2022-04-02 01:21:55 +00:00
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/*
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* Copyright (C) 2016 The Android Open Source Project
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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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*/
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2023-01-28 04:54:20 +00:00
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#pragma once
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2022-04-02 01:21:55 +00:00
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#include <stdint.h>
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namespace unwindstack {
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enum DwarfEncoding : uint8_t {
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DW_EH_PE_omit = 0xff,
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DW_EH_PE_absptr = 0x00,
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DW_EH_PE_uleb128 = 0x01,
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DW_EH_PE_udata2 = 0x02,
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DW_EH_PE_udata4 = 0x03,
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DW_EH_PE_udata8 = 0x04,
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DW_EH_PE_sleb128 = 0x09,
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DW_EH_PE_sdata2 = 0x0a,
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DW_EH_PE_sdata4 = 0x0b,
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DW_EH_PE_sdata8 = 0x0c,
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DW_EH_PE_pcrel = 0x10,
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DW_EH_PE_textrel = 0x20,
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DW_EH_PE_datarel = 0x30,
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DW_EH_PE_funcrel = 0x40,
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DW_EH_PE_aligned = 0x50,
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// The following are special values used to encode CFA and OP operands.
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DW_EH_PE_udata1 = 0x0d,
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DW_EH_PE_sdata1 = 0x0e,
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DW_EH_PE_block = 0x0f,
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};
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} // namespace unwindstack
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