diff options
| author | Jeffrey Walton <noloader@gmail.com> | 2018-11-27 02:54:26 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-11-27 02:54:26 -0500 |
| commit | 3db34abf2f9ec9c25b1140955fced60c8d40394c (patch) | |
| tree | 96fb730bea5aeb85c6040c367fb5a5c800c4585b /config.h | |
| parent | 1966d13617b30e63068b056be90c75f37e549339 (diff) | |
| download | cryptopp-git-3db34abf2f9ec9c25b1140955fced60c8d40394c.tar.gz | |
Add Power9 Random Number Generator support (GH #747, PR #748)
Diffstat (limited to 'config.h')
| -rw-r--r-- | config.h | 24 |
1 files changed, 19 insertions, 5 deletions
@@ -779,35 +779,49 @@ NAMESPACE_END # undef CRYPTOPP_DISABLE_ALTIVEC
# undef CRYPTOPP_DISABLE_POWER7
# undef CRYPTOPP_DISABLE_POWER8
+# undef CRYPTOPP_DISABLE_POWER9
# define CRYPTOPP_DISABLE_ALTIVEC 1
# define CRYPTOPP_DISABLE_POWER7 1
# define CRYPTOPP_DISABLE_POWER8 1
+# define CRYPTOPP_DISABLE_POWER9 1
#endif
// An old Apple G5 with GCC 4.01 has AltiVec, but its only Power4 or so.
#if !defined(CRYPTOPP_ALTIVEC_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ALTIVEC)
# if defined(_ARCH_PWR4) || defined(__ALTIVEC__) || \
- (CRYPTOPP_XLC_VERSION >= 100000) || (CRYPTOPP_GCC_VERSION >= 40001)
+ (CRYPTOPP_XLC_VERSION >= 100000) || (CRYPTOPP_GCC_VERSION >= 40001) || \
+ (CRYPTOPP_CLANG_VERSION >= 20900)
# define CRYPTOPP_ALTIVEC_AVAILABLE 1
# endif
#endif
// We need Power7 for unaligned loads and stores
#if !defined(CRYPTOPP_POWER7_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER7) && defined(CRYPTOPP_ALTIVEC_AVAILABLE)
-# if defined(_ARCH_PWR7) || (CRYPTOPP_XLC_VERSION >= 100000) || (CRYPTOPP_GCC_VERSION >= 40100)
+# if defined(_ARCH_PWR7) || (CRYPTOPP_XLC_VERSION >= 100000) || \
+ (CRYPTOPP_GCC_VERSION >= 40100) || (CRYPTOPP_CLANG_VERSION >= 30100)
# define CRYPTOPP_POWER7_AVAILABLE 1
# endif
#endif
// We need Power8 for in-core crypto and 64-bit vector types
#if !defined(CRYPTOPP_POWER8_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8) && defined(CRYPTOPP_POWER7_AVAILABLE)
-# if defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || (CRYPTOPP_GCC_VERSION >= 40800)
+# if defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \
+ (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000)
# define CRYPTOPP_POWER8_AVAILABLE 1
# endif
#endif
+// Power9 for random numbers
+#if !defined(CRYPTOPP_POWER9_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER9) && defined(CRYPTOPP_POWER8_AVAILABLE)
+# if defined(_ARCH_PWR9) || (CRYPTOPP_XLC_VERSION >= 130200) || \
+ (CRYPTOPP_GCC_VERSION >= 70000) || (CRYPTOPP_CLANG_VERSION >= 80000)
+# define CRYPTOPP_POWER9_AVAILABLE 1
+# endif
+#endif
+
#if !defined(CRYPTOPP_POWER8_AES_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8_AES) && defined(CRYPTOPP_POWER8_AVAILABLE)
-# if defined(__CRYPTO__) || defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || (CRYPTOPP_GCC_VERSION >= 40800)
+# if defined(__CRYPTO__) || defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \
+ (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000)
//# define CRYPTOPP_POWER8_CRC_AVAILABLE 1
# define CRYPTOPP_POWER8_AES_AVAILABLE 1
# define CRYPTOPP_POWER8_VMULL_AVAILABLE 1
@@ -815,7 +829,7 @@ NAMESPACE_END # endif
#endif
-#endif // PPC, PPC64
+#endif // PPC32, PPC64
// ***************** Miscellaneous ********************
|