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0012_REBOOT1.PAS.pas
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Pascal/Delphi Source File
|
1993-05-28
|
1KB
|
49 lines
{ Subject: How to reboot With TP7.0 ??? }
Var
hook : Word Absolute $0040:$0072;
Procedure Reboot(Cold : Boolean); Far;
begin
if (Cold = True) then
hook := $0000
else
hook := $1234;
ExitProc := ptr($FFFF,$0000);
end;
{
P.S. Note that it does not require any Units to compile. Though
depending on your Implementation, you may need to call HALT to
trip the Exit code (which caUses a reboot).
}
Program reset;
Uses
Dos;
Var
regs : Registers;
begin
intr(25,regs);
end.
{ Yeah but it is easier to do it in Inline Asm
eg:
}
Program reset;
begin
Asm
INT 19h; {19h = 25 decimal}
end;
end.
{
One Word about this interupt is that it is the fastest reboot
I know of but some memory managers, eg QEMM 6.03 don't like it,
It will seriously hang Windows if called from a Dos Shell,
Microsoft Mouse Driver 8.20 doesn't seem to like being run
after you call int 19h and it was resident.
Other than that it works like a gem!
}