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41 lines
1.1 KiB
ObjectPascal
41 lines
1.1 KiB
ObjectPascal
{
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This file is part of the Free Pascal run time library.
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and implements some stuff for protected mode programming
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Copyright (c) 1999-2000 by the Free Pascal development team.
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These files adds support for TP styled port accesses
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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{$IFNDEF FPC_DOTTEDUNITS}
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unit ports;
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{$ENDIF FPC_DOTTEDUNITS}
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interface
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{ Since this platform has port access built into the System unit, this unit just
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creates aliases, for compatibility for programs, that already use the ports
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unit. }
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type
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tport = System.tport;
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tportw = System.tportw;
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tportl = System.tportl;
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var
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port : tport absolute System.port;
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portb : tport absolute System.portb;
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portw : tportw absolute System.portw;
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portl : tportl absolute System.portl;
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implementation
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end.
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