usb_specific_request.h

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00001 /*This file has been prepared for Doxygen automatic documentation generation.*/
00013 
00014 /* Copyright (c) 2007, Atmel Corporation All rights reserved.
00015  *
00016  * Redistribution and use in source and binary forms, with or without
00017  * modification, are permitted provided that the following conditions are met:
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00019  * 1. Redistributions of source code must retain the above copyright notice,
00020  * this list of conditions and the following disclaimer.
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00022  * 2. Redistributions in binary form must reproduce the above copyright notice,
00023  * this list of conditions and the following disclaimer in the documentation
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00026  * 3. The name of ATMEL may not be used to endorse or promote products derived
00027  * from this software without specific prior written permission.
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00029  * THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
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00040 
00041 #ifndef _USB_SPECIFIC_REQUEST_H_
00042 #define _USB_SPECIFIC_REQUEST_H_
00043 
00044 //_____ I N C L U D E S ____________________________________________________
00045 
00046 #include "config.h"
00047 
00048 
00049 //_____ M A C R O S ________________________________________________________
00050 
00051 extern  code S_usb_device_descriptor usb_dev_desc;
00052 extern  code S_usb_user_configuration_descriptor usb_conf_desc;
00053 extern  code S_usb_manufacturer_string_descriptor usb_user_manufacturer_string_descriptor;
00054 extern  code S_usb_product_string_descriptor usb_user_product_string_descriptor;
00055 #if (USB_DEVICE_SN_USE==ENABLE)
00056 extern  code S_usb_serial_number usb_user_serial_number;
00057 #endif
00058 extern  code S_usb_language_id usb_user_language_id;
00059 
00060 
00061 //_____ D E F I N I T I O N ________________________________________________
00062 
00063 Bool  usb_user_read_request      ( U8, U8 );
00064 void  usb_user_endpoint_init     ( U8 );
00065 U8    usb_user_interface_get     ( U16 wInterface );
00066 void  usb_user_interface_reset   ( U16 wInterface, U8 alternate_setting );
00067 Bool  usb_user_get_descriptor    ( U8 , U8 );
00068 
00069 
00070 #endif
00071 

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