1 // cmd/9c/9.out.h from Vita Nuova. 2 // 3 // Copyright 1994-1999 Lucent Technologies Inc. All rights reserved. 4 // Portions Copyright 1995-1997 C H Forsyth (forsyth (a] terzarima.net) 5 // Portions Copyright 1997-1999 Vita Nuova Limited 6 // Portions Copyright 2000-2008 Vita Nuova Holdings Limited (www.vitanuova.com) 7 // Portions Copyright 2004,2006 Bruce Ellis 8 // Portions Copyright 2005-2007 C H Forsyth (forsyth (a] terzarima.net) 9 // Revisions Copyright 2000-2008 Lucent Technologies Inc. and others 10 // Portions Copyright 2009 The Go Authors. All rights reserved. 11 // 12 // Permission is hereby granted, free of charge, to any person obtaining a copy 13 // of this software and associated documentation files (the "Software"), to deal 14 // in the Software without restriction, including without limitation the rights 15 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 16 // copies of the Software, and to permit persons to whom the Software is 17 // furnished to do so, subject to the following conditions: 18 // 19 // The above copyright notice and this permission notice shall be included in 20 // all copies or substantial portions of the Software. 21 // 22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 23 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 24 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 25 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 26 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 27 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 28 // THE SOFTWARE. 29 30 package mips 31 32 import ( 33 "cmd/internal/obj" 34 ) 35 36 //go:generate go run ../stringer.go -i $GOFILE -o anames.go -p mips 37 38 /* 39 * mips 64 40 */ 41 const ( 42 NSNAME = 8 43 NSYM = 50 44 NREG = 32 /* number of general registers */ 45 NFREG = 32 /* number of floating point registers */ 46 ) 47 48 const ( 49 REG_R0 = obj.RBaseMIPS + iota 50 REG_R1 51 REG_R2 52 REG_R3 53 REG_R4 54 REG_R5 55 REG_R6 56 REG_R7 57 REG_R8 58 REG_R9 59 REG_R10 60 REG_R11 61 REG_R12 62 REG_R13 63 REG_R14 64 REG_R15 65 REG_R16 66 REG_R17 67 REG_R18 68 REG_R19 69 REG_R20 70 REG_R21 71 REG_R22 72 REG_R23 73 REG_R24 74 REG_R25 75 REG_R26 76 REG_R27 77 REG_R28 78 REG_R29 79 REG_R30 80 REG_R31 81 82 REG_F0 83 REG_F1 84 REG_F2 85 REG_F3 86 REG_F4 87 REG_F5 88 REG_F6 89 REG_F7 90 REG_F8 91 REG_F9 92 REG_F10 93 REG_F11 94 REG_F12 95 REG_F13 96 REG_F14 97 REG_F15 98 REG_F16 99 REG_F17 100 REG_F18 101 REG_F19 102 REG_F20 103 REG_F21 104 REG_F22 105 REG_F23 106 REG_F24 107 REG_F25 108 REG_F26 109 REG_F27 110 REG_F28 111 REG_F29 112 REG_F30 113 REG_F31 114 115 REG_HI 116 REG_LO 117 118 // co-processor 0 control registers 119 REG_M0 120 REG_M1 121 REG_M2 122 REG_M3 123 REG_M4 124 REG_M5 125 REG_M6 126 REG_M7 127 REG_M8 128 REG_M9 129 REG_M10 130 REG_M11 131 REG_M12 132 REG_M13 133 REG_M14 134 REG_M15 135 REG_M16 136 REG_M17 137 REG_M18 138 REG_M19 139 REG_M20 140 REG_M21 141 REG_M22 142 REG_M23 143 REG_M24 144 REG_M25 145 REG_M26 146 REG_M27 147 REG_M28 148 REG_M29 149 REG_M30 150 REG_M31 151 152 // FPU control registers 153 REG_FCR0 154 REG_FCR1 155 REG_FCR2 156 REG_FCR3 157 REG_FCR4 158 REG_FCR5 159 REG_FCR6 160 REG_FCR7 161 REG_FCR8 162 REG_FCR9 163 REG_FCR10 164 REG_FCR11 165 REG_FCR12 166 REG_FCR13 167 REG_FCR14 168 REG_FCR15 169 REG_FCR16 170 REG_FCR17 171 REG_FCR18 172 REG_FCR19 173 REG_FCR20 174 REG_FCR21 175 REG_FCR22 176 REG_FCR23 177 REG_FCR24 178 REG_FCR25 179 REG_FCR26 180 REG_FCR27 181 REG_FCR28 182 REG_FCR29 183 REG_FCR30 184 REG_FCR31 185 186 REG_LAST = REG_FCR31 // the last defined register 187 188 REG_SPECIAL = REG_M0 189 190 REGZERO = REG_R0 /* set to zero */ 191 REGSP = REG_R29 192 REGSB = REG_R28 193 REGLINK = REG_R31 194 REGRET = REG_R1 195 REGARG = -1 /* -1 disables passing the first argument in register */ 196 REGRT1 = REG_R1 /* reserved for runtime, duffzero and duffcopy */ 197 REGRT2 = REG_R2 /* reserved for runtime, duffcopy */ 198 REGCTXT = REG_R22 /* context for closures */ 199 REGG = REG_R30 /* G */ 200 REGTMP = REG_R23 /* used by the linker */ 201 FREGRET = REG_F0 202 ) 203 204 const ( 205 BIG = 32766 206 ) 207 208 const ( 209 /* mark flags */ 210 FOLL = 1 << 0 211 LABEL = 1 << 1 212 LEAF = 1 << 2 213 SYNC = 1 << 3 214 BRANCH = 1 << 4 215 LOAD = 1 << 5 216 FCMP = 1 << 6 217 NOSCHED = 1 << 7 218 219 NSCHED = 20 220 ) 221 222 const ( 223 C_NONE = iota 224 C_REG 225 C_FREG 226 C_FCREG 227 C_MREG /* special processor register */ 228 C_HI 229 C_LO 230 C_ZCON 231 C_SCON /* 16 bit signed */ 232 C_UCON /* 32 bit signed, low 16 bits 0 */ 233 C_ADD0CON 234 C_AND0CON 235 C_ADDCON /* -0x8000 <= v < 0 */ 236 C_ANDCON /* 0 < v <= 0xFFFF */ 237 C_LCON /* other 32 */ 238 C_DCON /* other 64 (could subdivide further) */ 239 C_SACON /* $n(REG) where n <= int16 */ 240 C_SECON 241 C_LACON /* $n(REG) where int16 < n <= int32 */ 242 C_LECON 243 C_DACON /* $n(REG) where int32 < n */ 244 C_STCON /* $tlsvar */ 245 C_SBRA 246 C_LBRA 247 C_SAUTO 248 C_LAUTO 249 C_SEXT 250 C_LEXT 251 C_ZOREG 252 C_SOREG 253 C_LOREG 254 C_GOK 255 C_ADDR 256 C_TLS 257 C_TEXTSIZE 258 259 C_NCLASS /* must be the last */ 260 ) 261 262 const ( 263 AABSD = obj.ABaseMIPS + obj.A_ARCHSPECIFIC + iota 264 AABSF 265 AABSW 266 AADD 267 AADDD 268 AADDF 269 AADDU 270 AADDW 271 AAND 272 ABEQ 273 ABFPF 274 ABFPT 275 ABGEZ 276 ABGEZAL 277 ABGTZ 278 ABLEZ 279 ABLTZ 280 ABLTZAL 281 ABNE 282 ABREAK 283 ACLO 284 ACLZ 285 ACMOVF 286 ACMOVN 287 ACMOVT 288 ACMOVZ 289 ACMPEQD 290 ACMPEQF 291 ACMPGED 292 ACMPGEF 293 ACMPGTD 294 ACMPGTF 295 ADIV 296 ADIVD 297 ADIVF 298 ADIVU 299 ADIVW 300 AGOK 301 ALL 302 ALLV 303 ALUI 304 AMOVB 305 AMOVBU 306 AMOVD 307 AMOVDF 308 AMOVDW 309 AMOVF 310 AMOVFD 311 AMOVFW 312 AMOVH 313 AMOVHU 314 AMOVW 315 AMOVWD 316 AMOVWF 317 AMOVWL 318 AMOVWR 319 AMUL 320 AMULD 321 AMULF 322 AMULU 323 AMULW 324 ANEGD 325 ANEGF 326 ANEGW 327 ANOOP // hardware nop 328 ANOR 329 AOR 330 AREM 331 AREMU 332 ARFE 333 ASC 334 ASCV 335 ASGT 336 ASGTU 337 ASLL 338 ASQRTD 339 ASQRTF 340 ASRA 341 ASRL 342 ASUB 343 ASUBD 344 ASUBF 345 ASUBU 346 ASUBW 347 ASYNC 348 ASYSCALL 349 ATEQ 350 ATLBP 351 ATLBR 352 ATLBWI 353 ATLBWR 354 ATNE 355 AWORD 356 AXOR 357 358 /* 64-bit */ 359 AMOVV 360 AMOVVL 361 AMOVVR 362 ASLLV 363 ASRAV 364 ASRLV 365 ADIVV 366 ADIVVU 367 AREMV 368 AREMVU 369 AMULV 370 AMULVU 371 AADDV 372 AADDVU 373 ASUBV 374 ASUBVU 375 376 /* 64-bit FP */ 377 ATRUNCFV 378 ATRUNCDV 379 ATRUNCFW 380 ATRUNCDW 381 AMOVWU 382 AMOVFV 383 AMOVDV 384 AMOVVF 385 AMOVVD 386 387 ALAST 388 389 // aliases 390 AJMP = obj.AJMP 391 AJAL = obj.ACALL 392 ARET = obj.ARET 393 ) 394
