| /* |
| * IEEE 1394 constants. |
| * |
| * Copyright (C) 2005-2007 Kristian Hoegsberg <krh@bitplanet.net> |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| * DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #ifndef _LINUX_FIREWIRE_CONSTANTS_H |
| #define _LINUX_FIREWIRE_CONSTANTS_H |
| |
| #define TCODE_WRITE_QUADLET_REQUEST 0x0 |
| #define TCODE_WRITE_BLOCK_REQUEST 0x1 |
| #define TCODE_WRITE_RESPONSE 0x2 |
| #define TCODE_READ_QUADLET_REQUEST 0x4 |
| #define TCODE_READ_BLOCK_REQUEST 0x5 |
| #define TCODE_READ_QUADLET_RESPONSE 0x6 |
| #define TCODE_READ_BLOCK_RESPONSE 0x7 |
| #define TCODE_CYCLE_START 0x8 |
| #define TCODE_LOCK_REQUEST 0x9 |
| #define TCODE_STREAM_DATA 0xa |
| #define TCODE_LOCK_RESPONSE 0xb |
| |
| #define EXTCODE_MASK_SWAP 0x1 |
| #define EXTCODE_COMPARE_SWAP 0x2 |
| #define EXTCODE_FETCH_ADD 0x3 |
| #define EXTCODE_LITTLE_ADD 0x4 |
| #define EXTCODE_BOUNDED_ADD 0x5 |
| #define EXTCODE_WRAP_ADD 0x6 |
| #define EXTCODE_VENDOR_DEPENDENT 0x7 |
| |
| /* Linux firewire-core (Juju) specific tcodes */ |
| #define TCODE_LOCK_MASK_SWAP (0x10 | EXTCODE_MASK_SWAP) |
| #define TCODE_LOCK_COMPARE_SWAP (0x10 | EXTCODE_COMPARE_SWAP) |
| #define TCODE_LOCK_FETCH_ADD (0x10 | EXTCODE_FETCH_ADD) |
| #define TCODE_LOCK_LITTLE_ADD (0x10 | EXTCODE_LITTLE_ADD) |
| #define TCODE_LOCK_BOUNDED_ADD (0x10 | EXTCODE_BOUNDED_ADD) |
| #define TCODE_LOCK_WRAP_ADD (0x10 | EXTCODE_WRAP_ADD) |
| #define TCODE_LOCK_VENDOR_DEPENDENT (0x10 | EXTCODE_VENDOR_DEPENDENT) |
| |
| #define RCODE_COMPLETE 0x0 |
| #define RCODE_CONFLICT_ERROR 0x4 |
| #define RCODE_DATA_ERROR 0x5 |
| #define RCODE_TYPE_ERROR 0x6 |
| #define RCODE_ADDRESS_ERROR 0x7 |
| |
| /* Linux firewire-core (Juju) specific rcodes */ |
| #define RCODE_SEND_ERROR 0x10 |
| #define RCODE_CANCELLED 0x11 |
| #define RCODE_BUSY 0x12 |
| #define RCODE_GENERATION 0x13 |
| #define RCODE_NO_ACK 0x14 |
| |
| #define SCODE_100 0x0 |
| #define SCODE_200 0x1 |
| #define SCODE_400 0x2 |
| #define SCODE_800 0x3 |
| #define SCODE_1600 0x4 |
| #define SCODE_3200 0x5 |
| #define SCODE_BETA 0x3 |
| |
| #define ACK_COMPLETE 0x1 |
| #define ACK_PENDING 0x2 |
| #define ACK_BUSY_X 0x4 |
| #define ACK_BUSY_A 0x5 |
| #define ACK_BUSY_B 0x6 |
| #define ACK_DATA_ERROR 0xd |
| #define ACK_TYPE_ERROR 0xe |
| |
| #define RETRY_1 0x00 |
| #define RETRY_X 0x01 |
| #define RETRY_A 0x02 |
| #define RETRY_B 0x03 |
| |
| #endif /* _LINUX_FIREWIRE_CONSTANTS_H */ |