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| author | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
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| committer | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
| commit | 60b30c036397cb5627fa374bb930794b225daa29 (patch) | |
| tree | e156c2d6b27f01db6985f2cc560c9c345d48fdac /Demos/Device/ClassDriver/VirtualSerial/Descriptors.h | |
| download | qmk_firmware-60b30c036397cb5627fa374bb930794b225daa29.tar.gz qmk_firmware-60b30c036397cb5627fa374bb930794b225daa29.zip | |
Squashed 'lib/lufa/' content from commit 385d40300
git-subtree-dir: lib/lufa
git-subtree-split: 385d4030035dbaf41591309dbde47653bd03841b
Diffstat (limited to 'Demos/Device/ClassDriver/VirtualSerial/Descriptors.h')
| -rw-r--r-- | Demos/Device/ClassDriver/VirtualSerial/Descriptors.h | 110 | 
1 files changed, 110 insertions, 0 deletions
| diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h new file mode 100644 index 0000000000..5b4bf2aa7b --- /dev/null +++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h @@ -0,0 +1,110 @@ +/* +             LUFA Library +     Copyright (C) Dean Camera, 2017. + +  dean [at] fourwalledcubicle [dot] com +           www.lufa-lib.org +*/ + +/* +  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [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 disclaims 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. +*/ + +/** \file + * + *  Header file for Descriptors.c. + */ + +#ifndef _DESCRIPTORS_H_ +#define _DESCRIPTORS_H_ + +	/* Includes: */ +		#include <avr/pgmspace.h> + +		#include <LUFA/Drivers/USB/USB.h> + +	/* Macros: */ +		/** Endpoint address of the CDC device-to-host notification IN endpoint. */ +		#define CDC_NOTIFICATION_EPADDR        (ENDPOINT_DIR_IN  | 2) + +		/** Endpoint address of the CDC device-to-host data IN endpoint. */ +		#define CDC_TX_EPADDR                  (ENDPOINT_DIR_IN  | 3) + +		/** Endpoint address of the CDC host-to-device data OUT endpoint. */ +		#define CDC_RX_EPADDR                  (ENDPOINT_DIR_OUT | 4) + +		/** Size in bytes of the CDC device-to-host notification IN endpoint. */ +		#define CDC_NOTIFICATION_EPSIZE        8 + +		/** Size in bytes of the CDC data IN and OUT endpoints. */ +		#define CDC_TXRX_EPSIZE                16 + +	/* Type Defines: */ +		/** Type define for the device configuration descriptor structure. This must be defined in the +		 *  application code, as the configuration descriptor contains several sub-descriptors which +		 *  vary between devices, and which describe the device's usage to the host. +		 */ +		typedef struct +		{ +			USB_Descriptor_Configuration_Header_t    Config; + +			// CDC Control Interface +			USB_Descriptor_Interface_t               CDC_CCI_Interface; +			USB_CDC_Descriptor_FunctionalHeader_t    CDC_Functional_Header; +			USB_CDC_Descriptor_FunctionalACM_t       CDC_Functional_ACM; +			USB_CDC_Descriptor_FunctionalUnion_t     CDC_Functional_Union; +			USB_Descriptor_Endpoint_t                CDC_NotificationEndpoint; + +			// CDC Data Interface +			USB_Descriptor_Interface_t               CDC_DCI_Interface; +			USB_Descriptor_Endpoint_t                CDC_DataOutEndpoint; +			USB_Descriptor_Endpoint_t                CDC_DataInEndpoint; +		} USB_Descriptor_Configuration_t; + +		/** Enum for the device interface descriptor IDs within the device. Each interface descriptor +		 *  should have a unique ID index associated with it, which can be used to refer to the +		 *  interface from other descriptors. +		 */ +		enum InterfaceDescriptors_t +		{ +			INTERFACE_ID_CDC_CCI = 0, /**< CDC CCI interface descriptor ID */ +			INTERFACE_ID_CDC_DCI = 1, /**< CDC DCI interface descriptor ID */ +		}; + +		/** Enum for the device string descriptor IDs within the device. Each string descriptor should +		 *  have a unique ID index associated with it, which can be used to refer to the string from +		 *  other descriptors. +		 */ +		enum StringDescriptors_t +		{ +			STRING_ID_Language     = 0, /**< Supported Languages string descriptor ID (must be zero) */ +			STRING_ID_Manufacturer = 1, /**< Manufacturer string ID */ +			STRING_ID_Product      = 2, /**< Product string ID */ +		}; + +	/* Function Prototypes: */ +		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, +		                                    const uint16_t wIndex, +		                                    const void** const DescriptorAddress) +		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3); + +#endif + | 
