| 1 | /**************************************************************************** |
| 2 | * |
| 3 | * Realmode X86 Emulator Library |
| 4 | * |
| 5 | * Copyright (C) 1996-1999 SciTech Software, Inc. |
| 6 | * Copyright (C) David Mosberger-Tang |
| 7 | * Copyright (C) 1999 Egbert Eich |
| 8 | * |
| 9 | * ======================================================================== |
| 10 | * |
| 11 | * Permission to use, copy, modify, distribute, and sell this software and |
| 12 | * its documentation for any purpose is hereby granted without fee, |
| 13 | * provided that the above copyright notice appear in all copies and that |
| 14 | * both that copyright notice and this permission notice appear in |
| 15 | * supporting documentation, and that the name of the authors not be used |
| 16 | * in advertising or publicity pertaining to distribution of the software |
| 17 | * without specific, written prior permission. The authors makes no |
| 18 | * representations about the suitability of this software for any purpose. |
| 19 | * It is provided "as is" without express or implied warranty. |
| 20 | * |
| 21 | * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
| 22 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO |
| 23 | * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
| 24 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF |
| 25 | * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR |
| 26 | * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 27 | * PERFORMANCE OF THIS SOFTWARE. |
| 28 | * |
| 29 | * ======================================================================== |
| 30 | * |
| 31 | * Language: Watcom C++ 10.6 or later |
| 32 | * Environment: Any |
| 33 | * Developer: Kendall Bennett |
| 34 | * |
| 35 | * Description: Inline assembler versions of the primitive operand |
| 36 | * functions for faster performance. At the moment this is |
| 37 | * x86 inline assembler, but these functions could be replaced |
| 38 | * with native inline assembler for each supported processor |
| 39 | * platform. |
| 40 | * |
| 41 | ****************************************************************************/ |
| 42 | |
| 43 | #ifndef __X86EMU_PRIM_ASM_H |
| 44 | #define __X86EMU_PRIM_ASM_H |
| 45 | |
| 46 | #ifdef __WATCOMC__ |
| 47 | |
| 48 | #ifndef VALIDATE |
| 49 | #define __HAVE_INLINE_ASSEMBLER__ |
| 50 | #endif |
| 51 | |
| 52 | u32 get_flags_asm(void); |
| 53 | |
| 54 | #pragma aux get_flags_asm = \ |
| 55 | "pushf" \ |
| 56 | "pop eax" \ |
| 57 | value [eax] \ |
| 58 | modify exact [eax]; |
| 59 | |
| 60 | u16 aaa_word_asm(u32 * flags, u16 d); |
| 61 | |
| 62 | #pragma aux aaa_word_asm = \ |
| 63 | "push [edi]" \ |
| 64 | "popf" \ |
| 65 | "aaa" \ |
| 66 | "pushf" \ |
| 67 | "pop [edi]" \ |
| 68 | parm [edi] [ax] \ |
| 69 | value [ax] \ |
| 70 | modify exact [ax]; |
| 71 | |
| 72 | u16 aas_word_asm(u32 * flags, u16 d); |
| 73 | |
| 74 | #pragma aux aas_word_asm = \ |
| 75 | "push [edi]" \ |
| 76 | "popf" \ |
| 77 | "aas" \ |
| 78 | "pushf" \ |
| 79 | "pop [edi]" \ |
| 80 | parm [edi] [ax] \ |
| 81 | value [ax] \ |
| 82 | modify exact [ax]; |
| 83 | |
| 84 | u16 aad_word_asm(u32 * flags, u16 d); |
| 85 | |
| 86 | #pragma aux aad_word_asm = \ |
| 87 | "push [edi]" \ |
| 88 | "popf" \ |
| 89 | "aad" \ |
| 90 | "pushf" \ |
| 91 | "pop [edi]" \ |
| 92 | parm [edi] [ax] \ |
| 93 | value [ax] \ |
| 94 | modify exact [ax]; |
| 95 | |
| 96 | u16 aam_word_asm(u32 * flags, u8 d); |
| 97 | |
| 98 | #pragma aux aam_word_asm = \ |
| 99 | "push [edi]" \ |
| 100 | "popf" \ |
| 101 | "aam" \ |
| 102 | "pushf" \ |
| 103 | "pop [edi]" \ |
| 104 | parm [edi] [al] \ |
| 105 | value [ax] \ |
| 106 | modify exact [ax]; |
| 107 | |
| 108 | u8 adc_byte_asm(u32 * flags, u8 d, u8 s); |
| 109 | |
| 110 | #pragma aux adc_byte_asm = \ |
| 111 | "push [edi]" \ |
| 112 | "popf" \ |
| 113 | "adc al,bl" \ |
| 114 | "pushf" \ |
| 115 | "pop [edi]" \ |
| 116 | parm [edi] [al] [bl] \ |
| 117 | value [al] \ |
| 118 | modify exact [al bl]; |
| 119 | |
| 120 | u16 adc_word_asm(u32 * flags, u16 d, u16 s); |
| 121 | |
| 122 | #pragma aux adc_word_asm = \ |
| 123 | "push [edi]" \ |
| 124 | "popf" \ |
| 125 | "adc ax,bx" \ |
| 126 | "pushf" \ |
| 127 | "pop [edi]" \ |
| 128 | parm [edi] [ax] [bx] \ |
| 129 | value [ax] \ |
| 130 | modify exact [ax bx]; |
| 131 | |
| 132 | u32 adc_long_asm(u32 * flags, u32 d, u32 s); |
| 133 | |
| 134 | #pragma aux adc_long_asm = \ |
| 135 | "push [edi]" \ |
| 136 | "popf" \ |
| 137 | "adc eax,ebx" \ |
| 138 | "pushf" \ |
| 139 | "pop [edi]" \ |
| 140 | parm [edi] [eax] [ebx] \ |
| 141 | value [eax] \ |
| 142 | modify exact [eax ebx]; |
| 143 | |
| 144 | u8 add_byte_asm(u32 * flags, u8 d, u8 s); |
| 145 | |
| 146 | #pragma aux add_byte_asm = \ |
| 147 | "push [edi]" \ |
| 148 | "popf" \ |
| 149 | "add al,bl" \ |
| 150 | "pushf" \ |
| 151 | "pop [edi]" \ |
| 152 | parm [edi] [al] [bl] \ |
| 153 | value [al] \ |
| 154 | modify exact [al bl]; |
| 155 | |
| 156 | u16 add_word_asm(u32 * flags, u16 d, u16 s); |
| 157 | |
| 158 | #pragma aux add_word_asm = \ |
| 159 | "push [edi]" \ |
| 160 | "popf" \ |
| 161 | "add ax,bx" \ |
| 162 | "pushf" \ |
| 163 | "pop [edi]" \ |
| 164 | parm [edi] [ax] [bx] \ |
| 165 | value [ax] \ |
| 166 | modify exact [ax bx]; |
| 167 | |
| 168 | u32 add_long_asm(u32 * flags, u32 d, u32 s); |
| 169 | |
| 170 | #pragma aux add_long_asm = \ |
| 171 | "push [edi]" \ |
| 172 | "popf" \ |
| 173 | "add eax,ebx" \ |
| 174 | "pushf" \ |
| 175 | "pop [edi]" \ |
| 176 | parm [edi] [eax] [ebx] \ |
| 177 | value [eax] \ |
| 178 | modify exact [eax ebx]; |
| 179 | |
| 180 | u8 and_byte_asm(u32 * flags, u8 d, u8 s); |
| 181 | |
| 182 | #pragma aux and_byte_asm = \ |
| 183 | "push [edi]" \ |
| 184 | "popf" \ |
| 185 | "and al,bl" \ |
| 186 | "pushf" \ |
| 187 | "pop [edi]" \ |
| 188 | parm [edi] [al] [bl] \ |
| 189 | value [al] \ |
| 190 | modify exact [al bl]; |
| 191 | |
| 192 | u16 and_word_asm(u32 * flags, u16 d, u16 s); |
| 193 | |
| 194 | #pragma aux and_word_asm = \ |
| 195 | "push [edi]" \ |
| 196 | "popf" \ |
| 197 | "and ax,bx" \ |
| 198 | "pushf" \ |
| 199 | "pop [edi]" \ |
| 200 | parm [edi] [ax] [bx] \ |
| 201 | value [ax] \ |
| 202 | modify exact [ax bx]; |
| 203 | |
| 204 | u32 and_long_asm(u32 * flags, u32 d, u32 s); |
| 205 | |
| 206 | #pragma aux and_long_asm = \ |
| 207 | "push [edi]" \ |
| 208 | "popf" \ |
| 209 | "and eax,ebx" \ |
| 210 | "pushf" \ |
| 211 | "pop [edi]" \ |
| 212 | parm [edi] [eax] [ebx] \ |
| 213 | value [eax] \ |
| 214 | modify exact [eax ebx]; |
| 215 | |
| 216 | u8 cmp_byte_asm(u32 * flags, u8 d, u8 s); |
| 217 | |
| 218 | #pragma aux cmp_byte_asm = \ |
| 219 | "push [edi]" \ |
| 220 | "popf" \ |
| 221 | "cmp al,bl" \ |
| 222 | "pushf" \ |
| 223 | "pop [edi]" \ |
| 224 | parm [edi] [al] [bl] \ |
| 225 | value [al] \ |
| 226 | modify exact [al bl]; |
| 227 | |
| 228 | u16 cmp_word_asm(u32 * flags, u16 d, u16 s); |
| 229 | |
| 230 | #pragma aux cmp_word_asm = \ |
| 231 | "push [edi]" \ |
| 232 | "popf" \ |
| 233 | "cmp ax,bx" \ |
| 234 | "pushf" \ |
| 235 | "pop [edi]" \ |
| 236 | parm [edi] [ax] [bx] \ |
| 237 | value [ax] \ |
| 238 | modify exact [ax bx]; |
| 239 | |
| 240 | u32 cmp_long_asm(u32 * flags, u32 d, u32 s); |
| 241 | |
| 242 | #pragma aux cmp_long_asm = \ |
| 243 | "push [edi]" \ |
| 244 | "popf" \ |
| 245 | "cmp eax,ebx" \ |
| 246 | "pushf" \ |
| 247 | "pop [edi]" \ |
| 248 | parm [edi] [eax] [ebx] \ |
| 249 | value [eax] \ |
| 250 | modify exact [eax ebx]; |
| 251 | |
| 252 | u8 daa_byte_asm(u32 * flags, u8 d); |
| 253 | |
| 254 | #pragma aux daa_byte_asm = \ |
| 255 | "push [edi]" \ |
| 256 | "popf" \ |
| 257 | "daa" \ |
| 258 | "pushf" \ |
| 259 | "pop [edi]" \ |
| 260 | parm [edi] [al] \ |
| 261 | value [al] \ |
| 262 | modify exact [al]; |
| 263 | |
| 264 | u8 das_byte_asm(u32 * flags, u8 d); |
| 265 | |
| 266 | #pragma aux das_byte_asm = \ |
| 267 | "push [edi]" \ |
| 268 | "popf" \ |
| 269 | "das" \ |
| 270 | "pushf" \ |
| 271 | "pop [edi]" \ |
| 272 | parm [edi] [al] \ |
| 273 | value [al] \ |
| 274 | modify exact [al]; |
| 275 | |
| 276 | u8 dec_byte_asm(u32 * flags, u8 d); |
| 277 | |
| 278 | #pragma aux dec_byte_asm = \ |
| 279 | "push [edi]" \ |
| 280 | "popf" \ |
| 281 | "dec al" \ |
| 282 | "pushf" \ |
| 283 | "pop [edi]" \ |
| 284 | parm [edi] [al] \ |
| 285 | value [al] \ |
| 286 | modify exact [al]; |
| 287 | |
| 288 | u16 dec_word_asm(u32 * flags, u16 d); |
| 289 | |
| 290 | #pragma aux dec_word_asm = \ |
| 291 | "push [edi]" \ |
| 292 | "popf" \ |
| 293 | "dec ax" \ |
| 294 | "pushf" \ |
| 295 | "pop [edi]" \ |
| 296 | parm [edi] [ax] \ |
| 297 | value [ax] \ |
| 298 | modify exact [ax]; |
| 299 | |
| 300 | u32 dec_long_asm(u32 * flags, u32 d); |
| 301 | |
| 302 | #pragma aux dec_long_asm = \ |
| 303 | "push [edi]" \ |
| 304 | "popf" \ |
| 305 | "dec eax" \ |
| 306 | "pushf" \ |
| 307 | "pop [edi]" \ |
| 308 | parm [edi] [eax] \ |
| 309 | value [eax] \ |
| 310 | modify exact [eax]; |
| 311 | |
| 312 | u8 inc_byte_asm(u32 * flags, u8 d); |
| 313 | |
| 314 | #pragma aux inc_byte_asm = \ |
| 315 | "push [edi]" \ |
| 316 | "popf" \ |
| 317 | "inc al" \ |
| 318 | "pushf" \ |
| 319 | "pop [edi]" \ |
| 320 | parm [edi] [al] \ |
| 321 | value [al] \ |
| 322 | modify exact [al]; |
| 323 | |
| 324 | u16 inc_word_asm(u32 * flags, u16 d); |
| 325 | |
| 326 | #pragma aux inc_word_asm = \ |
| 327 | "push [edi]" \ |
| 328 | "popf" \ |
| 329 | "inc ax" \ |
| 330 | "pushf" \ |
| 331 | "pop [edi]" \ |
| 332 | parm [edi] [ax] \ |
| 333 | value [ax] \ |
| 334 | modify exact [ax]; |
| 335 | |
| 336 | u32 inc_long_asm(u32 * flags, u32 d); |
| 337 | |
| 338 | #pragma aux inc_long_asm = \ |
| 339 | "push [edi]" \ |
| 340 | "popf" \ |
| 341 | "inc eax" \ |
| 342 | "pushf" \ |
| 343 | "pop [edi]" \ |
| 344 | parm [edi] [eax] \ |
| 345 | value [eax] \ |
| 346 | modify exact [eax]; |
| 347 | |
| 348 | u8 or_byte_asm(u32 * flags, u8 d, u8 s); |
| 349 | |
| 350 | #pragma aux or_byte_asm = \ |
| 351 | "push [edi]" \ |
| 352 | "popf" \ |
| 353 | "or al,bl" \ |
| 354 | "pushf" \ |
| 355 | "pop [edi]" \ |
| 356 | parm [edi] [al] [bl] \ |
| 357 | value [al] \ |
| 358 | modify exact [al bl]; |
| 359 | |
| 360 | u16 or_word_asm(u32 * flags, u16 d, u16 s); |
| 361 | |
| 362 | #pragma aux or_word_asm = \ |
| 363 | "push [edi]" \ |
| 364 | "popf" \ |
| 365 | "or ax,bx" \ |
| 366 | "pushf" \ |
| 367 | "pop [edi]" \ |
| 368 | parm [edi] [ax] [bx] \ |
| 369 | value [ax] \ |
| 370 | modify exact [ax bx]; |
| 371 | |
| 372 | u32 or_long_asm(u32 * flags, u32 d, u32 s); |
| 373 | |
| 374 | #pragma aux or_long_asm = \ |
| 375 | "push [edi]" \ |
| 376 | "popf" \ |
| 377 | "or eax,ebx" \ |
| 378 | "pushf" \ |
| 379 | "pop [edi]" \ |
| 380 | parm [edi] [eax] [ebx] \ |
| 381 | value [eax] \ |
| 382 | modify exact [eax ebx]; |
| 383 | |
| 384 | u8 neg_byte_asm(u32 * flags, u8 d); |
| 385 | |
| 386 | #pragma aux neg_byte_asm = \ |
| 387 | "push [edi]" \ |
| 388 | "popf" \ |
| 389 | "neg al" \ |
| 390 | "pushf" \ |
| 391 | "pop [edi]" \ |
| 392 | parm [edi] [al] \ |
| 393 | value [al] \ |
| 394 | modify exact [al]; |
| 395 | |
| 396 | u16 neg_word_asm(u32 * flags, u16 d); |
| 397 | |
| 398 | #pragma aux neg_word_asm = \ |
| 399 | "push [edi]" \ |
| 400 | "popf" \ |
| 401 | "neg ax" \ |
| 402 | "pushf" \ |
| 403 | "pop [edi]" \ |
| 404 | parm [edi] [ax] \ |
| 405 | value [ax] \ |
| 406 | modify exact [ax]; |
| 407 | |
| 408 | u32 neg_long_asm(u32 * flags, u32 d); |
| 409 | |
| 410 | #pragma aux neg_long_asm = \ |
| 411 | "push [edi]" \ |
| 412 | "popf" \ |
| 413 | "neg eax" \ |
| 414 | "pushf" \ |
| 415 | "pop [edi]" \ |
| 416 | parm [edi] [eax] \ |
| 417 | value [eax] \ |
| 418 | modify exact [eax]; |
| 419 | |
| 420 | u8 not_byte_asm(u32 * flags, u8 d); |
| 421 | |
| 422 | #pragma aux not_byte_asm = \ |
| 423 | "push [edi]" \ |
| 424 | "popf" \ |
| 425 | "not al" \ |
| 426 | "pushf" \ |
| 427 | "pop [edi]" \ |
| 428 | parm [edi] [al] \ |
| 429 | value [al] \ |
| 430 | modify exact [al]; |
| 431 | |
| 432 | u16 not_word_asm(u32 * flags, u16 d); |
| 433 | |
| 434 | #pragma aux not_word_asm = \ |
| 435 | "push [edi]" \ |
| 436 | "popf" \ |
| 437 | "not ax" \ |
| 438 | "pushf" \ |
| 439 | "pop [edi]" \ |
| 440 | parm [edi] [ax] \ |
| 441 | value [ax] \ |
| 442 | modify exact [ax]; |
| 443 | |
| 444 | u32 not_long_asm(u32 * flags, u32 d); |
| 445 | |
| 446 | #pragma aux not_long_asm = \ |
| 447 | "push [edi]" \ |
| 448 | "popf" \ |
| 449 | "not eax" \ |
| 450 | "pushf" \ |
| 451 | "pop [edi]" \ |
| 452 | parm [edi] [eax] \ |
| 453 | value [eax] \ |
| 454 | modify exact [eax]; |
| 455 | |
| 456 | u8 rcl_byte_asm(u32 * flags, u8 d, u8 s); |
| 457 | |
| 458 | #pragma aux rcl_byte_asm = \ |
| 459 | "push [edi]" \ |
| 460 | "popf" \ |
| 461 | "rcl al,cl" \ |
| 462 | "pushf" \ |
| 463 | "pop [edi]" \ |
| 464 | parm [edi] [al] [cl] \ |
| 465 | value [al] \ |
| 466 | modify exact [al cl]; |
| 467 | |
| 468 | u16 rcl_word_asm(u32 * flags, u16 d, u8 s); |
| 469 | |
| 470 | #pragma aux rcl_word_asm = \ |
| 471 | "push [edi]" \ |
| 472 | "popf" \ |
| 473 | "rcl ax,cl" \ |
| 474 | "pushf" \ |
| 475 | "pop [edi]" \ |
| 476 | parm [edi] [ax] [cl] \ |
| 477 | value [ax] \ |
| 478 | modify exact [ax cl]; |
| 479 | |
| 480 | u32 rcl_long_asm(u32 * flags, u32 d, u8 s); |
| 481 | |
| 482 | #pragma aux rcl_long_asm = \ |
| 483 | "push [edi]" \ |
| 484 | "popf" \ |
| 485 | "rcl eax,cl" \ |
| 486 | "pushf" \ |
| 487 | "pop [edi]" \ |
| 488 | parm [edi] [eax] [cl] \ |
| 489 | value [eax] \ |
| 490 | modify exact [eax cl]; |
| 491 | |
| 492 | u8 rcr_byte_asm(u32 * flags, u8 d, u8 s); |
| 493 | |
| 494 | #pragma aux rcr_byte_asm = \ |
| 495 | "push [edi]" \ |
| 496 | "popf" \ |
| 497 | "rcr al,cl" \ |
| 498 | "pushf" \ |
| 499 | "pop [edi]" \ |
| 500 | parm [edi] [al] [cl] \ |
| 501 | value [al] \ |
| 502 | modify exact [al cl]; |
| 503 | |
| 504 | u16 rcr_word_asm(u32 * flags, u16 d, u8 s); |
| 505 | |
| 506 | #pragma aux rcr_word_asm = \ |
| 507 | "push [edi]" \ |
| 508 | "popf" \ |
| 509 | "rcr ax,cl" \ |
| 510 | "pushf" \ |
| 511 | "pop [edi]" \ |
| 512 | parm [edi] [ax] [cl] \ |
| 513 | value [ax] \ |
| 514 | modify exact [ax cl]; |
| 515 | |
| 516 | u32 rcr_long_asm(u32 * flags, u32 d, u8 s); |
| 517 | |
| 518 | #pragma aux rcr_long_asm = \ |
| 519 | "push [edi]" \ |
| 520 | "popf" \ |
| 521 | "rcr eax,cl" \ |
| 522 | "pushf" \ |
| 523 | "pop [edi]" \ |
| 524 | parm [edi] [eax] [cl] \ |
| 525 | value [eax] \ |
| 526 | modify exact [eax cl]; |
| 527 | |
| 528 | u8 rol_byte_asm(u32 * flags, u8 d, u8 s); |
| 529 | |
| 530 | #pragma aux rol_byte_asm = \ |
| 531 | "push [edi]" \ |
| 532 | "popf" \ |
| 533 | "rol al,cl" \ |
| 534 | "pushf" \ |
| 535 | "pop [edi]" \ |
| 536 | parm [edi] [al] [cl] \ |
| 537 | value [al] \ |
| 538 | modify exact [al cl]; |
| 539 | |
| 540 | u16 rol_word_asm(u32 * flags, u16 d, u8 s); |
| 541 | |
| 542 | #pragma aux rol_word_asm = \ |
| 543 | "push [edi]" \ |
| 544 | "popf" \ |
| 545 | "rol ax,cl" \ |
| 546 | "pushf" \ |
| 547 | "pop [edi]" \ |
| 548 | parm [edi] [ax] [cl] \ |
| 549 | value [ax] \ |
| 550 | modify exact [ax cl]; |
| 551 | |
| 552 | u32 rol_long_asm(u32 * flags, u32 d, u8 s); |
| 553 | |
| 554 | #pragma aux rol_long_asm = \ |
| 555 | "push [edi]" \ |
| 556 | "popf" \ |
| 557 | "rol eax,cl" \ |
| 558 | "pushf" \ |
| 559 | "pop [edi]" \ |
| 560 | parm [edi] [eax] [cl] \ |
| 561 | value [eax] \ |
| 562 | modify exact [eax cl]; |
| 563 | |
| 564 | u8 ror_byte_asm(u32 * flags, u8 d, u8 s); |
| 565 | |
| 566 | #pragma aux ror_byte_asm = \ |
| 567 | "push [edi]" \ |
| 568 | "popf" \ |
| 569 | "ror al,cl" \ |
| 570 | "pushf" \ |
| 571 | "pop [edi]" \ |
| 572 | parm [edi] [al] [cl] \ |
| 573 | value [al] \ |
| 574 | modify exact [al cl]; |
| 575 | |
| 576 | u16 ror_word_asm(u32 * flags, u16 d, u8 s); |
| 577 | |
| 578 | #pragma aux ror_word_asm = \ |
| 579 | "push [edi]" \ |
| 580 | "popf" \ |
| 581 | "ror ax,cl" \ |
| 582 | "pushf" \ |
| 583 | "pop [edi]" \ |
| 584 | parm [edi] [ax] [cl] \ |
| 585 | value [ax] \ |
| 586 | modify exact [ax cl]; |
| 587 | |
| 588 | u32 ror_long_asm(u32 * flags, u32 d, u8 s); |
| 589 | |
| 590 | #pragma aux ror_long_asm = \ |
| 591 | "push [edi]" \ |
| 592 | "popf" \ |
| 593 | "ror eax,cl" \ |
| 594 | "pushf" \ |
| 595 | "pop [edi]" \ |
| 596 | parm [edi] [eax] [cl] \ |
| 597 | value [eax] \ |
| 598 | modify exact [eax cl]; |
| 599 | |
| 600 | u8 shl_byte_asm(u32 * flags, u8 d, u8 s); |
| 601 | |
| 602 | #pragma aux shl_byte_asm = \ |
| 603 | "push [edi]" \ |
| 604 | "popf" \ |
| 605 | "shl al,cl" \ |
| 606 | "pushf" \ |
| 607 | "pop [edi]" \ |
| 608 | parm [edi] [al] [cl] \ |
| 609 | value [al] \ |
| 610 | modify exact [al cl]; |
| 611 | |
| 612 | u16 shl_word_asm(u32 * flags, u16 d, u8 s); |
| 613 | |
| 614 | #pragma aux shl_word_asm = \ |
| 615 | "push [edi]" \ |
| 616 | "popf" \ |
| 617 | "shl ax,cl" \ |
| 618 | "pushf" \ |
| 619 | "pop [edi]" \ |
| 620 | parm [edi] [ax] [cl] \ |
| 621 | value [ax] \ |
| 622 | modify exact [ax cl]; |
| 623 | |
| 624 | u32 shl_long_asm(u32 * flags, u32 d, u8 s); |
| 625 | |
| 626 | #pragma aux shl_long_asm = \ |
| 627 | "push [edi]" \ |
| 628 | "popf" \ |
| 629 | "shl eax,cl" \ |
| 630 | "pushf" \ |
| 631 | "pop [edi]" \ |
| 632 | parm [edi] [eax] [cl] \ |
| 633 | value [eax] \ |
| 634 | modify exact [eax cl]; |
| 635 | |
| 636 | u8 shr_byte_asm(u32 * flags, u8 d, u8 s); |
| 637 | |
| 638 | #pragma aux shr_byte_asm = \ |
| 639 | "push [edi]" \ |
| 640 | "popf" \ |
| 641 | "shr al,cl" \ |
| 642 | "pushf" \ |
| 643 | "pop [edi]" \ |
| 644 | parm [edi] [al] [cl] \ |
| 645 | value [al] \ |
| 646 | modify exact [al cl]; |
| 647 | |
| 648 | u16 shr_word_asm(u32 * flags, u16 d, u8 s); |
| 649 | |
| 650 | #pragma aux shr_word_asm = \ |
| 651 | "push [edi]" \ |
| 652 | "popf" \ |
| 653 | "shr ax,cl" \ |
| 654 | "pushf" \ |
| 655 | "pop [edi]" \ |
| 656 | parm [edi] [ax] [cl] \ |
| 657 | value [ax] \ |
| 658 | modify exact [ax cl]; |
| 659 | |
| 660 | u32 shr_long_asm(u32 * flags, u32 d, u8 s); |
| 661 | |
| 662 | #pragma aux shr_long_asm = \ |
| 663 | "push [edi]" \ |
| 664 | "popf" \ |
| 665 | "shr eax,cl" \ |
| 666 | "pushf" \ |
| 667 | "pop [edi]" \ |
| 668 | parm [edi] [eax] [cl] \ |
| 669 | value [eax] \ |
| 670 | modify exact [eax cl]; |
| 671 | |
| 672 | u8 sar_byte_asm(u32 * flags, u8 d, u8 s); |
| 673 | |
| 674 | #pragma aux sar_byte_asm = \ |
| 675 | "push [edi]" \ |
| 676 | "popf" \ |
| 677 | "sar al,cl" \ |
| 678 | "pushf" \ |
| 679 | "pop [edi]" \ |
| 680 | parm [edi] [al] [cl] \ |
| 681 | value [al] \ |
| 682 | modify exact [al cl]; |
| 683 | |
| 684 | u16 sar_word_asm(u32 * flags, u16 d, u8 s); |
| 685 | |
| 686 | #pragma aux sar_word_asm = \ |
| 687 | "push [edi]" \ |
| 688 | "popf" \ |
| 689 | "sar ax,cl" \ |
| 690 | "pushf" \ |
| 691 | "pop [edi]" \ |
| 692 | parm [edi] [ax] [cl] \ |
| 693 | value [ax] \ |
| 694 | modify exact [ax cl]; |
| 695 | |
| 696 | u32 sar_long_asm(u32 * flags, u32 d, u8 s); |
| 697 | |
| 698 | #pragma aux sar_long_asm = \ |
| 699 | "push [edi]" \ |
| 700 | "popf" \ |
| 701 | "sar eax,cl" \ |
| 702 | "pushf" \ |
| 703 | "pop [edi]" \ |
| 704 | parm [edi] [eax] [cl] \ |
| 705 | value [eax] \ |
| 706 | modify exact [eax cl]; |
| 707 | |
| 708 | u16 shld_word_asm(u32 * flags, u16 d, u16 fill, u8 s); |
| 709 | |
| 710 | #pragma aux shld_word_asm = \ |
| 711 | "push [edi]" \ |
| 712 | "popf" \ |
| 713 | "shld ax,dx,cl" \ |
| 714 | "pushf" \ |
| 715 | "pop [edi]" \ |
| 716 | parm [edi] [ax] [dx] [cl] \ |
| 717 | value [ax] \ |
| 718 | modify exact [ax dx cl]; |
| 719 | |
| 720 | u32 shld_long_asm(u32 * flags, u32 d, u32 fill, u8 s); |
| 721 | |
| 722 | #pragma aux shld_long_asm = \ |
| 723 | "push [edi]" \ |
| 724 | "popf" \ |
| 725 | "shld eax,edx,cl" \ |
| 726 | "pushf" \ |
| 727 | "pop [edi]" \ |
| 728 | parm [edi] [eax] [edx] [cl] \ |
| 729 | value [eax] \ |
| 730 | modify exact [eax edx cl]; |
| 731 | |
| 732 | u16 shrd_word_asm(u32 * flags, u16 d, u16 fill, u8 s); |
| 733 | |
| 734 | #pragma aux shrd_word_asm = \ |
| 735 | "push [edi]" \ |
| 736 | "popf" \ |
| 737 | "shrd ax,dx,cl" \ |
| 738 | "pushf" \ |
| 739 | "pop [edi]" \ |
| 740 | parm [edi] [ax] [dx] [cl] \ |
| 741 | value [ax] \ |
| 742 | modify exact [ax dx cl]; |
| 743 | |
| 744 | u32 shrd_long_asm(u32 * flags, u32 d, u32 fill, u8 s); |
| 745 | |
| 746 | #pragma aux shrd_long_asm = \ |
| 747 | "push [edi]" \ |
| 748 | "popf" \ |
| 749 | "shrd eax,edx,cl" \ |
| 750 | "pushf" \ |
| 751 | "pop [edi]" \ |
| 752 | parm [edi] [eax] [edx] [cl] \ |
| 753 | value [eax] \ |
| 754 | modify exact [eax edx cl]; |
| 755 | |
| 756 | u8 sbb_byte_asm(u32 * flags, u8 d, u8 s); |
| 757 | |
| 758 | #pragma aux sbb_byte_asm = \ |
| 759 | "push [edi]" \ |
| 760 | "popf" \ |
| 761 | "sbb al,bl" \ |
| 762 | "pushf" \ |
| 763 | "pop [edi]" \ |
| 764 | parm [edi] [al] [bl] \ |
| 765 | value [al] \ |
| 766 | modify exact [al bl]; |
| 767 | |
| 768 | u16 sbb_word_asm(u32 * flags, u16 d, u16 s); |
| 769 | |
| 770 | #pragma aux sbb_word_asm = \ |
| 771 | "push [edi]" \ |
| 772 | "popf" \ |
| 773 | "sbb ax,bx" \ |
| 774 | "pushf" \ |
| 775 | "pop [edi]" \ |
| 776 | parm [edi] [ax] [bx] \ |
| 777 | value [ax] \ |
| 778 | modify exact [ax bx]; |
| 779 | |
| 780 | u32 sbb_long_asm(u32 * flags, u32 d, u32 s); |
| 781 | |
| 782 | #pragma aux sbb_long_asm = \ |
| 783 | "push [edi]" \ |
| 784 | "popf" \ |
| 785 | "sbb eax,ebx" \ |
| 786 | "pushf" \ |
| 787 | "pop [edi]" \ |
| 788 | parm [edi] [eax] [ebx] \ |
| 789 | value [eax] \ |
| 790 | modify exact [eax ebx]; |
| 791 | |
| 792 | u8 sub_byte_asm(u32 * flags, u8 d, u8 s); |
| 793 | |
| 794 | #pragma aux sub_byte_asm = \ |
| 795 | "push [edi]" \ |
| 796 | "popf" \ |
| 797 | "sub al,bl" \ |
| 798 | "pushf" \ |
| 799 | "pop [edi]" \ |
| 800 | parm [edi] [al] [bl] \ |
| 801 | value [al] \ |
| 802 | modify exact [al bl]; |
| 803 | |
| 804 | u16 sub_word_asm(u32 * flags, u16 d, u16 s); |
| 805 | |
| 806 | #pragma aux sub_word_asm = \ |
| 807 | "push [edi]" \ |
| 808 | "popf" \ |
| 809 | "sub ax,bx" \ |
| 810 | "pushf" \ |
| 811 | "pop [edi]" \ |
| 812 | parm [edi] [ax] [bx] \ |
| 813 | value [ax] \ |
| 814 | modify exact [ax bx]; |
| 815 | |
| 816 | u32 sub_long_asm(u32 * flags, u32 d, u32 s); |
| 817 | |
| 818 | #pragma aux sub_long_asm = \ |
| 819 | "push [edi]" \ |
| 820 | "popf" \ |
| 821 | "sub eax,ebx" \ |
| 822 | "pushf" \ |
| 823 | "pop [edi]" \ |
| 824 | parm [edi] [eax] [ebx] \ |
| 825 | value [eax] \ |
| 826 | modify exact [eax ebx]; |
| 827 | |
| 828 | void test_byte_asm(u32 * flags, u8 d, u8 s); |
| 829 | |
| 830 | #pragma aux test_byte_asm = \ |
| 831 | "push [edi]" \ |
| 832 | "popf" \ |
| 833 | "test al,bl" \ |
| 834 | "pushf" \ |
| 835 | "pop [edi]" \ |
| 836 | parm [edi] [al] [bl] \ |
| 837 | modify exact [al bl]; |
| 838 | |
| 839 | void test_word_asm(u32 * flags, u16 d, u16 s); |
| 840 | |
| 841 | #pragma aux test_word_asm = \ |
| 842 | "push [edi]" \ |
| 843 | "popf" \ |
| 844 | "test ax,bx" \ |
| 845 | "pushf" \ |
| 846 | "pop [edi]" \ |
| 847 | parm [edi] [ax] [bx] \ |
| 848 | modify exact [ax bx]; |
| 849 | |
| 850 | void test_long_asm(u32 * flags, u32 d, u32 s); |
| 851 | |
| 852 | #pragma aux test_long_asm = \ |
| 853 | "push [edi]" \ |
| 854 | "popf" \ |
| 855 | "test eax,ebx" \ |
| 856 | "pushf" \ |
| 857 | "pop [edi]" \ |
| 858 | parm [edi] [eax] [ebx] \ |
| 859 | modify exact [eax ebx]; |
| 860 | |
| 861 | u8 xor_byte_asm(u32 * flags, u8 d, u8 s); |
| 862 | |
| 863 | #pragma aux xor_byte_asm = \ |
| 864 | "push [edi]" \ |
| 865 | "popf" \ |
| 866 | "xor al,bl" \ |
| 867 | "pushf" \ |
| 868 | "pop [edi]" \ |
| 869 | parm [edi] [al] [bl] \ |
| 870 | value [al] \ |
| 871 | modify exact [al bl]; |
| 872 | |
| 873 | u16 xor_word_asm(u32 * flags, u16 d, u16 s); |
| 874 | |
| 875 | #pragma aux xor_word_asm = \ |
| 876 | "push [edi]" \ |
| 877 | "popf" \ |
| 878 | "xor ax,bx" \ |
| 879 | "pushf" \ |
| 880 | "pop [edi]" \ |
| 881 | parm [edi] [ax] [bx] \ |
| 882 | value [ax] \ |
| 883 | modify exact [ax bx]; |
| 884 | |
| 885 | u32 xor_long_asm(u32 * flags, u32 d, u32 s); |
| 886 | |
| 887 | #pragma aux xor_long_asm = \ |
| 888 | "push [edi]" \ |
| 889 | "popf" \ |
| 890 | "xor eax,ebx" \ |
| 891 | "pushf" \ |
| 892 | "pop [edi]" \ |
| 893 | parm [edi] [eax] [ebx] \ |
| 894 | value [eax] \ |
| 895 | modify exact [eax ebx]; |
| 896 | |
| 897 | void imul_byte_asm(u32 * flags, u16 * ax, u8 d, u8 s); |
| 898 | |
| 899 | #pragma aux imul_byte_asm = \ |
| 900 | "push [edi]" \ |
| 901 | "popf" \ |
| 902 | "imul bl" \ |
| 903 | "pushf" \ |
| 904 | "pop [edi]" \ |
| 905 | "mov [esi],ax" \ |
| 906 | parm [edi] [esi] [al] [bl] \ |
| 907 | modify exact [esi ax bl]; |
| 908 | |
| 909 | void imul_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 d, u16 s); |
| 910 | |
| 911 | #pragma aux imul_word_asm = \ |
| 912 | "push [edi]" \ |
| 913 | "popf" \ |
| 914 | "imul bx" \ |
| 915 | "pushf" \ |
| 916 | "pop [edi]" \ |
| 917 | "mov [esi],ax" \ |
| 918 | "mov [ecx],dx" \ |
| 919 | parm [edi] [esi] [ecx] [ax] [bx]\ |
| 920 | modify exact [esi edi ax bx dx]; |
| 921 | |
| 922 | void imul_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 d, u32 s); |
| 923 | |
| 924 | #pragma aux imul_long_asm = \ |
| 925 | "push [edi]" \ |
| 926 | "popf" \ |
| 927 | "imul ebx" \ |
| 928 | "pushf" \ |
| 929 | "pop [edi]" \ |
| 930 | "mov [esi],eax" \ |
| 931 | "mov [ecx],edx" \ |
| 932 | parm [edi] [esi] [ecx] [eax] [ebx] \ |
| 933 | modify exact [esi edi eax ebx edx]; |
| 934 | |
| 935 | void mul_byte_asm(u32 * flags, u16 * ax, u8 d, u8 s); |
| 936 | |
| 937 | #pragma aux mul_byte_asm = \ |
| 938 | "push [edi]" \ |
| 939 | "popf" \ |
| 940 | "mul bl" \ |
| 941 | "pushf" \ |
| 942 | "pop [edi]" \ |
| 943 | "mov [esi],ax" \ |
| 944 | parm [edi] [esi] [al] [bl] \ |
| 945 | modify exact [esi ax bl]; |
| 946 | |
| 947 | void mul_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 d, u16 s); |
| 948 | |
| 949 | #pragma aux mul_word_asm = \ |
| 950 | "push [edi]" \ |
| 951 | "popf" \ |
| 952 | "mul bx" \ |
| 953 | "pushf" \ |
| 954 | "pop [edi]" \ |
| 955 | "mov [esi],ax" \ |
| 956 | "mov [ecx],dx" \ |
| 957 | parm [edi] [esi] [ecx] [ax] [bx]\ |
| 958 | modify exact [esi edi ax bx dx]; |
| 959 | |
| 960 | void mul_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 d, u32 s); |
| 961 | |
| 962 | #pragma aux mul_long_asm = \ |
| 963 | "push [edi]" \ |
| 964 | "popf" \ |
| 965 | "mul ebx" \ |
| 966 | "pushf" \ |
| 967 | "pop [edi]" \ |
| 968 | "mov [esi],eax" \ |
| 969 | "mov [ecx],edx" \ |
| 970 | parm [edi] [esi] [ecx] [eax] [ebx] \ |
| 971 | modify exact [esi edi eax ebx edx]; |
| 972 | |
| 973 | void idiv_byte_asm(u32 * flags, u8 * al, u8 * ah, u16 d, u8 s); |
| 974 | |
| 975 | #pragma aux idiv_byte_asm = \ |
| 976 | "push [edi]" \ |
| 977 | "popf" \ |
| 978 | "idiv bl" \ |
| 979 | "pushf" \ |
| 980 | "pop [edi]" \ |
| 981 | "mov [esi],al" \ |
| 982 | "mov [ecx],ah" \ |
| 983 | parm [edi] [esi] [ecx] [ax] [bl]\ |
| 984 | modify exact [esi edi ax bl]; |
| 985 | |
| 986 | void idiv_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 dlo, u16 dhi, u16 s); |
| 987 | |
| 988 | #pragma aux idiv_word_asm = \ |
| 989 | "push [edi]" \ |
| 990 | "popf" \ |
| 991 | "idiv bx" \ |
| 992 | "pushf" \ |
| 993 | "pop [edi]" \ |
| 994 | "mov [esi],ax" \ |
| 995 | "mov [ecx],dx" \ |
| 996 | parm [edi] [esi] [ecx] [ax] [dx] [bx]\ |
| 997 | modify exact [esi edi ax dx bx]; |
| 998 | |
| 999 | void idiv_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 dlo, u32 dhi, u32 s); |
| 1000 | |
| 1001 | #pragma aux idiv_long_asm = \ |
| 1002 | "push [edi]" \ |
| 1003 | "popf" \ |
| 1004 | "idiv ebx" \ |
| 1005 | "pushf" \ |
| 1006 | "pop [edi]" \ |
| 1007 | "mov [esi],eax" \ |
| 1008 | "mov [ecx],edx" \ |
| 1009 | parm [edi] [esi] [ecx] [eax] [edx] [ebx]\ |
| 1010 | modify exact [esi edi eax edx ebx]; |
| 1011 | |
| 1012 | void div_byte_asm(u32 * flags, u8 * al, u8 * ah, u16 d, u8 s); |
| 1013 | |
| 1014 | #pragma aux div_byte_asm = \ |
| 1015 | "push [edi]" \ |
| 1016 | "popf" \ |
| 1017 | "div bl" \ |
| 1018 | "pushf" \ |
| 1019 | "pop [edi]" \ |
| 1020 | "mov [esi],al" \ |
| 1021 | "mov [ecx],ah" \ |
| 1022 | parm [edi] [esi] [ecx] [ax] [bl]\ |
| 1023 | modify exact [esi edi ax bl]; |
| 1024 | |
| 1025 | void div_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 dlo, u16 dhi, u16 s); |
| 1026 | |
| 1027 | #pragma aux div_word_asm = \ |
| 1028 | "push [edi]" \ |
| 1029 | "popf" \ |
| 1030 | "div bx" \ |
| 1031 | "pushf" \ |
| 1032 | "pop [edi]" \ |
| 1033 | "mov [esi],ax" \ |
| 1034 | "mov [ecx],dx" \ |
| 1035 | parm [edi] [esi] [ecx] [ax] [dx] [bx]\ |
| 1036 | modify exact [esi edi ax dx bx]; |
| 1037 | |
| 1038 | void div_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 dlo, u32 dhi, u32 s); |
| 1039 | |
| 1040 | #pragma aux div_long_asm = \ |
| 1041 | "push [edi]" \ |
| 1042 | "popf" \ |
| 1043 | "div ebx" \ |
| 1044 | "pushf" \ |
| 1045 | "pop [edi]" \ |
| 1046 | "mov [esi],eax" \ |
| 1047 | "mov [ecx],edx" \ |
| 1048 | parm [edi] [esi] [ecx] [eax] [edx] [ebx]\ |
| 1049 | modify exact [esi edi eax edx ebx]; |
| 1050 | |
| 1051 | #endif |
| 1052 | |
| 1053 | #endif /* __X86EMU_PRIM_ASM_H */ |