| // 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) |
| // +build linux |
| // +build 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 |
| ) |
