WebSVN – Kolibri OS – Blame – /kernel/branches/flat_kernel/drivers/ati2d.asm

Rev	Author	Line No.	Line
214	serge	1
		2
		3
		4	include 'imports.inc'
281	serge	5
214	serge	6
227	serge	7
214	serge	8
		9
		10
227	serge	11	LOAD_FROM_MEM equ 1
		12	LOAD_INDIRECT equ 2
		13	LOAD_SYSTEM equ 3
		14
		15
233	serge	16
		17
227	serge	18	.biSize dd ? ; DWORD
		19	.biWidth dd ? ; LONG
		20	.biHeight dd ? ; LONG
		21	.biPlanes dw ? ; WORD
		22	.biBitCount dw ? ; WORD
		23	.biCompression dd ? ; DWORD
		24	.biSizeImage dd ? ; DWORD
		25	.biXPelsPerMeter dd ? ; LONG
		26	.biYPelsPerMeter dd ? ; LONG
		27	.biClrUsed dd ? ; DWORD
		28	.biClrImportant dd ? ; DWORD
		29	}
		30
		31
		32	BI BITMAPINFOHEADER
		33	end virtual
		34
		35
		36	{;common object header
281	serge	37	.magic dd ? ;'CURS'
		38	.destroy dd ? ;internal destructor
		39	.fd dd ? ;next object in list
		40	.bk dd ? ;prev object in list
		41	.pid dd ? ;owner id
		42
		43
		44	.base dd ? ;allocated memory
		45	.hot_x dd ? ;hotspot coords
		46	.hot_y dd ?
227	serge	47	}
		48	virtual at 0
		49	CURSOR CURSOR
		50	end virtual
		51
		52
281	serge	53
227	serge	54
214	serge	55	R9000 equ 0x4966 ;RV250
		56	R9200 equ 0x5961 ;RV280
		57	R9500 equ 0x4144 ;R300
		58	R9500P equ 0x4E45 ;R300
		59	R9550 equ 0x4153 ;RV350
		60	R9600 equ 0x4150 ;RV350
		61	R9600XT equ 0x4152 ;RV360
		62	R9700P equ 0x4E44 ;R300
		63	R9800 equ 0x4E49 ;R350
		64	R9800P equ 0x4E48 ;R350
		65	R9800XT equ 0x4E4A ;R360
		66
		67
417	serge	68	SLOT_BASE equ (OS_BASE+0x0080000)
		69
214	serge	70
		71	PG_NOCACHE equ 0x018
		72
		73
		74	{ .handle dd ?
		75	.io_code dd ?
		76	.input dd ?
		77	.inp_size dd ?
		78	.output dd ?
		79	.out_size dd ?
		80	}
		81
		82
		83	IOCTL IOCTL
		84	end virtual
		85
		86
378	serge	87	RD_RB3D_CNTL equ 1c3ch
		88
214	serge	89
		90	RD_CRTC_GEN_CNTL equ 0050h
		91	RD_CRTC_CUR_EN equ 10000h
		92	RD_DISPLAY_BASE_ADDR equ 023ch
		93	RD_DEFAULT_OFFSET equ 16e0h
		94	CUR_HORZ_VERT_OFF equ 0268h
		95	CUR_HORZ_VERT_POSN equ 0264h
		96	CUR_OFFSET equ 0260h
		97	RD_RB3D_CNTL equ 1c3ch
		98	RD_RBBM_STATUS equ 0e40h
		99	RD_RBBM_FIFOCNT_MASK equ 007fh
		100	RD_RBBM_ACTIVE equ 80000000h
		101	RD_TIMEOUT equ 2000000
		102
		103
		104	RD_DP_BRUSH_BKGD_CLR equ 01478h
		105	RD_DP_BRUSH_FRGD_CLR equ 0147ch
		106	RD_DP_SRC_BKGD_CLR equ 015dch
		107	RD_DP_SRC_FRGD_CLR equ 015d8h
		108	RD_DP_CNTL equ 016c0h
		109	RD_DP_DATATYPE equ 016c4h
		110	RD_DP_WRITE_MASK equ 016cch
		111	RD_DP_SRC_SOURCE_MEMORY equ (2 shl 24)
		112	RD_DP_SRC_SOURCE_HOST_DATA equ (3 shl 24)
		113	RD_DEFAULT_SC_BOTTOM_RIGHT equ 16e8h
		114	RD_GMC_BRUSH_SOLID_COLOR equ (13 shl 4)
		115	RD_DEFAULT_SC_RIGHT_MAX equ 1fffh
		116	RD_DEFAULT_SC_BOTTOM_MAX equ 1fff0000h
		117	RD_GMC_DST_DATATYPE_SHIFT equ 8
		118
		119
		120	RD_ROP3_P equ 00f00000h
		121
		122
		123	RD_RB2D_DSTCACHE_CTLSTAT equ 0342ch
		124	RD_RB2D_DC_FLUSH_ALL equ 000fh
		125	RD_RB2D_DC_BUSY equ 80000000h
		126
		127
		128	RD_GMC_SRC_DATATYPE_COLOR equ (3 shl 12)
		129	RD_GMC_CLR_CMP_CNTL_DIS equ (1 shl 28)
		130	RD_GMC_WR_MSK_DIS equ (1 shl 30)
		131
		132
		133
		134
		135	RD_SRC_PITCH_OFFSET equ 1428h
		136
		137
		138	RD_DST_Y_TOP_TO_BOTTOM equ 2
		139	RD_DST_Y_X equ 1438h
		140	RD_DST_WIDTH_HEIGHT equ 1598h
		141	RD_DST_LINE_START equ 1600h
		142	RD_DST_LINE_END equ 1604h
		143	R300_MEM_NUM_CHANNELS_MASK equ 0003h
		144
		145
		146	{
		147	mov edi, [ati_io]
		148	mov op1, [edi+op2]
		149	}
		150
		151
		152	{
		153	mov edi, [ati_io]
		154	mov dword [edi+dest], src
		155	}
		156
		157
		158
		159	public service_proc
		160	public version
227	serge	161
214	serge	162
		163
		164
		165	DRV_EXIT equ -1
		166
		167
		168
		169
		170
		171
227	serge	172	jne .exit
		173
		174
214	serge	175	mov esi, msgInit
		176	call SysMsgBoardStr
		177	end if
		178
		179
		180	test eax, eax
227	serge	181	jz .fail
214	serge	182
		183
		184	test eax, eax
		185	jz .fail
		186
		187
281	serge	188	mov [cursor_map], eax
227	serge	189	mov [cursor_map+4], eax
		190	mov edx, cursor_map
		191	mov [cursor_start], edx
		192	add edx, 8
281	serge	193	mov [cursor_end], edx
227	serge	194
		195
214	serge	196	test eax, eax
		197	jz .fail
		198	mov dword [SetHwCursor], drvCursorPos ;enable hardware cursor
227	serge	199	mov dword [HwCursorRestore], drv_restore
		200	mov dword [HwCursorCreate], ati_cursor
		201	ret
		202	.fail:
214	serge	203	if DEBUG
		204	mov esi, msgFail
227	serge	205	call SysMsgBoardStr
214	serge	206	end if
		207
		208
		209	xor eax, eax
		210	; mov ebx, SetHwCursor
227	serge	211	; mov dword [ebx], eax ;force disable hardware cursor
		212	ret
214	serge	213	endp
		214
		215
		216	io_code equ IOCTL.io_code
		217	input equ IOCTL.input
		218	inp_size equ IOCTL.inp_size
		219	output equ IOCTL.output
		220	out_size equ IOCTL.out_size
		221
		222
		223	proc service_proc stdcall, ioctl:dword
		224
		225
233	serge	226	mov ebx, [edi+io_code]
		227	cmp ebx, VIDEO_FREE
		228	jne .fail
		229
214	serge	230
233	serge	231	call video_free
		232	.fail:
		233	or eax, -1
378	serge	234	ret
233	serge	235	endp
214	serge	236
		237
		238	restore io_code
		239	restore input
		240	restore inp_size
		241	restore output
		242	restore out_size
		243
		244
		245	proc detect_ati
		246	locals
227	serge	247	last_bus dd ?
		248	endl
		249
214	serge	250
227	serge	251	mov [bus], eax
		252	inc eax
		253	call PciApi
214	serge	254	cmp eax, -1
227	serge	255	je .err
214	serge	256
		257
227	serge	258
214	serge	259
		260	and [devfn], 0
227	serge	261	.next_dev:
214	serge	262	stdcall PciRead32, [bus], [devfn], dword 0
		263	test eax, eax
227	serge	264	jz .next
		265	cmp eax, -1
		266	je .next
		267
214	serge	268
227	serge	269	@@:
214	serge	270	mov ebx, [edi]
227	serge	271	test ebx, ebx
		272	jz .next
		273
214	serge	274
227	serge	275	je .found
		276	add edi, 4
214	serge	277	jmp @B
227	serge	278
214	serge	279
227	serge	280	inc [devfn]
		281	cmp [devfn], 256
		282	jb .next_dev
		283	mov eax, [bus]
		284	inc eax
		285	mov [bus], eax
		286	cmp eax, [last_bus]
		287	jna .next_bus
		288	xor eax, eax
		289	ret
		290	.found:
214	serge	291	xor eax, eax
227	serge	292	inc eax
214	serge	293	ret
227	serge	294	.err:
214	serge	295	xor eax, eax
		296	ret
		297	endp
		298
		299
		300	proc init_ati
		301
		302
		303	test eax, eax
		304	jz .fail
		305
		306
		307
		308
		309	and eax, 0xFFFF0000
		310	mov esi, eax
		311
		312
		313	mov edx, 16
		314	@@:
		315	stdcall MapPage,edi,esi,PG_SW+PG_NOCACHE
		316	add edi, 0x1000
227	serge	317	add esi, 0x1000
214	serge	318	dec edx
		319	jnz @B
		320
		321
		322	mov dword [edi+RD_RB3D_CNTL], 0
		323	call engRestore
		324
		325
		326	mov eax, [edi+0x50]
		327	mov ebx,3
		328	shl ebx,20
		329	not ebx
		330	and eax,ebx
		331	mov ebx, 2
		332	shl ebx,20
		333	or eax, ebx
		334	mov [edi+0x50], eax
		335
		336
		337	xor eax, eax
		338	inc eax
		339	.fail:
		340	ret
		341	endp
		342
		343
		344	drv_restore:
227	serge	345	ret 8
		346
		347
		348	drvShowCursor:
214	serge	349	mov edi, [ati_io]
		350
		351
		352	bts eax,16
		353	mov [edi+RD_CRTC_GEN_CNTL], eax
		354	ret
		355
		356
		357	proc drvCursorPos stdcall, hcursor:dword, x:dword, y:dword
227	serge	358	pushfd
233	serge	359	cli
		360
227	serge	361
233	serge	362	xor edx, edx
		363	mov esi, [hcursor]
		364	mov ebx, [x]
		365	mov ecx, [y]
		366
214	serge	367
233	serge	368	jnc @F
		369	neg ebx
		370	mov eax, ebx
		371	shl eax, 16
214	serge	372	xor ebx, ebx
233	serge	373	@@:
		374	sub ecx, [esi+CURSOR.hot_y]
		375	jnc @F
		376	neg ecx
		377	mov ax, cx
		378	mov edx, ecx
		379	xor ecx, ecx
		380	@@:
		381	or eax, 0x80000000
		382	wrr CUR_HORZ_VERT_OFF, eax
		383
214	serge	384
233	serge	385	mov bx, cx
		386	or ebx, 0x80000000
		387	wrr CUR_HORZ_VERT_POSN, ebx
		388
		389
		390	add edx, [esi+CURSOR.base]
		391	sub edx, LFBAddress
		392	wrr CUR_OFFSET, edx
		393	popfd
		394	ret
227	serge	395	endp
		396
214	serge	397
		398	proc video_alloc
227	serge	399
		400
		401	cli
		402	mov ebx, [cursor_start]
		403	mov ecx, [cursor_end]
		404	.l1:
		405	bsf eax,[ebx];
		406	jnz .found
		407	add ebx,4
		408	cmp ebx, ecx
		409	jb .l1
		410	popfd
		411	xor eax,eax
		412	ret
		413	.found:
		414	btr [ebx], eax
		415	popfd
		416
		417
		418	sub ebx, cursor_map
		419	lea eax,[eax+ebx*8]
254	serge	420
227	serge	421
		422	add eax, LFBAddress+CURSOR_IMAGE_OFFSET
		423	ret
		424	endp
		425
		426
		427	video_free:
233	serge	428	pushfd
		429	cli
		430	sub eax, LFBAddress+CURSOR_IMAGE_OFFSET
		431	shr eax, 14
		432	mov ebx, cursor_map
		433	bts [ebx], eax
		434	shr eax, 3
		435	and eax, not 3
		436	add eax, ebx
		437	cmp [cursor_start], eax
		438	ja @f
		439	popfd
		440	ret
		441	@@:
		442	mov [cursor_start], eax
		443	popfd
		444	ret
		445
		446
281	serge	447	; eax= pid
		448	; ebx= src
		449	; ecx= flags
		450
		451
233	serge	452	ati_cursor:
281	serge	453	.src equ esp
		454	.flags equ esp+4
		455	.hcursor equ esp+8
		456
227	serge	457
281	serge	458	push ecx
		459	push ebx
		460
227	serge	461
281	serge	462	mov eax, CURSOR_SIZE
		463	call CreateObject
		464	test eax, eax
		465	jz .fail
		466
		467
		468
		469
		470	mov [eax+CURSOR.magic], 'CURS'
		471	mov [eax+CURSOR.destroy], destroy_cursor
		472	mov [eax+CURSOR.hot_x], ebx
		473	mov [eax+CURSOR.hot_y], ebx
		474
		475
		476	mov edi, [.hcursor]
		477	mov [edi+CURSOR.base], eax
227	serge	478
		479
281	serge	480	mov ebx, [.flags]
		481	cmp bx, LOAD_INDIRECT
227	serge	482	je .indirect
		483
		484
		485	movzx edx, word [esi+12]
		486	mov [edi+CURSOR.hot_x], ecx
		487	mov [edi+CURSOR.hot_y], edx
		488
		489
		490	mov eax, [.hcursor]
281	serge	491	.fail:
227	serge	492	add esp, 12
281	serge	493	ret
227	serge	494	.indirect:
		495	shr ebx, 16
		496	movzx ecx, bh
		497	movzx edx, bl
		498	mov [edi+CURSOR.hot_x], ecx
233	serge	499	mov [edi+CURSOR.hot_y], edx
		500
227	serge	501
281	serge	502	mov ebx, eax
		503	mov ecx, 64*64
227	serge	504	xor eax,eax
		505	cld
281	serge	506	rep stosd
227	serge	507	mov edi, ebx
281	serge	508
227	serge	509
281	serge	510	mov ebx, 32
227	serge	511	cld
		512	@@:
		513	mov ecx, 32
		514	rep movsd
		515	add edi, 128
		516	dec ebx
		517	jnz @B
		518	mov eax, [.hcursor]
281	serge	519	add esp, 12
		520	ret
227	serge	521
		522
		523	destroy_cursor:
281	serge	524
		525
		526	mov eax, [eax+CURSOR.base]
		527	call video_free
		528	pop eax
		529
		530
		531	ret
		532
		533
		534	proc ati_init_cursor stdcall, dst:dword, src:dword
227	serge	535	locals
214	serge	536	rBase dd ?
		537	pQuad dd ?
		538	pBits dd ?
		539	pAnd dd ?
		540	width dd ?
		541	height dd ?
		542	counter dd ?
		543	endl
		544
		545
227	serge	546	add esi,[esi+18]
		547	mov eax,esi
		548
214	serge	549
227	serge	550	je .img_24
		551	cmp [esi+BI.biBitCount], 8
233	serge	552	je .img_8
		553	cmp [esi+BI.biBitCount], 4
		554	je .img_4
		555
		556
		557	add eax, [esi]
		558	mov [pQuad],eax
		559	add eax,8
		560	mov [pBits],eax
		561	add eax, 128
		562	mov [pAnd],eax
		563	mov eax,[esi+4]
		564	mov [width],eax
		565	mov ebx,[esi+8]
		566	shr ebx,1
		567	mov [height],ebx
		568
		569
		570	add edi, 32314
		571	mov [rBase],edi
		572
		573
		574	.l21:
		575	mov ebx, [pBits]
		576	mov ebx, [ebx]
		577	bswap ebx
		578	mov eax, [pAnd]
		579	mov eax, [eax]
		580	bswap eax
		581	mov [counter], 32
		582	@@:
		583	xor edx, edx
		584	shl eax,1
		585	setc dl
		586	dec edx
		587
		588
		589	shl ebx,1
		590	setc cl
		591	mov ecx, [esi+ecx*4]
		592	and ecx, edx
		593	and edx, 0xFF000000
		594	or edx, ecx
		595	mov [edi], edx
		596
		597
		598	dec [counter]
		599	jnz @B
		600
		601
		602	add [pAnd], 4
		603	mov edi,[rBase]
		604	sub edi,128
		605	mov [rBase],edi
		606	sub [height],1
		607	jnz .l21
		608	jmp .copy
		609	.img_4:
227	serge	610	add eax, [esi]
214	serge	611	mov [pQuad],eax
		612	add eax,64
		613	mov [pBits],eax
		614	add eax, 0x200
		615	mov [pAnd],eax
		616	mov eax,[esi+4]
		617	mov [width],eax
		618	mov ebx,[esi+8]
		619	shr ebx,1
		620	mov [height],ebx
		621
		622
		623	add edi, 32314
		624	mov [rBase],edi
		625
		626
233	serge	627	mov ebx, [pBits]
214	serge	628	.l4:
233	serge	629	mov eax, [pAnd]
		630	mov eax, [eax]
		631	bswap eax
214	serge	632	mov [counter], 16
		633	@@:
		634	xor edx, edx
		635	shl eax,1
		636	setc dl
		637	dec edx
		638
		639
233	serge	640	and cl, 0xF0
		641	shr ecx, 2
214	serge	642	mov ecx, [esi+ecx]
233	serge	643	and ecx, edx
214	serge	644	and edx, 0xFF000000
		645	or edx, ecx
		646	mov [edi], edx
		647
		648
		649	shl eax,1
		650	setc dl
		651	dec edx
		652
		653
233	serge	654	and cl, 0x0F
		655	mov ecx, [esi+ecx*4]
		656	and ecx, edx
214	serge	657	and edx, 0xFF000000
		658	or edx, ecx
		659	mov [edi+4], edx
		660
		661
		662	add edi, 8
		663	dec [counter]
		664	jnz @B
		665
		666
233	serge	667	mov edi,[rBase]
214	serge	668	sub edi,128
		669	mov [rBase],edi
		670	sub [height],1
		671	jnz .l4
233	serge	672	jmp .copy
227	serge	673	.img_8:
233	serge	674	add eax, [esi]
		675	mov [pQuad],eax
		676	add eax,1024
		677	mov [pBits],eax
		678	add eax, 1024
		679	mov [pAnd],eax
		680	mov eax,[esi+4]
		681	mov [width],eax
		682	mov ebx,[esi+8]
		683	shr ebx,1
		684	mov [height],ebx
		685
214	serge	686
233	serge	687	add edi, 32314
		688	mov [rBase],edi
		689
		690
		691	mov ebx, [pBits]
		692	.l81:
		693	mov eax, [pAnd]
		694	mov eax, [eax]
		695	bswap eax
		696	mov [counter], 32
		697	@@:
		698	xor edx, edx
		699	shl eax,1
		700	setc dl
		701	dec edx
		702
		703
		704	mov ecx, [esi+ecx*4]
		705	and ecx, edx
		706	and edx, 0xFF000000
		707	or edx, ecx
		708	mov [edi], edx
		709
		710
		711	add edi, 4
		712	dec [counter]
		713	jnz @B
		714
		715
		716	mov edi,[rBase]
		717	sub edi,128
		718	mov [rBase],edi
		719	sub [height],1
		720	jnz .l81
		721	jmp .copy
		722	.img_24:
227	serge	723	add eax, [esi]
		724	mov [pQuad],eax
		725	add eax, 0xC00
		726	mov [pAnd],eax
		727	mov eax,[esi+BI.biWidth]
		728	mov [width],eax
		729	mov ebx,[esi+BI.biHeight]
		730	shr ebx,1
		731	mov [height],ebx
		732
		733
		734	add edi, 32314
		735	mov [rBase],edi
		736
		737
		738	mov ebx, [pQuad]
		739	.row_24:
		740	mov eax, [esi]
		741	bswap eax
		742	mov [counter], 32
		743	@@:
		744	xor edx, edx
		745	shl eax,1
		746	setc dl
		747	dec edx
		748
		749
		750	and ecx, 0x00FFFFFF
		751	and ecx, edx
		752	and edx, 0xFF000000
		753	or edx, ecx
		754	mov [edi], edx
		755	add ebx, 3
		756	add edi, 4
		757	dec [counter]
		758	jnz @B
		759
		760
		761	mov edi,[rBase]
		762	sub edi,128
		763	mov [rBase],edi
		764	sub [height],1
		765	jnz .row_24
		766	.copy:
		767	mov edi, [dst]
		768	mov ecx, 64*64
214	serge	769	xor eax,eax
		770	rep stosd
		771
		772
		773	mov edi, [dst]
227	serge	774	mov ebx, 32
214	serge	775	cld
227	serge	776	@@:
		777	mov ecx, 32
214	serge	778	rep movsd
227	serge	779	add edi, 128
214	serge	780	dec ebx
227	serge	781	jnz @B
		782	ret
214	serge	783	endp
		784
		785
		786	proc engFlush
		787
		788
		789
		790
		791	or eax,RD_RB2D_DC_FLUSH_ALL
		792	mov [edi+RD_RB2D_DSTCACHE_CTLSTAT],eax
		793
		794
		795	@@:
		796	mov eax,[edi+RD_RB2D_DSTCACHE_CTLSTAT]
		797	and eax, RD_RB2D_DC_BUSY
		798	jz .exit
		799
		800
		801	jnz @B
		802	.exit:
		803	ret
		804	endp
		805
		806
		807	engWaitForFifo:
		808	cnt equ bp+8
		809	push ebp
		810	mov ebp, esp
		811
		812
		813
		814
		815	@@:
		816	mov eax, [edi+RD_RBBM_STATUS]
		817	and eax, RD_RBBM_FIFOCNT_MASK
		818	cmp eax, [ebp+8]
		819	jae .exit
		820
		821
		822	jmp @B
		823
		824
		825	leave
		826	ret 4
		827
		828
		829	proc engWaitForIdle
		830
		831
227	serge	832	call engWaitForFifo
		833
214	serge	834
227	serge	835	mov ecx ,RD_TIMEOUT
		836	@@:
214	serge	837	mov eax, [edi+RD_RBBM_STATUS]
227	serge	838	and eax,RD_RBBM_ACTIVE
		839	jz .exit
		840
214	serge	841
227	serge	842	jnz @B
		843	.exit:
214	serge	844	call engFlush
227	serge	845	ret
		846	endp
214	serge	847
		848
		849	proc engRestore
		850
		851
		852	; call engWaitForFifo
		853
		854
		855
		856
227	serge	857	call engWaitForFifo
		858
214	serge	859
		860
		861
		862	shr eax, 10d
		863	or eax,(64d shl 22d)
		864	mov [edi+RD_DEFAULT_OFFSET],eax
		865	mov [edi+RD_SRC_PITCH_OFFSET],eax
		866	mov [edi+RD_DST_PITCH_OFFSET],eax
		867
		868
		869	call engWaitForFifo
		870
		871
		872	mov eax, [edi+RD_DP_DATATYPE]
		873	btr eax, 29d
		874	mov [edi+RD_DP_DATATYPE],eax
		875
		876
		877	call engWaitForFifo
		878
		879
		880	mov dword [edi+RD_DEFAULT_SC_BOTTOM_RIGHT],\
		881	(RD_DEFAULT_SC_RIGHT_MAX or RD_DEFAULT_SC_BOTTOM_MAX)
		882
		883
		884	call engWaitForFifo
		885
		886
		887	mov dword [edi+RD_DP_GUI_MASTER_CNTL],\
		888	(RD_GMC_BRUSH_SOLID_COLOR or \
		889	RD_GMC_SRC_DATATYPE_COLOR or \
		890	(6 shl RD_GMC_DST_DATATYPE_SHIFT) or \
		891	RD_GMC_CLR_CMP_CNTL_DIS or \
		892	RD_ROP3_P or \
		893	RD_GMC_WR_MSK_DIS)
		894
		895
		896
		897	call engWaitForFifo
		898
		899
		900
		901
		902	mov dword [edi+RD_DST_LINE_END], 0
		903	mov dword [edi+RD_DP_BRUSH_FRGD_CLR], 808000ffh
		904	mov dword [edi+RD_DP_BRUSH_BKGD_CLR], 002020ffh
		905	mov dword [edi+RD_DP_SRC_FRGD_CLR], 808000ffh
		906	mov dword [edi+RD_DP_SRC_BKGD_CLR], 004000ffh
		907	mov dword [edi+RD_DP_WRITE_MASK],0ffffffffh
		908
		909
		910
		911
		912	endp
		913
		914
		915	engSetupSolidFill:
		916	push ebp
		917	mov ebp, esp
		918
		919
		920	call engWaitForFifo
		921
		922
		923
		924
		925	wrr RD_DP_BRUSH_FRGD_CLR,eax
		926
		927
		928	mov dword [edi+RD_DP_CNTL],(RD_DST_X_LEFT_TO_RIGHT or RD_DST_Y_TOP_TO_BOTTOM)
		929	leave
		930	ret 4
		931
		932
		933
		934	drvSolidFill:
		935	;x:word,y:word,w:word,h:word,color:dword
		936	push ebp
		937	mov ebp, esp
		938	x equ ebp+8
		939	y equ ebp+12
		940	w equ ebp+16
		941	h equ ebp+20
		942	color equ ebp+24
		943
		944
227	serge	945	call engSetupSolidFill
		946
214	serge	947
227	serge	948	call engWaitForFifo
		949
214	serge	950
227	serge	951
214	serge	952
227	serge	953	mov ebx, [x]
		954	shl eax,16
		955	or eax, ebx
		956
214	serge	957
227	serge	958	mov edx, [h]
		959	shl ecx,16
		960	or ecx, edx
		961	mov [edi+RD_DST_Y_X], eax
		962	mov [edi+RD_DST_WIDTH_HEIGHT], ecx
		963	call engFlush
		964	leave
		965	ret 20
		966
214	serge	967
		968	devices dd (R8500 shl 16)+VID_ATI
		969	dd (R9000 shl 16)+VID_ATI
		970	dd (R9200 shl 16)+VID_ATI
		971	dd (R9500 shl 16)+VID_ATI
		972	dd (R9500P shl 16)+VID_ATI
		973	dd (R9550 shl 16)+VID_ATI
		974	dd (R9600 shl 16)+VID_ATI
		975	dd (R9600XT shl 16)+VID_ATI
		976	dd (R9700P shl 16)+VID_ATI
		977	dd (R9800 shl 16)+VID_ATI
		978	dd (R9800P shl 16)+VID_ATI
		979	dd (R9800XT shl 16)+VID_ATI
		980	dd 0 ;terminator
		981
		982
378	serge	983
214	serge	984
227	serge	985
214	serge	986
		987	msgPCI db 'PCI accsess not supported',13,10,0
		988	msgFail db 'device not found',13,10,0
		989	msg_neg db 'neg ecx',13,10,0
233	serge	990	buff db 8 dup(0)
		991	db 13,10, 0
		992
214	serge	993
		994
		995
		996
		997
227	serge	998	cursor_start rd 1
		999	cursor_end rd 1
		1000
214	serge	1001
227	serge	1002	devfn dd ?
		1003	ati_io dd ?
		1004

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(root)/kernel/branches/flat_kernel/drivers/ati2d.asm – Rev 417