1//===-- DWARFDefines.h ------------------------------------------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#ifndef SymbolFileDWARF_DWARFDefines_h_ 11#define SymbolFileDWARF_DWARFDefines_h_ 12 13#include <stdint.h> 14#include <stdbool.h> 15#include "lldb/Core/dwarf.h" 16 17namespace lldb_private { 18 19typedef uint32_t DRC_class; // Holds DRC_* class bitfields 20 21enum DW_TAG_Category 22{ 23 TagCategoryVariable, 24 TagCategoryType, 25 TagCategoryProgram, 26 kNumTagCategories 27}; 28 29typedef enum DW_TAG_Category DW_TAG_CategoryEnum; 30 31const char *DW_TAG_value_to_name (uint32_t val); 32 33DW_TAG_CategoryEnum get_tag_category (uint16_t tag); 34 35const char *DW_CHILDREN_value_to_name (uint8_t val); 36 37const char *DW_AT_value_to_name (uint32_t val); 38 39const char *DW_FORM_value_to_name (uint32_t val); 40 41const char *DW_OP_value_to_name (uint32_t val); 42 43DRC_class DW_OP_value_to_class (uint32_t val); 44 45const char *DW_ATE_value_to_name (uint32_t val); 46 47const char *DW_ACCESS_value_to_name (uint32_t val); 48 49const char *DW_VIS_value_to_name (uint32_t val); 50 51const char *DW_VIRTUALITY_value_to_name (uint32_t val); 52 53const char *DW_LANG_value_to_name (uint32_t val); 54 55const char *DW_ID_value_to_name (uint32_t val); 56 57const char *DW_CC_value_to_name (uint32_t val); 58 59const char *DW_INL_value_to_name (uint32_t val); 60 61const char *DW_ORD_value_to_name (uint32_t val); 62 63const char *DW_DSC_value_to_name (uint32_t val); 64 65const char *DW_LNS_value_to_name (uint32_t val); 66 67const char *DW_LNE_value_to_name (uint32_t val); 68 69const char *DW_MACINFO_value_to_name (uint32_t val); 70 71const char *DW_CFA_value_to_name (uint32_t val); 72 73const char *DW_GNU_EH_PE_value_to_name (uint32_t val); 74 75/* These DRC are entirely our own construction, 76 although they are derived from various comments in the DWARF standard. 77 Most of these are not useful to the parser, but the DW_AT and DW_FORM 78 classes should prove to be usable in some fashion. */ 79 80#define DRC_0x65 0x1 81#define DRC_ADDRESS 0x2 82#define DRC_BLOCK 0x4 83#define DRC_CONSTANT 0x8 84#define DRC_DWARFv3 0x10 85#define DRC_FLAG 0x20 86#define DRC_INDIRECT_SPECIAL 0x40 87#define DRC_LINEPTR 0x80 88#define DRC_LOCEXPR 0x100 89#define DRC_LOCLISTPTR 0x200 90#define DRC_MACPTR 0x400 91#define DRC_ONEOPERAND 0x800 92#define DRC_OPERANDONE_1BYTE_DELTA 0x1000 93#define DRC_OPERANDONE_2BYTE_DELTA 0x2000 94#define DRC_OPERANDONE_4BYTE_DELTA 0x4000 95#define DRC_OPERANDONE_ADDRESS 0x8000 96#define DRC_OPERANDONE_BLOCK 0x10000 97#define DRC_OPERANDONE_SLEB128_OFFSET 0x20000 98#define DRC_OPERANDONE_ULEB128_OFFSET 0x40000 99#define DRC_OPERANDONE_ULEB128_REGISTER 0x80000 100#define DRC_OPERANDTWO_BLOCK 0x100000 101#define DRC_OPERANDTWO_SLEB128_OFFSET 0x200000 102#define DRC_OPERANDTWO_ULEB128_OFFSET 0x400000 103#define DRC_OPERANDTWO_ULEB128_REGISTER 0x800000 104#define DRC_OPERNADONE_ULEB128_REGISTER 0x1000000 105#define DRC_RANGELISTPTR 0x2000000 106#define DRC_REFERENCE 0x4000000 107#define DRC_STRING 0x8000000 108#define DRC_TWOOPERANDS 0x10000000 109#define DRC_VENDOR_GNU 0x20000000 110#define DRC_VENDOR_MIPS 0x40000000 111#define DRC_ZEROOPERANDS 0x80000000 112 113} // namespace lldb_private 114 115 116#endif // SymbolFileDWARF_DWARFDefines_h_ 117