| 1 |
;* |
| 2 |
;* ROlib.h |
| 3 |
;* |
| 4 |
;* Assembler interface to RISC OS |
| 5 |
;* (C) 1997 Andreas Dehmel |
| 6 |
;* |
| 7 |
;* Frodo (C) 1994-1997,2002 Christian Bauer |
| 8 |
;* |
| 9 |
;* This program is free software; you can redistribute it and/or modify |
| 10 |
;* it under the terms of the GNU General Public License as published by |
| 11 |
;* the Free Software Foundation; either version 2 of the License, or |
| 12 |
;* (at your option) any later version. |
| 13 |
;* |
| 14 |
;* This program is distributed in the hope that it will be useful, |
| 15 |
;* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 |
;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 |
;* GNU General Public License for more details. |
| 18 |
;* |
| 19 |
;* You should have received a copy of the GNU General Public License |
| 20 |
;* along with this program; if not, write to the Free Software |
| 21 |
;* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 22 |
|
| 23 |
|
| 24 |
a1 rn 0 |
| 25 |
a2 rn 1 |
| 26 |
a3 rn 2 |
| 27 |
a4 rn 3 |
| 28 |
v1 rn 4 |
| 29 |
v2 rn 5 |
| 30 |
v3 rn 6 |
| 31 |
v4 rn 7 |
| 32 |
v5 rn 8 |
| 33 |
v6 rn 9 |
| 34 |
sl rn 10 |
| 35 |
fp rn 11 |
| 36 |
ip rn 12 |
| 37 |
sp rn 13 |
| 38 |
lr rn 14 |
| 39 |
pc rn 15 |
| 40 |
|
| 41 |
|
| 42 |
idfn (C) 1997 by Andreas Dehmel |
| 43 |
|
| 44 |
; ************ WIMP STUFF **************** |
| 45 |
|
| 46 |
AREA CODE, READONLY |
| 47 |
align 4 |
| 48 |
export |Wimp_Initialise| |
| 49 |
= "Wimp_Initialise" |
| 50 |
align 4 |
| 51 |
|
| 52 |
|Wimp_Initialise|: |
| 53 |
swi 0x600c0 ;XWimp_Initialise |
| 54 |
movvs a1,#0 ;return 0 if error |
| 55 |
movvc a1,a2 |
| 56 |
movs pc,lr |
| 57 |
|
| 58 |
|
| 59 |
AREA CODE, READONLY |
| 60 |
align 4 |
| 61 |
export |Wimp_CloseDown| |
| 62 |
= "Wimp_CloseDown" |
| 63 |
align 4 |
| 64 |
|
| 65 |
|Wimp_CloseDown| |
| 66 |
swi 0x600dd ;XWimp_CloseDown |
| 67 |
movvc a1,#0 ;return pointer to error block |
| 68 |
movs pc,lr |
| 69 |
|
| 70 |
|
| 71 |
AREA CODE, READONLY |
| 72 |
align 4 |
| 73 |
export |Wimp_CreateWindow| |
| 74 |
= "Wimp_CreateWindow" |
| 75 |
align 4 |
| 76 |
|
| 77 |
|Wimp_CreateWindow|: |
| 78 |
mov a2,a1 |
| 79 |
swi 0x600c1 |
| 80 |
movvs a1,#0 |
| 81 |
movs pc,lr |
| 82 |
|
| 83 |
|
| 84 |
AREA CODE, READONLY |
| 85 |
align 4 |
| 86 |
export |Wimp_CreateIcon| |
| 87 |
= "Wimp_CreateIcon" |
| 88 |
align 4 |
| 89 |
|
| 90 |
|Wimp_CreateIcon|: |
| 91 |
swi 0x600c2 |
| 92 |
movvs a1,#0 |
| 93 |
movs pc,lr |
| 94 |
|
| 95 |
|
| 96 |
AREA CODE, READONLY |
| 97 |
align 4 |
| 98 |
export |Wimp_DeleteWindow| |
| 99 |
= "Wimp_DeleteWindow" |
| 100 |
align 4 |
| 101 |
|
| 102 |
|Wimp_DeleteWindow|: |
| 103 |
mov a2,a1 |
| 104 |
swi 0x600c3 |
| 105 |
movvc a1,#0 |
| 106 |
movs pc,lr |
| 107 |
|
| 108 |
|
| 109 |
AREA CODE, READONLY |
| 110 |
align 4 |
| 111 |
export |Wimp_DeleteIcon| |
| 112 |
= "Wimp_DeleteIcon" |
| 113 |
align 4 |
| 114 |
|
| 115 |
|Wimp_DeleteIcon|: |
| 116 |
mov a2,a1 |
| 117 |
swi 0x600c4 |
| 118 |
movvc a1,#0 |
| 119 |
movs pc,lr |
| 120 |
|
| 121 |
|
| 122 |
AREA CODE, READONLY |
| 123 |
align 4 |
| 124 |
export |Wimp_OpenWindow| |
| 125 |
= "Wimp_OpenWindow" |
| 126 |
align 4 |
| 127 |
|
| 128 |
|Wimp_OpenWindow|: |
| 129 |
mov a2,a1 |
| 130 |
swi 0x600c5 |
| 131 |
movvc a1,#0 |
| 132 |
movs pc,lr |
| 133 |
|
| 134 |
|
| 135 |
AREA CODE, READONLY |
| 136 |
align 4 |
| 137 |
export |Wimp_CloseWindow| |
| 138 |
= "Wimp_CloseWindow" |
| 139 |
align 4 |
| 140 |
|
| 141 |
|Wimp_CloseWindow|: |
| 142 |
mov a2,a1 |
| 143 |
swi 0x600c6 |
| 144 |
movvc a1,#0 |
| 145 |
movs pc,lr |
| 146 |
|
| 147 |
|
| 148 |
AREA CODE, READONLY |
| 149 |
align 4 |
| 150 |
export |Wimp_Poll| |
| 151 |
= "Wimp_Poll" |
| 152 |
align 4 |
| 153 |
|
| 154 |
|Wimp_Poll|: |
| 155 |
mov a4,a3 |
| 156 |
swi 0x600c7 |
| 157 |
mvnvs a1,#0 ;return -1 if error |
| 158 |
movs pc,lr |
| 159 |
|
| 160 |
|
| 161 |
AREA CODE, READONLY |
| 162 |
align 4 |
| 163 |
export |Wimp_RedrawWindow| |
| 164 |
= "Wimp_RedrawWindow" |
| 165 |
align 4 |
| 166 |
|
| 167 |
|Wimp_RedrawWindow|: |
| 168 |
mov a2,a1 |
| 169 |
swi 0x600c8 |
| 170 |
movvs a1,#0 |
| 171 |
movs pc,lr |
| 172 |
|
| 173 |
|
| 174 |
AREA CODE, READONLY |
| 175 |
align 4 |
| 176 |
export |Wimp_UpdateWindow| |
| 177 |
= "Wimp_UpdateWindow" |
| 178 |
align 4 |
| 179 |
|
| 180 |
|Wimp_UpdateWindow| |
| 181 |
mov a2,a1 |
| 182 |
swi 0x600c9 |
| 183 |
movvs a1,#0 |
| 184 |
movs pc,lr |
| 185 |
|
| 186 |
|
| 187 |
AREA CODE, READONLY |
| 188 |
align 4 |
| 189 |
export |Wimp_GetRectangle| |
| 190 |
= "Wimp_GetRectangle" |
| 191 |
align 4 |
| 192 |
|
| 193 |
|Wimp_GetRectangle|: |
| 194 |
mov a2,a1 |
| 195 |
swi 0x600ca |
| 196 |
movvs a1,#0 |
| 197 |
movs pc,lr |
| 198 |
|
| 199 |
|
| 200 |
AREA CODE, READONLY |
| 201 |
align 4 |
| 202 |
export |Wimp_GetWindowState| |
| 203 |
= "Wimp_GetWindowState" |
| 204 |
align 4 |
| 205 |
|
| 206 |
|Wimp_GetWindowState|: |
| 207 |
mov a2,a1 |
| 208 |
swi 0x600cb |
| 209 |
movvc a1,#0 |
| 210 |
movs pc,lr |
| 211 |
|
| 212 |
|
| 213 |
AREA CODE, READONLY |
| 214 |
align 4 |
| 215 |
export |Wimp_GetWindowInfo| |
| 216 |
= "Wimp_GetWindowInfo" |
| 217 |
align 4 |
| 218 |
|
| 219 |
|Wimp_GetWindowInfo|: |
| 220 |
mov a2,a1 |
| 221 |
swi 0x600cc |
| 222 |
movvc a1,#0 |
| 223 |
movs pc,lr |
| 224 |
|
| 225 |
|
| 226 |
AREA CODE, READONLY |
| 227 |
align 4 |
| 228 |
export |Wimp_SetIconState| |
| 229 |
= "Wimp_SetIconState" |
| 230 |
align 4 |
| 231 |
|
| 232 |
|Wimp_SetIconState|: |
| 233 |
mov a2,a1 |
| 234 |
swi 0x600cd |
| 235 |
movvc a1,#0 |
| 236 |
movs pc,lr |
| 237 |
|
| 238 |
|
| 239 |
AREA CODE, READONLY |
| 240 |
align 4 |
| 241 |
export |Wimp_GetIconState| |
| 242 |
= "Wimp_GetIconState" |
| 243 |
align 4 |
| 244 |
|
| 245 |
|Wimp_GetIconState|: |
| 246 |
mov a2,a1 |
| 247 |
swi 0x600ce |
| 248 |
movvc a1,#0 |
| 249 |
movs pc,lr |
| 250 |
|
| 251 |
|
| 252 |
AREA CODE, READONLY |
| 253 |
align 4 |
| 254 |
export |Wimp_GetPointerInfo| |
| 255 |
= "Wimp_GetPointerInfo" |
| 256 |
align 4 |
| 257 |
|
| 258 |
|Wimp_GetPointerInfo|: |
| 259 |
mov a2,a1 |
| 260 |
swi 0x600cf |
| 261 |
movvc a1,#0 |
| 262 |
movs pc,lr |
| 263 |
|
| 264 |
|
| 265 |
AREA CODE, READONLY |
| 266 |
align 4 |
| 267 |
export |Wimp_DragBox| |
| 268 |
= "Wimp_DragBox" |
| 269 |
align 4 |
| 270 |
|
| 271 |
|Wimp_DragBox|: |
| 272 |
mov a2,a1 |
| 273 |
swi 0x600d0 |
| 274 |
movvc a1,#0 |
| 275 |
movs pc,lr |
| 276 |
|
| 277 |
|
| 278 |
AREA CODE, READONLY |
| 279 |
align 4 |
| 280 |
export |Wimp_ForceRedraw| |
| 281 |
= "Wimp_ForceRedraw" |
| 282 |
align 4 |
| 283 |
|
| 284 |
|Wimp_ForceRedraw|: |
| 285 |
stmdb sp!,{v1} |
| 286 |
ldr v1,[sp,#4] |
| 287 |
swi 0x600d1 |
| 288 |
movvc a1,#0 |
| 289 |
ldmia sp!,{v1} |
| 290 |
movs pc,lr |
| 291 |
|
| 292 |
|
| 293 |
AREA CODE, READONLY |
| 294 |
align 4 |
| 295 |
export |Wimp_SetCaretPosition| |
| 296 |
= "Wimp_SetCaretPosition" |
| 297 |
align 4 |
| 298 |
|
| 299 |
|Wimp_SetCaretPosition|: |
| 300 |
stmdb sp!,{v1,v2} |
| 301 |
add v1,sp,#8 |
| 302 |
ldmia v1,{v1,v2} |
| 303 |
swi 0x600d2 |
| 304 |
movvc a1,#0 |
| 305 |
ldmia sp!,{v1,v2} |
| 306 |
movs pc,lr |
| 307 |
|
| 308 |
|
| 309 |
AREA CODE, READONLY |
| 310 |
align 4 |
| 311 |
export |Wimp_GetCaretPosition| |
| 312 |
= "Wimp_GetCaretPosition" |
| 313 |
align 4 |
| 314 |
|
| 315 |
|Wimp_GetCaretPosition|: |
| 316 |
mov a2,a1 |
| 317 |
swi 0x600d3 |
| 318 |
movvc a1,#0 |
| 319 |
movs pc,lr |
| 320 |
|
| 321 |
|
| 322 |
AREA CODE, READONLY |
| 323 |
align 4 |
| 324 |
export |Wimp_CreateMenu| |
| 325 |
= "Wimp_CreateMenu" |
| 326 |
align 4 |
| 327 |
|
| 328 |
|Wimp_CreateMenu|: |
| 329 |
mov a4,a3 |
| 330 |
mov a3,a2 |
| 331 |
mov a2,a1 |
| 332 |
swi 0x600d4 |
| 333 |
movvc a1,#0 |
| 334 |
movs pc,lr |
| 335 |
|
| 336 |
|
| 337 |
AREA CODE, READONLY |
| 338 |
align 4 |
| 339 |
export |Wimp_SetExtent| |
| 340 |
= "Wimp_SetExtent" |
| 341 |
align 4 |
| 342 |
|
| 343 |
|Wimp_SetExtent|: |
| 344 |
swi 0x600d7 |
| 345 |
movvc a1,#0 |
| 346 |
movs pc,lr |
| 347 |
|
| 348 |
|
| 349 |
AREA CODE, READONLY |
| 350 |
align 4 |
| 351 |
export |Wimp_OpenTemplate| |
| 352 |
= "Wimp_OpenTemplate" |
| 353 |
align 4 |
| 354 |
|
| 355 |
|Wimp_OpenTemplate|: |
| 356 |
mov a2,a1 |
| 357 |
swi 0x600d9 |
| 358 |
movvc a1,#0 |
| 359 |
movs pc,lr |
| 360 |
|
| 361 |
|
| 362 |
AREA CODE, READONLY |
| 363 |
align 4 |
| 364 |
export |Wimp_CloseTemplate| |
| 365 |
= "Wimp_CloseTemplate" |
| 366 |
align 4 |
| 367 |
|
| 368 |
|Wimp_CloseTemplate|: |
| 369 |
swi 0x600da |
| 370 |
movvc a1,#0 |
| 371 |
movs pc,lr |
| 372 |
|
| 373 |
|
| 374 |
AREA CODE, READONLY |
| 375 |
align 4 |
| 376 |
export |Wimp_LoadTemplate| |
| 377 |
= "Wimp_LoadTemplate" |
| 378 |
align 4 |
| 379 |
|
| 380 |
|Wimp_LoadTemplate|: |
| 381 |
stmdb sp!,{a1,a2,v1-v4,lr} ;7 registers |
| 382 |
mov v1,a4 ;Fonts |
| 383 |
mov a4,a3 ;IndirectLimit |
| 384 |
ldr a3,[a2] ;*Indirect |
| 385 |
ldr a2,[a1] ;*Template |
| 386 |
add v2,sp,#28 |
| 387 |
ldmia v2,{v2,v4} |
| 388 |
ldr v3,[v4] ;Position |
| 389 |
swi 0x600db |
| 390 |
addvs sp,sp,#8 |
| 391 |
bvs |WLTexit| |
| 392 |
str v3,[v4] ;store Position |
| 393 |
ldmia sp!,{v1,v2} |
| 394 |
str a2,[v1] |
| 395 |
str a3,[v2] |
| 396 |
mov a1,#0 |
| 397 |
|WLTexit|: |
| 398 |
ldmia sp!,{v1-v4,pc}^ |
| 399 |
|
| 400 |
|
| 401 |
AREA CODE, READONLY |
| 402 |
align 4 |
| 403 |
export |Wimp_ProcessKey| |
| 404 |
= "Wimp_ProcessKey" |
| 405 |
align 4 |
| 406 |
|
| 407 |
|Wimp_ProcessKey|: |
| 408 |
swi 0x600dc |
| 409 |
movvc a1,#0 |
| 410 |
movs pc,lr |
| 411 |
|
| 412 |
|
| 413 |
AREA CODE, READONLY |
| 414 |
align 4 |
| 415 |
export |Wimp_StartTask| |
| 416 |
= "Wimp_StartTask" |
| 417 |
align 4 |
| 418 |
|
| 419 |
|Wimp_StartTask|: |
| 420 |
swi 0x600de |
| 421 |
movs pc,lr |
| 422 |
|
| 423 |
|
| 424 |
AREA CODE, READONLY |
| 425 |
align 4 |
| 426 |
export |Wimp_ReportError| |
| 427 |
= "Wimp_ReportError" |
| 428 |
align 4 |
| 429 |
|
| 430 |
|Wimp_ReportError|: |
| 431 |
swi 0x600df |
| 432 |
movvs a1,#0 |
| 433 |
movvc a1,a2 |
| 434 |
movs pc,lr |
| 435 |
|
| 436 |
|
| 437 |
AREA CODE, READONLY |
| 438 |
align 4 |
| 439 |
export |Wimp_GetWindowOutline| |
| 440 |
= "Wimp_GetWindowOutline" |
| 441 |
align 4 |
| 442 |
|
| 443 |
|Wimp_GetWindowOutline|: |
| 444 |
mov a2,a1 |
| 445 |
swi 0x600e0 |
| 446 |
movvc a1,#0 |
| 447 |
movs pc,lr |
| 448 |
|
| 449 |
|
| 450 |
AREA CODE, READONLY |
| 451 |
align 4 |
| 452 |
export |Wimp_PollIdle| |
| 453 |
= "Wimp_PollIdle" |
| 454 |
align 4 |
| 455 |
|
| 456 |
|Wimp_PollIdle|: |
| 457 |
swi 0x600e1 |
| 458 |
movs pc,lr |
| 459 |
|
| 460 |
|
| 461 |
AREA CODE, READONLY |
| 462 |
align 4 |
| 463 |
export |Wimp_PlotIcon| |
| 464 |
= "Wimp_PlotIcon" |
| 465 |
align 4 |
| 466 |
|
| 467 |
|Wimp_PlotIcon|: |
| 468 |
mov a2,a1 |
| 469 |
swi 0x600e2 |
| 470 |
movvc a1,#0 |
| 471 |
movs pc,lr |
| 472 |
|
| 473 |
|
| 474 |
AREA CODE, READONLY |
| 475 |
align 4 |
| 476 |
export |Wimp_SendMessage| |
| 477 |
= "Wimp_SendMessage" |
| 478 |
align 4 |
| 479 |
|
| 480 |
|Wimp_SendMessage|: |
| 481 |
swi 0x600e7 |
| 482 |
movvc a1,#0 |
| 483 |
movs pc,lr |
| 484 |
|
| 485 |
|
| 486 |
AREA CODE, READONLY |
| 487 |
align 4 |
| 488 |
export |Wimp_CreateSubMenu| |
| 489 |
= "Wimp_CreateSubMenu" |
| 490 |
align 4 |
| 491 |
|
| 492 |
|Wimp_CreateSubMenu|: |
| 493 |
mov a4,a3 |
| 494 |
mov a3,a2 |
| 495 |
mov a2,a1 |
| 496 |
swi 0x600e8 |
| 497 |
movvc a1,#0 |
| 498 |
movs pc,lr |
| 499 |
|
| 500 |
|
| 501 |
AREA CODE, READONLY |
| 502 |
align 4 |
| 503 |
export |Wimp_SpriteOp| |
| 504 |
= "Wimp_SpriteOp" |
| 505 |
align 4 |
| 506 |
|
| 507 |
|Wimp_SpriteOp|: |
| 508 |
stmdb sp!,{v1-v4,lr} |
| 509 |
add v1,sp,#20 |
| 510 |
ldmia v1,{v1-v4} |
| 511 |
swi 0x600e9 |
| 512 |
movvc a1,#0 |
| 513 |
ldmia sp!,{v1-v4,pc}^ |
| 514 |
|
| 515 |
|
| 516 |
AREA CODE, READONLY |
| 517 |
align 4 |
| 518 |
export |Wimp_BaseOfSprites| |
| 519 |
= "Wimp_BaseOfSprites" |
| 520 |
align 4 |
| 521 |
|
| 522 |
|Wimp_BaseOfSprites|: |
| 523 |
mov a3,a1 |
| 524 |
mov a4,a2 |
| 525 |
swi 0x600ea |
| 526 |
strvc a1,[a3] |
| 527 |
strvc a2,[a4] |
| 528 |
movvc a1,#0 |
| 529 |
movs pc,lr |
| 530 |
|
| 531 |
|
| 532 |
AREA CODE, READONLY |
| 533 |
align 4 |
| 534 |
export |Wimp_CommandWindow| |
| 535 |
= "Wimp_CommandWindow" |
| 536 |
align 4 |
| 537 |
|
| 538 |
|Wimp_CommandWindow|: |
| 539 |
swi 0x600ef |
| 540 |
movvc a1,#0 |
| 541 |
movs pc,lr |
| 542 |
|
| 543 |
|
| 544 |
AREA CODE, READONLY |
| 545 |
align 4 |
| 546 |
export |Wimp_TransferBlock| |
| 547 |
= "Wimp_TransferBlock" |
| 548 |
align 4 |
| 549 |
|
| 550 |
|Wimp_TransferBlock|: |
| 551 |
str v1,[sp,#-4]! |
| 552 |
ldr v1,[sp,#4] |
| 553 |
swi 0x600f1 |
| 554 |
ldr v1,[sp],#4 |
| 555 |
movvc a1,#0 |
| 556 |
movs pc,lr |
| 557 |
|
| 558 |
|
| 559 |
AREA CODE, READONLY |
| 560 |
align 4 |
| 561 |
export |Wimp_SpriteInfo| |
| 562 |
= "Wimp_SpriteInfo" |
| 563 |
align 4 |
| 564 |
|
| 565 |
|Wimp_SpriteInfo|: |
| 566 |
stmdb sp!,{v1-v6,lr} |
| 567 |
mov v4,a2 |
| 568 |
mov v5,a3 |
| 569 |
mov v6,a4 |
| 570 |
mov a3,a1 |
| 571 |
mov a1,#40 |
| 572 |
movvc a1,#0 |
| 573 |
swi 0x600e9 ;Wimp_SpriteOp |
| 574 |
str a4,[v4] |
| 575 |
str v1,[v5] |
| 576 |
str v3,[v6] |
| 577 |
ldmia sp!,{v1-v6,pc}^ |
| 578 |
|
| 579 |
|
| 580 |
AREA CODE, READONLY |
| 581 |
align 4 |
| 582 |
export |DragASprite_Start| |
| 583 |
= "DragASprite_Start" |
| 584 |
align 4 |
| 585 |
|
| 586 |
|DragASprite_Start|: |
| 587 |
swi 0x62400 |
| 588 |
movvc a1,#0 |
| 589 |
movs pc,lr |
| 590 |
|
| 591 |
|
| 592 |
AREA CODE, READONLY |
| 593 |
align 4 |
| 594 |
export |DragASprite_Stop| |
| 595 |
= "DragASprite_Stop" |
| 596 |
align 4 |
| 597 |
|
| 598 |
|DragASprite_Stop|: |
| 599 |
swi 0x62401 |
| 600 |
movvc a1,#0 |
| 601 |
movs pc,lr |
| 602 |
|
| 603 |
|
| 604 |
AREA CODE, READONLY |
| 605 |
align 4 |
| 606 |
export |ColourTrans_SelectTable| |
| 607 |
= "ColourTrans_SelectTable" |
| 608 |
align 4 |
| 609 |
|
| 610 |
|ColourTrans_SelectTable|: |
| 611 |
stmdb sp!,{v1-v4,lr} |
| 612 |
add v1,sp,#20 |
| 613 |
ldmia v1,{v1-v4} |
| 614 |
ldr v1,[v1] |
| 615 |
swi 0x60740 |
| 616 |
addvs sp,sp,#4 |
| 617 |
bvs |CTSTexit| |
| 618 |
mov a1,v1 |
| 619 |
ldr v1,[sp],#4 |
| 620 |
str a1,[v1] |
| 621 |
mov a1,#0 |
| 622 |
|CTSTexit|: |
| 623 |
ldmia sp!,{v2-v4,pc}^ |
| 624 |
|
| 625 |
|
| 626 |
AREA CODE, READONLY |
| 627 |
align 4 |
| 628 |
export |ColourTrans_SetFontColours| |
| 629 |
= "ColourTrans_SetFontColours" |
| 630 |
align 4 |
| 631 |
|
| 632 |
|ColourTrans_SetFontColours|: |
| 633 |
swi 0x6074f |
| 634 |
movvc a1,#0 |
| 635 |
movs pc,lr |
| 636 |
|
| 637 |
|
| 638 |
AREA CODE, READONLY |
| 639 |
align 4 |
| 640 |
export |ColourTrans_SetColour| |
| 641 |
= "ColourTrans_SetColour" |
| 642 |
align 4 |
| 643 |
|
| 644 |
|ColourTrans_SetColour|: |
| 645 |
str v1,[sp,#-4]! |
| 646 |
mov v1,a3 |
| 647 |
mov a4,a2 |
| 648 |
swi 0x6075e |
| 649 |
movvc a1,#0 |
| 650 |
ldr v1,[sp],#4 |
| 651 |
movs pc,lr |
| 652 |
|
| 653 |
|
| 654 |
AREA CODE, READONLY |
| 655 |
align 4 |
| 656 |
export |ColourTrans_SetGCOL| |
| 657 |
= "ColourTrans_SetGCOL" |
| 658 |
align 4 |
| 659 |
|
| 660 |
|ColourTrans_SetGCOL|: |
| 661 |
str v1,[sp,#-4]! |
| 662 |
mov v1,a3 |
| 663 |
mov a4,a2 |
| 664 |
swi 0x60743 |
| 665 |
movvc a1,#0 |
| 666 |
ldr v1,[sp],#4 |
| 667 |
movs pc,lr |
| 668 |
|
| 669 |
|
| 670 |
|
| 671 |
|
| 672 |
|
| 673 |
; ************* OS STUFF *************** |
| 674 |
|
| 675 |
AREA CODE, READONLY |
| 676 |
align 4 |
| 677 |
export |OS_ReadModeVariable| |
| 678 |
= "OS_ReadModeVariable" |
| 679 |
align 4 |
| 680 |
|
| 681 |
|OS_ReadModeVariable|: |
| 682 |
swi 0x20035 |
| 683 |
mvncs a1,#0 |
| 684 |
movcc a1,a3 |
| 685 |
movs pc,lr |
| 686 |
|
| 687 |
|
| 688 |
AREA CODE, READONLY |
| 689 |
align 4 |
| 690 |
export |OS_ReadDynamicArea| |
| 691 |
= "OS_ReadDynamicArea" |
| 692 |
align 4 |
| 693 |
|
| 694 |
|OS_ReadDynamicArea|: |
| 695 |
swi 0x2005c |
| 696 |
movvs a1,#0 |
| 697 |
movs pc,lr |
| 698 |
|
| 699 |
|
| 700 |
AREA CODE, READONLY |
| 701 |
align 4 |
| 702 |
export |ModeColourNumber| |
| 703 |
= "ModeColourNumber" |
| 704 |
align 4 |
| 705 |
|
| 706 |
|ModeColourNumber|: |
| 707 |
swi 0x60744 ;XColourTrans_ReturnColourNumber |
| 708 |
mvnvs a1,#0 |
| 709 |
movs pc,lr |
| 710 |
|
| 711 |
|
| 712 |
AREA CODE, READONLY |
| 713 |
align 4 |
| 714 |
export |ScanKeys| |
| 715 |
= "ScanKeys" |
| 716 |
align 4 |
| 717 |
|
| 718 |
|ScanKeys|: |
| 719 |
mov a2,a1 |
| 720 |
mov a1,#121 |
| 721 |
swi 0x20006 ;XOS_Byte 121 |
| 722 |
mov a1,a2 |
| 723 |
movs pc,lr |
| 724 |
|
| 725 |
|
| 726 |
AREA CODE, READONLY |
| 727 |
align 4 |
| 728 |
export |ReadKeyboardStatus| |
| 729 |
= "ReadKeyboardStatus" |
| 730 |
align 4 |
| 731 |
|
| 732 |
|ReadKeyboardStatus|: |
| 733 |
mov a1,#202 |
| 734 |
mov a2,#0 |
| 735 |
mov a3,#255 |
| 736 |
swi 0x20006 |
| 737 |
mov a1,a2 |
| 738 |
movs pc,lr |
| 739 |
|
| 740 |
|
| 741 |
AREA CODE, READONLY |
| 742 |
align 4 |
| 743 |
export |ReadDragType| |
| 744 |
= "ReadDragType" |
| 745 |
align 4 |
| 746 |
|
| 747 |
|ReadDragType|: |
| 748 |
mov a1,#161 |
| 749 |
mov a2,#28 |
| 750 |
swi 0x20006 |
| 751 |
and a1,a3,#2 |
| 752 |
movs pc,lr |
| 753 |
|
| 754 |
|
| 755 |
AREA CODE, READONLY |
| 756 |
align 4 |
| 757 |
export |SetMousePointer| |
| 758 |
= "SetMousePointer" |
| 759 |
align 4 |
| 760 |
|
| 761 |
|SetMousePointer|: |
| 762 |
mov a2,a1 |
| 763 |
mov a1,#106 |
| 764 |
swi 0x20006 |
| 765 |
mov a1,a2 |
| 766 |
movs pc,lr |
| 767 |
|
| 768 |
|
| 769 |
AREA CODE, READONLY ;sprite ops (I have 52, 53 and 56 in mind) |
| 770 |
align 4 |
| 771 |
export |OS_SpriteOp| |
| 772 |
= "OS_SpriteOp" |
| 773 |
align 4 |
| 774 |
|
| 775 |
|OS_SpriteOp|: |
| 776 |
stmdb sp!,{v1-v4,lr} |
| 777 |
add v1,sp,#20 |
| 778 |
ldmia v1,{v1-v4} |
| 779 |
swi 0x2002e |
| 780 |
movvc a1,#0 |
| 781 |
ldmia sp!,{v1-v4,pc}^ |
| 782 |
|
| 783 |
|
| 784 |
AREA CODE, READONLY |
| 785 |
align 4 |
| 786 |
export |OS_Plot| |
| 787 |
= "OS_Plot" |
| 788 |
align 4 |
| 789 |
|
| 790 |
|OS_Plot|: |
| 791 |
swi 0x20045 |
| 792 |
movs pc,lr |
| 793 |
|
| 794 |
|
| 795 |
AREA CODE, READONLY |
| 796 |
align 4 |
| 797 |
export |MouseBoundingBox| |
| 798 |
= "MouseBoundingBox" |
| 799 |
align 4 |
| 800 |
|
| 801 |
|MouseBoundingBox|: |
| 802 |
mov a2,a1 |
| 803 |
mov a1,#21 |
| 804 |
swi 0x20007 ;OS_Word21,1 |
| 805 |
movvc a1,#0 |
| 806 |
movs pc,lr |
| 807 |
|
| 808 |
|
| 809 |
AREA CODE, READONLY |
| 810 |
align 4 |
| 811 |
export |OS_ReadMonotonicTime| |
| 812 |
= "OS_ReadMonotonicTime" |
| 813 |
align 4 |
| 814 |
|
| 815 |
|OS_ReadMonotonicTime|: |
| 816 |
swi 0x20042 |
| 817 |
movs pc,lr |
| 818 |
|
| 819 |
|
| 820 |
AREA CODE, READONLY |
| 821 |
align 4 |
| 822 |
export |OS_ReadC| |
| 823 |
= "OS_ReadC" |
| 824 |
align 4 |
| 825 |
|
| 826 |
|OS_ReadC|: |
| 827 |
mov a2,a1 |
| 828 |
swi 0x20004 |
| 829 |
strccb a1,[a2] |
| 830 |
movcc a1,#0 |
| 831 |
movs pc,lr |
| 832 |
|
| 833 |
|
| 834 |
AREA CODE, READONLY |
| 835 |
align 4 |
| 836 |
export |OS_ReadLine| |
| 837 |
= "OS_ReadLine" |
| 838 |
align 4 |
| 839 |
|
| 840 |
|OS_ReadLine|: |
| 841 |
stmdb sp!,{a1,v1,v2} |
| 842 |
stmdb sp!,{a1-a3} |
| 843 |
mov a1,#200 |
| 844 |
mov a2,#1 |
| 845 |
mvn a3,#1 |
| 846 |
swi 0x20006 |
| 847 |
mov v2,a2 |
| 848 |
ldmia sp!,{a1-a3} |
| 849 |
ldr v1,[sp,#8] |
| 850 |
swi 0x2000e |
| 851 |
mov v1,a2 |
| 852 |
mov a1,#200 |
| 853 |
mov a2,v2 |
| 854 |
mvn a3,#0 |
| 855 |
swi 0x20006 |
| 856 |
mov a2,v1 |
| 857 |
ldmia sp!,{a4,v1,v2} |
| 858 |
bic a4,a4,#0xc0000000 |
| 859 |
mov a1,#10 |
| 860 |
strb a1,[a4,a2] ;make compatible with fgets (terminated by 10, not 13) |
| 861 |
mov a1,a2 |
| 862 |
rsbcs a1,a1,#0 |
| 863 |
movs pc,lr |
| 864 |
|
| 865 |
|
| 866 |
AREA CODE, READONLY |
| 867 |
align 4 |
| 868 |
export |OS_ReadEscapeState| |
| 869 |
= "OS_ReadEscapeState" |
| 870 |
align 4 |
| 871 |
|
| 872 |
|OS_ReadEscapeState|: |
| 873 |
swi 0x2002c |
| 874 |
movcc a1,#0 |
| 875 |
movcs a1,#1 |
| 876 |
movs pc,lr |
| 877 |
|
| 878 |
|
| 879 |
AREA CODE, READONLY |
| 880 |
align 4 |
| 881 |
export |ReadCatalogueInfo| |
| 882 |
= "ReadCatalogueInfo" |
| 883 |
align 4 |
| 884 |
|
| 885 |
|ReadCatalogueInfo|: |
| 886 |
stmdb sp!,{v1-v3,lr} |
| 887 |
mov v3,a2 |
| 888 |
mov a2,a1 |
| 889 |
mov a1,#17 |
| 890 |
swi 0x20008 ;OS_File 17 |
| 891 |
stmia v3,{a3-v2} |
| 892 |
ldmia sp!,{v1-v3,pc}^ |
| 893 |
|
| 894 |
|
| 895 |
AREA CODE, READONLY |
| 896 |
align 4 |
| 897 |
export |ReadDirName| |
| 898 |
= "ReadDirName" |
| 899 |
align 4 |
| 900 |
|
| 901 |
|ReadDirName|: |
| 902 |
stmdb sp!,{v1-v4,lr} |
| 903 |
mov v4,a3 ;preserve dir_env * |
| 904 |
ldmia a3,{a4-v3} |
| 905 |
mov a3,a2 |
| 906 |
mov a2,a1 |
| 907 |
mov a1,#9 |
| 908 |
swi 0x2000c ;OS_GBPB 9 |
| 909 |
stmia v4,{a4,v1} |
| 910 |
movvc a1,#0 |
| 911 |
ldmia sp!,{v1-v4,pc}^ |
| 912 |
|
| 913 |
|
| 914 |
AREA CODE, READONLY |
| 915 |
align 4 |
| 916 |
export |ReadDirNameInfo| |
| 917 |
= "ReadDirNameInfo" |
| 918 |
align 4 |
| 919 |
|
| 920 |
|ReadDirNameInfo|: |
| 921 |
stmdb sp!,{v1-v4,lr} |
| 922 |
mov v4,a3 |
| 923 |
ldmia a3,{a4-v3} |
| 924 |
mov a3,a2 |
| 925 |
mov a2,a1 |
| 926 |
mov a1,#10 |
| 927 |
swi 0x2000c ;OS_GBPB 10 |
| 928 |
stmia v4,{a4,v1} |
| 929 |
movvc a1,#0 |
| 930 |
ldmia sp!,{v1-v4,pc}^ |
| 931 |
|
| 932 |
|
| 933 |
AREA CODE, READONLY |
| 934 |
align 4 |
| 935 |
export |DeleteFile| |
| 936 |
= "DeleteFile" |
| 937 |
align 4 |
| 938 |
|
| 939 |
|DeleteFile|: |
| 940 |
stmdb sp!,{v1,v2} |
| 941 |
mov a2,a1 |
| 942 |
mov a1,#6 |
| 943 |
swi 0x20008 ;OS_File 6 |
| 944 |
movvc a1,#0 |
| 945 |
ldmia sp!,{v1,v2} |
| 946 |
movs pc,lr |
| 947 |
|
| 948 |
|
| 949 |
AREA CODE, READONLY |
| 950 |
align 4 |
| 951 |
export |ConvertInteger1| |
| 952 |
= "ConvertInteger1" |
| 953 |
align 4 |
| 954 |
|
| 955 |
|ConvertInteger1|: |
| 956 |
swi 0x200d9 |
| 957 |
mov a1,a2 |
| 958 |
movs pc,lr |
| 959 |
|
| 960 |
|
| 961 |
AREA CODE, READONLY |
| 962 |
align 4 |
| 963 |
export |ConvertInteger2| |
| 964 |
= "ConvertInteger2" |
| 965 |
align 4 |
| 966 |
|
| 967 |
|ConvertInteger2|: |
| 968 |
swi 0x200da |
| 969 |
mov a1,a2 |
| 970 |
movs pc,lr |
| 971 |
|
| 972 |
|
| 973 |
AREA CODE, READONLY |
| 974 |
align 4 |
| 975 |
export |ConvertInteger3| |
| 976 |
= "ConvertInteger3" |
| 977 |
align 4 |
| 978 |
|
| 979 |
|ConvertInteger3|: |
| 980 |
swi 0x200db |
| 981 |
mov a1,a2 |
| 982 |
movs pc,lr |
| 983 |
|
| 984 |
|
| 985 |
AREA CODE, READONLY |
| 986 |
align 4 |
| 987 |
export |ConvertInteger4| |
| 988 |
= "ConvertInteger4" |
| 989 |
align 4 |
| 990 |
|
| 991 |
|ConvertInteger4|: |
| 992 |
swi 0x200dc |
| 993 |
mov a1,a2 |
| 994 |
movs pc,lr |
| 995 |
|
| 996 |
|
| 997 |
AREA CODE, READONLY |
| 998 |
align 4 |
| 999 |
export |OS_FlushBuffer| |
| 1000 |
= "OS_FlushBuffer" |
| 1001 |
align 4 |
| 1002 |
|
| 1003 |
|OS_FlushBuffer|: |
| 1004 |
mov a2,a1 |
| 1005 |
mov a1,#21 |
| 1006 |
swi 0x20006 |
| 1007 |
movvc a1,#0 |
| 1008 |
movs pc,lr |
| 1009 |
|
| 1010 |
|
| 1011 |
|
| 1012 |
|
| 1013 |
|
| 1014 |
|
| 1015 |
; ************ MISC STUFF *************** |
| 1016 |
|
| 1017 |
AREA CODE, READONLY |
| 1018 |
align 4 |
| 1019 |
export |Joystick_Read| |
| 1020 |
= "Joystick_Read" |
| 1021 |
align 4 |
| 1022 |
|
| 1023 |
|Joystick_Read|: |
| 1024 |
swi 0x63f40 ;XJoystick_Read (Acorn) |
| 1025 |
bvc |JRexit| |
| 1026 |
ldr a2,[a1] ;get error-number |
| 1027 |
eor a2,a2,#0xe6 |
| 1028 |
eors a2,a2,#0x100 |
| 1029 |
mvneq a1,#1 ;-2 ==> unknown SWI |
| 1030 |
mvnne a1,#0 ;-1 ==> error generated from joystick module |
| 1031 |
|JRexit|: |
| 1032 |
movs pc,lr |
| 1033 |
|
| 1034 |
|
| 1035 |
|
| 1036 |
|
| 1037 |
|
| 1038 |
; ************** SOUND SWIS ************* |
| 1039 |
|
| 1040 |
AREA CODE, READONLY |
| 1041 |
align 4 |
| 1042 |
export |Sound_Volume| |
| 1043 |
= "Sound_Volume" |
| 1044 |
align 4 |
| 1045 |
|
| 1046 |
|Sound_Volume|: |
| 1047 |
swi 0x60180 |
| 1048 |
mvnvs a1,#0 |
| 1049 |
movs pc,lr |
| 1050 |
|
| 1051 |
|
| 1052 |
; *********** DIGITAL RENDERER ********** |
| 1053 |
|
| 1054 |
DigiRendChunk equ 0x6F700 ;X flag set |
| 1055 |
|
| 1056 |
|
| 1057 |
AREA CODE, READONLY |
| 1058 |
align 4 |
| 1059 |
export |DigitalRenderer_Activate| |
| 1060 |
= "DigitalRenderer_Activate" |
| 1061 |
align 4 |
| 1062 |
|
| 1063 |
|DigitalRenderer_Activate|: |
| 1064 |
swi DigiRendChunk |
| 1065 |
movvc a1,#0 |
| 1066 |
movs pc,lr |
| 1067 |
|
| 1068 |
|
| 1069 |
AREA CODE, READONLY |
| 1070 |
align 4 |
| 1071 |
export |DigitalRenderer_Deactivate| |
| 1072 |
= "DigitalRenderer_Deactivate" |
| 1073 |
align 4 |
| 1074 |
|
| 1075 |
|DigitalRenderer_Deactivate|: |
| 1076 |
swi DigiRendChunk+1 |
| 1077 |
movvc a1,#0 |
| 1078 |
movs pc,lr |
| 1079 |
|
| 1080 |
|
| 1081 |
AREA CODE, READONLY |
| 1082 |
align 4 |
| 1083 |
export |DigitalRenderer_Pause| |
| 1084 |
= "DigitalRenderer_Pause" |
| 1085 |
align 4 |
| 1086 |
|
| 1087 |
|DigitalRenderer_Pause|: |
| 1088 |
swi DigiRendChunk+2 |
| 1089 |
movvc a1,#0 |
| 1090 |
movs pc,lr |
| 1091 |
|
| 1092 |
|
| 1093 |
AREA CODE, READONLY |
| 1094 |
align 4 |
| 1095 |
export |DigitalRenderer_Resume| |
| 1096 |
= "DigitalRenderer_Resume" |
| 1097 |
align 4 |
| 1098 |
|
| 1099 |
|DigitalRenderer_Resume|: |
| 1100 |
swi DigiRendChunk+3 |
| 1101 |
movvc a1,#0 |
| 1102 |
movs pc,lr |
| 1103 |
|
| 1104 |
|
| 1105 |
AREA CODE, READONLY |
| 1106 |
align 4 |
| 1107 |
export |DigitalRenderer_GetTables| |
| 1108 |
= "DigitalRenderer_GetTables" |
| 1109 |
align 4 |
| 1110 |
|
| 1111 |
|DigitalRenderer_GetTables|: |
| 1112 |
mov a3,a1 |
| 1113 |
mov a4,a2 |
| 1114 |
swi DigiRendChunk+4 |
| 1115 |
strvc a1,[a3] |
| 1116 |
strvc a2,[a4] |
| 1117 |
movvc a1,#0 |
| 1118 |
movs pc,lr |
| 1119 |
|
| 1120 |
|
| 1121 |
AREA CODE, READONLY |
| 1122 |
align 4 |
| 1123 |
export |DigitalRenderer_ReadState| |
| 1124 |
= "DigitalRenderer_ReadState" |
| 1125 |
align 4 |
| 1126 |
|
| 1127 |
|DigitalRenderer_ReadState|: |
| 1128 |
swi DigiRendChunk+5 |
| 1129 |
mvnvs a1,#0 ;returns -1 on error |
| 1130 |
movs pc,lr |
| 1131 |
|
| 1132 |
|
| 1133 |
AREA CODE, READONLY |
| 1134 |
align 4 |
| 1135 |
export |DigitalRenderer_NewSample| |
| 1136 |
= "DigitalRenderer_NewSample" |
| 1137 |
align 4 |
| 1138 |
|
| 1139 |
|DigitalRenderer_NewSample|: |
| 1140 |
swi DigiRendChunk+6 |
| 1141 |
movvc a1,#0 |
| 1142 |
movs pc,lr |
| 1143 |
|
| 1144 |
|
| 1145 |
; *********** PLOTTER ************** |
| 1146 |
|
| 1147 |
BPlotChunk equ 0x70100 ;X bit set |
| 1148 |
|
| 1149 |
AREA CODE, READONLY |
| 1150 |
align 4 |
| 1151 |
export |PlotZoom1| |
| 1152 |
= "PlotZoom1" |
| 1153 |
align 4 |
| 1154 |
|
| 1155 |
|PlotZoom1|: |
| 1156 |
swi BPlotChunk |
| 1157 |
movs pc,lr |
| 1158 |
|
| 1159 |
|
| 1160 |
AREA CODE, READONLY |
| 1161 |
align 4 |
| 1162 |
export |PlotZoom2| |
| 1163 |
= "PlotZoom2" |
| 1164 |
align 4 |
| 1165 |
|
| 1166 |
|PlotZoom2|: |
| 1167 |
swi BPlotChunk+1 |
