File list (Check if you may need any files):
USB_device
..........\common
..........\......\cdc
..........\......\...\CDCAbstractControlManagementDescriptor.h
..........\......\...\CDCCallManagementDescriptor.h
..........\......\...\CDCCommunicationInterfaceDescriptor.h
..........\......\...\CDCDataInterfaceDescriptor.h
..........\......\...\CDCDeviceDescriptor.h
..........\......\...\CDCGenericDescriptor.h
..........\......\...\CDCGenericRequest.h
..........\......\...\CDCHeaderDescriptor.h
..........\......\...\CDCLineCoding.c
..........\......\...\CDCLineCoding.d
..........\......\...\CDCLineCoding.h
..........\......\...\CDCLineCoding.o
..........\......\...\CDCSetControlLineStateRequest.c
..........\......\...\CDCSetControlLineStateRequest.d
..........\......\...\CDCSetControlLineStateRequest.h
..........\......\...\CDCSetControlLineStateRequest.o
..........\......\...\CDCUnionDescriptor.h
..........\......\core
..........\......\....\USBConfigurationDescriptor.c
..........\......\....\USBConfigurationDescriptor.d
..........\......\....\USBConfigurationDescriptor.h
..........\......\....\USBConfigurationDescriptor.o
..........\......\....\USBDeviceDescriptor.h
..........\......\....\USBDeviceQualifierDescriptor.h
..........\......\....\USBEndpointDescriptor.c
..........\......\....\USBEndpointDescriptor.d
..........\......\....\USBEndpointDescriptor.h
..........\......\....\USBEndpointDescriptor.o
..........\......\....\USBFeatureRequest.c
..........\......\....\USBFeatureRequest.d
..........\......\....\USBFeatureRequest.h
..........\......\....\USBFeatureRequest.o
..........\......\....\USBGenericDescriptor.c
..........\......\....\USBGenericDescriptor.d
..........\......\....\USBGenericDescriptor.h
..........\......\....\USBGenericDescriptor.o
..........\......\....\USBGenericRequest.c
..........\......\....\USBGenericRequest.d
..........\......\....\USBGenericRequest.h
..........\......\....\USBGenericRequest.o
..........\......\....\USBGetDescriptorRequest.c
..........\......\....\USBGetDescriptorRequest.d
..........\......\....\USBGetDescriptorRequest.h
..........\......\....\USBGetDescriptorRequest.o
..........\......\....\USBInterfaceDescriptor.h
..........\......\....\USBInterfaceRequest.c
..........\......\....\USBInterfaceRequest.d
..........\......\....\USBInterfaceRequest.h
..........\......\....\USBInterfaceRequest.o
..........\......\....\USBSetAddressRequest.c
..........\......\....\USBSetAddressRequest.d
..........\......\....\USBSetAddressRequest.h
..........\......\....\USBSetAddressRequest.o
..........\......\....\USBSetConfigurationRequest.c
..........\......\....\USBSetConfigurationRequest.d
..........\......\....\USBSetConfigurationRequest.h
..........\......\....\USBSetConfigurationRequest.o
..........\......\....\USBStringDescriptor.h
..........\device
..........\......\cdc-serial
..........\......\..........\CDCDSerialDriver.c
..........\......\..........\CDCDSerialDriver.d
..........\......\..........\CDCDSerialDriver.h
..........\......\..........\CDCDSerialDriver.o
..........\......\..........\CDCDSerialDriverDescriptors.c
..........\......\..........\CDCDSerialDriverDescriptors.d
..........\......\..........\CDCDSerialDriverDescriptors.h
..........\......\..........\CDCDSerialDriverDescriptors.o
..........\......\core
..........\......\....\USBD.h
..........\......\....\USBDCallbacks.h
..........\......\....\USBDCallbacks_Initialized.c
..........\......\....\USBDCallbacks_Initialized.d
..........\......\....\USBDCallbacks_Initialized.o
..........\......\....\USBDCallbacks_RequestReceived.c
..........\......\....\USBDCallbacks_RequestReceived.d
..........\......\....\USBDCallbacks_RequestReceived.o
..........\......\....\USBDCallbacks_Reset.c
..........\......\....\USBDCallbacks_Reset.d
..........\......\....\USBDCallbacks_Reset.o
..........\......\....\USBDCallbacks_Resumed.c
..........\......\....\USBDCallbacks_Resumed.d
..........\......\....\USBDCallbacks_Resumed.o
..........\......\....\USBDCallbacks_Suspended.c
..........\......\....\USBDCallbacks_Suspended.d
..........\......\....\USBDCallbacks_Suspended.o
..........\......\