dma_pc_i.h

MMI层OBJ不能完全编译

/**
 * @file	dma_pc_i.h
 *
 * Internal definitions for DMA pc.
 *
 * @author	 ()
 * @version 0.1
 */

/*
 * History:
 *
 *	Date       	Author					Modification
 *	-------------------------------------------------------------------
 *	7/2/2003	 ()		Create.
 *
 * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
 */

#ifndef __DMA_PC_I_H_
#define __DMA_PC_I_H_


#include "rv/rv_general.h"
#include "rvf/rvf_api.h"
#include "rvm/rvm_gen.h"
#include "rvm/rvm_use_id_list.h"
#include "rvm/rvm_ext_use_id_list.h"

#include "dma/dma_cfg.h"
#include "dma/dma_api.h"

#include "dma/dma_state_i.h"

#ifndef _WINDOWS
#include "nucleus.h"
#include "inth/iq.h"
#endif

#ifdef __cplusplus
extern "C"
{
#endif

typedef  UINT8	T_DMA_TYPE_CHANNEL_NUMBER;

typedef struct {
  UINT16 d_dma_channel_number;		/* channel parameter */
  UINT16 d_dma_channel_secured;
  UINT16 d_dma_channel_data_type;	/* type of element to be transfered */

  UINT16 d_dma_channel_src_port;		/* source port parameter */
  UINT16 d_dma_src_channel_packed;
  UINT16 d_dma_src_channel_burst_en;

  UINT16 d_dma_channel_dst_port;		/* destination port parameter */
  UINT16 d_dma_dst_channel_packed;
  UINT16 d_dma_dst_channel_burst_en;

  UINT16 d_dma_channel_hw_synch;		/* channel parameter */
  UINT16 d_dma_channel_priority;
  UINT16 d_dma_channel_auto_init;
  UINT16 d_dma_channel_fifo_flush;

  UINT16 d_dma_src_channel_addr_mode;	/* source addressing mode */
  UINT16 d_dma_dst_channel_addr_mode;	/* destination addressinf mode */

  UINT16 d_dma_channel_it_time_out;		/* channel interrupt setting */
  UINT16 d_dma_channel_it_drop;	
  UINT16 d_dma_channel_it_frame;
  UINT16 d_dma_channel_it_block;	
  UINT16 d_dma_channel_it_half_block;

  UINT32 d_dma_channel_src_address;		/* source address */
  UINT32 d_dma_channel_dst_address;		/* destination address */

  UINT16 d_dma_channel_element_number;	/* number of element per frame */
  UINT16 d_dma_channel_frame_number;		/* number of frame to be transfered */
} T_DMA_TYPE_CHANNEL_PARAMETER;


void f_dma_channel_disable(T_DMA_TYPE_CHANNEL_NUMBER d_dma_channel_number);
void f_dma_channel_soft_reset (T_DMA_TYPE_CHANNEL_NUMBER channel);
void f_dma_channel_enable (T_DMA_TYPE_CHANNEL_NUMBER d_dma_channel_number);
void f_dma_channel_parameter_set(T_DMA_TYPE_CHANNEL_PARAMETER *p_dma_channel_parameter);
void dma_hisr_pc (T_DMA_TYPE_CHANNEL_NUMBER d_dma_channel_number);


#ifdef __cplusplus
}
#endif


#endif /* __DMA_PC_I_H_ */