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      1 /**************************************************************************
      2  *
      3  * Copyright 2010 VMware, Inc.
      4  * All Rights Reserved.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the
      8  * "Software"), to deal in the Software without restriction, including
      9  * without limitation the rights to use, copy, modify, merge, publish,
     10  * distribute, sub license, and/or sell copies of the Software, and to
     11  * permit persons to whom the Software is furnished to do so, subject to
     12  * the following conditions:
     13  *
     14  * The above copyright notice and this permission notice (including the
     15  * next paragraph) shall be included in all copies or substantial portions
     16  * of the Software.
     17  *
     18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
     21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
     22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     25  *
     26  **************************************************************************/
     27 
     28 /**
     29  * @file
     30  * Texture sampling -- SoA.
     31  *
     32  * @author Jose Fonseca <jfonseca (at) vmware.com>
     33  * @author Brian Paul <brianp (at) vmware.com>
     34  */
     35 
     36 #ifndef LP_BLD_SAMPLE_AOS_H
     37 #define LP_BLD_SAMPLE_AOS_H
     38 
     39 
     40 #include "lp_bld_sample.h"
     41 
     42 
     43 void
     44 lp_build_sample_aos(struct lp_build_sample_context *bld,
     45                     unsigned unit,
     46                     LLVMValueRef s,
     47                     LLVMValueRef t,
     48                     LLVMValueRef r,
     49                     LLVMValueRef lod_ipart,
     50                     LLVMValueRef lod_fpart,
     51                     LLVMValueRef ilevel0,
     52                     LLVMValueRef ilevel1,
     53                     LLVMValueRef texel_out[4]);
     54 
     55 
     56 #endif /* LP_BLD_SAMPLE_AOS_H */
     57