Rev 2987 | Rev 5201 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 2987 | Rev 3232 | ||
|---|---|---|---|
| Line 200... | Line 200... | ||
| 200 | 200 | ||
| Line 201... | Line 201... | ||
| 201 | ret |
201 | ret |
| 202 | 202 | ||
| - | 203 | align 4 |
|
| 203 | align 4 |
204 | blit_32: |
| - | 205 | ||
| - | 206 | .x_y equ 72 |
|
| - | 207 | .tmp_x_y equ 76 |
|
| 204 | blit_32: |
208 | |
| 205 | xchg bx, bx |
209 | |
| 206 | push ebp |
210 | push ebp |
| 207 | push edi |
211 | push edi |
| 208 | push esi |
212 | push esi |
| Line 209... | Line 213... | ||
| 209 | push ebx |
213 | push ebx |
| 210 | sub esp, 72 |
214 | sub esp, 80 |
| 211 | 215 | ||
| 212 | mov eax, [TASK_BASE] |
216 | mov eax, [TASK_BASE] |
| Line 252... | Line 256... | ||
| 252 | mov [esp+60], eax |
256 | mov [esp+60], eax |
| Line 253... | Line 257... | ||
| 253 | 257 | ||
| 254 | mov ecx, esp |
258 | mov ecx, esp |
| 255 | call blit_clip |
259 | call blit_clip |
| 256 | test eax, eax |
260 | test eax, eax |
| Line 257... | Line 261... | ||
| 257 | jne .L57 |
261 | jne .done |
| Line 258... | Line 262... | ||
| 258 | 262 | ||
| 259 | mov eax, [TASK_BASE] |
263 | mov eax, [TASK_BASE] |
| 260 | 264 | ||
| 261 | mov ebx, [esp+BLITTER.dst_x] |
265 | mov ebx, [esp+BLITTER.dst_x] |
| Line 262... | Line 266... | ||
| 262 | mov ebp, [esp+BLITTER.dst_y] |
266 | mov ebp, [esp+BLITTER.dst_y] |
| 263 | add ebx, [eax-twdw + WDATA.box.left] |
- | |
| 264 | add ebp, [eax-twdw + WDATA.box.top] |
267 | add ebx, [eax-twdw + WDATA.box.left] |
| 265 | 268 | add ebp, [eax-twdw + WDATA.box.top] |
|
| 266 | mov ecx, ebx |
269 | |
| Line 267... | Line 270... | ||
| 267 | add ecx, [esp+BLITTER.w] |
270 | mov ecx, ebx |
| Line 268... | Line -... | ||
| 268 | shl ecx, 16 |
- | |
| 269 | mov cx, bp |
271 | shl ecx, 16 |
| 270 | add ecx, [esp+BLITTER.h] |
- | |
| 271 | 272 | mov cx, bp |
|
| Line 272... | Line 273... | ||
| 272 | mov edi, ebp |
273 | mov [esp+.x_y], ecx |
| 273 | 274 | ||
| Line 283... | Line 284... | ||
| 283 | imul eax, [esp+BLITTER.stride] |
284 | imul eax, [esp+BLITTER.stride] |
| 284 | mov esi, [esp+BLITTER.src_x] |
285 | mov esi, [esp+BLITTER.src_x] |
| 285 | lea esi, [eax+esi*4] |
286 | lea esi, [eax+esi*4] |
| 286 | add esi, [esp+BLITTER.bitmap] |
287 | add esi, [esp+BLITTER.bitmap] |
| Line 287... | Line -... | ||
| 287 | - | ||
| 288 | mov eax, ecx |
288 | |
| 289 | mov ecx, [esp+BLITTER.h] |
289 | mov ecx, [esp+BLITTER.h] |
| Line 290... | Line 290... | ||
| 290 | mov edx, [esp+BLITTER.w] |
290 | mov edx, [esp+BLITTER.w] |
| 291 | 291 | ||
| Line 292... | Line 292... | ||
| 292 | test ecx, ecx ;FIXME check clipping |
292 | test ecx, ecx ;FIXME check clipping |
| 293 | jz .L57 |
293 | jz .done |
| 294 | - | ||
| 295 | test edx, edx |
- | |
| 296 | jz .L57 |
- | |
| Line 297... | Line 294... | ||
| 297 | 294 | ||
| Line 298... | Line -... | ||
| 298 | cmp [_display.bpp], 32 |
- | |
| 299 | jne .core_24 |
- | |
| 300 | 295 | test edx, edx |
|
| Line 301... | Line 296... | ||
| 301 | lea edi, [edi+ebx*4] |
296 | jz .done |
| - | 297 | ||
| - | 298 | lea edi, [edi+ebx*4] |
|
| - | 299 | ||
| - | 300 | ; xchg bx, bx |
|
| - | 301 | ||
| - | 302 | mov ebx, [CURRENT_TASK] |
|
| - | 303 | mov ecx, [esp+80] |
|
| - | 304 | shr ecx, 4 |
|
| - | 305 | and ecx, 3 |
|
| - | 306 | ||
| - | 307 | jmp dword [.tbl_32+ecx*4] |
|
| - | 308 | ||
| 302 | 309 | align 4 |
|
| - | 310 | .tbl_32 dd blit_copy_32 |
|
| - | 311 | dd blit_copy_32_bgr |
|
| - | 312 | dd blit_trans_32 |
|
| - | 313 | dd blit_trans_32_bgr |
|
| - | 314 | ||
| - | 315 | .done: |
|
| - | 316 | add esp, 80 |
|
| - | 317 | pop ebx |
|
| - | 318 | pop esi |
|
| - | 319 | pop edi |
|
| Line 303... | Line 320... | ||
| 303 | mov ebx, 1 |
320 | pop ebp |
| - | 321 | ret |
|
| - | 322 | ||
| 304 | test [esp+72], dword 0x10 |
323 | align 4 |
| - | 324 | blit_copy_32_bgr: |
|
| - | 325 | mov ebx, 1 |
|
| 305 | jnz @F |
326 | |
| 306 | - | ||
| 307 | mov ebx, [CURRENT_TASK] |
327 | align 4 |
| 308 | @@: |
328 | blit_copy_32: |
| 309 | 329 | ||
| 310 | align 4 |
330 | .outer32: |
| 311 | .outer32: |
331 | mov eax, [esp+.x_y] |
| 312 | xor ecx, ecx |
- | |
| 313 | 332 | mov [esp+.tmp_x_y], eax |
|
| Line 314... | Line 333... | ||
| 314 | align 4 |
333 | xor ecx, ecx |
| 315 | .inner32: |
334 | align 4 |
| 316 | cmp [ebp+ecx], bl |
335 | .inner32: |
| Line 326... | Line 345... | ||
| 326 | jne .no_mouseunder |
345 | jne .no_mouseunder |
| 327 | ;-------------------------------------- |
346 | ;-------------------------------------- |
| 328 | align 4 |
347 | align 4 |
| 329 | @@: |
348 | @@: |
| 330 | push ecx |
349 | push ecx |
| 331 | - | ||
| 332 | mov ecx, [esp+4] |
350 | mov ecx, [esp+4+.tmp_x_y] |
| 333 | ror ecx, 16 |
- | |
| 334 | sub ecx, edx |
- | |
| 335 | rol ecx, 16 |
- | |
| 336 | sub ecx, [esp+BLITTER.h + 8] |
- | |
| Line 337... | Line 351... | ||
| 337 | 351 | ||
| 338 | ; check mouse area for putpixel |
352 | ; check mouse area for putpixel |
| 339 | call [_display.check_mouse] |
353 | call [_display.check_mouse] |
| - | 354 | pop ecx |
|
| 340 | pop ecx |
355 | |
| 341 | ;-------------------------------------- |
356 | ;-------------------------------------- |
| 342 | align 4 |
357 | align 4 |
| 343 | .no_mouseunder: |
358 | .no_mouseunder: |
| 344 | ; store to real LFB |
359 | ; store to real LFB |
| 345 | mov [LFB_BASE+edi+ecx*4], eax |
- | |
| 346 | pop eax |
360 | mov [LFB_BASE+edi+ecx*4], eax |
| 347 | ;-------------------------------------- |
361 | ;-------------------------------------- |
| 348 | align 4 |
362 | align 4 |
| - | 363 | .skip: |
|
| 349 | .skip: |
364 | add [esp+.tmp_x_y], dword 0x10000 |
| 350 | inc ecx |
365 | inc ecx |
| 351 | dec edx |
366 | dec edx |
| Line 352... | Line 367... | ||
| 352 | jnz .inner32 |
367 | jnz .inner32 |
| 353 | 368 | ||
| 354 | add esi, [esp+BLITTER.stride] |
369 | add esi, [esp+BLITTER.stride] |
| - | 370 | add edi, [_display.pitch] |
|
| Line 355... | Line 371... | ||
| 355 | add edi, [_display.pitch] |
371 | add ebp, [_display.width] |
| 356 | add ebp, [_display.width] |
372 | inc dword [esp+.x_y] |
| 357 | 373 | ||
| Line 358... | Line -... | ||
| 358 | mov edx, [esp+BLITTER.w] |
- | |
| 359 | dec [esp+BLITTER.h] |
- | |
| 360 | jnz .outer32 |
- | |
| 361 | - | ||
| 362 | .done: |
374 | mov edx, [esp+BLITTER.w] |
| 363 | ; call [draw_pointer] |
- | |
| 364 | ; call __sys_draw_pointer |
- | |
| 365 | .L57: |
- | |
| 366 | add esp, 72 |
- | |
| 367 | pop ebx |
- | |
| Line 368... | Line -... | ||
| 368 | pop esi |
- | |
| 369 | pop edi |
- | |
| 370 | pop ebp |
- | |
| 371 | ret |
- | |
| 372 | - | ||
| 373 | .core_24: |
- | |
| Line -... | Line 375... | ||
| - | 375 | dec [esp+BLITTER.h] |
|
| - | 376 | jnz .outer32 |
|
| 374 | lea ebx, [ebx+ebx*2] |
377 | |
| 375 | lea edi, [LFB_BASE+edi+ebx] |
- | |
| Line 376... | Line 378... | ||
| 376 | mov ebx, 1 |
378 | jmp blit_32.done |
| - | 379 | ||
| - | 380 | ||
| 377 | test [esp+72], dword 0x10 |
381 | align 4 |
| - | 382 | blit_trans_32_bgr: |
|
| 378 | jnz @F |
383 | mov ebx, 1 |
| 379 | 384 | ||
| Line 380... | Line 385... | ||
| 380 | mov ebx, [CURRENT_TASK] |
385 | align 4 |
| 381 | @@: |
386 | blit_trans_32: |
| - | 387 | ||
| 382 | 388 | .outer32: |
|
| 383 | align 4 |
389 | mov eax, [esp+.x_y] |
| 384 | .outer24: |
390 | mov [esp+.tmp_x_y], eax |
| 385 | mov [esp+64], edi |
- | |
| 386 | xor ecx, ecx |
391 | xor ecx, ecx |
| 387 | - | ||
| 388 | align 4 |
392 | |
| - | 393 | align 4 |
|
| Line 389... | Line 394... | ||
| 389 | .inner24: |
394 | .inner32: |
| 390 | cmp [ebp+ecx], bl |
395 | |
| 391 | jne .skip_1 |
396 | cmp [ebp+ecx], bl |
| 392 | ;-------------------------------------- |
397 | jne .skip |
| 393 | push eax |
398 | ;-------------------------------------- |
| 394 | mov eax, [esi+ecx*4] |
399 | mov eax, [esi+ecx*4] |
| 395 | 400 | test eax, 0xFF000000 |
|
| 396 | lea edi, [edi+ecx*2] |
401 | jz .skip |
| 397 | 402 | ||
| Line 398... | Line 403... | ||
| 398 | ; check for hardware cursor |
403 | ; check for hardware cursor |
| 399 | cmp [_display.select_cursor], select_cursor |
- | |
| 400 | je @f |
- | |
| 401 | cmp [_display.select_cursor], 0 |
- | |
| 402 | jne .no_mouseunder_1 |
- | |
| Line 403... | Line 404... | ||
| 403 | ;-------------------------------------- |
404 | cmp [_display.select_cursor], select_cursor |
| 404 | align 4 |
405 | je @f |
| 405 | @@: |
406 | cmp [_display.select_cursor], 0 |
| 406 | push ecx |
407 | jne .no_mouseunder |
| 407 | 408 | ;-------------------------------------- |
|
| 408 | mov ecx, [esp+4] |
409 | align 4 |
| 409 | ror ecx, 16 |
- | |
| 410 | sub ecx, edx |
410 | @@: |
| 411 | rol ecx, 16 |
411 | push ecx |
| 412 | sub ecx, [esp+BLITTER.h + 8] |
- | |
| 413 | - | ||
| 414 | ; check mouse area for putpixel |
412 | |
| 415 | call [_display.check_mouse] |
413 | mov ecx, [esp+4+.tmp_x_y] |
| 416 | pop ecx |
414 | |
| 417 | ;-------------------------------------- |
415 | ; check mouse area for putpixel |
| 418 | align 4 |
416 | call [_display.check_mouse] |
| 419 | .no_mouseunder_1: |
417 | pop ecx |
| 420 | mov [edi+ecx], ax |
418 | ;-------------------------------------- |
| Line 421... | Line 419... | ||
| 421 | shr eax, 16 |
419 | align 4 |
| 422 | mov [edi+ecx+2], al |
420 | .no_mouseunder: |
| 423 | 421 | ; store to real LFB |
|
| - | 422 | mov [LFB_BASE+edi+ecx*4], eax |
|
| Line 424... | Line 423... | ||
| 424 | pop eax |
423 | ;-------------------------------------- |
| 425 | ;-------------------------------------- |
424 | align 4 |
| 426 | align 4 |
425 | .skip: |
| Line 427... | Line 426... | ||
| 427 | .skip_1: |
426 | add [esp+.tmp_x_y], dword 0x10000 |