1 //===-- dwarf.h -------------------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLDB_CORE_DWARF_H 10 #define LLDB_CORE_DWARF_H 11 12 #include "lldb/Utility/RangeMap.h" 13 #include <cstdint> 14 15 // Get the DWARF constant definitions from llvm 16 #include "llvm/BinaryFormat/Dwarf.h" 17 18 // and stuff them in our default namespace 19 using namespace llvm::dwarf; 20 21 typedef uint32_t dw_uleb128_t; 22 typedef int32_t dw_sleb128_t; 23 typedef uint16_t dw_attr_t; 24 typedef uint16_t dw_form_t; 25 typedef llvm::dwarf::Tag dw_tag_t; 26 typedef uint64_t dw_addr_t; // Dwarf address define that must be big enough for 27 // any addresses in the compile units that get 28 // parsed 29 30 typedef uint32_t dw_offset_t; // Dwarf Debug Information Entry offset for any 31 // offset into the file 32 33 /* Constants */ 34 #define DW_INVALID_OFFSET (~(dw_offset_t)0) 35 #define DW_INVALID_INDEX 0xFFFFFFFFul 36 37 // #define DW_ADDR_none 0x0 38 39 #define DW_EH_PE_MASK_ENCODING 0x0F 40 41 typedef lldb_private::RangeVector<dw_addr_t, dw_addr_t, 2> DWARFRangeList; 42 43 #endif // LLDB_CORE_DWARF_H 44