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1 | /* |
2 | Copyright (c) 2014 Intel Corporation. All Rights Reserved. | |
3 | ||
4 | Redistribution and use in source and binary forms, with or without | |
5 | modification, are permitted provided that the following conditions | |
6 | are met: | |
7 | ||
8 | * Redistributions of source code must retain the above copyright | |
9 | notice, this list of conditions and the following disclaimer. | |
10 | * Redistributions in binary form must reproduce the above copyright | |
11 | notice, this list of conditions and the following disclaimer in the | |
12 | documentation and/or other materials provided with the distribution. | |
13 | * Neither the name of Intel Corporation nor the names of its | |
14 | contributors may be used to endorse or promote products derived | |
15 | from this software without specific prior written permission. | |
16 | ||
17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
18 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
19 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
20 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
21 | HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
22 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
23 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
24 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
25 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
26 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
28 | */ | |
29 | ||
30 | ||
31 | #ifndef OFFLOAD_MYO_TARGET_H_INCLUDED | |
32 | #define OFFLOAD_MYO_TARGET_H_INCLUDED | |
33 | ||
34 | #include <myotypes.h> | |
35 | #include <myoimpl.h> | |
36 | #include <myo.h> | |
37 | #include "offload.h" | |
38 | ||
39 | typedef MyoiSharedVarEntry SharedTableEntry; | |
40 | typedef MyoiTargetSharedFptrEntry FptrTableEntry; | |
41 | ||
42 | #ifdef TARGET_WINNT | |
43 | #define OFFLOAD_MYO_SHARED_TABLE_SECTION_START ".MyoSharedTable$a" | |
44 | #define OFFLOAD_MYO_SHARED_TABLE_SECTION_END ".MyoSharedTable$z" | |
45 | ||
46 | #define OFFLOAD_MYO_FPTR_TABLE_SECTION_START ".MyoFptrTable$a" | |
47 | #define OFFLOAD_MYO_FPTR_TABLE_SECTION_END ".MyoFptrTable$z" | |
48 | #else // TARGET_WINNT | |
49 | #define OFFLOAD_MYO_SHARED_TABLE_SECTION_START ".MyoSharedTable." | |
50 | #define OFFLOAD_MYO_SHARED_TABLE_SECTION_END ".MyoSharedTable." | |
51 | ||
52 | #define OFFLOAD_MYO_FPTR_TABLE_SECTION_START ".MyoFptrTable." | |
53 | #define OFFLOAD_MYO_FPTR_TABLE_SECTION_END ".MyoFptrTable." | |
54 | #endif // TARGET_WINNT | |
55 | ||
56 | #pragma section(OFFLOAD_MYO_SHARED_TABLE_SECTION_START, read, write) | |
57 | #pragma section(OFFLOAD_MYO_SHARED_TABLE_SECTION_END, read, write) | |
58 | ||
59 | #pragma section(OFFLOAD_MYO_FPTR_TABLE_SECTION_START, read, write) | |
60 | #pragma section(OFFLOAD_MYO_FPTR_TABLE_SECTION_END, read, write) | |
61 | ||
62 | extern "C" void __offload_myoRegisterTables( | |
63 | SharedTableEntry *shared_table, | |
64 | FptrTableEntry *fptr_table | |
65 | ); | |
66 | ||
67 | extern "C" void __offload_myoAcquire(void); | |
68 | extern "C" void __offload_myoRelease(void); | |
69 | ||
70 | // temporary workaround for blocking behavior for myoiLibInit/Fini calls | |
71 | extern "C" void __offload_myoLibInit(); | |
72 | extern "C" void __offload_myoLibFini(); | |
73 | ||
74 | #endif // OFFLOAD_MYO_TARGET_H_INCLUDED |