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Rev 129 Rev 384
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;;  Copyright 2003 Ville Turjanmaa
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;;  Copyright 2003 Ville Turjanmaa
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;;
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;;
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- 
 
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system_shutdown:          ; shut down the system
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system_shutdown:          ; shut down the system
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    call stop_all_services
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    push 3        ; stop playing cd
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    push 3        ; stop playing cd
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    mov  eax,[0xfe00]
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    mov  eax,[0xfe00]
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    shr  eax,1
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    shr  eax,1
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    lea  esi,[eax+220]        ; x end
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    lea  esi,[eax+220]        ; x end
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    sub  eax,220        ; x start
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    sub  eax,220        ; x start
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    mov  ebx,[0xfe04]
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    mov  ebx,[ScreenHeight]
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    shr  ebx,1
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    shr  ebx,1
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    mov  [shutdownpos],ebx
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    mov  [shutdownpos],ebx
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    lea  ebp,[ebx+105]        ; y end
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    lea  ebp,[ebx+105]        ; y end
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    push 27
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    push 27
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    pop  edx
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    pop  edx
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   nrl:
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   nrl:
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    call dtext
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    call dtext
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;    sub  ebx,0x050000
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        ror     ebx, 16
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        sub     bl, 0x05
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    sub  ebx,0x050000
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        ror     ebx, 16
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    add  eax,8
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    add  eax,8
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    add  ecx,31
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    add  ecx,31
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    cmp  cx,word 0x0001+25*31
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    cmp  cx,word 0x0001+25*31
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    mov  ecx,0x10000
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    mov  ecx,0x10000
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    call memmove
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    call memmove
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- 
 
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    call restorefatchain
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    mov al, 0xFF
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    out 0x21, al
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    call restorefatchain
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    out 0xA1, al
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    mov  word [0x467+0],pr_mode_exit-0x10000
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    mov  word [0x467+0],pr_mode_exit-0x10000
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    mov  word [0x467+2],0x1000
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    mov  word [0x467+2],0x1000
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    out  0x21,al
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    out  0x21,al
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    call rdelay
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    call rdelay
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    out  0xA1,al
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    out  0xA1,al
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    call rdelay
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    call rdelay
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    mov  al,0
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    mov  al,0xB8
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    out  0x21,al
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    out  0x21,al
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    call rdelay
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    call rdelay
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    mov  al,0xBD
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    out  0xA1,al
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    out  0xA1,al
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    sti
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    sti
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    pause_key:
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    pause_key:
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      mov cx,100
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      mov cx,100
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    pause_key_1:
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    pause_key_1:
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      loop  pause_key_1
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      loop  pause_key_1
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      ret
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      ret
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org $+0x10000
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old_ints_h:
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        dw      0x400
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        dd      0
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        dw      0
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org $-0x10000
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rdelay:
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rdelay:
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    ret
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    ret
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    jcxz    $+2
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    jcxz    $+2
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    out    40h, al
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    out    40h, al
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    jcxz    $+2
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    jcxz    $+2
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        sti
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        sti
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; (hint by Black_mirror)
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; We must read data from keyboard port,
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; because there may be situation when previous keyboard interrupt is lost
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; (due to return to real mode and IRQ reprogramming)
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; and next interrupt will not be generated (as keyboard waits for handling)
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        in      al, 0x60
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; bootloader interface
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; bootloader interface
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    push    0x1000
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    push    0x1000
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    pop    ds
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    pop    ds
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    mov    si, .bootloader_block;-0x10000
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    mov    si, kernel_restart_bootblock-0x10000
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    mov    ax, 'KL'
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    mov    ax, 'KL'
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        jmp     0x1000:0000
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.bootloader_block:
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    db    1    ; version
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    dw    1    ; floppy image is in memory
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    dd    0    ; cannot save parameters
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        jmp     0x1000:0000
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APM_PowerOff:
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APM_PowerOff:
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        mov     ax, 5304h
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        mov     ax, 5304h
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        xor     bx, bx
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        xor     bx, bx
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    db   '                                        '
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    db   '                                        '
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    db   '1) SAVE RAMDISK TO FLOPPY               '
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    db   '1) SAVE RAMDISK TO FLOPPY               '
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    db   '2) APM - POWEROFF                       '
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    db   '2) APM - POWEROFF                       '
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    db   '3) REBOOT                               '
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    db   '3) REBOOT                               '
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    db   '4) RESTART KERNEL                       '
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    db   '4) RESTART KERNEL                       '
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else
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else if lang eq ru
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shutdowntext:
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shutdowntext:
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    db   "¥§®¯ á­®¥ ¢ëª«î祭¨¥ ª®¬¯ìîâ¥à  ¨«¨    "
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    db   "¥§®¯ á­®¥ ¢ëª«î祭¨¥ ª®¬¯ìîâ¥à  ¨«¨    "
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    db   '                                        '
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    db   '                                        '
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    db   '1) ‘®åà ­¨âì à ¬¤¨áª ­  ¤¨áª¥âã         '
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    db   '1) ‘®åà ­¨âì à ¬¤¨áª ­  ¤¨áª¥âã         '
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    db   '2) APM - ¢ëª«î祭¨¥ ¯¨â ­¨ï             '
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    db   '2) APM - ¢ëª«î祭¨¥ ¯¨â ­¨ï             '
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    db   '3) ¥à¥§ £à㧪  á¨áâ¥¬ë                 '
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    db   '3) ¥à¥§ £à㧪  á¨áâ¥¬ë                 '
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    db   '4) ¥áâ àâ ï¤à  ¨§ Ž‡“                  '
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    db   '4) ¥áâ àâ ï¤à  ¨§ Ž‡“                  '
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else
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shutdowntext:
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    db   "SIE KOENNEN DEN COMPUTER NUN AUSSCHALTEN"
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    db   '                                        '
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    db   '1) RAMDISK AUF DISK SPEICHERN           '
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    db   '2) APM - AUSSCHALTEN                    '
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 529 
    db   '3) NEUSTARTEN                           '
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 530 
    db   '4) KERNEL NEU STARTEN                   '
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end if
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end if
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rosef:
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rosef:
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    db 'ROSE    TXT'
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    db 'ROSE    TXT'
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endg
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endg