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  1. #ifndef __PCIVME_FIFO_H__
  2. #define __PCIVME_FIFO_H__
  3.  
  4. //-------------------------------------------------------------------------
  5. // WINNT driver for PCIVME interface from ARW Elektronik, Germany ---------
  6. // header for functions for a fast fifo (first in first out) implementation
  7. //
  8. // (c) 1999-2004 ARW Elektronik
  9. //
  10. // this source code is published under GPL (Open Source). You can use, redistrubute and
  11. // modify it unless this header   is not modified or deleted. No warranty is given that
  12. // this software will work like expected.
  13. // This product is not authorized for use as critical component in life support systems
  14. // wihout the express written approval of ARW Elektronik Germany.
  15. //
  16. // Please announce changes and hints to ARW Elektronik
  17. //
  18. // $Log: pcivme_fifo.h,v $
  19. // Revision 1.3  2004/07/24 07:07:26  klaus
  20. // Update copyright to 2004
  21. //
  22. // Revision 1.2  2003/11/15 19:12:50  klaus
  23. // Update copyright to 2003
  24. //
  25. // Revision 1.1.1.1  2003/11/14 23:16:33  klaus
  26. // First put into repository
  27. //
  28. // Revision 1.3  2002/10/27 16:17:48  klaus
  29. // Typing bug fixed caused at log addition
  30. //
  31. // Revision 1.2  2002/10/27 16:11:02  klaus
  32. // Added CVS log into header
  33. //
  34. // what                                            who          when
  35. // started                                         AR           06.10.99
  36. //
  37.  
  38.  
  39. NTSTATUS InitializeFIFO(USHORT CountOfElements, PVOID *pHandle);
  40. int              PushElement(PVOID Handle, UCHAR bElement);
  41. int              PullElement(PVOID Handle, UCHAR *pbElement);
  42. int              NumberOfElements(PVOID Handle);
  43. BOOLEAN  CheckAndClearOverflow(PVOID Handle);
  44. void     DestroyFIFO(PVOID Handle);
  45.  
  46. #endif // __PCIVME_FIFO_H__
  47.