Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
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/* $FreeBSD$ */
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/*-
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* Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
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* Copyright (c) 2007-2008 Daniel Drake. All rights reserved.
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* Copyright (c) 2001 Johannes Erdfelt. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _LIBUSB20_H_
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#define _LIBUSB20_H_
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#include <stdint.h>
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#include <time.h>
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#include <string.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <sys/endian.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if 0
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}; /* style */
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#endif
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/** \ingroup misc
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* Error codes. Most libusb20 functions return 0 on success or one of
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* these codes on failure.
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*/
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enum libusb20_error {
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/** Success (no error) */
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LIBUSB20_SUCCESS = 0,
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/** Input/output error */
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LIBUSB20_ERROR_IO = -1,
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/** Invalid parameter */
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LIBUSB20_ERROR_INVALID_PARAM = -2,
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/** Access denied (insufficient permissions) */
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LIBUSB20_ERROR_ACCESS = -3,
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/** No such device (it may have been disconnected) */
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LIBUSB20_ERROR_NO_DEVICE = -4,
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/** Entity not found */
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LIBUSB20_ERROR_NOT_FOUND = -5,
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/** Resource busy */
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LIBUSB20_ERROR_BUSY = -6,
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/** Operation timed out */
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LIBUSB20_ERROR_TIMEOUT = -7,
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/** Overflow */
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LIBUSB20_ERROR_OVERFLOW = -8,
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/** Pipe error */
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LIBUSB20_ERROR_PIPE = -9,
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/** System call interrupted (perhaps due to signal) */
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LIBUSB20_ERROR_INTERRUPTED = -10,
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/** Insufficient memory */
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LIBUSB20_ERROR_NO_MEM = -11,
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/** Operation not supported or unimplemented on this platform */
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LIBUSB20_ERROR_NOT_SUPPORTED = -12,
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/** Other error */
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LIBUSB20_ERROR_OTHER = -99,
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};
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/** \ingroup asyncio
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* libusb20_tr_get_status() values */
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enum libusb20_transfer_status {
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/** Transfer completed without error. Note that this does not
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* indicate that the entire amount of requested data was
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* transferred. */
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LIBUSB20_TRANSFER_COMPLETED,
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/** Callback code to start transfer */
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LIBUSB20_TRANSFER_START,
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/** Drain complete callback code */
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LIBUSB20_TRANSFER_DRAINED,
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/** Transfer failed */
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LIBUSB20_TRANSFER_ERROR,
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/** Transfer timed out */
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LIBUSB20_TRANSFER_TIMED_OUT,
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/** Transfer was cancelled */
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LIBUSB20_TRANSFER_CANCELLED,
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/** For bulk/interrupt endpoints: halt condition detected
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* (endpoint stalled). For control endpoints: control request
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* not supported. */
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LIBUSB20_TRANSFER_STALL,
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/** Device was disconnected */
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LIBUSB20_TRANSFER_NO_DEVICE,
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/** Device sent more data than requested */
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LIBUSB20_TRANSFER_OVERFLOW,
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};
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/** \ingroup asyncio
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* libusb20_tr_set_flags() values */
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enum libusb20_transfer_flags {
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/** Report a short frame as error */
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LIBUSB20_TRANSFER_SINGLE_SHORT_NOT_OK = 0x0001,
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/** Multiple short frames are not allowed */
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LIBUSB20_TRANSFER_MULTI_SHORT_NOT_OK = 0x0002,
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/** All transmitted frames are short terminated */
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LIBUSB20_TRANSFER_FORCE_SHORT = 0x0004,
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/** Will do a clear-stall before xfer */
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LIBUSB20_TRANSFER_DO_CLEAR_STALL = 0x0008,
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};
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/** \ingroup misc
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* libusb20_dev_get_mode() values
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*/
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enum libusb20_device_mode {
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LIBUSB20_MODE_HOST, /* default */
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LIBUSB20_MODE_DEVICE,
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};
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/** \ingroup misc
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* libusb20_dev_get_speed() values
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*/
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enum {
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LIBUSB20_SPEED_UNKNOWN, /* default */
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LIBUSB20_SPEED_LOW,
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LIBUSB20_SPEED_FULL,
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LIBUSB20_SPEED_HIGH,
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LIBUSB20_SPEED_VARIABLE,
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LIBUSB20_SPEED_SUPER,
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};
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/** \ingroup misc
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* libusb20_dev_set_power() values
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*/
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enum {
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LIBUSB20_POWER_OFF,
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LIBUSB20_POWER_ON,
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LIBUSB20_POWER_SAVE,
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LIBUSB20_POWER_SUSPEND,
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LIBUSB20_POWER_RESUME,
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};
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2009-02-14 23:20:00 +00:00
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struct usb2_device_info;
|
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
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struct libusb20_transfer;
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struct libusb20_backend;
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struct libusb20_backend_methods;
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struct libusb20_device;
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struct libusb20_device_methods;
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struct libusb20_config;
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struct LIBUSB20_CONTROL_SETUP_DECODED;
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struct LIBUSB20_DEVICE_DESC_DECODED;
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typedef void (libusb20_tr_callback_t)(struct libusb20_transfer *xfer);
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struct libusb20_quirk {
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uint16_t vid; /* vendor ID */
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uint16_t pid; /* product ID */
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uint16_t bcdDeviceLow; /* low revision value, inclusive */
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uint16_t bcdDeviceHigh; /* high revision value, inclusive */
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uint16_t reserved[2]; /* for the future */
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/* quirk name, UQ_XXX, including terminating zero */
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char quirkname[64 - 12];
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};
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/* USB transfer operations */
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int libusb20_tr_close(struct libusb20_transfer *xfer);
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2008-11-19 08:56:35 +00:00
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int libusb20_tr_open(struct libusb20_transfer *xfer, uint32_t max_buf_size, uint32_t max_frame_count, uint8_t ep_no);
|
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
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|
|
struct libusb20_transfer *libusb20_tr_get_pointer(struct libusb20_device *pdev, uint16_t tr_index);
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uint16_t libusb20_tr_get_time_complete(struct libusb20_transfer *xfer);
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uint32_t libusb20_tr_get_actual_frames(struct libusb20_transfer *xfer);
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uint32_t libusb20_tr_get_actual_length(struct libusb20_transfer *xfer);
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uint32_t libusb20_tr_get_max_frames(struct libusb20_transfer *xfer);
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uint32_t libusb20_tr_get_max_packet_length(struct libusb20_transfer *xfer);
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uint32_t libusb20_tr_get_max_total_length(struct libusb20_transfer *xfer);
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uint8_t libusb20_tr_get_status(struct libusb20_transfer *xfer);
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uint8_t libusb20_tr_pending(struct libusb20_transfer *xfer);
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void libusb20_tr_callback_wrapper(struct libusb20_transfer *xfer);
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void libusb20_tr_clear_stall_sync(struct libusb20_transfer *xfer);
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void libusb20_tr_drain(struct libusb20_transfer *xfer);
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void libusb20_tr_set_buffer(struct libusb20_transfer *xfer, void *buffer, uint16_t fr_index);
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void libusb20_tr_set_callback(struct libusb20_transfer *xfer, libusb20_tr_callback_t *cb);
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void libusb20_tr_set_flags(struct libusb20_transfer *xfer, uint8_t flags);
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void libusb20_tr_set_length(struct libusb20_transfer *xfer, uint32_t length, uint16_t fr_index);
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void libusb20_tr_set_priv_sc0(struct libusb20_transfer *xfer, void *sc0);
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void libusb20_tr_set_priv_sc1(struct libusb20_transfer *xfer, void *sc1);
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void libusb20_tr_set_timeout(struct libusb20_transfer *xfer, uint32_t timeout);
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void libusb20_tr_set_total_frames(struct libusb20_transfer *xfer, uint32_t nFrames);
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void libusb20_tr_setup_bulk(struct libusb20_transfer *xfer, void *pbuf, uint32_t length, uint32_t timeout);
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void libusb20_tr_setup_control(struct libusb20_transfer *xfer, void *psetup, void *pbuf, uint32_t timeout);
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void libusb20_tr_setup_intr(struct libusb20_transfer *xfer, void *pbuf, uint32_t length, uint32_t timeout);
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void libusb20_tr_setup_isoc(struct libusb20_transfer *xfer, void *pbuf, uint32_t length, uint16_t fr_index);
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void libusb20_tr_start(struct libusb20_transfer *xfer);
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void libusb20_tr_stop(struct libusb20_transfer *xfer);
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void libusb20_tr_submit(struct libusb20_transfer *xfer);
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void *libusb20_tr_get_priv_sc0(struct libusb20_transfer *xfer);
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void *libusb20_tr_get_priv_sc1(struct libusb20_transfer *xfer);
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/* USB device operations */
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const char *libusb20_dev_get_backend_name(struct libusb20_device *pdev);
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const char *libusb20_dev_get_desc(struct libusb20_device *pdev);
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int libusb20_dev_claim_interface(struct libusb20_device *pdev, uint8_t iface_index);
|
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int libusb20_dev_close(struct libusb20_device *pdev);
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|
int libusb20_dev_detach_kernel_driver(struct libusb20_device *pdev, uint8_t iface_index);
|
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int libusb20_dev_set_config_index(struct libusb20_device *pdev, uint8_t configIndex);
|
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int libusb20_dev_get_debug(struct libusb20_device *pdev);
|
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int libusb20_dev_get_fd(struct libusb20_device *pdev);
|
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int libusb20_dev_kernel_driver_active(struct libusb20_device *pdev, uint8_t iface_index);
|
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|
int libusb20_dev_open(struct libusb20_device *pdev, uint16_t transfer_max);
|
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|
int libusb20_dev_process(struct libusb20_device *pdev);
|
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int libusb20_dev_release_interface(struct libusb20_device *pdev, uint8_t iface_index);
|
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|
int libusb20_dev_request_sync(struct libusb20_device *pdev, struct LIBUSB20_CONTROL_SETUP_DECODED *setup, void *data, uint16_t *pactlen, uint32_t timeout, uint8_t flags);
|
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|
int libusb20_dev_req_string_sync(struct libusb20_device *pdev, uint8_t index, uint16_t langid, void *ptr, uint16_t len);
|
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|
int libusb20_dev_req_string_simple_sync(struct libusb20_device *pdev, uint8_t index, void *ptr, uint16_t len);
|
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|
int libusb20_dev_reset(struct libusb20_device *pdev);
|
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|
int libusb20_dev_set_power_mode(struct libusb20_device *pdev, uint8_t power_mode);
|
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|
uint8_t libusb20_dev_get_power_mode(struct libusb20_device *pdev);
|
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|
int libusb20_dev_set_alt_index(struct libusb20_device *pdev, uint8_t iface_index, uint8_t alt_index);
|
2009-02-14 23:20:00 +00:00
|
|
|
int libusb20_dev_get_info(struct libusb20_device *pdev, struct usb2_device_info *pinfo);
|
|
|
|
|
int libusb20_dev_get_iface_desc(struct libusb20_device *pdev, uint8_t iface_index, char *buf, uint8_t len);
|
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
|
|
|
|
|
|
|
|
struct LIBUSB20_DEVICE_DESC_DECODED *libusb20_dev_get_device_desc(struct libusb20_device *pdev);
|
|
|
|
|
struct libusb20_config *libusb20_dev_alloc_config(struct libusb20_device *pdev, uint8_t config_index);
|
|
|
|
|
struct libusb20_device *libusb20_dev_alloc(void);
|
|
|
|
|
uint8_t libusb20_dev_get_address(struct libusb20_device *pdev);
|
|
|
|
|
uint8_t libusb20_dev_get_bus_number(struct libusb20_device *pdev);
|
|
|
|
|
uint8_t libusb20_dev_get_mode(struct libusb20_device *pdev);
|
|
|
|
|
uint8_t libusb20_dev_get_speed(struct libusb20_device *pdev);
|
|
|
|
|
uint8_t libusb20_dev_get_config_index(struct libusb20_device *pdev);
|
|
|
|
|
void libusb20_dev_free(struct libusb20_device *pdev);
|
|
|
|
|
void libusb20_dev_set_debug(struct libusb20_device *pdev, int debug);
|
|
|
|
|
void libusb20_dev_wait_process(struct libusb20_device *pdev, int timeout);
|
|
|
|
|
|
|
|
|
|
/* USB global operations */
|
|
|
|
|
|
|
|
|
|
int libusb20_be_get_dev_quirk(struct libusb20_backend *pbe, uint16_t index, struct libusb20_quirk *pq);
|
|
|
|
|
int libusb20_be_get_quirk_name(struct libusb20_backend *pbe, uint16_t index, struct libusb20_quirk *pq);
|
|
|
|
|
int libusb20_be_add_dev_quirk(struct libusb20_backend *pbe, struct libusb20_quirk *pq);
|
|
|
|
|
int libusb20_be_remove_dev_quirk(struct libusb20_backend *pbe, struct libusb20_quirk *pq);
|
2009-03-17 21:20:39 +00:00
|
|
|
int libusb20_be_get_template(struct libusb20_backend *pbe, int *ptemp);
|
|
|
|
|
int libusb20_be_set_template(struct libusb20_backend *pbe, int temp);
|
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
|
|
|
|
|
|
|
|
/* USB backend operations */
|
|
|
|
|
|
|
|
|
|
struct libusb20_backend *libusb20_be_alloc(const struct libusb20_backend_methods *methods);
|
|
|
|
|
struct libusb20_backend *libusb20_be_alloc_default(void);
|
|
|
|
|
struct libusb20_backend *libusb20_be_alloc_freebsd(void);
|
|
|
|
|
struct libusb20_backend *libusb20_be_alloc_linux(void);
|
2008-11-19 08:56:35 +00:00
|
|
|
struct libusb20_backend *libusb20_be_alloc_ugen20(void);
|
Bring in USB4BSD, Hans Petter Selasky rework of the USB stack
that includes significant features and SMP safety.
This commit includes a more or less complete rewrite of the *BSD USB
stack, including Host Controller and Device Controller drivers and
updating all existing USB drivers to use the new USB API:
1) A brief feature list:
- A new and mutex enabled USB API.
- Many USB drivers are now running Giant free.
- Linux USB kernel compatibility layer.
- New UGEN backend and libusb library, finally solves the "driver
unloading" problem. The new BSD licensed libusb20 library is fully
compatible with libusb-0.1.12 from sourceforge.
- New "usbconfig" utility, for easy configuration of USB.
- Full support for Split transactions, which means you can use your
full speed USB audio device on a high speed USB HUB.
- Full support for HS ISOC transactions, which makes writing drivers
for various HS webcams possible, for example.
- Full support for USB on embedded platforms, mostly cache flushing
and buffer invalidating stuff.
- Safer parsing of USB descriptors.
- Autodetect of annoying USB install disks.
- Support for USB device side mode, also called USB gadget mode,
using the same API like the USB host side. In other words the new
USB stack is symmetric with regard to host and device side.
- Support for USB transfers like I/O vectors, means more throughput
and less interrupts.
- ... see the FreeBSD quarterly status reports under "USB project"
2) To enable the driver in the default kernel build:
2.a) Remove all existing USB device options from your kernel config
file.
2.b) Add the following USB device options to your kernel configuration
file:
# USB core support
device usb2_core
# USB controller support
device usb2_controller
device usb2_controller_ehci
device usb2_controller_ohci
device usb2_controller_uhci
# USB mass storage support
device usb2_storage
device usb2_storage_mass
# USB ethernet support, requires miibus
device usb2_ethernet
device usb2_ethernet_aue
device usb2_ethernet_axe
device usb2_ethernet_cdce
device usb2_ethernet_cue
device usb2_ethernet_kue
device usb2_ethernet_rue
device usb2_ethernet_dav
# USB wireless LAN support
device usb2_wlan
device usb2_wlan_rum
device usb2_wlan_ral
device usb2_wlan_zyd
# USB serial device support
device usb2_serial
device usb2_serial_ark
device usb2_serial_bsa
device usb2_serial_bser
device usb2_serial_chcom
device usb2_serial_cycom
device usb2_serial_foma
device usb2_serial_ftdi
device usb2_serial_gensa
device usb2_serial_ipaq
device usb2_serial_lpt
device usb2_serial_mct
device usb2_serial_modem
device usb2_serial_moscom
device usb2_serial_plcom
device usb2_serial_visor
device usb2_serial_vscom
# USB bluetooth support
device usb2_bluetooth
device usb2_bluetooth_ng
# USB input device support
device usb2_input
device usb2_input_hid
device usb2_input_kbd
device usb2_input_ms
# USB sound and MIDI device support
device usb2_sound
2) To enable the driver at runtime:
2.a) Unload all existing USB modules. If USB is compiled into the
kernel then you might have to build a new kernel.
2.b) Load the "usb2_xxx.ko" modules under /boot/kernel having the same
base name like the kernel device option.
Submitted by: Hans Petter Selasky hselasky at c2i dot net
Reviewed by: imp, alfred
2008-11-04 02:31:03 +00:00
|
|
|
struct libusb20_device *libusb20_be_device_foreach(struct libusb20_backend *pbe, struct libusb20_device *pdev);
|
|
|
|
|
void libusb20_be_dequeue_device(struct libusb20_backend *pbe, struct libusb20_device *pdev);
|
|
|
|
|
void libusb20_be_enqueue_device(struct libusb20_backend *pbe, struct libusb20_device *pdev);
|
|
|
|
|
void libusb20_be_free(struct libusb20_backend *pbe);
|
|
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
|
{ /* style */
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /* _LIBUSB20_H_ */
|
