dwarf.h File Reference

#include "compat.h"

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Data Structures
struct	DwarfBlock
struct	DwarfParam
struct	DwarfBuf
union	DwarfVal
struct	DwarfAttrs
struct	DwarfExpr
struct	DwarfSym
struct	DwarfAttr
struct	DwarfAbbrev
struct	Dwarf
struct	DwarfStack
Defines
#define	MAXIMUM_DWARF_NAME_SIZE   64
Enumerations
enum	{   TagArrayType = 0x01, TagClassType = 0x02, TagEntryPoint = 0x03, TagEnumerationType = 0x04,   TagFormalParameter = 0x05, TagImportedDeclaration = 0x08, TagLabel = 0x0A, TagLexDwarfBlock = 0x0B,   TagMember = 0x0D, TagPointerType = 0x0F, TagReferenceType = 0x10, TagCompileUnit = 0x11,   TagStringType = 0x12, TagStructType = 0x13, TagSubroutineType = 0x15, TagTypedef = 0x16,   TagUnionType = 0x17, TagUnspecifiedParameters = 0x18, TagVariant = 0x19, TagCommonDwarfBlock = 0x1A,   TagCommonInclusion = 0x1B, TagInheritance = 0x1C, TagInlinedSubroutine = 0x1D, TagModule = 0x1E,   TagPtrToMemberType = 0x1F, TagSetType = 0x20, TagSubrangeType = 0x21, TagWithStmt = 0x22,   TagAccessDeclaration = 0x23, TagBaseType = 0x24, TagCatchDwarfBlock = 0x25, TagConstType = 0x26,   TagConstant = 0x27, TagEnumerator = 0x28, TagFileType = 0x29, TagFriend = 0x2A,   TagNamelist = 0x2B, TagNamelistItem = 0x2C, TagPackedType = 0x2D, TagSubprogram = 0x2E,   TagTemplateTypeParameter = 0x2F, TagTemplateValueParameter = 0x30, TagThrownType = 0x31, TagTryDwarfBlock = 0x32,   TagVariantPart = 0x33, TagVariable = 0x34, TagVolatileType = 0x35, TagDwarfProcedure = 0x36,   TagRestrictType = 0x37, TagInterfaceType = 0x38, TagNamespace = 0x39, TagImportedModule = 0x3A,   TagUnspecifiedType = 0x3B, TagPartialUnit = 0x3C, TagImportedUnit = 0x3D, TagMutableType = 0x3E,   TypeAddress = 0x01, TypeBoolean = 0x02, TypeComplexFloat = 0x03, TypeFloat = 0x04,   TypeSigned = 0x05, TypeSignedChar = 0x06, TypeUnsigned = 0x07, TypeUnsignedChar = 0x08,   TypeImaginaryFloat = 0x09, AccessPublic = 0x01, AccessProtected = 0x02, AccessPrivate = 0x03,   VisLocal = 0x01, VisExported = 0x02, VisQualified = 0x03, VirtNone = 0x00,   VirtVirtual = 0x01, VirtPureVirtual = 0x02, LangC89 = 0x0001, LangC = 0x0002,   LangAda83 = 0x0003, LangCplusplus = 0x0004, LangCobol74 = 0x0005, LangCobol85 = 0x0006,   LangFortran77 = 0x0007, LangFortran90 = 0x0008, LangPascal83 = 0x0009, LangModula2 = 0x000A,   LangJava = 0x000B, LangC99 = 0x000C, LangAda95 = 0x000D, LangFortran95 = 0x000E,   LangPLI = 0x000F, IdCaseSensitive = 0x00, IdCaseUpper = 0x01, IdCaseLower = 0x02,   IdCaseInsensitive = 0x03, CallingNormal = 0x01, CallingProgram = 0x02, CallingNocall = 0x03,   InNone = 0x00, InInlined = 0x01, InDeclaredNotInlined = 0x02, InDeclaredInlined = 0x03,   OrderRowMajor = 0x00, OrderColumnMajor = 0x01, DiscLabel = 0x00, DiscRange = 0x01,   TReference = 1<<0, TBlock = 1<<1, TConstant = 1<<2, TString = 1<<3,   TFlag = 1<<4, TAddress = 1<<5, OpAddr = 0x03, OpDeref = 0x06,   OpConst1u = 0x08, OpConst1s = 0x09, OpConst2u = 0x0A, OpConst2s = 0x0B,   OpConst4u = 0x0C, OpConst4s = 0x0D, OpConst8u = 0x0E, OpConst8s = 0x0F,   OpConstu = 0x10, OpConsts = 0x11, OpDup = 0x12, OpDrop = 0x13,   OpOver = 0x14, OpPick = 0x15, OpSwap = 0x16, OpRot = 0x17,   OpXderef = 0x18, OpAbs = 0x19, OpAnd = 0x1A, OpDiv = 0x1B,   OpMinus = 0x1C, OpMod = 0x1D, OpMul = 0x1E, OpNeg = 0x1F,   OpNot = 0x20, OpOr = 0x21, OpPlus = 0x22, OpPlusUconst = 0x23,   OpShl = 0x24, OpShr = 0x25, OpShra = 0x26, OpXor = 0x27,   OpSkip = 0x2F, OpBra = 0x28, OpEq = 0x29, OpGe = 0x2A,   OpGt = 0x2B, OpLe = 0x2C, OpLt = 0x2D, OpNe = 0x2E,   OpLit0 = 0x30, OpReg0 = 0x50, OpBreg0 = 0x70, OpRegx = 0x90,   OpFbreg = 0x91, OpBregx = 0x92, OpPiece = 0x93, OpDerefSize = 0x94,   OpXderefSize = 0x95, OpNop = 0x96, OpPushObjAddr = 0x97, OpCall2 = 0x98,   OpCall4 = 0x99, OpCallRef = 0x9A }
enum	{   RuleUndef, RuleSame, RuleCfaOffset, RuleRegister,   RuleRegOff, RuleLocation }
Functions
Dwarf *	dwarfopen (struct _Pe *elf)
void	dwarfclose (Dwarf *)
int	dwarfaddrtounit (Dwarf *, ulong, ulong *)
int	dwarflookupfn (Dwarf *, ulong, ulong, DwarfSym *)
int	dwarflookupname (Dwarf *, char *, DwarfSym *)
int	dwarflookupnameinunit (Dwarf *, ulong, char *, DwarfSym *)
int	dwarflookupsubname (Dwarf *, DwarfSym *, char *, DwarfSym *)
int	dwarflookuptag (Dwarf *, ulong, ulong, DwarfSym *)
int	dwarfenumunit (Dwarf *, ulong, DwarfSym *)
int	dwarfseeksym (Dwarf *, ulong, ulong, DwarfSym *)
int	dwarfenum (Dwarf *, DwarfSym *)
int	dwarfnextsym (Dwarf *, DwarfSym *)
int	dwarfnextsymat (Dwarf *, DwarfSym *parent, DwarfSym *child)
int	dwarfpctoline (Dwarf *, DwarfSym *proc, ulong, char **, char **, ulong *)
int	dwarfgetarg (Dwarf *d, const char *name, DwarfBuf *locbuf, ulong cfa, PROSSYM_REGISTERS registers, ulong *value)
int	dwarfgettype (Dwarf *d, DwarfSym *param, DwarfSym *type)
ulong	dwarfget1 (DwarfBuf *)
ulong	dwarfget2 (DwarfBuf *)
ulong	dwarfget4 (DwarfBuf *)
uvlong	dwarfget8 (DwarfBuf *)
ulong	dwarfget128 (DwarfBuf *)
long	dwarfget128s (DwarfBuf *)
ulong	dwarfgetaddr (DwarfBuf *)
int	dwarfgetn (DwarfBuf *, uchar *, int)
uchar *	dwarfgetnref (DwarfBuf *, ulong)
char *	dwarfgetstring (DwarfBuf *)
int	dwarfcomputecfa (Dwarf *d, DwarfExpr *cfa, PROSSYM_REGISTERS registers, ulong *cfaLocation)
int	dwarfregunwind (Dwarf *d, ulong pc, ulong fde, DwarfExpr *cfa, PROSSYM_REGISTERS registers)
int	dwarfargvalue (Dwarf *d, DwarfSym *proc, ulong pc, ulong cfa, PROSSYM_REGISTERS registers, DwarfParam *parameters)
int	dwarfgetparams (Dwarf *d, DwarfSym *s, ulong pc, int pnum, DwarfParam *paramblocks)
DwarfAbbrev *	dwarfgetabbrev (Dwarf *, ulong, ulong)
int	dwarfgetinfounit (Dwarf *, ulong, DwarfBlock *)
void	dwarfdumpsym (Dwarf *d, DwarfSym *s)