ipmi_entity.h 2.0 KB

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  1. /*
  2. * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
  3. *
  4. * Redistribution and use in source and binary forms, with or without
  5. * modification, are permitted provided that the following conditions
  6. * are met:
  7. *
  8. * Redistribution of source code must retain the above copyright
  9. * notice, this list of conditions and the following disclaimer.
  10. *
  11. * Redistribution in binary form must reproduce the above copyright
  12. * notice, this list of conditions and the following disclaimer in the
  13. * documentation and/or other materials provided with the distribution.
  14. *
  15. * Neither the name of Sun Microsystems, Inc. or the names of
  16. * contributors may be used to endorse or promote products derived
  17. * from this software without specific prior written permission.
  18. *
  19. * This software is provided "AS IS," without a warranty of any kind.
  20. * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
  21. * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
  22. * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
  23. * SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
  24. * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
  25. * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
  26. * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
  27. * OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
  28. * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
  29. * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
  30. * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
  31. */
  32. #ifndef IPMI_ENTITY_H
  33. #define IPMI_ENTITY_H
  34. #ifdef HAVE_PRAGMA_PACK
  35. #pragma pack(1)
  36. #endif
  37. struct entity_id {
  38. uint8_t id; /* physical entity id */
  39. #if WORDS_BIGENDIAN
  40. uint8_t logical : 1; /* physical/logical */
  41. uint8_t instance : 7; /* instance number */
  42. #else
  43. uint8_t instance : 7; /* instance number */
  44. uint8_t logical : 1; /* physical/logical */
  45. #endif
  46. } ATTRIBUTE_PACKING;
  47. #ifdef HAVE_PRAGMA_PACK
  48. #pragma pack(0)
  49. #endif
  50. #endif /* IPMI_ENTITY_H */