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os-include
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prefs
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serial.h
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C/C++ Source or Header
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1993-10-15
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2KB
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65 lines
#ifndef PREFS_SERIAL_H
#define PREFS_SERIAL_H
/*
** $VER: serial.h 38.2 (10.7.91)
** Includes Release 40.15
**
** File format for serial preferences
**
** (C) Copyright 1991-1993 Commodore-Amiga, Inc.
** All Rights Reserved
*/
/*****************************************************************************/
#ifndef EXEC_TYPES_H
#include <exec/types.h>
#endif
#ifndef LIBRARIES_IFFPARSE_H
#include <libraries/iffparse.h>
#endif
/*****************************************************************************/
#define ID_SERL MAKE_ID('S','E','R','L')
struct SerialPrefs
{
LONG sp_Reserved[3]; /* System reserved */
ULONG sp_Unit0Map; /* What unit 0 really refers to */
ULONG sp_BaudRate; /* Baud rate */
ULONG sp_InputBuffer; /* Input buffer: 0 - 65536 */
ULONG sp_OutputBuffer; /* Future: Output: 0 - 65536 */
UBYTE sp_InputHandshake; /* Input handshaking */
UBYTE sp_OutputHandshake; /* Future: Output handshaking */
UBYTE sp_Parity; /* Parity */
UBYTE sp_BitsPerChar; /* I/O bits per character */
UBYTE sp_StopBits; /* Stop bits */
};
/* constants for SerialPrefs.sp_Parity */
#define PARITY_NONE 0
#define PARITY_EVEN 1
#define PARITY_ODD 2
#define PARITY_MARK 3 /* Future enhancement */
#define PARITY_SPACE 4 /* Future enhancement */
/* constants for SerialPrefs.sp_Input/OutputHandshaking */
#define HSHAKE_XON 0
#define HSHAKE_RTS 1
#define HSHAKE_NONE 2
/*****************************************************************************/
#endif /* PREFS_SERIAL_H */