+++ /dev/null
-/*
- * usbfs header structures
- * Copyright © 2007 Daniel Drake <dsd@gentoo.org>
- * Copyright © 2001 Johannes Erdfelt <johannes@erdfelt.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef LIBUSB_USBFS_H
-#define LIBUSB_USBFS_H
-
-#include <linux/types.h>
-
-#define SYSFS_DEVICE_PATH "/sys/bus/usb/devices"
-
-struct usbfs_ctrltransfer {
- /* keep in sync with usbdevice_fs.h:usbdevfs_ctrltransfer */
- uint8_t bmRequestType;
- uint8_t bRequest;
- uint16_t wValue;
- uint16_t wIndex;
- uint16_t wLength;
-
- uint32_t timeout; /* in milliseconds */
-
- /* pointer to data */
- void *data;
-};
-
-struct usbfs_bulktransfer {
- /* keep in sync with usbdevice_fs.h:usbdevfs_bulktransfer */
- unsigned int ep;
- unsigned int len;
- unsigned int timeout; /* in milliseconds */
-
- /* pointer to data */
- void *data;
-};
-
-struct usbfs_setinterface {
- /* keep in sync with usbdevice_fs.h:usbdevfs_setinterface */
- unsigned int interface;
- unsigned int altsetting;
-};
-
-#define USBFS_MAXDRIVERNAME 255
-
-struct usbfs_getdriver {
- unsigned int interface;
- char driver[USBFS_MAXDRIVERNAME + 1];
-};
-
-#define USBFS_URB_SHORT_NOT_OK 0x01
-#define USBFS_URB_ISO_ASAP 0x02
-#define USBFS_URB_BULK_CONTINUATION 0x04
-#define USBFS_URB_QUEUE_BULK 0x10
-#define USBFS_URB_ZERO_PACKET 0x40
-
-enum usbfs_urb_type {
- USBFS_URB_TYPE_ISO = 0,
- USBFS_URB_TYPE_INTERRUPT = 1,
- USBFS_URB_TYPE_CONTROL = 2,
- USBFS_URB_TYPE_BULK = 3,
-};
-
-struct usbfs_iso_packet_desc {
- unsigned int length;
- unsigned int actual_length;
- unsigned int status;
-};
-
-#define MAX_ISO_BUFFER_LENGTH 32768 // 32 x 1024 = 32KB
-#define MAX_BULK_BUFFER_LENGTH 16384 // 16 x 1024 = 16KB
-#define MAX_CTRL_BUFFER_LENGTH 4096 // 4 x 1024 = 4KB
-
-struct usbfs_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; /* Only used for isoc urbs */
- unsigned int stream_id; /* Only used with bulk streams */
- };
- int error_count;
- unsigned int signr;
- void *usercontext;
- struct usbfs_iso_packet_desc iso_frame_desc[0];
-};
-
-struct usbfs_connectinfo {
- unsigned int devnum;
- unsigned char slow;
-};
-
-struct usbfs_ioctl {
- int ifno; /* interface 0..N ; negative numbers reserved */
- int ioctl_code; /* MUST encode size + direction of data so the
- * macros in <asm/ioctl.h> give correct values */
- void *data; /* param buffer (in, or out) */
-};
-
-struct usbfs_hub_portinfo {
- unsigned char numports;
- unsigned char port[127]; /* port to device num mapping */
-};
-
-#define USBFS_CAP_ZERO_PACKET 0x01
-#define USBFS_CAP_BULK_CONTINUATION 0x02
-#define USBFS_CAP_NO_PACKET_SIZE_LIM 0x04
-#define USBFS_CAP_BULK_SCATTER_GATHER 0x08
-
-#define USBFS_DISCONNECT_CLAIM_IF_DRIVER 0x01
-#define USBFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02
-
-struct usbfs_disconnect_claim {
- unsigned int interface;
- unsigned int flags;
- char driver[USBFS_MAXDRIVERNAME + 1];
-};
-
-struct usbfs_streams {
- unsigned int num_streams; /* Not used by USBDEVFS_FREE_STREAMS */
- unsigned int num_eps;
- unsigned char eps[0];
-};
-
-#define IOCTL_USBFS_CONTROL _IOWR('U', 0, struct usbfs_ctrltransfer)
-#define IOCTL_USBFS_BULK _IOWR('U', 2, struct usbfs_bulktransfer)
-#define IOCTL_USBFS_RESETEP _IOR('U', 3, unsigned int)
-#define IOCTL_USBFS_SETINTF _IOR('U', 4, struct usbfs_setinterface)
-#define IOCTL_USBFS_SETCONFIG _IOR('U', 5, unsigned int)
-#define IOCTL_USBFS_GETDRIVER _IOW('U', 8, struct usbfs_getdriver)
-#define IOCTL_USBFS_SUBMITURB _IOR('U', 10, struct usbfs_urb)
-#define IOCTL_USBFS_DISCARDURB _IO('U', 11)
-#define IOCTL_USBFS_REAPURB _IOW('U', 12, void *)
-#define IOCTL_USBFS_REAPURBNDELAY _IOW('U', 13, void *)
-#define IOCTL_USBFS_CLAIMINTF _IOR('U', 15, unsigned int)
-#define IOCTL_USBFS_RELEASEINTF _IOR('U', 16, unsigned int)
-#define IOCTL_USBFS_CONNECTINFO _IOW('U', 17, struct usbfs_connectinfo)
-#define IOCTL_USBFS_IOCTL _IOWR('U', 18, struct usbfs_ioctl)
-#define IOCTL_USBFS_HUB_PORTINFO _IOR('U', 19, struct usbfs_hub_portinfo)
-#define IOCTL_USBFS_RESET _IO('U', 20)
-#define IOCTL_USBFS_CLEAR_HALT _IOR('U', 21, unsigned int)
-#define IOCTL_USBFS_DISCONNECT _IO('U', 22)
-#define IOCTL_USBFS_CONNECT _IO('U', 23)
-#define IOCTL_USBFS_CLAIM_PORT _IOR('U', 24, unsigned int)
-#define IOCTL_USBFS_RELEASE_PORT _IOR('U', 25, unsigned int)
-#define IOCTL_USBFS_GET_CAPABILITIES _IOR('U', 26, __u32)
-#define IOCTL_USBFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbfs_disconnect_claim)
-#define IOCTL_USBFS_ALLOC_STREAMS _IOR('U', 28, struct usbfs_streams)
-#define IOCTL_USBFS_FREE_STREAMS _IOR('U', 29, struct usbfs_streams)
-
-extern usbi_mutex_static_t android_hotplug_lock;
-
-#if defined(HAVE_LIBUDEV)
-int android_udev_start_event_monitor(void);
-int android_udev_stop_event_monitor(void);
-int android_udev_scan_devices(struct libusb_context *ctx);
-void android_udev_hotplug_poll(void);
-#else
-int android_netlink_start_event_monitor(void);
-int android_netlink_stop_event_monitor(void);
-void android_netlink_hotplug_poll(void);
-#endif
-
-void android_hotplug_enumerate(uint8_t busnum, uint8_t devaddr, const char *sys_name);
-void android_device_disconnected(uint8_t busnum, uint8_t devaddr, const char *sys_name);
-
-int android_get_device_address (struct libusb_context *ctx, int detached,
- uint8_t *busnum, uint8_t *devaddr, const char *dev_node,
- const char *sys_name);
-int android_enumerate_device(struct libusb_context *ctx,
- uint8_t busnum, uint8_t devaddr, const char *sysfs_dir);
-
-#endif
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