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Diffstat (limited to 'protocol/lufa/descriptor.c')
| -rw-r--r-- | protocol/lufa/descriptor.c | 630 |
1 files changed, 0 insertions, 630 deletions
diff --git a/protocol/lufa/descriptor.c b/protocol/lufa/descriptor.c deleted file mode 100644 index c13a81bda..000000000 --- a/protocol/lufa/descriptor.c +++ /dev/null @@ -1,630 +0,0 @@ -/* - * Copyright 2012 Jun Wako <wakojun@gmail.com> - * This file is based on: - * LUFA-120219/Demos/Device/Lowlevel/KeyboardMouse - * LUFA-120219/Demos/Device/Lowlevel/GenericHID - */ - -/* - LUFA Library - Copyright (C) Dean Camera, 2012. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com) - Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com) - - Permission to use, copy, modify, distribute, and sell this - software and its documentation for any purpose is hereby granted - without fee, provided that the above copyright notice appear in - all copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the - software without specific, written prior permission. - - The author disclaim all warranties with regard to this - software, including all implied warranties of merchantability - and fitness. In no event shall the author be liable for any - special, indirect or consequential damages or any damages - whatsoever resulting from loss of use, data or profits, whether - in an action of contract, negligence or other tortious action, - arising out of or in connection with the use or performance of - this software. -*/ - -#include "util.h" -#include "report.h" -#include "descriptor.h" - - -/******************************************************************************* - * HID Report Descriptors - ******************************************************************************/ -const USB_Descriptor_HIDReport_Datatype_t PROGMEM KeyboardReport[] = -{ - HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ - HID_RI_USAGE(8, 0x06), /* Keyboard */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */ - HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */ - HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0x01), - HID_RI_REPORT_COUNT(8, 0x08), - HID_RI_REPORT_SIZE(8, 0x01), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - - HID_RI_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_CONSTANT), /* reserved */ - - HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */ - HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */ - HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */ - HID_RI_REPORT_COUNT(8, 0x05), - 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_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x03), - HID_RI_OUTPUT(8, HID_IOF_CONSTANT), - - HID_RI_USAGE_PAGE(8, 0x07), /* Keyboard */ - HID_RI_USAGE_MINIMUM(8, 0x00), /* Reserved (no event indicated) */ - HID_RI_USAGE_MAXIMUM(8, 0xFF), /* Keyboard Application */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0xFF), - HID_RI_REPORT_COUNT(8, 0x06), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE), - HID_RI_END_COLLECTION(0), -}; - -#ifdef MOUSE_ENABLE -const USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = -{ - HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ - HID_RI_USAGE(8, 0x02), /* Mouse */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_USAGE(8, 0x01), /* Pointer */ - HID_RI_COLLECTION(8, 0x00), /* Physical */ - - HID_RI_USAGE_PAGE(8, 0x09), /* Button */ - HID_RI_USAGE_MINIMUM(8, 0x01), /* Button 1 */ - HID_RI_USAGE_MAXIMUM(8, 0x05), /* Button 5 */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0x01), - HID_RI_REPORT_COUNT(8, 0x05), - HID_RI_REPORT_SIZE(8, 0x01), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - HID_RI_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x03), - HID_RI_INPUT(8, HID_IOF_CONSTANT), - - HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ - HID_RI_USAGE(8, 0x30), /* Usage X */ - HID_RI_USAGE(8, 0x31), /* Usage Y */ - HID_RI_LOGICAL_MINIMUM(8, -127), - HID_RI_LOGICAL_MAXIMUM(8, 127), - HID_RI_REPORT_COUNT(8, 0x02), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE), - - HID_RI_USAGE(8, 0x38), /* Wheel */ - HID_RI_LOGICAL_MINIMUM(8, -127), - HID_RI_LOGICAL_MAXIMUM(8, 127), - HID_RI_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE), - - HID_RI_USAGE_PAGE(8, 0x0C), /* Consumer */ - HID_RI_USAGE(16, 0x0238), /* AC Pan (Horizontal wheel) */ - HID_RI_LOGICAL_MINIMUM(8, -127), - HID_RI_LOGICAL_MAXIMUM(8, 127), - HID_RI_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE), - - HID_RI_END_COLLECTION(0), - HID_RI_END_COLLECTION(0), -}; -#endif - -#ifdef EXTRAKEY_ENABLE -const USB_Descriptor_HIDReport_Datatype_t PROGMEM ExtrakeyReport[] = -{ - HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ - HID_RI_USAGE(8, 0x80), /* System Control */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_REPORT_ID(8, REPORT_ID_SYSTEM), - HID_RI_LOGICAL_MINIMUM(16, 0x0001), - HID_RI_LOGICAL_MAXIMUM(16, 0x00B7), - HID_RI_USAGE_MINIMUM(16, 0x0001), /* System Power Down */ - HID_RI_USAGE_MAXIMUM(16, 0x00B7), /* System Display LCD Autoscale */ - HID_RI_REPORT_SIZE(8, 16), - HID_RI_REPORT_COUNT(8, 1), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE), - HID_RI_END_COLLECTION(0), - - HID_RI_USAGE_PAGE(8, 0x0C), /* Consumer */ - HID_RI_USAGE(8, 0x01), /* Consumer Control */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_REPORT_ID(8, REPORT_ID_CONSUMER), - HID_RI_LOGICAL_MINIMUM(16, 0x0001), - HID_RI_LOGICAL_MAXIMUM(16, 0x029C), - HID_RI_USAGE_MINIMUM(16, 0x0001), /* +10 */ - HID_RI_USAGE_MAXIMUM(16, 0x029C), /* AC Distribute Vertically */ - HID_RI_REPORT_SIZE(8, 16), - HID_RI_REPORT_COUNT(8, 1), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE), - HID_RI_END_COLLECTION(0), -}; -#endif - -#ifdef CONSOLE_ENABLE -const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] = -{ - HID_RI_USAGE_PAGE(16, 0xFF31), /* Vendor Page(PJRC Teensy compatible) */ - HID_RI_USAGE(8, 0x74), /* Vendor Usage(PJRC Teensy compatible) */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_USAGE(8, 0x75), /* Vendor Usage 0x75 */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0xFF), - HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - HID_RI_USAGE(8, 0x76), /* Vendor Usage 0x76 */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0xFF), - HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE), - HID_RI_REPORT_SIZE(8, 0x08), - HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE), - HID_RI_END_COLLECTION(0), -}; -#endif - -#ifdef NKRO_ENABLE -const USB_Descriptor_HIDReport_Datatype_t PROGMEM NKROReport[] = -{ - HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */ - HID_RI_USAGE(8, 0x06), /* Keyboard */ - HID_RI_COLLECTION(8, 0x01), /* Application */ - HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */ - HID_RI_USAGE_MINIMUM(8, 0xE0), /* Keyboard Left Control */ - HID_RI_USAGE_MAXIMUM(8, 0xE7), /* Keyboard Right GUI */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0x01), - HID_RI_REPORT_COUNT(8, 0x08), - HID_RI_REPORT_SIZE(8, 0x01), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - - HID_RI_USAGE_PAGE(8, 0x08), /* LEDs */ - HID_RI_USAGE_MINIMUM(8, 0x01), /* Num Lock */ - HID_RI_USAGE_MAXIMUM(8, 0x05), /* Kana */ - HID_RI_REPORT_COUNT(8, 0x05), - 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_REPORT_COUNT(8, 0x01), - HID_RI_REPORT_SIZE(8, 0x03), - HID_RI_OUTPUT(8, HID_IOF_CONSTANT), - - HID_RI_USAGE_PAGE(8, 0x07), /* Key Codes */ - HID_RI_USAGE_MINIMUM(8, 0x00), /* Keyboard 0 */ - HID_RI_USAGE_MAXIMUM(8, (NKRO_EPSIZE-1)*8-1), /* Keyboard Right GUI */ - HID_RI_LOGICAL_MINIMUM(8, 0x00), - HID_RI_LOGICAL_MAXIMUM(8, 0x01), - HID_RI_REPORT_COUNT(8, (NKRO_EPSIZE-1)*8), - HID_RI_REPORT_SIZE(8, 0x01), - HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - HID_RI_END_COLLECTION(0), -}; -#endif - -/******************************************************************************* - * Device Descriptors - ******************************************************************************/ -const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = -{ - .Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device}, - - .USBSpecification = VERSION_BCD(1,1,0), - .Class = USB_CSCP_NoDeviceClass, - .SubClass = USB_CSCP_NoDeviceSubclass, - .Protocol = USB_CSCP_NoDeviceProtocol, - - .Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE, - - /* specified in config.h */ - .VendorID = VENDOR_ID, - .ProductID = PRODUCT_ID, - .ReleaseNumber = DEVICE_VER, - - .ManufacturerStrIndex = 0x01, - .ProductStrIndex = 0x02, - .SerialNumStrIndex = NO_DESCRIPTOR, - - .NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS -}; - -/******************************************************************************* - * Configuration Descriptors - ******************************************************************************/ -const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = -{ - .Config = - { - .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration}, - - .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t), - .TotalInterfaces = TOTAL_INTERFACES, - - .ConfigurationNumber = 1, - .ConfigurationStrIndex = NO_DESCRIPTOR, - - .ConfigAttributes = (USB_CONFIG_ATTR_RESERVED | USB_CONFIG_ATTR_REMOTEWAKEUP), - - .MaxPowerConsumption = USB_CONFIG_POWER_MA(100) - }, - - /* - * Keyboard - */ - .Keyboard_Interface = - { - .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - - .InterfaceNumber = KEYBOARD_INTERFACE, - .AlternateSetting = 0x00, - - .TotalEndpoints = 1, - - .Class = HID_CSCP_HIDClass, - .SubClass = HID_CSCP_BootSubclass, - .Protocol = HID_CSCP_KeyboardBootProtocol, - - .InterfaceStrIndex = NO_DESCRIPTOR - }, - - .Keyboard_HID = - { - .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - - .HIDSpec = VERSION_BCD(1,1,1), - .CountryCode = 0x00, - .TotalReportDescriptors = 1, - .HIDReportType = HID_DTYPE_Report, - .HIDReportLength = sizeof(KeyboardReport) - }, - - .Keyboard_INEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = KEYBOARD_EPSIZE, - .PollingIntervalMS = 0x0A - }, - - /* - * Mouse - */ -#ifdef MOUSE_ENABLE - .Mouse_Interface = - { - .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - - .InterfaceNumber = MOUSE_INTERFACE, - .AlternateSetting = 0x00, - - .TotalEndpoints = 1, - - .Class = HID_CSCP_HIDClass, - .SubClass = HID_CSCP_BootSubclass, - .Protocol = HID_CSCP_MouseBootProtocol, - - .InterfaceStrIndex = NO_DESCRIPTOR - }, - - .Mouse_HID = - { - .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - - .HIDSpec = VERSION_BCD(1,1,1), - .CountryCode = 0x00, - .TotalReportDescriptors = 1, - .HIDReportType = HID_DTYPE_Report, - .HIDReportLength = sizeof(MouseReport) - }, - - .Mouse_INEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = MOUSE_EPSIZE, - .PollingIntervalMS = 0x0A - }, -#endif - - /* - * Extra - */ -#ifdef EXTRAKEY_ENABLE - .Extrakey_Interface = - { - .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - - .InterfaceNumber = EXTRAKEY_INTERFACE, - .AlternateSetting = 0x00, - - .TotalEndpoints = 1, - - .Class = HID_CSCP_HIDClass, - .SubClass = HID_CSCP_NonBootSubclass, - .Protocol = HID_CSCP_NonBootProtocol, - - .InterfaceStrIndex = NO_DESCRIPTOR - }, - - .Extrakey_HID = - { - .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - - .HIDSpec = VERSION_BCD(1,1,1), - .CountryCode = 0x00, - .TotalReportDescriptors = 1, - .HIDReportType = HID_DTYPE_Report, - .HIDReportLength = sizeof(ExtrakeyReport) - }, - - .Extrakey_INEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_IN | EXTRAKEY_IN_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = EXTRAKEY_EPSIZE, - .PollingIntervalMS = 0x0A - }, -#endif - - /* - * Console - */ -#ifdef CONSOLE_ENABLE - .Console_Interface = - { - .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - - .InterfaceNumber = CONSOLE_INTERFACE, - .AlternateSetting = 0x00, - - .TotalEndpoints = 2, - - .Class = HID_CSCP_HIDClass, - .SubClass = HID_CSCP_NonBootSubclass, - .Protocol = HID_CSCP_NonBootProtocol, - - .InterfaceStrIndex = NO_DESCRIPTOR - }, - - .Console_HID = - { - .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - - .HIDSpec = VERSION_BCD(1,1,1), - .CountryCode = 0x00, - .TotalReportDescriptors = 1, - .HIDReportType = HID_DTYPE_Report, - .HIDReportLength = sizeof(ConsoleReport) - }, - - .Console_INEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_IN | CONSOLE_IN_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = CONSOLE_EPSIZE, - .PollingIntervalMS = 0x01 - }, - - .Console_OUTEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_OUT | CONSOLE_OUT_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = CONSOLE_EPSIZE, - .PollingIntervalMS = 0x01 - }, -#endif - - /* - * NKRO - */ -#ifdef NKRO_ENABLE - .NKRO_Interface = - { - .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, - - .InterfaceNumber = NKRO_INTERFACE, - .AlternateSetting = 0x00, - - .TotalEndpoints = 1, - - .Class = HID_CSCP_HIDClass, - .SubClass = HID_CSCP_NonBootSubclass, - .Protocol = HID_CSCP_NonBootProtocol, - - .InterfaceStrIndex = NO_DESCRIPTOR - }, - - .NKRO_HID = - { - .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - - .HIDSpec = VERSION_BCD(1,1,1), - .CountryCode = 0x00, - .TotalReportDescriptors = 1, - .HIDReportType = HID_DTYPE_Report, - .HIDReportLength = sizeof(NKROReport) - }, - - .NKRO_INEndpoint = - { - .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, - - .EndpointAddress = (ENDPOINT_DIR_IN | NKRO_IN_EPNUM), - .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA), - .EndpointSize = NKRO_EPSIZE, - .PollingIntervalMS = 0x01 - }, -#endif -}; - - -/******************************************************************************* - * String Descriptors - ******************************************************************************/ -const USB_Descriptor_String_t PROGMEM LanguageString = -{ - .Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String}, - - .UnicodeString = {LANGUAGE_ID_ENG} -}; - -const USB_Descriptor_String_t PROGMEM ManufacturerString = -{ - /* subtract 1 for null terminator */ - .Header = {.Size = USB_STRING_LEN(sizeof(STR(MANUFACTURER))-1), .Type = DTYPE_String}, - - .UnicodeString = LSTR(MANUFACTURER) -}; - -const USB_Descriptor_String_t PROGMEM ProductString = -{ - /* subtract 1 for null terminator */ - .Header = {.Size = USB_STRING_LEN(sizeof(STR(PRODUCT))-1), .Type = DTYPE_String}, - - .UnicodeString = LSTR(PRODUCT) -}; - - -/** 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 - * 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 - * USB host. - */ -uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, - const uint8_t wIndex, - const void** const DescriptorAddress) -{ - const uint8_t DescriptorType = (wValue >> 8); - const uint8_t DescriptorIndex = (wValue & 0xFF); - - const void* Address = NULL; - uint16_t Size = NO_DESCRIPTOR; - - switch (DescriptorType) - { - case DTYPE_Device: - Address = &DeviceDescriptor; - Size = sizeof(USB_Descriptor_Device_t); - break; - case DTYPE_Configuration: - Address = &ConfigurationDescriptor; - Size = sizeof(USB_Descriptor_Configuration_t); - break; - case DTYPE_String: - switch (DescriptorIndex ) - { - case 0x00: - Address = &LanguageString; - Size = pgm_read_byte(&LanguageString.Header.Size); - break; - case 0x01: - Address = &ManufacturerString; - Size = pgm_read_byte(&ManufacturerString.Header.Size); - break; - case 0x02: - Address = &ProductString; - Size = pgm_read_byte(&ProductString.Header.Size); - break; - } - break; - case HID_DTYPE_HID: - switch (wIndex) { - case KEYBOARD_INTERFACE: - Address = &ConfigurationDescriptor.Keyboard_HID; - Size = sizeof(USB_HID_Descriptor_HID_t); - break; -#ifdef MOUSE_ENABLE - case MOUSE_INTERFACE: - Address = &ConfigurationDescriptor.Mouse_HID; - Size = sizeof(USB_HID_Descriptor_HID_t); - break; -#endif -#ifdef EXTRAKEY_ENABLE - case EXTRAKEY_INTERFACE: - Address = &ConfigurationDescriptor.Extrakey_HID; - Size = sizeof(USB_HID_Descriptor_HID_t); - break; -#endif -#ifdef CONSOLE_ENABLE - case CONSOLE_INTERFACE: - Address = &ConfigurationDescriptor.Console_HID; - Size = sizeof(USB_HID_Descriptor_HID_t); - break; -#endif -#ifdef NKRO_ENABLE - case NKRO_INTERFACE: - Address = &ConfigurationDescriptor.NKRO_HID; - Size = sizeof(USB_HID_Descriptor_HID_t); - break; -#endif - } - break; - case HID_DTYPE_Report: - switch (wIndex) { - case KEYBOARD_INTERFACE: - Address = &KeyboardReport; - Size = sizeof(KeyboardReport); - break; -#ifdef MOUSE_ENABLE - case MOUSE_INTERFACE: - Address = &MouseReport; - Size = sizeof(MouseReport); - break; -#endif -#ifdef EXTRAKEY_ENABLE - case EXTRAKEY_INTERFACE: - Address = &ExtrakeyReport; - Size = sizeof(ExtrakeyReport); - break; -#endif -#ifdef CONSOLE_ENABLE - case CONSOLE_INTERFACE: - Address = &ConsoleReport; - Size = sizeof(ConsoleReport); - break; -#endif -#ifdef NKRO_ENABLE - case NKRO_INTERFACE: - Address = &NKROReport; - Size = sizeof(NKROReport); - break; -#endif - } - break; - } - - *DescriptorAddress = Address; - return Size; -} |