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- Uses
- Dos;
-
- Var
- HaveMem : Boolean;
-
- procedure check_xms(VAR installed : boolean);
- Var
- regs : registers;
- begin
- regs.ax := $4300;
- intr($2F, regs);
- installed := regs.al = $80;
- end;
-
- procedure check_ems(VAR installed : boolean);
- var
- regs : registers;
- begin
- regs.ah := $46;
- intr($67, regs);
- installed := regs.ah = $00;
- end;
-
- begin
- check_xms(HaveMem);
- writeln('XMS: ',HaveMem);
- check_ems(HaveMem);
- writeln('EMS: ',HaveMem);
- end.
-