diff options
| author | Tomas Mraz <tomas@openssl.org> | 2021-06-18 17:35:40 +0200 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2021-06-25 08:49:45 +0100 |
| commit | 3d178db73b1ac13011e950baae5225837c587df1 (patch) | |
| tree | 448200c4eb072c508064fa3da5dfac76a89829c9 /include/crypto | |
| parent | 991519aeb99b41e2239b20a254535436cad39553 (diff) | |
ppccap.c: Split out algorithm-specific functions
Fixes #13336
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15828)
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/ppc_arch.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/crypto/ppc_arch.h b/include/crypto/ppc_arch.h new file mode 100644 index 0000000000..0241878ea7 --- /dev/null +++ b/include/crypto/ppc_arch.h @@ -0,0 +1,28 @@ +/* + * Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the Apache License 2.0 (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_PPC_ARCH_H +# define OSSL_CRYPTO_PPC_ARCH_H + +extern unsigned int OPENSSL_ppccap_P; + +/* + * Flags' usage can appear ambiguous, because they are set rather + * to reflect OpenSSL performance preferences than actual processor + * capabilities. + */ +# define PPC_FPU64 (1<<0) +# define PPC_ALTIVEC (1<<1) +# define PPC_CRYPTO207 (1<<2) +# define PPC_FPU (1<<3) +# define PPC_MADD300 (1<<4) +# define PPC_MFTB (1<<5) +# define PPC_MFSPR268 (1<<6) + +#endif |