summaryrefslogtreecommitdiffstats
path: root/src/runtime/vdso_linux_mips64x.go
blob: 1444f8e5246aec9e8ee33f093b77915c5742cee1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
// Copyright 2019 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)

package runtime

const (
	// vdsoArrayMax is the byte-size of a maximally sized array on this architecture.
	// See cmd/compile/internal/mips64/galign.go arch.MAXWIDTH initialization.
	vdsoArrayMax = 1<<50 - 1
)

// see man 7 vdso : mips
var vdsoLinuxVersion = vdsoVersionKey{"LINUX_2.6", 0x3ae75f6}

// The symbol name is not __kernel_clock_gettime as suggested by the manpage;
// according to Linux source code it should be __vdso_clock_gettime instead.
var vdsoSymbolKeys = []vdsoSymbolKey{
	{"__vdso_clock_gettime", 0xd35ec75, 0x6e43a318, &vdsoClockgettimeSym},
}

// initialize to fall back to syscall
var (
	vdsoClockgettimeSym uintptr = 0
)