1 /***************************************************************************** 2 * 3 * Author: Xilinx, Inc. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License as published by the 7 * Free Software Foundation; either version 2 of the License, or (at your 8 * option) any later version. 9 * 10 * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" 11 * AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND 12 * SOLUTIONS FOR XILINX DEVICES. BY PROVIDING THIS DESIGN, CODE, 13 * OR INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, 14 * APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION 15 * THAT THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, 16 * AND YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE 17 * FOR YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY 18 * WARRANTY WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE 19 * IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR 20 * REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM CLAIMS OF 21 * INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 22 * FOR A PARTICULAR PURPOSE. 23 * 24 * (c) Copyright 2003-2008 Xilinx Inc. 25 * All rights reserved. 26 * 27 * You should have received a copy of the GNU General Public License along 28 * with this program; if not, write to the Free Software Foundation, Inc., 29 * 675 Mass Ave, Cambridge, MA 02139, USA. 30 * 31 *****************************************************************************/ 32 33 #ifndef XILINX_BUFFER_ICAP_H_ /* prevent circular inclusions */ 34 #define XILINX_BUFFER_ICAP_H_ /* by using protection macros */ 35 36 #include <linux/types.h> 37 #include <linux/cdev.h> 38 #include <linux/platform_device.h> 39 40 #include <asm/io.h> 41 #include "xilinx_hwicap.h" 42 43 /* Loads a partial bitstream from system memory. */ 44 int buffer_icap_set_configuration(struct hwicap_drvdata *drvdata, u32 *data, 45 u32 Size); 46 47 /* Loads a partial bitstream from system memory. */ 48 int buffer_icap_get_configuration(struct hwicap_drvdata *drvdata, u32 *data, 49 u32 Size); 50 51 u32 buffer_icap_get_status(struct hwicap_drvdata *drvdata); 52 void buffer_icap_reset(struct hwicap_drvdata *drvdata); 53 54 #endif 55