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Eric W. Biederman8b955b02006-10-04 02:16:55 -07001#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
Joe Perchese574b022008-03-23 01:02:17 -070011#define HT_IRQ_LOW_VECTOR_MASK 0x00ff0000
12#define HT_IRQ_LOW_VECTOR(v) \
13 (((v) << HT_IRQ_LOW_VECTOR_SHIFT) & HT_IRQ_LOW_VECTOR_MASK)
Eric W. Biederman8b955b02006-10-04 02:16:55 -070014
15#define HT_IRQ_LOW_DEST_ID_SHIFT 8
Joe Perchese574b022008-03-23 01:02:17 -070016#define HT_IRQ_LOW_DEST_ID_MASK 0x0000ff00
17#define HT_IRQ_LOW_DEST_ID(v) \
18 (((v) << HT_IRQ_LOW_DEST_ID_SHIFT) & HT_IRQ_LOW_DEST_ID_MASK)
Eric W. Biederman8b955b02006-10-04 02:16:55 -070019
20#define HT_IRQ_LOW_DM_PHYSICAL 0x0000000
21#define HT_IRQ_LOW_DM_LOGICAL 0x0000040
22
23#define HT_IRQ_LOW_RQEOI_EDGE 0x0000000
24#define HT_IRQ_LOW_RQEOI_LEVEL 0x0000020
25
26
27#define HT_IRQ_LOW_MT_FIXED 0x0000000
28#define HT_IRQ_LOW_MT_ARBITRATED 0x0000004
29#define HT_IRQ_LOW_MT_SMI 0x0000008
30#define HT_IRQ_LOW_MT_NMI 0x000000c
31#define HT_IRQ_LOW_MT_INIT 0x0000010
32#define HT_IRQ_LOW_MT_STARTUP 0x0000014
33#define HT_IRQ_LOW_MT_EXTINT 0x0000018
34#define HT_IRQ_LOW_MT_LINT1 0x000008c
35#define HT_IRQ_LOW_MT_LINT0 0x0000098
36
37#define HT_IRQ_LOW_IRQ_MASKED 0x0000001
38
39
40#define HT_IRQ_HIGH_DEST_ID_SHIFT 0
Joe Perchese574b022008-03-23 01:02:17 -070041#define HT_IRQ_HIGH_DEST_ID_MASK 0x00ffffff
42#define HT_IRQ_HIGH_DEST_ID(v) \
43 ((((v) >> 8) << HT_IRQ_HIGH_DEST_ID_SHIFT) & HT_IRQ_HIGH_DEST_ID_MASK)
Eric W. Biederman8b955b02006-10-04 02:16:55 -070044
45#endif /* ASM_HYPERTRANSPORT_H */