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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.
//go:build linux && (mips || mipsle || mips64 || mips64le || mips64p32 || mips64p32le)
package syscall
import "unsafe"
func (r *PtraceRegs) PC() uint64 {
return r.Cp0_epc
func (r *PtraceRegs) SetPC(pc uint64) {
r.Cp0_epc = pc
func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) {
return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
func rawVforkSyscall(trap, a1 uintptr) (r1 uintptr, err Errno)