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kernel/linux-rt-4.4.41/drivers/char/xilinx_hwicap/buffer_icap.h 2.24 KB
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  /*****************************************************************************
   *
   *     Author: Xilinx, Inc.
   *
   *     This program is free software; you can redistribute it and/or modify it
   *     under the terms of the GNU General Public License as published by the
   *     Free Software Foundation; either version 2 of the License, or (at your
   *     option) any later version.
   *
   *     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS"
   *     AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND
   *     SOLUTIONS FOR XILINX DEVICES.  BY PROVIDING THIS DESIGN, CODE,
   *     OR INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE,
   *     APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION
   *     THAT THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT,
   *     AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE
   *     FOR YOUR IMPLEMENTATION.  XILINX EXPRESSLY DISCLAIMS ANY
   *     WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE
   *     IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR
   *     REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF
   *     INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   *     FOR A PARTICULAR PURPOSE.
   *
   *     (c) Copyright 2003-2008 Xilinx Inc.
   *     All rights reserved.
   *
   *     You should have received a copy of the GNU General Public License along
   *     with this program; if not, write to the Free Software Foundation, Inc.,
   *     675 Mass Ave, Cambridge, MA 02139, USA.
   *
   *****************************************************************************/
  
  #ifndef XILINX_BUFFER_ICAP_H_	/* prevent circular inclusions */
  #define XILINX_BUFFER_ICAP_H_	/* by using protection macros */
  
  #include <linux/types.h>
  #include <linux/cdev.h>
  #include <linux/platform_device.h>
  
  #include <asm/io.h>
  #include "xilinx_hwicap.h"
  
  /* Loads a partial bitstream from system memory. */
  int buffer_icap_set_configuration(struct hwicap_drvdata *drvdata, u32 *data,
  			     u32 Size);
  
  /* Loads a partial bitstream from system memory. */
  int buffer_icap_get_configuration(struct hwicap_drvdata *drvdata, u32 *data,
  			     u32 Size);
  
  u32 buffer_icap_get_status(struct hwicap_drvdata *drvdata);
  void buffer_icap_reset(struct hwicap_drvdata *drvdata);
  
  #endif