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 SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
18 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
19 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20 * USE OR OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * The above copyright notice and this permission notice (including the
23 * next paragraph) shall be included in all copies or substantial portions
24 * of the Software.
25 *
26 **************************************************************************/
27
28
29 #include "lp_bld_format.h"
30
31
32
33 LLVMTypeRef
lp_build_format_cache_type(struct gallivm_state * gallivm)34 lp_build_format_cache_type(struct gallivm_state *gallivm)
35 {
36 LLVMTypeRef elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_COUNT];
37 LLVMTypeRef s;
38
39 elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_DATA] =
40 LLVMArrayType(LLVMInt32TypeInContext(gallivm->context),
41 LP_BUILD_FORMAT_CACHE_SIZE * 16);
42 elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_TAGS] =
43 LLVMArrayType(LLVMInt64TypeInContext(gallivm->context),
44 LP_BUILD_FORMAT_CACHE_SIZE);
45 #if LP_BUILD_FORMAT_CACHE_DEBUG
46 elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_ACCESS_TOTAL] =
47 LLVMInt64TypeInContext(gallivm->context);
48 elem_types[LP_BUILD_FORMAT_CACHE_MEMBER_ACCESS_MISS] =
49 LLVMInt64TypeInContext(gallivm->context);
50 #endif
51
52 s = LLVMStructTypeInContext(gallivm->context, elem_types,
53 LP_BUILD_FORMAT_CACHE_MEMBER_COUNT, 0);
54
55 return s;
56 }
57