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synclink.h

synclink.h 989 B
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  1. /*
    2. 

  2.  * SyncLink Multiprotocol Serial Adapter Driver
    3. 

  3.  *
    4. 

  4.  * $Id: synclink.h,v 3.14 2006/07/17 20:15:43 paulkf Exp $
    5. 

  5.  *
    6. 

  6.  * Copyright (C) 1998-2000 by Microgate Corporation
    7. 

  7.  *
    8. 

  8.  * Redistribution of this file is permitted under
    9. 

  9.  * the terms of the GNU Public License (GPL)
    10. 

  10.  */
    11. 

  11. #ifndef _SYNCLINK_H_
    12. 

  12. #define _SYNCLINK_H_
    13. 

  13. 

  14. #include <uapi/linux/synclink.h>
    15. 

  15. 

  16. /* provide 32 bit ioctl compatibility on 64 bit systems */
    17. 

  17. #ifdef CONFIG_COMPAT
    18. 

  18. #include <linux/compat.h>
    19. 

  19. struct MGSL_PARAMS32 {
    20. 

  20. 	compat_ulong_t	mode;
    21. 

  21. 	unsigned char	loopback;
    22. 

  22. 	unsigned short	flags;
    23. 

  23. 	unsigned char	encoding;
    24. 

  24. 	compat_ulong_t	clock_speed;
    25. 

  25. 	unsigned char	addr_filter;
    26. 

  26. 	unsigned short	crc_type;
    27. 

  27. 	unsigned char	preamble_length;
    28. 

  28. 	unsigned char	preamble;
    29. 

  29. 	compat_ulong_t	data_rate;
    30. 

  30. 	unsigned char	data_bits;
    31. 

  31. 	unsigned char	stop_bits;
    32. 

  32. 	unsigned char	parity;
    33. 

  33. };
    34. 

  34. #define MGSL_IOCSPARAMS32 _IOW(MGSL_MAGIC_IOC,0,struct MGSL_PARAMS32)
    35. 

  35. #define MGSL_IOCGPARAMS32 _IOR(MGSL_MAGIC_IOC,1,struct MGSL_PARAMS32)
    36. 

  36. #endif
    37. 

  37. #endif /* _SYNCLINK_H_ */
    38. 

  38.