clBLAS 2.0
granulation.h
1/* ************************************************************************
2 * Copyright 2013 Advanced Micro Devices, Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 * ************************************************************************/
16
17
18/*
19 * Data and execution granulation
20 */
21
22#ifndef GRANULATION_H_
23#define GRANULATION_H_
24
30typedef enum DecompositionAxis {
31 DECOMP_AXIS_Y,
32 DECOMP_AXIS_X
33} DecompositionAxis;
34
40typedef struct PGranularity {
42 unsigned int wgSize[2];
44 unsigned int wgDim;
46 unsigned int wfSize;
48 unsigned int numWGSpawned[2];
50 unsigned int maxWorkGroupSize;
51} PGranularity;
52
69typedef struct SubproblemDim {
70 size_t x;
71 size_t y;
74 size_t bwidth;
75 size_t itemX;
77 size_t itemY;
79} SubproblemDim;
80
81#endif /* GRANULATION_H_ */