Rev 425 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
431 | serge | 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
2 | ;; ;; |
||
3 | ;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;; |
||
4 | ;; Distributed under terms of the GNU General Public License ;; |
||
5 | ;; ;; |
||
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
||
214 | serge | 7 | |
8 | format MS COFF |
||
9 | |||
10 | include 'proc32.inc' |
||
281 | serge | 11 | include 'imports.inc' |
214 | serge | 12 | |
227 | serge | 13 | DEBUG equ 1 |
214 | serge | 14 | |
15 | VID_ATI equ 0x1002 |
||
16 | |||
227 | serge | 17 | LOAD_FROM_FILE equ 0 |
18 | LOAD_FROM_MEM equ 1 |
||
19 | LOAD_INDIRECT equ 2 |
||
20 | LOAD_SYSTEM equ 3 |
||
21 | |||
233 | serge | 22 | VIDEO_FREE equ 2 |
23 | |||
227 | serge | 24 | struc BITMAPINFOHEADER { |
25 | .biSize dd ? ; DWORD |
||
26 | .biWidth dd ? ; LONG |
||
27 | .biHeight dd ? ; LONG |
||
28 | .biPlanes dw ? ; WORD |
||
29 | .biBitCount dw ? ; WORD |
||
30 | .biCompression dd ? ; DWORD |
||
31 | .biSizeImage dd ? ; DWORD |
||
32 | .biXPelsPerMeter dd ? ; LONG |
||
33 | .biYPelsPerMeter dd ? ; LONG |
||
34 | .biClrUsed dd ? ; DWORD |
||
35 | .biClrImportant dd ? ; DWORD |
||
36 | } |
||
37 | |||
38 | virtual at 0 |
||
39 | BI BITMAPINFOHEADER |
||
40 | end virtual |
||
41 | |||
42 | struc CURSOR |
||
281 | serge | 43 | {;common object header |
44 | .magic dd ? ;'CURS' |
||
45 | .destroy dd ? ;internal destructor |
||
46 | .fd dd ? ;next object in list |
||
47 | .bk dd ? ;prev object in list |
||
48 | .pid dd ? ;owner id |
||
49 | |||
50 | ;cursor data |
||
51 | .base dd ? ;allocated memory |
||
52 | .hot_x dd ? ;hotspot coords |
||
227 | serge | 53 | .hot_y dd ? |
54 | } |
||
55 | virtual at 0 |
||
56 | CURSOR CURSOR |
||
57 | end virtual |
||
58 | |||
281 | serge | 59 | CURSOR_SIZE equ 32 |
227 | serge | 60 | |
214 | serge | 61 | R8500 equ 0x514C ;R200 |
62 | R9000 equ 0x4966 ;RV250 |
||
63 | R9200 equ 0x5961 ;RV280 |
||
64 | R9500 equ 0x4144 ;R300 |
||
65 | R9500P equ 0x4E45 ;R300 |
||
66 | R9550 equ 0x4153 ;RV350 |
||
67 | R9600 equ 0x4150 ;RV350 |
||
68 | R9600XT equ 0x4152 ;RV360 |
||
69 | R9700P equ 0x4E44 ;R300 |
||
70 | R9800 equ 0x4E49 ;R350 |
||
71 | R9800P equ 0x4E48 ;R350 |
||
72 | R9800XT equ 0x4E4A ;R360 |
||
73 | |||
378 | serge | 74 | OS_BASE equ 0 |
75 | new_app_base equ 0x80000000 |
||
380 | serge | 76 | SLOT_BASE equ 0x0080000 |
214 | serge | 77 | |
78 | PG_SW equ 0x003 |
||
79 | PG_NOCACHE equ 0x018 |
||
80 | |||
81 | struc IOCTL |
||
82 | { .handle dd ? |
||
83 | .io_code dd ? |
||
84 | .input dd ? |
||
85 | .inp_size dd ? |
||
86 | .output dd ? |
||
87 | .out_size dd ? |
||
88 | } |
||
89 | |||
90 | virtual at 0 |
||
91 | IOCTL IOCTL |
||
92 | end virtual |
||
93 | |||
378 | serge | 94 | ;MMIO equ 0F9000000h |
95 | RD_RB3D_CNTL equ 1c3ch |
||
214 | serge | 96 | |
97 | RD_MEM_CNTL equ 0140h |
||
98 | RD_CRTC_GEN_CNTL equ 0050h |
||
99 | RD_CRTC_CUR_EN equ 10000h |
||
100 | RD_DISPLAY_BASE_ADDR equ 023ch |
||
101 | RD_DEFAULT_OFFSET equ 16e0h |
||
102 | CUR_HORZ_VERT_OFF equ 0268h |
||
103 | CUR_HORZ_VERT_POSN equ 0264h |
||
104 | CUR_OFFSET equ 0260h |
||
105 | RD_RB3D_CNTL equ 1c3ch |
||
106 | RD_RBBM_STATUS equ 0e40h |
||
107 | RD_RBBM_FIFOCNT_MASK equ 007fh |
||
108 | RD_RBBM_ACTIVE equ 80000000h |
||
109 | RD_TIMEOUT equ 2000000 |
||
110 | |||
111 | RD_DP_GUI_MASTER_CNTL equ 0146ch |
||
112 | RD_DP_BRUSH_BKGD_CLR equ 01478h |
||
113 | RD_DP_BRUSH_FRGD_CLR equ 0147ch |
||
114 | RD_DP_SRC_BKGD_CLR equ 015dch |
||
115 | RD_DP_SRC_FRGD_CLR equ 015d8h |
||
116 | RD_DP_CNTL equ 016c0h |
||
117 | RD_DP_DATATYPE equ 016c4h |
||
118 | RD_DP_WRITE_MASK equ 016cch |
||
119 | RD_DP_SRC_SOURCE_MEMORY equ (2 shl 24) |
||
120 | RD_DP_SRC_SOURCE_HOST_DATA equ (3 shl 24) |
||
121 | RD_DEFAULT_SC_BOTTOM_RIGHT equ 16e8h |
||
122 | RD_GMC_BRUSH_SOLID_COLOR equ (13 shl 4) |
||
123 | RD_DEFAULT_SC_RIGHT_MAX equ 1fffh |
||
124 | RD_DEFAULT_SC_BOTTOM_MAX equ 1fff0000h |
||
125 | RD_GMC_DST_DATATYPE_SHIFT equ 8 |
||
126 | |||
127 | RD_ROP3_S equ 00cc0000h |
||
128 | RD_ROP3_P equ 00f00000h |
||
129 | |||
130 | RD_RB2D_DSTCACHE_MODE equ 03428h |
||
131 | RD_RB2D_DSTCACHE_CTLSTAT equ 0342ch |
||
132 | RD_RB2D_DC_FLUSH_ALL equ 000fh |
||
133 | RD_RB2D_DC_BUSY equ 80000000h |
||
134 | |||
135 | RD_GMC_BRUSH_SOLID_COLOR equ 000000D0h |
||
136 | RD_GMC_SRC_DATATYPE_COLOR equ (3 shl 12) |
||
137 | RD_GMC_CLR_CMP_CNTL_DIS equ (1 shl 28) |
||
138 | RD_GMC_WR_MSK_DIS equ (1 shl 30) |
||
139 | |||
140 | cmdSolidFill equ 73f036d0h |
||
141 | |||
142 | RD_DST_PITCH_OFFSET equ 142ch |
||
143 | RD_SRC_PITCH_OFFSET equ 1428h |
||
144 | |||
145 | RD_DST_X_LEFT_TO_RIGHT equ 1 |
||
146 | RD_DST_Y_TOP_TO_BOTTOM equ 2 |
||
147 | RD_DST_Y_X equ 1438h |
||
148 | RD_DST_WIDTH_HEIGHT equ 1598h |
||
149 | RD_DST_LINE_START equ 1600h |
||
150 | RD_DST_LINE_END equ 1604h |
||
151 | R300_MEM_NUM_CHANNELS_MASK equ 0003h |
||
152 | |||
153 | macro rdr op1, op2 |
||
154 | { |
||
155 | mov edi, [ati_io] |
||
156 | mov op1, [edi+op2] |
||
157 | } |
||
158 | |||
159 | macro wrr dest, src |
||
160 | { |
||
161 | mov edi, [ati_io] |
||
162 | mov dword [edi+dest], src |
||
163 | } |
||
164 | |||
165 | |||
166 | public START |
||
167 | public service_proc |
||
227 | serge | 168 | public version |
214 | serge | 169 | |
170 | CURSOR_IMAGE_OFFSET equ 0x00500000 |
||
171 | |||
172 | DRV_ENTRY equ 1 |
||
173 | DRV_EXIT equ -1 |
||
174 | |||
175 | section '.flat' code readable align 16 |
||
176 | |||
177 | proc START stdcall, state:dword |
||
178 | |||
227 | serge | 179 | cmp [state], 1 |
180 | jne .exit |
||
181 | |||
214 | serge | 182 | if DEBUG |
183 | mov esi, msgInit |
||
184 | call SysMsgBoardStr |
||
185 | end if |
||
186 | |||
187 | call detect_ati |
||
227 | serge | 188 | test eax, eax |
214 | serge | 189 | jz .fail |
190 | |||
191 | call init_ati |
||
192 | test eax, eax |
||
193 | jz .fail |
||
194 | |||
281 | serge | 195 | or eax, -1 |
227 | serge | 196 | mov [cursor_map], eax |
197 | mov [cursor_map+4], eax |
||
198 | mov edx, cursor_map |
||
199 | mov [cursor_start], edx |
||
281 | serge | 200 | add edx, 8 |
227 | serge | 201 | mov [cursor_end], edx |
202 | |||
214 | serge | 203 | stdcall RegService, sz_ati_srv, service_proc |
204 | test eax, eax |
||
205 | jz .fail |
||
227 | serge | 206 | mov dword [SetHwCursor], drvCursorPos ;enable hardware cursor |
207 | mov dword [HwCursorRestore], drv_restore |
||
208 | mov dword [HwCursorCreate], ati_cursor |
||
209 | ret |
||
214 | serge | 210 | .fail: |
211 | if DEBUG |
||
227 | serge | 212 | mov esi, msgFail |
214 | serge | 213 | call SysMsgBoardStr |
214 | end if |
||
215 | |||
216 | .exit: |
||
217 | xor eax, eax |
||
227 | serge | 218 | ; mov ebx, SetHwCursor |
219 | ; mov dword [ebx], eax ;force disable hardware cursor |
||
214 | serge | 220 | ret |
221 | endp |
||
222 | |||
223 | handle equ IOCTL.handle |
||
224 | io_code equ IOCTL.io_code |
||
225 | input equ IOCTL.input |
||
226 | inp_size equ IOCTL.inp_size |
||
227 | output equ IOCTL.output |
||
228 | out_size equ IOCTL.out_size |
||
229 | |||
230 | align 4 |
||
231 | proc service_proc stdcall, ioctl:dword |
||
232 | |||
233 | serge | 233 | mov edi, [ioctl] |
234 | mov ebx, [edi+io_code] |
||
235 | cmp ebx, VIDEO_FREE |
||
236 | jne .fail |
||
214 | serge | 237 | |
233 | serge | 238 | mov eax, [edi+input] |
239 | call video_free |
||
240 | .fail: |
||
378 | serge | 241 | or eax, -1 |
233 | serge | 242 | ret |
214 | serge | 243 | endp |
244 | |||
245 | restore handle |
||
246 | restore io_code |
||
247 | restore input |
||
248 | restore inp_size |
||
249 | restore output |
||
250 | restore out_size |
||
251 | |||
252 | align 4 |
||
253 | proc detect_ati |
||
227 | serge | 254 | locals |
255 | last_bus dd ? |
||
256 | endl |
||
214 | serge | 257 | |
227 | serge | 258 | xor eax, eax |
259 | mov [bus], eax |
||
260 | inc eax |
||
214 | serge | 261 | call PciApi |
227 | serge | 262 | cmp eax, -1 |
214 | serge | 263 | je .err |
264 | |||
227 | serge | 265 | mov [last_bus], eax |
214 | serge | 266 | |
267 | .next_bus: |
||
227 | serge | 268 | and [devfn], 0 |
214 | serge | 269 | .next_dev: |
270 | stdcall PciRead32, [bus], [devfn], dword 0 |
||
227 | serge | 271 | test eax, eax |
272 | jz .next |
||
273 | cmp eax, -1 |
||
274 | je .next |
||
214 | serge | 275 | |
227 | serge | 276 | mov edi, devices |
214 | serge | 277 | @@: |
227 | serge | 278 | mov ebx, [edi] |
279 | test ebx, ebx |
||
280 | jz .next |
||
214 | serge | 281 | |
227 | serge | 282 | cmp eax, ebx |
283 | je .found |
||
214 | serge | 284 | add edi, 4 |
227 | serge | 285 | jmp @B |
214 | serge | 286 | |
227 | serge | 287 | .next: |
288 | inc [devfn] |
||
289 | cmp [devfn], 256 |
||
290 | jb .next_dev |
||
291 | mov eax, [bus] |
||
292 | inc eax |
||
293 | mov [bus], eax |
||
294 | cmp eax, [last_bus] |
||
295 | jna .next_bus |
||
296 | xor eax, eax |
||
297 | ret |
||
214 | serge | 298 | .found: |
227 | serge | 299 | xor eax, eax |
214 | serge | 300 | inc eax |
227 | serge | 301 | ret |
214 | serge | 302 | .err: |
303 | xor eax, eax |
||
304 | ret |
||
305 | endp |
||
306 | |||
307 | align 4 |
||
308 | proc init_ati |
||
309 | |||
310 | stdcall AllocKernelSpace, dword 0x10000 |
||
311 | test eax, eax |
||
312 | jz .fail |
||
313 | |||
314 | mov [ati_io], eax |
||
315 | |||
316 | stdcall PciRead32, [bus], [devfn], dword 0x18 |
||
317 | and eax, 0xFFFF0000 |
||
318 | mov esi, eax |
||
319 | |||
320 | mov edi, [ati_io] |
||
321 | mov edx, 16 |
||
322 | @@: |
||
323 | stdcall MapPage,edi,esi,PG_SW+PG_NOCACHE |
||
227 | serge | 324 | add edi, 0x1000 |
214 | serge | 325 | add esi, 0x1000 |
326 | dec edx |
||
327 | jnz @B |
||
328 | |||
329 | mov edi, [ati_io] |
||
330 | mov dword [edi+RD_RB3D_CNTL], 0 |
||
331 | call engRestore |
||
332 | |||
333 | mov edi, [ati_io] |
||
334 | mov eax, [edi+0x50] |
||
335 | mov ebx,3 |
||
336 | shl ebx,20 |
||
337 | not ebx |
||
338 | and eax,ebx |
||
339 | mov ebx, 2 |
||
340 | shl ebx,20 |
||
341 | or eax, ebx |
||
342 | mov [edi+0x50], eax |
||
343 | |||
344 | call drvShowCursor |
||
345 | xor eax, eax |
||
346 | inc eax |
||
347 | .fail: |
||
348 | ret |
||
349 | endp |
||
350 | |||
351 | align 4 |
||
227 | serge | 352 | drv_restore: |
353 | ret 8 |
||
354 | |||
355 | align 4 |
||
214 | serge | 356 | drvShowCursor: |
357 | mov edi, [ati_io] |
||
358 | |||
359 | mov eax, [edi+RD_CRTC_GEN_CNTL] |
||
360 | bts eax,16 |
||
361 | mov [edi+RD_CRTC_GEN_CNTL], eax |
||
362 | ret |
||
363 | |||
364 | align 4 |
||
227 | serge | 365 | proc drvCursorPos stdcall, hcursor:dword, x:dword, y:dword |
233 | serge | 366 | pushfd |
367 | cli |
||
227 | serge | 368 | |
233 | serge | 369 | xor eax, eax |
370 | xor edx, edx |
||
371 | mov esi, [hcursor] |
||
372 | mov ebx, [x] |
||
373 | mov ecx, [y] |
||
214 | serge | 374 | |
233 | serge | 375 | sub ebx, [esi+CURSOR.hot_x] |
376 | jnc @F |
||
377 | neg ebx |
||
378 | mov eax, ebx |
||
214 | serge | 379 | shl eax, 16 |
233 | serge | 380 | xor ebx, ebx |
381 | @@: |
||
382 | sub ecx, [esi+CURSOR.hot_y] |
||
383 | jnc @F |
||
384 | neg ecx |
||
385 | mov ax, cx |
||
386 | mov edx, ecx |
||
387 | xor ecx, ecx |
||
388 | @@: |
||
389 | or eax, 0x80000000 |
||
390 | wrr CUR_HORZ_VERT_OFF, eax |
||
214 | serge | 391 | |
233 | serge | 392 | shl ebx, 16 |
393 | mov bx, cx |
||
394 | or ebx, 0x80000000 |
||
395 | wrr CUR_HORZ_VERT_POSN, ebx |
||
396 | |||
397 | shl edx, 8 |
||
398 | add edx, [esi+CURSOR.base] |
||
399 | sub edx, LFBAddress |
||
400 | wrr CUR_OFFSET, edx |
||
401 | popfd |
||
227 | serge | 402 | ret |
403 | endp |
||
214 | serge | 404 | |
405 | align 4 |
||
227 | serge | 406 | proc video_alloc |
407 | |||
408 | pushfd |
||
409 | cli |
||
410 | mov ebx, [cursor_start] |
||
411 | mov ecx, [cursor_end] |
||
412 | .l1: |
||
413 | bsf eax,[ebx]; |
||
414 | jnz .found |
||
415 | add ebx,4 |
||
416 | cmp ebx, ecx |
||
417 | jb .l1 |
||
418 | popfd |
||
419 | xor eax,eax |
||
420 | ret |
||
421 | .found: |
||
422 | btr [ebx], eax |
||
423 | popfd |
||
424 | |||
425 | mov [cursor_start],ebx |
||
426 | sub ebx, cursor_map |
||
254 | serge | 427 | lea eax,[eax+ebx*8] |
227 | serge | 428 | |
429 | shl eax,14 |
||
430 | add eax, LFBAddress+CURSOR_IMAGE_OFFSET |
||
431 | ret |
||
432 | endp |
||
433 | |||
434 | align 4 |
||
233 | serge | 435 | video_free: |
436 | pushfd |
||
437 | cli |
||
438 | sub eax, LFBAddress+CURSOR_IMAGE_OFFSET |
||
439 | shr eax, 14 |
||
440 | mov ebx, cursor_map |
||
441 | bts [ebx], eax |
||
442 | shr eax, 3 |
||
443 | and eax, not 3 |
||
444 | add eax, ebx |
||
445 | cmp [cursor_start], eax |
||
446 | ja @f |
||
447 | popfd |
||
448 | ret |
||
449 | @@: |
||
450 | mov [cursor_start], eax |
||
451 | popfd |
||
452 | ret |
||
453 | |||
281 | serge | 454 | ; param |
455 | ; eax= pid |
||
456 | ; ebx= src |
||
457 | ; ecx= flags |
||
458 | |||
233 | serge | 459 | align 4 |
281 | serge | 460 | ati_cursor: |
461 | .src equ esp |
||
462 | .flags equ esp+4 |
||
463 | .hcursor equ esp+8 |
||
227 | serge | 464 | |
281 | serge | 465 | sub esp, 4 ;space for .hcursor |
466 | push ecx |
||
467 | push ebx |
||
227 | serge | 468 | |
281 | serge | 469 | mov ebx, eax |
470 | mov eax, CURSOR_SIZE |
||
471 | call CreateObject |
||
472 | test eax, eax |
||
473 | jz .fail |
||
474 | |||
475 | mov [.hcursor],eax |
||
476 | |||
477 | xor ebx, ebx |
||
478 | mov [eax+CURSOR.magic], 'CURS' |
||
479 | mov [eax+CURSOR.destroy], destroy_cursor |
||
480 | mov [eax+CURSOR.hot_x], ebx |
||
481 | mov [eax+CURSOR.hot_y], ebx |
||
482 | |||
483 | call video_alloc |
||
484 | mov edi, [.hcursor] |
||
227 | serge | 485 | mov [edi+CURSOR.base], eax |
486 | |||
281 | serge | 487 | mov esi, [.src] |
488 | mov ebx, [.flags] |
||
227 | serge | 489 | cmp bx, LOAD_INDIRECT |
490 | je .indirect |
||
491 | |||
492 | movzx ecx, word [esi+10] |
||
493 | movzx edx, word [esi+12] |
||
494 | mov [edi+CURSOR.hot_x], ecx |
||
495 | mov [edi+CURSOR.hot_y], edx |
||
496 | |||
497 | stdcall ati_init_cursor, eax, esi |
||
281 | serge | 498 | mov eax, [.hcursor] |
227 | serge | 499 | .fail: |
281 | serge | 500 | add esp, 12 |
227 | serge | 501 | ret |
502 | .indirect: |
||
503 | shr ebx, 16 |
||
504 | movzx ecx, bh |
||
505 | movzx edx, bl |
||
233 | serge | 506 | mov [edi+CURSOR.hot_x], ecx |
507 | mov [edi+CURSOR.hot_y], edx |
||
227 | serge | 508 | |
281 | serge | 509 | mov edi, eax |
510 | mov ebx, eax |
||
227 | serge | 511 | mov ecx, 64*64 |
512 | xor eax,eax |
||
281 | serge | 513 | cld |
227 | serge | 514 | rep stosd |
281 | serge | 515 | mov edi, ebx |
227 | serge | 516 | |
281 | serge | 517 | mov esi, [.src] |
227 | serge | 518 | mov ebx, 32 |
519 | cld |
||
520 | @@: |
||
521 | mov ecx, 32 |
||
522 | rep movsd |
||
523 | add edi, 128 |
||
524 | dec ebx |
||
525 | jnz @B |
||
281 | serge | 526 | mov eax, [.hcursor] |
527 | add esp, 12 |
||
227 | serge | 528 | ret |
529 | |||
530 | align 4 |
||
281 | serge | 531 | destroy_cursor: |
532 | |||
533 | push eax |
||
534 | mov eax, [eax+CURSOR.base] |
||
535 | call video_free |
||
536 | pop eax |
||
537 | |||
538 | call DestroyObject |
||
539 | ret |
||
540 | |||
541 | align 4 |
||
227 | serge | 542 | proc ati_init_cursor stdcall, dst:dword, src:dword |
214 | serge | 543 | locals |
544 | rBase dd ? |
||
545 | pQuad dd ? |
||
546 | pBits dd ? |
||
547 | pAnd dd ? |
||
548 | width dd ? |
||
549 | height dd ? |
||
550 | counter dd ? |
||
551 | endl |
||
552 | |||
227 | serge | 553 | mov esi, [src] |
554 | add esi,[esi+18] |
||
555 | mov eax,esi |
||
214 | serge | 556 | |
227 | serge | 557 | cmp [esi+BI.biBitCount], 24 |
558 | je .img_24 |
||
233 | serge | 559 | cmp [esi+BI.biBitCount], 8 |
560 | je .img_8 |
||
561 | cmp [esi+BI.biBitCount], 4 |
||
562 | je .img_4 |
||
563 | |||
564 | .img_2: |
||
565 | add eax, [esi] |
||
566 | mov [pQuad],eax |
||
567 | add eax,8 |
||
568 | mov [pBits],eax |
||
569 | add eax, 128 |
||
570 | mov [pAnd],eax |
||
571 | mov eax,[esi+4] |
||
572 | mov [width],eax |
||
573 | mov ebx,[esi+8] |
||
574 | shr ebx,1 |
||
575 | mov [height],ebx |
||
576 | |||
577 | mov edi, pCursor |
||
578 | add edi, 32*31*4 |
||
579 | mov [rBase],edi |
||
580 | |||
581 | mov esi,[pQuad] |
||
582 | .l21: |
||
583 | mov ebx, [pBits] |
||
584 | mov ebx, [ebx] |
||
585 | bswap ebx |
||
586 | mov eax, [pAnd] |
||
587 | mov eax, [eax] |
||
588 | bswap eax |
||
589 | mov [counter], 32 |
||
590 | @@: |
||
591 | xor edx, edx |
||
592 | shl eax,1 |
||
593 | setc dl |
||
594 | dec edx |
||
595 | |||
596 | xor ecx, ecx |
||
597 | shl ebx,1 |
||
598 | setc cl |
||
599 | mov ecx, [esi+ecx*4] |
||
600 | and ecx, edx |
||
601 | and edx, 0xFF000000 |
||
602 | or edx, ecx |
||
603 | mov [edi], edx |
||
604 | |||
605 | add edi, 4 |
||
606 | dec [counter] |
||
607 | jnz @B |
||
608 | |||
609 | add [pBits], 4 |
||
610 | add [pAnd], 4 |
||
611 | mov edi,[rBase] |
||
612 | sub edi,128 |
||
613 | mov [rBase],edi |
||
614 | sub [height],1 |
||
615 | jnz .l21 |
||
616 | jmp .copy |
||
227 | serge | 617 | .img_4: |
214 | serge | 618 | add eax, [esi] |
619 | mov [pQuad],eax |
||
620 | add eax,64 |
||
621 | mov [pBits],eax |
||
622 | add eax, 0x200 |
||
623 | mov [pAnd],eax |
||
624 | mov eax,[esi+4] |
||
625 | mov [width],eax |
||
626 | mov ebx,[esi+8] |
||
627 | shr ebx,1 |
||
628 | mov [height],ebx |
||
629 | |||
630 | mov edi, pCursor |
||
631 | add edi, 32*31*4 |
||
632 | mov [rBase],edi |
||
633 | |||
233 | serge | 634 | mov esi,[pQuad] |
214 | serge | 635 | mov ebx, [pBits] |
233 | serge | 636 | .l4: |
637 | mov eax, [pAnd] |
||
638 | mov eax, [eax] |
||
214 | serge | 639 | bswap eax |
640 | mov [counter], 16 |
||
641 | @@: |
||
642 | xor edx, edx |
||
643 | shl eax,1 |
||
644 | setc dl |
||
645 | dec edx |
||
646 | |||
233 | serge | 647 | movzx ecx, byte [ebx] |
648 | and cl, 0xF0 |
||
214 | serge | 649 | shr ecx, 2 |
233 | serge | 650 | mov ecx, [esi+ecx] |
214 | serge | 651 | and ecx, edx |
652 | and edx, 0xFF000000 |
||
653 | or edx, ecx |
||
654 | mov [edi], edx |
||
655 | |||
656 | xor edx, edx |
||
657 | shl eax,1 |
||
658 | setc dl |
||
659 | dec edx |
||
660 | |||
233 | serge | 661 | movzx ecx, byte [ebx] |
662 | and cl, 0x0F |
||
663 | mov ecx, [esi+ecx*4] |
||
214 | serge | 664 | and ecx, edx |
665 | and edx, 0xFF000000 |
||
666 | or edx, ecx |
||
667 | mov [edi+4], edx |
||
668 | |||
669 | inc ebx |
||
670 | add edi, 8 |
||
671 | dec [counter] |
||
672 | jnz @B |
||
673 | |||
233 | serge | 674 | add [pAnd], 4 |
214 | serge | 675 | mov edi,[rBase] |
676 | sub edi,128 |
||
677 | mov [rBase],edi |
||
678 | sub [height],1 |
||
233 | serge | 679 | jnz .l4 |
227 | serge | 680 | jmp .copy |
233 | serge | 681 | .img_8: |
682 | add eax, [esi] |
||
683 | mov [pQuad],eax |
||
684 | add eax,1024 |
||
685 | mov [pBits],eax |
||
686 | add eax, 1024 |
||
687 | mov [pAnd],eax |
||
688 | mov eax,[esi+4] |
||
689 | mov [width],eax |
||
690 | mov ebx,[esi+8] |
||
691 | shr ebx,1 |
||
692 | mov [height],ebx |
||
214 | serge | 693 | |
233 | serge | 694 | mov edi, pCursor |
695 | add edi, 32*31*4 |
||
696 | mov [rBase],edi |
||
697 | |||
698 | mov esi,[pQuad] |
||
699 | mov ebx, [pBits] |
||
700 | .l81: |
||
701 | mov eax, [pAnd] |
||
702 | mov eax, [eax] |
||
703 | bswap eax |
||
704 | mov [counter], 32 |
||
705 | @@: |
||
706 | xor edx, edx |
||
707 | shl eax,1 |
||
708 | setc dl |
||
709 | dec edx |
||
710 | |||
711 | movzx ecx, byte [ebx] |
||
712 | mov ecx, [esi+ecx*4] |
||
713 | and ecx, edx |
||
714 | and edx, 0xFF000000 |
||
715 | or edx, ecx |
||
716 | mov [edi], edx |
||
717 | |||
718 | inc ebx |
||
719 | add edi, 4 |
||
720 | dec [counter] |
||
721 | jnz @B |
||
722 | |||
723 | add [pAnd], 4 |
||
724 | mov edi,[rBase] |
||
725 | sub edi,128 |
||
726 | mov [rBase],edi |
||
727 | sub [height],1 |
||
728 | jnz .l81 |
||
729 | jmp .copy |
||
227 | serge | 730 | .img_24: |
731 | add eax, [esi] |
||
732 | mov [pQuad],eax |
||
733 | add eax, 0xC00 |
||
734 | mov [pAnd],eax |
||
735 | mov eax,[esi+BI.biWidth] |
||
736 | mov [width],eax |
||
737 | mov ebx,[esi+BI.biHeight] |
||
738 | shr ebx,1 |
||
739 | mov [height],ebx |
||
740 | |||
741 | mov edi, pCursor |
||
742 | add edi, 32*31*4 |
||
743 | mov [rBase],edi |
||
744 | |||
745 | mov esi,[pAnd] |
||
746 | mov ebx, [pQuad] |
||
747 | .row_24: |
||
748 | mov eax, [esi] |
||
749 | bswap eax |
||
750 | mov [counter], 32 |
||
751 | @@: |
||
752 | xor edx, edx |
||
753 | shl eax,1 |
||
754 | setc dl |
||
755 | dec edx |
||
756 | |||
757 | mov ecx, [ebx] |
||
758 | and ecx, 0x00FFFFFF |
||
759 | and ecx, edx |
||
760 | and edx, 0xFF000000 |
||
761 | or edx, ecx |
||
762 | mov [edi], edx |
||
763 | add ebx, 3 |
||
764 | add edi, 4 |
||
765 | dec [counter] |
||
766 | jnz @B |
||
767 | |||
768 | add esi, 4 |
||
769 | mov edi,[rBase] |
||
770 | sub edi,128 |
||
771 | mov [rBase],edi |
||
772 | sub [height],1 |
||
773 | jnz .row_24 |
||
774 | .copy: |
||
775 | mov edi, [dst] |
||
214 | serge | 776 | mov ecx, 64*64 |
777 | xor eax,eax |
||
778 | rep stosd |
||
779 | |||
780 | mov esi, pCursor |
||
227 | serge | 781 | mov edi, [dst] |
214 | serge | 782 | mov ebx, 32 |
227 | serge | 783 | cld |
784 | @@: |
||
214 | serge | 785 | mov ecx, 32 |
227 | serge | 786 | rep movsd |
214 | serge | 787 | add edi, 128 |
227 | serge | 788 | dec ebx |
789 | jnz @B |
||
214 | serge | 790 | ret |
791 | endp |
||
792 | |||
793 | align 4 |
||
794 | proc engFlush |
||
795 | |||
796 | mov edi, [ati_io] |
||
797 | |||
798 | mov eax, [edi+RD_RB2D_DSTCACHE_CTLSTAT] |
||
799 | or eax,RD_RB2D_DC_FLUSH_ALL |
||
800 | mov [edi+RD_RB2D_DSTCACHE_CTLSTAT],eax |
||
801 | |||
802 | mov ecx, RD_TIMEOUT |
||
803 | @@: |
||
804 | mov eax,[edi+RD_RB2D_DSTCACHE_CTLSTAT] |
||
805 | and eax, RD_RB2D_DC_BUSY |
||
806 | jz .exit |
||
807 | |||
808 | sub ecx,1 |
||
809 | jnz @B |
||
810 | .exit: |
||
811 | ret |
||
812 | endp |
||
813 | |||
814 | align 4 |
||
815 | engWaitForFifo: |
||
816 | cnt equ bp+8 |
||
817 | push ebp |
||
818 | mov ebp, esp |
||
819 | |||
820 | mov edi, [ati_io] |
||
821 | |||
822 | mov ecx, RD_TIMEOUT |
||
823 | @@: |
||
824 | mov eax, [edi+RD_RBBM_STATUS] |
||
825 | and eax, RD_RBBM_FIFOCNT_MASK |
||
826 | cmp eax, [ebp+8] |
||
827 | jae .exit |
||
828 | |||
829 | sub ecx,1 |
||
830 | jmp @B |
||
831 | |||
832 | .exit: |
||
833 | leave |
||
834 | ret 4 |
||
835 | |||
836 | align 4 |
||
837 | proc engWaitForIdle |
||
838 | |||
227 | serge | 839 | push dword 64 |
840 | call engWaitForFifo |
||
214 | serge | 841 | |
227 | serge | 842 | mov edi, [ati_io] |
843 | mov ecx ,RD_TIMEOUT |
||
214 | serge | 844 | @@: |
227 | serge | 845 | mov eax, [edi+RD_RBBM_STATUS] |
846 | and eax,RD_RBBM_ACTIVE |
||
847 | jz .exit |
||
214 | serge | 848 | |
227 | serge | 849 | sub ecx,1 |
850 | jnz @B |
||
214 | serge | 851 | .exit: |
227 | serge | 852 | call engFlush |
853 | ret |
||
214 | serge | 854 | endp |
855 | |||
856 | align 4 |
||
857 | proc engRestore |
||
858 | |||
859 | ; push dword 1 |
||
860 | ; call engWaitForFifo |
||
861 | |||
862 | ; mov dword [MMIO+RD_RB2D_DSTCACHE_MODE], 0 |
||
863 | |||
227 | serge | 864 | push dword 3 |
865 | call engWaitForFifo |
||
214 | serge | 866 | |
867 | mov edi, [ati_io] |
||
868 | |||
869 | mov eax, [edi+RD_DISPLAY_BASE_ADDR] |
||
870 | shr eax, 10d |
||
871 | or eax,(64d shl 22d) |
||
872 | mov [edi+RD_DEFAULT_OFFSET],eax |
||
873 | mov [edi+RD_SRC_PITCH_OFFSET],eax |
||
874 | mov [edi+RD_DST_PITCH_OFFSET],eax |
||
875 | |||
876 | push dword 1 |
||
877 | call engWaitForFifo |
||
878 | |||
879 | mov edi, [ati_io] |
||
880 | mov eax, [edi+RD_DP_DATATYPE] |
||
881 | btr eax, 29d |
||
882 | mov [edi+RD_DP_DATATYPE],eax |
||
883 | |||
884 | push dword 1 |
||
885 | call engWaitForFifo |
||
886 | |||
887 | mov edi, [ati_io] |
||
888 | mov dword [edi+RD_DEFAULT_SC_BOTTOM_RIGHT],\ |
||
889 | (RD_DEFAULT_SC_RIGHT_MAX or RD_DEFAULT_SC_BOTTOM_MAX) |
||
890 | |||
891 | push dword 1 |
||
892 | call engWaitForFifo |
||
893 | |||
894 | mov edi, [ati_io] |
||
895 | mov dword [edi+RD_DP_GUI_MASTER_CNTL],\ |
||
896 | (RD_GMC_BRUSH_SOLID_COLOR or \ |
||
897 | RD_GMC_SRC_DATATYPE_COLOR or \ |
||
898 | (6 shl RD_GMC_DST_DATATYPE_SHIFT) or \ |
||
899 | RD_GMC_CLR_CMP_CNTL_DIS or \ |
||
900 | RD_ROP3_P or \ |
||
901 | RD_GMC_WR_MSK_DIS) |
||
902 | |||
903 | |||
904 | push dword 7 |
||
905 | call engWaitForFifo |
||
906 | |||
907 | mov edi, [ati_io] |
||
908 | |||
909 | mov dword [edi+RD_DST_LINE_START],0 |
||
910 | mov dword [edi+RD_DST_LINE_END], 0 |
||
911 | mov dword [edi+RD_DP_BRUSH_FRGD_CLR], 808000ffh |
||
912 | mov dword [edi+RD_DP_BRUSH_BKGD_CLR], 002020ffh |
||
913 | mov dword [edi+RD_DP_SRC_FRGD_CLR], 808000ffh |
||
914 | mov dword [edi+RD_DP_SRC_BKGD_CLR], 004000ffh |
||
915 | mov dword [edi+RD_DP_WRITE_MASK],0ffffffffh |
||
916 | |||
917 | call engWaitForIdle |
||
918 | |||
919 | ret |
||
920 | endp |
||
921 | |||
922 | align 4 |
||
923 | engSetupSolidFill: |
||
924 | push ebp |
||
925 | mov ebp, esp |
||
926 | |||
927 | push dword 3 |
||
928 | call engWaitForFifo |
||
929 | |||
930 | wrr RD_DP_GUI_MASTER_CNTL, cmdSolidFill |
||
931 | |||
932 | mov eax, [ebp+8] |
||
933 | wrr RD_DP_BRUSH_FRGD_CLR,eax |
||
934 | |||
935 | mov edi, [ati_io] |
||
936 | mov dword [edi+RD_DP_CNTL],(RD_DST_X_LEFT_TO_RIGHT or RD_DST_Y_TOP_TO_BOTTOM) |
||
937 | leave |
||
938 | ret 4 |
||
939 | |||
940 | |||
941 | align 4 |
||
942 | drvSolidFill: |
||
943 | ;x:word,y:word,w:word,h:word,color:dword |
||
944 | push ebp |
||
945 | mov ebp, esp |
||
946 | x equ ebp+8 |
||
947 | y equ ebp+12 |
||
948 | w equ ebp+16 |
||
949 | h equ ebp+20 |
||
950 | color equ ebp+24 |
||
951 | |||
227 | serge | 952 | push dword [ebp+24] |
953 | call engSetupSolidFill |
||
214 | serge | 954 | |
227 | serge | 955 | push dword 2 |
956 | call engWaitForFifo |
||
214 | serge | 957 | |
227 | serge | 958 | mov edi, [ati_io] |
214 | serge | 959 | |
227 | serge | 960 | mov eax, [y] |
961 | mov ebx, [x] |
||
962 | shl eax,16 |
||
963 | or eax, ebx |
||
214 | serge | 964 | |
227 | serge | 965 | mov ecx, [w] |
966 | mov edx, [h] |
||
967 | shl ecx,16 |
||
968 | or ecx, edx |
||
969 | mov [edi+RD_DST_Y_X], eax |
||
970 | mov [edi+RD_DST_WIDTH_HEIGHT], ecx |
||
971 | call engFlush |
||
972 | leave |
||
973 | ret 20 |
||
214 | serge | 974 | |
975 | align 4 |
||
976 | devices dd (R8500 shl 16)+VID_ATI |
||
977 | dd (R9000 shl 16)+VID_ATI |
||
978 | dd (R9200 shl 16)+VID_ATI |
||
979 | dd (R9500 shl 16)+VID_ATI |
||
980 | dd (R9500P shl 16)+VID_ATI |
||
981 | dd (R9550 shl 16)+VID_ATI |
||
982 | dd (R9600 shl 16)+VID_ATI |
||
983 | dd (R9600XT shl 16)+VID_ATI |
||
984 | dd (R9700P shl 16)+VID_ATI |
||
985 | dd (R9800 shl 16)+VID_ATI |
||
986 | dd (R9800P shl 16)+VID_ATI |
||
987 | dd (R9800XT shl 16)+VID_ATI |
||
988 | dd 0 ;terminator |
||
989 | |||
378 | serge | 990 | version dd 0x00040004 |
214 | serge | 991 | |
227 | serge | 992 | sz_ati_srv db 'HWCURSOR',0 |
214 | serge | 993 | |
994 | msgInit db 'detect hardware...',13,10,0 |
||
995 | msgPCI db 'PCI accsess not supported',13,10,0 |
||
996 | msgFail db 'device not found',13,10,0 |
||
233 | serge | 997 | msg_neg db 'neg ecx',13,10,0 |
998 | buff db 8 dup(0) |
||
999 | db 13,10, 0 |
||
214 | serge | 1000 | |
1001 | section '.data' data readable writable align 16 |
||
1002 | |||
1003 | pCursor db 4096 dup(?) |
||
1004 | |||
227 | serge | 1005 | cursor_map rd 2 |
1006 | cursor_start rd 1 |
||
1007 | cursor_end rd 1 |
||
214 | serge | 1008 | |
227 | serge | 1009 | bus dd ? |
1010 | devfn dd ? |
||
1011 | ati_io dd ? |
||
214 | serge | 1012 |