| /* | |
| FreeRTOS V7.2.0 - Copyright (C) 2012 Real Time Engineers Ltd. | |
| *************************************************************************** | |
| * * | |
| * FreeRTOS tutorial books are available in pdf and paperback. * | |
| * Complete, revised, and edited pdf reference manuals are also * | |
| * available. * | |
| * * | |
| * Purchasing FreeRTOS documentation will not only help you, by * | |
| * ensuring you get running as quickly as possible and with an * | |
| * in-depth knowledge of how to use FreeRTOS, it will also help * | |
| * the FreeRTOS project to continue with its mission of providing * | |
| * professional grade, cross platform, de facto standard solutions * | |
| * for microcontrollers - completely free of charge! * | |
| * * | |
| * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * | |
| * * | |
| * Thank you for using FreeRTOS, and thank you for your support! * | |
| * * | |
| *************************************************************************** | |
| This file is part of the FreeRTOS distribution. | |
| FreeRTOS is free software; you can redistribute it and/or modify it under | |
| the terms of the GNU General Public License (version 2) as published by the | |
| Free Software Foundation AND MODIFIED BY the FreeRTOS exception. | |
| >>>NOTE<<< The modification to the GPL is included to allow you to | |
| distribute a combined work that includes FreeRTOS without being obliged to | |
| provide the source code for proprietary components outside of the FreeRTOS | |
| kernel. FreeRTOS is distributed in the hope that it will be useful, but | |
| WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| more details. You should have received a copy of the GNU General Public | |
| License and the FreeRTOS license exception along with FreeRTOS; if not it | |
| can be viewed here: http://www.freertos.org/a00114.html and also obtained | |
| by writing to Richard Barry, contact details for whom are available on the | |
| FreeRTOS WEB site. | |
| 1 tab == 4 spaces! | |
| *************************************************************************** | |
| * * | |
| * Having a problem? Start by reading the FAQ "My application does * | |
| * not run, what could be wrong? * | |
| * * | |
| * http://www.FreeRTOS.org/FAQHelp.html * | |
| * * | |
| *************************************************************************** | |
| http://www.FreeRTOS.org - Documentation, training, latest information, | |
| license and contact details. | |
| http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, | |
| including FreeRTOS+Trace - an indispensable productivity tool. | |
| Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell | |
| the code with commercial support, indemnification, and middleware, under | |
| the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also | |
| provide a safety engineered and independently SIL3 certified version under | |
| the SafeRTOS brand: http://www.SafeRTOS.com. | |
| */ | |
| /* | |
| - DESCRIPTOR DEFINITIONS - | |
| */ | |
| /* String descriptors used during the enumeration process. | |
| These take the form: | |
| { | |
| Length of descriptor, | |
| Descriptor type, | |
| Data | |
| } | |
| */ | |
| const char pxLanguageStringDescriptor[] = | |
| { | |
| 4, | |
| usbDESCRIPTOR_TYPE_STRING, | |
| 0x09, 0x04 | |
| }; | |
| const char pxManufacturerStringDescriptor[] = | |
| { | |
| 18, | |
| usbDESCRIPTOR_TYPE_STRING, | |
| 'F', 0x00, 'r', 0x00, 'e', 0x00, 'e', 0x00, 'R', 0x00, 'T', 0x00, 'O', 0x00, 'S', 0x00 | |
| }; | |
| const char pxProductStringDescriptor[] = | |
| { | |
| 36, | |
| usbDESCRIPTOR_TYPE_STRING, | |
| 'F', 0x00, 'r', 0x00, 'e', 0x00, 'e', 0x00, 'R', 0x00, 'T', 0x00, 'O', 0x00, 'S', 0x00, ' ', 0x00, 'C', 0x00, 'D', 0x00, | |
| 'C', 0x00, ' ', 0x00, 'D', 0x00, 'E', 0x00, 'M', 0x00, 'O', 0x00 | |
| }; | |
| const char pxConfigurationStringDescriptor[] = | |
| { | |
| 38, | |
| usbDESCRIPTOR_TYPE_STRING, | |
| 'C', 0x00, 'o', 0x00, 'n', 0x00, 'f', 0x00, 'i', 0x00, 'g', 0x00, 'u', 0x00, 'r', 0x00, 'a', 0x00, 't', 0x00, 'i', 0x00, | |
| 'o', 0x00, 'n', 0x00, ' ', 0x00, 'N', 0x00, 'a', 0x00, 'm', 0x00, 'e', 0x00 | |
| }; | |
| const char pxInterfaceStringDescriptor[] = | |
| { | |
| 30, | |
| usbDESCRIPTOR_TYPE_STRING, | |
| 'I', 0x00, 'n', 0x00, 't', 0x00, 'e', 0x00, 'r', 0x00, 'f', 0x00, 'a', 0x00, 'c', 0x00, 'e', 0x00, ' ', 0x00, 'N', 0x00, | |
| 'a', 0x00, 'm', 0x00, 'e', 0x00 | |
| }; | |
| /* Device should properly be 0x134A:0x9001, using 0x05F9:0xFFFF for Linux testing */ | |
| const char pxDeviceDescriptor[] = | |
| { | |
| /* Device descriptor */ | |
| 0x12, /* bLength */ | |
| 0x01, /* bDescriptorType */ | |
| 0x10, 0x01, /* bcdUSBL */ | |
| 0x02, /* bDeviceClass: */ | |
| 0x00, /* bDeviceSubclass: */ | |
| 0x00, /* bDeviceProtocol: */ | |
| 0x08, /* bMaxPacketSize0 */ | |
| 0x03, 0xEB, /* idVendorL */ | |
| 0x20, 0x09, /* idProductL */ | |
| 0x10, 0x01, /* bcdDeviceL */ | |
| usbMANUFACTURER_STRING, /* iManufacturer */ | |
| usbPRODUCT_STRING, /* iProduct */ | |
| 0x00, /* SerialNumber */ | |
| 0x01 /* bNumConfigs */ | |
| }; | |
| const char pxConfigDescriptor[] = { | |
| /* Configuration 1 descriptor | |
| Here we define two interfaces (0 and 1) and a total of 3 endpoints. | |
| Interface 0 is a CDC Abstract Control Model interface with one interrupt-in endpoint. | |
| Interface 1 is a CDC Data Interface class, with a bulk-in and bulk-out endpoint. | |
| Endpoint 0 gets used as the CDC management element. | |
| */ | |
| 0x09, /* CbLength */ | |
| 0x02, /* CbDescriptorType */ | |
| 0x43, 0x00, /* CwTotalLength 2 EP + Control ? */ | |
| 0x02, /* CbNumInterfaces */ | |
| 0x01, /* CbConfigurationValue */ | |
| usbCONFIGURATION_STRING,/* CiConfiguration */ | |
| usbBUS_POWERED, /* CbmAttributes Bus powered + Remote Wakeup*/ | |
| 0x32, /* CMaxPower: 100mA */ | |
| /* Communication Class Interface Descriptor Requirement */ | |
| 0x09, /* bLength */ | |
| 0x04, /* bDescriptorType */ | |
| 0x00, /* bInterfaceNumber */ | |
| 0x00, /* bAlternateSetting */ | |
| 0x01, /* bNumEndpoints */ | |
| 0x02, /* bInterfaceClass: Comm Interface Class */ | |
| 0x02, /* bInterfaceSubclass: Abstract Control Model*/ | |
| 0x00, /* bInterfaceProtocol */ | |
| usbINTERFACE_STRING,/* iInterface */ | |
| /* Header Functional Descriptor */ | |
| 0x05, /* bLength */ | |
| 0x24, /* bDescriptor type: CS_INTERFACE */ | |
| 0x00, /* bDescriptor subtype: Header Func Desc*/ | |
| 0x10, 0x01, /* bcdCDC:1.1 */ | |
| /* ACM Functional Descriptor */ | |
| 0x04, /* bFunctionLength */ | |
| 0x24, /* bDescriptor type: CS_INTERFACE */ | |
| 0x02, /* bDescriptor subtype: ACM Func Desc */ | |
| 0x00, /* bmCapabilities: We don't support squat*/ | |
| /* Union Functional Descriptor */ | |
| 0x05, /* bFunctionLength */ | |
| 0x24, /* bDescriptor type: CS_INTERFACE */ | |
| 0x06, /* bDescriptor subtype: Union Func Desc */ | |
| 0x00, /* bMasterInterface: CDC Interface */ | |
| 0x01, /* bSlaveInterface0: Data Class Interface*/ | |
| /* Call Management Functional Descriptor | |
| 0 in D1 and D0 indicates that device does not handle call management*/ | |
| 0x05, /* bFunctionLength */ | |
| 0x24, /* bDescriptor type: CS_INTERFACE */ | |
| 0x01, /* bDescriptor subtype: Call Management Func*/ | |
| 0x01, /* bmCapabilities: D1 + D0 */ | |
| 0x01, /* bDataInterface: Data Class Interface 1*/ | |
| /* CDC Control - Endpoint 3 descriptor | |
| This endpoint serves as a notification element. */ | |
| 0x07, /* bLength */ | |
| 0x05, /* bDescriptorType */ | |
| 0x83, /* bEndpointAddress, Endpoint 03 - IN */ | |
| 0x03, /* bmAttributes INT */ | |
| 0x08, 0x00, /* wMaxPacketSize: 8 bytes */ | |
| 0xFF, /* bInterval */ | |
| /* Data Class Interface Descriptor Requirement */ | |
| 0x09, /* bLength */ | |
| 0x04, /* bDescriptorType */ | |
| 0x01, /* bInterfaceNumber */ | |
| 0x00, /* bAlternateSetting */ | |
| 0x02, /* bNumEndPoints */ | |
| 0x0A, /* bInterfaceClass */ | |
| 0x00, /* bInterfaceSubclass */ | |
| 0x00, /* bInterfaceProtocol */ | |
| 0x00, /* iInterface */ | |
| /* CDC Data - Endpoint 1 descriptor */ | |
| 0x07, /* bLenght */ | |
| 0x05, /* bDescriptorType */ | |
| 0x01, /* bEndPointAddress, Endpoint 01 - OUT */ | |
| 0x02, /* bmAttributes BULK */ | |
| 64, /* wMaxPacketSize */ | |
| 0x00, | |
| 0x00, /* bInterval */ | |
| /* CDC Data - Endpoint 2 descriptor */ | |
| 0x07, /* bLength */ | |
| 0x05, /* bDescriptorType */ | |
| 0x82, /* bEndPointAddress, Endpoint 02 - IN */ | |
| 0x02, /* bmAttributes BULK */ | |
| 64, /* wMaxPacketSize */ | |
| 0x00, | |
| 0x00 /* bInterval */ | |
| }; | |