| /* |
| * Copyright 2011-2019 The OpenSSL Project Authors. All Rights Reserved. |
| * |
| * Licensed under the OpenSSL license (the "License"). You may not use |
| * this file except in compliance with the License. You can obtain a copy |
| * in the file LICENSE in the source distribution or at |
| * https://www.openssl.org/source/license.html |
| */ |
| |
| #ifndef OSSL_CRYPTO_MIPS_ARCH_H |
| # define OSSL_CRYPTO_MIPS_ARCH_H |
| |
| # if (defined(__mips_smartmips) || defined(_MIPS_ARCH_MIPS32R3) || \ |
| defined(_MIPS_ARCH_MIPS32R5) || defined(_MIPS_ARCH_MIPS32R6)) \ |
| && !defined(_MIPS_ARCH_MIPS32R2) |
| # define _MIPS_ARCH_MIPS32R2 |
| # endif |
| |
| # if (defined(_MIPS_ARCH_MIPS64R3) || defined(_MIPS_ARCH_MIPS64R5) || \ |
| defined(_MIPS_ARCH_MIPS64R6)) \ |
| && !defined(_MIPS_ARCH_MIPS64R2) |
| # define _MIPS_ARCH_MIPS64R2 |
| # endif |
| |
| # if defined(_MIPS_ARCH_MIPS64R6) |
| # define dmultu(rs,rt) |
| # define mflo(rd,rs,rt) dmulu rd,rs,rt |
| # define mfhi(rd,rs,rt) dmuhu rd,rs,rt |
| # elif defined(_MIPS_ARCH_MIPS32R6) |
| # define multu(rs,rt) |
| # define mflo(rd,rs,rt) mulu rd,rs,rt |
| # define mfhi(rd,rs,rt) muhu rd,rs,rt |
| # else |
| # define dmultu(rs,rt) dmultu rs,rt |
| # define multu(rs,rt) multu rs,rt |
| # define mflo(rd,rs,rt) mflo rd |
| # define mfhi(rd,rs,rt) mfhi rd |
| # endif |
| |
| #endif |
