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271 lines
7.7 KiB
271 lines
7.7 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 _LINUX_FIREWIRE_CDEV_H
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#define _LINUX_FIREWIRE_CDEV_H
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#include <linux/ioctl.h>
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#include <linux/types.h>
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#include <linux/firewire-constants.h>
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#define FW_CDEV_EVENT_BUS_RESET 0x00
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#define FW_CDEV_EVENT_RESPONSE 0x01
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#define FW_CDEV_EVENT_REQUEST 0x02
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#define FW_CDEV_EVENT_ISO_INTERRUPT 0x03
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#define FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED 0x04
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#define FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED 0x05
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#define FW_CDEV_EVENT_REQUEST2 0x06
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#define FW_CDEV_EVENT_PHY_PACKET_SENT 0x07
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#define FW_CDEV_EVENT_PHY_PACKET_RECEIVED 0x08
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#define FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL 0x09
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struct fw_cdev_event_common {
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__u64 closure;
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__u32 type;
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};
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struct fw_cdev_event_bus_reset {
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__u64 closure;
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__u32 type;
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__u32 node_id;
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__u32 local_node_id;
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__u32 bm_node_id;
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__u32 irm_node_id;
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__u32 root_node_id;
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__u32 generation;
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};
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struct fw_cdev_event_response {
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__u64 closure;
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__u32 type;
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__u32 rcode;
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__u32 length;
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__u32 data[0];
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};
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struct fw_cdev_event_request {
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__u64 closure;
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__u32 type;
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__u32 tcode;
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__u64 offset;
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__u32 handle;
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__u32 length;
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__u32 data[0];
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};
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struct fw_cdev_event_request2 {
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__u64 closure;
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__u32 type;
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__u32 tcode;
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__u64 offset;
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__u32 source_node_id;
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__u32 destination_node_id;
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__u32 card;
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__u32 generation;
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__u32 handle;
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__u32 length;
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__u32 data[0];
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};
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struct fw_cdev_event_iso_interrupt {
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__u64 closure;
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__u32 type;
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__u32 cycle;
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__u32 header_length;
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__u32 header[0];
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};
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struct fw_cdev_event_iso_interrupt_mc {
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__u64 closure;
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__u32 type;
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__u32 completed;
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};
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struct fw_cdev_event_iso_resource {
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__u64 closure;
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__u32 type;
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__u32 handle;
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__s32 channel;
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__s32 bandwidth;
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};
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struct fw_cdev_event_phy_packet {
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__u64 closure;
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__u32 type;
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__u32 rcode;
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__u32 length;
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__u32 data[0];
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};
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union fw_cdev_event {
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struct fw_cdev_event_common common;
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struct fw_cdev_event_bus_reset bus_reset;
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struct fw_cdev_event_response response;
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struct fw_cdev_event_request request;
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struct fw_cdev_event_request2 request2;
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struct fw_cdev_event_iso_interrupt iso_interrupt;
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struct fw_cdev_event_iso_interrupt_mc iso_interrupt_mc;
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struct fw_cdev_event_iso_resource iso_resource;
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struct fw_cdev_event_phy_packet phy_packet;
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};
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#define FW_CDEV_IOC_GET_INFO _IOWR('#', 0x00, struct fw_cdev_get_info)
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#define FW_CDEV_IOC_SEND_REQUEST _IOW('#', 0x01, struct fw_cdev_send_request)
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#define FW_CDEV_IOC_ALLOCATE _IOWR('#', 0x02, struct fw_cdev_allocate)
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#define FW_CDEV_IOC_DEALLOCATE _IOW('#', 0x03, struct fw_cdev_deallocate)
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#define FW_CDEV_IOC_SEND_RESPONSE _IOW('#', 0x04, struct fw_cdev_send_response)
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#define FW_CDEV_IOC_INITIATE_BUS_RESET _IOW('#', 0x05, struct fw_cdev_initiate_bus_reset)
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#define FW_CDEV_IOC_ADD_DESCRIPTOR _IOWR('#', 0x06, struct fw_cdev_add_descriptor)
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#define FW_CDEV_IOC_REMOVE_DESCRIPTOR _IOW('#', 0x07, struct fw_cdev_remove_descriptor)
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#define FW_CDEV_IOC_CREATE_ISO_CONTEXT _IOWR('#', 0x08, struct fw_cdev_create_iso_context)
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#define FW_CDEV_IOC_QUEUE_ISO _IOWR('#', 0x09, struct fw_cdev_queue_iso)
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#define FW_CDEV_IOC_START_ISO _IOW('#', 0x0a, struct fw_cdev_start_iso)
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#define FW_CDEV_IOC_STOP_ISO _IOW('#', 0x0b, struct fw_cdev_stop_iso)
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#define FW_CDEV_IOC_GET_CYCLE_TIMER _IOR('#', 0x0c, struct fw_cdev_get_cycle_timer)
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#define FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE _IOWR('#', 0x0d, struct fw_cdev_allocate_iso_resource)
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#define FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE _IOW('#', 0x0e, struct fw_cdev_deallocate)
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#define FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE_ONCE _IOW('#', 0x0f, struct fw_cdev_allocate_iso_resource)
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#define FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE_ONCE _IOW('#', 0x10, struct fw_cdev_allocate_iso_resource)
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#define FW_CDEV_IOC_GET_SPEED _IO('#', 0x11)
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#define FW_CDEV_IOC_SEND_BROADCAST_REQUEST _IOW('#', 0x12, struct fw_cdev_send_request)
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#define FW_CDEV_IOC_SEND_STREAM_PACKET _IOW('#', 0x13, struct fw_cdev_send_stream_packet)
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#define FW_CDEV_IOC_GET_CYCLE_TIMER2 _IOWR('#', 0x14, struct fw_cdev_get_cycle_timer2)
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#define FW_CDEV_IOC_SEND_PHY_PACKET _IOWR('#', 0x15, struct fw_cdev_send_phy_packet)
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#define FW_CDEV_IOC_RECEIVE_PHY_PACKETS _IOW('#', 0x16, struct fw_cdev_receive_phy_packets)
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#define FW_CDEV_IOC_SET_ISO_CHANNELS _IOW('#', 0x17, struct fw_cdev_set_iso_channels)
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#define FW_CDEV_IOC_FLUSH_ISO _IOW('#', 0x18, struct fw_cdev_flush_iso)
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struct fw_cdev_get_info {
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__u32 version;
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__u32 rom_length;
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__u64 rom;
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__u64 bus_reset;
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__u64 bus_reset_closure;
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__u32 card;
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};
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struct fw_cdev_send_request {
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__u32 tcode;
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__u32 length;
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__u64 offset;
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__u64 closure;
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__u64 data;
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__u32 generation;
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};
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struct fw_cdev_send_response {
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__u32 rcode;
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__u32 length;
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__u64 data;
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__u32 handle;
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};
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struct fw_cdev_allocate {
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__u64 offset;
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__u64 closure;
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__u32 length;
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__u32 handle;
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__u64 region_end;
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};
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struct fw_cdev_deallocate {
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__u32 handle;
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};
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#define FW_CDEV_LONG_RESET 0
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#define FW_CDEV_SHORT_RESET 1
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struct fw_cdev_initiate_bus_reset {
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__u32 type;
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};
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struct fw_cdev_add_descriptor {
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__u32 immediate;
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__u32 key;
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__u64 data;
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__u32 length;
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__u32 handle;
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};
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struct fw_cdev_remove_descriptor {
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__u32 handle;
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};
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#define FW_CDEV_ISO_CONTEXT_TRANSMIT 0
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#define FW_CDEV_ISO_CONTEXT_RECEIVE 1
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#define FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL 2
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struct fw_cdev_create_iso_context {
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__u32 type;
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__u32 header_size;
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__u32 channel;
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__u32 speed;
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__u64 closure;
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__u32 handle;
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};
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struct fw_cdev_set_iso_channels {
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__u64 channels;
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__u32 handle;
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};
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#define FW_CDEV_ISO_PAYLOAD_LENGTH(v) (v)
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#define FW_CDEV_ISO_INTERRUPT (1 << 16)
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#define FW_CDEV_ISO_SKIP (1 << 17)
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#define FW_CDEV_ISO_SYNC (1 << 17)
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#define FW_CDEV_ISO_TAG(v) ((v) << 18)
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#define FW_CDEV_ISO_SY(v) ((v) << 20)
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#define FW_CDEV_ISO_HEADER_LENGTH(v) ((v) << 24)
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struct fw_cdev_iso_packet {
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__u32 control;
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__u32 header[0];
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};
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struct fw_cdev_queue_iso {
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__u64 packets;
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__u64 data;
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__u32 size;
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__u32 handle;
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};
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#define FW_CDEV_ISO_CONTEXT_MATCH_TAG0 1
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#define FW_CDEV_ISO_CONTEXT_MATCH_TAG1 2
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#define FW_CDEV_ISO_CONTEXT_MATCH_TAG2 4
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#define FW_CDEV_ISO_CONTEXT_MATCH_TAG3 8
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#define FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS 15
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struct fw_cdev_start_iso {
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__s32 cycle;
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__u32 sync;
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__u32 tags;
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__u32 handle;
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};
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struct fw_cdev_stop_iso {
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__u32 handle;
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};
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struct fw_cdev_flush_iso {
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__u32 handle;
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};
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struct fw_cdev_get_cycle_timer {
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__u64 local_time;
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__u32 cycle_timer;
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};
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struct fw_cdev_get_cycle_timer2 {
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__s64 tv_sec;
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__s32 tv_nsec;
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__s32 clk_id;
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__u32 cycle_timer;
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};
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struct fw_cdev_allocate_iso_resource {
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__u64 closure;
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__u64 channels;
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__u32 bandwidth;
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__u32 handle;
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};
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struct fw_cdev_send_stream_packet {
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__u32 length;
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__u32 tag;
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__u32 channel;
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__u32 sy;
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__u64 closure;
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__u64 data;
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__u32 generation;
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__u32 speed;
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};
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struct fw_cdev_send_phy_packet {
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__u64 closure;
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__u32 data[2];
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__u32 generation;
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};
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struct fw_cdev_receive_phy_packets {
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__u64 closure;
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};
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#define FW_CDEV_VERSION 3
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#endif
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