tools/usb/usbip/libsrc/vhci_driver.h

   1 /*
   2  * Copyright (C) 2005-2007 Takahiro Hirofuchi
   3  */
   4
   5 #ifndef __VHCI_DRIVER_H
   6 #define __VHCI_DRIVER_H
   7
   8 #include <libudev.h>
   9 #include <stdint.h>
  10
  11 #include "usbip_common.h"
  12
  13 #define USBIP_VHCI_BUS_TYPE "platform"
  14 #define MAXNPORT 128
  15
  16 struct usbip_imported_device {
  17         uint8_t port;
  18         uint32_t status;
  19
  20         uint32_t devid;
  21
  22         uint8_t busnum;
  23         uint8_t devnum;
  24
  25         /* usbip_class_device list */
  26         struct usbip_usb_device udev;
  27 };
  28
  29 struct usbip_vhci_driver {
  30
  31         /* /sys/devices/platform/vhci_hcd */
  32         struct udev_device *hc_device;
  33
  34         int nports;
  35         struct usbip_imported_device idev[MAXNPORT];
  36 };
  37
  38
  39 extern struct usbip_vhci_driver *vhci_driver;
  40
  41 int usbip_vhci_driver_open(void);
  42 void usbip_vhci_driver_close(void);
  43
  44 int  usbip_vhci_refresh_device_list(void);
  45
  46
  47 int usbip_vhci_get_free_port(void);
  48 int usbip_vhci_attach_device2(uint8_t port, int sockfd, uint32_t devid,
  49                 uint32_t speed);
  50
  51 /* will be removed */
  52 int usbip_vhci_attach_device(uint8_t port, int sockfd, uint8_t busnum,
  53                 uint8_t devnum, uint32_t speed);
  54
  55 int usbip_vhci_detach_device(uint8_t port);
  56
  57 int usbip_vhci_imported_device_dump(struct usbip_imported_device *idev);
  58
  59 #endif /* __VHCI_DRIVER_H */