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arch
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mips
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include
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asm
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sn
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sn0
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hub.h

hub.h 1009 B
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  1. /*
    2. 

  2.  * This file is subject to the terms and conditions of the GNU General Public
    3. 

  3.  * License.  See the file "COPYING" in the main directory of this archive
    4. 

  4.  * for more details.
    5. 

  5.  *
    6. 

  6.  * Copyright (C) 1992 - 1997, 1999 Silicon Graphics, Inc.
    7. 

  7.  * Copyright (C) 1999 by Ralf Baechle
    8. 

  8.  */
    9. 

  9. #ifndef _ASM_SN_SN0_HUB_H
    10. 

  10. #define _ASM_SN_SN0_HUB_H
    11. 

  11. 

  12. /* The secret password; used to release protection */
    13. 

  13. #define HUB_PASSWORD		0x53474972756c6573ull
    14. 

  14. 

  15. #define CHIPID_HUB		0
    16. 

  16. #define CHIPID_ROUTER		1
    17. 

  17. 

  18. #define HUB_REV_1_0		1
    19. 

  19. #define HUB_REV_2_0		2
    20. 

  20. #define HUB_REV_2_1		3
    21. 

  21. #define HUB_REV_2_2		4
    22. 

  22. #define HUB_REV_2_3             5
    23. 

  23. #define HUB_REV_2_4             6
    24. 

  24. 

  25. #define MAX_HUB_PATH		80
    26. 

  26. 

  27. #include <asm/sn/sn0/addrs.h>
    28. 

  28. #include <asm/sn/sn0/hubpi.h>
    29. 

  29. #include <asm/sn/sn0/hubmd.h>
    30. 

  30. #include <asm/sn/sn0/hubio.h>
    31. 

  31. #include <asm/sn/sn0/hubni.h>
    32. 

  32. //#include <asm/sn/sn0/hubcore.h>
    33. 

  33. 

  34. /* Translation of uncached attributes */
    35. 

  35. #define	UATTR_HSPEC	0
    36. 

  36. #define	UATTR_IO	1
    37. 

  37. #define	UATTR_MSPEC	2
    38. 

  38. #define	UATTR_UNCAC	3
    39. 

  39. 

  40. #endif /* _ASM_SN_SN0_HUB_H */
    41.