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Add ssnop pattern.
[deliverable/binutils-gdb.git] / opcodes / mips-opc.c
1 /* mips.h. Mips opcode list for GDB, the GNU debugger.
2 Copyright 1993, 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
3 Contributed by Ralph Campbell and OSF
4 Commented and modified by Ian Lance Taylor, Cygnus Support
5
6 This file is part of GDB, GAS, and the GNU binutils.
7
8 GDB, GAS, and the GNU binutils are free software; you can redistribute
9 them and/or modify them under the terms of the GNU General Public
10 License as published by the Free Software Foundation; either version
11 1, or (at your option) any later version.
12
13 GDB, GAS, and the GNU binutils are distributed in the hope that they
14 will be useful, but WITHOUT ANY WARRANTY; without even the implied
15 warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
16 the GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this file; see the file COPYING. If not, write to the Free
20 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21
22 #include <stdio.h>
23 #include "ansidecl.h"
24 #include "opcode/mips.h"
25
26 /* Short hand so the lines aren't too long. */
27
28 #define LDD INSN_LOAD_MEMORY_DELAY
29 #define LCD INSN_LOAD_COPROC_DELAY
30 #define UBD INSN_UNCOND_BRANCH_DELAY
31 #define CBD INSN_COND_BRANCH_DELAY
32 #define COD INSN_COPROC_MOVE_DELAY
33 #define CLD INSN_COPROC_MEMORY_DELAY
34 #define CBL INSN_COND_BRANCH_LIKELY
35 #define TRAP INSN_TRAP
36 #define SM INSN_STORE_MEMORY
37
38 #define WR_d INSN_WRITE_GPR_D
39 #define WR_t INSN_WRITE_GPR_T
40 #define WR_31 INSN_WRITE_GPR_31
41 #define WR_D INSN_WRITE_FPR_D
42 #define WR_T INSN_WRITE_FPR_T
43 #define WR_S INSN_WRITE_FPR_S
44 #define RD_s INSN_READ_GPR_S
45 #define RD_b INSN_READ_GPR_S
46 #define RD_t INSN_READ_GPR_T
47 #define RD_S INSN_READ_FPR_S
48 #define RD_T INSN_READ_FPR_T
49 #define RD_R INSN_READ_FPR_R
50 #define WR_CC INSN_WRITE_COND_CODE
51 #define RD_CC INSN_READ_COND_CODE
52 #define RD_C0 INSN_COP
53 #define RD_C1 INSN_COP
54 #define RD_C2 INSN_COP
55 #define RD_C3 INSN_COP
56 #define WR_C0 INSN_COP
57 #define WR_C1 INSN_COP
58 #define WR_C2 INSN_COP
59 #define WR_C3 INSN_COP
60
61 #define WR_HI INSN_WRITE_HI
62 #define RD_HI INSN_READ_HI
63 #define MOD_HI WR_HI|RD_HI
64
65 #define WR_LO INSN_WRITE_LO
66 #define RD_LO INSN_READ_LO
67 #define MOD_LO WR_LO|RD_LO
68
69 #define WR_HILO WR_HI|WR_LO
70 #define RD_HILO RD_HI|RD_LO
71 #define MOD_HILO WR_HILO|RD_HILO
72
73 #define IS_M INSN_MULT
74
75 #define I1 INSN_ISA1
76 #define I2 INSN_ISA2
77 #define I3 INSN_ISA3
78 #define I4 INSN_ISA4
79 #define P3 INSN_4650
80 #define L1 INSN_4010
81 #define V1 INSN_4100
82 #define T3 INSN_3900
83
84 #define G1 (T3 \
85 )
86
87 #define G2 (T3 \
88 )
89
90 #define G3 (I4 \
91 )
92
93 #define M1 0
94 #define M2 0
95
96 /* The order of overloaded instructions matters. Label arguments and
97 register arguments look the same. Instructions that can have either
98 for arguments must apear in the correct order in this table for the
99 assembler to pick the right one. In other words, entries with
100 immediate operands must apear after the same instruction with
101 registers.
102
103 Many instructions are short hand for other instructions (i.e., The
104 jal <register> instruction is short for jalr <register>). */
105
106 const struct mips_opcode mips_builtin_opcodes[] = {
107 /* These instructions appear first so that the disassembler will find
108 them first. The assemblers uses a hash table based on the
109 instruction name anyhow. */
110 /* name, args, mask, match, pinfo */
111 {"nop", "", 0x00000000, 0xffffffff, 0, I1 },
112 {"li", "t,j", 0x24000000, 0xffe00000, WR_t, I1 }, /* addiu */
113 {"li", "t,i", 0x34000000, 0xffe00000, WR_t, I1 }, /* ori */
114 {"li", "t,I", 0, (int) M_LI, INSN_MACRO, I1 },
115 {"move", "d,s", 0x0000002d, 0xfc1f07ff, WR_d|RD_s, I3 },/* daddu */
116 {"move", "d,s", 0x00000021, 0xfc1f07ff, WR_d|RD_s, I1 },/* addu */
117 {"move", "d,s", 0x00000025, 0xfc1f07ff, WR_d|RD_s, I1 },/* or */
118 {"b", "p", 0x10000000, 0xffff0000, UBD, I1 },/* beq 0,0 */
119 {"b", "p", 0x04010000, 0xffff0000, UBD, I1 },/* bgez 0 */
120 {"bal", "p", 0x04110000, 0xffff0000, UBD|WR_31, I1 },/* bgezal 0*/
121
122 {"abs", "d,v", 0, (int) M_ABS, INSN_MACRO, I1 },
123 {"abs.s", "D,V", 0x46000005, 0xffff003f, WR_D|RD_S|FP_S, I1 },
124 {"abs.d", "D,V", 0x46200005, 0xffff003f, WR_D|RD_S|FP_D, I1 },
125 {"add", "d,v,t", 0x00000020, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
126 {"add", "t,r,I", 0, (int) M_ADD_I, INSN_MACRO, I1 },
127 {"add.s", "D,V,T", 0x46000000, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, I1},
128 {"add.d", "D,V,T", 0x46200000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I1},
129 {"addi", "t,r,j", 0x20000000, 0xfc000000, WR_t|RD_s, I1 },
130 {"addiu", "t,r,j", 0x24000000, 0xfc000000, WR_t|RD_s, I1 },
131 {"addu", "d,v,t", 0x00000021, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
132 {"addu", "t,r,I", 0, (int) M_ADDU_I, INSN_MACRO, I1 },
133 {"and", "d,v,t", 0x00000024, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
134 {"and", "t,r,I", 0, (int) M_AND_I, INSN_MACRO, I1 },
135 {"andi", "t,r,i", 0x30000000, 0xfc000000, WR_t|RD_s, I1 },
136 /* b is at the top of the table. */
137 /* bal is at the top of the table. */
138 {"bc0f", "p", 0x41000000, 0xffff0000, CBD|RD_CC, I1 },
139 {"bc0fl", "p", 0x41020000, 0xffff0000, CBL|RD_CC, I2|T3 },
140 {"bc1f", "p", 0x45000000, 0xffff0000, CBD|RD_CC|FP_S, I1|M1 },
141 {"bc1f", "N,p", 0x45000000, 0xffe30000, CBD|RD_CC|FP_S, I4|M1 },
142 {"bc1fl", "p", 0x45020000, 0xffff0000, CBL|RD_CC|FP_S, I2|T3|M1},
143 {"bc1fl", "N,p", 0x45020000, 0xffe30000, CBL|RD_CC|FP_S, I4|M1 },
144 {"bc2f", "p", 0x49000000, 0xffff0000, CBD|RD_CC, I1 },
145 {"bc2fl", "p", 0x49020000, 0xffff0000, CBL|RD_CC, I2|T3 },
146 {"bc3f", "p", 0x4d000000, 0xffff0000, CBD|RD_CC, I1 },
147 {"bc3fl", "p", 0x4d020000, 0xffff0000, CBL|RD_CC, I2|T3 },
148 {"bc0t", "p", 0x41010000, 0xffff0000, CBD|RD_CC, I1 },
149 {"bc0tl", "p", 0x41030000, 0xffff0000, CBL|RD_CC, I2|T3 },
150 {"bc1t", "p", 0x45010000, 0xffff0000, CBD|RD_CC|FP_S, I1 },
151 {"bc1t", "N,p", 0x45010000, 0xffe30000, CBD|RD_CC|FP_S, I4 },
152 {"bc1tl", "p", 0x45030000, 0xffff0000, CBL|RD_CC|FP_S, I2|T3 },
153 {"bc1tl", "N,p", 0x45030000, 0xffe30000, CBL|RD_CC|FP_S, I4 },
154 {"bc2t", "p", 0x49010000, 0xffff0000, CBD|RD_CC, I1 },
155 {"bc2tl", "p", 0x49030000, 0xffff0000, CBL|RD_CC, I2|T3 },
156 {"bc3t", "p", 0x4d010000, 0xffff0000, CBD|RD_CC, I1 },
157 {"bc3tl", "p", 0x4d030000, 0xffff0000, CBL|RD_CC, I2|T3 },
158 {"beqz", "s,p", 0x10000000, 0xfc1f0000, CBD|RD_s, I1 },
159 {"beqzl", "s,p", 0x50000000, 0xfc1f0000, CBL|RD_s, I2|T3 },
160 {"beq", "s,t,p", 0x10000000, 0xfc000000, CBD|RD_s|RD_t, I1 },
161 {"beq", "s,I,p", 0, (int) M_BEQ_I, INSN_MACRO, I1 },
162 {"beql", "s,t,p", 0x50000000, 0xfc000000, CBL|RD_s|RD_t, I2|T3 },
163 {"beql", "s,I,p", 0, (int) M_BEQL_I, INSN_MACRO, I2 },
164 {"bge", "s,t,p", 0, (int) M_BGE, INSN_MACRO, I1 },
165 {"bge", "s,I,p", 0, (int) M_BGE_I, INSN_MACRO, I1 },
166 {"bgel", "s,t,p", 0, (int) M_BGEL, INSN_MACRO, I2 },
167 {"bgel", "s,I,p", 0, (int) M_BGEL_I, INSN_MACRO, I2 },
168 {"bgeu", "s,t,p", 0, (int) M_BGEU, INSN_MACRO, I1 },
169 {"bgeu", "s,I,p", 0, (int) M_BGEU_I, INSN_MACRO, I1 },
170 {"bgeul", "s,t,p", 0, (int) M_BGEUL, INSN_MACRO, I2 },
171 {"bgeul", "s,I,p", 0, (int) M_BGEUL_I, INSN_MACRO, I2 },
172 {"bgez", "s,p", 0x04010000, 0xfc1f0000, CBD|RD_s, I1 },
173 {"bgezl", "s,p", 0x04030000, 0xfc1f0000, CBL|RD_s, I2|T3 },
174 {"bgezal", "s,p", 0x04110000, 0xfc1f0000, CBD|RD_s|WR_31, I1 },
175 {"bgezall", "s,p", 0x04130000, 0xfc1f0000, CBL|RD_s, I2|T3 },
176 {"bgt", "s,t,p", 0, (int) M_BGT, INSN_MACRO, I1 },
177 {"bgt", "s,I,p", 0, (int) M_BGT_I, INSN_MACRO, I1 },
178 {"bgtl", "s,t,p", 0, (int) M_BGTL, INSN_MACRO, I2 },
179 {"bgtl", "s,I,p", 0, (int) M_BGTL_I, INSN_MACRO, I2 },
180 {"bgtu", "s,t,p", 0, (int) M_BGTU, INSN_MACRO, I1 },
181 {"bgtu", "s,I,p", 0, (int) M_BGTU_I, INSN_MACRO, I1 },
182 {"bgtul", "s,t,p", 0, (int) M_BGTUL, INSN_MACRO, I2 },
183 {"bgtul", "s,I,p", 0, (int) M_BGTUL_I, INSN_MACRO, I2 },
184 {"bgtz", "s,p", 0x1c000000, 0xfc1f0000, CBD|RD_s, I1 },
185 {"bgtzl", "s,p", 0x5c000000, 0xfc1f0000, CBL|RD_s, I2|T3 },
186 {"ble", "s,t,p", 0, (int) M_BLE, INSN_MACRO, I1 },
187 {"ble", "s,I,p", 0, (int) M_BLE_I, INSN_MACRO, I1 },
188 {"blel", "s,t,p", 0, (int) M_BLEL, INSN_MACRO, I2 },
189 {"blel", "s,I,p", 0, (int) M_BLEL_I, INSN_MACRO, I2 },
190 {"bleu", "s,t,p", 0, (int) M_BLEU, INSN_MACRO, I1 },
191 {"bleu", "s,I,p", 0, (int) M_BLEU_I, INSN_MACRO, I1 },
192 {"bleul", "s,t,p", 0, (int) M_BLEUL, INSN_MACRO, I2 },
193 {"bleul", "s,I,p", 0, (int) M_BLEUL_I, INSN_MACRO, I2 },
194 {"blez", "s,p", 0x18000000, 0xfc1f0000, CBD|RD_s, I1 },
195 {"blezl", "s,p", 0x58000000, 0xfc1f0000, CBL|RD_s, I2|T3 },
196 {"blt", "s,t,p", 0, (int) M_BLT, INSN_MACRO, I1 },
197 {"blt", "s,I,p", 0, (int) M_BLT_I, INSN_MACRO, I1 },
198 {"bltl", "s,t,p", 0, (int) M_BLTL, INSN_MACRO, I2 },
199 {"bltl", "s,I,p", 0, (int) M_BLTL_I, INSN_MACRO, I2 },
200 {"bltu", "s,t,p", 0, (int) M_BLTU, INSN_MACRO, I1 },
201 {"bltu", "s,I,p", 0, (int) M_BLTU_I, INSN_MACRO, I1 },
202 {"bltul", "s,t,p", 0, (int) M_BLTUL, INSN_MACRO, I2 },
203 {"bltul", "s,I,p", 0, (int) M_BLTUL_I, INSN_MACRO, I2 },
204 {"bltz", "s,p", 0x04000000, 0xfc1f0000, CBD|RD_s, I1 },
205 {"bltzl", "s,p", 0x04020000, 0xfc1f0000, CBL|RD_s, I2|T3 },
206 {"bltzal", "s,p", 0x04100000, 0xfc1f0000, CBD|RD_s|WR_31, I1 },
207 {"bltzall", "s,p", 0x04120000, 0xfc1f0000, CBL|RD_s, I2|T3 },
208 {"bnez", "s,p", 0x14000000, 0xfc1f0000, CBD|RD_s, I1 },
209 {"bnezl", "s,p", 0x54000000, 0xfc1f0000, CBL|RD_s, I2|T3 },
210 {"bne", "s,t,p", 0x14000000, 0xfc000000, CBD|RD_s|RD_t, I1 },
211 {"bne", "s,I,p", 0, (int) M_BNE_I, INSN_MACRO, I1 },
212 {"bnel", "s,t,p", 0x54000000, 0xfc000000, CBL|RD_s|RD_t, I2|T3 },
213 {"bnel", "s,I,p", 0, (int) M_BNEL_I, INSN_MACRO, I2 },
214 {"break", "", 0x0000000d, 0xffffffff, TRAP, I1 },
215 {"break", "c", 0x0000000d, 0xfc00ffff, TRAP, I1 },
216 {"break", "c,q", 0x0000000d, 0xfc00003f, TRAP, I1 },
217 {"c.f.d", "S,T", 0x46200030, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
218 {"c.f.d", "M,S,T", 0x46200030, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
219 {"c.f.s", "S,T", 0x46000030, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
220 {"c.f.s", "M,S,T", 0x46000030, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
221 {"c.un.d", "S,T", 0x46200031, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
222 {"c.un.d", "M,S,T", 0x46200031, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
223 {"c.un.s", "S,T", 0x46000031, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
224 {"c.un.s", "M,S,T", 0x46000031, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
225 {"c.eq.d", "S,T", 0x46200032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
226 {"c.eq.d", "M,S,T", 0x46200032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
227 {"c.eq.s", "S,T", 0x46000032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
228 {"c.eq.s", "M,S,T", 0x46000032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
229 {"c.ueq.d", "S,T", 0x46200033, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
230 {"c.ueq.d", "M,S,T", 0x46200033, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
231 {"c.ueq.s", "S,T", 0x46000033, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
232 {"c.ueq.s", "M,S,T", 0x46000033, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
233 {"c.lt.s", "S,T", 0x4600003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
234 {"c.lt.s", "M,S,T", 0x4600003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
235 {"c.olt.d", "S,T", 0x46200034, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
236 {"c.olt.d", "M,S,T", 0x46200034, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
237 {"c.olt.s", "S,T", 0x46000034, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
238 {"c.olt.s", "M,S,T", 0x46000034, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
239 {"c.ult.d", "S,T", 0x46200035, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
240 {"c.ult.d", "M,S,T", 0x46200035, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
241 {"c.ult.s", "S,T", 0x46000035, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
242 {"c.ult.s", "M,S,T", 0x46000035, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
243 {"c.le.s", "S,T", 0x4600003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
244 {"c.le.s", "M,S,T", 0x4600003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
245 {"c.ole.d", "S,T", 0x46200036, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
246 {"c.ole.d", "M,S,T", 0x46200036, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
247 {"c.ole.s", "S,T", 0x46000036, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
248 {"c.ole.s", "M,S,T", 0x46000036, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
249 {"c.ule.d", "S,T", 0x46200037, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
250 {"c.ule.d", "M,S,T", 0x46200037, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
251 {"c.ule.s", "S,T", 0x46000037, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
252 {"c.ule.s", "M,S,T", 0x46000037, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
253 {"c.sf.d", "S,T", 0x46200038, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
254 {"c.sf.d", "M,S,T", 0x46200038, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
255 {"c.sf.s", "S,T", 0x46000038, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
256 {"c.sf.s", "M,S,T", 0x46000038, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
257 {"c.ngle.d","S,T", 0x46200039, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
258 {"c.ngle.d","M,S,T", 0x46200039, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
259 {"c.ngle.s","S,T", 0x46000039, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
260 {"c.ngle.s","M,S,T", 0x46000039, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
261 {"c.seq.d", "S,T", 0x4620003a, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
262 {"c.seq.d", "M,S,T", 0x4620003a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
263 {"c.seq.s", "S,T", 0x4600003a, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
264 {"c.seq.s", "M,S,T", 0x4600003a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
265 {"c.ngl.d", "S,T", 0x4620003b, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
266 {"c.ngl.d", "M,S,T", 0x4620003b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
267 {"c.ngl.s", "S,T", 0x4600003b, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
268 {"c.ngl.s", "M,S,T", 0x4600003b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
269 {"c.lt.d", "S,T", 0x4620003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
270 {"c.lt.d", "M,S,T", 0x4620003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
271 {"c.nge.d", "S,T", 0x4620003d, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
272 {"c.nge.d", "M,S,T", 0x4620003d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
273 {"c.nge.s", "S,T", 0x4600003d, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
274 {"c.nge.s", "M,S,T", 0x4600003d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
275 {"c.le.d", "S,T", 0x4620003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
276 {"c.le.d", "M,S,T", 0x4620003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
277 {"c.ngt.d", "S,T", 0x4620003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D, I1 },
278 {"c.ngt.d", "M,S,T", 0x4620003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D, I4 },
279 {"c.ngt.s", "S,T", 0x4600003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S, I1 },
280 {"c.ngt.s", "M,S,T", 0x4600003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S, I4 },
281 {"cache", "k,o(b)", 0xbc000000, 0xfc000000, RD_b, I3|T3|M1 },
282 {"ceil.l.d", "D,S", 0x4620000a, 0xffff003f, WR_D|RD_S|FP_D, I3 },
283 {"ceil.l.s", "D,S", 0x4600000a, 0xffff003f, WR_D|RD_S|FP_S, I3 },
284 {"ceil.w.d", "D,S", 0x4620000e, 0xffff003f, WR_D|RD_S|FP_D, I2 },
285 {"ceil.w.s", "D,S", 0x4600000e, 0xffff003f, WR_D|RD_S|FP_S, I2 },
286 {"cfc0", "t,G", 0x40400000, 0xffe007ff, LCD|WR_t|RD_C0, I1 },
287 {"cfc1", "t,G", 0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S, I1 },
288 {"cfc1", "t,S", 0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S, I1 },
289 {"cfc2", "t,G", 0x48400000, 0xffe007ff, LCD|WR_t|RD_C2, I1 },
290 {"cfc3", "t,G", 0x4c400000, 0xffe007ff, LCD|WR_t|RD_C3, I1 },
291 {"ctc0", "t,G", 0x40c00000, 0xffe007ff, COD|RD_t|WR_CC, I1 },
292 {"ctc1", "t,G", 0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S, I1 },
293 {"ctc1", "t,S", 0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S, I1 },
294 {"ctc2", "t,G", 0x48c00000, 0xffe007ff, COD|RD_t|WR_CC, I1 },
295 {"ctc3", "t,G", 0x4cc00000, 0xffe007ff, COD|RD_t|WR_CC, I1 },
296 {"cvt.d.l", "D,S", 0x46a00021, 0xffff003f, WR_D|RD_S|FP_D, I3 },
297 {"cvt.d.s", "D,S", 0x46000021, 0xffff003f, WR_D|RD_S|FP_D|FP_S, I1 },
298 {"cvt.d.w", "D,S", 0x46800021, 0xffff003f, WR_D|RD_S|FP_D, I1 },
299 {"cvt.l.d", "D,S", 0x46200025, 0xffff003f, WR_D|RD_S|FP_D, I3 },
300 {"cvt.l.s", "D,S", 0x46000025, 0xffff003f, WR_D|RD_S|FP_S, I3 },
301 {"cvt.s.l", "D,S", 0x46a00020, 0xffff003f, WR_D|RD_S|FP_S, I3 },
302 {"cvt.s.d", "D,S", 0x46200020, 0xffff003f, WR_D|RD_S|FP_S|FP_D, I1 },
303 {"cvt.s.w", "D,S", 0x46800020, 0xffff003f, WR_D|RD_S|FP_S, I1 },
304 {"cvt.w.d", "D,S", 0x46200024, 0xffff003f, WR_D|RD_S|FP_D, I1 },
305 {"cvt.w.s", "D,S", 0x46000024, 0xffff003f, WR_D|RD_S|FP_S, I1 },
306 {"dabs", "d,v", 0, (int) M_DABS, INSN_MACRO, I3 },
307 {"dadd", "d,v,t", 0x0000002c, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },
308 {"dadd", "t,r,I", 0, (int) M_DADD_I, INSN_MACRO, I3 },
309 {"daddi", "t,r,j", 0x60000000, 0xfc000000, WR_t|RD_s, I3 },
310 {"daddiu", "t,r,j", 0x64000000, 0xfc000000, WR_t|RD_s, I3 },
311 {"daddu", "d,v,t", 0x0000002d, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },
312 {"daddu", "t,r,I", 0, (int) M_DADDU_I, INSN_MACRO, I3 },
313 /* dctr and dctw are used on the r5000. */
314 {"dctr", "o(b)", 0xbc050000, 0xfc1f0000, RD_b, I3 },
315 {"dctw", "o(b)", 0xbc090000, 0xfc1f0000, RD_b, I3 },
316 {"deret", "", 0x4200001f, 0xffffffff, 0, G2|M1 },
317 /* For ddiv, see the comments about div. */
318 {"ddiv", "z,s,t", 0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3 },
319 {"ddiv", "d,v,t", 0, (int) M_DDIV_3, INSN_MACRO, I3 },
320 {"ddiv", "d,v,I", 0, (int) M_DDIV_3I, INSN_MACRO, I3 },
321 /* For ddivu, see the comments about div. */
322 {"ddivu", "z,s,t", 0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3 },
323 {"ddivu", "d,v,t", 0, (int) M_DDIVU_3, INSN_MACRO, I3 },
324 {"ddivu", "d,v,I", 0, (int) M_DDIVU_3I, INSN_MACRO, I3 },
325 /* The MIPS assembler treats the div opcode with two operands as
326 though the first operand appeared twice (the first operand is both
327 a source and a destination). To get the div machine instruction,
328 you must use an explicit destination of $0. */
329 {"div", "z,s,t", 0x0000001a, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
330 {"div", "z,t", 0x0000001a, 0xffe0ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
331 {"div", "d,v,t", 0, (int) M_DIV_3, INSN_MACRO, I1 },
332 {"div", "d,v,I", 0, (int) M_DIV_3I, INSN_MACRO, I1 },
333 {"div.d", "D,V,T", 0x46200003, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I1 },
334 {"div.s", "D,V,T", 0x46000003, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, I1 },
335 /* For divu, see the comments about div. */
336 {"divu", "z,s,t", 0x0000001b, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
337 {"divu", "z,t", 0x0000001b, 0xffe0ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
338 {"divu", "d,v,t", 0, (int) M_DIVU_3, INSN_MACRO, I1 },
339 {"divu", "d,v,I", 0, (int) M_DIVU_3I, INSN_MACRO, I1 },
340 {"dla", "t,A(b)", 0, (int) M_DLA_AB, INSN_MACRO, I3 },
341 {"dli", "t,j", 0x24000000, 0xffe00000, WR_t, I3 }, /* addiu */
342 {"dli", "t,i", 0x34000000, 0xffe00000, WR_t, I3 }, /* ori */
343 {"dli", "t,I", 0, (int) M_DLI, INSN_MACRO, I3 },
344
345 {"dmadd16", "s,t", 0x00000029, 0xfc00ffff, RD_s|RD_t|WR_LO|RD_LO, V1 },
346 {"dmfc0", "t,G", 0x40200000, 0xffe007ff, LCD|WR_t|RD_C0, I3 },
347 {"dmtc0", "t,G", 0x40a00000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, I3 },
348 {"dmfc1", "t,S", 0x44200000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I3 },
349 {"dmtc1", "t,S", 0x44a00000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I3 },
350 {"dmfc2", "t,S", 0x48200000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I3 },
351 {"dmtc2", "t,S", 0x48a00000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I3 },
352 {"dmul", "d,v,t", 0, (int) M_DMUL, INSN_MACRO, I3 },
353 {"dmul", "d,v,I", 0, (int) M_DMUL_I, INSN_MACRO, I3 },
354 {"dmulo", "d,v,t", 0, (int) M_DMULO, INSN_MACRO, I3 },
355 {"dmulo", "d,v,I", 0, (int) M_DMULO_I, INSN_MACRO, I3 },
356 {"dmulou", "d,v,t", 0, (int) M_DMULOU, INSN_MACRO, I3 },
357 {"dmulou", "d,v,I", 0, (int) M_DMULOU_I, INSN_MACRO, I3 },
358 {"dmult", "s,t", 0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3},
359 {"dmultu", "s,t", 0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3},
360 {"dneg", "d,w", 0x0000002e, 0xffe007ff, WR_d|RD_t, I3 }, /* dsub 0 */
361 {"dnegu", "d,w", 0x0000002f, 0xffe007ff, WR_d|RD_t, I3 }, /* dsubu 0*/
362 {"drem", "z,s,t", 0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3 },
363 {"drem", "d,v,t", 3, (int) M_DREM_3, INSN_MACRO, I3 },
364 {"drem", "d,v,I", 3, (int) M_DREM_3I, INSN_MACRO, I3 },
365 {"dremu", "z,s,t", 0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I3 },
366 {"dremu", "d,v,t", 3, (int) M_DREMU_3, INSN_MACRO, I3 },
367 {"dremu", "d,v,I", 3, (int) M_DREMU_3I, INSN_MACRO, I3 },
368 {"dsllv", "d,t,s", 0x00000014, 0xfc0007ff, WR_d|RD_t|RD_s, I3 },
369 {"dsll32", "d,w,<", 0x0000003c, 0xffe0003f, WR_d|RD_t, I3 },
370 {"dsll", "d,w,s", 0x00000014, 0xfc0007ff, WR_d|RD_t|RD_s, I3 }, /* dsllv */
371 {"dsll", "d,w,>", 0x0000003c, 0xffe0003f, WR_d|RD_t, I3 }, /* dsll32 */
372 {"dsll", "d,w,<", 0x00000038, 0xffe0003f, WR_d|RD_t, I3 },
373 {"dsrav", "d,t,s", 0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s, I3 },
374 {"dsra32", "d,w,<", 0x0000003f, 0xffe0003f, WR_d|RD_t, I3 },
375 {"dsra", "d,w,s", 0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s, I3 }, /* dsrav */
376 {"dsra", "d,w,>", 0x0000003f, 0xffe0003f, WR_d|RD_t, I3 }, /* dsra32 */
377 {"dsra", "d,w,<", 0x0000003b, 0xffe0003f, WR_d|RD_t, I3 },
378 {"dsrlv", "d,t,s", 0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s, I3 },
379 {"dsrl32", "d,w,<", 0x0000003e, 0xffe0003f, WR_d|RD_t, I3 },
380 {"dsrl", "d,w,s", 0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s, I3 }, /* dsrlv */
381 {"dsrl", "d,w,>", 0x0000003e, 0xffe0003f, WR_d|RD_t, I3 }, /* dsrl32 */
382 {"dsrl", "d,w,<", 0x0000003a, 0xffe0003f, WR_d|RD_t, I3 },
383 {"dsub", "d,v,t", 0x0000002e, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },
384 {"dsub", "d,v,I", 0, (int) M_DSUB_I, INSN_MACRO, I3 },
385 {"dsubu", "d,v,t", 0x0000002f, 0xfc0007ff, WR_d|RD_s|RD_t, I3 },
386 {"dsubu", "d,v,I", 0, (int) M_DSUBU_I, INSN_MACRO, I3 },
387 {"eret", "", 0x42000018, 0xffffffff, 0, I3|M1 },
388 {"floor.l.d", "D,S", 0x4620000b, 0xffff003f, WR_D|RD_S|FP_D, I3 },
389 {"floor.l.s", "D,S", 0x4600000b, 0xffff003f, WR_D|RD_S|FP_S, I3 },
390 {"floor.w.d", "D,S", 0x4620000f, 0xffff003f, WR_D|RD_S|FP_D, I2 },
391 {"floor.w.s", "D,S", 0x4600000f, 0xffff003f, WR_D|RD_S|FP_S, I2 },
392 {"flushi", "", 0xbc010000, 0xffffffff, 0, L1 },
393 {"flushd", "", 0xbc020000, 0xffffffff, 0, L1 },
394 {"flushid", "", 0xbc030000, 0xffffffff, 0, L1 },
395 {"hibernate","", 0x42000023, 0xffffffff, 0, V1 },
396 {"jr", "s", 0x00000008, 0xfc1fffff, UBD|RD_s, I1 },
397 {"j", "s", 0x00000008, 0xfc1fffff, UBD|RD_s, I1 }, /* jr */
398 /* SVR4 PIC code requires special handling for j, so it must be a
399 macro. */
400 {"j", "a", 0, (int) M_J_A, INSN_MACRO, I1 },
401 /* This form of j is used by the disassembler and internally by the
402 assembler, but will never match user input (because the line above
403 will match first). */
404 {"j", "a", 0x08000000, 0xfc000000, UBD, I1 },
405 {"jalr", "s", 0x0000f809, 0xfc1fffff, UBD|RD_s|WR_d, I1 },
406 {"jalr", "d,s", 0x00000009, 0xfc1f07ff, UBD|RD_s|WR_d, I1 },
407 /* SVR4 PIC code requires special handling for jal, so it must be a
408 macro. */
409 {"jal", "d,s", 0, (int) M_JAL_2, INSN_MACRO, I1 },
410 {"jal", "s", 0, (int) M_JAL_1, INSN_MACRO, I1 },
411 {"jal", "a", 0, (int) M_JAL_A, INSN_MACRO, I1 },
412 /* This form of jal is used by the disassembler and internally by the
413 assembler, but will never match user input (because the line above
414 will match first). */
415 {"jal", "a", 0x0c000000, 0xfc000000, UBD|WR_31, I1 },
416 /* jalx really should only be avaliable if mips16 is available,
417 but for now make it I1. */
418 {"jalx", "a", 0x74000000, 0xfc000000, UBD|WR_31, I1 },
419 {"la", "t,A(b)", 0, (int) M_LA_AB, INSN_MACRO, I1 },
420 {"lb", "t,o(b)", 0x80000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
421 {"lb", "t,A(b)", 0, (int) M_LB_AB, INSN_MACRO, I1 },
422 {"lbu", "t,o(b)", 0x90000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
423 {"lbu", "t,A(b)", 0, (int) M_LBU_AB, INSN_MACRO, I1 },
424 {"ld", "t,o(b)", 0xdc000000, 0xfc000000, WR_t|RD_b, I3 },
425 {"ld", "t,o(b)", 0, (int) M_LD_OB, INSN_MACRO, I1 },
426 {"ld", "t,A(b)", 0, (int) M_LD_AB, INSN_MACRO, I1 },
427 {"ldc1", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 },
428 {"ldc1", "E,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 },
429 {"ldc1", "T,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, I2 },
430 {"ldc1", "E,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, I2 },
431 {"l.d", "T,o(b)", 0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D, I2 }, /* ldc1 */
432 {"l.d", "T,o(b)", 0, (int) M_L_DOB, INSN_MACRO, I1 },
433 {"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, I1 },
434 {"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, CLD|RD_b|WR_CC, I2 },
435 {"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, I2 },
436 {"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, CLD|RD_b|WR_CC, I2 },
437 {"ldc3", "E,A(b)", 0, (int) M_LDC3_AB, INSN_MACRO, I2 },
438 {"ldl", "t,o(b)", 0x68000000, 0xfc000000, LDD|WR_t|RD_b, I3 },
439 {"ldl", "t,A(b)", 0, (int) M_LDL_AB, INSN_MACRO, I3 },
440 {"ldr", "t,o(b)", 0x6c000000, 0xfc000000, LDD|WR_t|RD_b, I3 },
441 {"ldr", "t,A(b)", 0, (int) M_LDR_AB, INSN_MACRO, I3 },
442 {"ldxc1", "D,t(b)", 0x4c000001, 0xfc00f83f, LDD|WR_D|RD_t|RD_b, I4 },
443 {"lh", "t,o(b)", 0x84000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
444 {"lh", "t,A(b)", 0, (int) M_LH_AB, INSN_MACRO, I1 },
445 {"lhu", "t,o(b)", 0x94000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
446 {"lhu", "t,A(b)", 0, (int) M_LHU_AB, INSN_MACRO, I1 },
447 /* li is at the start of the table. */
448 {"li.d", "t,F", 0, (int) M_LI_D, INSN_MACRO, I1 },
449 {"li.d", "T,L", 0, (int) M_LI_DD, INSN_MACRO, I1 },
450 {"li.s", "t,f", 0, (int) M_LI_S, INSN_MACRO, I1 },
451 {"li.s", "T,l", 0, (int) M_LI_SS, INSN_MACRO, I1 },
452 {"ll", "t,o(b)", 0xc0000000, 0xfc000000, LDD|RD_b|WR_t, I2 },
453 {"ll", "t,A(b)", 0, (int) M_LL_AB, INSN_MACRO, I2 },
454 {"lld", "t,o(b)", 0xd0000000, 0xfc000000, LDD|RD_b|WR_t, I3 },
455 {"lld", "t,A(b)", 0, (int) M_LLD_AB, INSN_MACRO, I3 },
456 {"lui", "t,u", 0x3c000000, 0xffe00000, WR_t, I1 },
457 {"lw", "t,o(b)", 0x8c000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
458 {"lw", "t,A(b)", 0, (int) M_LW_AB, INSN_MACRO, I1 },
459 {"lwc0", "E,o(b)", 0xc0000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },
460 {"lwc0", "E,A(b)", 0, (int) M_LWC0_AB, INSN_MACRO, I1 },
461 {"lwc1", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 },
462 {"lwc1", "E,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 },
463 {"lwc1", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },
464 {"lwc1", "E,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },
465 {"l.s", "T,o(b)", 0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S, I1 }, /* lwc1 */
466 {"l.s", "T,A(b)", 0, (int) M_LWC1_AB, INSN_MACRO, I1 },
467 {"lwc2", "E,o(b)", 0xc8000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },
468 {"lwc2", "E,A(b)", 0, (int) M_LWC2_AB, INSN_MACRO, I1 },
469 {"lwc3", "E,o(b)", 0xcc000000, 0xfc000000, CLD|RD_b|WR_CC, I1 },
470 {"lwc3", "E,A(b)", 0, (int) M_LWC3_AB, INSN_MACRO, I1 },
471 {"lwl", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
472 {"lwl", "t,A(b)", 0, (int) M_LWL_AB, INSN_MACRO, I1 },
473 {"lcache", "t,o(b)", 0x88000000, 0xfc000000, LDD|RD_b|WR_t, I2 }, /* same */
474 {"lcache", "t,A(b)", 0, (int) M_LWL_AB, INSN_MACRO, I2 }, /* as lwl */
475 {"lwr", "t,o(b)", 0x98000000, 0xfc000000, LDD|RD_b|WR_t, I1 },
476 {"lwr", "t,A(b)", 0, (int) M_LWR_AB, INSN_MACRO, I1 },
477 {"flush", "t,o(b)", 0x98000000, 0xfc000000, LDD|RD_b|WR_t, I2 }, /* same */
478 {"flush", "t,A(b)", 0, (int) M_LWR_AB, INSN_MACRO, I2 }, /* as lwr */
479 {"lwu", "t,o(b)", 0x9c000000, 0xfc000000, LDD|RD_b|WR_t, I3 },
480 {"lwu", "t,A(b)", 0, (int) M_LWU_AB, INSN_MACRO, I3 },
481 {"lwxc1", "D,t(b)", 0x4c000000, 0xfc00f83f, LDD|WR_D|RD_t|RD_b, I4 },
482
483
484 {"mad", "s,t", 0x70000000, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|RD_HI|RD_LO, P3 },
485 {"madu", "s,t", 0x70000001, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|RD_HI|RD_LO, P3 },
486 {"madd.d", "D,R,S,T", 0x4c000021, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },
487 {"madd.s", "D,R,S,T", 0x4c000020, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },
488 {"madd", "s,t", 0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, L1 },
489 {"madd", "s,t", 0x70000000, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|IS_M, G1|M1 },
490 {"madd", "d,s,t", 0x70000000, 0xfc0007ff, RD_s|RD_t|WR_HI|WR_LO|WR_d|IS_M, G1 },
491 {"maddu", "s,t", 0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, L1 },
492 {"maddu", "s,t", 0x70000001, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|IS_M, G1|M1},
493 {"maddu", "d,s,t", 0x70000001, 0xfc0007ff, RD_s|RD_t|WR_HI|WR_LO|WR_d|IS_M, G1},
494 {"madd16", "s,t", 0x00000028, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|RD_HI|RD_LO, V1 },
495 {"mfc0", "t,G", 0x40000000, 0xffe007ff, LCD|WR_t|RD_C0, I1 },
496 {"mfc1", "t,S", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I1 },
497 {"mfc1", "t,G", 0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S, I1 },
498 {"mfc2", "t,G", 0x48000000, 0xffe007ff, LCD|WR_t|RD_C2, I1 },
499 {"mfc3", "t,G", 0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3, I1 },
500 {"mfhi", "d", 0x00000010, 0xffff07ff, WR_d|RD_HI, I1 },
501 {"mflo", "d", 0x00000012, 0xffff07ff, WR_d|RD_LO, I1 },
502 {"mov.d", "D,S", 0x46200006, 0xffff003f, WR_D|RD_S|FP_D, I1 },
503 {"mov.s", "D,S", 0x46000006, 0xffff003f, WR_D|RD_S|FP_S, I1 },
504 {"movf", "d,s,N", 0x00000001, 0xfc0307ff, WR_d|RD_s|RD_CC|FP_D|FP_S, I4|M1},
505 {"movf.d", "D,S,N", 0x46200011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I4|M1 },
506 {"movf.s", "D,S,N", 0x46000011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S, I4|M1 },
507 {"movn", "d,v,t", 0x0000000b, 0xfc0007ff, WR_d|RD_s|RD_t, I4|M1 },
508 {"ffc", "d,v", 0x0000000b, 0xfc1f07ff, WR_d|RD_s,L1 },
509 {"movn.d", "D,S,t", 0x46200013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|M1 },
510 {"movn.s", "D,S,t", 0x46000013, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|M1 },
511 {"movt", "d,s,N", 0x00010001, 0xfc0307ff, WR_d|RD_s|RD_CC, I4|M1 },
512 {"movt.d", "D,S,N", 0x46210011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D, I4|M1 },
513 {"movt.s", "D,S,N", 0x46010011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S, I4|M1 },
514 {"movz", "d,v,t", 0x0000000a, 0xfc0007ff, WR_d|RD_s|RD_t, I4|M1 },
515 {"ffs", "d,v", 0x0000000a, 0xfc1f07ff, WR_d|RD_s,L1 },
516 {"movz.d", "D,S,t", 0x46200012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D, I4|M1 },
517 {"movz.s", "D,S,t", 0x46000012, 0xffe0003f, WR_D|RD_S|RD_t|FP_S, I4|M1 },
518 /* move is at the top of the table. */
519 {"msub.d", "D,R,S,T", 0x4c000029, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },
520 {"msub.s", "D,R,S,T", 0x4c000028, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },
521 {"msub", "s,t", 0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO,L1 },
522 {"msubu", "s,t", 0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO,L1 },
523 {"mtc0", "t,G", 0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC, I1 },
524 {"mtc1", "t,S", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I1 },
525 {"mtc1", "t,G", 0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S, I1 },
526 {"mtc2", "t,G", 0x48800000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC, I1 },
527 {"mtc3", "t,G", 0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC, I1 },
528 {"mthi", "s", 0x00000011, 0xfc1fffff, RD_s|WR_HI, I1 },
529 {"mtlo", "s", 0x00000013, 0xfc1fffff, RD_s|WR_LO, I1 },
530 {"mul.d", "D,V,T", 0x46200002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I1 },
531 {"mul.s", "D,V,T", 0x46000002, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, I1 },
532 {"mul", "d,v,t", 0x70000002, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HI|WR_LO,P3},
533 {"mul", "d,v,t", 0, (int) M_MUL, INSN_MACRO, I1 },
534 {"mul", "d,v,I", 0, (int) M_MUL_I, INSN_MACRO, I1 },
535 {"mulo", "d,v,t", 0, (int) M_MULO, INSN_MACRO, I1 },
536 {"mulo", "d,v,I", 0, (int) M_MULO_I, INSN_MACRO, I1 },
537 {"mulou", "d,v,t", 0, (int) M_MULOU, INSN_MACRO, I1 },
538 {"mulou", "d,v,I", 0, (int) M_MULOU_I, INSN_MACRO, I1 },
539 {"mult", "s,t", 0x00000018, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|IS_M, I1},
540 {"mult", "d,s,t", 0x00000018, 0xfc0007ff, RD_s|RD_t|WR_HI|WR_LO|WR_d|IS_M, G1},
541 {"multu", "s,t", 0x00000019, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO|IS_M, I1},
542 {"multu", "d,s,t", 0x00000019, 0xfc0007ff, RD_s|RD_t|WR_HI|WR_LO|WR_d|IS_M, G1},
543 {"neg", "d,w", 0x00000022, 0xffe007ff, WR_d|RD_t, I1 }, /* sub 0 */
544 {"negu", "d,w", 0x00000023, 0xffe007ff, WR_d|RD_t, I1 }, /* subu 0 */
545 {"neg.d", "D,V", 0x46200007, 0xffff003f, WR_D|RD_S|FP_D, I1 },
546 {"neg.s", "D,V", 0x46000007, 0xffff003f, WR_D|RD_S|FP_S, I1 },
547 {"nmadd.d", "D,R,S,T", 0x4c000031, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },
548 {"nmadd.s", "D,R,S,T", 0x4c000030, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },
549 {"nmsub.d", "D,R,S,T", 0x4c000039, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, I4 },
550 {"nmsub.s", "D,R,S,T", 0x4c000038, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, I4 },
551 /* nop is at the start of the table. */
552 {"nor", "d,v,t", 0x00000027, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
553 {"nor", "t,r,I", 0, (int) M_NOR_I, INSN_MACRO, I1 },
554 {"not", "d,v", 0x00000027, 0xfc1f07ff, WR_d|RD_s|RD_t, I1 },/*nor d,s,0*/
555 {"or", "d,v,t", 0x00000025, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
556 {"or", "t,r,I", 0, (int) M_OR_I, INSN_MACRO, I1 },
557 {"ori", "t,r,i", 0x34000000, 0xfc000000, WR_t|RD_s, I1 },
558
559
560 {"pref", "k,o(b)", 0xcc000000, 0xfc000000, RD_b, G3|M1 },
561 {"prefx", "h,t(b)", 0x4c00000f, 0xfc0007ff, RD_b|RD_t, I4 },
562
563
564 {"recip.d", "D,S", 0x46200015, 0xffff003f, WR_D|RD_S|FP_D, I4 },
565 {"recip.s", "D,S", 0x46000015, 0xffff003f, WR_D|RD_S|FP_S, I4 },
566 {"rem", "z,s,t", 0x0000001a, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
567 {"rem", "d,v,t", 0, (int) M_REM_3, INSN_MACRO, I1 },
568 {"rem", "d,v,I", 0, (int) M_REM_3I, INSN_MACRO, I1 },
569 {"remu", "z,s,t", 0x0000001b, 0xfc00ffff, RD_s|RD_t|WR_HI|WR_LO, I1 },
570 {"remu", "d,v,t", 0, (int) M_REMU_3, INSN_MACRO, I1 },
571 {"remu", "d,v,I", 0, (int) M_REMU_3I, INSN_MACRO, I1 },
572 {"rfe", "", 0x42000010, 0xffffffff, 0, I1|T3 },
573 {"rol", "d,v,t", 0, (int) M_ROL, INSN_MACRO, I1 },
574 {"rol", "d,v,I", 0, (int) M_ROL_I, INSN_MACRO, I1 },
575 {"ror", "d,v,t", 0, (int) M_ROR, INSN_MACRO, I1 },
576 {"ror", "d,v,I", 0, (int) M_ROR_I, INSN_MACRO, I1 },
577 {"round.l.d", "D,S", 0x46200008, 0xffff003f, WR_D|RD_S|FP_D, I3 },
578 {"round.l.s", "D,S", 0x46000008, 0xffff003f, WR_D|RD_S|FP_S, I3 },
579 {"round.w.d", "D,S", 0x4620000c, 0xffff003f, WR_D|RD_S|FP_D, I2 },
580 {"round.w.s", "D,S", 0x4600000c, 0xffff003f, WR_D|RD_S|FP_S, I2 },
581 {"rsqrt.d", "D,S", 0x46200016, 0xffff003f, WR_D|RD_S|FP_D, I4 },
582 {"rsqrt.s", "D,S", 0x46000016, 0xffff003f, WR_D|RD_S|FP_S, I4 },
583 {"sb", "t,o(b)", 0xa0000000, 0xfc000000, SM|RD_t|RD_b, I1 },
584 {"sb", "t,A(b)", 0, (int) M_SB_AB, INSN_MACRO, I1 },
585 {"sc", "t,o(b)", 0xe0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, I2 },
586 {"sc", "t,A(b)", 0, (int) M_SC_AB, INSN_MACRO, I2 },
587 {"scd", "t,o(b)", 0xf0000000, 0xfc000000, SM|RD_t|WR_t|RD_b, I3 },
588 {"scd", "t,A(b)", 0, (int) M_SCD_AB, INSN_MACRO, I3 },
589 {"sd", "t,o(b)", 0xfc000000, 0xfc000000, SM|RD_t|RD_b, I3 },
590 {"sd", "t,o(b)", 0, (int) M_SD_OB, INSN_MACRO, I1 },
591 {"sd", "t,A(b)", 0, (int) M_SD_AB, INSN_MACRO, I1 },
592 {"sdbbp", "", 0x0000000e, 0xffffffff, TRAP, G2|M1 },
593 {"sdbbp", "c", 0x0000000e, 0xfc00ffff, TRAP, G2|M1 },
594 {"sdbbp", "c,q", 0x0000000e, 0xfc00003f, TRAP, G2|M1 },
595 {"sdc1", "T,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, I2 },
596 {"sdc1", "E,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, I2 },
597 {"sdc1", "T,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, I2 },
598 {"sdc1", "E,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, I2 },
599 {"sdc2", "E,o(b)", 0xf8000000, 0xfc000000, SM|RD_C2|RD_b, I2 },
600 {"sdc2", "E,A(b)", 0, (int) M_SDC2_AB, INSN_MACRO, I2 },
601 {"sdc3", "E,o(b)", 0xfc000000, 0xfc000000, SM|RD_C3|RD_b, I2 },
602 {"sdc3", "E,A(b)", 0, (int) M_SDC3_AB, INSN_MACRO, I2 },
603 {"s.d", "T,o(b)", 0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D, I2 },
604 {"s.d", "T,o(b)", 0, (int) M_S_DOB, INSN_MACRO, I1 },
605 {"s.d", "T,A(b)", 0, (int) M_S_DAB, INSN_MACRO, I1 },
606 {"sdl", "t,o(b)", 0xb0000000, 0xfc000000, SM|RD_t|RD_b, I3 },
607 {"sdl", "t,A(b)", 0, (int) M_SDL_AB, INSN_MACRO, I3 },
608 {"sdr", "t,o(b)", 0xb4000000, 0xfc000000, SM|RD_t|RD_b, I3 },
609 {"sdr", "t,A(b)", 0, (int) M_SDR_AB, INSN_MACRO, I3 },
610 {"sdxc1", "S,t(b)", 0x4c000009, 0xfc0007ff, SM|RD_S|RD_t|RD_b, I4 },
611 {"selsl", "d,v,t", 0x00000005, 0xfc0007ff, WR_d|RD_s|RD_t,L1 },
612 {"selsr", "d,v,t", 0x00000001, 0xfc0007ff, WR_d|RD_s|RD_t,L1 },
613 {"seq", "d,v,t", 0, (int) M_SEQ, INSN_MACRO, I1 },
614 {"seq", "d,v,I", 0, (int) M_SEQ_I, INSN_MACRO, I1 },
615 {"sge", "d,v,t", 0, (int) M_SGE, INSN_MACRO, I1 },
616 {"sge", "d,v,I", 0, (int) M_SGE_I, INSN_MACRO, I1 },
617 {"sgeu", "d,v,t", 0, (int) M_SGEU, INSN_MACRO, I1 },
618 {"sgeu", "d,v,I", 0, (int) M_SGEU_I, INSN_MACRO, I1 },
619 {"sgt", "d,v,t", 0, (int) M_SGT, INSN_MACRO, I1 },
620 {"sgt", "d,v,I", 0, (int) M_SGT_I, INSN_MACRO, I1 },
621 {"sgtu", "d,v,t", 0, (int) M_SGTU, INSN_MACRO, I1 },
622 {"sgtu", "d,v,I", 0, (int) M_SGTU_I, INSN_MACRO, I1 },
623 {"sh", "t,o(b)", 0xa4000000, 0xfc000000, SM|RD_t|RD_b, I1 },
624 {"sh", "t,A(b)", 0, (int) M_SH_AB, INSN_MACRO, I1 },
625 {"sle", "d,v,t", 0, (int) M_SLE, INSN_MACRO, I1 },
626 {"sle", "d,v,I", 0, (int) M_SLE_I, INSN_MACRO, I1 },
627 {"sleu", "d,v,t", 0, (int) M_SLEU, INSN_MACRO, I1 },
628 {"sleu", "d,v,I", 0, (int) M_SLEU_I, INSN_MACRO, I1 },
629 {"sllv", "d,t,s", 0x00000004, 0xfc0007ff, WR_d|RD_t|RD_s, I1 },
630 {"sll", "d,w,s", 0x00000004, 0xfc0007ff, WR_d|RD_t|RD_s, I1 }, /* sllv */
631 {"sll", "d,w,<", 0x00000000, 0xffe0003f, WR_d|RD_t, I1 },
632 {"slt", "d,v,t", 0x0000002a, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
633 {"slt", "d,v,I", 0, (int) M_SLT_I, INSN_MACRO, I1 },
634 {"slti", "t,r,j", 0x28000000, 0xfc000000, WR_t|RD_s, I1 },
635 {"sltiu", "t,r,j", 0x2c000000, 0xfc000000, WR_t|RD_s, I1 },
636 {"sltu", "d,v,t", 0x0000002b, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
637 {"sltu", "d,v,I", 0, (int) M_SLTU_I, INSN_MACRO, I1 },
638 {"sne", "d,v,t", 0, (int) M_SNE, INSN_MACRO, I1 },
639 {"sne", "d,v,I", 0, (int) M_SNE_I, INSN_MACRO, I1 },
640 {"sqrt.d", "D,S", 0x46200004, 0xffff003f, WR_D|RD_S|FP_D, I2 },
641 {"sqrt.s", "D,S", 0x46000004, 0xffff003f, WR_D|RD_S|FP_S, I2 },
642 {"srav", "d,t,s", 0x00000007, 0xfc0007ff, WR_d|RD_t|RD_s, I1 },
643 {"sra", "d,w,s", 0x00000007, 0xfc0007ff, WR_d|RD_t|RD_s, I1 }, /* srav */
644 {"sra", "d,w,<", 0x00000003, 0xffe0003f, WR_d|RD_t, I1 },
645 {"srlv", "d,t,s", 0x00000006, 0xfc0007ff, WR_d|RD_t|RD_s, I1 },
646 {"srl", "d,w,s", 0x00000006, 0xfc0007ff, WR_d|RD_t|RD_s, I1 }, /* srlv */
647 {"srl", "d,w,<", 0x00000002, 0xffe0003f, WR_d|RD_t, I1 },
648 {"ssnop", "", 0x00000040, 0xffffffff, 0, M1 },
649 {"standby", "", 0x42000021, 0xffffffff, 0, V1 },
650 {"sub", "d,v,t", 0x00000022, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
651 {"sub", "d,v,I", 0, (int) M_SUB_I, INSN_MACRO, I1 },
652 {"sub.d", "D,V,T", 0x46200001, 0xffe0003f, WR_D|RD_S|RD_T|FP_D, I1 },
653 {"sub.s", "D,V,T", 0x46000001, 0xffe0003f, WR_D|RD_S|RD_T|FP_S, I1 },
654 {"subu", "d,v,t", 0x00000023, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
655 {"subu", "d,v,I", 0, (int) M_SUBU_I, INSN_MACRO, I1 },
656 {"suspend", "", 0x42000022, 0xffffffff, 0, V1 },
657 {"sw", "t,o(b)", 0xac000000, 0xfc000000, SM|RD_t|RD_b, I1 },
658 {"sw", "t,A(b)", 0, (int) M_SW_AB, INSN_MACRO, I1 },
659 {"swc0", "E,o(b)", 0xe0000000, 0xfc000000, SM|RD_C0|RD_b, I1 },
660 {"swc0", "E,A(b)", 0, (int) M_SWC0_AB, INSN_MACRO, I1 },
661 {"swc1", "T,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, I1 },
662 {"swc1", "E,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, I1 },
663 {"swc1", "T,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, I1 },
664 {"swc1", "E,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, I1 },
665 {"s.s", "T,o(b)", 0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S, I1 }, /* swc1 */
666 {"s.s", "T,A(b)", 0, (int) M_SWC1_AB, INSN_MACRO, I1 },
667 {"swc2", "E,o(b)", 0xe8000000, 0xfc000000, SM|RD_C2|RD_b, I1 },
668 {"swc2", "E,A(b)", 0, (int) M_SWC2_AB, INSN_MACRO, I1 },
669 {"swc3", "E,o(b)", 0xec000000, 0xfc000000, SM|RD_C3|RD_b, I1 },
670 {"swc3", "E,A(b)", 0, (int) M_SWC3_AB, INSN_MACRO, I1 },
671 {"swl", "t,o(b)", 0xa8000000, 0xfc000000, SM|RD_t|RD_b, I1 },
672 {"swl", "t,A(b)", 0, (int) M_SWL_AB, INSN_MACRO, I1 },
673 {"scache", "t,o(b)", 0xa8000000, 0xfc000000, RD_t|RD_b, I2 }, /* same */
674 {"scache", "t,A(b)", 0, (int) M_SWL_AB, INSN_MACRO, I2 }, /* as swl */
675 {"swr", "t,o(b)", 0xb8000000, 0xfc000000, SM|RD_t|RD_b, I1 },
676 {"swr", "t,A(b)", 0, (int) M_SWR_AB, INSN_MACRO, I1 },
677 {"invalidate", "t,o(b)",0xb8000000, 0xfc000000, RD_t|RD_b, I2 }, /* same */
678 {"invalidate", "t,A(b)",0, (int) M_SWR_AB, INSN_MACRO, I2 }, /* as swr */
679 {"swxc1", "S,t(b)", 0x4c000008, 0xfc0007ff, SM|RD_S|RD_t|RD_b, I4 },
680 {"sync", "", 0x0000000f, 0xffffffff, INSN_SYNC, I2|G1 },
681 {"sync.p", "", 0x0000040f, 0xffffffff, INSN_SYNC, I2 },
682 {"sync.l", "", 0x0000000f, 0xffffffff, INSN_SYNC, I2 },
683 {"syscall", "", 0x0000000c, 0xffffffff, TRAP, I1 },
684 {"syscall", "B", 0x0000000c, 0xfc00003f, TRAP, I1 },
685 {"teqi", "s,j", 0x040c0000, 0xfc1f0000, RD_s|TRAP, I2 },
686 {"teq", "s,t", 0x00000034, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
687 {"teq", "s,t,q", 0x00000034, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
688 {"teq", "s,j", 0x040c0000, 0xfc1f0000, RD_s|TRAP, I2 }, /* teqi */
689 {"teq", "s,I", 0, (int) M_TEQ_I, INSN_MACRO, I2 },
690 {"tgei", "s,j", 0x04080000, 0xfc1f0000, RD_s|TRAP, I2 },
691 {"tge", "s,t", 0x00000030, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
692 {"tge", "s,t,q", 0x00000030, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
693 {"tge", "s,j", 0x04080000, 0xfc1f0000, RD_s|TRAP, I2 }, /* tgei */
694 {"tge", "s,I", 0, (int) M_TGE_I, INSN_MACRO, I2 },
695 {"tgeiu", "s,j", 0x04090000, 0xfc1f0000, RD_s|TRAP, I2 },
696 {"tgeu", "s,t", 0x00000031, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
697 {"tgeu", "s,t,q", 0x00000031, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
698 {"tgeu", "s,j", 0x04090000, 0xfc1f0000, RD_s|TRAP, I2 }, /* tgeiu */
699 {"tgeu", "s,I", 0, (int) M_TGEU_I, INSN_MACRO, I2 },
700 {"tlbp", "", 0x42000008, 0xffffffff, INSN_TLB, I1|M1 },
701 {"tlbr", "", 0x42000001, 0xffffffff, INSN_TLB, I1|M1 },
702 {"tlbwi", "", 0x42000002, 0xffffffff, INSN_TLB, I1|M1 },
703 {"tlbwr", "", 0x42000006, 0xffffffff, INSN_TLB, I1|M1 },
704 {"tlti", "s,j", 0x040a0000, 0xfc1f0000, RD_s|TRAP, I2 },
705 {"tlt", "s,t", 0x00000032, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
706 {"tlt", "s,t,q", 0x00000032, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
707 {"tlt", "s,j", 0x040a0000, 0xfc1f0000, RD_s|TRAP, I2 }, /* tlti */
708 {"tlt", "s,I", 0, (int) M_TLT_I, INSN_MACRO, I2 },
709 {"tltiu", "s,j", 0x040b0000, 0xfc1f0000, RD_s|TRAP, I2 },
710 {"tltu", "s,t", 0x00000033, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
711 {"tltu", "s,t,q", 0x00000033, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
712 {"tltu", "s,j", 0x040b0000, 0xfc1f0000, RD_s|TRAP, I2 }, /* tltiu */
713 {"tltu", "s,I", 0, (int) M_TLTU_I, INSN_MACRO, I2 },
714 {"tnei", "s,j", 0x040e0000, 0xfc1f0000, RD_s|TRAP, I2 },
715 {"tne", "s,t", 0x00000036, 0xfc00ffff, RD_s|RD_t|TRAP, I2 },
716 {"tne", "s,t,q", 0x00000036, 0xfc00003f, RD_s|RD_t|TRAP, I2 },
717 {"tne", "s,j", 0x040e0000, 0xfc1f0000, RD_s|TRAP, I2 }, /* tnei */
718 {"tne", "s,I", 0, (int) M_TNE_I, INSN_MACRO, I2 },
719 {"trunc.l.d", "D,S", 0x46200009, 0xffff003f, WR_D|RD_S|FP_D, I3 },
720 {"trunc.l.s", "D,S", 0x46000009, 0xffff003f, WR_D|RD_S|FP_S, I3 },
721 {"trunc.w.d", "D,S", 0x4620000d, 0xffff003f, WR_D|RD_S|FP_D, I2 },
722 {"trunc.w.d", "D,S,x", 0x4620000d, 0xffff003f, WR_D|RD_S|FP_D, I2 },
723 {"trunc.w.d", "D,S,t", 0, (int) M_TRUNCWD, INSN_MACRO, I1 },
724 {"trunc.w.s", "D,S", 0x4600000d, 0xffff003f, WR_D|RD_S|FP_S, I2 },
725 {"trunc.w.s", "D,S,x", 0x4600000d, 0xffff003f, WR_D|RD_S|FP_S, I2 },
726 {"trunc.w.s", "D,S,t", 0, (int) M_TRUNCWS, INSN_MACRO, I1 },
727 {"uld", "t,o(b)", 0, (int) M_ULD, INSN_MACRO, I3 },
728 {"uld", "t,A(b)", 0, (int) M_ULD_A, INSN_MACRO, I3 },
729 {"ulh", "t,o(b)", 0, (int) M_ULH, INSN_MACRO, I1 },
730 {"ulh", "t,A(b)", 0, (int) M_ULH_A, INSN_MACRO, I1 },
731 {"ulhu", "t,o(b)", 0, (int) M_ULHU, INSN_MACRO, I1 },
732 {"ulhu", "t,A(b)", 0, (int) M_ULHU_A, INSN_MACRO, I1 },
733 {"ulw", "t,o(b)", 0, (int) M_ULW, INSN_MACRO, I1 },
734 {"ulw", "t,A(b)", 0, (int) M_ULW_A, INSN_MACRO, I1 },
735 {"usd", "t,o(b)", 0, (int) M_USD, INSN_MACRO, I3 },
736 {"usd", "t,A(b)", 0, (int) M_USD_A, INSN_MACRO, I3 },
737 {"ush", "t,o(b)", 0, (int) M_USH, INSN_MACRO, I1 },
738 {"ush", "t,A(b)", 0, (int) M_USH_A, INSN_MACRO, I1 },
739 {"usw", "t,o(b)", 0, (int) M_USW, INSN_MACRO, I1 },
740 {"usw", "t,A(b)", 0, (int) M_USW_A, INSN_MACRO, I1 },
741 {"xor", "d,v,t", 0x00000026, 0xfc0007ff, WR_d|RD_s|RD_t, I1 },
742 {"xor", "t,r,I", 0, (int) M_XOR_I, INSN_MACRO, I1 },
743 {"xori", "t,r,i", 0x38000000, 0xfc000000, WR_t|RD_s, I1 },
744 {"wait", "", 0x42000020, 0xffffffff, TRAP, I3|M1 },
745 {"waiti", "", 0x42000020, 0xffffffff, TRAP, L1 },
746 {"wb", "o(b)", 0xbc040000, 0xfc1f0000, SM|RD_b, L1 },
747 /* No hazard protection on coprocessor instructions--they shouldn't
748 change the state of the processor and if they do it's up to the
749 user to put in nops as necessary. These are at the end so that the
750 disasembler recognizes more specific versions first. */
751 {"c0", "C", 0x42000000, 0xfe000000, 0, I1 },
752 {"c1", "C", 0x46000000, 0xfe000000, 0, I1 },
753 {"c2", "C", 0x4a000000, 0xfe000000, 0, I1 },
754 {"c3", "C", 0x4e000000, 0xfe000000, 0, I1 },
755 {"cop0", "C", 0, (int) M_COP0, INSN_MACRO, I1 },
756 {"cop1", "C", 0, (int) M_COP1, INSN_MACRO, I1 },
757 {"cop2", "C", 0, (int) M_COP2, INSN_MACRO, I1 },
758 {"cop3", "C", 0, (int) M_COP3, INSN_MACRO, I1 },
759
760 /* Conflicts with the 4650's "mul" instruction. Nobody's using the
761 4010 any more, so move this insn out of the way. If the object
762 format gave us more info, we could do this right. */
763 {"addciu", "t,r,j", 0x70000000, 0xfc000000, WR_t|RD_s,L1 },
764 };
765
766 #define MIPS_NUM_OPCODES \
767 ((sizeof mips_builtin_opcodes) / (sizeof (mips_builtin_opcodes[0])))
768 const int bfd_mips_num_builtin_opcodes = MIPS_NUM_OPCODES;
769
770 /* const removed from the following to allow for dynamic extensions to the
771 * built-in instruction set. */
772 struct mips_opcode *mips_opcodes =
773 (struct mips_opcode *) mips_builtin_opcodes;
774 int bfd_mips_num_opcodes = MIPS_NUM_OPCODES;
775 #undef MIPS_NUM_OPCODES
776
GDB Binutils - Deliverables
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