arch/mips/include/asm/sn/sn0/hub.h

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * Copyright (C) 1992 - 1997, 1999 Silicon Graphics, Inc.
   7  * Copyright (C) 1999 by Ralf Baechle
   8  */
   9 #ifndef _ASM_SN_SN0_HUB_H
  10 #define _ASM_SN_SN0_HUB_H
  11
  12 /* The secret password; used to release protection */
  13 #define HUB_PASSWORD            0x53474972756c6573ull
  14
  15 #define CHIPID_HUB              0
  16 #define CHIPID_ROUTER           1
  17
  18 #define HUB_REV_1_0             1
  19 #define HUB_REV_2_0             2
  20 #define HUB_REV_2_1             3
  21 #define HUB_REV_2_2             4
  22 #define HUB_REV_2_3             5
  23 #define HUB_REV_2_4             6
  24
  25 #define MAX_HUB_PATH            80
  26
  27 #include <asm/sn/sn0/addrs.h>
  28 #include <asm/sn/sn0/hubpi.h>
  29 #include <asm/sn/sn0/hubmd.h>
  30 #include <asm/sn/sn0/hubio.h>
  31 #include <asm/sn/sn0/hubni.h>
  32 //#include <asm/sn/sn0/hubcore.h>
  33
  34 /* Translation of uncached attributes */
  35 #define UATTR_HSPEC     0
  36 #define UATTR_IO        1
  37 #define UATTR_MSPEC     2
  38 #define UATTR_UNCAC     3
  39
  40 #endif /* _ASM_SN_SN0_HUB_H */