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/******************************************************************************
*
* Copyright 2007-2010 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: iapiHigh.h
*
* $Id iapiHigh.h $
*
* Description:
* prototypes for high level function of I.API
*
*
* http://venerque.sps.mot.com/pjt/sfs/www/iapi/softsim_api.pdf
*
* $Log iapiHigh.h
*
* ***************************************************************************/
#ifndef _iapiHigh_h
#define _iapiHigh_h
/* ****************************************************************************
* Include File Section
*****************************************************************************/
#include "sdmaStruct.h"
/* ****************************************************************************
* Macro-command Section
*****************************************************************************/
enum {
IAPI_CHANGE_CHANDESC,
IAPI_CHANGE_BDNUM,
IAPI_CHANGE_BUFFSIZE,
IAPI_CHANGE_CHANBLOCK,
IAPI_CHANGE_INSTANCE,
IAPI_CHANGE_OWNERSHIP,
IAPI_CHANGE_SYNCH,
IAPI_CHANGE_TRUST,
IAPI_CHANGE_CALLBACKFUNC,
IAPI_CHANGE_CHANCCB,
IAPI_CHANGE_PRIORITY,
IAPI_CHANGE_BDWRAP,
IAPI_CHANGE_WATERMARK,
IAPI_CHANGE_SET_BDCONT,
IAPI_CHANGE_UNSET_BDCONT,
IAPI_CHANGE_SET_BDEXTD,
IAPI_CHANGE_UNSET_BDEXTD,
IAPI_CHANGE_EVTMASK1,
IAPI_CHANGE_EVTMASK2,
IAPI_CHANGE_PERIPHADDR,
IAPI_CHANGE_SET_BDINTR,
IAPI_CHANGE_UNSET_BDINTR,
IAPI_CHANGE_SET_TRANSFER_CD,
IAPI_CHANGE_FORCE_CLOSE,
IAPI_CHANGE_SET_TRANSFER,
IAPI_CHANGE_USER_ARG,
IAPI_CHANGE_SET_BUFFERADDR,
IAPI_CHANGE_SET_EXTDBUFFERADDR,
IAPI_CHANGE_SET_COMMAND,
IAPI_CHANGE_SET_COUNT,
IAPI_CHANGE_SET_STATUS,
IAPI_CHANGE_GET_BUFFERADDR,
IAPI_CHANGE_GET_EXTDBUFFERADDR,
IAPI_CHANGE_GET_COMMAND,
IAPI_CHANGE_GET_COUNT,
IAPI_CHANGE_GET_STATUS,
IAPI_CHANGE_SET_ENDIANNESS
};
/*
* Public Function Prototype Section
*/
int iapi_Open(channelDescriptor *cd_p, unsigned char channelNumber);
int iapi_Close(channelDescriptor *cd_p);
int iapi_Read(channelDescriptor *cd_p, void *buf, unsigned short nbyte);
int iapi_Write(channelDescriptor *cd_p, void *buf, unsigned short nbyte);
int iapi_MemCopy(channelDescriptor *cd_p, void *dest, void *src,
unsigned long size);
int iapi_IoCtl(channelDescriptor *cd_p, unsigned long ctlRequest,
unsigned long param);
int iapi_Read_ipcv2(channelDescriptor *cd_p, void *data_control_struct_ipcv2);
int iapi_Write_ipcv2(channelDescriptor *cd_p, void *data_control_struct_ipcv2);
#ifdef MCU
int iapi_Init(channelDescriptor *cd_p, configs_data *config_p,
unsigned short *ram_image, unsigned short code_size,
unsigned long start_addr);
#endif /* MCU */
#ifdef DSP
int iapi_Init(channelDescriptor *cd_p);
#endif /* DSP */
int iapi_StartChannel(unsigned char channel);
int iapi_StopChannel(unsigned char channel);
int iapi_SynchChannel(unsigned char channel);
int iapi_GetChannelNumber(channelDescriptor *cd_p);
unsigned long iapi_GetError(channelDescriptor *cd_p);
int iapi_GetCount(channelDescriptor *cd_p);
int iapi_GetCountAll(channelDescriptor *cd_p);
#ifndef IRQ_KEYWORD
#define IRQ_KEYWORD
#endif /* IRQ_KEYWORD */
IRQ_KEYWORD void IRQ_Handler(void);
#ifdef MCU
int iapi_GetScript(channelDescriptor *cd_p, void *buf, unsigned short size,
unsigned long address);
int iapi_GetContext(channelDescriptor *cd_p, void *buf, unsigned char channel);
int iapi_SetScript(channelDescriptor *cd_p, void *buf, unsigned short nbyte,
unsigned long destAddr);
int iapi_SetContext(channelDescriptor *cd_p, void *buf, unsigned char channel);
int iapi_AssignScript(channelDescriptor *cd_p, script_data *data_p);
int iapi_SetChannelEventMapping(unsigned char event, unsigned long channel_map);
#endif /* MCU */
#endif /* _iapiHigh_h */
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