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Apple silicon: force W^X, enable hardware AES

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This commit is contained in:
tevador 2020-11-29 20:39:53 +01:00
parent 5bfd021e8f
commit a38ce601fd
2 changed files with 6 additions and 2 deletions
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6
src/cpu.cpp
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@ -62,9 +62,13 @@ namespace randomx {
cpuid(info, 0x00000007);
avx2_ = (info[1] & (1 << 5)) != 0;
}
#elif defined(__aarch64__) && defined(HWCAP_AES)
#elif defined(__aarch64__)
#if defined(HWCAP_AES)
long hwcaps = getauxval(AT_HWCAP);
aes_ = (hwcaps & HWCAP_AES) != 0;
#elif defined(__APPLE__)
aes_ = true;
#endif
#endif
//TODO POWER8 AES
}

2
src/jit_compiler.hpp
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@ -36,6 +36,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "jit_compiler_fallback.hpp"
#endif
#if defined(__OpenBSD__) || defined(__NetBSD__)
#if defined(__OpenBSD__) || defined(__NetBSD__) || (defined(__APPLE__) && defined(__aarch64__))
#define RANDOMX_FORCE_SECURE
#endif