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/*
FreeRTOS V7.5.0 - Copyright (C) 2013 Real Time Engineers Ltd.
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
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. Full license text is available from the following
link: http://www.freertos.org/a00114.html
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, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/*
- 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 */
};
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