dwarfinfo.c File Reference

#include <precomp.h>
#include <debug.h>

Go to the source code of this file.

Data Structures
struct	Parse
Defines
#define	NDEBUG
#define	ATTR(x)   (#x)+9, x
#define	OFFSET(x)   offsetof(DwarfAttrs, x), offsetof(DwarfAttrs, have.x)
Enumerations
enum	{   DwarfAttrSibling = 0x01, DwarfAttrLocation = 0x02, DwarfAttrName = 0x03, DwarfAttrOrdering = 0x09,   DwarfAttrByteSize = 0x0B, DwarfAttrBitOffset = 0x0C, DwarfAttrBitSize = 0x0D, DwarfAttrStmtList = 0x10,   DwarfAttrLowpc = 0x11, DwarfAttrHighpc = 0x12, DwarfAttrLanguage = 0x13, DwarfAttrDiscr = 0x15,   DwarfAttrDiscrValue = 0x16, DwarfAttrVisibility = 0x17, DwarfAttrImport = 0x18, DwarfAttrStringLength = 0x19,   DwarfAttrCommonRef = 0x1A, DwarfAttrCompDir = 0x1B, DwarfAttrConstValue = 0x1C, DwarfAttrContainingType = 0x1D,   DwarfAttrDefaultValue = 0x1E, DwarfAttrInline = 0x20, DwarfAttrIsOptional = 0x21, DwarfAttrLowerBound = 0x22,   DwarfAttrProducer = 0x25, DwarfAttrPrototyped = 0x27, DwarfAttrReturnAddr = 0x2A, DwarfAttrStartScope = 0x2C,   DwarfAttrStrideSize = 0x2E, DwarfAttrUpperBound = 0x2F, DwarfAttrAbstractOrigin = 0x31, DwarfAttrAccessibility = 0x32,   DwarfAttrAddrClass = 0x33, DwarfAttrArtificial = 0x34, DwarfAttrBaseTypes = 0x35, DwarfAttrCalling = 0x36,   DwarfAttrCount = 0x37, DwarfAttrDataMemberLoc = 0x38, DwarfAttrDeclColumn = 0x39, DwarfAttrDeclFile = 0x3A,   DwarfAttrDeclLine = 0x3B, DwarfAttrDeclaration = 0x3C, DwarfAttrDiscrList = 0x3D, DwarfAttrEncoding = 0x3E,   DwarfAttrExternal = 0x3F, DwarfAttrFrameBase = 0x40, DwarfAttrFriend = 0x41, DwarfAttrIdentifierCase = 0x42,   DwarfAttrMacroInfo = 0x43, DwarfAttrNamelistItem = 0x44, DwarfAttrPriority = 0x45, DwarfAttrSegment = 0x46,   DwarfAttrSpecification = 0x47, DwarfAttrStaticLink = 0x48, DwarfAttrType = 0x49, DwarfAttrUseLocation = 0x4A,   DwarfAttrVarParam = 0x4B, DwarfAttrVirtuality = 0x4C, DwarfAttrVtableElemLoc = 0x4D, DwarfAttrAllocated = 0x4E,   DwarfAttrAssociated = 0x4F, DwarfAttrDataLocation = 0x50, DwarfAttrStride = 0x51, DwarfAttrEntrypc = 0x52,   DwarfAttrUseUTF8 = 0x53, DwarfAttrExtension = 0x54, DwarfAttrRanges = 0x55, DwarfAttrTrampoline = 0x56,   DwarfAttrCallColumn = 0x57, DwarfAttrCallFile = 0x58, DwarfAttrCallLine = 0x59, DwarfAttrDescription = 0x5A,   DwarfAttrMax, FormAddr = 0x01, FormDwarfBlock2 = 0x03, FormDwarfBlock4 = 0x04,   FormData2 = 0x05, FormData4 = 0x06, FormData8 = 0x07, FormString = 0x08,   FormDwarfBlock = 0x09, FormDwarfBlock1 = 0x0A, FormData1 = 0x0B, FormFlag = 0x0C,   FormSdata = 0x0D, FormStrp = 0x0E, FormUdata = 0x0F, FormRefAddr = 0x10,   FormRef1 = 0x11, FormRef2 = 0x12, FormRef4 = 0x13, FormRef8 = 0x14,   FormRefUdata = 0x15, FormIndirect = 0x16 }
Functions
static int	parseattrs (Dwarf *d, DwarfBuf *, ulong, ulong, DwarfAbbrev *, DwarfAttrs *)
static int	getulong (DwarfBuf *, int, ulong, ulong *, int *)
static int	getuchar (DwarfBuf *, int, uchar *)
static int	getstring (Dwarf *d, DwarfBuf *, int, char **)
static int	getblock (DwarfBuf *, int, DwarfBlock *)
static int	skipform (Dwarf *d, DwarfBuf *, int)
int	dwarflookupnameinunit (Dwarf *d, ulong unit, char *name, DwarfSym *s)
int	dwarflookupsubname (Dwarf *d, DwarfSym *parent, char *name, DwarfSym *s)
int	dwarflookupchildtag (Dwarf *d, DwarfSym *parent, ulong tag, DwarfSym *s)
int	dwarflookuptag (Dwarf *d, ulong unit, ulong tag, DwarfSym *s)
int	dwarfseeksym (Dwarf *d, ulong unit, ulong off, DwarfSym *s)
int	dwarflookupfn (Dwarf *d, ulong unit, ulong pc, DwarfSym *s)
int	dwarfenumunit (Dwarf *d, ulong unit, DwarfSym *s)
int	dwarfnextsym (Dwarf *d, DwarfSym *s)
int	dwarfnextsymat (Dwarf *d, DwarfSym *parent, DwarfSym *child)
void	stackinit (DwarfStack *stack)
void	stackpush (DwarfStack *stack, ulong value)
ulong	stackpop (DwarfStack *stack)
void	stackfree (DwarfStack *stack)
int	dwarfgetarg (Dwarf *d, const char *name, DwarfBuf *buf, ulong cfa, PROSSYM_REGISTERS registers, ulong *result)
int	dwarfargvalue (Dwarf *d, DwarfSym *proc, ulong pc, ulong cfa, PROSSYM_REGISTERS registers, DwarfParam *parameter)
void	dwarfdumpsym (Dwarf *d, DwarfSym *s)
int	dwarfgetparams (Dwarf *d, DwarfSym *s, ulong pc, int pnum, DwarfParam *paramblocks)
Variables
static Parse	plist []
static Parse	ptab [DwarfAttrMax]