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| // Copyright 2016 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 ppc64 ppc64le
|
| package runtime
|
| import "internal/cpu"
|
| func archauxv(tag, val uintptr) {
| switch tag {
| case _AT_HWCAP:
| // ppc64x doesn't have a 'cpuid' instruction
| // equivalent and relies on HWCAP/HWCAP2 bits for
| // hardware capabilities.
| cpu.HWCap = uint(val)
| case _AT_HWCAP2:
| cpu.HWCap2 = uint(val)
| }
| }
|
|
