forked from KolibriOS/kolibrios
212 lines
4.3 KiB
NASM
212 lines
4.3 KiB
NASM
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; SYSTEM CALL TRACE , V.Turjanmaa
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;
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; Compile with FASM for Menuet
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;
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use32
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org 0x0
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db 'MENUET01' ; 8 byte id
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dd 0x01 ; header version
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dd START ; start of code
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dd I_END ; size of image
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dd 0x1000 ; memory for app
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dd 0x1000 ; esp
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dd 0x0 , 0x0 ; I_Param , I_Icon
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include 'lang.inc'
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include 'macros.inc'
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START: ; start of execution
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call draw_window ; at first, draw the window
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still:
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mov eax,23 ; wait here for event
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mov ebx,50
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int 0x40
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call display_calls
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cmp eax,1 ; redraw request ?
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je red
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cmp eax,2 ; key in buffer ?
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je key
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cmp eax,3 ; button in buffer ?
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je button
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jmp still
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red: ; redraw
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call draw_window
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jmp still
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key: ; key
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mov eax,2 ; just read it and ignore
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int 0x40
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jmp still
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button: ; button
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mov eax,17 ; get id
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int 0x40
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cmp ah,1 ; button id=1 ?
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jne noclose
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mov eax,-1 ; close this program
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int 0x40
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noclose:
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jmp still
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; *********************************************
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; ******* WINDOW DEFINITIONS AND DRAW ********
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; *********************************************
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draw_window:
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mov eax,12 ; function 12:tell os about windowdraw
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mov ebx,1 ; 1, start of draw
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int 0x40
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; DRAW WINDOW
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mov eax,0 ; function 0 : define and draw window
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mov ebx,100*65536+465 ; [x start] *65536 + [x size]
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mov ecx,50*65536+265 ; [y start] *65536 + [y size]
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mov edx,0x03ffffff ; color of work area RRGGBB,8->color gl
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mov esi,0x808899ff ; color of grab bar RRGGBB,8->color gl
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mov edi,0x008899ff ; color of frames RRGGBB
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int 0x40
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; WINDOW LABEL
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mov eax,4 ; function 4 : write text to window
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mov ebx,8*65536+8 ; [x start] *65536 + [y start]
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mov ecx,0x00ddeeff ; color of text RRGGBB
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mov edx,labelt ; pointer to text beginning
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mov esi,labellen-labelt ; text length
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int 0x40
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mov eax,4
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mov ebx,15*65536+55
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mov ecx,0x0
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mov edx,text
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mov esi,70
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int 0x40
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; CLOSE BUTTON
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mov eax,8 ; function 8 : define and draw button
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mov ebx,(465-19)*65536+12 ; [x start] *65536 + [x size]
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mov ecx,5*65536+12 ; [y start] *65536 + [y size]
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mov edx,1 ; button id
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mov esi,0x6677cc ; button color RRGGBB
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; int 0x40
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call display_calls
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mov eax,12
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mov ebx,2
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int 0x40
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ret
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display_calls:
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pusha
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mov eax,13
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mov ebx,15*65536+70
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mov ecx,35*65536+10
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mov edx,0xffffff
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int 0x40
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mov eax,59
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mov ebx,0
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mov ecx,I_END
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mov edx,64*16
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int 0x40
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mov ecx,eax
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mov eax,47
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mov ebx,10*65536
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mov edx,15*65536+35
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mov esi,0
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int 0x40
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mov ebx,75
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mov edx,I_END
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newline:
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push ebx
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push edx
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mov edi,0
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new_x:
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mov eax,13
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mov ebx,edi
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shl ebx,6+16
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add ebx,15*65536
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mov bx,6*8
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mov ecx,[esp+4]
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shl ecx,16
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mov cx,10
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mov edx,0xffffff
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int 0x40
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mov eax,47
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mov ebx,1+1*256+8*65536
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mov ecx,[pos+edi*4]
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shl ecx,2
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add ecx,[esp+0]
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mov edx,edi
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shl edx,6+16
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mov dx,[esp+4]
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or edx,15*65536
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mov esi,0x0
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int 0x40
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inc edi
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cmp edi,7
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jb new_x
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pop edx
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pop ebx
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add ebx,10
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add edx,64
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cmp edx,I_END+16*64
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jb newline
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popa
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ret
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; DATA AREA
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pos dd 0,15,12,14,13,9,8
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text:
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db ' PID EAX EBX ECX EDX ESI EDI '
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labelt:
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db 'SYSTEM CALL TRACE'
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labellen:
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I_END:
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