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starpu_data_filters.h
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1 /* StarPU --- Runtime system for heterogeneous multicore architectures.
2  *
3  * Copyright (C) 2010-2012 Université de Bordeaux 1
4  * Copyright (C) 2010 Mehdi Juhoor <mjuhoor@gmail.com>
5  * Copyright (C) 2010, 2011, 2012, 2013 Centre National de la Recherche Scientifique
6  *
7  * StarPU is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU Lesser General Public License as published by
9  * the Free Software Foundation; either version 2.1 of the License, or (at
10  * your option) any later version.
11  *
12  * StarPU is distributed in the hope that it will be useful, but
13  * WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
15  *
16  * See the GNU Lesser General Public License in COPYING.LGPL for more details.
17  */
18 
19 #ifndef __STARPU_DATA_FILTERS_H__
20 #define __STARPU_DATA_FILTERS_H__
21 
22 #include <starpu.h>
23 #include <stdarg.h>
24 
25 #ifdef __cplusplus
26 extern "C"
27 {
28 #endif
29 
31 
33 {
34  void (*filter_func)(void *father_interface, void *child_interface, struct starpu_data_filter *, unsigned id, unsigned nparts);
35  unsigned nchildren;
36  unsigned (*get_nchildren)(struct starpu_data_filter *, starpu_data_handle_t initial_handle);
37  struct starpu_data_interface_ops *(*get_child_ops)(struct starpu_data_filter *, unsigned id);
38  unsigned filter_arg;
40 };
41 
42 void starpu_data_partition(starpu_data_handle_t initial_handle, struct starpu_data_filter *f);
43 void starpu_data_unpartition(starpu_data_handle_t root_data, unsigned gathering_node);
44 
47 
49 starpu_data_handle_t starpu_data_vget_sub_data(starpu_data_handle_t root_data, unsigned depth, va_list pa);
50 
51 void starpu_data_map_filters(starpu_data_handle_t root_data, unsigned nfilters, ...);
52 void starpu_data_vmap_filters(starpu_data_handle_t root_data, unsigned nfilters, va_list pa);
53 
54 void starpu_bcsr_filter_canonical_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
55 void starpu_csr_filter_vertical_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
56 
57 void starpu_matrix_filter_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
58 void starpu_matrix_filter_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
59 void starpu_matrix_filter_vertical_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
60 void starpu_matrix_filter_vertical_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
61 
62 void starpu_vector_filter_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
63 void starpu_vector_filter_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
64 void starpu_vector_filter_list(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
65 void starpu_vector_filter_divide_in_2(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
66 
67 void starpu_block_filter_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
68 void starpu_block_filter_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
69 void starpu_block_filter_vertical_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
70 void starpu_block_filter_vertical_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
71 void starpu_block_filter_depth_block(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
72 void starpu_block_filter_depth_block_shadow(void *father_interface, void *child_interface, struct starpu_data_filter *f, unsigned id, unsigned nparts);
73 
74 #ifdef __cplusplus
75 }
76 #endif
77 
78 #endif