[97] | 1 | /*
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| 2 | ** Copyright 2012 by Kvaser AB, Mölndal, Sweden
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| 3 | ** http://www.kvaser.com
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| 4 | **
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| 5 | ** This software is dual licensed under the following two licenses:
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| 6 | ** BSD-new and GPLv2. You may use either one. See the included
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| 7 | ** COPYING file for details.
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| 8 | **
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| 9 | ** License: BSD-new
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| 10 | ** ===============================================================================
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| 11 | ** Redistribution and use in source and binary forms, with or without
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| 12 | ** modification, are permitted provided that the following conditions are met:
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| 13 | ** * Redistributions of source code must retain the above copyright
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| 14 | ** notice, this list of conditions and the following disclaimer.
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| 15 | ** * Redistributions in binary form must reproduce the above copyright
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| 16 | ** notice, this list of conditions and the following disclaimer in the
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| 17 | ** documentation and/or other materials provided with the distribution.
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| 18 | ** * Neither the name of the <organization> nor the
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| 19 | ** names of its contributors may be used to endorse or promote products
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| 20 | ** derived from this software without specific prior written permission.
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| 21 | **
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| 22 | ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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| 23 | ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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| 24 | ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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| 25 | ** DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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| 26 | ** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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| 27 | ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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| 28 | ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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| 29 | ** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 30 | ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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| 31 | ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 32 | **
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| 33 | **
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| 34 | ** License: GPLv2
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| 35 | ** ===============================================================================
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| 36 | ** This program is free software; you can redistribute it and/or
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| 37 | ** modify it under the terms of the GNU General Public License
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| 38 | ** as published by the Free Software Foundation; either version 2
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| 39 | ** of the License, or (at your option) any later version.
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| 40 | **
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| 41 | ** This program is distributed in the hope that it will be useful,
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| 42 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 43 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 44 | ** GNU General Public License for more details.
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| 45 | **
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| 46 | ** You should have received a copy of the GNU General Public License
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| 47 | ** along with this program; if not, write to the Free Software
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| 48 | ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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| 49 | **
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| 50 | ** ---------------------------------------------------------------------------
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| 51 | **/
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| 52 |
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| 53 | /*
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| 54 | ** Description:
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| 55 | ** Driver ioctl commands for Linux
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| 56 | **
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| 57 | */
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| 58 |
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| 59 | #ifndef _VCAN_IOCTL_H
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| 60 | #define _VCAN_IOCTL_H
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| 61 |
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| 62 | # include <asm/ioctl.h>
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| 63 |
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| 64 | # define VCAN_IOC_MAGIC 'v'
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| 65 |
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| 66 |
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| 67 |
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| 68 | // See /Documentation/ioctl-number.txt
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| 69 | #define VCAN_IOC_SENDMSG _IOW(VCAN_IOC_MAGIC, 101, int)
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| 70 | #define VCAN_IOC_RECVMSG _IOR(VCAN_IOC_MAGIC, 102, int)
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| 71 | #define VCAN_IOC_OPEN_CHAN _IO(VCAN_IOC_MAGIC,107)
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| 72 | #define VCAN_IOC_OPEN_TRANSP _IO(VCAN_IOC_MAGIC,106)
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| 73 | #define VCAN_IOC_OPEN_EXCL _IO(VCAN_IOC_MAGIC,105)
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| 74 | #define VCAN_IOC_GET_NRCHANNELS _IO(VCAN_IOC_MAGIC,104)
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| 75 | #define VCAN_IOC_WAIT_EMPTY _IO(VCAN_IOC_MAGIC,109)
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| 76 | #define VCAN_IOC_FLUSH_RCVBUFFER _IO(VCAN_IOC_MAGIC,112)
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| 77 | #define VCAN_IOC_GET_STAT _IO(VCAN_IOC_MAGIC,113)
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| 78 | #define VCAN_IOC_SET_WRITE_BLOCK _IO(VCAN_IOC_MAGIC,114)
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| 79 | #define VCAN_IOC_SET_READ_BLOCK _IO(VCAN_IOC_MAGIC,115)
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| 80 | #define VCAN_IOC_SET_WRITE_TIMEOUT _IO(VCAN_IOC_MAGIC,116)
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| 81 | #define VCAN_IOC_SET_READ_TIMEOUT _IO(VCAN_IOC_MAGIC,117)
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| 82 | #define VCAN_IOC_FLUSH_SENDBUFFER _IO(VCAN_IOC_MAGIC,118)
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| 83 | #define VCAN_IOC_BUS_ON _IO(VCAN_IOC_MAGIC,119)
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| 84 | #define VCAN_IOC_BUS_OFF _IO(VCAN_IOC_MAGIC,120)
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| 85 | #define VCAN_IOC_SET_BITRATE _IO(VCAN_IOC_MAGIC,121)
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| 86 | #define VCAN_IOC_GET_BITRATE _IO(VCAN_IOC_MAGIC,122)
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| 87 | #define VCAN_IOC_SET_OUTPUT_MODE _IO(VCAN_IOC_MAGIC,123)
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| 88 | #define VCAN_IOC_GET_OUTPUT_MODE _IO(VCAN_IOC_MAGIC,124)
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| 89 | #define VCAN_IOC_SET_MSG_FILTER _IO(VCAN_IOC_MAGIC,125)
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| 90 | #define VCAN_IOC_GET_MSG_FILTER _IO(VCAN_IOC_MAGIC,126)
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| 91 | #define VCAN_IOC_READ_TIMER _IO(VCAN_IOC_MAGIC,127)
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| 92 | #define VCAN_IOC_GET_TX_ERR _IO(VCAN_IOC_MAGIC,128)
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| 93 | #define VCAN_IOC_GET_RX_ERR _IO(VCAN_IOC_MAGIC,129)
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| 94 | #define VCAN_IOC_GET_OVER_ERR _IO(VCAN_IOC_MAGIC,130)
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| 95 | #define VCAN_IOC_GET_RX_QUEUE_LEVEL _IO(VCAN_IOC_MAGIC,131)
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| 96 | #define VCAN_IOC_GET_TX_QUEUE_LEVEL _IO(VCAN_IOC_MAGIC,132)
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| 97 | #define VCAN_IOC_GET_CHIP_STATE _IO(VCAN_IOC_MAGIC,133)
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| 98 | #define VCAN_IOC_GET_VERSION _IO(VCAN_IOC_MAGIC,134)
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| 99 | #define VCAN_IOC_GET_TXACK _IO(VCAN_IOC_MAGIC,135)
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| 100 | #define VCAN_IOC_SET_TXACK _IO(VCAN_IOC_MAGIC,136)
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| 101 |
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| 102 | #define VCAN_IOC_GET_SERIAL _IO(VCAN_IOC_MAGIC,138)
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| 103 | #define VCAN_IOC_GET_EAN _IO(VCAN_IOC_MAGIC,139)
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| 104 | #define VCAN_IOC_GET_CARD_NUMBER _IO(VCAN_IOC_MAGIC,140)
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| 105 | #define VCAN_IOC_GET_CHAN_NO_ON_CARD _IO(VCAN_IOC_MAGIC,141)
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| 106 | #define VCAN_IOC_GET_FIRMWARE_REV _IO(VCAN_IOC_MAGIC,142)
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| 107 | #define VCAN_IOC_SET_TIMER_SCALE _IO(VCAN_IOC_MAGIC,143)
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| 108 | #define VCAN_IOC_GET_TIMER_SCALE _IO(VCAN_IOC_MAGIC,144)
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| 109 | #define VCAN_IOC_GET_EVENTHANDLE _IO(VCAN_IOC_MAGIC,145)
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| 110 | #define VCAN_IOC_GET_CHAN_CAP _IO(VCAN_IOC_MAGIC,146)
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| 111 | #define VCAN_IOC_GET_TRANS_CAP _IO(VCAN_IOC_MAGIC,147)
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| 112 | #define VCAN_IOC_GET_CHAN_FLAGS _IO(VCAN_IOC_MAGIC,148)
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| 113 | #define VCAN_IOC_GET_CARD_TYPE _IO(VCAN_IOC_MAGIC,149)
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| 114 |
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| 115 | #define VCAN_IOC_SET_TXRQ _IO(VCAN_IOC_MAGIC,150)
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| 116 |
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| 117 | #define VCAN_IOC_GET_HARDWARE_REV _IO(VCAN_IOC_MAGIC,151)
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| 118 |
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| 119 | #define VCAN_IOC_SET_TXECHO _IO(VCAN_IOC_MAGIC,152)
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| 120 |
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| 121 | #define VCAN_IOC_SSP_AUTO _IO(VCAN_IOC_MAGIC,154)
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| 122 | #define VCAN_IOC_SSP_GET _IO(VCAN_IOC_MAGIC,155)
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| 123 | #define VCAN_IOC_SSP_SET _IO(VCAN_IOC_MAGIC,156)
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| 124 |
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| 125 | #define MAX_IOCTL_CARD_NAME 31
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| 126 | #define MAX_IOCTL_DRIVER_NAME 31
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| 127 | #define MAX_IOCTL_VENDOR_NAME 31
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| 128 | #define MAX_IOCTL_CHANNEL_PREFIX 31
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| 129 | #define MAX_IOCTL_CHANNEL_NAME 31
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| 130 |
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| 131 | #define VCAN_CHANNEL_CAP_SEND_ERROR_FRAMES 0x00000001
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| 132 | #define VCAN_CHANNEL_CAP_RECEIVE_ERROR_FRAMES 0x00000002
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| 133 | #define VCAN_CHANNEL_CAP_TIMEBASE_ON_CARD 0x00000004
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| 134 | #define VCAN_CHANNEL_CAP_BUSLOAD_CALCULATION 0x00000008
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| 135 | #define VCAN_CHANNEL_CAP_OBJECT_BUFFER_MODE 0x00000010
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| 136 | #define VCAN_CHANNEL_CAP_TIME_SYNC 0x00000020
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| 137 | #define VCAN_CHANNEL_CAP_ABSOLUTE_TIME 0x00000040
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| 138 | #define VCAN_CHANNEL_CAP_EXTENDED_CAN 0x00000080
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| 139 | /* Flags for Kvasers channel capabilities */
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| 140 | #define VCAN_CHANNEL_CAP_ERROR_COUNTERS 0x00010000
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| 141 | #define VCAN_CHANNEL_CAP_CAN_DIAGNOSTICS 0x00020000
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| 142 | #define VCAN_CHANNEL_CAP_TXREQUEST 0x00040000
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| 143 | #define VCAN_CHANNEL_CAP_TXACKNOWLEDGE 0x00080000
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| 144 | #define VCAN_CHANNEL_CAP_VIRTUAL 0x00100000
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| 145 | #define VCAN_CHANNEL_CAP_SIMULATED 0x00200000
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| 146 | #define VCAN_CHANNEL_CAP_REMOTE 0x00400000 // Device (channel) is remote, e.g. Iris
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| 147 | #define VCAN_CHANNEL_CAP_CANFD 0x00800000 // Device (channel) supports CAN-FD
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| 148 | #define VCAN_CHANNEL_CAP_CANFD_NONISO 0x01000000 // Device (channel) supports non-ISO CAN-FD
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| 149 |
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| 150 | #define VCAN_CHANNEL_STATUS_TIME_SYNC_ENABLED 0x00000001
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| 151 | #define VCAN_CHANNEL_STATUS_TIME_SYNC_RUNNING 0x00000002
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| 152 | #define VCAN_CHANNEL_STATUS_ON_BUS 0x00000004
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| 153 | #define VCAN_CHANNEL_STATUS_ACTIVATED 0x00000008
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| 154 |
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| 155 | #endif /* _VCAN_IOCTL_H */
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