Index: devel/cpu_features/Makefile
===================================================================
--- devel/cpu_features/Makefile	(revision 496127)
+++ devel/cpu_features/Makefile	(working copy)
@@ -3,7 +3,7 @@
 PORTNAME=	cpu_features
 PORTVERSION=	0.2.0
 DISTVERSIONPREFIX=	v
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 
 MAINTAINER=	skreuzer@FreeBSD.org
@@ -11,7 +11,7 @@
 
 LICENSE=	APACHE20
 
-NOT_FOR_ARCHS=		aarch64 armv6 armv7 mips mips64
+NOT_FOR_ARCHS=		armv6 armv7 mips mips64
 NOT_FOR_ARCHS_REASON=	assumes android if on ARM or MIPS
 
 USES=	cmake:insource
Index: devel/cpu_features/files/patch-src-cpuinfo__aarch64.c
===================================================================
--- devel/cpu_features/files/patch-src-cpuinfo__aarch64.c	(nonexistent)
+++ devel/cpu_features/files/patch-src-cpuinfo__aarch64.c	(working copy)
@@ -0,0 +1,67 @@
+--- src/cpuinfo_aarch64.c.orig	2019-03-18 12:13:19.292580000 +0100
++++ src/cpuinfo_aarch64.c	2019-03-18 12:13:54.601426000 +0100
+@@ -22,6 +22,11 @@
+ 
+ #include <ctype.h>
+ 
++#if defined (__FreeBSD__)
++#include <sys/types.h>
++#include <machine/armreg.h>
++#endif
++
+ DECLARE_SETTER(Aarch64Features, fp)
+ DECLARE_SETTER(Aarch64Features, asimd)
+ DECLARE_SETTER(Aarch64Features, aes)
+@@ -79,6 +84,44 @@ static void FillProcCpuInfoData(Aarch64Info* const inf
+ static const Aarch64Info kEmptyAarch64Info;
+ 
+ Aarch64Info GetAarch64Info(void) {
++#if defined (__FreeBSD__)
++
++  Aarch64Info info = kEmptyAarch64Info;
++  uint64_t id_aa64isar0, id_aa64pfr0;
++  id_aa64isar0 = READ_SPECIALREG(ID_AA64ISAR0_EL1);
++  id_aa64pfr0 = READ_SPECIALREG(ID_AA64PFR0_EL1);
++
++  if (ID_AA64ISAR0_AES(id_aa64isar0) == ID_AA64ISAR0_AES_BASE) {
++    info.features.aes = 1;
++  }
++
++  if (ID_AA64ISAR0_AES(id_aa64isar0) == ID_AA64ISAR0_AES_PMULL) {
++    info.features.pmull = 1;
++  }
++
++  if (ID_AA64ISAR0_SHA1(id_aa64isar0) == ID_AA64ISAR0_SHA1_BASE) {
++    info.features.sha1 = 1;
++  }
++
++  if (ID_AA64ISAR0_SHA2(id_aa64isar0) == ID_AA64ISAR0_SHA2_BASE) {
++    info.features.sha2 = 1;
++  }
++
++  if (ID_AA64ISAR0_CRC32(id_aa64isar0) == ID_AA64ISAR0_CRC32_BASE) {
++    info.features.crc32 = 1;
++  }
++
++  if (ID_AA64PFR0_ADV_SIMD(id_aa64pfr0) == ID_AA64PFR0_ADV_SIMD_IMPL || \
++      ID_AA64PFR0_ADV_SIMD(id_aa64pfr0) == ID_AA64PFR0_ADV_SIMD_HP ) {
++    info.features.asimd = 1;
++  }
++
++  if (ID_AA64PFR0_FP(id_aa64pfr0) == ID_AA64PFR0_FP_IMPL || \
++      ID_AA64PFR0_FP(id_aa64pfr0) == ID_AA64PFR0_FP_HP) {
++    info.features.fp = 1;
++  }
++
++#else // linux
+   // capabilities are fetched from both getauxval and /proc/cpuinfo so we can
+   // have some information if the executable is sandboxed (aka no access to
+   // /proc/cpuinfo).
+@@ -88,6 +131,7 @@ Aarch64Info GetAarch64Info(void) {
+   CpuFeatures_OverrideFromHwCaps(kConfigsSize, kConfigs,
+                                  CpuFeatures_GetHardwareCapabilities(),
+                                  &info.features);
++#endif
+ 
+   return info;
+ }

Property changes on: devel/cpu_features/files/patch-src-cpuinfo__aarch64.c
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
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Added: svn:eol-style
## -0,0 +1 ##
+native
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Added: svn:mime-type
## -0,0 +1 ##
+text/plain
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