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1 | /* |
2 | * Copyright 2011-2016 The OpenSSL Project Authors. All Rights Reserved. | |
3 | * | |
0e9725bc | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
947716c1 AP |
5 | * this file except in compliance with the License. You can obtain a copy |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
8 | */ | |
9 | ||
ae4186b0 DMSP |
10 | #ifndef OSSL_CRYPTO_MIPS_ARCH_H |
11 | # define OSSL_CRYPTO_MIPS_ARCH_H | |
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12 | |
13 | # if (defined(__mips_smartmips) || defined(_MIPS_ARCH_MIPS32R3) || \ | |
1b9c5f2e | 14 | defined(_MIPS_ARCH_MIPS32R5) || defined(_MIPS_ARCH_MIPS32R6)) \ |
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15 | && !defined(_MIPS_ARCH_MIPS32R2) |
16 | # define _MIPS_ARCH_MIPS32R2 | |
17 | # endif | |
609b0852 | 18 | |
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19 | # if (defined(_MIPS_ARCH_MIPS64R3) || defined(_MIPS_ARCH_MIPS64R5) || \ |
20 | defined(_MIPS_ARCH_MIPS64R6)) \ | |
21 | && !defined(_MIPS_ARCH_MIPS64R2) | |
22 | # define _MIPS_ARCH_MIPS64R2 | |
23 | # endif | |
24 | ||
25 | # if defined(_MIPS_ARCH_MIPS64R6) | |
26 | # define dmultu(rs,rt) | |
27 | # define mflo(rd,rs,rt) dmulu rd,rs,rt | |
28 | # define mfhi(rd,rs,rt) dmuhu rd,rs,rt | |
29 | # elif defined(_MIPS_ARCH_MIPS32R6) | |
30 | # define multu(rs,rt) | |
31 | # define mflo(rd,rs,rt) mulu rd,rs,rt | |
32 | # define mfhi(rd,rs,rt) muhu rd,rs,rt | |
33 | # else | |
34 | # define dmultu(rs,rt) dmultu rs,rt | |
35 | # define multu(rs,rt) multu rs,rt | |
36 | # define mflo(rd,rs,rt) mflo rd | |
37 | # define mfhi(rd,rs,rt) mfhi rd | |
38 | # endif | |
39 | ||
40 | #endif |