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19b3eecc SR |
1 | /* |
2 | * IEEE 1394 constants. | |
3 | * | |
4 | * Copyright (C) 2005-2007 Kristian Hoegsberg <krh@bitplanet.net> | |
5 | * | |
6 | * Permission is hereby granted, free of charge, to any person obtaining a | |
7 | * copy of this software and associated documentation files (the "Software"), | |
8 | * to deal in the Software without restriction, including without limitation | |
9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
10 | * and/or sell copies of the Software, and to permit persons to whom the | |
11 | * Software is furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice (including the next | |
14 | * paragraph) shall be included in all copies or substantial portions of the | |
15 | * Software. | |
16 | * | |
17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
18 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
a2612cb1 | 20 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
19b3eecc SR |
21 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
22 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
23 | * DEALINGS IN THE SOFTWARE. | |
24 | */ | |
25 | ||
4c5a443e KH |
26 | #ifndef _LINUX_FIREWIRE_CONSTANTS_H |
27 | #define _LINUX_FIREWIRE_CONSTANTS_H | |
28 | ||
29 | #define TCODE_WRITE_QUADLET_REQUEST 0x0 | |
30 | #define TCODE_WRITE_BLOCK_REQUEST 0x1 | |
31 | #define TCODE_WRITE_RESPONSE 0x2 | |
32 | #define TCODE_READ_QUADLET_REQUEST 0x4 | |
33 | #define TCODE_READ_BLOCK_REQUEST 0x5 | |
34 | #define TCODE_READ_QUADLET_RESPONSE 0x6 | |
35 | #define TCODE_READ_BLOCK_RESPONSE 0x7 | |
36 | #define TCODE_CYCLE_START 0x8 | |
37 | #define TCODE_LOCK_REQUEST 0x9 | |
38 | #define TCODE_STREAM_DATA 0xa | |
39 | #define TCODE_LOCK_RESPONSE 0xb | |
40 | ||
41 | #define EXTCODE_MASK_SWAP 0x1 | |
42 | #define EXTCODE_COMPARE_SWAP 0x2 | |
43 | #define EXTCODE_FETCH_ADD 0x3 | |
44 | #define EXTCODE_LITTLE_ADD 0x4 | |
45 | #define EXTCODE_BOUNDED_ADD 0x5 | |
46 | #define EXTCODE_WRAP_ADD 0x6 | |
47 | #define EXTCODE_VENDOR_DEPENDENT 0x7 | |
48 | ||
19b3eecc | 49 | /* Linux firewire-core (Juju) specific tcodes */ |
4c5a443e KH |
50 | #define TCODE_LOCK_MASK_SWAP (0x10 | EXTCODE_MASK_SWAP) |
51 | #define TCODE_LOCK_COMPARE_SWAP (0x10 | EXTCODE_COMPARE_SWAP) | |
52 | #define TCODE_LOCK_FETCH_ADD (0x10 | EXTCODE_FETCH_ADD) | |
53 | #define TCODE_LOCK_LITTLE_ADD (0x10 | EXTCODE_LITTLE_ADD) | |
54 | #define TCODE_LOCK_BOUNDED_ADD (0x10 | EXTCODE_BOUNDED_ADD) | |
55 | #define TCODE_LOCK_WRAP_ADD (0x10 | EXTCODE_WRAP_ADD) | |
56 | #define TCODE_LOCK_VENDOR_DEPENDENT (0x10 | EXTCODE_VENDOR_DEPENDENT) | |
57 | ||
58 | #define RCODE_COMPLETE 0x0 | |
59 | #define RCODE_CONFLICT_ERROR 0x4 | |
60 | #define RCODE_DATA_ERROR 0x5 | |
61 | #define RCODE_TYPE_ERROR 0x6 | |
62 | #define RCODE_ADDRESS_ERROR 0x7 | |
63 | ||
19b3eecc | 64 | /* Linux firewire-core (Juju) specific rcodes */ |
4c5a443e KH |
65 | #define RCODE_SEND_ERROR 0x10 |
66 | #define RCODE_CANCELLED 0x11 | |
67 | #define RCODE_BUSY 0x12 | |
68 | #define RCODE_GENERATION 0x13 | |
69 | #define RCODE_NO_ACK 0x14 | |
70 | ||
71 | #define SCODE_100 0x0 | |
72 | #define SCODE_200 0x1 | |
73 | #define SCODE_400 0x2 | |
74 | #define SCODE_800 0x3 | |
75 | #define SCODE_1600 0x4 | |
76 | #define SCODE_3200 0x5 | |
77 | #define SCODE_BETA 0x3 | |
78 | ||
79 | #define ACK_COMPLETE 0x1 | |
80 | #define ACK_PENDING 0x2 | |
81 | #define ACK_BUSY_X 0x4 | |
82 | #define ACK_BUSY_A 0x5 | |
83 | #define ACK_BUSY_B 0x6 | |
84 | #define ACK_DATA_ERROR 0xd | |
85 | #define ACK_TYPE_ERROR 0xe | |
86 | ||
87 | #define RETRY_1 0x00 | |
88 | #define RETRY_X 0x01 | |
89 | #define RETRY_A 0x02 | |
90 | #define RETRY_B 0x03 | |
91 | ||
92 | #endif /* _LINUX_FIREWIRE_CONSTANTS_H */ |