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   1 #ifndef ASM_HYPERTRANSPORT_H
   2 #define ASM_HYPERTRANSPORT_H
   3
   4 /*
   5  * Constants for x86 Hypertransport Interrupts.
   6  */
   7
   8 #define HT_IRQ_LOW_BASE                 0xf8000000
   9
  10 #define HT_IRQ_LOW_VECTOR_SHIFT         16
  11 #define  HT_IRQ_LOW_VECTOR_MASK         0x00ff0000
  12 #define  HT_IRQ_LOW_VECTOR(v)           (((v) << HT_IRQ_LOW_VECTOR_SHIFT) & HT_IRQ_LOW_VECTOR_MASK)
  13
  14 #define HT_IRQ_LOW_DEST_ID_SHIFT        8
  15 #define  HT_IRQ_LOW_DEST_ID_MASK        0x0000ff00
  16 #define  HT_IRQ_LOW_DEST_ID(v)          (((v) << HT_IRQ_LOW_DEST_ID_SHIFT) & HT_IRQ_LOW_DEST_ID_MASK)
  17
  18 #define HT_IRQ_LOW_DM_PHYSICAL          0x0000000
  19 #define HT_IRQ_LOW_DM_LOGICAL           0x0000040
  20
  21 #define HT_IRQ_LOW_RQEOI_EDGE           0x0000000
  22 #define HT_IRQ_LOW_RQEOI_LEVEL          0x0000020
  23
  24
  25 #define HT_IRQ_LOW_MT_FIXED             0x0000000
  26 #define HT_IRQ_LOW_MT_ARBITRATED        0x0000004
  27 #define HT_IRQ_LOW_MT_SMI               0x0000008
  28 #define HT_IRQ_LOW_MT_NMI               0x000000c
  29 #define HT_IRQ_LOW_MT_INIT              0x0000010
  30 #define HT_IRQ_LOW_MT_STARTUP           0x0000014
  31 #define HT_IRQ_LOW_MT_EXTINT            0x0000018
  32 #define HT_IRQ_LOW_MT_LINT1             0x000008c
  33 #define HT_IRQ_LOW_MT_LINT0             0x0000098
  34
  35 #define HT_IRQ_LOW_IRQ_MASKED           0x0000001
  36
  37
  38 #define HT_IRQ_HIGH_DEST_ID_SHIFT       0
  39 #define  HT_IRQ_HIGH_DEST_ID_MASK       0x00ffffff
  40 #define  HT_IRQ_HIGH_DEST_ID(v)         ((((v) >> 8) << HT_IRQ_HIGH_DEST_ID_SHIFT) & HT_IRQ_HIGH_DEST_ID_MASK)
  41
  42 #endif /* ASM_HYPERTRANSPORT_H */