| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2014-2019 The OpenSSL Project Authors. All Rights Reserved. |
| 3 | * |
| 4 | * Licensed under the OpenSSL license (the "License"). You may not use |
| 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 | |
| 10 | #ifndef OSSL_CRYPTO_PPC_ARCH_H |
| 11 | # define OSSL_CRYPTO_PPC_ARCH_H |
| 12 | |
| 13 | extern unsigned int OPENSSL_ppccap_P; |
| 14 | |
| 15 | /* |
| 16 | * Flags' usage can appear ambiguous, because they are set rather |
| 17 | * to reflect OpenSSL performance preferences than actual processor |
| 18 | * capabilities. |
| 19 | */ |
| 20 | # define PPC_FPU64 (1<<0) |
| 21 | # define PPC_ALTIVEC (1<<1) |
| 22 | # define PPC_CRYPTO207 (1<<2) |
| 23 | # define PPC_FPU (1<<3) |
| 24 | # define PPC_MADD300 (1<<4) |
| 25 | # define PPC_MFTB (1<<5) |
| 26 | # define PPC_MFSPR268 (1<<6) |
| 27 | |
| 28 | #endif |