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Diffstat (limited to '')
-rw-r--r-- | dependencies/pkg/mod/golang.org/x/sys@v0.1.0/cpu/cpu_linux_mips64x.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/cpu/cpu_linux_mips64x.go b/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/cpu/cpu_linux_mips64x.go new file mode 100644 index 0000000..6000db4 --- /dev/null +++ b/dependencies/pkg/mod/golang.org/x/sys@v0.1.0/cpu/cpu_linux_mips64x.go @@ -0,0 +1,24 @@ +// 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. + +//go:build linux && (mips64 || mips64le) +// +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 +} |