xref: /aosp_15_r20/bionic/libc/kernel/uapi/linux/usbdevice_fs.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)

/*
 * This file is auto-generated. Modifications will be lost.
 *
 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
 * for more information.
 */
#ifndef _UAPI_LINUX_USBDEVICE_FS_H
#define _UAPI_LINUX_USBDEVICE_FS_H
#include <linux/types.h>
#include <linux/magic.h>
struct usbdevfs_ctrltransfer {
  __u8 bRequestType;
  __u8 bRequest;
  __u16 wValue;
  __u16 wIndex;
  __u16 wLength;
  __u32 timeout;
  void  * data;
};
struct usbdevfs_bulktransfer {
  unsigned int ep;
  unsigned int len;
  unsigned int timeout;
  void  * data;
};
struct usbdevfs_setinterface {
  unsigned int interface;
  unsigned int altsetting;
};
struct usbdevfs_disconnectsignal {
  unsigned int signr;
  void  * context;
};
#define USBDEVFS_MAXDRIVERNAME 255
struct usbdevfs_getdriver {
  unsigned int interface;
  char driver[USBDEVFS_MAXDRIVERNAME + 1];
};
struct usbdevfs_connectinfo {
  unsigned int devnum;
  unsigned char slow;
};
struct usbdevfs_conninfo_ex {
  __u32 size;
  __u32 busnum;
  __u32 devnum;
  __u32 speed;
  __u8 num_ports;
  __u8 ports[7];
};
#define USBDEVFS_URB_SHORT_NOT_OK 0x01
#define USBDEVFS_URB_ISO_ASAP 0x02
#define USBDEVFS_URB_BULK_CONTINUATION 0x04
#define USBDEVFS_URB_NO_FSBR 0x20
#define USBDEVFS_URB_ZERO_PACKET 0x40
#define USBDEVFS_URB_NO_INTERRUPT 0x80
#define USBDEVFS_URB_TYPE_ISO 0
#define USBDEVFS_URB_TYPE_INTERRUPT 1
#define USBDEVFS_URB_TYPE_CONTROL 2
#define USBDEVFS_URB_TYPE_BULK 3
struct usbdevfs_iso_packet_desc {
  unsigned int length;
  unsigned int actual_length;
  unsigned int status;
};
struct usbdevfs_urb {
  unsigned char type;
  unsigned char endpoint;
  int status;
  unsigned int flags;
  void  * buffer;
  int buffer_length;
  int actual_length;
  int start_frame;
  union {
    int number_of_packets;
    unsigned int stream_id;
  };
  int error_count;
  unsigned int signr;
  void  * usercontext;
  struct usbdevfs_iso_packet_desc iso_frame_desc[];
};
struct usbdevfs_ioctl {
  int ifno;
  int ioctl_code;
  void  * data;
};
struct usbdevfs_hub_portinfo {
  char nports;
  char port[127];
};
#define USBDEVFS_CAP_ZERO_PACKET 0x01
#define USBDEVFS_CAP_BULK_CONTINUATION 0x02
#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04
#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08
#define USBDEVFS_CAP_REAP_AFTER_DISCONNECT 0x10
#define USBDEVFS_CAP_MMAP 0x20
#define USBDEVFS_CAP_DROP_PRIVILEGES 0x40
#define USBDEVFS_CAP_CONNINFO_EX 0x80
#define USBDEVFS_CAP_SUSPEND 0x100
#define USBDEVFS_DISCONNECT_CLAIM_IF_DRIVER 0x01
#define USBDEVFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02
struct usbdevfs_disconnect_claim {
  unsigned int interface;
  unsigned int flags;
  char driver[USBDEVFS_MAXDRIVERNAME + 1];
};
struct usbdevfs_streams {
  unsigned int num_streams;
  unsigned int num_eps;
  unsigned char eps[];
};
#define USBDEVFS_CONTROL _IOWR('U', 0, struct usbdevfs_ctrltransfer)
#define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32)
#define USBDEVFS_BULK _IOWR('U', 2, struct usbdevfs_bulktransfer)
#define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32)
#define USBDEVFS_RESETEP _IOR('U', 3, unsigned int)
#define USBDEVFS_SETINTERFACE _IOR('U', 4, struct usbdevfs_setinterface)
#define USBDEVFS_SETCONFIGURATION _IOR('U', 5, unsigned int)
#define USBDEVFS_GETDRIVER _IOW('U', 8, struct usbdevfs_getdriver)
#define USBDEVFS_SUBMITURB _IOR('U', 10, struct usbdevfs_urb)
#define USBDEVFS_SUBMITURB32 _IOR('U', 10, struct usbdevfs_urb32)
#define USBDEVFS_DISCARDURB _IO('U', 11)
#define USBDEVFS_REAPURB _IOW('U', 12, void *)
#define USBDEVFS_REAPURB32 _IOW('U', 12, __u32)
#define USBDEVFS_REAPURBNDELAY _IOW('U', 13, void *)
#define USBDEVFS_REAPURBNDELAY32 _IOW('U', 13, __u32)
#define USBDEVFS_DISCSIGNAL _IOR('U', 14, struct usbdevfs_disconnectsignal)
#define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32)
#define USBDEVFS_CLAIMINTERFACE _IOR('U', 15, unsigned int)
#define USBDEVFS_RELEASEINTERFACE _IOR('U', 16, unsigned int)
#define USBDEVFS_CONNECTINFO _IOW('U', 17, struct usbdevfs_connectinfo)
#define USBDEVFS_IOCTL _IOWR('U', 18, struct usbdevfs_ioctl)
#define USBDEVFS_IOCTL32 _IOWR('U', 18, struct usbdevfs_ioctl32)
#define USBDEVFS_HUB_PORTINFO _IOR('U', 19, struct usbdevfs_hub_portinfo)
#define USBDEVFS_RESET _IO('U', 20)
#define USBDEVFS_CLEAR_HALT _IOR('U', 21, unsigned int)
#define USBDEVFS_DISCONNECT _IO('U', 22)
#define USBDEVFS_CONNECT _IO('U', 23)
#define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int)
#define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int)
#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32)
#define USBDEVFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbdevfs_disconnect_claim)
#define USBDEVFS_ALLOC_STREAMS _IOR('U', 28, struct usbdevfs_streams)
#define USBDEVFS_FREE_STREAMS _IOR('U', 29, struct usbdevfs_streams)
#define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32)
#define USBDEVFS_GET_SPEED _IO('U', 31)
#define USBDEVFS_CONNINFO_EX(len) _IOC(_IOC_READ, 'U', 32, len)
#define USBDEVFS_FORBID_SUSPEND _IO('U', 33)
#define USBDEVFS_ALLOW_SUSPEND _IO('U', 34)
#define USBDEVFS_WAIT_FOR_RESUME _IO('U', 35)
#endif