/* ---------------------------------------------------------------------------- | |
* ATMEL Microcontroller Software Support | |
* ---------------------------------------------------------------------------- | |
* Copyright (c) 2009, Atmel Corporation | |
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* this list of conditions and the disclaimer below. | |
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*/ | |
/** | |
* \file | |
* | |
* Provide a routine for asynchronos transfer. | |
* | |
*/ | |
/*---------------------------------------------------------------------------- | |
* Headers | |
*----------------------------------------------------------------------------*/ | |
#include "chip.h" | |
/*---------------------------------------------------------------------------- | |
* Global functions | |
*----------------------------------------------------------------------------*/ | |
/** | |
* \brief Returns 1 if the given transfer has ended; otherwise returns 0. | |
* \param pAsync Pointer to an Async instance. | |
*/ | |
uint32_t ASYNC_IsFinished( Async* pAsync ) | |
{ | |
return (pAsync->status != ASYNC_STATUS_PENDING) ; | |
} | |