drivers/staging/usbip/userspace/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 "usbip.h"
   9
  10 #define USBIP_VHCI_BUS_TYPE "platform"
  11
  12 #define MAXNPORT 128
  13
  14 struct usbip_class_device {
  15         char class_path[SYSFS_PATH_MAX];
  16         char dev_path[SYSFS_PATH_MAX];
  17 };
  18
  19 struct usbip_imported_device {
  20         uint8_t port;
  21         uint32_t status;
  22
  23         uint32_t devid;
  24
  25         uint8_t busnum;
  26         uint8_t devnum;
  27
  28         /* usbip_class_device list */
  29         struct dlist *cdev_list;
  30         struct usbip_usb_device udev;
  31 };
  32
  33 struct usbip_vhci_driver {
  34         char sysfs_mntpath[SYSFS_PATH_MAX];
  35
  36         /* /sys/devices/platform/vhci_hcd */
  37         struct sysfs_device *hc_device;
  38
  39         /* usbip_class_device list */
  40         struct dlist *cdev_list;
  41
  42         int nports;
  43         struct usbip_imported_device idev[MAXNPORT];
  44 };
  45
  46
  47 extern struct usbip_vhci_driver *vhci_driver;
  48
  49 int usbip_vhci_driver_open(void);
  50 void usbip_vhci_driver_close(void);
  51
  52 int  usbip_vhci_refresh_device_list(void);
  53
  54
  55 int usbip_vhci_get_free_port(void);
  56 int usbip_vhci_attach_device2(uint8_t port, int sockfd, uint32_t devid,
  57                 uint32_t speed);
  58
  59 /* will be removed */
  60 int usbip_vhci_attach_device(uint8_t port, int sockfd, uint8_t busnum,
  61                 uint8_t devnum, uint32_t speed);
  62
  63 int usbip_vhci_detach_device(uint8_t port);
  64 #endif