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EndpointCommon.h
Go to the documentation of this file.
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/*
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* @brief Declare common macros, variables that can be shared between
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* DCD (Endpoint_LPCxxxx, Device_LPCxxxx) and (Endpoint_LPC, EndpointStream_LPC)
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*
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* @note
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* Copyright(C) NXP Semiconductors, 2012
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* All rights reserved.
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*
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* @par
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* Software that is described herein is for illustrative purposes only
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* which provides customers with programming information regarding the
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* LPC products. This software is supplied "AS IS" without any warranties of
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* any kind, and NXP Semiconductors and its licensor disclaim any and
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* all warranties, express or implied, including all implied warranties of
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* merchantability, fitness for a particular purpose and non-infringement of
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* intellectual property rights. NXP Semiconductors assumes no responsibility
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* or liability for the use of the software, conveys no license or rights under any
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* patent, copyright, mask work right, or any other intellectual property rights in
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* or to any products. NXP Semiconductors reserves the right to make changes
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* in the software without notification. NXP Semiconductors also makes no
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* representation or warranty that such application will be suitable for the
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* specified use without further testing or modification.
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*
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* @par
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* Permission to use, copy, modify, and distribute this software and its
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* documentation is hereby granted, under NXP Semiconductors' and its
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* licensor's relevant copyrights in the software, without fee, provided that it
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* is used in conjunction with NXP Semiconductors microcontrollers. This
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* copyright, permission, and disclaimer notice must appear in all copies of
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* this code.
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*/
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#ifndef __ENDPOINT_COMMON_H__
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#define __ENDPOINT_COMMON_H__
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/* Includes: */
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#include "../HAL/HAL_LPC.h"
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/* Macros: */
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#define USB_DATA_BUFFER_TEM_LENGTH 512
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/* Global Variables: */
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/* Control EP buffer */
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extern
uint8_t
usb_data_buffer
[];
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/* Non-Control EP IN buffer */
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extern
uint8_t
usb_data_buffer_IN
[];
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/* Non-Control EP OUT buffer */
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extern
uint8_t
usb_data_buffer_OUT
[];
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/* Control EP buffer size */
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extern
volatile
int32_t
usb_data_buffer_size
;
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/* Non-Control EP OUT buffer index */
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extern
volatile
uint32_t
usb_data_buffer_OUT_size
;
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extern
volatile
uint32_t
usb_data_buffer_index
;
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extern
volatile
uint32_t
usb_data_buffer_IN_index
;
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extern
volatile
uint32_t
usb_data_buffer_OUT_index
;
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extern
uint8_t
endpointselected
;
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extern
uint8_t
endpointhandle
[];
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#endif
/* __ENDPOINT_COMMON_H__ */
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software
LPCUSBLib
Drivers
USB
Core
LPC
DCD
EndpointCommon.h
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