blob: 43a75c71004bfdbc4b5822a5be439eac18957b22 [file] [log] [blame]
// 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.
//go:build linux && (ppc64 || ppc64le)
// +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)