WebSVN – Kolibri OS – Diff – /kernel/trunk/kernel.asm

Rev 378		Rev 379
Line 502...		Line 502...
502	include 'vmodeld.inc'	502	include 'vmodeld.inc'
503	;!!!!!!!!!!!!!!!!!!!!!!!	503	;!!!!!!!!!!!!!!!!!!!!!!!
Line 504...		Line 504...
504		504
Line 505...		Line 505...
505	; LOAD FONTS I and II	505	; LOAD FONTS I and II
506		506
507	mov [0x3000],dword 1	507	mov [CURRENT_TASK],dword 1
Line 508...		Line 508...
508	mov [0x3004],dword 1	508	mov [TASK_COUNT],dword 1
509	mov [0x3010],dword 0x3020	509	mov [TASK_BASE],dword TASK_DATA
510		510
511	mov esi,char	511	mov esi,char
Line 634...		Line 634...
634	mov ebx, PROC_BASE+256+APP_OBJ_OFFSET	634	mov ebx, PROC_BASE+256+APP_OBJ_OFFSET
635	mov dword [0x80000+256+APPDATA.fd_obj], ebx	635	mov dword [0x80000+256+APPDATA.fd_obj], ebx
636	mov dword [0x80000+256+APPDATA.bk_obj], ebx	636	mov dword [0x80000+256+APPDATA.bk_obj], ebx
Line 637...		Line 637...
637		637
638	; task list	638	; task list
639	mov [0x3020+TASKDATA.wnd_number], 1 ; on screen number	639	mov [TASK_DATA+TASKDATA.wnd_number], 1 ; on screen number
640	mov [0x3020+TASKDATA.pid], 1 ; process id number	640	mov [TASK_DATA+TASKDATA.pid], 1 ; process id number
Line 641...		Line 641...
641	mov [0x3020+TASKDATA.mem_start], 0 ; process base address	641	mov [TASK_DATA+TASKDATA.mem_start], 0 ; process base address
642		642
643	mov edi,tss_data+tss_step	643	mov edi,tss_data+tss_step
644	mov ecx, (tss_step)/4	644	mov ecx, (tss_step)/4
Line 717...		Line 717...
717	movsd	717	movsd
718	movsd	718	movsd
719	call load_skin	719	call load_skin
Line 720...		Line 720...
720		720
721	; LOAD FIRST APPLICATION	721	; LOAD FIRST APPLICATION
722	mov [0x3000],dword 1	722	mov [CURRENT_TASK],dword 1
723	mov [0x3004],dword 1	723	mov [TASK_COUNT],dword 1
724	cli	724	cli
725	cmp byte [0x2f0000+0x9030],1	725	cmp byte [0x2f0000+0x9030],1
Line 726...		Line 726...
726	jne no_load_vrr_m	726	jne no_load_vrr_m
Line 742...		Line 742...
742	mov eax, 0xDEADBEEF ; otherwise halt	742	mov eax, 0xDEADBEEF ; otherwise halt
743	hlt	743	hlt
744	first_app_found:	744	first_app_found:
745	cli	745	cli
Line 746...		Line 746...
746		746
747	;mov [0x3004],dword 2	747	;mov [TASK_COUNT],dword 2
Line 748...		Line 748...
748	mov [0x3000],dword 1 ; set OS task fisrt	748	mov [CURRENT_TASK],dword 1 ; set OS task fisrt
749		749
750		750
Line 1059...		Line 1059...
1059	jne sopl8	1059	jne sopl8
1060	mov [esp+36],dword 1	1060	mov [esp+36],dword 1
1061	ret	1061	ret
Line 1062...		Line 1062...
1062		1062
1063	sopl8:	1063	sopl8:
1064	mov edx,[0x3010]	1064	mov edx,[TASK_BASE]
1065	mov edx,[edx+0x4]	1065	mov edx,[edx+0x4]
1066	and ebx,65535	1066	and ebx,65535
1067	cld	1067	cld
Line 1324...		Line 1324...
1324	; ebx color	1324	; ebx color
1325	; ecx start of text	1325	; ecx start of text
1326	; edx length	1326	; edx length
1327	; edi 1 force	1327	; edi 1 force
Line 1328...		Line 1328...
1328		1328
1329	; mov edi,[0x3000]	1329	; mov edi,[CURRENT_TASK]
1330	; shl edi,8	1330	; shl edi,8
1331	; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top]	1331	; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.top]
1332	; rol eax,16	1332	; rol eax,16
1333	; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left]	1333	; add ax,word[edi+0x80000+APPDATA.wnd_clientbox.left]
Line 1337...		Line 1337...
1337	mov ecx,64+4	1337	mov ecx,64+4
1338	sub ecx,eax	1338	sub ecx,eax
1339	add ecx,esp	1339	add ecx,esp
1340	mov eax,[esp+64+32-8+4]	1340	mov eax,[esp+64+32-8+4]
1341	push edx ; add window start x & y	1341	push edx ; add window start x & y
1342	mov edx,[0x3010]	1342	mov edx,[TASK_BASE]
1343	mov ebx,[edx-twdw+WDATA.box.left]	1343	mov ebx,[edx-twdw+WDATA.box.left]
1344	add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.left]	1344	add ebx, [(edx-CURRENT_TASK)*8+0x80000+APPDATA.wnd_clientbox.left]
1345	shl ebx,16	1345	shl ebx,16
1346	add ebx,[edx-twdw+WDATA.box.top]	1346	add ebx,[edx-twdw+WDATA.box.top]
1347	add ebx, [(edx-0x3000)*8+0x80000+APPDATA.wnd_clientbox.top]	1347	add ebx, [(edx-CURRENT_TASK)*8+0x80000+APPDATA.wnd_clientbox.top]
1348	add eax,ebx	1348	add eax,ebx
1349	pop edx	1349	pop edx
1350	mov ebx,[esp+64+32-12+4]	1350	mov ebx,[esp+64+32-12+4]
1351	and ebx, not 0x80000000 ; force counted string	1351	and ebx, not 0x80000000 ; force counted string
1352	mov esi, [esp+64+4+4]	1352	mov esi, [esp+64+4+4]
Line 1403...		Line 1403...
1403		1403
1404	cmp eax,2 ; KEYBOARD	1404	cmp eax,2 ; KEYBOARD
1405	jnz nsyse2	1405	jnz nsyse2
1406	cmp ebx,1	1406	cmp ebx,1
1407	jnz kbnobase	1407	jnz kbnobase
1408	mov edi,[0x3010]	1408	mov edi,[TASK_BASE]
1409	add ecx,[edi+TASKDATA.mem_start]	1409	add ecx,[edi+TASKDATA.mem_start]
1410	mov eax,ecx	1410	mov eax,ecx
1411	mov ebx,keymap	1411	mov ebx,keymap
1412	mov ecx,128	1412	mov ecx,128
1413	call memmove	1413	call memmove
1414	ret	1414	ret
1415	kbnobase:	1415	kbnobase:
1416	cmp ebx,2	1416	cmp ebx,2
1417	jnz kbnoshift	1417	jnz kbnoshift
1418	mov edi,[0x3010]	1418	mov edi,[TASK_BASE]
1419	add ecx,[edi+TASKDATA.mem_start]	1419	add ecx,[edi+TASKDATA.mem_start]
1420	mov eax,ecx	1420	mov eax,ecx
1421	mov ebx,keymap_shift	1421	mov ebx,keymap_shift
1422	mov ecx,128	1422	mov ecx,128
1423	call memmove	1423	call memmove
1424	ret	1424	ret
1425	kbnoshift:	1425	kbnoshift:
1426	cmp ebx,3	1426	cmp ebx,3
1427	jne kbnoalt	1427	jne kbnoalt
1428	mov edi,[0x3010]	1428	mov edi,[TASK_BASE]
1429	add ecx,[edi+TASKDATA.mem_start]	1429	add ecx,[edi+TASKDATA.mem_start]
1430	mov eax,ecx	1430	mov eax,ecx
1431	mov ebx,keymap_alt	1431	mov ebx,keymap_alt
1432	mov ecx,128	1432	mov ecx,128
Line 1606...		Line 1606...
1606		1606
1607	cmp eax,2	1607	cmp eax,2
1608	jne ngsyse2	1608	jne ngsyse2
1609	cmp ebx,1	1609	cmp ebx,1
1610	jnz kbnobaseret	1610	jnz kbnobaseret
1611	mov edi,[0x3010]	1611	mov edi,[TASK_BASE]
1612	add ecx,[edi+TASKDATA.mem_start]	1612	add ecx,[edi+TASKDATA.mem_start]
1613	mov ebx,ecx	1613	mov ebx,ecx
1614	mov eax,keymap	1614	mov eax,keymap
1615	mov ecx,128	1615	mov ecx,128
1616	call memmove	1616	call memmove
1617	ret	1617	ret
1618	kbnobaseret:	1618	kbnobaseret:
1619	cmp ebx,2	1619	cmp ebx,2
1620	jnz kbnoshiftret	1620	jnz kbnoshiftret
1621	mov edi,[0x3010]	1621	mov edi,[TASK_BASE]
1622	add ecx,[edi+TASKDATA.mem_start]	1622	add ecx,[edi+TASKDATA.mem_start]
1623	mov ebx,ecx	1623	mov ebx,ecx
1624	mov eax,keymap_shift	1624	mov eax,keymap_shift
1625	mov ecx,128	1625	mov ecx,128
1626	call memmove	1626	call memmove
1627	ret	1627	ret
1628	kbnoshiftret:	1628	kbnoshiftret:
1629	cmp ebx,3	1629	cmp ebx,3
1630	jne kbnoaltret	1630	jne kbnoaltret
1631	mov edi,[0x3010]	1631	mov edi,[TASK_BASE]
1632	add ecx,[edi+TASKDATA.mem_start]	1632	add ecx,[edi+TASKDATA.mem_start]
1633	mov ebx,ecx	1633	mov ebx,ecx
1634	mov eax,keymap_alt	1634	mov eax,keymap_alt
1635	mov ecx,128	1635	mov ecx,128
Line 1731...		Line 1731...
1731	ret	1731	ret
1732	mswin:	1732	mswin:
1733	mov eax,[0xfb0a]	1733	mov eax,[0xfb0a]
1734	shl eax,16	1734	shl eax,16
1735	mov ax,[0xfb0c]	1735	mov ax,[0xfb0c]
1736	mov esi,[0x3010]	1736	mov esi,[TASK_BASE]
1737	mov bx, word [esi-twdw+WDATA.box.left]	1737	mov bx, word [esi-twdw+WDATA.box.left]
1738	shl ebx,16	1738	shl ebx,16
1739	mov bx, word [esi-twdw+WDATA.box.top]	1739	mov bx, word [esi-twdw+WDATA.box.top]
1740	sub eax,ebx	1740	sub eax,ebx
Line 1882...		Line 1882...
1882	ret	1882	ret
Line 1883...		Line 1883...
1883		1883
Line 1884...		Line 1884...
1884		1884
1885	sys_end:	1885	sys_end:
Line 1886...		Line 1886...
1886		1886
1887	mov eax,[0x3010]	1887	mov eax,[TASK_BASE]
1888	mov [eax+TASKDATA.state], 3 ; terminate this program	1888	mov [eax+TASKDATA.state], 3 ; terminate this program
Line 1929...		Line 1929...
1929		1929
1930	sysfn_shutdown: ; 18.1 = BOOT	1930	sysfn_shutdown: ; 18.1 = BOOT
1931	mov [0x2f0000+0x9030],byte 0	1931	mov [0x2f0000+0x9030],byte 0
Line 1932...		Line 1932...
1932	for_shutdown_parameter:	1932	for_shutdown_parameter:
1933		1933
1934	mov eax,[0x3004]	1934	mov eax,[TASK_COUNT]
1935	add eax,2	1935	add eax,2
1936	mov [shutdown_processes],eax	1936	mov [shutdown_processes],eax
1937	mov [0xFF00],al	1937	mov [0xFF00],al
Line 1942...		Line 1942...
1942	endg	1942	endg
Line 1943...		Line 1943...
1943		1943
1944	sysfn_terminate: ; 18.2 = TERMINATE	1944	sysfn_terminate: ; 18.2 = TERMINATE
1945	cmp ebx,2	1945	cmp ebx,2
1946	jb noprocessterminate	1946	jb noprocessterminate
1947	mov edx,[0x3004]	1947	mov edx,[TASK_COUNT]
1948	cmp ebx,edx	1948	cmp ebx,edx
1949	ja noprocessterminate	1949	ja noprocessterminate
1950	mov eax,[0x3004]	1950	mov eax,[TASK_COUNT]
1951	shl ebx,5	1951	shl ebx,5
1952	mov edx,[ebx+0x3000+TASKDATA.pid]	1952	mov edx,[ebx+CURRENT_TASK+TASKDATA.pid]
1953	add ebx,0x3000+TASKDATA.state	1953	add ebx,CURRENT_TASK+TASKDATA.state
1954	cmp byte [ebx], 9	1954	cmp byte [ebx], 9
Line 1955...		Line 1955...
1955	jz noprocessterminate	1955	jz noprocessterminate
1956		1956
Line 1993...		Line 1993...
1993	ret	1993	ret
Line 1994...		Line 1994...
1994		1994
1995	sysfn_activate: ; 18.3 = ACTIVATE WINDOW	1995	sysfn_activate: ; 18.3 = ACTIVATE WINDOW
1996	cmp ebx,2	1996	cmp ebx,2
1997	jb .nowindowactivate	1997	jb .nowindowactivate
1998	cmp ebx,[0x3004]	1998	cmp ebx,[TASK_COUNT]
Line 1999...		Line 1999...
1999	ja .nowindowactivate	1999	ja .nowindowactivate
Line 2000...		Line 2000...
2000		2000
2001	mov [window_minimize], 2 ; restore window if minimized	2001	mov [window_minimize], 2 ; restore window if minimized
2002		2002
Line 2003...		Line 2003...
2003	movzx esi, word [0xC000 + ebx*2]	2003	movzx esi, word [0xC000 + ebx*2]
2004	cmp esi, [0x3004]	2004	cmp esi, [TASK_COUNT]
2005	je .nowindowactivate ; already active	2005	je .nowindowactivate ; already active
Line 2027...		Line 2027...
2027	;!!!!!!!!!!!!!!!!!!!!!!!!	2027	;!!!!!!!!!!!!!!!!!!!!!!!!
2028	include 'blkdev/rdsave.inc'	2028	include 'blkdev/rdsave.inc'
2029	;!!!!!!!!!!!!!!!!!!!!!!!!	2029	;!!!!!!!!!!!!!!!!!!!!!!!!
Line 2030...		Line 2030...
2030		2030
2031	sysfn_getactive: ; 18.7 = get active window	2031	sysfn_getactive: ; 18.7 = get active window
2032	mov eax, [0x3004]	2032	mov eax, [TASK_COUNT]
2033	movzx eax, word [0xC400 + eax*2]	2033	movzx eax, word [0xC400 + eax*2]
2034	mov [esp+36],eax	2034	mov [esp+36],eax
Line 2035...		Line 2035...
2035	ret	2035	ret
Line 2068...		Line 2068...
2068	mov ecx,10	2068	mov ecx,10
2069	cld	2069	cld
2070	rep movsb	2070	rep movsb
2071	ret	2071	ret
2072	for_all_tables:	2072	for_all_tables:
2073	mov edi,[0x3010]	2073	mov edi,[TASK_BASE]
2074	mov edi,[edi+TASKDATA.mem_start]	2074	mov edi,[edi+TASKDATA.mem_start]
2075	add edi,ecx	2075	add edi,ecx
2076	mov esi,0x40000	2076	mov esi,0x40000
2077	ret	2077	ret
2078	full_table:	2078	full_table:
Line 2087...		Line 2087...
2087	sysfn_lastkey: ; 18.12 = return 0 (backward compatibility)	2087	sysfn_lastkey: ; 18.12 = return 0 (backward compatibility)
2088	and dword [esp+36], 0	2088	and dword [esp+36], 0
2089	ret	2089	ret
Line 2090...		Line 2090...
2090		2090
2091	sysfn_getversion: ; 18.13 = get kernel ID and version	2091	sysfn_getversion: ; 18.13 = get kernel ID and version
2092	mov edi,[0x3010]	2092	mov edi,[TASK_BASE]
2093	mov edi,[edi+TASKDATA.mem_start]	2093	mov edi,[edi+TASKDATA.mem_start]
2094	add edi,ebx	2094	add edi,ebx
2095	mov esi,version_inf	2095	mov esi,version_inf
2096	mov ecx,version_end-version_inf	2096	mov ecx,version_end-version_inf
Line 2283...		Line 2283...
2283	nosb4:	2283	nosb4:
Line 2284...		Line 2284...
2284		2284
2285	cmp eax,5 ; BLOCK MOVE TO BGR	2285	cmp eax,5 ; BLOCK MOVE TO BGR
2286	jnz nosb5	2286	jnz nosb5
2287	; bughere	2287	; bughere
2288	mov edi, [0x3010]	2288	mov edi, [TASK_BASE]
2289	add ebx, [edi+TASKDATA.mem_start]	2289	add ebx, [edi+TASKDATA.mem_start]
2290	; mov esi, ebx	2290	; mov esi, ebx
2291	; mov edi, ecx	2291	; mov edi, ecx
2292	mov eax, ebx	2292	mov eax, ebx
Line 2345...		Line 2345...
2345	align 4	2345	align 4
Line 2346...		Line 2346...
2346		2346
2347	sys_getkey:	2347	sys_getkey:
2348	mov [esp+36],dword 1	2348	mov [esp+36],dword 1
2349	; test main buffer	2349	; test main buffer
2350	mov ebx, [0x3000] ; TOP OF WINDOW STACK	2350	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK
2351	movzx ecx,word [0xC000 + ebx * 2]	2351	movzx ecx,word [0xC000 + ebx * 2]
2352	mov edx,[0x3004]	2352	mov edx,[TASK_COUNT]
2353	cmp ecx,edx	2353	cmp ecx,edx
2354	jne .finish	2354	jne .finish
2355	cmp [0xf400],byte 0	2355	cmp [0xf400],byte 0
2356	je .finish	2356	je .finish
Line 2393...		Line 2393...
2393		2393
Line 2394...		Line 2394...
2394	align 4	2394	align 4
Line 2395...		Line 2395...
2395		2395
2396	sys_getbutton:	2396	sys_getbutton:
2397		2397
2398	mov ebx, [0x3000] ; TOP OF WINDOW STACK	2398	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK
2399	mov [esp+36],dword 1	2399	mov [esp+36],dword 1
2400	movzx ecx, word [0xC000 + ebx * 2]	2400	movzx ecx, word [0xC000 + ebx * 2]
2401	mov edx, [0x3004] ; less than 256 processes	2401	mov edx, [TASK_COUNT] ; less than 256 processes
2402	cmp ecx,edx	2402	cmp ecx,edx
2403	jne .exit	2403	jne .exit
Line 2425...		Line 2425...
2425	; +22 dword start in mem	2425	; +22 dword start in mem
2426	; +26 dword used mem	2426	; +26 dword used mem
2427	; +30 dword PID , process idenfification number	2427	; +30 dword PID , process idenfification number
2428	;	2428	;
Line 2429...		Line 2429...
2429		2429
2430	mov edi,[0x3010] ; eax = return area	2430	mov edi,[TASK_BASE] ; eax = return area
Line 2431...		Line 2431...
2431	add eax,[edi + TASKDATA.mem_start]	2431	add eax,[edi + TASKDATA.mem_start]
2432		2432
2433	cmp ebx,-1 ; who am I ?	2433	cmp ebx,-1 ; who am I ?
2434	jne no_who_am_i	2434	jne no_who_am_i
Line 2435...		Line 2435...
2435	mov ebx,[0x3000]	2435	mov ebx,[CURRENT_TASK]
2436	no_who_am_i:	2436	no_who_am_i:
Line 2445...		Line 2445...
2445	; return memory usage	2445	; return memory usage
Line 2446...		Line 2446...
2446		2446
2447	xor edx,edx	2447	xor edx,edx
2448	mov eax,0x20	2448	mov eax,0x20
2449	mul ebx	2449	mul ebx
2450	add eax,0x3000+TASKDATA.cpu_usage	2450	add eax,CURRENT_TASK+TASKDATA.cpu_usage
2451	mov ebx,eax	2451	mov ebx,eax
2452	pop eax	2452	pop eax
2453	mov ecx,[ebx]	2453	mov ecx,[ebx]
2454	mov [eax],ecx	2454	mov [eax],ecx
Line 2484...		Line 2484...
2484		2484
Line 2485...		Line 2485...
2485	; PID (+30)	2485	; PID (+30)
2486		2486
2487	mov eax,[esp]	2487	mov eax,[esp]
2488	shl eax,5	2488	shl eax,5
2489	add eax,0x3000+TASKDATA.pid	2489	add eax,CURRENT_TASK+TASKDATA.pid
Line 2490...		Line 2490...
2490	mov eax,[eax]	2490	mov eax,[eax]
Line 2503...		Line 2503...
2503		2503
Line 2504...		Line 2504...
2504	; Process state (+50)	2504	; Process state (+50)
2505		2505
2506	mov eax,[esp]	2506	mov eax,[esp]
2507	shl eax,5	2507	shl eax,5
2508	add eax,0x3000+TASKDATA.state	2508	add eax,CURRENT_TASK+TASKDATA.state
Line 2509...		Line 2509...
2509	mov eax,[eax]	2509	mov eax,[eax]
Line 2529...		Line 2529...
2529	pop ebx	2529	pop ebx
2530	pop eax	2530	pop eax
Line 2531...		Line 2531...
2531		2531
Line 2532...		Line 2532...
2532	; return number of processes	2532	; return number of processes
2533		2533
2534	mov eax,[0x3004]	2534	mov eax,[TASK_COUNT]
Line 2616...		Line 2616...
2616	cmp eax,1	2616	cmp eax,1
2617	jne no_widgets_away	2617	jne no_widgets_away
Line 2618...		Line 2618...
2618		2618
Line 2619...		Line 2619...
2619	; buttons away	2619	; buttons away
Line 2620...		Line 2620...
2620		2620
Line 2621...		Line 2621...
2621	mov ecx,[0x3000]	2621	mov ecx,[CURRENT_TASK]
2622		2622
Line 2659...		Line 2659...
2659	no_widgets_away:	2659	no_widgets_away:
Line 2660...		Line 2660...
2660		2660
2661	cmp eax,2	2661	cmp eax,2
Line 2662...		Line 2662...
2662	jnz srl1	2662	jnz srl1
2663		2663
2664	mov edx,[0x3010] ; return whole screen draw area for this app	2664	mov edx,[TASK_BASE] ; return whole screen draw area for this app
2665	add edx,draw_data-0x3000	2665	add edx,draw_data-CURRENT_TASK
2666	mov [edx+RECT.left], 0	2666	mov [edx+RECT.left], 0
2667	mov [edx+RECT.top], 0	2667	mov [edx+RECT.top], 0
2668	mov eax,[0xfe00]	2668	mov eax,[0xfe00]
2669	mov [edx+RECT.right],eax	2669	mov [edx+RECT.right],eax
Line 2670...		Line 2670...
2670	mov eax,[0xfe04]	2670	mov eax,[0xfe04]
2671	mov [edx+RECT.bottom],eax	2671	mov [edx+RECT.bottom],eax
Line 2672...		Line 2672...
2672		2672
Line 2673...		Line 2673...
2673	mov edi,[0x3010]	2673	mov edi,[TASK_BASE]
Line 2729...		Line 2729...
2729	cmp edi,3 ; type IV - skinned window	2729	cmp edi,3 ; type IV - skinned window
2730	jne nosyswIV	2730	jne nosyswIV
Line 2731...		Line 2731...
2731		2731
2732	; parameter for drawwindow_IV	2732	; parameter for drawwindow_IV
2733	push 0	2733	push 0
2734	mov edi, [0x3004]	2734	mov edi, [TASK_COUNT]
2735	movzx edi, word [0xC400 + edi*2]	2735	movzx edi, word [0xC400 + edi*2]
2736	cmp edi, [0x3000]	2736	cmp edi, [CURRENT_TASK]
2737	jne @f	2737	jne @f
2738	inc dword [esp]	2738	inc dword [esp]
Line 2739...		Line 2739...
2739	@@:	2739	@@:
Line 2755...		Line 2755...
2755	draw_window_caption:	2755	draw_window_caption:
2756	inc [mouse_pause]	2756	inc [mouse_pause]
2757	call [disable_mouse]	2757	call [disable_mouse]
Line 2758...		Line 2758...
2758		2758
2759	xor eax,eax	2759	xor eax,eax
2760	mov edx,[0x3004]	2760	mov edx,[TASK_COUNT]
2761	movzx edx,word[0xC400+edx*2]	2761	movzx edx,word[0xC400+edx*2]
2762	cmp edx,[0x3000]	2762	cmp edx,[CURRENT_TASK]
2763	jne @f	2763	jne @f
2764	inc eax	2764	inc eax
2765	@@: mov edx,[0x3000]	2765	@@: mov edx,[CURRENT_TASK]
2766	shl edx,5	2766	shl edx,5
2767	add edx,window_data	2767	add edx,window_data
2768	movzx ebx,[edx+WDATA.fl_wstyle]	2768	movzx ebx,[edx+WDATA.fl_wstyle]
2769	and bl,0x0F	2769	and bl,0x0F
Line 2788...		Line 2788...
2788		2788
Line 2789...		Line 2789...
2789	call drawwindow_I_caption	2789	call drawwindow_I_caption
2790		2790
2791	;--------------------------------------------------------------	2791	;--------------------------------------------------------------
2792	.2: ;jmp @f	2792	.2: ;jmp @f
2793	mov edi,[0x3000]	2793	mov edi,[CURRENT_TASK]
2794	shl edi,5	2794	shl edi,5
2795	test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION	2795	test [edi+window_data+WDATA.fl_wstyle],WSTYLE_HASCAPTION
2796	jz @f	2796	jz @f
Line 2911...		Line 2911...
2911	pop edi ecx eax	2911	pop edi ecx eax
2912	ret	2912	ret
Line 2913...		Line 2913...
2913		2913
Line 2914...		Line 2914...
2914	sys_set_window:	2914	sys_set_window:
2915		2915
2916	mov edi,[0x3000]	2916	mov edi,[CURRENT_TASK]
Line 2917...		Line 2917...
2917	shl edi,5	2917	shl edi,5
2918	add edi,window_data	2918	add edi,window_data
Line 2994...		Line 2994...
2994	jnz .get_window_caption	2994	jnz .get_window_caption
Line 2995...		Line 2995...
2995		2995
2996	; NOTE: only window owner thread can set its caption,	2996	; NOTE: only window owner thread can set its caption,
Line 2997...		Line 2997...
2997	; so there's no parameter for PID/TID	2997	; so there's no parameter for PID/TID
2998		2998
Line 2999...		Line 2999...
2999	mov edi,[0x3000]	2999	mov edi,[CURRENT_TASK]
3000	shl edi,5	3000	shl edi,5
3001		3001
Line 3029...		Line 3029...
3029	ret	3029	ret
Line 3030...		Line 3030...
3030		3030
Line 3031...		Line 3031...
3031		3031
3032	sys_window_move:	3032	sys_window_move:
3033		3033
Line 3034...		Line 3034...
3034	mov edi,[0x3000]	3034	mov edi,[CURRENT_TASK]
3035	shl edi,5	3035	shl edi,5
Line 3297...		Line 3297...
3297	nocpustart:	3297	nocpustart:
3298	cmp [mouse_active], 1	3298	cmp [mouse_active], 1
3299	jne mouse_not_active	3299	jne mouse_not_active
3300	mov [mouse_active], 0	3300	mov [mouse_active], 0
3301	xor edi, edi	3301	xor edi, edi
3302	mov ecx, [0x3004]	3302	mov ecx, [TASK_COUNT]
3303	set_mouse_event:	3303	set_mouse_event:
3304	add edi, 256	3304	add edi, 256
3305	or [edi+0x80000+APPDATA.event_mask], dword 00100000b	3305	or [edi+0x80000+APPDATA.event_mask], dword 00100000b
3306	loop set_mouse_event	3306	loop set_mouse_event
3307	mouse_not_active:	3307	mouse_not_active:
Line 3355...		Line 3355...
3355	je system_shutdown	3355	je system_shutdown
Line 3356...		Line 3356...
3356		3356
Line 3357...		Line 3357...
3357	noshutdown:	3357	noshutdown:
3358		3358
3359		3359
Line 3360...		Line 3360...
3360	mov eax,[0x3004] ; termination	3360	mov eax,[TASK_COUNT] ; termination
3361	mov ebx,0x3020+TASKDATA.state	3361	mov ebx,TASK_DATA+TASKDATA.state
3362	mov esi,1	3362	mov esi,1
Line 3473...		Line 3473...
3473		3473
Line 3474...		Line 3474...
3474	not_this_task:	3474	not_this_task:
Line 3475...		Line 3475...
3475		3475
3476	pop ecx	3476	pop ecx
Line 3477...		Line 3477...
3477		3477
3478	cmp ecx,[0x3004]	3478	cmp ecx,[TASK_COUNT]
Line 3543...		Line 3543...
3543		3543
3544		3544
Line 3545...		Line 3545...
3545	set_app_param:	3545	set_app_param:
3546	push edi	3546	push edi
Line 3547...		Line 3547...
3547		3547
3548	mov edi,[0x3010]	3548	mov edi,[TASK_BASE]
Line 3632...		Line 3632...
3632	;; 3 unknown FS	3632	;; 3 unknown FS
3633	;; 4 partition not defined at hd	3633	;; 4 partition not defined at hd
3634	;; 5 file not found	3634	;; 5 file not found
3635	;; ebx = size of file	3635	;; ebx = size of file
3636	;	3636	;
3637	; mov edi,[0x3010]	3637	; mov edi,[TASK_BASE]
3638	; add edi,0x10	3638	; add edi,0x10
3639	; add esi,[edi]	3639	; add esi,[edi]
3640	; add eax,[edi]	3640	; add eax,[edi]
3641	;	3641	;
3642	; pushad	3642	; pushad
Line 3660...		Line 3660...
3660		3660
Line 3661...		Line 3661...
3661	align 4	3661	align 4
Line 3662...		Line 3662...
3662		3662
3663	sys_programirq:	3663	sys_programirq:
Line 3664...		Line 3664...
3664		3664
3665	mov edi,[0x3010]	3665	mov edi,[TASK_BASE]
3666	add eax,[edi+TASKDATA.mem_start]	3666	add eax,[edi+TASKDATA.mem_start]
3667		3667
3668	cmp ebx,16	3668	cmp ebx,16
3669	jae .not_owner	3669	jae .not_owner
3670	mov edi,[0x3010]	3670	mov edi,[TASK_BASE]
3671	mov edi,[edi+TASKDATA.pid]	3671	mov edi,[edi+TASKDATA.pid]
Line 3694...		Line 3694...
3694	jae .not_owner	3694	jae .not_owner
3695	mov edx,eax ; check for correct owner	3695	mov edx,eax ; check for correct owner
3696	shl edx,2	3696	shl edx,2
3697	add edx,irq_owner	3697	add edx,irq_owner
3698	mov edx,[edx]	3698	mov edx,[edx]
3699	mov edi,[0x3010]	3699	mov edi,[TASK_BASE]
3700	mov edi,[edi+TASKDATA.pid]	3700	mov edi,[edi+TASKDATA.pid]
3701	cmp edx,edi	3701	cmp edx,edi
3702	je gidril1	3702	je gidril1
3703	.not_owner:	3703	.not_owner:
3704	mov [esp+32],dword 2 ; ecx=2	3704	mov [esp+32],dword 2 ; ecx=2
Line 3734...		Line 3734...
3734		3734
Line 3735...		Line 3735...
3735	set_io_access_rights:	3735	set_io_access_rights:
Line 3736...		Line 3736...
3736		3736
3737	pushad	3737	pushad
3738		3738
3739	mov edi,[0x3000]	3739	mov edi,[CURRENT_TASK]
Line 3740...		Line 3740...
3740	imul edi,tss_step	3740	imul edi,tss_step
Line 3842...		Line 3842...
3842	mov edi,[0x2d0000]	3842	mov edi,[0x2d0000]
3843	add edi,1	3843	add edi,1
3844	mov [0x2d0000],edi	3844	mov [0x2d0000],edi
3845	shl edi,4	3845	shl edi,4
3846	add edi,0x2d0000	3846	add edi,0x2d0000
3847	mov esi,[0x3010]	3847	mov esi,[TASK_BASE]
3848	mov esi,[esi+TASKDATA.pid]	3848	mov esi,[esi+TASKDATA.pid]
3849	mov [edi],esi	3849	mov [edi],esi
3850	mov [edi+4],ebx	3850	mov [edi+4],ebx
3851	mov [edi+8],ecx	3851	mov [edi+8],ecx
Line 3858...		Line 3858...
3858	pushad	3858	pushad
Line 3859...		Line 3859...
3859		3859
3860	mov esi,[0x2d0000] ; no reserved areas ?	3860	mov esi,[0x2d0000] ; no reserved areas ?
3861	test esi,esi	3861	test esi,esi
3862	je frpal2	3862	je frpal2
3863	mov edx,[0x3010]	3863	mov edx,[TASK_BASE]
3864	mov edx,[edx+TASKDATA.pid]	3864	mov edx,[edx+TASKDATA.pid]
3865	frpal3:	3865	frpal3:
3866	mov edi,esi	3866	mov edi,esi
3867	shl edi,4	3867	shl edi,4
Line 3932...		Line 3932...
3932	test eax,eax	3932	test eax,eax
3933	jz reserve_irq	3933	jz reserve_irq
Line 3934...		Line 3934...
3934		3934
3935	lea edi,[irq_owner+ebx*4]	3935	lea edi,[irq_owner+ebx*4]
3936	mov edx,[edi]	3936	mov edx,[edi]
3937	mov eax,[0x3010]	3937	mov eax,[TASK_BASE]
3938	cmp edx,[eax+TASKDATA.pid]	3938	cmp edx,[eax+TASKDATA.pid]
3939	jne fril1	3939	jne fril1
3940	dec ecx	3940	dec ecx
3941	mov [edi],ecx	3941	mov [edi],ecx
Line 3947...		Line 3947...
3947		3947
3948	lea edi,[irq_owner+ebx*4]	3948	lea edi,[irq_owner+ebx*4]
3949	cmp dword [edi], 0	3949	cmp dword [edi], 0
Line 3950...		Line 3950...
3950	jnz ril1	3950	jnz ril1
3951		3951
3952	mov edx,[0x3010]	3952	mov edx,[TASK_BASE]
3953	mov edx,[edx+TASKDATA.pid]	3953	mov edx,[edx+TASKDATA.pid]
3954	mov [edi],edx	3954	mov [edi],edx
3955	dec ecx	3955	dec ecx
Line 3999...		Line 3999...
3999	test ecx,0xFFFF0000	3999	test ecx,0xFFFF0000
4000	jnz @f	4000	jnz @f
4001	.exit:	4001	.exit:
4002	ret	4002	ret
4003	@@:	4003	@@:
4004	mov edi,[0x3000]	4004	mov edi,[CURRENT_TASK]
4005	shl edi,8	4005	shl edi,8
4006	add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top]	4006	add dx,word[edi+0x80000+APPDATA.wnd_clientbox.top]
4007	rol edx,16	4007	rol edx,16
4008	add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left]	4008	add dx,word[edi+0x80000+APPDATA.wnd_clientbox.left]
4009	rol edx,16	4009	rol edx,16
Line 4041...		Line 4041...
4041	; ecx = [xsize]*65536 + [ysize]	4041	; ecx = [xsize]*65536 + [ysize]
4042	; edx = [xstart]*65536 + [ystart]	4042	; edx = [xstart]*65536 + [ystart]
4043	; esi = number of bits per pixel, must be 8, 24 or 32	4043	; esi = number of bits per pixel, must be 8, 24 or 32
4044	; edi = pointer to palette	4044	; edi = pointer to palette
4045	; ebp = row delta	4045	; ebp = row delta
4046	mov eax, [0x3000]	4046	mov eax, [CURRENT_TASK]
4047	shl eax, 8	4047	shl eax, 8
4048	add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top]	4048	add dx, word [eax+0x80000+APPDATA.wnd_clientbox.top]
4049	rol edx, 16	4049	rol edx, 16
4050	add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left]	4050	add dx, word [eax+0x80000+APPDATA.wnd_clientbox.left]
4051	rol edx, 16	4051	rol edx, 16
Line 4102...		Line 4102...
4102	; ecx x end	4102	; ecx x end
4103	; edx y end	4103	; edx y end
4104	; edi color	4104	; edi color
Line 4105...		Line 4105...
4105		4105
4106	__sys_drawbar:	4106	__sys_drawbar:
4107	mov esi,[0x3000]	4107	mov esi,[CURRENT_TASK]
4108	shl esi,8	4108	shl esi,8
4109	add eax,[esi+0x80000+APPDATA.wnd_clientbox.left]	4109	add eax,[esi+0x80000+APPDATA.wnd_clientbox.left]
4110	add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left]	4110	add ecx,[esi+0x80000+APPDATA.wnd_clientbox.left]
4111	add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top]	4111	add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top]
Line 4472...		Line 4472...
4472	ret	4472	ret
Line 4473...		Line 4473...
4473		4473
4474		4474
Line 4475...		Line 4475...
4475		4475
4476	sys_process_def:	4476	sys_process_def:
Line 4477...		Line 4477...
4477	mov edi, [0x3000]	4477	mov edi, [CURRENT_TASK]
Line 4633...		Line 4633...
4633	align 4 ; system functions	4633	align 4 ; system functions
Line 4634...		Line 4634...
4634		4634
Line 4635...		Line 4635...
4635	syscall_setpixel: ; SetPixel	4635	syscall_setpixel: ; SetPixel
4636		4636
4637		4637
4638	mov edx,[0x3010]	4638	mov edx,[TASK_BASE]
4639	add eax,[edx-twdw+WDATA.box.left]	4639	add eax,[edx-twdw+WDATA.box.left]
4640	add ebx,[edx-twdw+WDATA.box.top]	4640	add ebx,[edx-twdw+WDATA.box.top]
4641	mov edi,[0x3000]	4641	mov edi,[CURRENT_TASK]
4642	shl edi,8	4642	shl edi,8
4643	add eax,[edi+0x80000+APPDATA.wnd_clientbox.left]	4643	add eax,[edi+0x80000+APPDATA.wnd_clientbox.left]
Line 4649...		Line 4649...
4649		4649
Line 4650...		Line 4650...
4650	align 4	4650	align 4
Line 4651...		Line 4651...
4651		4651
4652	syscall_writetext: ; WriteText	4652	syscall_writetext: ; WriteText
4653		4653
4654	mov edi,[0x3010]	4654	mov edi,[TASK_BASE]
4655	mov ebp,[edi-twdw+WDATA.box.left]	4655	mov ebp,[edi-twdw+WDATA.box.left]
4656	push esi	4656	push esi
4657	mov esi,[0x3000]	4657	mov esi,[CURRENT_TASK]
4658	shl esi,8	4658	shl esi,8
4659	add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left]	4659	add ebp,[esi+0x80000+APPDATA.wnd_clientbox.left]
Line 4669...		Line 4669...
4669	align 4	4669	align 4
Line 4670...		Line 4670...
4670		4670
Line 4671...		Line 4671...
4671	syscall_openramdiskfile: ; OpenRamdiskFile	4671	syscall_openramdiskfile: ; OpenRamdiskFile
4672		4672
4673		4673
4674	mov edi,[0x3010]	4674	mov edi,[TASK_BASE]
4675	add edi,TASKDATA.mem_start	4675	add edi,TASKDATA.mem_start
4676	add eax,[edi]	4676	add eax,[edi]
Line 4692...		Line 4692...
4692	je drectr	4692	je drectr
4693	movzx ecx,ax	4693	movzx ecx,ax
4694	shr eax,16	4694	shr eax,16
4695	movzx edx,bx	4695	movzx edx,bx
4696	shr ebx,16	4696	shr ebx,16
4697	mov esi,[0x3000]	4697	mov esi,[CURRENT_TASK]
4698	shl esi,8	4698	shl esi,8
4699	add eax,[esi+0x80000+APPDATA.wnd_clientbox.left]	4699	add eax,[esi+0x80000+APPDATA.wnd_clientbox.left]
4700	add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top]	4700	add ebx,[esi+0x80000+APPDATA.wnd_clientbox.top]
4701	add ecx,eax	4701	add ecx,eax
4702	add edx,ebx	4702	add edx,ebx
Line 4724...		Line 4724...
4724		4724
Line 4725...		Line 4725...
4725	align 4	4725	align 4
Line 4726...		Line 4726...
4726		4726
4727	syscall_delramdiskfile: ; DelRamdiskFile	4727	syscall_delramdiskfile: ; DelRamdiskFile
4728		4728
4729	mov edi,[0x3010]	4729	mov edi,[TASK_BASE]
4730	add edi,TASKDATA.mem_start	4730	add edi,TASKDATA.mem_start
4731	add eax,[edi]	4731	add eax,[edi]
Line 4732...		Line 4732...
4732	call filedelete	4732	call filedelete
Line 4733...		Line 4733...
4733	mov [esp+36],eax	4733	mov [esp+36],eax
Line 4734...		Line 4734...
4734	ret	4734	ret
4735		4735
4736	align 4	4736	align 4
4737		4737
4738	syscall_writeramdiskfile: ; WriteRamdiskFile	4738	syscall_writeramdiskfile: ; WriteRamdiskFile
4739		4739
Line 4760...		Line 4760...
4760		4760
Line 4761...		Line 4761...
4761	align 4	4761	align 4
Line 4762...		Line 4762...
4762		4762
4763	syscall_readstring: ; ReadString	4763	syscall_readstring: ; ReadString
4764		4764
4765	mov edi,[0x3010]	4765	mov edi,[TASK_BASE]
4766	add edi,TASKDATA.mem_start	4766	add edi,TASKDATA.mem_start
4767	add eax,[edi]	4767	add eax,[edi]
Line 4768...		Line 4768...
4768	call read_string	4768	call read_string
Line 4769...		Line 4769...
4769	mov [esp+36],eax	4769	mov [esp+36],eax
Line 4770...		Line 4770...
4770	ret	4770	ret
4771		4771
4772	align 4	4772	align 4
4773		4773
4774	syscall_drawline: ; DrawLine	4774	syscall_drawline: ; DrawLine
4775		4775
4776	mov edi,[0x3010]	4776	mov edi,[TASK_BASE]
4777	movzx edx,word[edi-twdw+WDATA.box.left]	4777	movzx edx,word[edi-twdw+WDATA.box.left]
4778	mov ebp,edx	4778	mov ebp,edx
Line 4858...		Line 4858...
4858		4858
Line 4859...		Line 4859...
4859	align 4	4859	align 4
Line 4860...		Line 4860...
4860		4860
4861	read_from_hd: ; Read from hd - fn not in use	4861	read_from_hd: ; Read from hd - fn not in use
4862		4862
4863	mov edi,[0x3010]	4863	mov edi,[TASK_BASE]
4864	add edi,TASKDATA.mem_start	4864	add edi,TASKDATA.mem_start
4865	add eax,[edi]	4865	add eax,[edi]
Line 4922...		Line 4922...
4922		4922
Line 4923...		Line 4923...
4923	;clear_busy_flag_at_caller:	4923	;clear_busy_flag_at_caller:
Line 4924...		Line 4924...
4924		4924
4925	; push edi	4925	; push edi
4926		4926
Line 4927...		Line 4927...
4927	; mov edi,[0x3000] ; restore processes tss pointer in gdt, busyfl?	4927	; mov edi,[CURRENT_TASK] ; restore processes tss pointer in gdt, busyfl?

Subversion Repositories Kolibri OS

(root)/kernel/trunk/kernel.asm – Rev 378 → 379