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19b3eecc21
Among else, this allows projects like libdc1394 to carry copies of the ABI related header files without them or distributors having to worry about effects on the project's overall license terms. Switch to MIT license as suggested by Kristian. Also update the year in the copyright statement according to source history. Cc: Jay Fenlason <fenlason@redhat.com> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
92 lines
3.2 KiB
C
92 lines
3.2 KiB
C
/*
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* IEEE 1394 constants.
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*
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* Copyright (C) 2005-2007 Kristian Hoegsberg <krh@bitplanet.net>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _LINUX_FIREWIRE_CONSTANTS_H
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#define _LINUX_FIREWIRE_CONSTANTS_H
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#define TCODE_WRITE_QUADLET_REQUEST 0x0
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#define TCODE_WRITE_BLOCK_REQUEST 0x1
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#define TCODE_WRITE_RESPONSE 0x2
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#define TCODE_READ_QUADLET_REQUEST 0x4
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#define TCODE_READ_BLOCK_REQUEST 0x5
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#define TCODE_READ_QUADLET_RESPONSE 0x6
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#define TCODE_READ_BLOCK_RESPONSE 0x7
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#define TCODE_CYCLE_START 0x8
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#define TCODE_LOCK_REQUEST 0x9
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#define TCODE_STREAM_DATA 0xa
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#define TCODE_LOCK_RESPONSE 0xb
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#define EXTCODE_MASK_SWAP 0x1
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#define EXTCODE_COMPARE_SWAP 0x2
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#define EXTCODE_FETCH_ADD 0x3
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#define EXTCODE_LITTLE_ADD 0x4
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#define EXTCODE_BOUNDED_ADD 0x5
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#define EXTCODE_WRAP_ADD 0x6
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#define EXTCODE_VENDOR_DEPENDENT 0x7
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/* Linux firewire-core (Juju) specific tcodes */
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#define TCODE_LOCK_MASK_SWAP (0x10 | EXTCODE_MASK_SWAP)
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#define TCODE_LOCK_COMPARE_SWAP (0x10 | EXTCODE_COMPARE_SWAP)
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#define TCODE_LOCK_FETCH_ADD (0x10 | EXTCODE_FETCH_ADD)
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#define TCODE_LOCK_LITTLE_ADD (0x10 | EXTCODE_LITTLE_ADD)
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#define TCODE_LOCK_BOUNDED_ADD (0x10 | EXTCODE_BOUNDED_ADD)
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#define TCODE_LOCK_WRAP_ADD (0x10 | EXTCODE_WRAP_ADD)
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#define TCODE_LOCK_VENDOR_DEPENDENT (0x10 | EXTCODE_VENDOR_DEPENDENT)
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#define RCODE_COMPLETE 0x0
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#define RCODE_CONFLICT_ERROR 0x4
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#define RCODE_DATA_ERROR 0x5
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#define RCODE_TYPE_ERROR 0x6
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#define RCODE_ADDRESS_ERROR 0x7
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/* Linux firewire-core (Juju) specific rcodes */
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#define RCODE_SEND_ERROR 0x10
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#define RCODE_CANCELLED 0x11
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#define RCODE_BUSY 0x12
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#define RCODE_GENERATION 0x13
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#define RCODE_NO_ACK 0x14
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#define SCODE_100 0x0
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#define SCODE_200 0x1
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#define SCODE_400 0x2
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#define SCODE_800 0x3
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#define SCODE_1600 0x4
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#define SCODE_3200 0x5
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#define SCODE_BETA 0x3
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#define ACK_COMPLETE 0x1
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#define ACK_PENDING 0x2
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#define ACK_BUSY_X 0x4
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#define ACK_BUSY_A 0x5
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#define ACK_BUSY_B 0x6
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#define ACK_DATA_ERROR 0xd
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#define ACK_TYPE_ERROR 0xe
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#define RETRY_1 0x00
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#define RETRY_X 0x01
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#define RETRY_A 0x02
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#define RETRY_B 0x03
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#endif /* _LINUX_FIREWIRE_CONSTANTS_H */
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