/**************************************************************************
 *
 * Copyright 2010 VMware, Inc.
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sub license, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 * USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial portions
 * of the Software.
 *
 **************************************************************************/


#include "lp_bld_format.h"



LLVMTypeRef
lp_build_format_cache_type(struct gallivm_state *gallivm)
{
   LLVMTypeRef elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_COUNT];
   LLVMTypeRef s;

   elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_DATA] =
         LLVMArrayType(LLVMInt32TypeInContext(gallivm->context),
                       LP_BUILD_FORMAT_CACHE_SIZE * 16);
   elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_TAGS] =
         LLVMArrayType(LLVMInt64TypeInContext(gallivm->context),
                       LP_BUILD_FORMAT_CACHE_SIZE);
#if LP_BUILD_FORMAT_CACHE_DEBUG
   elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_ACCESS_TOTAL] =
         LLVMInt64TypeInContext(gallivm->context);
   elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_ACCESS_MISS] =
         LLVMInt64TypeInContext(gallivm->context);
#endif

   s = LLVMStructTypeInContext(gallivm->context, elem_types,
                               LP_BUILD_FORMAT_CACHE_MEMBER_COUNT, 0);

   return s;
}