acpy.h

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/* 
 * Copyright (c) 2009, Texas Instruments Incorporated
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * *  Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * *  Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * *  Neither the name of Texas Instruments Incorporated nor the names of
 *    its contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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 * 
 */
/*
 *  ======== acpy.h ========
 *  ACPY module interface declarations.
 */
#ifndef ACPY_
#define ACPY_

#include "idma.h"

#ifdef __cplusplus
extern "C" {
#endif

/*
 *  ======== ACPY_complete ========
 *  Check to see if all dma transfers on logical channel are finished. This
 *  is a non-blocking call.
 */
extern Int ACPY_complete(IDMA_Handle);

/*
 *  ======= ACPY_configure ========
 *  Configure logical channel.
 */
extern Void ACPY_configure(IDMA_Handle, IDMA_Params *);

/*
 *  ======= ACPY_start ========
 *  Submit the transfer specific information. The DMA manager will handle
 *  the request, and program the DMA device.
 */
extern Void ACPY_start(IDMA_Handle, Void *, Void *, Uns, IDMA_Params *);

/*
 *  ======= ACPY_wait ========
 *  Wait for all data transfer on logical channel to complete. This is a
 *  blocking call.
 */
extern Void ACPY_wait(IDMA_Handle);

#ifdef __cplusplus
}
#endif

#endif /* ACPY_ */

/*
 *  @(#) ti.xdais; 1, 2.0, 1,192; 3-13-2009 12:27:21; /db/wtree/library/trees/dais/dais-o05x/src/
 */

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Copyright 2009, Texas Instruments Incorporated