forked from KolibriOS/kolibrios
sys function 48 is run without cross registers call now.
git-svn-id: svn://kolibrios.org@1324 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Alexey Teplov (
parent
903ae397ab
commit
e76fbc9647
@ -151,7 +151,7 @@ iglobal
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dd 0
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dd 0 ; 46-ReservePortArea and FreePortArea
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dd display_number ; 47-WriteNum
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dd display_settings ; 48-SetRedrawType and SetButtonType
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dd 0 ; 48-SetRedrawType and SetButtonType
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dd sys_apm ; 49-Advanced Power Management (APM)
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dd random_shaped_window ; 50-Window shape & scale
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dd syscall_threads ; 51-Threads
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@ -230,7 +230,7 @@ iglobal
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dd reserve_free_irq ; 45-ReserveIrq and FreeIrq
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dd syscall_reserveportarea ; 46-ReservePortArea and FreePortArea
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dd cross_order ; 47-WriteNum
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dd cross_order ; 48-SetRedrawType and SetButtonType
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dd display_settings ; 48-SetRedrawType and SetButtonType
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dd cross_order ; 49-Advanced Power Management (APM)
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dd cross_order ; 50-Window shape & scale
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dd cross_order ; 51-Threads
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@ -314,128 +314,137 @@ popad
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ret
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iglobal
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align 4
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f48call:
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dd display_settings.00
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dd display_settings.01
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dd display_settings.02
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dd display_settings.03
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dd display_settings.04
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dd display_settings.05
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dd display_settings.06
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dd display_settings.07
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dd display_settings.08
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endg
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display_settings:
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; eax = 0 ; DISPLAY redraw
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; ebx = 0 ; DISPLAY redraw
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; ebx = 0 ; all
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;
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; eax = 1 ; BUTTON type
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; ebx = 1 ; BUTTON type
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; ebx = 0 ; flat
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; ebx = 1 ; 3D
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; eax = 2 ; set WINDOW colours
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; ebx = 2 ; set WINDOW colours
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; ebx = pointer to table
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; ecx = number of bytes define
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; eax = 3 ; get WINDOW colours
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; ebx = 3 ; get WINDOW colours
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; ebx = pointer to table
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; ecx = number of bytes wanted
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; eax = 4 ; get skin height
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; ebx = 4 ; get skin height
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; input : nothing
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; output : eax = skin height in pixel
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; eax = 5 ; get screen workarea
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; ebx = 5 ; get screen workarea
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; input : nothing
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; output : eax = [left]*65536+[right]
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; ebx = [top]*65536+[bottom]
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; eax = 6 ; set screen workarea
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; ebx = 6 ; set screen workarea
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; input : ecx = [left]*65536+[right]
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; edx = [top]*65536+[bottom]
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; output : nothing
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; eax = 7 ; get skin margins
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; ebx = 7 ; get skin margins
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; input : nothing
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; output : eax = [left]*65536+[right]
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; ebx = [top]*65536+[bottom]
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; eax = 8 ; set window skin
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; ebx = 8 ; set window skin
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; input : ecx = pointer to file info block
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; output : eax = FS error code
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cmp ebx,8
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ja .fail
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jmp dword [f48call+ebx*4]
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.00:
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pushad
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test eax, eax ; redraw display
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jnz dspl0
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test ebx, ebx
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jnz dspl0
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cmp [windowtypechanged],dword 1
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jne dspl00
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mov [windowtypechanged],dword 0
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redraw_screen_direct:
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mov [dlx],dword 0
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mov [dly],dword 0
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; redraw display
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test ecx, ecx
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jnz .01
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inc ecx
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cmp [windowtypechanged],dword ecx ;ebx=1
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jne .fail
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mov [windowtypechanged],dword ebx ;eax=0
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.redraw_screen_direct:
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xor eax,eax
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mov [dlx],dword eax
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mov [dly],dword eax
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mov eax,[Screen_Max_X]
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mov [dlxe],eax
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mov eax,[Screen_Max_Y]
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mov [dlye],eax
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mov eax,window_data
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call redrawscreen
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dspl00:
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popad
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;maybe use jmp?
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; call redrawscreen
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jmp redrawscreen
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.fail:
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ret
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dspl0:
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cmp eax,1 ; button type
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jne dspl1
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and ebx,1
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cmp ebx,[buttontype]
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je dspl9
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mov [buttontype],ebx
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mov [windowtypechanged],dword 1
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dspl9:
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popad
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.01:
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; button type
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and ecx,1
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cmp ecx,[buttontype]
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je .01_ex
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mov [buttontype],ecx
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mov [windowtypechanged],dword ebx ;eax=1
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.01_ex:
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ret
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dspl1:
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cmp eax,2 ; set common window colours
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jne no_com_colours
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mov [windowtypechanged],dword 1
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.02:
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; set common window colours
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dec ebx
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mov [windowtypechanged],dword ebx ;eax=1
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mov esi,[TASK_BASE]
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add esi,TASKDATA.mem_start
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add ebx,[esi]
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mov esi,ebx
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add ecx,[esi]
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mov esi,ecx
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and edx,127
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mov edi,common_colours
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and ecx,127
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cld
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mov ecx,edx
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; cld not need because cld is set previous call
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rep movsb
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popad
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ret
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no_com_colours:
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cmp eax,3 ; get common window colours
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jne no_get_com
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.03:
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; get common window colours
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mov esi,[TASK_BASE]
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add esi,TASKDATA.mem_start
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add ebx,[esi]
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mov edi,ebx
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add ecx,[esi]
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mov edi,ecx
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and edx,127
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mov esi,common_colours
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and ecx,127
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cld
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mov ecx,edx
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; cld not need because cld is set previous call
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rep movsb
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popad
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ret
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no_get_com:
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cmp eax,4 ; get skin height
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jne no_skin_height
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popad
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.04:
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; get skin height
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mov eax,[_skinh]
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mov [esp+36],eax
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mov [esp+32],eax
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ret
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no_skin_height:
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cmp eax,5 ; get screen workarea
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jne no_get_workarea
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popad
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.05:
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; get screen workarea
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mov eax,[screen_workarea.left-2]
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mov ax,word[screen_workarea.right]
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mov [esp+36],eax
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mov [esp+32],eax
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mov eax,[screen_workarea.top-2]
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mov ax,word[screen_workarea.bottom]
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mov [esp+24],eax
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mov [esp+20],eax
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ret
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no_get_workarea:
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cmp eax,6 ; set screen workarea
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jne no_set_workarea
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movsx eax,word[esp+16+2]
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movsx ebx,word[esp+16]
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.06:
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; set screen workarea
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; pushad
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movsx eax,word[esp+16+2+12] ;ecx in the stack
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movsx ebx,word[esp+16+12]
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cmp eax,ebx
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jge .lp1
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or eax,eax;[Screen_Max_X]
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@ -444,7 +453,7 @@ display_settings:
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@@: cmp ebx,[Screen_Max_X]
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jg .lp1
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mov [screen_workarea.right],ebx
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.lp1: movsx eax,word[esp+24+2]
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.lp1: movsx eax,word[esp+24+2] ;edx in the stack
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movsx ebx,word[esp+24]
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cmp eax,ebx
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jge .lp2
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@ -455,31 +464,31 @@ display_settings:
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jg .lp2
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mov [screen_workarea.bottom],ebx
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.lp2: call repos_windows
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mov eax, 0
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mov ebx, 0
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xor eax, eax
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xor ebx, ebx
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mov ecx, [Screen_Max_X]
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mov edx, [Screen_Max_Y]
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call calculatescreen
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; call calculatescreen
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jmp calculatescreen
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; jmp redraw_screen_direct
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.exit:
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popad
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ret
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no_set_workarea:
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; .exit:
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; popad
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; ret
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cmp eax,7 ; get skin margins
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jne no_get_skinmargins
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popad
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.07:
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; get skin margins
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mov eax,dword[_skinmargins+0]
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mov [esp+36],eax
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mov [esp+32],eax
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mov eax,dword[_skinmargins+4]
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mov [esp+24],eax
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mov [esp+20],eax
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ret
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no_get_skinmargins:
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cmp eax,8 ; set window skin
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jne no_set_skin
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.08:
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; set window skin
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mov ebx, ecx
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call read_skin_file
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mov [esp+32+36], eax
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mov [esp+32], eax
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test eax, eax
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jnz .ret
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xor eax, eax
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@ -487,14 +496,9 @@ display_settings:
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mov ecx, [Screen_Max_X]
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mov edx, [Screen_Max_Y]
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call calculatescreen
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jmp redraw_screen_direct
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jmp .redraw_screen_direct
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.ret:
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popad
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ret
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no_set_skin:
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popad
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ret
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repos_windows:
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@ -119,7 +119,7 @@ use16
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org 0x0
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jmp start_of_code
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version db 'Kolibri OS version 0.7.7.0 ',13,10,13,10,0
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version db 'Kolibri OS version 0.7.7.0+ ',13,10,13,10,0
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include "boot/bootstr.inc" ; language-independent boot messages
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include "boot/preboot.inc"
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