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From: nclamber@ndsuvax.UUCP (Pete Lambertz)
Newsgroups: comp.sys.ibm.pc,comp.sources.wanted
Subject: Re: Is it possible to re-boot a PC from a program ?
Keywords: reboot.exe
Message-ID: <2412@ndsuvax.UUCP>
Date: 16 Mar 89 21:16:03 GMT
References: <830@psueea.UUCP> <3785@stiatl.UUCP>
Reply-To: nclamber@ndsuvax.UUCP (Pete Lambertz)
Distribution: na
Organization: North Dakota State University, Fargo
Lines: 34


CSEG    SEGMENT
        org     100h
        .MODEL  TINY
        ASSUME  CS:CSEG, DS:CSEG, SS:CSEG
        org     100h
PARK:   mov     ah,25h
        mov     al,6ah
        mov     dx,0ffffh
        mov     ds,dx
        xor     dx,dx
        int     21h
        int     6ah
        int     20h
CSEG    ENDS
END     PARK

this can then be assembled and linked to a .com file.
 If you wanted to reboot from Turbo C you could write

void reboot(void)
{
    setvector(0x6a, MK_FP(FP_SEG(0xFFFF), FP_OFF(0x0000));
    geninterrupt(0x6a);
}

main()
{
        reboot();
}
--
Pete Lambertz           North Dakota State University,  Fargo, ND  58105
  UUCP:                 ...!uunet!ndsuvax!nclamber
  BITNET:               nclamber@ndsuvax.bitnet
  INTERNET:             nclamber@plains.NoDak.edu


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