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51 lines
1.4 KiB
51 lines
1.4 KiB
/* |
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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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#ifndef _LIBUNWINDSTACK_DWARF_ENCODING_H |
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#define _LIBUNWINDSTACK_DWARF_ENCODING_H |
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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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#endif // _LIBUNWINDSTACK_DWARF_ENCODING_H
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