Make Nix builds work

1 files changed, 39 insertions, 0 deletions

diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
new file mode 100644
index 0000000..2057006
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
@@ -0,0 +1,39 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package cpu
+
+func doinit() {
+        ARM.HasSWP = isSet(hwCap, hwcap_SWP)
+        ARM.HasHALF = isSet(hwCap, hwcap_HALF)
+        ARM.HasTHUMB = isSet(hwCap, hwcap_THUMB)
+        ARM.Has26BIT = isSet(hwCap, hwcap_26BIT)
+        ARM.HasFASTMUL = isSet(hwCap, hwcap_FAST_MULT)
+        ARM.HasFPA = isSet(hwCap, hwcap_FPA)
+        ARM.HasVFP = isSet(hwCap, hwcap_VFP)
+        ARM.HasEDSP = isSet(hwCap, hwcap_EDSP)
+        ARM.HasJAVA = isSet(hwCap, hwcap_JAVA)
+        ARM.HasIWMMXT = isSet(hwCap, hwcap_IWMMXT)
+        ARM.HasCRUNCH = isSet(hwCap, hwcap_CRUNCH)
+        ARM.HasTHUMBEE = isSet(hwCap, hwcap_THUMBEE)
+        ARM.HasNEON = isSet(hwCap, hwcap_NEON)
+        ARM.HasVFPv3 = isSet(hwCap, hwcap_VFPv3)
+        ARM.HasVFPv3D16 = isSet(hwCap, hwcap_VFPv3D16)
+        ARM.HasTLS = isSet(hwCap, hwcap_TLS)
+        ARM.HasVFPv4 = isSet(hwCap, hwcap_VFPv4)
+        ARM.HasIDIVA = isSet(hwCap, hwcap_IDIVA)
+        ARM.HasIDIVT = isSet(hwCap, hwcap_IDIVT)
+        ARM.HasVFPD32 = isSet(hwCap, hwcap_VFPD32)
+        ARM.HasLPAE = isSet(hwCap, hwcap_LPAE)
+        ARM.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM)
+        ARM.HasAES = isSet(hwCap2, hwcap2_AES)
+        ARM.HasPMULL = isSet(hwCap2, hwcap2_PMULL)
+        ARM.HasSHA1 = isSet(hwCap2, hwcap2_SHA1)
+        ARM.HasSHA2 = isSet(hwCap2, hwcap2_SHA2)
+        ARM.HasCRC32 = isSet(hwCap2, hwcap2_CRC32)
+}
+
+func isSet(hwc uint, value uint) bool {
+        return hwc&value != 0
+}