espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-10-14 03:15:06 +08:00
Code Issues Packages Projects Releases Wiki Activity

ChangeLog include/

Browse Source 
2011-02-23  Kai Tietz  <kai.tietz@onevision.com>

	* dwarf2.h (_ELF_DWARF2_H): Renamed to
	_DWARF2_H.
	(DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
	DWARF2_External_PubNames, DWARF2_Internal_PubNames,
	DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
	DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.


ChangeLog binutils/

2011-02-23  Kai Tietz  <kai.tietz@onevision.com>

	* dwarf.c (read_leb128): Use bfd_vma instead of
	long type.
	(dwarf_vmatoa): New helper routine.
	(process_extended_line_op): Use for adr bfd_vma
	type and print those typed values via BFD_VMA_FMT
	or via dwarf_vmatoa for localized prints.
	(fetch_indirect_string): Adjust offset's type.
	(decode_location_expression): Adjust argument types
	and uvalue type.
	(read_and_display_attr_value): Likewise.
	(read_and_display_attr): Likewise.
	(decode_location_expression): Adjust printf format.
	(process_debug_info): Likewise.
	(display_debug_lines_raw): Likewise.
	(display_debug_lines_decoded): Likewise.
	(display_debug_pubnames): Likewise.
	(display_debug_loc): Likewise.
	(display_debug_aranges): Likewise.
	* dwarf.h (DWARF2_External_LineInfo,
	DWARF2_Internal_LineInfo, DWARF2_External_PubNames,
	DWARF2_Internal_PubNames, DWARF2_External_CompUnit,
	DWARF2_Internal_CompUnit, DWARF2_External_ARange,
	DWARF2_Internal_ARange): Added..
	(read_leb128): Adjust return type.
This commit is contained in:
Kai Tietz
2011-02-23 08:52:34 +00:00
parent 4e216fdada
commit 47704ddfbe
5 changed files with 266 additions and 174 deletions
Download Patch File Download Diff File Expand all files Collapse all files

98
binutils/dwarf.h
View File

@ -22,6 +22,92 @@
typedef unsigned HOST_WIDEST_INT dwarf_vma;
typedef unsigned HOST_WIDEST_INT dwarf_size_type;
/* Structure found in the .debug_line section. */
typedef struct
{
unsigned char li_length [4];
unsigned char li_version [2];
unsigned char li_prologue_length [4];
unsigned char li_min_insn_length [1];
unsigned char li_default_is_stmt [1];
unsigned char li_line_base [1];
unsigned char li_line_range [1];
unsigned char li_opcode_base [1];
}
DWARF2_External_LineInfo;
typedef struct
{
bfd_vma li_length;
unsigned short li_version;
unsigned int li_prologue_length;
unsigned char li_min_insn_length;
unsigned char li_max_ops_per_insn;
unsigned char li_default_is_stmt;
int li_line_base;
unsigned char li_line_range;
unsigned char li_opcode_base;
}
DWARF2_Internal_LineInfo;
/* Structure found in .debug_pubnames section. */
typedef struct
{
unsigned char pn_length [4];
unsigned char pn_version [2];
unsigned char pn_offset [4];
unsigned char pn_size [4];
}
DWARF2_External_PubNames;
typedef struct
{
bfd_vma pn_length;
unsigned short pn_version;
bfd_vma pn_offset;
bfd_vma pn_size;
}
DWARF2_Internal_PubNames;
/* Structure found in .debug_info section. */
typedef struct
{
unsigned char cu_length [4];
unsigned char cu_version [2];
unsigned char cu_abbrev_offset [4];
unsigned char cu_pointer_size [1];
}
DWARF2_External_CompUnit;
typedef struct
{
bfd_vma cu_length;
unsigned short cu_version;
bfd_vma cu_abbrev_offset;
unsigned char cu_pointer_size;
}
DWARF2_Internal_CompUnit;
typedef struct
{
unsigned char ar_length [4];
unsigned char ar_version [2];
unsigned char ar_info_offset [4];
unsigned char ar_pointer_size [1];
unsigned char ar_segment_size [1];
}
DWARF2_External_ARange;
typedef struct
{
bfd_vma ar_length;
unsigned short ar_version;
bfd_vma ar_info_offset;
unsigned char ar_pointer_size;
unsigned char ar_segment_size;
}
DWARF2_Internal_ARange;
struct dwarf_section
{
/* A debug section has a different name when it's stored compressed
@ -79,15 +165,15 @@ typedef struct
unsigned int pointer_size;
unsigned int offset_size;
int dwarf_version;
unsigned long cu_offset;
unsigned long base_address;
bfd_vma cu_offset;
bfd_vma base_address;
/* This is an array of offsets to the location list table. */
unsigned long *loc_offsets;
bfd_vma *loc_offsets;
int *have_frame_base;
unsigned int num_loc_offsets;
unsigned int max_loc_offsets;
/* List of .debug_ranges offsets seen in this .debug_info. */
unsigned long *range_lists;
bfd_vma *range_lists;
unsigned int num_range_lists;
unsigned int max_range_lists;
}
@ -131,5 +217,5 @@ void *cmalloc (size_t, size_t);
void *xcmalloc (size_t, size_t);
void *xcrealloc (void *, size_t, size_t);
unsigned long int read_leb128 (unsigned char *data,
unsigned int *length_return, int sign);
bfd_vma read_leb128 (unsigned char *data,
unsigned int *length_return, int sign);