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Rev 593 Rev 684
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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$Revision: 593 $
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$Revision: 684 $
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align 4
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align 4
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dtext:  ; Text String Output (rw by Johnny_B[john@kolibrios.org])
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dtext:  ; Text String Output (rw by Johnny_B[john@kolibrios.org])
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        ; eax x & y
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        ; ebx x & y
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        ; ebx style ( 0xX0000000 ) & color ( 0x00RRGGBB )
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        ; ecx style ( 0xX0000000 ) & color ( 0x00RRGGBB )
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        ; X = ABnnb:
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        ; X = ABnnb:
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        ; nn = font
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        ; nn = font
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        ; A = 0 <=> output edx characters; otherwise output ASCIIZ string
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        ; A = 0 <=> output esi characters; otherwise output ASCIIZ string
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        ; B = 1 <=> fill background with color esi
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        ; B = 1 <=> fill background with color eax
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        ; ecx start of text
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        ; edx start of text
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        ; edi 1 force
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        ; edi 1 force
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        pushad
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        call    [disable_mouse]
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        pushad
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        call    [disable_mouse]
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        mov     ebp, ecx        ; ebp=pointer to text
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        mov     ecx, ebx        ; ecx=color
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        movsx   eax, bx         ; eax=y
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        movsx   ebx, ax         ; ebx=y
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        sar     ebx, 16         ; ebx=x
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        sar     eax, 16         ; eax=x
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        xchg    eax, ebx        ; eax=x, ebx=y
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        cmp     edx, 255
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        cmp     esi, 255
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        jb      .loop
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        jb      .loop
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        mov     edx, 255
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        mov     esi, 255
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.loop:
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.loop:
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        test    ecx, ecx
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        test    ecx, ecx
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        js      .test_asciiz
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        js      .test_asciiz
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        dec     edx
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        dec     esi
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        js      .end
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        js      .end
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        jmp     @f
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        jmp     @f
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.test_asciiz:
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.test_asciiz:
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        cmp     byte [ebp], 0
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        cmp     byte [edx], 0
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        jz      .end
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        jz      .end
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@@:
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@@:
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        push    edx
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        movzx   edx, byte [ebp]
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        inc     edx
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        inc     ebp
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        pushad
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        test    ecx, 0x10000000
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        movzx   edx, byte [edx-1]
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        jnz     .font2
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        test    ecx, 0x10000000
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        pushad
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        jnz     .font2
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        jmp     .pixloop1cont
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        jmp     .pixloop1cont
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.nopix:
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.nopix:
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        test    ecx, 0x40000000
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        test    ecx, 0x40000000
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        jz      .pixloop1cont
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        jz      .pixloop1cont
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        push    ecx
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        push    ecx
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        mov     ecx, [esp+4+4]
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        mov     ecx, [esp+4+20h+1Ch]
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        call    [putpixel]
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        call    [putpixel]
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        pop     ecx
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        pop     ecx
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.pixloop1cont:
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.pixloop1cont:
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        inc     eax
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        inc     eax
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        jmp     .pixloop1
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        jmp     .pixloop1
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        inc     ebp
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        inc     ebp
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        dec     esi
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        dec     esi
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        jnz     .symloop1
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        jnz     .symloop1
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        popad
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        popad
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        add     eax, 6
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        add     eax, 6
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        pop     edx
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        jmp     .loop
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        jmp     .loop
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.font2:
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.font2:
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        pushad
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        add     edx, edx
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        add     edx, edx
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        lea     ebp, [FONT_II+4*edx+edx+1]
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        lea     ebp, [FONT_II+4*edx+edx+1]
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        push    9
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        push    9
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        movzx   esi, byte [ebp-1]
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        movzx   esi, byte [ebp-1]
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.symloop2:
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.symloop2:
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        jmp     .pixloop2cont
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        jmp     .pixloop2cont
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.nopix2:
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.nopix2:
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        test    ecx, 0x40000000
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        test    ecx, 0x40000000
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        jz      .pixloop2cont
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        jz      .pixloop2cont
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        push    ecx
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        push    ecx
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        mov     ecx, [esp+12+4]
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        mov     ecx, [esp+12+20h+1Ch]
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        call    [putpixel]
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        call    [putpixel]
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        pop     ecx
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        pop     ecx
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.pixloop2cont:
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.pixloop2cont:
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        inc     eax
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        inc     eax
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        dec     esi
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        dec     esi
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        dec     dword [esp]
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        dec     dword [esp]
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        jnz     .symloop2
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        jnz     .symloop2
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        pop     eax
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        pop     eax
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        add     dword [esp+28], esi
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        add     dword [esp+28], esi
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        popad
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        popad
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        pop     edx
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        jmp     .loop
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        jmp     .loop
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.end:
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.end:
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        popad
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        popad
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        ret
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        ret