Go to the documentation of this file. 1 #ifndef _IA64_MSI_DEF_H
2 #define _IA64_MSI_DEF_H
8 #define MSI_DATA_VECTOR_SHIFT 0
9 #define MSI_DATA_VECTOR(v) (((u8)v) << MSI_DATA_VECTOR_SHIFT)
10 #define MSI_DATA_VECTOR_MASK 0xffffff00
12 #define MSI_DATA_DELIVERY_MODE_SHIFT 8
13 #define MSI_DATA_DELIVERY_FIXED (0 << MSI_DATA_DELIVERY_MODE_SHIFT)
14 #define MSI_DATA_DELIVERY_LOWPRI (1 << MSI_DATA_DELIVERY_MODE_SHIFT)
16 #define MSI_DATA_LEVEL_SHIFT 14
17 #define MSI_DATA_LEVEL_DEASSERT (0 << MSI_DATA_LEVEL_SHIFT)
18 #define MSI_DATA_LEVEL_ASSERT (1 << MSI_DATA_LEVEL_SHIFT)
20 #define MSI_DATA_TRIGGER_SHIFT 15
21 #define MSI_DATA_TRIGGER_EDGE (0 << MSI_DATA_TRIGGER_SHIFT)
22 #define MSI_DATA_TRIGGER_LEVEL (1 << MSI_DATA_TRIGGER_SHIFT)
28 #define MSI_ADDR_DEST_ID_SHIFT 4
29 #define MSI_ADDR_HEADER 0xfee00000
31 #define MSI_ADDR_DEST_ID_MASK 0xfff0000f
32 #define MSI_ADDR_DEST_ID_CPU(cpu) ((cpu) << MSI_ADDR_DEST_ID_SHIFT)
34 #define MSI_ADDR_DEST_MODE_SHIFT 2
35 #define MSI_ADDR_DEST_MODE_PHYS (0 << MSI_ADDR_DEST_MODE_SHIFT)
36 #define MSI_ADDR_DEST_MODE_LOGIC (1 << MSI_ADDR_DEST_MODE_SHIFT)
38 #define MSI_ADDR_REDIRECTION_SHIFT 3
39 #define MSI_ADDR_REDIRECTION_CPU (0 << MSI_ADDR_REDIRECTION_SHIFT)
40 #define MSI_ADDR_REDIRECTION_LOWPRI (1 << MSI_ADDR_REDIRECTION_SHIFT)