#include <usb/usb.h>
#include <usb/dev/request.h>
Go to the source code of this file.
Data Structures | |
| struct | usbvirt_control_request_handler_t |
| Callback for control request on a virtual USB device. More... | |
| struct | usbvirt_descriptors_t |
| Standard USB descriptors for virtual device. More... | |
| struct | usbvirt_device |
| Virtual USB device. More... | |
| struct | usbvirt_device_configuration_extras_t |
| Extra configuration data for GET_CONFIGURATION request. More... | |
| struct | usbvirt_device_configuration_t |
| Single device configuration. More... | |
| struct | usbvirt_device_ops_t |
| Ops structure for virtual USB device. More... | |
Defines | |
| #define | USBVIRT_ENDPOINT_MAX 16 |
| Maximum number of endpoints supported by virtual USB. | |
Typedefs | |
| typedef usbvirt_device | usbvirt_device_t |
| typedef int(*) | usbvirt_on_control_t (usbvirt_device_t *dev, const usb_device_request_setup_packet_t *setup_packet, uint8_t *data, size_t *act_data_size) |
| Callback for control transfer on endpoint zero. | |
| typedef int(*) | usbvirt_on_data_from_device_t (usbvirt_device_t *dev, usb_endpoint_t endpoint, usb_transfer_type_t transfer_type, void *buffer, size_t buffer_size, size_t *act_buffer_size) |
| Callback for data from device (IN transaction). | |
| typedef int(*) | usbvirt_on_data_to_device_t (usbvirt_device_t *dev, usb_endpoint_t endpoint, usb_transfer_type_t transfer_type, void *buffer, size_t buffer_size) |
| Callback for data to device (OUT transaction). | |
Enumerations | |
| enum | usbvirt_device_state_t { USBVIRT_STATE_DEFAULT, USBVIRT_STATE_ADDRESS, USBVIRT_STATE_CONFIGURED } |
| Possible states of virtual USB device. More... | |
Functions | |
| int | usbvirt_control_read (usbvirt_device_t *dev, void *setup, size_t setup_size, void *data, size_t data_size, size_t *data_size_sent) |
| Issue a control read transfer to virtual USB device. | |
| void | usbvirt_control_reply_helper (const usb_device_request_setup_packet_t *setup_packet, uint8_t *data, size_t *act_size, void *actual_data, size_t actual_data_size) |
| Helper for replying to control read transfer from virtual USB device. | |
| int | usbvirt_control_write (usbvirt_device_t *dev, void *setup, size_t setup_size, void *data, size_t data_size) |
| Issue a control write transfer to virtual USB device. | |
| int | usbvirt_data_in (usbvirt_device_t *dev, usb_transfer_type_t transf_type, usb_endpoint_t endpoint, void *data, size_t data_size, size_t *data_size_sent) |
| Request data from virtual USB device. | |
| int | usbvirt_data_out (usbvirt_device_t *dev, usb_transfer_type_t transf_type, usb_endpoint_t endpoint, void *data, size_t data_size) |
| Send data to virtual USB device. | |
| int | usbvirt_device_plug (usbvirt_device_t *dev, const char *vhc_path) |
| Connect the device to the virtual host controller. | |
| void | usbvirt_device_unplug (usbvirt_device_t *dev) |
| Disconnect the device from virtual host controller. | |
Definition in file device.h.
1.4.7