summaryrefslogtreecommitdiff
path: root/vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go')
-rw-r--r--vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go49
1 files changed, 0 insertions, 49 deletions
diff --git a/vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go b/vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go
deleted file mode 100644
index e739996d9..000000000
--- a/vendor/github.com/minio/sha256-simd/cpuid_linux_arm64.go
+++ /dev/null
@@ -1,49 +0,0 @@
-// +build arm64,linux
-
-// Minio Cloud Storage, (C) 2016 Minio, Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-package sha256
-
-import (
- "bytes"
- "io/ioutil"
-)
-
-func cpuid(op uint32) (eax, ebx, ecx, edx uint32) {
- return 0, 0, 0, 0
-}
-
-func cpuidex(op, op2 uint32) (eax, ebx, ecx, edx uint32) {
- return 0, 0, 0, 0
-}
-
-func xgetbv(index uint32) (eax, edx uint32) {
- return 0, 0
-}
-
-// File to check for cpu capabilities.
-const procCPUInfo = "/proc/cpuinfo"
-
-// Feature to check for.
-const sha256Feature = "sha2"
-
-func haveArmSha() bool {
- cpuInfo, err := ioutil.ReadFile(procCPUInfo)
- if err != nil {
- return false
- }
- return bytes.Contains(cpuInfo, []byte(sha256Feature))
-}