE,X,v"},
571{ "fmpyadd", 0x18000000, 0xfc000000, "H4,6,7,9,8"},
572{ "fmpysub", 0x98000000, 0xfc000000, "H4,6,7,9,8"},
573#endif /* OLD_TABLE */
574
575#ifndef OLD_TABLE
576{ "fstdx", 0x2c000200, 0xfc001fc0, "ct,x(s,b)"},
577{ "fstdx", 0x2c000200, 0xfc001fc0, "ct,x(b)"},
578
579{ "fldws", 0x24001000, 0xfc001fc0, "C5(s,b),t"},
580{ "fldws", 0x24001000, 0xfc001fc0, "C5(b),t"},
581
582{ "fldds", 0x2c001000, 0xfc001fc0, "C5(s,b),t"},
583{ "fldds", 0x2c001000, 0xfc001fc0, "C5(b),t"},
584
585{ "fstws", 0x24001200, 0xfc001fc0, "Ct,5(s,b)"},
586{ "fstws", 0x24001200, 0xfc001fc0, "Ct,5(b)"},
587
588{ "fstds", 0x2c001200, 0xfc001fc0, "Ct,5(s,b)"},
589{ "fstds", 0x2c001200, 0xfc001fc0, "Ct,5(b)"},
590
591{ "fadd", 0x30000600, 0xfc00e7e0, "Fb,x,t"},
592{ "fsub", 0x30002600, 0xfc00e7e0, "Fb,x,t"},
593{ "fmpy", 0x30004600, 0xfc00e7e0, "Fb,x,t"},
594{ "fdiv", 0x30006600, 0xfc00e7e0, "Fb,x,t"},
595{ "fsqrt", 0x30008000, 0xfc1fe7e0, "Fb,t"},
596{ "fabs", 0x30006000, 0xfc1fe7e0, "Fb,t"},
597{ "frem", 0x30008600, 0xfc00e7e0, "Fb,x,t"},
598{ "frnd", 0x3000a000, 0xfc1fe7e0, "Fb,t"},
599{ "fcpy", 0x30004000, 0xfc1fe7e0, "Fb,t"},
600{ "fcnvff", 0x30000200, 0xfc1f87e0, "FGb,t"},
601{ "fcnvxf", 0x30008200, 0xfc1f87e0, "FGb,t"},
602{ "fcnvfx", 0x30010200, 0xfc1f87e0, "FGb,t"},
603{ "fcnvfxt", 0x30018200, 0xfc1f87e0, "FGb,t"},
604{ "fcmp", 0x30000400, 0xfc00e7e0, "FMb,x"},
605{ "ftest", 0x30002420, 0xffffffff, ""},
606
607#endif /* OLD_TABLE */
608/* Assist Instructions */
609
610{ "spop0", 0x10000000, 0xfc000600, ",f,On", NORMAL},
611{ "spop1", 0x10000200, 0xfc000600, ",f,ont", NORMAL},
612{ "spop2", 0x10000400, 0xfc000600, ",f,1nb", NORMAL},
613{ "spop3", 0x10000600, 0xfc000600, ",f,0nx,b", NORMAL},
614{ "copr", 0x30000000, 0xfc000000, ",u,2n", NORMAL},
615#ifndef OLD_TABLE
616{ "cldwx", 0x24000000, 0xfc001e00, ",u,Zx(s,b),t"},
617{ "cldwx", 0x24000000, 0xfc001e00, ",u,Zx(b),t"},
618{ "clddx", 0x2c000000, 0xfc001e00, ",u,Zx(s,b),t"},
619{ "clddx", 0x2c000000, 0xfc001e00, ",u,Zx(b),t"},
620{ "cstwx", 0x24000200, 0xfc001e00, ",u,Zt,x(s,b)"},
621{ "cstwx", 0x24000200, 0xfc001e00, ",u,Zt,x(b)"},
622{ "cstdx", 0x2c000200, 0xfc001e00, ",u,Zt,x(s,b)"},
623{ "cstdx", 0x2c000200, 0xfc001e00, ",u,Zt,x(b)"},
624{ "cldws", 0x24001000, 0xfc001e00, ",u,Z5(s,b),t"},
625{ "cldws", 0x24001000, 0xfc001e00, ",u,Z5(b),t"},
626{ "cldds", 0x2c001000, 0xfc001e00, ",u,Z5(s,b),t"},
627{ "cldds", 0x2c001000, 0xfc001e00, ",u,Z5(b),t"},
628{ "cstws", 0x24001200, 0xfc001e00, ",u,Zt,5(s,b)"},
629{ "cstws", 0x24001200, 0xfc001e00, ",u,Zt,5(b)"},
630{ "cstds", 0x2c001200, 0xfc001e00, ",u,Zt,5(s,b)"},
631{ "cstds", 0x2c001200, 0xfc001e00, ",u,Zt,5(b)"},
632#else
633{ "cldwx", 0x24000000, 0xfc001e00, ",u,Zx(B),t"},
634{ "clddx", 0x2c000000, 0xfc001e00, ",u,Zx(B),t"},
635{ "cstwx", 0x24000200, 0xfc001e00, ",u,Zt,x(B)"},
636{ "cstdx", 0x2c000200, 0xfc001e00, ",u,Zt,x(B)"},
637{ "cldws", 0x24001000, 0xfc001e00, ",u,Z5(B),t"},
638{ "cldds", 0x2c001000, 0xfc001e00, ",u,Z5(B),t"},
639{ "cstws", 0x24001200, 0xfc001e00, ",u,Zt,5(B)"},
640{ "cstds", 0x2c001200, 0xfc001e00, ",u,Zt,5(B)"},
641#endif /* OLD_TABLE */
642};
643
644#define NUMOPCODES ((sizeof pa_opcodes)/(sizeof pa_opcodes[0]))
645#ifndef OLD_TABLE
646
647/* SKV 12/18/92. Added some denotations for various operands. */
648
649#define PA_IMM11_AT_31 'i'
650#define PA_IMM14_AT_31 'j'
651#define PA_IMM21_AT_31 'k'
652#define PA_DISP12 'w'
653#define PA_DISP17 'W'
654
655#define N_HPPA_OPERAND_FORMATS 5
656#endif /* OLD_TABLE */
GDB Binutils - Deliverables
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