39 lines
988 B
Go
39 lines
988 B
Go
// Copyright 2020 The gVisor Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build arm64
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package arch
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import (
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"syscall"
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)
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type syscallPtraceRegs struct {
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Regs [31]uint64
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Sp uint64
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Pc uint64
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Pstate uint64
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}
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// saveRegs is invoked by stateify.
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func (s *State) saveRegs() syscallPtraceRegs {
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return syscallPtraceRegs(s.Regs)
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}
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// loadRegs is invoked by stateify.
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func (s *State) loadRegs(r syscallPtraceRegs) {
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s.Regs = syscall.PtraceRegs(r)
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}
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