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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/include/hw/usb.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/include/hw/usb.h')
-rw-r--r--qemu/include/hw/usb.h612
1 files changed, 0 insertions, 612 deletions
diff --git a/qemu/include/hw/usb.h b/qemu/include/hw/usb.h
deleted file mode 100644
index 163fe0490..000000000
--- a/qemu/include/hw/usb.h
+++ /dev/null
@@ -1,612 +0,0 @@
-#ifndef QEMU_USB_H
-#define QEMU_USB_H
-
-/*
- * QEMU USB API
- *
- * Copyright (c) 2005 Fabrice Bellard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "hw/qdev.h"
-#include "qemu/iov.h"
-#include "qemu/queue.h"
-
-/* Constants related to the USB / PCI interaction */
-#define USB_SBRN 0x60 /* Serial Bus Release Number Register */
-#define USB_RELEASE_1 0x10 /* USB 1.0 */
-#define USB_RELEASE_2 0x20 /* USB 2.0 */
-#define USB_RELEASE_3 0x30 /* USB 3.0 */
-
-#define USB_TOKEN_SETUP 0x2d
-#define USB_TOKEN_IN 0x69 /* device -> host */
-#define USB_TOKEN_OUT 0xe1 /* host -> device */
-
-#define USB_RET_SUCCESS (0)
-#define USB_RET_NODEV (-1)
-#define USB_RET_NAK (-2)
-#define USB_RET_STALL (-3)
-#define USB_RET_BABBLE (-4)
-#define USB_RET_IOERROR (-5)
-#define USB_RET_ASYNC (-6)
-#define USB_RET_ADD_TO_QUEUE (-7)
-#define USB_RET_REMOVE_FROM_QUEUE (-8)
-
-#define USB_SPEED_LOW 0
-#define USB_SPEED_FULL 1
-#define USB_SPEED_HIGH 2
-#define USB_SPEED_SUPER 3
-
-#define USB_SPEED_MASK_LOW (1 << USB_SPEED_LOW)
-#define USB_SPEED_MASK_FULL (1 << USB_SPEED_FULL)
-#define USB_SPEED_MASK_HIGH (1 << USB_SPEED_HIGH)
-#define USB_SPEED_MASK_SUPER (1 << USB_SPEED_SUPER)
-
-#define USB_STATE_NOTATTACHED 0
-#define USB_STATE_ATTACHED 1
-//#define USB_STATE_POWERED 2
-#define USB_STATE_DEFAULT 3
-//#define USB_STATE_ADDRESS 4
-//#define USB_STATE_CONFIGURED 5
-#define USB_STATE_SUSPENDED 6
-
-#define USB_CLASS_AUDIO 1
-#define USB_CLASS_COMM 2
-#define USB_CLASS_HID 3
-#define USB_CLASS_PHYSICAL 5
-#define USB_CLASS_STILL_IMAGE 6
-#define USB_CLASS_PRINTER 7
-#define USB_CLASS_MASS_STORAGE 8
-#define USB_CLASS_HUB 9
-#define USB_CLASS_CDC_DATA 0x0a
-#define USB_CLASS_CSCID 0x0b
-#define USB_CLASS_CONTENT_SEC 0x0d
-#define USB_CLASS_APP_SPEC 0xfe
-#define USB_CLASS_VENDOR_SPEC 0xff
-
-#define USB_SUBCLASS_UNDEFINED 0
-#define USB_SUBCLASS_AUDIO_CONTROL 1
-#define USB_SUBCLASS_AUDIO_STREAMING 2
-#define USB_SUBCLASS_AUDIO_MIDISTREAMING 3
-
-#define USB_DIR_OUT 0
-#define USB_DIR_IN 0x80
-
-#define USB_TYPE_MASK (0x03 << 5)
-#define USB_TYPE_STANDARD (0x00 << 5)
-#define USB_TYPE_CLASS (0x01 << 5)
-#define USB_TYPE_VENDOR (0x02 << 5)
-#define USB_TYPE_RESERVED (0x03 << 5)
-
-#define USB_RECIP_MASK 0x1f
-#define USB_RECIP_DEVICE 0x00
-#define USB_RECIP_INTERFACE 0x01
-#define USB_RECIP_ENDPOINT 0x02
-#define USB_RECIP_OTHER 0x03
-
-#define DeviceRequest ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_DEVICE)<<8)
-#define DeviceOutRequest ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_DEVICE)<<8)
-#define VendorDeviceRequest ((USB_DIR_IN|USB_TYPE_VENDOR|USB_RECIP_DEVICE)<<8)
-#define VendorDeviceOutRequest \
- ((USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_DEVICE)<<8)
-
-#define InterfaceRequest \
- ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_INTERFACE)<<8)
-#define InterfaceOutRequest \
- ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_INTERFACE)<<8)
-#define ClassInterfaceRequest \
- ((USB_DIR_IN|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8)
-#define ClassInterfaceOutRequest \
- ((USB_DIR_OUT|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8)
-#define VendorInterfaceRequest \
- ((USB_DIR_IN|USB_TYPE_VENDOR|USB_RECIP_INTERFACE)<<8)
-#define VendorInterfaceOutRequest \
- ((USB_DIR_OUT|USB_TYPE_VENDOR|USB_RECIP_INTERFACE)<<8)
-
-#define EndpointRequest ((USB_DIR_IN|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
-#define EndpointOutRequest \
- ((USB_DIR_OUT|USB_TYPE_STANDARD|USB_RECIP_ENDPOINT)<<8)
-
-#define USB_REQ_GET_STATUS 0x00
-#define USB_REQ_CLEAR_FEATURE 0x01
-#define USB_REQ_SET_FEATURE 0x03
-#define USB_REQ_SET_ADDRESS 0x05
-#define USB_REQ_GET_DESCRIPTOR 0x06
-#define USB_REQ_SET_DESCRIPTOR 0x07
-#define USB_REQ_GET_CONFIGURATION 0x08
-#define USB_REQ_SET_CONFIGURATION 0x09
-#define USB_REQ_GET_INTERFACE 0x0A
-#define USB_REQ_SET_INTERFACE 0x0B
-#define USB_REQ_SYNCH_FRAME 0x0C
-
-#define USB_DEVICE_SELF_POWERED 0
-#define USB_DEVICE_REMOTE_WAKEUP 1
-
-#define USB_DT_DEVICE 0x01
-#define USB_DT_CONFIG 0x02
-#define USB_DT_STRING 0x03
-#define USB_DT_INTERFACE 0x04
-#define USB_DT_ENDPOINT 0x05
-#define USB_DT_DEVICE_QUALIFIER 0x06
-#define USB_DT_OTHER_SPEED_CONFIG 0x07
-#define USB_DT_DEBUG 0x0A
-#define USB_DT_INTERFACE_ASSOC 0x0B
-#define USB_DT_BOS 0x0F
-#define USB_DT_DEVICE_CAPABILITY 0x10
-#define USB_DT_CS_INTERFACE 0x24
-#define USB_DT_CS_ENDPOINT 0x25
-#define USB_DT_ENDPOINT_COMPANION 0x30
-
-#define USB_DEV_CAP_WIRELESS 0x01
-#define USB_DEV_CAP_USB2_EXT 0x02
-#define USB_DEV_CAP_SUPERSPEED 0x03
-
-#define USB_CFG_ATT_ONE (1 << 7) /* should always be set */
-#define USB_CFG_ATT_SELFPOWER (1 << 6)
-#define USB_CFG_ATT_WAKEUP (1 << 5)
-#define USB_CFG_ATT_BATTERY (1 << 4)
-
-#define USB_ENDPOINT_XFER_CONTROL 0
-#define USB_ENDPOINT_XFER_ISOC 1
-#define USB_ENDPOINT_XFER_BULK 2
-#define USB_ENDPOINT_XFER_INT 3
-#define USB_ENDPOINT_XFER_INVALID 255
-
-#define USB_INTERFACE_INVALID 255
-
-typedef struct USBBus USBBus;
-typedef struct USBBusOps USBBusOps;
-typedef struct USBPort USBPort;
-typedef struct USBDevice USBDevice;
-typedef struct USBPacket USBPacket;
-typedef struct USBCombinedPacket USBCombinedPacket;
-typedef struct USBEndpoint USBEndpoint;
-
-typedef struct USBDesc USBDesc;
-typedef struct USBDescID USBDescID;
-typedef struct USBDescDevice USBDescDevice;
-typedef struct USBDescConfig USBDescConfig;
-typedef struct USBDescIfaceAssoc USBDescIfaceAssoc;
-typedef struct USBDescIface USBDescIface;
-typedef struct USBDescEndpoint USBDescEndpoint;
-typedef struct USBDescOther USBDescOther;
-typedef struct USBDescString USBDescString;
-typedef struct USBDescMSOS USBDescMSOS;
-
-struct USBDescString {
- uint8_t index;
- char *str;
- QLIST_ENTRY(USBDescString) next;
-};
-
-#define USB_MAX_ENDPOINTS 15
-#define USB_MAX_INTERFACES 16
-
-struct USBEndpoint {
- uint8_t nr;
- uint8_t pid;
- uint8_t type;
- uint8_t ifnum;
- int max_packet_size;
- int max_streams;
- bool pipeline;
- bool halted;
- USBDevice *dev;
- QTAILQ_HEAD(, USBPacket) queue;
-};
-
-enum USBDeviceFlags {
- USB_DEV_FLAG_FULL_PATH,
- USB_DEV_FLAG_IS_HOST,
- USB_DEV_FLAG_MSOS_DESC_ENABLE,
- USB_DEV_FLAG_MSOS_DESC_IN_USE,
-};
-
-/* definition of a USB device */
-struct USBDevice {
- DeviceState qdev;
- USBPort *port;
- char *port_path;
- char *serial;
- void *opaque;
- uint32_t flags;
-
- /* Actual connected speed */
- int speed;
- /* Supported speeds, not in info because it may be variable (hostdevs) */
- int speedmask;
- uint8_t addr;
- char product_desc[32];
- int auto_attach;
- int attached;
-
- int32_t state;
- uint8_t setup_buf[8];
- uint8_t data_buf[4096];
- int32_t remote_wakeup;
- int32_t setup_state;
- int32_t setup_len;
- int32_t setup_index;
-
- USBEndpoint ep_ctl;
- USBEndpoint ep_in[USB_MAX_ENDPOINTS];
- USBEndpoint ep_out[USB_MAX_ENDPOINTS];
-
- QLIST_HEAD(, USBDescString) strings;
- const USBDesc *usb_desc; /* Overrides class usb_desc if not NULL */
- const USBDescDevice *device;
-
- int configuration;
- int ninterfaces;
- int altsetting[USB_MAX_INTERFACES];
- const USBDescConfig *config;
- const USBDescIface *ifaces[USB_MAX_INTERFACES];
-};
-
-#define TYPE_USB_DEVICE "usb-device"
-#define USB_DEVICE(obj) \
- OBJECT_CHECK(USBDevice, (obj), TYPE_USB_DEVICE)
-#define USB_DEVICE_CLASS(klass) \
- OBJECT_CLASS_CHECK(USBDeviceClass, (klass), TYPE_USB_DEVICE)
-#define USB_DEVICE_GET_CLASS(obj) \
- OBJECT_GET_CLASS(USBDeviceClass, (obj), TYPE_USB_DEVICE)
-
-typedef void (*USBDeviceRealize)(USBDevice *dev, Error **errp);
-typedef void (*USBDeviceUnrealize)(USBDevice *dev, Error **errp);
-
-typedef struct USBDeviceClass {
- DeviceClass parent_class;
-
- USBDeviceRealize realize;
- USBDeviceUnrealize unrealize;
-
- /*
- * Walk (enabled) downstream ports, check for a matching device.
- * Only hubs implement this.
- */
- USBDevice *(*find_device)(USBDevice *dev, uint8_t addr);
-
- /*
- * Called when a packet is canceled.
- */
- void (*cancel_packet)(USBDevice *dev, USBPacket *p);
-
- /*
- * Called when device is destroyed.
- */
- void (*handle_destroy)(USBDevice *dev);
-
- /*
- * Attach the device
- */
- void (*handle_attach)(USBDevice *dev);
-
- /*
- * Reset the device
- */
- void (*handle_reset)(USBDevice *dev);
-
- /*
- * Process control request.
- * Called from handle_packet().
- *
- * Status gets stored in p->status, and if p->status == USB_RET_SUCCESS
- * then the number of bytes transferred is stored in p->actual_length
- */
- void (*handle_control)(USBDevice *dev, USBPacket *p, int request, int value,
- int index, int length, uint8_t *data);
-
- /*
- * Process data transfers (both BULK and ISOC).
- * Called from handle_packet().
- *
- * Status gets stored in p->status, and if p->status == USB_RET_SUCCESS
- * then the number of bytes transferred is stored in p->actual_length
- */
- void (*handle_data)(USBDevice *dev, USBPacket *p);
-
- void (*set_interface)(USBDevice *dev, int interface,
- int alt_old, int alt_new);
-
- /*
- * Called when the hcd is done queuing packets for an endpoint, only
- * necessary for devices which can return USB_RET_ADD_TO_QUEUE.
- */
- void (*flush_ep_queue)(USBDevice *dev, USBEndpoint *ep);
-
- /*
- * Called by the hcd to let the device know the queue for an endpoint
- * has been unlinked / stopped. Optional may be NULL.
- */
- void (*ep_stopped)(USBDevice *dev, USBEndpoint *ep);
-
- /*
- * Called by the hcd to alloc / free streams on a bulk endpoint.
- * Optional may be NULL.
- */
- int (*alloc_streams)(USBDevice *dev, USBEndpoint **eps, int nr_eps,
- int streams);
- void (*free_streams)(USBDevice *dev, USBEndpoint **eps, int nr_eps);
-
- const char *product_desc;
- const USBDesc *usb_desc;
-} USBDeviceClass;
-
-typedef struct USBPortOps {
- void (*attach)(USBPort *port);
- void (*detach)(USBPort *port);
- /*
- * This gets called when a device downstream from the device attached to
- * the port (iow attached through a hub) gets detached.
- */
- void (*child_detach)(USBPort *port, USBDevice *child);
- void (*wakeup)(USBPort *port);
- /*
- * Note that port->dev will be different then the device from which
- * the packet originated when a hub is involved.
- */
- void (*complete)(USBPort *port, USBPacket *p);
-} USBPortOps;
-
-/* USB port on which a device can be connected */
-struct USBPort {
- USBDevice *dev;
- int speedmask;
- int hubcount;
- char path[16];
- USBPortOps *ops;
- void *opaque;
- int index; /* internal port index, may be used with the opaque */
- QTAILQ_ENTRY(USBPort) next;
-};
-
-typedef void USBCallback(USBPacket * packet, void *opaque);
-
-typedef enum USBPacketState {
- USB_PACKET_UNDEFINED = 0,
- USB_PACKET_SETUP,
- USB_PACKET_QUEUED,
- USB_PACKET_ASYNC,
- USB_PACKET_COMPLETE,
- USB_PACKET_CANCELED,
-} USBPacketState;
-
-/* Structure used to hold information about an active USB packet. */
-struct USBPacket {
- /* Data fields for use by the driver. */
- int pid;
- uint64_t id;
- USBEndpoint *ep;
- unsigned int stream;
- QEMUIOVector iov;
- uint64_t parameter; /* control transfers */
- bool short_not_ok;
- bool int_req;
- int status; /* USB_RET_* status code */
- int actual_length; /* Number of bytes actually transferred */
- /* Internal use by the USB layer. */
- USBPacketState state;
- USBCombinedPacket *combined;
- QTAILQ_ENTRY(USBPacket) queue;
- QTAILQ_ENTRY(USBPacket) combined_entry;
-};
-
-struct USBCombinedPacket {
- USBPacket *first;
- QTAILQ_HEAD(packets_head, USBPacket) packets;
- QEMUIOVector iov;
-};
-
-void usb_packet_init(USBPacket *p);
-void usb_packet_set_state(USBPacket *p, USBPacketState state);
-void usb_packet_check_state(USBPacket *p, USBPacketState expected);
-void usb_packet_setup(USBPacket *p, int pid,
- USBEndpoint *ep, unsigned int stream,
- uint64_t id, bool short_not_ok, bool int_req);
-void usb_packet_addbuf(USBPacket *p, void *ptr, size_t len);
-int usb_packet_map(USBPacket *p, QEMUSGList *sgl);
-void usb_packet_unmap(USBPacket *p, QEMUSGList *sgl);
-void usb_packet_copy(USBPacket *p, void *ptr, size_t bytes);
-void usb_packet_skip(USBPacket *p, size_t bytes);
-size_t usb_packet_size(USBPacket *p);
-void usb_packet_cleanup(USBPacket *p);
-
-static inline bool usb_packet_is_inflight(USBPacket *p)
-{
- return (p->state == USB_PACKET_QUEUED ||
- p->state == USB_PACKET_ASYNC);
-}
-
-USBDevice *usb_find_device(USBPort *port, uint8_t addr);
-
-void usb_handle_packet(USBDevice *dev, USBPacket *p);
-void usb_packet_complete(USBDevice *dev, USBPacket *p);
-void usb_packet_complete_one(USBDevice *dev, USBPacket *p);
-void usb_cancel_packet(USBPacket * p);
-
-void usb_ep_init(USBDevice *dev);
-void usb_ep_reset(USBDevice *dev);
-void usb_ep_dump(USBDevice *dev);
-struct USBEndpoint *usb_ep_get(USBDevice *dev, int pid, int ep);
-uint8_t usb_ep_get_type(USBDevice *dev, int pid, int ep);
-void usb_ep_set_type(USBDevice *dev, int pid, int ep, uint8_t type);
-void usb_ep_set_ifnum(USBDevice *dev, int pid, int ep, uint8_t ifnum);
-void usb_ep_set_max_packet_size(USBDevice *dev, int pid, int ep,
- uint16_t raw);
-void usb_ep_set_max_streams(USBDevice *dev, int pid, int ep, uint8_t raw);
-void usb_ep_set_halted(USBDevice *dev, int pid, int ep, bool halted);
-USBPacket *usb_ep_find_packet_by_id(USBDevice *dev, int pid, int ep,
- uint64_t id);
-
-void usb_ep_combine_input_packets(USBEndpoint *ep);
-void usb_combined_input_packet_complete(USBDevice *dev, USBPacket *p);
-void usb_combined_packet_cancel(USBDevice *dev, USBPacket *p);
-
-void usb_pick_speed(USBPort *port);
-void usb_attach(USBPort *port);
-void usb_detach(USBPort *port);
-void usb_port_reset(USBPort *port);
-void usb_device_reset(USBDevice *dev);
-void usb_wakeup(USBEndpoint *ep, unsigned int stream);
-void usb_generic_async_ctrl_complete(USBDevice *s, USBPacket *p);
-
-/* usb-linux.c */
-USBDevice *usb_host_device_open(USBBus *bus, const char *devname);
-void hmp_info_usbhost(Monitor *mon, const QDict *qdict);
-
-/* usb ports of the VM */
-
-#define VM_USB_HUB_SIZE 8
-
-/* hw/usb/hdc-musb.c */
-
-enum musb_irq_source_e {
- musb_irq_suspend = 0,
- musb_irq_resume,
- musb_irq_rst_babble,
- musb_irq_sof,
- musb_irq_connect,
- musb_irq_disconnect,
- musb_irq_vbus_request,
- musb_irq_vbus_error,
- musb_irq_rx,
- musb_irq_tx,
- musb_set_vbus,
- musb_set_session,
- /* Add new interrupts here */
- musb_irq_max, /* total number of interrupts defined */
-};
-
-typedef struct MUSBState MUSBState;
-
-extern CPUReadMemoryFunc * const musb_read[];
-extern CPUWriteMemoryFunc * const musb_write[];
-
-MUSBState *musb_init(DeviceState *parent_device, int gpio_base);
-void musb_reset(MUSBState *s);
-uint32_t musb_core_intr_get(MUSBState *s);
-void musb_core_intr_clear(MUSBState *s, uint32_t mask);
-void musb_set_size(MUSBState *s, int epnum, int size, int is_tx);
-
-/* usb-bus.c */
-
-#define TYPE_USB_BUS "usb-bus"
-#define USB_BUS(obj) OBJECT_CHECK(USBBus, (obj), TYPE_USB_BUS)
-
-struct USBBus {
- BusState qbus;
- USBBusOps *ops;
- int busnr;
- int nfree;
- int nused;
- QTAILQ_HEAD(, USBPort) free;
- QTAILQ_HEAD(, USBPort) used;
- QTAILQ_ENTRY(USBBus) next;
-};
-
-struct USBBusOps {
- void (*register_companion)(USBBus *bus, USBPort *ports[],
- uint32_t portcount, uint32_t firstport,
- Error **errp);
- void (*wakeup_endpoint)(USBBus *bus, USBEndpoint *ep, unsigned int stream);
-};
-
-void usb_bus_new(USBBus *bus, size_t bus_size,
- USBBusOps *ops, DeviceState *host);
-void usb_bus_release(USBBus *bus);
-USBBus *usb_bus_find(int busnr);
-void usb_legacy_register(const char *typename, const char *usbdevice_name,
- USBDevice *(*usbdevice_init)(USBBus *bus,
- const char *params));
-USBDevice *usb_create(USBBus *bus, const char *name);
-USBDevice *usb_create_simple(USBBus *bus, const char *name);
-USBDevice *usbdevice_create(const char *cmdline);
-void usb_register_port(USBBus *bus, USBPort *port, void *opaque, int index,
- USBPortOps *ops, int speedmask);
-void usb_register_companion(const char *masterbus, USBPort *ports[],
- uint32_t portcount, uint32_t firstport,
- void *opaque, USBPortOps *ops, int speedmask,
- Error **errp);
-void usb_port_location(USBPort *downstream, USBPort *upstream, int portnr);
-void usb_unregister_port(USBBus *bus, USBPort *port);
-void usb_claim_port(USBDevice *dev, Error **errp);
-void usb_release_port(USBDevice *dev);
-void usb_device_attach(USBDevice *dev, Error **errp);
-int usb_device_detach(USBDevice *dev);
-int usb_device_delete_addr(int busnr, int addr);
-void usb_check_attach(USBDevice *dev, Error **errp);
-
-static inline USBBus *usb_bus_from_device(USBDevice *d)
-{
- return DO_UPCAST(USBBus, qbus, d->qdev.parent_bus);
-}
-
-extern const VMStateDescription vmstate_usb_device;
-
-#define VMSTATE_USB_DEVICE(_field, _state) { \
- .name = (stringify(_field)), \
- .size = sizeof(USBDevice), \
- .vmsd = &vmstate_usb_device, \
- .flags = VMS_STRUCT, \
- .offset = vmstate_offset_value(_state, _field, USBDevice), \
-}
-
-USBDevice *usb_device_find_device(USBDevice *dev, uint8_t addr);
-
-void usb_device_cancel_packet(USBDevice *dev, USBPacket *p);
-
-void usb_device_handle_attach(USBDevice *dev);
-
-void usb_device_handle_reset(USBDevice *dev);
-
-void usb_device_handle_control(USBDevice *dev, USBPacket *p, int request,
- int val, int index, int length, uint8_t *data);
-
-void usb_device_handle_data(USBDevice *dev, USBPacket *p);
-
-void usb_device_set_interface(USBDevice *dev, int interface,
- int alt_old, int alt_new);
-
-void usb_device_flush_ep_queue(USBDevice *dev, USBEndpoint *ep);
-
-void usb_device_ep_stopped(USBDevice *dev, USBEndpoint *ep);
-
-int usb_device_alloc_streams(USBDevice *dev, USBEndpoint **eps, int nr_eps,
- int streams);
-void usb_device_free_streams(USBDevice *dev, USBEndpoint **eps, int nr_eps);
-
-const char *usb_device_get_product_desc(USBDevice *dev);
-
-const USBDesc *usb_device_get_usb_desc(USBDevice *dev);
-
-int ehci_create_ich9_with_companions(PCIBus *bus, int slot);
-
-/* quirks.c */
-
-/* In bulk endpoints are streaming data sources (iow behave like isoc eps) */
-#define USB_QUIRK_BUFFER_BULK_IN 0x01
-/* Bulk pkts in FTDI format, need special handling when combining packets */
-#define USB_QUIRK_IS_FTDI 0x02
-
-int usb_get_quirks(uint16_t vendor_id, uint16_t product_id,
- uint8_t interface_class, uint8_t interface_subclass,
- uint8_t interface_protocol);
-
-#endif