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



format binary as "mnt"

 
include 'macros.inc'

include 'struct.inc'

 
$Revision: 8866 $

        mov     dword [edx], 'OS'
        xor     ecx, ecx
        call    scheduler_add_thread

 
        mov     dword [CURRENT_TASK], 2
        mov     dword [thread_count], 2
        mov     dword [current_slot], SLOT_BASE + sizeof.APPDATA*2

        mov     dword [TASK_BASE], CURRENT_TASK + sizeof.TASKDATA*2
 

        stdcall delete_cursor, ecx
        mov     [esp+36-4], eax
        ret

 
.msz:
        mov     edi, [thread_count]
        movzx   edi, word [WIN_POS + edi*2]
        cmp     edi, [CURRENT_TASK]
        jne     @f
        mov     ax, [MOUSE_SCROLL_H]

        jl      exit_for_anyone
        cmp     ecx, SYSTEM_RESTART
        jg      exit_for_anyone
        mov     [BOOT.shutdown_type], cl

 
        mov     eax, [thread_count]
        mov     [SYS_SHUTDOWN], al
        mov     [shutdown_processes], eax
        call    wakeup_osloop
        and     dword [esp+32], 0

;------------------------------------------------------------------------------
sysfn_terminate:        ; 18.2 = TERMINATE
        push    ecx
        cmp     ecx, 2
        jb      noprocessterminate
        mov     edx, [thread_count]
        cmp     ecx, edx
        ja      noprocessterminate
        mov     eax, [thread_count]
        shl     ecx, BSF sizeof.TASKDATA
        mov     edx, [ecx+CURRENT_TASK+TASKDATA.pid]
        add     ecx, CURRENT_TASK+TASKDATA.state
        cmp     byte [ecx], TSTATE_FREE
        jz      noprocessterminate

        ret
;------------------------------------------------------------------------------
sysfn_deactivate:         ; 18.1 = DEACTIVATE WINDOW
        cmp     ecx, 2
        jb      .nowindowdeactivate
        cmp     ecx, [thread_count]
        ja      .nowindowdeactivate

 
        movzx   esi, word [WIN_STACK + ecx*2]
        cmp     esi, 1

        ret
;------------------------------------------------------------------------------
sysfn_activate:         ; 18.3 = ACTIVATE WINDOW
        cmp     ecx, 2
        jb      .nowindowactivate
        cmp     ecx, [thread_count]
        ja      .nowindowactivate
;-------------------------------------
@@:
; If the window is captured and moved by the user,
; then you can't change the position in window stack!!!

;-------------------------------------
        mov     [window_minimize], 2; restore window if minimized
        call    wakeup_osloop

 
        movzx   esi, word [WIN_STACK + ecx*2]
        cmp     esi, [thread_count]

        je      .nowindowactivate; already active
 
        mov     edi, ecx

 
        cmp     edx, -1
        jne     @f
        mov     edx, [CURRENT_TASK]
     @@:
        cmp     edx, [thread_count]
        ja      .fail
        cmp     edx, 1

        je      .fail

   include 'blkdev/rdsave.inc'
;!!!!!!!!!!!!!!!!!!!!!!!!
;------------------------------------------------------------------------------
align 4
sysfn_getactive:        ; 18.7 = get active window
        mov     eax, [thread_count]
        movzx   eax, word [WIN_POS + eax*2]
        mov     [esp+32], eax
        ret
;------------------------------------------------------------------------------
sysfn_sound_flag:       ; 18.8 = get/set sound_flag

sys_getkey:
        mov     [esp + 32], dword 1
        ; test main buffer
        mov     ebx, [CURRENT_TASK]                          ; TOP OF WINDOW STACK
        movzx   ecx, word [WIN_STACK + ebx * 2]
        mov     edx, [thread_count]
        cmp     ecx, edx
        jne     .finish
        cmp     [KEY_COUNT], byte 0
        je      .finish
        movzx   ax, byte [KEY_BUFF + 120 + 2]

align 4
sys_getbutton:
        mov     ebx, [CURRENT_TASK]                         ; TOP OF WINDOW STACK
        mov     [esp + 32], dword 1
        movzx   ecx, word [WIN_STACK + ebx * 2]
        mov     edx, [thread_count] ; less than 256 processes
        cmp     ecx, edx
        jne     .exit
        movzx   eax, byte [BTN_COUNT]
        test    eax, eax
        jz      .exit

        pop     edi

 
.nofillbuf:

    ; return number of processes
 
        mov     eax, [thread_count]

        mov     [esp+32], eax
        ret

        mov     [mouse_active], 0

 
        xor     edi, edi

        mov     ebx, CURRENT_TASK
 
        mov     ecx, [thread_count]
        movzx   eax, word [WIN_POS + ecx*2]     ; active window

        shl     eax, 8

;        DEBUGF  1, "K : backg x %x\n",[BG_Rect_X_left_right]
;        DEBUGF  1, "K : backg y %x\n",[BG_Rect_Y_top_bottom]
;--------- set event 5 start ----------
        push    ecx edi
        xor     edi, edi
        mov     ecx, [thread_count]
;--------------------------------------
align 4
set_bgr_event:
        add     edi, sizeof.APPDATA
        mov     eax, [BG_Rect_X_left_right]

        dec     byte [SYS_SHUTDOWN]
        je      system_shutdown
;--------------------------------------
align 4
noshutdown:
        mov     eax, [thread_count]           ; termination
        mov     ebx, TASK_DATA+TASKDATA.state
        mov     esi, 1
;--------------------------------------
align 4
newct:

align 4
ricino:
not_this_task:
        pop     ecx

 
        cmp     ecx, [thread_count]

        jle     newdw2
 
        pop     eax

Rev 8858	Rev 8866
Line 75...	Line 75...
75	format binary as "mnt"	75	format binary as "mnt"
Line 76...	Line 76...
76		76
77	include 'macros.inc'	77	include 'macros.inc'
Line 78...	Line 78...
78	include 'struct.inc'	78	include 'struct.inc'
Line 79...	Line 79...
79		79
80	$Revision: 8858 $	80	$Revision: 8866 $
Line 624...	Line 624...
624	mov dword [edx], 'OS'	624	mov dword [edx], 'OS'
625	xor ecx, ecx	625	xor ecx, ecx
626	call scheduler_add_thread	626	call scheduler_add_thread
Line 627...	Line 627...
627		627
628	mov dword [CURRENT_TASK], 2	628	mov dword [CURRENT_TASK], 2
629	mov dword [TASK_COUNT], 2	629	mov dword [thread_count], 2
630	mov dword [current_slot], SLOT_BASE + sizeof.APPDATA*2	630	mov dword [current_slot], SLOT_BASE + sizeof.APPDATA*2
Line 631...	Line 631...
631	mov dword [TASK_BASE], CURRENT_TASK + sizeof.TASKDATA*2	631	mov dword [TASK_BASE], CURRENT_TASK + sizeof.TASKDATA*2
632		632
Line 1964...	Line 1964...
1964	stdcall delete_cursor, ecx	1964	stdcall delete_cursor, ecx
1965	mov [esp+36-4], eax	1965	mov [esp+36-4], eax
1966	ret	1966	ret
Line 1967...	Line 1967...
1967		1967
1968	.msz:	1968	.msz:
1969	mov edi, [TASK_COUNT]	1969	mov edi, [thread_count]
1970	movzx edi, word [WIN_POS + edi*2]	1970	movzx edi, word [WIN_POS + edi*2]
1971	cmp edi, [CURRENT_TASK]	1971	cmp edi, [CURRENT_TASK]
1972	jne @f	1972	jne @f
1973	mov ax, [MOUSE_SCROLL_H]	1973	mov ax, [MOUSE_SCROLL_H]
Line 2187...	Line 2187...
2187	jl exit_for_anyone	2187	jl exit_for_anyone
2188	cmp ecx, SYSTEM_RESTART	2188	cmp ecx, SYSTEM_RESTART
2189	jg exit_for_anyone	2189	jg exit_for_anyone
2190	mov [BOOT.shutdown_type], cl	2190	mov [BOOT.shutdown_type], cl
Line 2191...	Line 2191...
2191		2191
2192	mov eax, [TASK_COUNT]	2192	mov eax, [thread_count]
2193	mov [SYS_SHUTDOWN], al	2193	mov [SYS_SHUTDOWN], al
2194	mov [shutdown_processes], eax	2194	mov [shutdown_processes], eax
2195	call wakeup_osloop	2195	call wakeup_osloop
2196	and dword [esp+32], 0	2196	and dword [esp+32], 0
Line 2210...	Line 2210...
2210	;------------------------------------------------------------------------------	2210	;------------------------------------------------------------------------------
2211	sysfn_terminate: ; 18.2 = TERMINATE	2211	sysfn_terminate: ; 18.2 = TERMINATE
2212	push ecx	2212	push ecx
2213	cmp ecx, 2	2213	cmp ecx, 2
2214	jb noprocessterminate	2214	jb noprocessterminate
2215	mov edx, [TASK_COUNT]	2215	mov edx, [thread_count]
2216	cmp ecx, edx	2216	cmp ecx, edx
2217	ja noprocessterminate	2217	ja noprocessterminate
2218	mov eax, [TASK_COUNT]	2218	mov eax, [thread_count]
2219	shl ecx, BSF sizeof.TASKDATA	2219	shl ecx, BSF sizeof.TASKDATA
2220	mov edx, [ecx+CURRENT_TASK+TASKDATA.pid]	2220	mov edx, [ecx+CURRENT_TASK+TASKDATA.pid]
2221	add ecx, CURRENT_TASK+TASKDATA.state	2221	add ecx, CURRENT_TASK+TASKDATA.state
2222	cmp byte [ecx], TSTATE_FREE	2222	cmp byte [ecx], TSTATE_FREE
2223	jz noprocessterminate	2223	jz noprocessterminate
Line 2288...	Line 2288...
2288	ret	2288	ret
2289	;------------------------------------------------------------------------------	2289	;------------------------------------------------------------------------------
2290	sysfn_deactivate: ; 18.1 = DEACTIVATE WINDOW	2290	sysfn_deactivate: ; 18.1 = DEACTIVATE WINDOW
2291	cmp ecx, 2	2291	cmp ecx, 2
2292	jb .nowindowdeactivate	2292	jb .nowindowdeactivate
2293	cmp ecx, [TASK_COUNT]	2293	cmp ecx, [thread_count]
2294	ja .nowindowdeactivate	2294	ja .nowindowdeactivate
Line 2295...	Line 2295...
2295		2295
2296	movzx esi, word [WIN_STACK + ecx*2]	2296	movzx esi, word [WIN_STACK + ecx*2]
2297	cmp esi, 1	2297	cmp esi, 1
Line 2309...	Line 2309...
2309	ret	2309	ret
2310	;------------------------------------------------------------------------------	2310	;------------------------------------------------------------------------------
2311	sysfn_activate: ; 18.3 = ACTIVATE WINDOW	2311	sysfn_activate: ; 18.3 = ACTIVATE WINDOW
2312	cmp ecx, 2	2312	cmp ecx, 2
2313	jb .nowindowactivate	2313	jb .nowindowactivate
2314	cmp ecx, [TASK_COUNT]	2314	cmp ecx, [thread_count]
2315	ja .nowindowactivate	2315	ja .nowindowactivate
2316	;-------------------------------------	2316	;-------------------------------------
2317	@@:	2317	@@:
2318	; If the window is captured and moved by the user,	2318	; If the window is captured and moved by the user,
2319	; then you can't change the position in window stack!!!	2319	; then you can't change the position in window stack!!!
Line 2327...	Line 2327...
2327	;-------------------------------------	2327	;-------------------------------------
2328	mov [window_minimize], 2; restore window if minimized	2328	mov [window_minimize], 2; restore window if minimized
2329	call wakeup_osloop	2329	call wakeup_osloop
Line 2330...	Line 2330...
2330		2330
2331	movzx esi, word [WIN_STACK + ecx*2]	2331	movzx esi, word [WIN_STACK + ecx*2]
2332	cmp esi, [TASK_COUNT]	2332	cmp esi, [thread_count]
Line 2333...	Line 2333...
2333	je .nowindowactivate; already active	2333	je .nowindowactivate; already active
2334		2334
2335	mov edi, ecx	2335	mov edi, ecx
Line 2353...	Line 2353...
2353		2353
2354	cmp edx, -1	2354	cmp edx, -1
2355	jne @f	2355	jne @f
2356	mov edx, [CURRENT_TASK]	2356	mov edx, [CURRENT_TASK]
2357	@@:	2357	@@:
2358	cmp edx, [TASK_COUNT]	2358	cmp edx, [thread_count]
2359	ja .fail	2359	ja .fail
2360	cmp edx, 1	2360	cmp edx, 1
Line 2361...	Line 2361...
2361	je .fail	2361	je .fail
Line 2426...	Line 2426...
2426	include 'blkdev/rdsave.inc'	2426	include 'blkdev/rdsave.inc'
2427	;!!!!!!!!!!!!!!!!!!!!!!!!	2427	;!!!!!!!!!!!!!!!!!!!!!!!!
2428	;------------------------------------------------------------------------------	2428	;------------------------------------------------------------------------------
2429	align 4	2429	align 4
2430	sysfn_getactive: ; 18.7 = get active window	2430	sysfn_getactive: ; 18.7 = get active window
2431	mov eax, [TASK_COUNT]	2431	mov eax, [thread_count]
2432	movzx eax, word [WIN_POS + eax*2]	2432	movzx eax, word [WIN_POS + eax*2]
2433	mov [esp+32], eax	2433	mov [esp+32], eax
2434	ret	2434	ret
2435	;------------------------------------------------------------------------------	2435	;------------------------------------------------------------------------------
2436	sysfn_sound_flag: ; 18.8 = get/set sound_flag	2436	sysfn_sound_flag: ; 18.8 = get/set sound_flag
Line 3103...	Line 3103...
3103	sys_getkey:	3103	sys_getkey:
3104	mov [esp + 32], dword 1	3104	mov [esp + 32], dword 1
3105	; test main buffer	3105	; test main buffer
3106	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK	3106	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK
3107	movzx ecx, word [WIN_STACK + ebx * 2]	3107	movzx ecx, word [WIN_STACK + ebx * 2]
3108	mov edx, [TASK_COUNT]	3108	mov edx, [thread_count]
3109	cmp ecx, edx	3109	cmp ecx, edx
3110	jne .finish	3110	jne .finish
3111	cmp [KEY_COUNT], byte 0	3111	cmp [KEY_COUNT], byte 0
3112	je .finish	3112	je .finish
3113	movzx ax, byte [KEY_BUFF + 120 + 2]	3113	movzx ax, byte [KEY_BUFF + 120 + 2]
Line 3159...	Line 3159...
3159	align 4	3159	align 4
3160	sys_getbutton:	3160	sys_getbutton:
3161	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK	3161	mov ebx, [CURRENT_TASK] ; TOP OF WINDOW STACK
3162	mov [esp + 32], dword 1	3162	mov [esp + 32], dword 1
3163	movzx ecx, word [WIN_STACK + ebx * 2]	3163	movzx ecx, word [WIN_STACK + ebx * 2]
3164	mov edx, [TASK_COUNT] ; less than 256 processes	3164	mov edx, [thread_count] ; less than 256 processes
3165	cmp ecx, edx	3165	cmp ecx, edx
3166	jne .exit	3166	jne .exit
3167	movzx eax, byte [BTN_COUNT]	3167	movzx eax, byte [BTN_COUNT]
3168	test eax, eax	3168	test eax, eax
3169	jz .exit	3169	jz .exit
Line 3276...	Line 3276...
3276	pop edi	3276	pop edi
Line 3277...	Line 3277...
3277		3277
3278	.nofillbuf:	3278	.nofillbuf:
Line 3279...	Line 3279...
3279	; return number of processes	3279	; return number of processes
3280		3280
3281	mov eax, [TASK_COUNT]	3281	mov eax, [thread_count]
Line 3282...	Line 3282...
3282	mov [esp+32], eax	3282	mov [esp+32], eax
3283	ret	3283	ret
Line 3565...	Line 3565...
3565	mov [mouse_active], 0	3565	mov [mouse_active], 0
Line 3566...	Line 3566...
3566		3566
3567	xor edi, edi	3567	xor edi, edi
Line 3568...	Line 3568...
3568	mov ebx, CURRENT_TASK	3568	mov ebx, CURRENT_TASK
3569		3569
3570	mov ecx, [TASK_COUNT]	3570	mov ecx, [thread_count]
3571	movzx eax, word [WIN_POS + ecx*2] ; active window	3571	movzx eax, word [WIN_POS + ecx*2] ; active window
Line 3572...	Line 3572...
3572	shl eax, 8	3572	shl eax, 8
Line 3639...	Line 3639...
3639	; DEBUGF 1, "K : backg x %x\n",[BG_Rect_X_left_right]	3639	; DEBUGF 1, "K : backg x %x\n",[BG_Rect_X_left_right]
3640	; DEBUGF 1, "K : backg y %x\n",[BG_Rect_Y_top_bottom]	3640	; DEBUGF 1, "K : backg y %x\n",[BG_Rect_Y_top_bottom]
3641	;--------- set event 5 start ----------	3641	;--------- set event 5 start ----------
3642	push ecx edi	3642	push ecx edi
3643	xor edi, edi	3643	xor edi, edi
3644	mov ecx, [TASK_COUNT]	3644	mov ecx, [thread_count]
3645	;--------------------------------------	3645	;--------------------------------------
3646	align 4	3646	align 4
3647	set_bgr_event:	3647	set_bgr_event:
3648	add edi, sizeof.APPDATA	3648	add edi, sizeof.APPDATA
3649	mov eax, [BG_Rect_X_left_right]	3649	mov eax, [BG_Rect_X_left_right]
Line 3731...	Line 3731...
3731	dec byte [SYS_SHUTDOWN]	3731	dec byte [SYS_SHUTDOWN]
3732	je system_shutdown	3732	je system_shutdown
3733	;--------------------------------------	3733	;--------------------------------------
3734	align 4	3734	align 4
3735	noshutdown:	3735	noshutdown:
3736	mov eax, [TASK_COUNT] ; termination	3736	mov eax, [thread_count] ; termination
3737	mov ebx, TASK_DATA+TASKDATA.state	3737	mov ebx, TASK_DATA+TASKDATA.state
3738	mov esi, 1	3738	mov esi, 1
3739	;--------------------------------------	3739	;--------------------------------------
3740	align 4	3740	align 4
3741	newct:	3741	newct:
Line 3970...	Line 3970...
3970	align 4	3970	align 4
3971	ricino:	3971	ricino:
3972	not_this_task:	3972	not_this_task:
3973	pop ecx	3973	pop ecx
Line 3974...	Line 3974...
3974		3974
3975	cmp ecx, [TASK_COUNT]	3975	cmp ecx, [thread_count]
Line 3976...	Line 3976...
3976	jle newdw2	3976	jle newdw2
3977		3977
3978	pop eax	3978	pop eax

Subversion Repositories Kolibri OS

(root)/kernel/trunk/kernel.asm – Rev 8858 → 8866