1 /* Print GOULD NPL instructions for GDB, the GNU debugger.
2    Copyright (C) 1986-2024 Free Software Foundation, Inc.
3 
4    This file is part of GDB.
5 
6    GDB is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3, or (at your option)
9    any later version.
10 
11    GDB is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with GDB; see the file COPYING3.  If not, write to
18    the Free Software Foundation, 51 Franklin Street - Fifth Floor,
19    Boston, MA 02110-1301, USA.  */
20 
21 struct gld_opcode
22 {
23   char *name;
24   unsigned long opcode;
25   unsigned long mask;
26   char *args;
27   int length;
28 };
29 
30 /* We store four bytes of opcode for all opcodes because that
31    is the most any of them need.  The actual length of an instruction
32    is always at least 2 bytes, and at most four.  The length of the
33    instruction is based on the opcode.
34 
35    The mask component is a mask saying which bits must match
36    particular opcode in order for an instruction to be an instance
37    of that opcode.
38 
39    The args component is a string containing characters
40    that are used to format the arguments to the instruction.  */
41 
42 /* Kinds of operands:
43    r  Register in first field
44    R  Register in second field
45    b  Base register in first field
46    B  Base register in second field
47    v  Vector register in first field
48    V  Vector register in first field
49    A  Optional address register (base register)
50    X  Optional index register
51    I  Immediate data (16bits signed)
52    O  Offset field (16bits signed)
53    h  Offset field (15bits signed)
54    d  Offset field (14bits signed)
55    S  Shift count field
56 
57    any other characters are printed as is...  */
58 
59 /* The assembler requires that this array be sorted as follows:
60    all instances of the same mnemonic must be consecutive.
61    All instances of the same mnemonic with the same number of operands
62    must be consecutive.   */
63 struct gld_opcode gld_opcodes[] =
64 {
65 { "lb",             0xb4080000,         0xfc080000,         "r,xOA,X",          4 },
66 { "lnb",  0xb8080000,         0xfc080000,         "r,xOA,X",          4 },
67 { "lbs",  0xec080000,         0xfc080000,         "r,xOA,X",          4 },
68 { "lh",             0xb4000001,         0xfc080001,         "r,xOA,X",          4 },
69 { "lnh",  0xb8000001,         0xfc080001,         "r,xOA,X",          4 },
70 { "lw",             0xb4000000,         0xfc080000,         "r,xOA,X",          4 },
71 { "lnw",  0xb8000000,         0xfc080000,         "r,xOA,X",          4 },
72 { "ld",             0xb4000002,         0xfc080002,         "r,xOA,X",          4 },
73 { "lnd",  0xb8000002,         0xfc080002,         "r,xOA,X",          4 },
74 { "li",             0xf8000000,         0xfc7f0000,         "r,I",              4 },
75 { "lpa",  0x50080000,         0xfc080000,         "r,xOA,X",          4 },
76 { "la",             0x50000000,         0xfc080000,         "r,xOA,X",          4 },
77 { "labr", 0x58080000,         0xfc080000,         "b,xOA,X",          4 },
78 { "lbp",  0x90080000,         0xfc080000,         "r,xOA,X",          4 },
79 { "lhp",  0x90000001,         0xfc080001,         "r,xOA,X",          4 },
80 { "lwp",  0x90000000,         0xfc080000,         "r,xOA,X",          4 },
81 { "ldp",  0x90000002,         0xfc080002,         "r,xOA,X",          4 },
82 { "suabr",          0x58000000,         0xfc080000,         "b,xOA,X",          4 },
83 { "lf",             0xbc000000,         0xfc080000,         "r,xOA,X",          4 },
84 { "lfbr", 0xbc080000,         0xfc080000,         "b,xOA,X",          4 },
85 { "lwbr", 0x5c000000,         0xfc080000,         "b,xOA,X",          4 },
86 { "stb",  0xd4080000,         0xfc080000,         "r,xOA,X",          4 },
87 { "sth",  0xd4000001,         0xfc080001,         "r,xOA,X",          4 },
88 { "stw",  0xd4000000,         0xfc080000,         "r,xOA,X",          4 },
89 { "std",  0xd4000002,         0xfc080002,         "r,xOA,X",          4 },
90 { "stf",  0xdc000000,         0xfc080000,         "r,xOA,X",          4 },
91 { "stfbr",          0xdc080000,         0xfc080000,         "b,xOA,X",          4 },
92 { "stwbr",          0x54000000,         0xfc080000,         "b,xOA,X",          4 },
93 { "zmb",  0xd8080000,         0xfc080000,         "r,xOA,X",          4 },
94 { "zmh",  0xd8000001,         0xfc080001,         "r,xOA,X",          4 },
95 { "zmw",  0xd8000000,         0xfc080000,         "r,xOA,X",          4 },
96 { "zmd",  0xd8000002,         0xfc080002,         "r,xOA,X",          4 },
97 { "stbp", 0x94080000,         0xfc080000,         "r,xOA,X",          4 },
98 { "sthp", 0x94000001,         0xfc080001,         "r,xOA,X",          4 },
99 { "stwp", 0x94000000,         0xfc080000,         "r,xOA,X",          4 },
100 { "stdp", 0x94000002,         0xfc080002,         "r,xOA,X",          4 },
101 { "lil",  0xf80b0000,         0xfc7f0000,         "r,D",              4 },
102 { "lwsl1",          0xec000000,         0xfc080000,         "r,xOA,X",          4 },
103 { "lwsl2",          0xfc000000,         0xfc080000,         "r,xOA,X",          4 },
104 { "lwsl3",          0xfc080000,         0xfc080000,         "r,xOA,X",          4 },
105 
106 { "lvb",  0xb0080000,         0xfc080000,         "v,xOA,X",          4 },
107 { "lvh",  0xb0000001,         0xfc080001,         "v,xOA,X",          4 },
108 { "lvw",  0xb0000000,         0xfc080000,         "v,xOA,X",          4 },
109 { "lvd",  0xb0000002,         0xfc080002,         "v,xOA,X",          4 },
110 { "liv",  0x3c040000,         0xfc0f0000,         "v,R",              2 },
111 { "livf", 0x3c080000,         0xfc0f0000,         "v,R",              2 },
112 { "stvb", 0xd0080000,         0xfc080000,         "v,xOA,X",          4 },
113 { "stvh", 0xd0000001,         0xfc080001,         "v,xOA,X",          4 },
114 { "stvw", 0xd0000000,         0xfc080000,         "v,xOA,X",          4 },
115 { "stvd", 0xd0000002,         0xfc080002,         "v,xOA,X",          4 },
116 
117 { "trr",  0x2c000000,         0xfc0f0000,         "r,R",              2 },
118 { "trn",  0x2c040000,         0xfc0f0000,         "r,R",              2 },
119 { "trnd", 0x2c0c0000,         0xfc0f0000,         "r,R",              2 },
120 { "trabs",          0x2c010000,         0xfc0f0000,         "r,R",              2 },
121 { "trabsd",         0x2c090000,         0xfc0f0000,         "r,R",              2 },
122 { "trc",  0x2c030000,         0xfc0f0000,         "r,R",              2 },
123 { "xcr",  0x28040000,         0xfc0f0000,         "r,R",              2 },
124 { "cxcr", 0x2c060000,         0xfc0f0000,         "r,R",              2 },
125 { "cxcrd",          0x2c0e0000,         0xfc0f0000,         "r,R",              2 },
126 { "tbrr", 0x2c020000,         0xfc0f0000,         "r,B",              2 },
127 { "trbr", 0x28030000,         0xfc0f0000,         "b,R",              2 },
128 { "xcbr", 0x28020000,         0xfc0f0000,         "b,B",              2 },
129 { "tbrbr",          0x28010000,         0xfc0f0000,         "b,B",              2 },
130 
131 { "trvv", 0x28050000,         0xfc0f0000,         "v,V",              2 },
132 { "trvvn",          0x2c050000,         0xfc0f0000,         "v,V",              2 },
133 { "trvvnd",         0x2c0d0000,         0xfc0f0000,         "v,V",              2 },
134 { "trvab",          0x2c070000,         0xfc0f0000,         "v,V",              2 },
135 { "trvabd",         0x2c0f0000,         0xfc0f0000,         "v,V",              2 },
136 { "cmpv", 0x14060000,         0xfc0f0000,         "v,V",              2 },
137 { "expv", 0x14070000,         0xfc0f0000,         "v,V",              2 },
138 { "mrvvlt",         0x10030000,         0xfc0f0000,         "v,V",              2 },
139 { "mrvvle",         0x10040000,         0xfc0f0000,         "v,V",              2 },
140 { "mrvvgt",         0x14030000,         0xfc0f0000,         "v,V",              2 },
141 { "mrvvge",         0x14040000,         0xfc0f0000,         "v,V",              2 },
142 { "mrvveq",         0x10050000,         0xfc0f0000,         "v,V",              2 },
143 { "mrvvne",         0x10050000,         0xfc0f0000,         "v,V",              2 },
144 { "mrvrlt",         0x100d0000,         0xfc0f0000,         "v,R",              2 },
145 { "mrvrle",         0x100e0000,         0xfc0f0000,         "v,R",              2 },
146 { "mrvrgt",         0x140d0000,         0xfc0f0000,         "v,R",              2 },
147 { "mrvrge",         0x140e0000,         0xfc0f0000,         "v,R",              2 },
148 { "mrvreq",         0x100f0000,         0xfc0f0000,         "v,R",              2 },
149 { "mrvrne",         0x140f0000,         0xfc0f0000,         "v,R",              2 },
150 { "trvr", 0x140b0000,         0xfc0f0000,         "r,V",              2 },
151 { "trrv", 0x140c0000,         0xfc0f0000,         "v,R",              2 },
152 
153 { "bu",             0x40000000,         0xff880000,         "xOA,X",  4 },
154 { "bns",  0x70080000,         0xff880000,         "xOA,X",  4 },
155 { "bnco", 0x70880000,         0xff880000,         "xOA,X",  4 },
156 { "bge",  0x71080000,         0xff880000,         "xOA,X",  4 },
157 { "bne",  0x71880000,         0xff880000,         "xOA,X",  4 },
158 { "bunge",          0x72080000,         0xff880000,         "xOA,X",  4 },
159 { "bunle",          0x72880000,         0xff880000,         "xOA,X",  4 },
160 { "bgt",  0x73080000,         0xff880000,         "xOA,X",  4 },
161 { "bnany",          0x73880000,         0xff880000,         "xOA,X",  4 },
162 { "bs"    ,         0x70000000,         0xff880000,         "xOA,X",  4 },
163 { "bco",  0x70800000,         0xff880000,         "xOA,X",  4 },
164 { "blt",  0x71000000,         0xff880000,         "xOA,X",  4 },
165 { "beq",  0x71800000,         0xff880000,         "xOA,X",  4 },
166 { "buge", 0x72000000,         0xff880000,         "xOA,X",  4 },
167 { "bult", 0x72800000,         0xff880000,         "xOA,X",  4 },
168 { "ble",  0x73000000,         0xff880000,         "xOA,X",  4 },
169 { "bany", 0x73800000,         0xff880000,         "xOA,X",  4 },
170 { "brlnk",          0x44000000,         0xfc080000,         "r,xOA,X",          4 },
171 { "bib",  0x48000000,         0xfc080000,         "r,xOA,X",          4 },
172 { "bih",  0x48080000,         0xfc080000,         "r,xOA,X",          4 },
173 { "biw",  0x4c000000,         0xfc080000,         "r,xOA,X",          4 },
174 { "bid",  0x4c080000,         0xfc080000,         "r,xOA,X",          4 },
175 { "bivb", 0x60000000,         0xfc080000,         "r,xOA,X",          4 },
176 { "bivh", 0x60080000,         0xfc080000,         "r,xOA,X",          4 },
177 { "bivw", 0x64000000,         0xfc080000,         "r,xOA,X",          4 },
178 { "bivd", 0x64080000,         0xfc080000,         "r,xOA,X",          4 },
179 { "bvsb", 0x68000000,         0xfc080000,         "r,xOA,X",          4 },
180 { "bvsh", 0x68080000,         0xfc080000,         "r,xOA,X",          4 },
181 { "bvsw", 0x6c000000,         0xfc080000,         "r,xOA,X",          4 },
182 { "bvsd", 0x6c080000,         0xfc080000,         "r,xOA,X",          4 },
183 
184 { "camb", 0x80080000,         0xfc080000,         "r,xOA,X",          4 },
185 { "camh", 0x80000001,         0xfc080001,         "r,xOA,X",          4 },
186 { "camw", 0x80000000,         0xfc080000,         "r,xOA,X",          4 },
187 { "camd", 0x80000002,         0xfc080002,         "r,xOA,X",          4 },
188 { "car",  0x10000000,         0xfc0f0000,         "r,R",              2 },
189 { "card", 0x14000000,         0xfc0f0000,         "r,R",              2 },
190 { "ci",             0xf8050000,         0xfc7f0000,         "r,I",              4 },
191 { "chkbnd",         0x5c080000,         0xfc080000,         "r,xOA,X",          4 },
192 
193 { "cavv", 0x10010000,         0xfc0f0000,         "v,V",              2 },
194 { "cavr", 0x10020000,         0xfc0f0000,         "v,R",              2 },
195 { "cavvd",          0x10090000,         0xfc0f0000,         "v,V",              2 },
196 { "cavrd",          0x100b0000,         0xfc0f0000,         "v,R",              2 },
197 
198 { "anmb", 0x84080000,         0xfc080000,         "r,xOA,X",          4 },
199 { "anmh", 0x84000001,         0xfc080001,         "r,xOA,X",          4 },
200 { "anmw", 0x84000000,         0xfc080000,         "r,xOA,X",          4 },
201 { "anmd", 0x84000002,         0xfc080002,         "r,xOA,X",          4 },
202 { "anr",  0x04000000,         0xfc0f0000,         "r,R",              2 },
203 { "ani",  0xf8080000,         0xfc7f0000,         "r,I",              4 },
204 { "ormb", 0xb8080000,         0xfc080000,         "r,xOA,X",          4 },
205 { "ormh", 0xb8000001,         0xfc080001,         "r,xOA,X",          4 },
206 { "ormw", 0xb8000000,         0xfc080000,         "r,xOA,X",          4 },
207 { "ormd", 0xb8000002,         0xfc080002,         "r,xOA,X",          4 },
208 { "orr",  0x08000000,         0xfc0f0000,         "r,R",              2 },
209 { "oi",             0xf8090000,         0xfc7f0000,         "r,I",              4 },
210 { "eomb", 0x8c080000,         0xfc080000,         "r,xOA,X",          4 },
211 { "eomh", 0x8c000001,         0xfc080001,         "r,xOA,X",          4 },
212 { "eomw", 0x8c000000,         0xfc080000,         "r,xOA,X",          4 },
213 { "eomd", 0x8c000002,         0xfc080002,         "r,xOA,X",          4 },
214 { "eor",  0x0c000000,         0xfc0f0000,         "r,R",              2 },
215 { "eoi",  0xf80a0000,         0xfc7f0000,         "r,I",              4 },
216 
217 { "anvv", 0x04010000,         0xfc0f0000,         "v,V",              2 },
218 { "anvr", 0x04020000,         0xfc0f0000,         "v,R",              2 },
219 { "orvv", 0x08010000,         0xfc0f0000,         "v,V",              2 },
220 { "orvr", 0x08020000,         0xfc0f0000,         "v,R",              2 },
221 { "eovv", 0x0c010000,         0xfc0f0000,         "v,V",              2 },
222 { "eovr", 0x0c020000,         0xfc0f0000,         "v,R",              2 },
223 
224 { "sacz", 0x100c0000,         0xfc0f0000,         "r,R",              2 },
225 { "sla",  0x1c400000,         0xfc600000,         "r,S",              2 },
226 { "sll",  0x1c600000,         0xfc600000,         "r,S",              2 },
227 { "slc",  0x24400000,         0xfc600000,         "r,S",              2 },
228 { "slad", 0x20400000,         0xfc600000,         "r,S",              2 },
229 { "slld", 0x20600000,         0xfc600000,         "r,S",              2 },
230 { "sra",  0x1c000000,         0xfc600000,         "r,S",              2 },
231 { "srl",  0x1c200000,         0xfc600000,         "r,S",              2 },
232 { "src",  0x24000000,         0xfc600000,         "r,S",              2 },
233 { "srad", 0x20000000,         0xfc600000,         "r,S",              2 },
234 { "srld", 0x20200000,         0xfc600000,         "r,S",              2 },
235 { "sda",  0x3c030000,         0xfc0f0000,         "r,R",              2 },
236 { "sdl",  0x3c020000,         0xfc0f0000,         "r,R",              2 },
237 { "sdc",  0x3c010000,         0xfc0f0000,         "r,R",              2 },
238 { "sdad", 0x3c0b0000,         0xfc0f0000,         "r,R",              2 },
239 { "sdld", 0x3c0a0000,         0xfc0f0000,         "r,R",              2 },
240 
241 { "svda", 0x3c070000,         0xfc0f0000,         "v,R",              2 },
242 { "svdl", 0x3c060000,         0xfc0f0000,         "v,R",              2 },
243 { "svdc", 0x3c050000,         0xfc0f0000,         "v,R",              2 },
244 { "svdad",          0x3c0e0000,         0xfc0f0000,         "v,R",              2 },
245 { "svdld",          0x3c0d0000,         0xfc0f0000,         "v,R",              2 },
246 
247 { "sbm",  0xac080000,         0xfc080000,         "f,xOA,X",          4 },
248 { "zbm",  0xac000000,         0xfc080000,         "f,xOA,X",          4 },
249 { "tbm",  0xa8080000,         0xfc080000,         "f,xOA,X",          4 },
250 { "incmb",          0xa0000000,         0xfc080000,         "xOA,X",  4 },
251 { "incmh",          0xa0080000,         0xfc080000,         "xOA,X",  4 },
252 { "incmw",          0xa4000000,         0xfc080000,         "xOA,X",  4 },
253 { "incmd",          0xa4080000,         0xfc080000,         "xOA,X",  4 },
254 { "sbmd", 0x7c080000,         0xfc080000,         "r,xOA,X",          4 },
255 { "zbmd", 0x7c000000,         0xfc080000,         "r,xOA,X",          4 },
256 { "tbmd", 0x78080000,         0xfc080000,         "r,xOA,X",          4 },
257 
258 { "ssm",  0x9c080000,         0xfc080000,         "f,xOA,X",          4 },
259 { "zsm",  0x9c000000,         0xfc080000,         "f,xOA,X",          4 },
260 { "tsm",  0x98080000,         0xfc080000,         "f,xOA,X",          4 },
261 
262 { "admb", 0xc8080000,         0xfc080000,         "r,xOA,X",          4 },
263 { "admh", 0xc8000001,         0xfc080001,         "r,xOA,X",          4 },
264 { "admw", 0xc8000000,         0xfc080000,         "r,xOA,X",          4 },
265 { "admd", 0xc8000002,         0xfc080002,         "r,xOA,X",          4 },
266 { "adr",  0x38000000,         0xfc0f0000,         "r,R",              2 },
267 { "armb", 0xe8080000,         0xfc080000,         "r,xOA,X",          4 },
268 { "armh", 0xe8000001,         0xfc080001,         "r,xOA,X",          4 },
269 { "armw", 0xe8000000,         0xfc080000,         "r,xOA,X",          4 },
270 { "armd", 0xe8000002,         0xfc080002,         "r,xOA,X",          4 },
271 { "adi",  0xf8010000,         0xfc0f0000,         "r,I",              4 },
272 { "sumb", 0xcc080000,         0xfc080000,         "r,xOA,X",          4 },
273 { "sumh", 0xcc000001,         0xfc080001,         "r,xOA,X",          4 },
274 { "sumw", 0xcc000000,         0xfc080000,         "r,xOA,X",          4 },
275 { "sumd", 0xcc000002,         0xfc080002,         "r,xOA,X",          4 },
276 { "sur",  0x3c000000,         0xfc0f0000,         "r,R",              2 },
277 { "sui",  0xf8020000,         0xfc0f0000,         "r,I",              4 },
278 { "mpmb", 0xc0080000,         0xfc080000,         "r,xOA,X",          4 },
279 { "mpmh", 0xc0000001,         0xfc080001,         "r,xOA,X",          4 },
280 { "mpmw", 0xc0000000,         0xfc080000,         "r,xOA,X",          4 },
281 { "mpr",  0x38020000,         0xfc0f0000,         "r,R",              2 },
282 { "mprd", 0x3c0f0000,         0xfc0f0000,         "r,R",              2 },
283 { "mpi",  0xf8030000,         0xfc0f0000,         "r,I",              4 },
284 { "dvmb", 0xc4080000,         0xfc080000,         "r,xOA,X",          4 },
285 { "dvmh", 0xc4000001,         0xfc080001,         "r,xOA,X",          4 },
286 { "dvmw", 0xc4000000,         0xfc080000,         "r,xOA,X",          4 },
287 { "dvr",  0x380a0000,         0xfc0f0000,         "r,R",              2 },
288 { "dvi",  0xf8040000,         0xfc0f0000,         "r,I",              4 },
289 { "exs",  0x38080000,         0xfc0f0000,         "r,R",              2 },
290 
291 { "advv", 0x30000000,         0xfc0f0000,         "v,V",              2 },
292 { "advvd",          0x30080000,         0xfc0f0000,         "v,V",              2 },
293 { "adrv", 0x34000000,         0xfc0f0000,         "v,R",              2 },
294 { "adrvd",          0x34080000,         0xfc0f0000,         "v,R",              2 },
295 { "suvv", 0x30010000,         0xfc0f0000,         "v,V",              2 },
296 { "suvvd",          0x30090000,         0xfc0f0000,         "v,V",              2 },
297 { "surv", 0x34010000,         0xfc0f0000,         "v,R",              2 },
298 { "survd",          0x34090000,         0xfc0f0000,         "v,R",              2 },
299 { "mpvv", 0x30020000,         0xfc0f0000,         "v,V",              2 },
300 { "mprv", 0x34020000,         0xfc0f0000,         "v,R",              2 },
301 
302 { "adfw", 0xe0080000,         0xfc080000,         "r,xOA,X",          4 },
303 { "adfd", 0xe0080002,         0xfc080002,         "r,xOA,X",          4 },
304 { "adrfw",          0x38010000,         0xfc0f0000,         "r,R",              2 },
305 { "adrfd",          0x38090000,         0xfc0f0000,         "r,R",              2 },
306 { "surfw",          0xe0000000,         0xfc080000,         "r,xOA,X",          4 },
307 { "surfd",          0xe0000002,         0xfc080002,         "r,xOA,X",          4 },
308 { "surfw",          0x38030000,         0xfc0f0000,         "r,R",              2 },
309 { "surfd",          0x380b0000,         0xfc0f0000,         "r,R",              2 },
310 { "mpfw", 0xe4080000,         0xfc080000,         "r,xOA,X",          4 },
311 { "mpfd", 0xe4080002,         0xfc080002,         "r,xOA,X",          4 },
312 { "mprfw",          0x38060000,         0xfc0f0000,         "r,R",              2 },
313 { "mprfd",          0x380e0000,         0xfc0f0000,         "r,R",              2 },
314 { "rfw",  0xe4000000,         0xfc080000,         "r,xOA,X",          4 },
315 { "rfd",  0xe4000002,         0xfc080002,         "r,xOA,X",          4 },
316 { "rrfw", 0x0c0e0000,         0xfc0f0000,         "r",                2 },
317 { "rrfd", 0x0c0f0000,         0xfc0f0000,         "r",                2 },
318 
319 { "advvfw",         0x30040000,         0xfc0f0000,         "v,V",              2 },
320 { "advvfd",         0x300c0000,         0xfc0f0000,         "v,V",              2 },
321 { "adrvfw",         0x34040000,         0xfc0f0000,         "v,R",              2 },
322 { "adrvfd",         0x340c0000,         0xfc0f0000,         "v,R",              2 },
323 { "suvvfw",         0x30050000,         0xfc0f0000,         "v,V",              2 },
324 { "suvvfd",         0x300d0000,         0xfc0f0000,         "v,V",              2 },
325 { "survfw",         0x34050000,         0xfc0f0000,         "v,R",              2 },
326 { "survfd",         0x340d0000,         0xfc0f0000,         "v,R",              2 },
327 { "mpvvfw",         0x30060000,         0xfc0f0000,         "v,V",              2 },
328 { "mpvvfd",         0x300e0000,         0xfc0f0000,         "v,V",              2 },
329 { "mprvfw",         0x34060000,         0xfc0f0000,         "v,R",              2 },
330 { "mprvfd",         0x340e0000,         0xfc0f0000,         "v,R",              2 },
331 { "rvfw", 0x30070000,         0xfc0f0000,         "v",                2 },
332 { "rvfd", 0x300f0000,         0xfc0f0000,         "v",                2 },
333 
334 { "fltw", 0x38070000,         0xfc0f0000,         "r,R",              2 },
335 { "fltd", 0x380f0000,         0xfc0f0000,         "r,R",              2 },
336 { "fixw", 0x38050000,         0xfc0f0000,         "r,R",              2 },
337 { "fixd", 0x380d0000,         0xfc0f0000,         "r,R",              2 },
338 { "cfpds",          0x3c090000,         0xfc0f0000,         "r,R",              2 },
339 
340 { "fltvw",          0x080d0000,         0xfc0f0000,         "v,V",              2 },
341 { "fltvd",          0x080f0000,         0xfc0f0000,         "v,V",              2 },
342 { "fixvw",          0x080c0000,         0xfc0f0000,         "v,V",              2 },
343 { "fixvd",          0x080e0000,         0xfc0f0000,         "v,V",              2 },
344 { "cfpvds",         0x0c0d0000,         0xfc0f0000,         "v,V",              2 },
345 
346 { "orvrn",          0x000a0000,         0xfc0f0000,         "r,V",              2 },
347 { "andvrn",         0x00080000,         0xfc0f0000,         "r,V",              2 },
348 { "frsteq",         0x04090000,         0xfc0f0000,         "r,V",              2 },
349 { "sigma",          0x0c080000,         0xfc0f0000,         "r,V",              2 },
350 { "sigmad",         0x0c0a0000,         0xfc0f0000,         "r,V",              2 },
351 { "sigmf",          0x08080000,         0xfc0f0000,         "r,V",              2 },
352 { "sigmfd",         0x080a0000,         0xfc0f0000,         "r,V",              2 },
353 { "prodf",          0x04080000,         0xfc0f0000,         "r,V",              2 },
354 { "prodfd",         0x040a0000,         0xfc0f0000,         "r,V",              2 },
355 { "maxv", 0x10080000,         0xfc0f0000,         "r,V",              2 },
356 { "maxvd",          0x100a0000,         0xfc0f0000,         "r,V",              2 },
357 { "minv", 0x14080000,         0xfc0f0000,         "r,V",              2 },
358 { "minvd",          0x140a0000,         0xfc0f0000,         "r,V",              2 },
359 
360 { "lpsd", 0xf0000000,         0xfc080000,         "xOA,X",  4 },
361 { "ldc",  0xf0080000,         0xfc080000,         "xOA,X",  4 },
362 { "spm",  0x040c0000,         0xfc0f0000,         "r",                2 },
363 { "rpm",  0x040d0000,         0xfc0f0000,         "r",                2 },
364 { "tritr",          0x00070000,         0xfc0f0000,         "r",                2 },
365 { "trrit",          0x00060000,         0xfc0f0000,         "r",                2 },
366 { "rpswt",          0x04080000,         0xfc0f0000,         "r",                2 },
367 { "exr",  0xf8070000,         0xfc0f0000,         "",                 4 },
368 { "halt", 0x00000000,         0xfc0f0000,         "",                 2 },
369 { "wait", 0x00010000,         0xfc0f0000,         "",                 2 },
370 { "nop",  0x00020000,         0xfc0f0000,         "",                 2 },
371 { "eiae", 0x00030000,         0xfc0f0000,         "",                 2 },
372 { "efae", 0x000d0000,         0xfc0f0000,         "",                 2 },
373 { "diae", 0x000e0000,         0xfc0f0000,         "",                 2 },
374 { "dfae", 0x000f0000,         0xfc0f0000,         "",                 2 },
375 { "spvc", 0xf8060000,         0xfc0f0000,         "r,T,N",  4 },
376 { "rdsts",          0x00090000,         0xfc0f0000,         "r",                2 },
377 { "setcpu",         0x000c0000,         0xfc0f0000,         "r",                2 },
378 { "cmc",  0x000b0000,         0xfc0f0000,         "r",                2 },
379 { "trrcu",          0x00040000,         0xfc0f0000,         "r",                2 },
380 { "attnio",         0x00050000,         0xfc0f0000,         "",                 2 },
381 { "fudit",          0x28080000,         0xfc0f0000,         "",                 2 },
382 { "break",          0x28090000,         0xfc0f0000,         "",                 2 },
383 { "frzss",          0x280a0000,         0xfc0f0000,         "",                 2 },
384 { "ripi", 0x04040000,         0xfc0f0000,         "r,R",              2 },
385 { "xcp",  0x04050000,         0xfc0f0000,         "r",                2 },
386 { "block",          0x04060000,         0xfc0f0000,         "",                 2 },
387 { "unblock",        0x04070000,         0xfc0f0000,         "",                 2 },
388 { "trsc", 0x08060000,         0xfc0f0000,         "r,R",              2 },
389 { "tscr", 0x08070000,         0xfc0f0000,         "r,R",              2 },
390 { "fq",             0x04080000,         0xfc0f0000,         "r",                2 },
391 { "flupte",         0x2c080000,         0xfc0f0000,         "r",                2 },
392 { "rviu", 0x040f0000,         0xfc0f0000,         "",                 2 },
393 { "ldel", 0x280c0000,         0xfc0f0000,         "r,R",              2 },
394 { "ldu",  0x280d0000,         0xfc0f0000,         "r,R",              2 },
395 { "stdecc",         0x280b0000,         0xfc0f0000,         "r,R",              2 },
396 { "trpc", 0x08040000,         0xfc0f0000,         "r",                2 },
397 { "tpcr", 0x08050000,         0xfc0f0000,         "r",                2 },
398 { "ghalt",          0x0c050000,         0xfc0f0000,         "r",                2 },
399 { "grun", 0x0c040000,         0xfc0f0000,         "",                 2 },
400 { "tmpr", 0x2c0a0000,         0xfc0f0000,         "r,R",              2 },
401 { "trmp", 0x2c0b0000,         0xfc0f0000,         "r,R",              2 },
402 
403 { "trrve",          0x28060000,         0xfc0f0000,         "r",                2 },
404 { "trver",          0x28070000,         0xfc0f0000,         "r",                2 },
405 { "trvlr",          0x280f0000,         0xfc0f0000,         "r",                2 },
406 
407 { "linkfl",         0x18000000,         0xfc0f0000,         "r,R",              2 },
408 { "linkbl",         0x18020000,         0xfc0f0000,         "r,R",              2 },
409 { "linkfp",         0x18010000,         0xfc0f0000,         "r,R",              2 },
410 { "linkbp",         0x18030000,         0xfc0f0000,         "r,R",              2 },
411 { "linkpl",         0x18040000,         0xfc0f0000,         "r,R",              2 },
412 { "ulinkl",         0x18080000,         0xfc0f0000,         "r,R",              2 },
413 { "ulinkp",         0x18090000,         0xfc0f0000,         "r,R",              2 },
414 { "ulinktl",        0x180a0000,         0xfc0f0000,         "r,R",              2 },
415 { "ulinktp",        0x180b0000,         0xfc0f0000,         "r,R",              2 },
416 };
417 
418 int numopcodes = sizeof(gld_opcodes) / sizeof(gld_opcodes[0]);
419 
420 struct gld_opcode *endop = gld_opcodes + sizeof(gld_opcodes) /
421                                         sizeof(gld_opcodes[0]);
422