1234567891011121314151617181920212223 |
- // Copyright 2020 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.
-
- // +build linux
- // +build mips64 mips64le
-
- package cpu
-
- // HWCAP bits. These are exposed by the Linux kernel 5.4.
- const (
- // CPU features
- hwcap_MIPS_MSA = 1 << 1
- )
-
- func doinit() {
- // HWCAP feature bits
- MIPS64X.HasMSA = isSet(hwCap, hwcap_MIPS_MSA)
- }
-
- func isSet(hwc uint, value uint) bool {
- return hwc&value != 0
- }
|