Commit 5430e197 authored by Dean Camera's avatar Dean Camera
Browse files

Add missing svn:eol-style properties to the new KeyboardMouseMultiReport demo.

parent 088bfb10
/* /*
LUFA Library LUFA Library
Copyright (C) Dean Camera, 2011. Copyright (C) Dean Camera, 2011.
dean [at] fourwalledcubicle [dot] com dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org www.lufa-lib.org
*/ */
/* /*
Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com) Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the advertising or publicity pertaining to distribution of the
software without specific, written prior permission. software without specific, written prior permission.
The author disclaim all warranties with regard to this The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action, in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of arising out of or in connection with the use or performance of
this software. this software.
*/ */
/** \file /** \file
* *
* USB Device Descriptors, for library use when in USB device mode. Descriptors are special * USB Device Descriptors, for library use when in USB device mode. Descriptors are special
* computer-readable structures which the host requests upon device enumeration, to determine * computer-readable structures which the host requests upon device enumeration, to determine
* the device's capabilities and functions. * the device's capabilities and functions.
*/ */
#include "Descriptors.h" #include "Descriptors.h"
/** HID class report descriptor. This is a special descriptor constructed with values from the /** HID class report descriptor. This is a special descriptor constructed with values from the
* USBIF HID class specification to describe the reports and capabilities of the HID device. This * USBIF HID class specification to describe the reports and capabilities of the HID device. This
* descriptor is parsed by the host and its contents used to determine what data (and in what encoding) * descriptor is parsed by the host and its contents used to determine what data (and in what encoding)
* the device will send, and what it may be sent back from the host. Refer to the HID specification for * the device will send, and what it may be sent back from the host. Refer to the HID specification for
* more details on HID report descriptors. * more details on HID report descriptors.
* *
* This descriptor describes the multiple possible reports of the HID interface's report structure. * This descriptor describes the multiple possible reports of the HID interface's report structure.
*/ */
const USB_Descriptor_HIDReport_Datatype_t PROGMEM HIDReport[] = const USB_Descriptor_HIDReport_Datatype_t PROGMEM HIDReport[] =
{ {
/* Mouse Report */ /* Mouse Report */
HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
HID_RI_USAGE(8, 0x02), /* Mouse */ HID_RI_USAGE(8, 0x02), /* Mouse */
HID_RI_COLLECTION(8, 0x01), /* Application */ HID_RI_COLLECTION(8, 0x01), /* Application */
HID_RI_REPORT_ID(8, HID_REPORTID_MouseReport), HID_RI_REPORT_ID(8, HID_REPORTID_MouseReport),
HID_RI_USAGE(8, 0x01), /* Pointer */ HID_RI_USAGE(8, 0x01), /* Pointer */
HID_RI_COLLECTION(8, 0x00), /* Physical */ HID_RI_COLLECTION(8, 0x00), /* Physical */
HID_RI_USAGE_PAGE(8, 0x09), /* Button */ HID_RI_USAGE_PAGE(8, 0x09), /* Button */
HID_RI_USAGE_MINIMUM(8, 0x01), HID_RI_USAGE_MINIMUM(8, 0x01),
HID_RI_USAGE_MAXIMUM(8, 0x03), HID_RI_USAGE_MAXIMUM(8, 0x03),
HID_RI_LOGICAL_MINIMUM(8, 0x00), HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01), HID_RI_LOGICAL_MAXIMUM(8, 0x01),
HID_RI_REPORT_COUNT(8, 0x03), HID_RI_REPORT_COUNT(8, 0x03),
HID_RI_REPORT_SIZE(8, 0x01), HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
HID_RI_REPORT_COUNT(8, 0x01), HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x05), HID_RI_REPORT_SIZE(8, 0x05),
HID_RI_INPUT(8, HID_IOF_CONSTANT), HID_RI_INPUT(8, HID_IOF_CONSTANT),
HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
HID_RI_USAGE(8, 0x30), /* Usage X */ HID_RI_USAGE(8, 0x30), /* Usage X */
HID_RI_USAGE(8, 0x31), /* Usage Y */ HID_RI_USAGE(8, 0x31), /* Usage Y */
HID_RI_LOGICAL_MINIMUM(8, -1), HID_RI_LOGICAL_MINIMUM(8, -1),
HID_RI_LOGICAL_MAXIMUM(8, 1), HID_RI_LOGICAL_MAXIMUM(8, 1),
HID_RI_PHYSICAL_MINIMUM(8, -1), HID_RI_PHYSICAL_MINIMUM(8, -1),
HID_RI_PHYSICAL_MAXIMUM(8, 1), HID_RI_PHYSICAL_MAXIMUM(8, 1),
HID_RI_REPORT_COUNT(8, 0x02), HID_RI_REPORT_COUNT(8, 0x02),
HID_RI_REPORT_SIZE(8, 0x08), HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
HID_RI_END_COLLECTION(0), HID_RI_END_COLLECTION(0),
HID_RI_END_COLLECTION(0), HID_RI_END_COLLECTION(0),
/* Keyboard Report */ /* Keyboard Report */
HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
HID_RI_USAGE(8, 0x06), /* Keyboard */ HID_RI_USAGE(8, 0x06), /* Keyboard */
HID_RI_COLLECTION(8, 0x01), /* Application */ HID_RI_COLLECTION(8, 0x01), /* Application */
HID_RI_REPORT_ID(8, HID_REPORTID_KeyboardReport), HID_RI_REPORT_ID(8, HID_REPORTID_KeyboardReport),
HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */ HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */
HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */ HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */
HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */ HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */
HID_RI_LOGICAL_MINIMUM(8, 0x00), HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x01), HID_RI_LOGICAL_MAXIMUM(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x01), HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_REPORT_COUNT(8, 0x08), HID_RI_REPORT_COUNT(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
HID_RI_REPORT_COUNT(8, 0x01), HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x08), HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_CONSTANT), HID_RI_INPUT(8, HID_IOF_CONSTANT),
HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */ HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */
HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */ HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */
HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */ HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */
HID_RI_REPORT_COUNT(8, 0x05), HID_RI_REPORT_COUNT(8, 0x05),
HID_RI_REPORT_SIZE(8, 0x01), HID_RI_REPORT_SIZE(8, 0x01),
HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE), HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
HID_RI_REPORT_COUNT(8, 0x01), HID_RI_REPORT_COUNT(8, 0x01),
HID_RI_REPORT_SIZE(8, 0x03), HID_RI_REPORT_SIZE(8, 0x03),
HID_RI_OUTPUT(8, HID_IOF_CONSTANT), HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
HID_RI_LOGICAL_MINIMUM(8, 0x00), HID_RI_LOGICAL_MINIMUM(8, 0x00),
HID_RI_LOGICAL_MAXIMUM(8, 0x65), HID_RI_LOGICAL_MAXIMUM(8, 0x65),
HID_RI_USAGE_PAGE(8, 0x07), /* Keyboard */ HID_RI_USAGE_PAGE(8, 0x07), /* Keyboard */
HID_RI_USAGE_MINIMUM(8, 0x00), /* Reserved (no event indicated) */ HID_RI_USAGE_MINIMUM(8, 0x00), /* Reserved (no event indicated) */
HID_RI_USAGE_MAXIMUM(8, 0x65), /* Keyboard Application */ HID_RI_USAGE_MAXIMUM(8, 0x65), /* Keyboard Application */
HID_RI_REPORT_COUNT(8, 0x06), HID_RI_REPORT_COUNT(8, 0x06),
HID_RI_REPORT_SIZE(8, 0x08), HID_RI_REPORT_SIZE(8, 0x08),
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
HID_RI_END_COLLECTION(0), HID_RI_END_COLLECTION(0),
}; };
/** Device descriptor structure. This descriptor, located in FLASH memory, describes the overall /** Device descriptor structure. This descriptor, located in FLASH memory, describes the overall
* device characteristics, including the supported USB version, control endpoint size and the * device characteristics, including the supported USB version, control endpoint size and the
* number of device configurations. The descriptor is read out by the USB host when the enumeration * number of device configurations. The descriptor is read out by the USB host when the enumeration
* process begins. * process begins.
*/ */
const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = const USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
{ {
.Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device}, .Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device},
.USBSpecification = VERSION_BCD(01.10), .USBSpecification = VERSION_BCD(01.10),
.Class = USB_CSCP_NoDeviceClass, .Class = USB_CSCP_NoDeviceClass,
.SubClass = USB_CSCP_NoDeviceSubclass, .SubClass = USB_CSCP_NoDeviceSubclass,
.Protocol = USB_CSCP_NoDeviceProtocol, .Protocol = USB_CSCP_NoDeviceProtocol,
.Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE, .Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE,
.VendorID = 0x03EB, .VendorID = 0x03EB,
.ProductID = 0x2066, .ProductID = 0x2066,
.ReleaseNumber = VERSION_BCD(00.01), .ReleaseNumber = VERSION_BCD(00.01),
.ManufacturerStrIndex = 0x01, .ManufacturerStrIndex = 0x01,
.ProductStrIndex = 0x02, .ProductStrIndex = 0x02,
.SerialNumStrIndex = NO_DESCRIPTOR, .SerialNumStrIndex = NO_DESCRIPTOR,
.NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS .NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS
}; };
/** Configuration descriptor structure. This descriptor, located in FLASH memory, describes the usage /** Configuration descriptor structure. This descriptor, located in FLASH memory, describes the usage
* of the device in one of its supported configurations, including information about any device interfaces * of the device in one of its supported configurations, including information about any device interfaces
* and endpoints. The descriptor is read out by the USB host during the enumeration process when selecting * and endpoints. The descriptor is read out by the USB host during the enumeration process when selecting
* a configuration so that the host may correctly communicate with the USB device. * a configuration so that the host may correctly communicate with the USB device.
*/ */
const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
{ {
.Config = .Config =
{ {
.Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration}, .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration},
.TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t), .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
.TotalInterfaces = 1, .TotalInterfaces = 1,
.ConfigurationNumber = 1, .ConfigurationNumber = 1,
.ConfigurationStrIndex = NO_DESCRIPTOR, .ConfigurationStrIndex = NO_DESCRIPTOR,
.ConfigAttributes = (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED), .ConfigAttributes = (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED),
.MaxPowerConsumption = USB_CONFIG_POWER_MA(100) .MaxPowerConsumption = USB_CONFIG_POWER_MA(100)
}, },
.HID_Interface = .HID_Interface =
{ {
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 0x00, .InterfaceNumber = 0x00,
.AlternateSetting = 0x00, .AlternateSetting = 0x00,
.TotalEndpoints = 1, .TotalEndpoints = 1,
.Class = HID_CSCP_HIDClass, .Class = HID_CSCP_HIDClass,
.SubClass = HID_CSCP_NonBootSubclass, .SubClass = HID_CSCP_NonBootSubclass,
.Protocol = HID_CSCP_NonBootProtocol, .Protocol = HID_CSCP_NonBootProtocol,
.InterfaceStrIndex = NO_DESCRIPTOR .InterfaceStrIndex = NO_DESCRIPTOR
}, },
.HID_HIDData = .HID_HIDData =
{ {
.Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID},
.HIDSpec = VERSION_BCD(01.11), .HIDSpec = VERSION_BCD(01.11),
.CountryCode = 0x00, .CountryCode = 0x00,
.TotalReportDescriptors = 1, .TotalReportDescriptors = 1,
.HIDReportType = HID_DTYPE_Report, .HIDReportType = HID_DTYPE_Report,
.HIDReportLength = sizeof(HIDReport) .HIDReportLength = sizeof(HIDReport)
}, },
.HID_ReportINEndpoint = .HID_ReportINEndpoint =
{ {
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | HID_IN_EPNUM), .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | HID_IN_EPNUM),
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = HID_EPSIZE, .EndpointSize = HID_EPSIZE,
.PollingIntervalMS = 0x01 .PollingIntervalMS = 0x01
}, },
}; };
/** Language descriptor structure. This descriptor, located in FLASH memory, is returned when the host requests /** Language descriptor structure. This descriptor, located in FLASH memory, is returned when the host requests
* the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate * the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate
* via the language ID table available at USB.org what languages the device supports for its string descriptors. * via the language ID table available at USB.org what languages the device supports for its string descriptors.
*/ */
const USB_Descriptor_String_t PROGMEM LanguageString = const USB_Descriptor_String_t PROGMEM LanguageString =
{ {
.Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String}, .Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String},
.UnicodeString = {LANGUAGE_ID_ENG} .UnicodeString = {LANGUAGE_ID_ENG}
}; };
/** Manufacturer descriptor string. This is a Unicode string containing the manufacturer's details in human readable /** Manufacturer descriptor string. This is a Unicode string containing the manufacturer's details in human readable
* form, and is read out upon request by the host when the appropriate string ID is requested, listed in the Device * form, and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
* Descriptor. * Descriptor.
*/ */
const USB_Descriptor_String_t PROGMEM ManufacturerString = const USB_Descriptor_String_t PROGMEM ManufacturerString =
{ {
.Header = {.Size = USB_STRING_LEN(11), .Type = DTYPE_String}, .Header = {.Size = USB_STRING_LEN(11), .Type = DTYPE_String},
.UnicodeString = L"Dean Camera" .UnicodeString = L"Dean Camera"
}; };
/** Product descriptor string. This is a Unicode string containing the product's details in human readable form, /** Product descriptor string. This is a Unicode string containing the product's details in human readable form,
* and is read out upon request by the host when the appropriate string ID is requested, listed in the Device * and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
* Descriptor. * Descriptor.
*/ */
const USB_Descriptor_String_t PROGMEM ProductString = const USB_Descriptor_String_t PROGMEM ProductString =
{ {
.Header = {.Size = USB_STRING_LEN(26), .Type = DTYPE_String}, .Header = {.Size = USB_STRING_LEN(26), .Type = DTYPE_String},
.UnicodeString = L"LUFA Multi HID Report Demo" .UnicodeString = L"LUFA Multi HID Report Demo"
}; };
/** This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors" /** This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
* documentation) by the application code so that the address and size of a requested descriptor can be given * documentation) by the application code so that the address and size of a requested descriptor can be given
* to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function * to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function
* is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
* USB host. * USB host.
*/ */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex, const uint8_t wIndex,
const void** const DescriptorAddress) const void** const DescriptorAddress)
{ {
const uint8_t DescriptorType = (wValue >> 8); const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF); const uint8_t DescriptorNumber = (wValue & 0xFF);
const void* Address = NULL; const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR; uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType) switch (DescriptorType)
{ {
case DTYPE_Device: case DTYPE_Device:
Address = &DeviceDescriptor; Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t); Size = sizeof(USB_Descriptor_Device_t);
break; break;
case DTYPE_Configuration: case DTYPE_Configuration:
Address = &ConfigurationDescriptor; Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t); Size = sizeof(USB_Descriptor_Configuration_t);
break; break;
case DTYPE_String: case DTYPE_String:
switch (DescriptorNumber) switch (DescriptorNumber)
{ {
case 0x00: case 0x00:
Address = &LanguageString; Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size); Size = pgm_read_byte(&LanguageString.Header.Size);
break; break;
case 0x01: case 0x01:
Address = &ManufacturerString; Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size); Size = pgm_read_byte(&ManufacturerString.Header.Size);
break; break;
case 0x02: case 0x02:
Address = &ProductString; Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size); Size = pgm_read_byte(&ProductString.Header.Size);
break; break;
} }
break; break;
case HID_DTYPE_HID: case HID_DTYPE_HID:
Address = &ConfigurationDescriptor.HID_HIDData; Address = &ConfigurationDescriptor.HID_HIDData;
Size = sizeof(USB_HID_Descriptor_HID_t); Size = sizeof(USB_HID_Descriptor_HID_t);
break; break;
case HID_DTYPE_Report: case HID_DTYPE_Report:
Address = &HIDReport; Address = &HIDReport;
Size = sizeof(HIDReport); Size = sizeof(HIDReport);
break; break;
} }
*DescriptorAddress = Address; *DescriptorAddress = Address;
return Size; return Size;
} }
/* /*
LUFA Library LUFA Library
Copyright (C) Dean Camera, 2011. Copyright (C) Dean Camera, 2011.
dean [at] fourwalledcubicle [dot] com dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org www.lufa-lib.org
*/ */
/* /*
Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com) Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the advertising or publicity pertaining to distribution of the
software without specific, written prior permission. software without specific, written prior permission.
The author disclaim all warranties with regard to this The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,