Make Nix builds work

1 files changed, 73 insertions, 0 deletions

diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm.go b/vendor/golang.org/x/sys/cpu/cpu_arm.go
new file mode 100644
index 0000000..301b752
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm.go
@@ -0,0 +1,73 @@
+// Copyright 2018 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
+
+const cacheLineSize = 32
+
+// HWCAP/HWCAP2 bits.
+// These are specific to Linux.
+const (
+        hwcap_SWP       = 1 << 0
+        hwcap_HALF      = 1 << 1
+        hwcap_THUMB     = 1 << 2
+        hwcap_26BIT     = 1 << 3
+        hwcap_FAST_MULT = 1 << 4
+        hwcap_FPA       = 1 << 5
+        hwcap_VFP       = 1 << 6
+        hwcap_EDSP      = 1 << 7
+        hwcap_JAVA      = 1 << 8
+        hwcap_IWMMXT    = 1 << 9
+        hwcap_CRUNCH    = 1 << 10
+        hwcap_THUMBEE   = 1 << 11
+        hwcap_NEON      = 1 << 12
+        hwcap_VFPv3     = 1 << 13
+        hwcap_VFPv3D16  = 1 << 14
+        hwcap_TLS       = 1 << 15
+        hwcap_VFPv4     = 1 << 16
+        hwcap_IDIVA     = 1 << 17
+        hwcap_IDIVT     = 1 << 18
+        hwcap_VFPD32    = 1 << 19
+        hwcap_LPAE      = 1 << 20
+        hwcap_EVTSTRM   = 1 << 21
+
+        hwcap2_AES   = 1 << 0
+        hwcap2_PMULL = 1 << 1
+        hwcap2_SHA1  = 1 << 2
+        hwcap2_SHA2  = 1 << 3
+        hwcap2_CRC32 = 1 << 4
+)
+
+func initOptions() {
+        options = []option{
+                {Name: "pmull", Feature: &ARM.HasPMULL},
+                {Name: "sha1", Feature: &ARM.HasSHA1},
+                {Name: "sha2", Feature: &ARM.HasSHA2},
+                {Name: "swp", Feature: &ARM.HasSWP},
+                {Name: "thumb", Feature: &ARM.HasTHUMB},
+                {Name: "thumbee", Feature: &ARM.HasTHUMBEE},
+                {Name: "tls", Feature: &ARM.HasTLS},
+                {Name: "vfp", Feature: &ARM.HasVFP},
+                {Name: "vfpd32", Feature: &ARM.HasVFPD32},
+                {Name: "vfpv3", Feature: &ARM.HasVFPv3},
+                {Name: "vfpv3d16", Feature: &ARM.HasVFPv3D16},
+                {Name: "vfpv4", Feature: &ARM.HasVFPv4},
+                {Name: "half", Feature: &ARM.HasHALF},
+                {Name: "26bit", Feature: &ARM.Has26BIT},
+                {Name: "fastmul", Feature: &ARM.HasFASTMUL},
+                {Name: "fpa", Feature: &ARM.HasFPA},
+                {Name: "edsp", Feature: &ARM.HasEDSP},
+                {Name: "java", Feature: &ARM.HasJAVA},
+                {Name: "iwmmxt", Feature: &ARM.HasIWMMXT},
+                {Name: "crunch", Feature: &ARM.HasCRUNCH},
+                {Name: "neon", Feature: &ARM.HasNEON},
+                {Name: "idivt", Feature: &ARM.HasIDIVT},
+                {Name: "idiva", Feature: &ARM.HasIDIVA},
+                {Name: "lpae", Feature: &ARM.HasLPAE},
+                {Name: "evtstrm", Feature: &ARM.HasEVTSTRM},
+                {Name: "aes", Feature: &ARM.HasAES},
+                {Name: "crc32", Feature: &ARM.HasCRC32},
+        }
+
+}