1 /* Assemble Matsushita MN10300 instructions.
2 Copyright (C) 1996, 1997 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
18 /* This file is formatted at > 80 columns. Attempting to read it on a
19 screeen with less than 80 columns will be difficult. */
21 #include "opcode/mn10300.h"
24 const struct mn10300_operand mn10300_operands[] = {
28 /* dn register in the first register operand position. */
29 #define DN0 (UNUSED+1)
30 {2, 0, MN10300_OPERAND_DREG},
32 /* dn register in the second register operand position. */
34 {2, 2, MN10300_OPERAND_DREG},
36 /* dn register in the third register operand position. */
38 {2, 4, MN10300_OPERAND_DREG},
40 /* dm register in the first register operand position. */
42 {2, 0, MN10300_OPERAND_DREG},
44 /* dm register in the second register operand position. */
46 {2, 2, MN10300_OPERAND_DREG},
48 /* dm register in the third register operand position. */
50 {2, 4, MN10300_OPERAND_DREG},
52 /* an register in the first register operand position. */
54 {2, 0, MN10300_OPERAND_AREG},
56 /* an register in the second register operand position. */
58 {2, 2, MN10300_OPERAND_AREG},
60 /* an register in the third register operand position. */
62 {2, 4, MN10300_OPERAND_AREG},
64 /* am register in the first register operand position. */
66 {2, 0, MN10300_OPERAND_AREG},
68 /* am register in the second register operand position. */
70 {2, 2, MN10300_OPERAND_AREG},
72 /* am register in the third register operand position. */
74 {2, 4, MN10300_OPERAND_AREG},
76 /* 8 bit unsigned immediate which may promote to a 16bit
77 unsigned immediate. */
79 {8, 0, MN10300_OPERAND_PROMOTE},
81 /* 16 bit unsigned immediate which may promote to a 32bit
82 unsigned immediate. */
83 #define IMM16 (IMM8+1)
84 {16, 0, MN10300_OPERAND_PROMOTE},
86 /* 16 bit pc-relative immediate which may promote to a 16bit
87 pc-relative immediate. */
88 #define IMM16_PCREL (IMM16+1)
89 {16, 0, MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX | MN10300_OPERAND_SIGNED},
91 /* 16bit unsigned dispacement in a memory operation which
92 may promote to a 32bit displacement. */
93 #define IMM16_MEM (IMM16_PCREL+1)
94 {16, 0, MN10300_OPERAND_PROMOTE | MN10300_OPERAND_MEMADDR},
96 /* 32bit immediate, high 16 bits in the main instruction
97 word, 16bits in the extension word.
99 The "bits" field indicates how many bits are in the
100 main instruction word for MN10300_OPERAND_SPLIT! */
101 #define IMM32 (IMM16_MEM+1)
102 {16, 0, MN10300_OPERAND_SPLIT},
104 /* 32bit pc-relative offset. */
105 #define IMM32_PCREL (IMM32+1)
106 {16, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL},
108 /* 32bit memory offset. */
109 #define IMM32_MEM (IMM32_PCREL+1)
110 {16, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_MEMADDR},
112 /* 32bit immediate, high 16 bits in the main instruction
113 word, 16bits in the extension word, low 16bits are left
116 The "bits" field indicates how many bits are in the
117 main instruction word for MN10300_OPERAND_SPLIT! */
118 #define IMM32_LOWSHIFT8 (IMM32_MEM+1)
119 {16, 8, MN10300_OPERAND_SPLIT | MN10300_OPERAND_MEMADDR},
121 /* 32bit immediate, high 24 bits in the main instruction
122 word, 8 in the extension word.
124 The "bits" field indicates how many bits are in the
125 main instruction word for MN10300_OPERAND_SPLIT! */
126 #define IMM32_HIGH24 (IMM32_LOWSHIFT8+1)
127 {24, 0, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL},
129 /* 32bit immediate, high 24 bits in the main instruction
130 word, 8 in the extension word, low 8 bits are left
133 The "bits" field indicates how many bits are in the
134 main instruction word for MN10300_OPERAND_SPLIT! */
135 #define IMM32_HIGH24_LOWSHIFT16 (IMM32_HIGH24+1)
136 {24, 16, MN10300_OPERAND_SPLIT | MN10300_OPERAND_PCREL},
139 #define SP (IMM32_HIGH24_LOWSHIFT16+1)
140 {8, 0, MN10300_OPERAND_SP},
142 /* Processor status word. */
144 {0, 0, MN10300_OPERAND_PSW},
148 {0, 0, MN10300_OPERAND_MDR},
150 /* Index register. */
152 {2, 2, MN10300_OPERAND_DREG},
154 /* 8 bit signed displacement, may promote to 16bit signed dispacement. */
156 {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE},
158 /* 16 bit signed displacement, may promote to 32bit dispacement. */
160 {16, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE},
162 /* 8 bit signed displacement that can not promote. */
163 #define SD8N (SD16+1)
164 {8, 0, MN10300_OPERAND_SIGNED},
166 /* 8 bit pc-relative displacement. */
167 #define SD8N_PCREL (SD8N+1)
168 {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX},
170 /* 8 bit signed displacement shifted left 8 bits in the instruction. */
171 #define SD8N_SHIFT8 (SD8N_PCREL+1)
172 {8, 8, MN10300_OPERAND_SIGNED},
174 /* 8 bit signed immediate which may promote to 16bit signed immediate. */
175 #define SIMM8 (SD8N_SHIFT8+1)
176 {8, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE},
178 /* 16 bit signed immediate which may promote to 32bit immediate. */
179 #define SIMM16 (SIMM8+1)
180 {16, 0, MN10300_OPERAND_SIGNED | MN10300_OPERAND_PROMOTE},
182 /* Either an open paren or close paren. */
183 #define PAREN (SIMM16+1)
184 {0, 0, MN10300_OPERAND_PAREN},
186 /* dn register that appears in the first and second register positions. */
187 #define DN01 (PAREN+1)
188 {2, 0, MN10300_OPERAND_DREG | MN10300_OPERAND_REPEATED},
190 /* an register that appears in the first and second register positions. */
191 #define AN01 (DN01+1)
192 {2, 0, MN10300_OPERAND_AREG | MN10300_OPERAND_REPEATED},
194 /* 16bit pc-relative displacement which may promote to 32bit pc-relative
196 #define D16_SHIFT (AN01+1)
197 {16, 8, MN10300_OPERAND_PCREL | MN10300_OPERAND_RELAX | MN10300_OPERAND_SIGNED},
199 /* 8 bit immediate found in the extension word. */
200 #define IMM8E (D16_SHIFT+1)
201 {8, 0, MN10300_OPERAND_EXTENDED},
203 /* Register list found in the extension word shifted 8 bits left. */
204 #define REGSE_SHIFT8 (IMM8E+1)
205 {8, 8, MN10300_OPERAND_EXTENDED | MN10300_OPERAND_REG_LIST},
207 /* Register list shifted 8 bits left. */
208 #define REGS_SHIFT8 (REGSE_SHIFT8 + 1)
209 {8, 8, MN10300_OPERAND_REG_LIST},
212 #define REGS (REGS_SHIFT8+1)
213 {8, 0, MN10300_OPERAND_REG_LIST},
218 #define MEM(ADDR) PAREN, ADDR, PAREN
219 #define MEMINC(ADDR) PAREN, ADDR, PLUS, PAREN
220 #define MEMINC2(ADDR,INC) PAREN, ADDR, PLUS, INC, PAREN
221 #define MEM2(ADDR1,ADDR2) PAREN, ADDR1, ADDR2, PAREN
225 The format of the opcode table is:
227 NAME OPCODE MASK MATCH_MASK, FORMAT, PROCESSOR { OPERANDS }
229 NAME is the name of the instruction.
230 OPCODE is the instruction opcode.
231 MASK is the opcode mask; this is used to tell the disassembler
232 which bits in the actual opcode must match OPCODE.
233 OPERANDS is the list of operands.
235 The disassembler reads the table in order and prints the first
236 instruction which matches, so this table is sorted to put more
237 specific instructions before more general instructions. It is also
238 sorted by major opcode. */
240 const struct mn10300_opcode mn10300_opcodes[] = {
241 { "mov", 0x8000, 0xf000, 0, FMT_S1, 0, {SIMM8, DN01}},
242 { "mov", 0x80, 0xf0, 0x3, FMT_S0, 0, {DM1, DN0}},
243 { "mov", 0xf1e0, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}},
244 { "mov", 0xf1d0, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}},
245 { "mov", 0x9000, 0xf000, 0, FMT_S1, 0, {IMM8, AN01}},
246 { "mov", 0x90, 0xf0, 0x3, FMT_S0, 0, {AM1, AN0}},
247 { "mov", 0x3c, 0xfc, 0, FMT_S0, 0, {SP, AN0}},
248 { "mov", 0xf2f0, 0xfff3, 0, FMT_D0, 0, {AM1, SP}},
249 { "mov", 0xf2e4, 0xfffc, 0, FMT_D0, 0, {PSW, DN0}},
250 { "mov", 0xf2f3, 0xfff3, 0, FMT_D0, 0, {DM1, PSW}},
251 { "mov", 0xf2e0, 0xfffc, 0, FMT_D0, 0, {MDR, DN0}},
252 { "mov", 0xf2f2, 0xfff3, 0, FMT_D0, 0, {DM1, MDR}},
253 { "mov", 0x70, 0xf0, 0, FMT_S0, 0, {MEM(AM0), DN1}},
254 { "mov", 0x5800, 0xfcff, 0, FMT_S1, 0, {MEM(SP), DN0}},
255 { "mov", 0x300000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}},
256 { "mov", 0xf000, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), AN1}},
257 { "mov", 0x5c00, 0xfcff, 0, FMT_S1, 0, {MEM(SP), AN0}},
258 { "mov", 0xfaa00000, 0xfffc0000, 0, FMT_D2, 0, {MEM(IMM16_MEM), AN0}},
259 { "mov", 0x60, 0xf0, 0, FMT_S0, 0, {DM1, MEM(AN0)}},
260 { "mov", 0x4200, 0xf3ff, 0, FMT_S1, 0, {DM1, MEM(SP)}},
261 { "mov", 0x010000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}},
262 { "mov", 0xf010, 0xfff0, 0, FMT_D0, 0, {AM1, MEM(AN0)}},
263 { "mov", 0x4300, 0xf3ff, 0, FMT_S1, 0, {AM1, MEM(SP)}},
264 { "mov", 0xfa800000, 0xfff30000, 0, FMT_D2, 0, {AM1, MEM(IMM16_MEM)}},
265 { "mov", 0x5c00, 0xfc00, 0, FMT_S1, 0, {MEM2(IMM8, SP), AN0}},
266 { "mov", 0xf80000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}},
267 { "mov", 0xfa000000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}},
268 { "mov", 0x5800, 0xfc00, 0, FMT_S1, 0, {MEM2(IMM8, SP), DN0}},
269 { "mov", 0xfab40000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}},
270 { "mov", 0xf300, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}},
271 { "mov", 0xf82000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8,AM0), AN1}},
272 { "mov", 0xfa200000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), AN1}},
273 { "mov", 0xfab00000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), AN0}},
274 { "mov", 0xf380, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), AN2}},
275 { "mov", 0x4300, 0xf300, 0, FMT_S1, 0, {AM1, MEM2(IMM8, SP)}},
276 { "mov", 0xf81000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}},
277 { "mov", 0xfa100000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}},
278 { "mov", 0x4200, 0xf300, 0, FMT_S1, 0, {DM1, MEM2(IMM8, SP)}},
279 { "mov", 0xfa910000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}},
280 { "mov", 0xf340, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}},
281 { "mov", 0xf83000, 0xfff000, 0, FMT_D1, 0, {AM1, MEM2(SD8, AN0)}},
282 { "mov", 0xfa300000, 0xfff00000, 0, FMT_D2, 0, {AM1, MEM2(SD16, AN0)}},
283 { "mov", 0xfa900000, 0xfff30000, 0, FMT_D2, 0, {AM1, MEM2(IMM16, SP)}},
284 { "mov", 0xf3c0, 0xffc0, 0, FMT_D0, 0, {AM2, MEM2(DI, AN0)}},
286 /* These must come after most of the other move instructions to avoid matching
287 a symbolic name with IMMxx operands. Ugh. */
288 { "mov", 0x2c0000, 0xfc0000, 0, FMT_S2, 0, {SIMM16, DN0}},
289 { "mov", 0xfccc0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
290 { "mov", 0x240000, 0xfc0000, 0, FMT_S2, 0, {IMM16, AN0}},
291 { "mov", 0xfcdc0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}},
292 { "mov", 0xfca40000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}},
293 { "mov", 0xfca00000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), AN0}},
294 { "mov", 0xfc810000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}},
295 { "mov", 0xfc800000, 0xfff30000, 0, FMT_D4, 0, {AM1, MEM(IMM32_MEM)}},
296 { "mov", 0xfc000000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}},
297 { "mov", 0xfcb40000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}},
298 { "mov", 0xfc200000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), AN1}},
299 { "mov", 0xfcb00000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), AN0}},
300 { "mov", 0xfc100000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}},
301 { "mov", 0xfc910000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}},
302 { "mov", 0xfc300000, 0xfff00000, 0, FMT_D4, 0, {AM1, MEM2(IMM32,AN0)}},
303 { "mov", 0xfc900000, 0xfff30000, 0, FMT_D4, 0, {AM1, MEM2(IMM32, SP)}},
304 /* These non-promoting variants need to come after all the other memory
306 { "mov", 0xf8f000, 0xfffc00, 0, FMT_D1, AM30, {MEM2(SD8N, AM0), SP}},
307 { "mov", 0xf8f400, 0xfffc00, 0, FMT_D1, AM30, {SP, MEM2(SD8N, AN0)}},
311 { "movbu", 0xf040, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), DN1}},
312 { "movbu", 0xf84000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}},
313 { "movbu", 0xfa400000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}},
314 { "movbu", 0xf8b800, 0xfffcff, 0, FMT_D1, 0, {MEM(SP), DN0}},
315 { "movbu", 0xf8b800, 0xfffc00, 0, FMT_D1, 0, {MEM2(IMM8, SP), DN0}},
316 { "movbu", 0xfab80000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}},
317 { "movbu", 0xf400, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}},
318 { "movbu", 0x340000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}},
319 { "movbu", 0xf050, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}},
320 { "movbu", 0xf85000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}},
321 { "movbu", 0xfa500000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}},
322 { "movbu", 0xf89200, 0xfff3ff, 0, FMT_D1, 0, {DM1, MEM(SP)}},
323 { "movbu", 0xf89200, 0xfff300, 0, FMT_D1, 0, {DM1, MEM2(IMM8, SP)}},
324 { "movbu", 0xfa920000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}},
325 { "movbu", 0xf440, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}},
326 { "movbu", 0x020000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}},
327 { "movbu", 0xfc400000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}},
328 { "movbu", 0xfcb80000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}},
329 { "movbu", 0xfca80000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}},
330 { "movbu", 0xfc500000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}},
331 { "movbu", 0xfc920000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}},
332 { "movbu", 0xfc820000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}},
334 { "movhu", 0xf060, 0xfff0, 0, FMT_D0, 0, {MEM(AM0), DN1}},
335 { "movhu", 0xf86000, 0xfff000, 0, FMT_D1, 0, {MEM2(SD8, AM0), DN1}},
336 { "movhu", 0xfa600000, 0xfff00000, 0, FMT_D2, 0, {MEM2(SD16, AM0), DN1}},
337 { "movhu", 0xf8bc00, 0xfffcff, 0, FMT_D1, 0, {MEM(SP), DN0}},
338 { "movhu", 0xf8bc00, 0xfffc00, 0, FMT_D1, 0, {MEM2(IMM8, SP), DN0}},
339 { "movhu", 0xfabc0000, 0xfffc0000, 0, FMT_D2, 0, {MEM2(IMM16, SP), DN0}},
340 { "movhu", 0xf480, 0xffc0, 0, FMT_D0, 0, {MEM2(DI, AM0), DN2}},
341 { "movhu", 0x380000, 0xfc0000, 0, FMT_S2, 0, {MEM(IMM16_MEM), DN0}},
342 { "movhu", 0xf070, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}},
343 { "movhu", 0xf87000, 0xfff000, 0, FMT_D1, 0, {DM1, MEM2(SD8, AN0)}},
344 { "movhu", 0xfa700000, 0xfff00000, 0, FMT_D2, 0, {DM1, MEM2(SD16, AN0)}},
345 { "movhu", 0xf89300, 0xfff3ff, 0, FMT_D1, 0, {DM1, MEM(SP)}},
346 { "movhu", 0xf89300, 0xfff300, 0, FMT_D1, 0, {DM1, MEM2(IMM8, SP)}},
347 { "movhu", 0xfa930000, 0xfff30000, 0, FMT_D2, 0, {DM1, MEM2(IMM16, SP)}},
348 { "movhu", 0xf4c0, 0xffc0, 0, FMT_D0, 0, {DM2, MEM2(DI, AN0)}},
349 { "movhu", 0x030000, 0xf30000, 0, FMT_S2, 0, {DM1, MEM(IMM16_MEM)}},
350 { "movhu", 0xfc600000, 0xfff00000, 0, FMT_D4, 0, {MEM2(IMM32,AM0), DN1}},
351 { "movhu", 0xfcbc0000, 0xfffc0000, 0, FMT_D4, 0, {MEM2(IMM32, SP), DN0}},
352 { "movhu", 0xfcac0000, 0xfffc0000, 0, FMT_D4, 0, {MEM(IMM32_MEM), DN0}},
353 { "movhu", 0xfc700000, 0xfff00000, 0, FMT_D4, 0, {DM1, MEM2(IMM32,AN0)}},
354 { "movhu", 0xfc930000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM2(IMM32, SP)}},
355 { "movhu", 0xfc830000, 0xfff30000, 0, FMT_D4, 0, {DM1, MEM(IMM32_MEM)}},
357 { "ext", 0xf2d0, 0xfffc, 0, FMT_D0, 0, {DN0}},
359 { "extb", 0x10, 0xfc, 0, FMT_S0, 0, {DN0}},
361 { "extbu", 0x14, 0xfc, 0, FMT_S0, 0, {DN0}},
363 { "exth", 0x18, 0xfc, 0, FMT_S0, 0, {DN0}},
365 { "exthu", 0x1c, 0xfc, 0, FMT_S0, 0, {DN0}},
367 { "movm", 0xce00, 0xff00, 0, FMT_S1, 0, {MEM(SP), REGS}},
368 { "movm", 0xcf00, 0xff00, 0, FMT_S1, 0, {REGS, MEM(SP)}},
370 { "clr", 0x00, 0xf3, 0, FMT_S0, 0, {DN1}},
372 { "add", 0xe0, 0xf0, 0, FMT_S0, 0, {DM1, DN0}},
373 { "add", 0xf160, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}},
374 { "add", 0xf150, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}},
375 { "add", 0xf170, 0xfff0, 0, FMT_D0, 0, {AM1, AN0}},
376 { "add", 0x2800, 0xfc00, 0, FMT_S1, 0, {SIMM8, DN0}},
377 { "add", 0xfac00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
378 { "add", 0x2000, 0xfc00, 0, FMT_S1, 0, {SIMM8, AN0}},
379 { "add", 0xfad00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, AN0}},
380 { "add", 0xf8fe00, 0xffff00, 0, FMT_D1, 0, {SIMM8, SP}},
381 { "add", 0xfafe0000, 0xffff0000, 0, FMT_D2, 0, {SIMM16, SP}},
382 { "add", 0xfcc00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
383 { "add", 0xfcd00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}},
384 { "add", 0xfcfe0000, 0xffff0000, 0, FMT_D4, 0, {IMM32, SP}},
386 { "addc", 0xf140, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
388 { "sub", 0xf100, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
389 { "sub", 0xf120, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}},
390 { "sub", 0xf110, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}},
391 { "sub", 0xf130, 0xfff0, 0, FMT_D0, 0, {AM1, AN0}},
392 { "sub", 0xfcc40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
393 { "sub", 0xfcd40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}},
395 { "subc", 0xf180, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
397 { "mul", 0xf240, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
399 { "mulu", 0xf250, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
401 { "div", 0xf260, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
403 { "divu", 0xf270, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
405 { "inc", 0x40, 0xf3, 0, FMT_S0, 0, {DN1}},
406 { "inc", 0x41, 0xf3, 0, FMT_S0, 0, {AN1}},
408 { "inc4", 0x50, 0xfc, 0, FMT_S0, 0, {AN0}},
410 { "cmp", 0xa000, 0xf000, 0, FMT_S1, 0, {SIMM8, DN01}},
411 { "cmp", 0xa0, 0xf0, 0x3, FMT_S0, 0, {DM1, DN0}},
412 { "cmp", 0xf1a0, 0xfff0, 0, FMT_D0, 0, {DM1, AN0}},
413 { "cmp", 0xf190, 0xfff0, 0, FMT_D0, 0, {AM1, DN0}},
414 { "cmp", 0xb000, 0xf000, 0, FMT_S1, 0, {IMM8, AN01}},
415 { "cmp", 0xb0, 0xf0, 0x3, FMT_S0, 0, {AM1, AN0}},
416 { "cmp", 0xfac80000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
417 { "cmp", 0xfad80000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, AN0}},
418 { "cmp", 0xfcc80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
419 { "cmp", 0xfcd80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, AN0}},
421 { "and", 0xf200, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
422 { "and", 0xf8e000, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
423 { "and", 0xfae00000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
424 { "and", 0xfafc0000, 0xffff0000, 0, FMT_D2, 0, {IMM16, PSW}},
425 { "and", 0xfce00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
427 { "or", 0xf210, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
428 { "or", 0xf8e400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
429 { "or", 0xfae40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
430 { "or", 0xfafd0000, 0xffff0000, 0, FMT_D2, 0, {IMM16, PSW}},
431 { "or", 0xfce40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
433 { "xor", 0xf220, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
434 { "xor", 0xfae80000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
435 { "xor", 0xfce80000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
437 { "not", 0xf230, 0xfffc, 0, FMT_D0, 0, {DN0}},
439 { "btst", 0xf8ec00, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
440 { "btst", 0xfaec0000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
441 { "btst", 0xfcec0000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
442 { "btst", 0xfe020000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}},
443 { "btst", 0xfaf80000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8, AN0)}},
445 { "bset", 0xf080, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}},
446 { "bset", 0xfe000000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}},
447 { "bset", 0xfaf00000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8, AN0)}},
449 { "bclr", 0xf090, 0xfff0, 0, FMT_D0, 0, {DM1, MEM(AN0)}},
450 { "bclr", 0xfe010000, 0xffff0000, 0, FMT_D5, 0, {IMM8E, MEM(IMM32_LOWSHIFT8)}},
451 { "bclr", 0xfaf40000, 0xfffc0000, 0, FMT_D2, 0, {IMM8, MEM2(SD8N_SHIFT8,AN0)}},
453 { "asr", 0xf2b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
454 { "asr", 0xf8c800, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
455 { "asr", 0xf8c801, 0xfffcff, 0, FMT_D1, 0, {DN0}},
457 { "lsr", 0xf2a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
458 { "lsr", 0xf8c400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
459 { "lsr", 0xf8c401, 0xfffcff, 0, FMT_D1, 0, {DN0}},
461 { "asl", 0xf290, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
462 { "asl", 0xf8c000, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
463 { "asl", 0xf8c001, 0xfffcff, 0, FMT_D1, 0, {DN0}},
465 { "asl2", 0x54, 0xfc, 0, FMT_S0, 0, {DN0}},
467 { "ror", 0xf284, 0xfffc, 0, FMT_D0, 0, {DN0}},
469 { "rol", 0xf280, 0xfffc, 0, FMT_D0, 0, {DN0}},
471 { "beq", 0xc800, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
472 { "bne", 0xc900, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
473 { "bgt", 0xc100, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
474 { "bge", 0xc200, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
475 { "ble", 0xc300, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
476 { "blt", 0xc000, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
477 { "bhi", 0xc500, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
478 { "bcc", 0xc600, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
479 { "bls", 0xc700, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
480 { "bcs", 0xc400, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
481 { "bvc", 0xf8e800, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}},
482 { "bvs", 0xf8e900, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}},
483 { "bnc", 0xf8ea00, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}},
484 { "bns", 0xf8eb00, 0xffff00, 0, FMT_D1, 0, {SD8N_PCREL}},
485 { "bra", 0xca00, 0xff00, 0, FMT_S1, 0, {SD8N_PCREL}},
487 { "leq", 0xd8, 0xff, 0, FMT_S0, 0, {UNUSED}},
488 { "lne", 0xd9, 0xff, 0, FMT_S0, 0, {UNUSED}},
489 { "lgt", 0xd1, 0xff, 0, FMT_S0, 0, {UNUSED}},
490 { "lge", 0xd2, 0xff, 0, FMT_S0, 0, {UNUSED}},
491 { "lle", 0xd3, 0xff, 0, FMT_S0, 0, {UNUSED}},
492 { "llt", 0xd0, 0xff, 0, FMT_S0, 0, {UNUSED}},
493 { "lhi", 0xd5, 0xff, 0, FMT_S0, 0, {UNUSED}},
494 { "lcc", 0xd6, 0xff, 0, FMT_S0, 0, {UNUSED}},
495 { "lls", 0xd7, 0xff, 0, FMT_S0, 0, {UNUSED}},
496 { "lcs", 0xd4, 0xff, 0, FMT_S0, 0, {UNUSED}},
497 { "lra", 0xda, 0xff, 0, FMT_S0, 0, {UNUSED}},
498 { "setlb", 0xdb, 0xff, 0, FMT_S0, 0, {UNUSED}},
500 { "jmp", 0xf0f4, 0xfffc, 0, FMT_D0, 0, {PAREN,AN0,PAREN}},
501 { "jmp", 0xcc0000, 0xff0000, 0, FMT_S2, 0, {IMM16_PCREL}},
502 { "jmp", 0xdc000000, 0xff000000, 0, FMT_S4, 0, {IMM32_HIGH24}},
503 { "call", 0xcd000000, 0xff000000, 0, FMT_S4, 0, {D16_SHIFT,REGS,IMM8E}},
504 { "call", 0xdd000000, 0xff000000, 0, FMT_S6, 0, {IMM32_HIGH24_LOWSHIFT16, REGSE_SHIFT8,IMM8E}},
505 { "calls", 0xf0f0, 0xfffc, 0, FMT_D0, 0, {PAREN,AN0,PAREN}},
506 { "calls", 0xfaff0000, 0xffff0000, 0, FMT_D2, 0, {IMM16_PCREL}},
507 { "calls", 0xfcff0000, 0xffff0000, 0, FMT_D4, 0, {IMM32_PCREL}},
509 { "ret", 0xdf0000, 0xff0000, 0, FMT_S2, 0, {REGS_SHIFT8, IMM8}},
510 { "retf", 0xde0000, 0xff0000, 0, FMT_S2, 0, {REGS_SHIFT8, IMM8}},
511 { "rets", 0xf0fc, 0xffff, 0, FMT_D0, 0, {UNUSED}},
512 { "rti", 0xf0fd, 0xffff, 0, FMT_D0, 0, {UNUSED}},
513 { "trap", 0xf0fe, 0xffff, 0, FMT_D0, 0, {UNUSED}},
514 { "rtm", 0xf0ff, 0xffff, 0, FMT_D0, 0, {UNUSED}},
515 { "nop", 0xcb, 0xff, 0, FMT_S0, 0, {UNUSED}},
517 /* UDF instructions. */
518 { "udf00", 0xf600, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
519 { "udf00", 0xf90000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
520 { "udf00", 0xfb000000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
521 { "udf00", 0xfd000000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
522 { "udf01", 0xf610, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
523 { "udf01", 0xf91000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
524 { "udf01", 0xfb100000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
525 { "udf01", 0xfd100000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
526 { "udf02", 0xf620, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
527 { "udf02", 0xf92000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
528 { "udf02", 0xfb200000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
529 { "udf02", 0xfd200000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
530 { "udf03", 0xf630, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
531 { "udf03", 0xf93000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
532 { "udf03", 0xfb300000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
533 { "udf03", 0xfd300000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
534 { "udf04", 0xf640, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
535 { "udf04", 0xf94000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
536 { "udf04", 0xfb400000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
537 { "udf04", 0xfd400000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
538 { "udf05", 0xf650, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
539 { "udf05", 0xf95000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
540 { "udf05", 0xfb500000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
541 { "udf05", 0xfd500000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
542 { "udf06", 0xf660, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
543 { "udf06", 0xf96000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
544 { "udf06", 0xfb600000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
545 { "udf06", 0xfd600000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
546 { "udf07", 0xf670, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
547 { "udf07", 0xf97000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
548 { "udf07", 0xfb700000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
549 { "udf07", 0xfd700000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
550 { "udf08", 0xf680, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
551 { "udf08", 0xf98000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
552 { "udf08", 0xfb800000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
553 { "udf08", 0xfd800000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
554 { "udf09", 0xf690, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
555 { "udf09", 0xf99000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
556 { "udf09", 0xfb900000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
557 { "udf09", 0xfd900000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
558 { "udf10", 0xf6a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
559 { "udf10", 0xf9a000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
560 { "udf10", 0xfba00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
561 { "udf10", 0xfda00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
562 { "udf11", 0xf6b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
563 { "udf11", 0xf9b000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
564 { "udf11", 0xfbb00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
565 { "udf11", 0xfdb00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
566 { "udf12", 0xf6c0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
567 { "udf12", 0xf9c000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
568 { "udf12", 0xfbc00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
569 { "udf12", 0xfdc00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
570 { "udf13", 0xf6d0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
571 { "udf13", 0xf9d000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
572 { "udf13", 0xfbd00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
573 { "udf13", 0xfdd00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
574 { "udf14", 0xf6e0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
575 { "udf14", 0xf9e000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
576 { "udf14", 0xfbe00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
577 { "udf14", 0xfde00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
578 { "udf15", 0xf6f0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
579 { "udf15", 0xf9f000, 0xfffc00, 0, FMT_D1, 0, {SIMM8, DN0}},
580 { "udf15", 0xfbf00000, 0xfffc0000, 0, FMT_D2, 0, {SIMM16, DN0}},
581 { "udf15", 0xfdf00000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
582 { "udf20", 0xf500, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
583 { "udf21", 0xf510, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
584 { "udf22", 0xf520, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
585 { "udf23", 0xf530, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
586 { "udf24", 0xf540, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
587 { "udf25", 0xf550, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
588 { "udf26", 0xf560, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
589 { "udf27", 0xf570, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
590 { "udf28", 0xf580, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
591 { "udf29", 0xf590, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
592 { "udf30", 0xf5a0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
593 { "udf31", 0xf5b0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
594 { "udf32", 0xf5c0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
595 { "udf33", 0xf5d0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
596 { "udf34", 0xf5e0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
597 { "udf35", 0xf5f0, 0xfff0, 0, FMT_D0, 0, {DM1, DN0}},
598 { "udfu00", 0xf90400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
599 { "udfu00", 0xfb040000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
600 { "udfu00", 0xfd040000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
601 { "udfu01", 0xf91400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
602 { "udfu01", 0xfb140000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
603 { "udfu01", 0xfd140000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
604 { "udfu02", 0xf92400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
605 { "udfu02", 0xfb240000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
606 { "udfu02", 0xfd240000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
607 { "udfu03", 0xf93400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
608 { "udfu03", 0xfb340000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
609 { "udfu03", 0xfd340000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
610 { "udfu04", 0xf94400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
611 { "udfu04", 0xfb440000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
612 { "udfu04", 0xfd440000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
613 { "udfu05", 0xf95400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
614 { "udfu05", 0xfb540000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
615 { "udfu05", 0xfd540000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
616 { "udfu06", 0xf96400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
617 { "udfu06", 0xfb640000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
618 { "udfu06", 0xfd640000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
619 { "udfu07", 0xf97400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
620 { "udfu07", 0xfb740000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
621 { "udfu07", 0xfd740000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
622 { "udfu08", 0xf98400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
623 { "udfu08", 0xfb840000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
624 { "udfu08", 0xfd840000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
625 { "udfu09", 0xf99400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
626 { "udfu09", 0xfb940000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
627 { "udfu09", 0xfd940000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
628 { "udfu10", 0xf9a400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
629 { "udfu10", 0xfba40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
630 { "udfu10", 0xfda40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
631 { "udfu11", 0xf9b400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
632 { "udfu11", 0xfbb40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
633 { "udfu11", 0xfdb40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
634 { "udfu12", 0xf9c400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
635 { "udfu12", 0xfbc40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
636 { "udfu12", 0xfdc40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
637 { "udfu13", 0xf9d400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
638 { "udfu13", 0xfbd40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
639 { "udfu13", 0xfdd40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
640 { "udfu14", 0xf9e400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
641 { "udfu14", 0xfbe40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
642 { "udfu14", 0xfde40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
643 { "udfu15", 0xf9f400, 0xfffc00, 0, FMT_D1, 0, {IMM8, DN0}},
644 { "udfu15", 0xfbf40000, 0xfffc0000, 0, FMT_D2, 0, {IMM16, DN0}},
645 { "udfu15", 0xfdf40000, 0xfffc0000, 0, FMT_D4, 0, {IMM32, DN0}},
647 { "putx", 0xf500, 0xfff0, 0, FMT_D0, AM30, {DN01}},
648 { "getx", 0xf6f0, 0xfff0, 0, FMT_D0, AM30, {DN01}},
649 { "mulq", 0xf600, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}},
650 { "mulq", 0xf90000, 0xfffc00, 0, FMT_D1, AM30, {SIMM8, DN0}},
651 { "mulq", 0xfb000000, 0xfffc0000, 0, FMT_D2, AM30, {SIMM16, DN0}},
652 { "mulq", 0xfd000000, 0xfffc0000, 0, FMT_D4, AM30, {IMM32, DN0}},
653 { "mulqu", 0xf610, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}},
654 { "mulqu", 0xf91400, 0xfffc00, 0, FMT_D1, AM30, {SIMM8, DN0}},
655 { "mulqu", 0xfb140000, 0xfffc0000, 0, FMT_D2, AM30, {SIMM16, DN0}},
656 { "mulqu", 0xfd140000, 0xfffc0000, 0, FMT_D4, AM30, {IMM32, DN0}},
657 { "sat16", 0xf640, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}},
659 { "sat24", 0xf650, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}},
661 { "bsch", 0xf670, 0xfff0, 0, FMT_D0, AM30, {DM1, DN0}},
663 /* Extension. We need some instruction to trigger "emulated syscalls"
664 for our simulator. */
665 { "syscall", 0xf0c0, 0xffff, 0, FMT_D0, 0, {UNUSED}},
667 /* Extension. When talking to the simulator, gdb requires some instruction
668 that will trigger a "breakpoint" (really just an instruction that isn't
669 otherwise used by the tools. This instruction must be the same size
670 as the smallest instruction on the target machine. In the case of the
671 mn10x00 the "break" instruction must be one byte. 0xff is available on
672 both mn10x00 architectures. */
673 { "break", 0xff, 0xff, 0, FMT_S0, 0, {UNUSED}},
676 { 0, 0, 0, 0, 0, 0, {0}},
680 const int mn10300_num_opcodes =
681 sizeof (mn10300_opcodes) / sizeof (mn10300_opcodes[0]);