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1 | #ifndef _LINUX_FIREWIRE_CONSTANTS_H |
2 | #define _LINUX_FIREWIRE_CONSTANTS_H | |
3 | ||
4 | #define TCODE_WRITE_QUADLET_REQUEST 0x0 | |
5 | #define TCODE_WRITE_BLOCK_REQUEST 0x1 | |
6 | #define TCODE_WRITE_RESPONSE 0x2 | |
7 | #define TCODE_READ_QUADLET_REQUEST 0x4 | |
8 | #define TCODE_READ_BLOCK_REQUEST 0x5 | |
9 | #define TCODE_READ_QUADLET_RESPONSE 0x6 | |
10 | #define TCODE_READ_BLOCK_RESPONSE 0x7 | |
11 | #define TCODE_CYCLE_START 0x8 | |
12 | #define TCODE_LOCK_REQUEST 0x9 | |
13 | #define TCODE_STREAM_DATA 0xa | |
14 | #define TCODE_LOCK_RESPONSE 0xb | |
15 | ||
16 | #define EXTCODE_MASK_SWAP 0x1 | |
17 | #define EXTCODE_COMPARE_SWAP 0x2 | |
18 | #define EXTCODE_FETCH_ADD 0x3 | |
19 | #define EXTCODE_LITTLE_ADD 0x4 | |
20 | #define EXTCODE_BOUNDED_ADD 0x5 | |
21 | #define EXTCODE_WRAP_ADD 0x6 | |
22 | #define EXTCODE_VENDOR_DEPENDENT 0x7 | |
23 | ||
24 | /* Juju specific tcodes */ | |
25 | #define TCODE_LOCK_MASK_SWAP (0x10 | EXTCODE_MASK_SWAP) | |
26 | #define TCODE_LOCK_COMPARE_SWAP (0x10 | EXTCODE_COMPARE_SWAP) | |
27 | #define TCODE_LOCK_FETCH_ADD (0x10 | EXTCODE_FETCH_ADD) | |
28 | #define TCODE_LOCK_LITTLE_ADD (0x10 | EXTCODE_LITTLE_ADD) | |
29 | #define TCODE_LOCK_BOUNDED_ADD (0x10 | EXTCODE_BOUNDED_ADD) | |
30 | #define TCODE_LOCK_WRAP_ADD (0x10 | EXTCODE_WRAP_ADD) | |
31 | #define TCODE_LOCK_VENDOR_DEPENDENT (0x10 | EXTCODE_VENDOR_DEPENDENT) | |
32 | ||
33 | #define RCODE_COMPLETE 0x0 | |
34 | #define RCODE_CONFLICT_ERROR 0x4 | |
35 | #define RCODE_DATA_ERROR 0x5 | |
36 | #define RCODE_TYPE_ERROR 0x6 | |
37 | #define RCODE_ADDRESS_ERROR 0x7 | |
38 | ||
39 | /* Juju specific rcodes */ | |
40 | #define RCODE_SEND_ERROR 0x10 | |
41 | #define RCODE_CANCELLED 0x11 | |
42 | #define RCODE_BUSY 0x12 | |
43 | #define RCODE_GENERATION 0x13 | |
44 | #define RCODE_NO_ACK 0x14 | |
45 | ||
46 | #define SCODE_100 0x0 | |
47 | #define SCODE_200 0x1 | |
48 | #define SCODE_400 0x2 | |
49 | #define SCODE_800 0x3 | |
50 | #define SCODE_1600 0x4 | |
51 | #define SCODE_3200 0x5 | |
52 | #define SCODE_BETA 0x3 | |
53 | ||
54 | #define ACK_COMPLETE 0x1 | |
55 | #define ACK_PENDING 0x2 | |
56 | #define ACK_BUSY_X 0x4 | |
57 | #define ACK_BUSY_A 0x5 | |
58 | #define ACK_BUSY_B 0x6 | |
59 | #define ACK_DATA_ERROR 0xd | |
60 | #define ACK_TYPE_ERROR 0xe | |
61 | ||
62 | #define RETRY_1 0x00 | |
63 | #define RETRY_X 0x01 | |
64 | #define RETRY_A 0x02 | |
65 | #define RETRY_B 0x03 | |
66 | ||
67 | #endif /* _LINUX_FIREWIRE_CONSTANTS_H */ |