ppi.h

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/*
 * COPYRIGHT:       GPL - See COPYING in the top level directory
 * PROJECT:         ReactOS Virtual DOS Machine
 * FILE:            subsystems/mvdm/ntvdm/hardware/ppi.h
 * PURPOSE:         Programmable Peripheral Interface emulation -
 *                  i8255A-5 compatible
 * PROGRAMMERS:     Hermes Belusca-Maito (hermes.belusca@sfr.fr)
 */
 
#ifndef _PPI_H_
#define _PPI_H_
 
/* DEFINES ********************************************************************/
 
#define PPI_PORT_61H    0x61
#define PPI_PORT_62H    0x62
 
extern BYTE Port61hState;
 
/* FUNCTIONS ******************************************************************/
 
VOID PpiInitialize(VOID);
 
#endif /* _PPI_H_ */