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/******************************************************************************
*
* Copyright 2007 Freescale Semiconductor, Inc. All Rights Reserved.
*
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*
******************************************************************************
*
* File: iapiLow.h
*
* $Id iapiLow.h $
*
* Description:
* prototypes for low level function of I.API
*
*
*
*
* $Log iapiLow.h
*
* ***************************************************************************/
#ifndef _iapiLow_h
#define _iapiLow_h
/* ****************************************************************************
* Boolean identifiers
*****************************************************************************/
#define NO_OS 0
#define LINUX 1
#define SYMBIAN 2
#define WINCE 3
/* ****************************************************************************
* Include File Section
*****************************************************************************/
#include "sdmaStruct.h"
#include "iapiDefaults.h"
#include "iapiOS.h"
#ifdef MCU
#include "iapiLowMcu.h"
#endif /*MCU*/
#if OS == NO_OS
#include <stdlib.h>
#elif OS == LINUX
#include <linux/types.h>
#endif
/* ****************************************************************************
* Macro-command Section
*****************************************************************************/
#define GOTO_SLEEP(x) (iapi_GotoSleep)(x)
#define INIT_SLEEP(x) (iapi_InitSleep)(x)
/* ****************************************************************************
* Public Function Prototype Section
*****************************************************************************/
void iapi_lowStartChannel ( unsigned char channel );
void iapi_lowStopChannel ( unsigned char channel );
void iapi_AttachCallbackISR (channelDescriptor * cd_p,
void (* func_p)(channelDescriptor * cd_p, void * arg));
void iapi_DetachCallbackISR (channelDescriptor * cd_p);
void iapi_ChangeCallbackISR (channelDescriptor * cd_p,
void (* func_p)(channelDescriptor * cd_p, void * arg));
void iapi_lowSynchChannel ( unsigned char channel );
void iapi_SetBufferDescriptor(bufferDescriptor *bd_p, unsigned char command,
unsigned char status, unsigned short count,
void * buffAddr, void * extBufferAddr);
#endif /* _iapiLow_h */
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