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102 lines
2.7 KiB
102 lines
2.7 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI_CAN_NETLINK_H
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#define _UAPI_CAN_NETLINK_H
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#include <linux/types.h>
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struct can_bittiming {
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__u32 bitrate;
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__u32 sample_point;
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__u32 tq;
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__u32 prop_seg;
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__u32 phase_seg1;
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__u32 phase_seg2;
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__u32 sjw;
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__u32 brp;
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};
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struct can_bittiming_const {
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char name[16];
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__u32 tseg1_min;
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__u32 tseg1_max;
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__u32 tseg2_min;
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__u32 tseg2_max;
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__u32 sjw_max;
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__u32 brp_min;
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__u32 brp_max;
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__u32 brp_inc;
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};
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struct can_clock {
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__u32 freq;
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};
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enum can_state {
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CAN_STATE_ERROR_ACTIVE = 0,
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CAN_STATE_ERROR_WARNING,
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CAN_STATE_ERROR_PASSIVE,
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CAN_STATE_BUS_OFF,
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CAN_STATE_STOPPED,
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CAN_STATE_SLEEPING,
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CAN_STATE_MAX
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};
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struct can_berr_counter {
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__u16 txerr;
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__u16 rxerr;
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};
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struct can_ctrlmode {
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__u32 mask;
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__u32 flags;
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};
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#define CAN_CTRLMODE_LOOPBACK 0x01
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#define CAN_CTRLMODE_LISTENONLY 0x02
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#define CAN_CTRLMODE_3_SAMPLES 0x04
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#define CAN_CTRLMODE_ONE_SHOT 0x08
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#define CAN_CTRLMODE_BERR_REPORTING 0x10
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#define CAN_CTRLMODE_FD 0x20
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#define CAN_CTRLMODE_PRESUME_ACK 0x40
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#define CAN_CTRLMODE_FD_NON_ISO 0x80
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#define CAN_CTRLMODE_CC_LEN8_DLC 0x100
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struct can_device_stats {
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__u32 bus_error;
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__u32 error_warning;
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__u32 error_passive;
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__u32 bus_off;
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__u32 arbitration_lost;
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__u32 restarts;
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};
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enum {
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IFLA_CAN_UNSPEC,
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IFLA_CAN_BITTIMING,
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IFLA_CAN_BITTIMING_CONST,
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IFLA_CAN_CLOCK,
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IFLA_CAN_STATE,
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IFLA_CAN_CTRLMODE,
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IFLA_CAN_RESTART_MS,
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IFLA_CAN_RESTART,
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IFLA_CAN_BERR_COUNTER,
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IFLA_CAN_DATA_BITTIMING,
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IFLA_CAN_DATA_BITTIMING_CONST,
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IFLA_CAN_TERMINATION,
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IFLA_CAN_TERMINATION_CONST,
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IFLA_CAN_BITRATE_CONST,
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IFLA_CAN_DATA_BITRATE_CONST,
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IFLA_CAN_BITRATE_MAX,
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__IFLA_CAN_MAX
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};
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#define IFLA_CAN_MAX (__IFLA_CAN_MAX - 1)
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#define CAN_TERMINATION_DISABLED 0
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#endif
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