blob: e2422a6ddaa696b48010b365b90b0b5624739c45 [file] [log] [blame]
// 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 ppc ppc64 ppc64le
package cpu
const (
// getsystemcfg constants
_SC_IMPL = 2
_IMPL_POWER9 = 0x20000
)
func osinit() {
impl := getsystemcfg(_SC_IMPL)
PPC64.IsPOWER9 = isSet(impl, _IMPL_POWER9)
}
//extern getsystemcfg
func getsystemcfg(label uint) uint