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| Rev 2385 | Rev 2540 | ||
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| - | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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| - | 2 | ;; ;; |
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| - | 3 | ;; Copyright (C) KolibriOS team 2011-2012. All rights reserved. ;; |
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| - | 4 | ;; Distributed under terms of the GNU General Public License ;; |
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| - | 5 | ;; ;; |
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| - | 6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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| Line 1... | Line 7... | ||
| 1 | struct BLITTER_BLOCK |
7 | |
| 2 | xmin dd ? |
8 | struct BLITTER_BLOCK |
| 3 | ymin dd ? |
9 | xmin dd ? |
| 4 | xmax dd ? |
10 | ymin dd ? |
| Line 322... | Line 328... | ||
| 322 | call blit_clip |
328 | mov ecx, esp |
| 323 | test eax, eax |
329 | call blit_clip |
| 324 | jne .L57 |
330 | test eax, eax |
| 325 | 331 | jne .L57 |
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| Line 326... | Line -... | ||
| 326 | inc [mouse_pause] |
- | |
| 327 | call [_display.disable_mouse] |
- | |
| 328 | - | ||
| 329 | mov eax, [TASK_BASE] |
332 | |
| Line 330... | Line 333... | ||
| 330 | 333 | mov eax, [TASK_BASE] |
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| 331 | mov ebx, [esp+BLITTER.dst_x] |
334 | |
| 332 | mov ebp, [esp+BLITTER.dst_y] |
335 | mov ebx, [esp+BLITTER.dst_x] |
| 333 | add ebx, [eax-twdw + WDATA.box.left] |
336 | mov ebp, [esp+BLITTER.dst_y] |
| - | 337 | add ebx, [eax-twdw + WDATA.box.left] |
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| - | 338 | add ebp, [eax-twdw + WDATA.box.top] |
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| - | 339 | ||
| - | 340 | mov ecx, ebx |
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| - | 341 | add ecx, [esp+BLITTER.w] |
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| - | 342 | shl ecx, 16 |
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| - | 343 | mov cx, bp |
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| 334 | add ebp, [eax-twdw + WDATA.box.top] |
344 | add ecx, [esp+BLITTER.h] |
| Line 335... | Line 345... | ||
| 335 | mov edi, ebp |
345 | |
| - | 346 | mov edi, ebp |
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| 336 | 347 | ||
| - | 348 | ; imul edi, [_display.pitch] |
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| - | 349 | mov edi, [BPSLine_calc_area+edi*4] |
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| 337 | imul edi, [_display.pitch] |
350 | ; imul ebp, [_display.width] |
| 338 | imul ebp, [_display.width] |
351 | mov ebp, [d_width_calc_area+ebp*4] |
| Line 339... | Line 352... | ||
| 339 | add ebp, ebx |
352 | |
| 340 | add ebp, [_WinMapAddress] |
353 | add ebp, ebx |
| 341 | 354 | add ebp, [_WinMapAddress] |
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| 342 | mov eax, [esp+BLITTER.src_y] |
355 | |
| 343 | imul eax, [esp+BLITTER.stride] |
356 | mov eax, [esp+BLITTER.src_y] |
| Line -... | Line 357... | ||
| - | 357 | imul eax, [esp+BLITTER.stride] |
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| 344 | mov esi, [esp+BLITTER.src_x] |
358 | mov esi, [esp+BLITTER.src_x] |
| 345 | lea esi, [eax+esi*4] |
359 | lea esi, [eax+esi*4] |
| Line 346... | Line 360... | ||
| 346 | add esi, [esp+BLITTER.bitmap] |
360 | add esi, [esp+BLITTER.bitmap] |
| 347 | 361 | ||
| Line 359... | Line 373... | ||
| 359 | 373 | jne .core_24 |
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| Line 360... | Line 374... | ||
| 360 | lea edi, [edi+ebx*4] |
374 | |
| Line 361... | Line 375... | ||
| 361 | 375 | lea edi, [edi+ebx*4] |
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| 362 | mov ebx, [CURRENT_TASK] |
- | |
| 363 | 376 | ||
| 364 | align 4 |
377 | mov ebx, [CURRENT_TASK] |
| 365 | .outer32: |
378 | align 4 |
| Line 366... | Line 379... | ||
| 366 | xor ecx, ecx |
379 | .outer32: |
| 367 | 380 | xor ecx, ecx |
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| 368 | align 4 |
381 | |
| 369 | .inner32: |
382 | align 4 |
| 370 | cmp [ebp+ecx], bl |
- | |
| - | 383 | .inner32: |
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| - | 384 | cmp [ebp+ecx], bl |
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| 371 | jne @F |
385 | jne .skip |
| - | 386 | ;-------------------------------------- |
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| - | 387 | push eax |
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| - | 388 | mov eax, [esi+ecx*4] |
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| - | 389 | ||
| 372 | 390 | ; check for hardware cursor |
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| - | 391 | cmp [_display.select_cursor], select_cursor |
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| - | 392 | je @f |
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| - | 393 | cmp [_display.select_cursor], 0 |
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| 373 | mov eax, [esi+ecx*4] |
394 | jne .no_mouseunder |
| - | 395 | ;-------------------------------------- |
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| - | 396 | align 4 |
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| - | 397 | @@: |
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| - | 398 | push ecx |
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| - | 399 | ||
| - | 400 | mov ecx, [esp+4] |
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| - | 401 | ror ecx, 16 |
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| - | 402 | sub ecx, edx |
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| - | 403 | rol ecx, 16 |
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| - | 404 | sub ecx, [esp+BLITTER.h + 8] |
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| - | 405 | ||
| - | 406 | ; check mouse area for putpixel |
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| - | 407 | call [_display.check_mouse] |
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| - | 408 | pop ecx |
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| - | 409 | ;-------------------------------------- |
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| - | 410 | align 4 |
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| - | 411 | .no_mouseunder: |
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| - | 412 | ; store to real LFB |
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| - | 413 | mov [LFB_BASE+edi+ecx*4], eax |
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| - | 414 | pop eax |
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| 374 | mov [LFB_BASE+edi+ecx*4], eax |
415 | ;-------------------------------------- |
| 375 | @@: |
416 | align 4 |
| 376 | inc ecx |
417 | .skip: |
| Line 377... | Line 418... | ||
| 377 | dec edx |
418 | inc ecx |
| Line 385... | Line 426... | ||
| 385 | dec [esp+BLITTER.h] |
426 | mov edx, [esp+BLITTER.w] |
| 386 | jnz .outer32 |
427 | dec [esp+BLITTER.h] |
| 387 | 428 | jnz .outer32 |
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| Line 388... | Line 429... | ||
| 388 | .done: |
429 | |
| 389 | dec [mouse_pause] |
430 | .done: |
| 390 | call [draw_pointer] |
431 | ; call [draw_pointer] |
| 391 | .L57: |
432 | call __sys_draw_pointer |
| 392 | add esp, 72 |
433 | .L57: |
| 393 | pop ebx |
434 | add esp, 72 |
| 394 | pop esi |
435 | pop ebx |
| 395 | pop edi |
436 | pop esi |
| Line 408... | Line 449... | ||
| 408 | 449 | xor ecx, ecx |
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| Line 409... | Line 450... | ||
| 409 | align 4 |
450 | |
| 410 | .inner24: |
451 | align 4 |
| 411 | cmp [ebp+ecx], bl |
452 | .inner24: |
| 412 | jne @F |
453 | cmp [ebp+ecx], bl |
| 413 | - | ||
| - | 454 | jne .skip_1 |
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| - | 455 | ;-------------------------------------- |
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| 414 | mov eax, [esi+ecx*4] |
456 | push eax |
| Line 415... | Line 457... | ||
| 415 | 457 | mov eax, [esi+ecx*4] |
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| - | 458 | ||
| - | 459 | lea edi, [edi+ecx*2] |
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| - | 460 | ||
| - | 461 | ; check for hardware cursor |
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| - | 462 | cmp [_display.select_cursor], select_cursor |
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| - | 463 | je @f |
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| - | 464 | cmp [_display.select_cursor], 0 |
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| - | 465 | jne .no_mouseunder_1 |
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| - | 466 | ;-------------------------------------- |
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| - | 467 | align 4 |
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| - | 468 | @@: |
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| - | 469 | push ecx |
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| - | 470 | ||
| - | 471 | mov ecx, [esp+4] |
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| - | 472 | ror ecx, 16 |
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| - | 473 | sub ecx, edx |
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| - | 474 | rol ecx, 16 |
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| - | 475 | sub ecx, [esp+BLITTER.h + 8] |
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| - | 476 | ||
| - | 477 | ; check mouse area for putpixel |
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| - | 478 | call [_display.check_mouse] |
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| - | 479 | pop ecx |
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| - | 480 | ;-------------------------------------- |
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| 416 | lea edi, [edi+ecx*2] |
481 | align 4 |
| 417 | mov [edi+ecx], ax |
482 | .no_mouseunder_1: |
| 418 | shr eax, 16 |
483 | mov [edi+ecx], ax |
| 419 | mov [edi+ecx+2], al |
484 | shr eax, 16 |
| - | 485 | mov [edi+ecx+2], al |
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| - | 486 | ||
| - | 487 | pop eax |
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| - | 488 | ;-------------------------------------- |
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| 420 | @@: |
489 | align 4 |
| 421 | mov edi, [esp+64] |
490 | .skip_1: |
| 422 | inc ecx |
491 | mov edi, [esp+64] |
| 423 | dec edx |
492 | inc ecx |