1 /* Table of opcodes for the i860. 2 Copyright (C) 1989 Free Software Foundation, Inc. 3 4 This file is part of GAS, the GNU Assembler, and GDB, the GNU disassembler. 5 6 GAS/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 1, or (at your option) 9 any later version. 10 11 GAS/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 GAS or GDB; see the file COPYING. If not, write to 18 the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 19 20 #if !defined(__STDC__) && !defined(const) 21 #define const 22 #endif 23 24 /* 25 * Structure of an opcode table entry. 26 */ 27 struct i860_opcode 28 { 29 const char *name; 30 unsigned long match; /* Bits that must be set. */ 31 unsigned long lose; /* Bits that must not be set. */ 32 const char *args; 33 /* Nonzero if this is a possible expand-instruction. */ 34 char expand; 35 }; 36 37 enum expand_type 38 { 39 E_MOV = 1, E_ADDR, E_U32, E_AND, E_S32, E_DELAY 40 }; 41 42 /* 43 All i860 opcodes are 32 bits, except for the pseudoinstructions 44 and the operations utilizing a 32-bit address expression, an 45 unsigned 32-bit constant, or a signed 32-bit constant. 46 These opcodes are expanded into a two-instruction sequence for 47 any situation where the immediate operand does not fit in 32 bits. 48 In the case of the add and subtract operations the expansion is 49 to a three-instruction sequence (ex: orh, or, adds). In cases 50 where the address is to be relocated, the instruction is 51 expanded to handle the worse case, this could be optimized at 52 the final link if the actual address were known. 53 54 The pseudoinstructions are: mov, fmov, pmov, nop, and fnop. 55 These instructions are implemented as a one or two instruction 56 sequence of other operations. 57 58 The match component is a mask saying which bits must match a 59 particular opcode in order for an instruction to be an instance 60 of that opcode. 61 62 The args component is a string containing one character 63 for each operand of the instruction. 64 65 Kinds of operands: 66 # Number used by optimizer. It is ignored. 67 1 src1 integer register. 68 2 src2 integer register. 69 d dest register. 70 c ctrlreg control register. 71 i 16 bit immediate. 72 I 16 bit immediate, aligned. 73 5 5 bit immediate. 74 l lbroff 26 bit PC relative immediate. 75 r sbroff 16 bit PC relative immediate. 76 s split 16 bit immediate. 77 S split 16 bit immediate, aligned. 78 e src1 floating point register. 79 f src2 floating point register. 80 g dest floating point register. 81 82 */ 83 84 /* The order of the opcodes in this table is significant: 85 86 * The assembler requires that all instances of the same mnemonic must be 87 consecutive. If they aren't, the assembler will bomb at runtime. 88 89 * The disassembler should not care about the order of the opcodes. */ 90 91 static struct i860_opcode i860_opcodes[] = 92 { 93 94 /* REG-Format Instructions */ 95 { "ld.c", 0x30000000, 0xcc000000, "c,d", 0 }, /* ld.c csrc2,idest */ 96 { "ld.b", 0x00000000, 0xfc000000, "1(2),d", 0 }, /* ld.b isrc1(isrc2),idest */ 97 { "ld.b", 0x04000000, 0xf8000000, "I(2),d", E_ADDR }, /* ld.b #const(isrc2),idest */ 98 { "ld.s", 0x10000000, 0xec000001, "1(2),d", 0 }, /* ld.s isrc1(isrc2),idest */ 99 { "ld.s", 0x14000001, 0xe8000000, "I(2),d", E_ADDR }, /* ld.s #const(isrc2),idest */ 100 { "ld.l", 0x10000001, 0xec000000, "1(2),d", 0 }, /* ld.l isrc1(isrc2),idest */ 101 { "ld.l", 0x14000001, 0xe8000000, "I(2),d", E_ADDR }, /* ld.l #const(isrc2),idest */ 102 103 { "st.c", 0x38000000, 0xc4000000, "1,c", 0 }, /* st.c isrc1ni,csrc2 */ 104 { "st.b", 0x0c000000, 0xf0000000, "1,S(2)", E_ADDR }, /* st.b isrc1ni,#const(isrc2) */ 105 { "st.s", 0x1c000000, 0xe0000000, "1,S(2)", E_ADDR }, /* st.s isrc1ni,#const(isrc2) */ 106 { "st.l", 0x1c000001, 0xe0000000, "1,S(2)", E_ADDR }, /* st.l isrc1ni,#const(isrc2) */ 107 108 { "ixfr", 0x08000000, 0xf4000000, "1,g", 0 }, /* ixfr isrc1ni,fdest */ 109 110 { "fld.l", 0x20000002, 0xdc000001, "1(2),g", 0 }, /* fld.l isrc1(isrc2),fdest */ 111 { "fld.l", 0x24000002, 0xd8000001, "i(2),g", E_ADDR }, /* fld.l #const(isrc2),fdest */ 112 { "fld.l", 0x20000003, 0xdc000000, "1(2)++,g", 0 }, /* fld.l isrc1(isrc2)++,fdest */ 113 { "fld.l", 0x24000003, 0xd8000000, "i(2)++,g", E_ADDR }, /* fld.l #const(isrc2)++,fdest */ 114 { "fld.d", 0x20000000, 0xdc000007, "1(2),g", 0 }, /* fld.d isrc1(isrc2),fdest */ 115 { "fld.d", 0x24000000, 0xd8000007, "i(2),g", E_ADDR }, /* fld.d #const(isrc2),fdest */ 116 { "fld.d", 0x20000001, 0xdc000006, "1(2)++,g", 0 }, /* fld.d isrc1(isrc2)++,fdest */ 117 { "fld.d", 0x24000001, 0xd8000006, "i(2)++,g", E_ADDR }, /* fld.d #const(isrc2)++,fdest */ 118 { "fld.q", 0x20000004, 0xdc000003, "1(2),g", 0 }, /* fld.q isrc1(isrc2),fdest */ 119 { "fld.q", 0x24000004, 0xd8000003, "i(2),g", E_ADDR }, /* fld.q #const(isrc2),fdest */ 120 { "fld.q", 0x20000005, 0xdc000002, "1(2)++,g", 0 }, /* fld.q isrc1(isrc2)++,fdest */ 121 { "fld.q", 0x24000005, 0xd8000002, "i(2)++,g", E_ADDR }, /* fld.q #const(isrc2)++,fdest */ 122 123 { "pfld.l", 0x60000000, 0x9c000003, "1(2),g", 0 }, /* pfld.l isrc1(isrc2),fdest */ 124 { "pfld.l", 0x64000000, 0x98000003, "i(2),g", E_ADDR }, /* pfld.l #const(isrc2),fdest */ 125 { "pfld.l", 0x60000001, 0x9c000002, "1(2)++,g", 0 }, /* pfld.l isrc1(isrc2)++,fdest */ 126 { "pfld.l", 0x64000001, 0x98000002, "i(2)++,g", E_ADDR }, /* pfld.l #const(isrc2)++,fdest */ 127 { "pfld.d", 0x60000000, 0x9c000007, "1(2),g", 0 }, /* pfld.d isrc1(isrc2),fdest */ 128 { "pfld.d", 0x64000000, 0x98000007, "i(2),g", E_ADDR }, /* pfld.d #const(isrc2),fdest */ 129 { "pfld.d", 0x60000001, 0x9c000006, "1(2)++,g", 0 }, /* pfld.d isrc1(isrc2)++,fdest */ 130 { "pfld.d", 0x64000001, 0x98000006, "i(2)++,g", E_ADDR }, /* pfld.d #const(isrc2)++,fdest */ 131 132 { "fst.l", 0x28000002, 0xd4000001, "g,1(2)", 0 }, /* fst.l fdest,isrc1(isrc2) */ 133 { "fst.l", 0x2c000002, 0xd0000001, "g,i(2)", E_ADDR }, /* fst.l fdest,#const(isrc2) */ 134 { "fst.l", 0x28000003, 0xd4000000, "g,1(2)++", 0 }, /* fst.l fdest,isrc1(isrc2)++ */ 135 { "fst.l", 0x2c000003, 0xd0000000, "g,i(2)++", E_ADDR }, /* fst.l fdest,#const(isrc2)++ */ 136 { "fst.d", 0x28000000, 0xd4000007, "g,1(2)", 0 }, /* fst.d fdest,isrc1(isrc2) */ 137 { "fst.d", 0x2c000000, 0xd0000007, "g,i(2)", E_ADDR }, /* fst.d fdest,#const(isrc2) */ 138 { "fst.d", 0x28000001, 0xd4000006, "g,1(2)++", 0 }, /* fst.d fdest,isrc1(isrc2)++ */ 139 { "fst.d", 0x2c000001, 0xd0000006, "g,i(2)++", E_ADDR }, /* fst.d fdest,#const(isrc2)++ */ 140 141 { "pst.d", 0x3c000000, 0xc0000007, "g,i(2)", E_ADDR }, /* pst.d fdest,#const(isrc2) */ 142 { "pst.d", 0x3c000001, 0xc0000006, "g,i(2)++", E_ADDR }, /* pst.d fdest,#const(isrc2)++ */ 143 144 { "addu", 0x80000000, 0x7c000000, "1,2,d", 0 }, /* addu isrc1,isrc2,idest */ 145 { "addu", 0x84000000, 0x78000000, "i,2,d", E_S32 }, /* addu #const,isrc2,idest */ 146 { "adds", 0x90000000, 0x6c000000, "1,2,d", 0 }, /* adds isrc1,isrc2,idest */ 147 { "adds", 0x94000000, 0x68000000, "i,2,d", E_S32 }, /* adds #const,isrc2,idest */ 148 { "subu", 0x88000000, 0x74000000, "1,2,d", 0 }, /* subu isrc1,isrc2,idest */ 149 { "subu", 0x8c000000, 0x70000000, "i,2,d", E_S32 }, /* subu #const,isrc2,idest */ 150 { "subs", 0x98000000, 0x64000000, "1,2,d", 0 }, /* subs isrc1,isrc2,idest */ 151 { "subs", 0x9c000000, 0x60000000, "i,2,d", E_S32 }, /* subs #const,isrc2,idest */ 152 153 { "shl", 0xa0000000, 0x5c000000, "1,2,d", 0 }, /* shl isrc1,isrc2,idest */ 154 { "shl", 0xa4000000, 0x58000000, "i,2,d", 0 }, /* shl #const,isrc2,idest */ 155 { "shr", 0xa8000000, 0x54000000, "1,2,d", 0 }, /* shr isrc1,isrc2,idest */ 156 { "shr", 0xac000000, 0x50000000, "i,2,d", 0 }, /* shr #const,isrc2,idest */ 157 { "shrd", 0xb0000000, 0x4c000000, "1,2,d", 0 }, /* shrd isrc1,isrc2,idest */ 158 { "shra", 0xb8000000, 0x44000000, "1,2,d", 0 }, /* shra isrc1,isrc2,idest */ 159 { "shra", 0xbc000000, 0x40000000, "i,2,d", 0 }, /* shra #const,isrc2,idest */ 160 161 { "mov", 0xa0000000, 0x5c00f800, "2,d", 0 }, /* shl r0,isrc2,idest */ 162 { "mov", 0x94000000, 0x69e00000, "i,d", E_MOV }, /* adds #const,r0,idest */ 163 { "nop", 0xa0000000, 0x5ffff800, "", 0 }, /* shl r0,r0,r0 */ 164 { "fnop", 0xb0000000, 0x4ffff800, "", 0 }, /* shrd r0,r0,r0 */ 165 166 { "trap", 0x44000000, 0xb8000000, "1,2,d", 0 }, /* trap isrc1ni,isrc2,idest */ 167 168 { "flush", 0x34000000, 0xc81f0001, "i(2)", E_ADDR }, /* flush #const(isrc2) */ 169 { "flush", 0x34000001, 0xc81f0000, "i(2)++", E_ADDR }, /* flush #const(isrc2)++ */ 170 171 { "and", 0xc0000000, 0x3c000000, "1,2,d", 0 }, /* and isrc1,isrc2,idest */ 172 { "and", 0xc4000000, 0x38000000, "i,2,d", E_AND }, /* and #const,isrc2,idest */ 173 { "andh", 0xc8000000, 0x34000000, "1,2,d", 0 }, /* andh isrc1,isrc2,idest */ 174 { "andh", 0xcc000000, 0x30000000, "i,2,d", 0 }, /* andh #const,isrc2,idest */ 175 { "andnot", 0xd0000000, 0x2c000000, "1,2,d", 0 }, /* andnot isrc1,isrc2,idest */ 176 { "andnot", 0xd4000000, 0x28000000, "i,2,d", E_U32 }, /* andnot #const,isrc2,idest */ 177 { "andnoth", 0xd8000000, 0x24000000, "1,2,d", 0 }, /* andnoth isrc1,isrc2,idest */ 178 { "andnoth", 0xdc000000, 0x20000000, "i,2,d", 0 }, /* andnoth #const,isrc2,idest */ 179 { "or", 0xe0000000, 0x1c000000, "1,2,d", 0 }, /* or isrc1,isrc2,idest */ 180 { "or", 0xe4000000, 0x18000000, "i,2,d", E_U32 }, /* or #const,isrc2,idest */ 181 { "orh", 0xe8000000, 0x14000000, "1,2,d", 0 }, /* orh isrc1,isrc2,idest */ 182 { "orh", 0xec000000, 0x10000000, "i,2,d", 0 }, /* orh #const,isrc2,idest */ 183 { "xor", 0xf0000000, 0x0c000000, "1,2,d", 0 }, /* xor isrc1,isrc2,idest */ 184 { "xor", 0xf4000000, 0x08000000, "i,2,d", E_U32 }, /* xor #const,isrc2,idest */ 185 { "xorh", 0xf8000000, 0x04000000, "1,2,d", 0 }, /* xorh isrc1,isrc2,idest */ 186 { "xorh", 0xfc000000, 0x00000000, "i,2,d", 0 }, /* xorh #const,isrc2,idest */ 187 188 { "bte", 0x58000000, 0xa4000000, "1,2,s", 0 }, /* bte isrc1s,isrc2,sbroff */ 189 { "bte", 0x5c000000, 0xa0000000, "5,2,s", 0 }, /* bte #const5,isrc2,sbroff */ 190 { "btne", 0x50000000, 0xac000000, "1,2,s", 0 }, /* btne isrc1s,isrc2,sbroff */ 191 { "btne", 0x54000000, 0xa8000000, "5,2,s", 0 }, /* btne #const5,isrc2,sbroff */ 192 { "bla", 0xb4000000, 0x48000000, "1,2,s", E_DELAY }, /* bla isrc1s,isrc2,sbroff */ 193 { "bri", 0x40000000, 0xbc000000, "1", E_DELAY }, /* bri isrc1ni */ 194 195 /* Core Escape Instruction Format */ 196 { "lock", 0x4c000001, 0xb000001e, "", 0 }, /* lock set BL in dirbase */ 197 { "calli", 0x4c000002, 0xb000001d, "1", E_DELAY }, /* calli isrc1ni */ 198 { "intovr", 0x4c000004, 0xb000001b, "", 0 }, /* intovr trap on integer overflow */ 199 { "unlock", 0x4c000007, 0xb0000018, "", 0 }, /* unlock clear BL in dirbase */ 200 201 /* CTRL-Format Instructions */ 202 { "br", 0x68000000, 0x94000000, "l", E_DELAY }, /* br lbroff */ 203 { "call", 0x6c000000, 0x90000000, "l", E_DELAY }, /* call lbroff */ 204 { "bc", 0x70000000, 0x8c000000, "l", 0 }, /* bc lbroff */ 205 { "bc.t", 0x74000000, 0x88000000, "l", E_DELAY }, /* bc.t lbroff */ 206 { "bnc", 0x78000000, 0x84000000, "l", 0 }, /* bnc lbroff */ 207 { "bnc.t", 0x7c000000, 0x80000000, "l", E_DELAY }, /* bnc.t lbroff */ 208 209 /* Floating Point Escape Instruction Format - pfam.p fsrc1,fsrc2,fdest */ 210 { "r2p1.ss", 0x48000400, 0xb40003ff, "e,f,g", 0 }, 211 { "r2p1.sd", 0x48000480, 0xb400037f, "e,f,g", 0 }, 212 { "r2p1.dd", 0x48000580, 0xb400027f, "e,f,g", 0 }, 213 { "r2pt.ss", 0x48000401, 0xb40003fe, "e,f,g", 0 }, 214 { "r2pt.sd", 0x48000481, 0xb400037e, "e,f,g", 0 }, 215 { "r2pt.dd", 0x48000581, 0xb400027e, "e,f,g", 0 }, 216 { "r2ap1.ss", 0x48000402, 0xb40003fd, "e,f,g", 0 }, 217 { "r2ap1.sd", 0x48000482, 0xb400037d, "e,f,g", 0 }, 218 { "r2ap1.dd", 0x48000582, 0xb400027d, "e,f,g", 0 }, 219 { "r2apt.ss", 0x48000403, 0xb40003fc, "e,f,g", 0 }, 220 { "r2apt.sd", 0x48000483, 0xb400037c, "e,f,g", 0 }, 221 { "r2apt.dd", 0x48000583, 0xb400027c, "e,f,g", 0 }, 222 { "i2p1.ss", 0x48000404, 0xb40003fb, "e,f,g", 0 }, 223 { "i2p1.sd", 0x48000484, 0xb400037b, "e,f,g", 0 }, 224 { "i2p1.dd", 0x48000584, 0xb400027b, "e,f,g", 0 }, 225 { "i2pt.ss", 0x48000405, 0xb40003fa, "e,f,g", 0 }, 226 { "i2pt.sd", 0x48000485, 0xb400037a, "e,f,g", 0 }, 227 { "i2pt.dd", 0x48000585, 0xb400027a, "e,f,g", 0 }, 228 { "i2ap1.ss", 0x48000406, 0xb40003f9, "e,f,g", 0 }, 229 { "i2ap1.sd", 0x48000486, 0xb4000379, "e,f,g", 0 }, 230 { "i2ap1.dd", 0x48000586, 0xb4000279, "e,f,g", 0 }, 231 { "i2apt.ss", 0x48000407, 0xb40003f8, "e,f,g", 0 }, 232 { "i2apt.sd", 0x48000487, 0xb4000378, "e,f,g", 0 }, 233 { "i2apt.dd", 0x48000587, 0xb4000278, "e,f,g", 0 }, 234 { "rat1p2.ss", 0x48000408, 0xb40003f7, "e,f,g", 0 }, 235 { "rat1p2.sd", 0x48000488, 0xb4000377, "e,f,g", 0 }, 236 { "rat1p2.dd", 0x48000588, 0xb4000277, "e,f,g", 0 }, 237 { "m12apm.ss", 0x48000409, 0xb40003f6, "e,f,g", 0 }, 238 { "m12apm.sd", 0x48000489, 0xb4000376, "e,f,g", 0 }, 239 { "m12apm.dd", 0x48000589, 0xb4000276, "e,f,g", 0 }, 240 { "ra1p2.ss", 0x4800040a, 0xb40003f5, "e,f,g", 0 }, 241 { "ra1p2.sd", 0x4800048a, 0xb4000375, "e,f,g", 0 }, 242 { "ra1p2.dd", 0x4800058a, 0xb4000275, "e,f,g", 0 }, 243 { "m12ttpa.ss", 0x4800040b, 0xb40003f4, "e,f,g", 0 }, 244 { "m12ttpa.sd", 0x4800048b, 0xb4000374, "e,f,g", 0 }, 245 { "m12ttpa.dd", 0x4800058b, 0xb4000274, "e,f,g", 0 }, 246 { "iat1p2.ss", 0x4800040c, 0xb40003f3, "e,f,g", 0 }, 247 { "iat1p2.sd", 0x4800048c, 0xb4000373, "e,f,g", 0 }, 248 { "iat1p2.dd", 0x4800058c, 0xb4000273, "e,f,g", 0 }, 249 { "m12tpm.ss", 0x4800040d, 0xb40003f2, "e,f,g", 0 }, 250 { "m12tpm.sd", 0x4800048d, 0xb4000372, "e,f,g", 0 }, 251 { "m12tpm.dd", 0x4800058d, 0xb4000272, "e,f,g", 0 }, 252 { "ia1p2.ss", 0x4800040e, 0xb40003f1, "e,f,g", 0 }, 253 { "ia1p2.sd", 0x4800048e, 0xb4000371, "e,f,g", 0 }, 254 { "ia1p2.dd", 0x4800058e, 0xb4000271, "e,f,g", 0 }, 255 { "m12tpa.ss", 0x4800040f, 0xb40003f0, "e,f,g", 0 }, 256 { "m12tpa.sd", 0x4800048f, 0xb4000370, "e,f,g", 0 }, 257 { "m12tpa.dd", 0x4800058f, 0xb4000270, "e,f,g", 0 }, 258 259 /* Floating Point Escape Instruction Format - pfsm.p fsrc1,fsrc2,fdest */ 260 { "r2s1.ss", 0x48000410, 0xb40003ef, "e,f,g", 0 }, 261 { "r2s1.sd", 0x48000490, 0xb400036f, "e,f,g", 0 }, 262 { "r2s1.dd", 0x48000590, 0xb400026f, "e,f,g", 0 }, 263 { "r2st.ss", 0x48000411, 0xb40003ee, "e,f,g", 0 }, 264 { "r2st.sd", 0x48000491, 0xb400036e, "e,f,g", 0 }, 265 { "r2st.dd", 0x48000591, 0xb400026e, "e,f,g", 0 }, 266 { "r2as1.ss", 0x48000412, 0xb40003ed, "e,f,g", 0 }, 267 { "r2as1.sd", 0x48000492, 0xb400036d, "e,f,g", 0 }, 268 { "r2as1.dd", 0x48000592, 0xb400026d, "e,f,g", 0 }, 269 { "r2ast.ss", 0x48000413, 0xb40003ec, "e,f,g", 0 }, 270 { "r2ast.sd", 0x48000493, 0xb400036c, "e,f,g", 0 }, 271 { "r2ast.dd", 0x48000593, 0xb400026c, "e,f,g", 0 }, 272 { "i2s1.ss", 0x48000414, 0xb40003eb, "e,f,g", 0 }, 273 { "i2s1.sd", 0x48000494, 0xb400036b, "e,f,g", 0 }, 274 { "i2s1.dd", 0x48000594, 0xb400026b, "e,f,g", 0 }, 275 { "i2st.ss", 0x48000415, 0xb40003ea, "e,f,g", 0 }, 276 { "i2st.sd", 0x48000495, 0xb400036a, "e,f,g", 0 }, 277 { "i2st.dd", 0x48000595, 0xb400026a, "e,f,g", 0 }, 278 { "i2as1.ss", 0x48000416, 0xb40003e9, "e,f,g", 0 }, 279 { "i2as1.sd", 0x48000496, 0xb4000369, "e,f,g", 0 }, 280 { "i2as1.dd", 0x48000596, 0xb4000269, "e,f,g", 0 }, 281 { "i2ast.ss", 0x48000417, 0xb40003e8, "e,f,g", 0 }, 282 { "i2ast.sd", 0x48000497, 0xb4000368, "e,f,g", 0 }, 283 { "i2ast.dd", 0x48000597, 0xb4000268, "e,f,g", 0 }, 284 { "rat1s2.ss", 0x48000418, 0xb40003e7, "e,f,g", 0 }, 285 { "rat1s2.sd", 0x48000498, 0xb4000367, "e,f,g", 0 }, 286 { "rat1s2.dd", 0x48000598, 0xb4000267, "e,f,g", 0 }, 287 { "m12asm.ss", 0x48000419, 0xb40003e6, "e,f,g", 0 }, 288 { "m12asm.sd", 0x48000499, 0xb4000366, "e,f,g", 0 }, 289 { "m12asm.dd", 0x48000599, 0xb4000266, "e,f,g", 0 }, 290 { "ra1s2.ss", 0x4800041a, 0xb40003e5, "e,f,g", 0 }, 291 { "ra1s2.sd", 0x4800049a, 0xb4000365, "e,f,g", 0 }, 292 { "ra1s2.dd", 0x4800059a, 0xb4000265, "e,f,g", 0 }, 293 { "m12ttsa.ss", 0x4800041b, 0xb40003e4, "e,f,g", 0 }, 294 { "m12ttsa.sd", 0x4800049b, 0xb4000364, "e,f,g", 0 }, 295 { "m12ttsa.dd", 0x4800059b, 0xb4000264, "e,f,g", 0 }, 296 { "iat1s2.ss", 0x4800041c, 0xb40003e3, "e,f,g", 0 }, 297 { "iat1s2.sd", 0x4800049c, 0xb4000363, "e,f,g", 0 }, 298 { "iat1s2.dd", 0x4800059c, 0xb4000263, "e,f,g", 0 }, 299 { "m12tsm.ss", 0x4800041d, 0xb40003e2, "e,f,g", 0 }, 300 { "m12tsm.sd", 0x4800049d, 0xb4000362, "e,f,g", 0 }, 301 { "m12tsm.dd", 0x4800059d, 0xb4000262, "e,f,g", 0 }, 302 { "ia1s2.ss", 0x4800041e, 0xb40003e1, "e,f,g", 0 }, 303 { "ia1s2.sd", 0x4800049e, 0xb4000361, "e,f,g", 0 }, 304 { "ia1s2.dd", 0x4800059e, 0xb4000261, "e,f,g", 0 }, 305 { "m12tsa.ss", 0x4800041f, 0xb40003e0, "e,f,g", 0 }, 306 { "m12tsa.sd", 0x4800049f, 0xb4000360, "e,f,g", 0 }, 307 { "m12tsa.dd", 0x4800059f, 0xb4000260, "e,f,g", 0 }, 308 309 /* Floating Point Escape Instruction Format - pfmam.p fsrc1,fsrc2,fdest */ 310 { "mr2p1.ss", 0x48000000, 0xb40007ff, "e,f,g", 0 }, 311 { "mr2p1.sd", 0x48000080, 0xb400077f, "e,f,g", 0 }, 312 { "mr2p1.dd", 0x48000180, 0xb400067f, "e,f,g", 0 }, 313 { "mr2pt.ss", 0x48000001, 0xb40007fe, "e,f,g", 0 }, 314 { "mr2pt.sd", 0x48000081, 0xb400077e, "e,f,g", 0 }, 315 { "mr2pt.dd", 0x48000181, 0xb400067e, "e,f,g", 0 }, 316 { "mr2mp1.ss", 0x48000002, 0xb40007fd, "e,f,g", 0 }, 317 { "mr2mp1.sd", 0x48000082, 0xb400077d, "e,f,g", 0 }, 318 { "mr2mp1.dd", 0x48000182, 0xb400067d, "e,f,g", 0 }, 319 { "mr2mpt.ss", 0x48000003, 0xb40007fc, "e,f,g", 0 }, 320 { "mr2mpt.sd", 0x48000083, 0xb400077c, "e,f,g", 0 }, 321 { "mr2mpt.dd", 0x48000183, 0xb400067c, "e,f,g", 0 }, 322 { "mi2p1.ss", 0x48000004, 0xb40007fb, "e,f,g", 0 }, 323 { "mi2p1.sd", 0x48000084, 0xb400077b, "e,f,g", 0 }, 324 { "mi2p1.dd", 0x48000184, 0xb400067b, "e,f,g", 0 }, 325 { "mi2pt.ss", 0x48000005, 0xb40007fa, "e,f,g", 0 }, 326 { "mi2pt.sd", 0x48000085, 0xb400077a, "e,f,g", 0 }, 327 { "mi2pt.dd", 0x48000185, 0xb400067a, "e,f,g", 0 }, 328 { "mi2mp1.ss", 0x48000006, 0xb40007f9, "e,f,g", 0 }, 329 { "mi2mp1.sd", 0x48000086, 0xb4000779, "e,f,g", 0 }, 330 { "mi2mp1.dd", 0x48000186, 0xb4000679, "e,f,g", 0 }, 331 { "mi2mpt.ss", 0x48000007, 0xb40007f8, "e,f,g", 0 }, 332 { "mi2mpt.sd", 0x48000087, 0xb4000778, "e,f,g", 0 }, 333 { "mi2mpt.dd", 0x48000187, 0xb4000678, "e,f,g", 0 }, 334 { "mrmt1p2.ss", 0x48000008, 0xb40007f7, "e,f,g", 0 }, 335 { "mrmt1p2.sd", 0x48000088, 0xb4000777, "e,f,g", 0 }, 336 { "mrmt1p2.dd", 0x48000188, 0xb4000677, "e,f,g", 0 }, 337 { "mm12mpm.ss", 0x48000009, 0xb40007f6, "e,f,g", 0 }, 338 { "mm12mpm.sd", 0x48000089, 0xb4000776, "e,f,g", 0 }, 339 { "mm12mpm.dd", 0x48000189, 0xb4000676, "e,f,g", 0 }, 340 { "mrm1p2.ss", 0x4800000a, 0xb40007f5, "e,f,g", 0 }, 341 { "mrm1p2.sd", 0x4800008a, 0xb4000775, "e,f,g", 0 }, 342 { "mrm1p2.dd", 0x4800018a, 0xb4000675, "e,f,g", 0 }, 343 { "mm12ttpm.ss",0x4800000b, 0xb40007f4, "e,f,g", 0 }, 344 { "mm12ttpm.sd",0x4800008b, 0xb4000774, "e,f,g", 0 }, 345 { "mm12ttpm.dd",0x4800018b, 0xb4000674, "e,f,g", 0 }, 346 { "mimt1p2.ss", 0x4800000c, 0xb40007f3, "e,f,g", 0 }, 347 { "mimt1p2.sd", 0x4800008c, 0xb4000773, "e,f,g", 0 }, 348 { "mimt1p2.dd", 0x4800018c, 0xb4000673, "e,f,g", 0 }, 349 { "mm12tpm.ss", 0x4800000d, 0xb40007f2, "e,f,g", 0 }, 350 { "mm12tpm.sd", 0x4800008d, 0xb4000772, "e,f,g", 0 }, 351 { "mm12tpm.dd", 0x4800018d, 0xb4000672, "e,f,g", 0 }, 352 { "mim1p2.ss", 0x4800000e, 0xb40007f1, "e,f,g", 0 }, 353 { "mim1p2.sd", 0x4800008e, 0xb4000771, "e,f,g", 0 }, 354 { "mim1p2.dd", 0x4800018e, 0xb4000671, "e,f,g", 0 }, 355 356 /* Floating Point Escape Instruction Format - pfmsm.p fsrc1,fsrc2,fdest */ 357 { "mr2s1.ss", 0x48000010, 0xb40007ef, "e,f,g", 0 }, 358 { "mr2s1.sd", 0x48000090, 0xb400076f, "e,f,g", 0 }, 359 { "mr2s1.dd", 0x48000190, 0xb400066f, "e,f,g", 0 }, 360 { "mr2st.ss", 0x48000011, 0xb40007ee, "e,f,g", 0 }, 361 { "mr2st.sd", 0x48000091, 0xb400076e, "e,f,g", 0 }, 362 { "mr2st.dd", 0x48000191, 0xb400066e, "e,f,g", 0 }, 363 { "mr2ms1.ss", 0x48000012, 0xb40007ed, "e,f,g", 0 }, 364 { "mr2ms1.sd", 0x48000092, 0xb400076d, "e,f,g", 0 }, 365 { "mr2ms1.dd", 0x48000192, 0xb400066d, "e,f,g", 0 }, 366 { "mr2mst.ss", 0x48000013, 0xb40007ec, "e,f,g", 0 }, 367 { "mr2mst.sd", 0x48000093, 0xb400076c, "e,f,g", 0 }, 368 { "mr2mst.dd", 0x48000193, 0xb400066c, "e,f,g", 0 }, 369 { "mi2s1.ss", 0x48000014, 0xb40007eb, "e,f,g", 0 }, 370 { "mi2s1.sd", 0x48000094, 0xb400076b, "e,f,g", 0 }, 371 { "mi2s1.dd", 0x48000194, 0xb400066b, "e,f,g", 0 }, 372 { "mi2st.ss", 0x48000015, 0xb40007ea, "e,f,g", 0 }, 373 { "mi2st.sd", 0x48000095, 0xb400076a, "e,f,g", 0 }, 374 { "mi2st.dd", 0x48000195, 0xb400066a, "e,f,g", 0 }, 375 { "mi2ms1.ss", 0x48000016, 0xb40007e9, "e,f,g", 0 }, 376 { "mi2ms1.sd", 0x48000096, 0xb4000769, "e,f,g", 0 }, 377 { "mi2ms1.dd", 0x48000196, 0xb4000669, "e,f,g", 0 }, 378 { "mi2mst.ss", 0x48000017, 0xb40007e8, "e,f,g", 0 }, 379 { "mi2mst.sd", 0x48000097, 0xb4000768, "e,f,g", 0 }, 380 { "mi2mst.dd", 0x48000197, 0xb4000668, "e,f,g", 0 }, 381 { "mrmt1s2.ss", 0x48000018, 0xb40007e7, "e,f,g", 0 }, 382 { "mrmt1s2.sd", 0x48000098, 0xb4000767, "e,f,g", 0 }, 383 { "mrmt1s2.dd", 0x48000198, 0xb4000667, "e,f,g", 0 }, 384 { "mm12msm.ss", 0x48000019, 0xb40007e6, "e,f,g", 0 }, 385 { "mm12msm.sd", 0x48000099, 0xb4000766, "e,f,g", 0 }, 386 { "mm12msm.dd", 0x48000199, 0xb4000666, "e,f,g", 0 }, 387 { "mrm1s2.ss", 0x4800001a, 0xb40007e5, "e,f,g", 0 }, 388 { "mrm1s2.sd", 0x4800009a, 0xb4000765, "e,f,g", 0 }, 389 { "mrm1s2.dd", 0x4800019a, 0xb4000665, "e,f,g", 0 }, 390 { "mm12ttsm.ss",0x4800001b, 0xb40007e4, "e,f,g", 0 }, 391 { "mm12ttsm.sd",0x4800009b, 0xb4000764, "e,f,g", 0 }, 392 { "mm12ttsm.dd",0x4800019b, 0xb4000664, "e,f,g", 0 }, 393 { "mimt1s2.ss", 0x4800001c, 0xb40007e3, "e,f,g", 0 }, 394 { "mimt1s2.sd", 0x4800009c, 0xb4000763, "e,f,g", 0 }, 395 { "mimt1s2.dd", 0x4800019c, 0xb4000663, "e,f,g", 0 }, 396 { "mm12tsm.ss", 0x4800001d, 0xb40007e2, "e,f,g", 0 }, 397 { "mm12tsm.sd", 0x4800009d, 0xb4000762, "e,f,g", 0 }, 398 { "mm12tsm.dd", 0x4800019d, 0xb4000662, "e,f,g", 0 }, 399 { "mim1s2.ss", 0x4800001e, 0xb40007e1, "e,f,g", 0 }, 400 { "mim1s2.sd", 0x4800009e, 0xb4000761, "e,f,g", 0 }, 401 { "mim1s2.dd", 0x4800019e, 0xb4000661, "e,f,g", 0 }, 402 403 404 { "fmul.ss", 0x48000020, 0xb40007df, "e,f,g", 0 }, /* fmul.p fsrc1,fsrc2,fdest */ 405 { "fmul.sd", 0x480000a0, 0xb400075f, "e,f,g", 0 }, /* fmul.p fsrc1,fsrc2,fdest */ 406 { "fmul.dd", 0x480001a0, 0xb400065f, "e,f,g", 0 }, /* fmul.p fsrc1,fsrc2,fdest */ 407 { "pfmul.ss", 0x48000420, 0xb40003df, "e,f,g", 0 }, /* pfmul.p fsrc1,fsrc2,fdest */ 408 { "pfmul.sd", 0x480004a0, 0xb400035f, "e,f,g", 0 }, /* pfmul.p fsrc1,fsrc2,fdest */ 409 { "pfmul.dd", 0x480005a0, 0xb400025f, "e,f,g", 0 }, /* pfmul.p fsrc1,fsrc2,fdest */ 410 { "pfmul3.dd", 0x480005a4, 0xb400025b, "e,f,g", 0 }, /* pfmul3.p fsrc1,fsrc2,fdest */ 411 { "fmlow.dd", 0x480001a1, 0xb400065e, "e,f,g", 0 }, /* fmlow.dd fsrc1,fsrc2,fdest */ 412 { "frcp.ss", 0x48000022, 0xb40007dd, "f,g", 0 }, /* frcp.p fsrc2,fdest */ 413 { "frcp.sd", 0x480000a2, 0xb400075d, "f,g", 0 }, /* frcp.p fsrc2,fdest */ 414 { "frcp.dd", 0x480001a2, 0xb400065d, "f,g", 0 }, /* frcp.p fsrc2,fdest */ 415 { "frsqr.ss", 0x48000023, 0xb40007dc, "f,g", 0 }, /* frsqr.p fsrc2,fdest */ 416 { "frsqr.sd", 0x480000a3, 0xb400075c, "f,g", 0 }, /* frsqr.p fsrc2,fdest */ 417 { "frsqr.dd", 0x480001a3, 0xb400065c, "f,g", 0 }, /* frsqr.p fsrc2,fdest */ 418 { "fadd.ss", 0x48000030, 0xb40007cf, "e,f,g", 0 }, /* fadd.p fsrc1,fsrc2,fdest */ 419 { "fadd.sd", 0x480000b0, 0xb400074f, "e,f,g", 0 }, /* fadd.p fsrc1,fsrc2,fdest */ 420 { "fadd.dd", 0x480001b0, 0xb400064f, "e,f,g", 0 }, /* fadd.p fsrc1,fsrc2,fdest */ 421 { "pfadd.ss", 0x48000430, 0xb40003cf, "e,f,g", 0 }, /* pfadd.p fsrc1,fsrc2,fdest */ 422 { "pfadd.sd", 0x480004b0, 0xb400034f, "e,f,g", 0 }, /* pfadd.p fsrc1,fsrc2,fdest */ 423 { "pfadd.dd", 0x480005b0, 0xb400024f, "e,f,g", 0 }, /* pfadd.p fsrc1,fsrc2,fdest */ 424 { "fsub.ss", 0x48000031, 0xb40007ce, "e,f,g", 0 }, /* fsub.p fsrc1,fsrc2,fdest */ 425 { "fsub.sd", 0x480000b1, 0xb400074e, "e,f,g", 0 }, /* fsub.p fsrc1,fsrc2,fdest */ 426 { "fsub.dd", 0x480001b1, 0xb400064e, "e,f,g", 0 }, /* fsub.p fsrc1,fsrc2,fdest */ 427 { "pfsub.ss", 0x48000431, 0xb40003ce, "e,f,g", 0 }, /* pfsub.p fsrc1,fsrc2,fdest */ 428 { "pfsub.sd", 0x480004b1, 0xb400034e, "e,f,g", 0 }, /* pfsub.p fsrc1,fsrc2,fdest */ 429 { "pfsub.dd", 0x480005b1, 0xb400024e, "e,f,g", 0 }, /* pfsub.p fsrc1,fsrc2,fdest */ 430 { "fix.ss", 0x48000032, 0xb40007cd, "e,g", 0 }, /* fix.p fsrc1,fdest */ 431 { "fix.sd", 0x480000b2, 0xb400074d, "e,g", 0 }, /* fix.p fsrc1,fdest */ 432 { "fix.dd", 0x480001b2, 0xb400064d, "e,g", 0 }, /* fix.p fsrc1,fdest */ 433 { "pfix.ss", 0x48000432, 0xb40003cd, "e,g", 0 }, /* pfix.p fsrc1,fdest */ 434 { "pfix.sd", 0x480004b2, 0xb400034d, "e,g", 0 }, /* pfix.p fsrc1,fdest */ 435 { "pfix.dd", 0x480005b2, 0xb400024d, "e,g", 0 }, /* pfix.p fsrc1,fdest */ 436 { "famov.ss", 0x48000033, 0xb40007cc, "e,g", 0 }, /* famov.p fsrc1,fdest */ 437 { "famov.ds", 0x48000133, 0xb40006cc, "e,g", 0 }, /* famov.p fsrc1,fdest */ 438 { "famov.sd", 0x480000b3, 0xb400074c, "e,g", 0 }, /* famov.p fsrc1,fdest */ 439 { "famov.dd", 0x480001b3, 0xb400064c, "e,g", 0 }, /* famov.p fsrc1,fdest */ 440 { "pfamov.ss", 0x48000433, 0xb40003cc, "e,g", 0 }, /* pfamov.p fsrc1,fdest */ 441 { "pfamov.ds", 0x48000533, 0xb40002cc, "e,g", 0 }, /* pfamov.p fsrc1,fdest */ 442 { "pfamov.sd", 0x480004b3, 0xb400034c, "e,g", 0 }, /* pfamov.p fsrc1,fdest */ 443 { "pfamov.dd", 0x480005b3, 0xb400024c, "e,g", 0 }, /* pfamov.p fsrc1,fdest */ 444 /* pfgt has R bit cleared; pfle has R bit set */ 445 { "pfgt.ss", 0x48000434, 0xb40003cb, "e,f,g", 0 }, /* pfgt.p fsrc1,fsrc2,fdest */ 446 { "pfgt.sd", 0x48000434, 0xb40003cb, "e,f,g", 0 }, /* pfgt.p fsrc1,fsrc2,fdest */ 447 { "pfgt.dd", 0x48000534, 0xb40002cb, "e,f,g", 0 }, /* pfgt.p fsrc1,fsrc2,fdest */ 448 /* pfgt has R bit cleared; pfle has R bit set */ 449 { "pfle.ss", 0x480004b4, 0xb400034b, "e,f,g", 0 }, /* pfle.p fsrc1,fsrc2,fdest */ 450 { "pfle.sd", 0x480004b4, 0xb400034b, "e,f,g", 0 }, /* pfle.p fsrc1,fsrc2,fdest */ 451 { "pfle.dd", 0x480005b4, 0xb400024b, "e,f,g", 0 }, /* pfle.p fsrc1,fsrc2,fdest */ 452 { "ftrunc.ss", 0x4800003a, 0xb40007c5, "e,g", 0 }, /* ftrunc.p fsrc1,fdest */ 453 { "ftrunc.sd", 0x480000ba, 0xb4000745, "e,g", 0 }, /* ftrunc.p fsrc1,fdest */ 454 { "ftrunc.dd", 0x480001ba, 0xb4000645, "e,g", 0 }, /* ftrunc.p fsrc1,fdest */ 455 { "pftrunc.ss", 0x4800043a, 0xb40003c5, "e,g", 0 }, /* pftrunc.p fsrc1,fdest */ 456 { "pftrunc.sd", 0x480004ba, 0xb4000345, "e,g", 0 }, /* pftrunc.p fsrc1,fdest */ 457 { "pftrunc.dd", 0x480005ba, 0xb4000245, "e,g", 0 }, /* pftrunc.p fsrc1,fdest */ 458 { "fxfr", 0x48000040, 0xb40007bf, "e,d", 0 }, /* fxfr fsrc1,idest */ 459 { "fiadd.ss", 0x48000049, 0xb40007b6, "e,f,g", 0 }, /* fiadd.w fsrc1,fsrc2,fdest */ 460 { "fiadd.dd", 0x480001c9, 0xb4000636, "e,f,g", 0 }, /* fiadd.w fsrc1,fsrc2,fdest */ 461 { "pfiadd.ss", 0x48000449, 0xb40003b6, "e,f,g", 0 }, /* pfiadd.w fsrc1,fsrc2,fdest */ 462 { "pfiadd.dd", 0x480005c9, 0xb4000236, "e,f,g", 0 }, /* pfiadd.w fsrc1,fsrc2,fdest */ 463 { "fisub.ss", 0x4800004d, 0xb40007b2, "e,f,g", 0 }, /* fisub.w fsrc1,fsrc2,fdest */ 464 { "fisub.dd", 0x480001cd, 0xb4000632, "e,f,g", 0 }, /* fisub.w fsrc1,fsrc2,fdest */ 465 { "pfisub.ss", 0x4800044d, 0xb40003b2, "e,f,g", 0 }, /* pfisub.w fsrc1,fsrc2,fdest */ 466 { "pfisub.dd", 0x480005cd, 0xb4000232, "e,f,g", 0 }, /* pfisub.w fsrc1,fsrc2,fdest */ 467 { "fzchkl", 0x48000057, 0xb40007a8, "e,f,g", 0 }, /* fzchkl fsrc1,fsrc2,fdest */ 468 { "pfzchkl", 0x48000457, 0xb40003a8, "e,f,g", 0 }, /* pfzchkl fsrc1,fsrc2,fdest */ 469 { "fzchks", 0x4800005f, 0xb40007a0, "e,f,g", 0 }, /* fzchks fsrc1,fsrc2,fdest */ 470 { "pfzchks", 0x4800045f, 0xb40003a0, "e,f,g", 0 }, /* pfzchks fsrc1,fsrc2,fdest */ 471 { "faddp", 0x48000050, 0xb40007af, "e,f,g", 0 }, /* faddp fsrc1,fsrc2,fdest */ 472 { "pfaddp", 0x48000450, 0xb40003af, "e,f,g", 0 }, /* pfaddp fsrc1,fsrc2,fdest */ 473 { "faddz", 0x48000051, 0xb40007ae, "e,f,g", 0 }, /* faddz fsrc1,fsrc2,fdest */ 474 { "pfaddz", 0x48000451, 0xb40003ae, "e,f,g", 0 }, /* pfaddz fsrc1,fsrc2,fdest */ 475 { "form", 0x4800005a, 0xb40007a5, "e,g", 0 }, /* form fsrc1,fdest */ 476 { "pform", 0x4800045a, 0xb40003a5, "e,g", 0 }, /* pform fsrc1,fdest */ 477 478 /* Floating point pseudo-instructions */ 479 { "fmov.ss", 0x48000049, 0xb7e007b6, "e,g", 0 }, /* fiadd.ss fsrc1,f0,fdest */ 480 { "fmov.dd", 0x480001c9, 0xb7e00636, "e,g", 0 }, /* fiadd.dd fsrc1,f0,fdest */ 481 { "fmov.sd", 0x480000b0, 0xb7e0074f, "e,g", 0 }, /* fadd.sd fsrc1,f0,fdest */ 482 { "fmov.ds", 0x48000130, 0xb7e006cf, "e,g", 0 }, /* fadd.ds fsrc1,f0,fdest */ 483 { "pfmov.ds", 0x48000530, 0xb73002cf, "e,g", 0 }, /* pfadd.ds fsrc1,f0,fdest */ 484 { "pfmov.dd", 0x480005c9, 0xb7e00236, "e,g", 0 }, /* pfiadd.dd fsrc1,f0,fdest */ 485 486 487 }; 488 489 #define NUMOPCODES ((sizeof i860_opcodes)/(sizeof i860_opcodes[0])) 490 491 492