#include "defs.h"
#include "arch-utils.h"
#include "symtab.h"
#include "frame.h"
#include "gdbtypes.h"
#include "expression.h"
#include "gdbcmd.h"
#include "value.h"
#include "target.h"
#include "language.h"
#include "gdb_string.h"
#include "inferior.h"
#include "breakpoint.h"
#include "tracepoint.h"
#include "linespec.h"
#include "regcache.h"
#include "completer.h"
#include "block.h"
#include "dictionary.h"
#include "observer.h"
#include "user-regs.h"
#include "valprint.h"
#include "gdbcore.h"
#include "objfiles.h"
#include "filenames.h"
#include "gdbthread.h"
#include "stack.h"
#include "remote.h"
#include "source.h"
#include "ax.h"
#include "ax-gdb.h"
#include "memrange.h"
#include "exceptions.h"
#include "cli/cli-utils.h"
#include "probe.h"
#include "ctf.h"
#include "filestuff.h"
#include "readline/readline.h"
#include "readline/history.h"
#include <unistd.h>

Classes
struct	add_local_symbols_data
struct	tfile_trace_file_writer
struct	current_traceframe_cleanup
Defines
#define	O_LARGEFILE 0
#define	MAX_AGENT_EXPR_LEN 184
#define	MAX_TRACE_UPLOAD 2000
#define	TRACE_WRITE_R_BLOCK(writer, buf, size) writer->ops->frame_ops->write_r_block ((writer), (buf), (size))
#define	TRACE_WRITE_M_BLOCK_HEADER(writer, addr, size)
#define	TRACE_WRITE_M_BLOCK_MEMORY(writer, buf, size)
#define	TRACE_WRITE_V_BLOCK(writer, num, val) writer->ops->frame_ops->write_v_block ((writer), (num), (val))
#define	MAX_TRACE_UPLOAD 2000
#define	TRACE_HEADER_SIZE 8
Typedefs
typedef struct trace_state_variable	tsv_s
typedef int(*	walk_blocks_callback_func )(char blocktype, void *data)
Enumerations
enum	{ memrange_absolute = -1 }
Functions
	DEF_VEC_O (tsv_s)
static	VEC (tsv_s)
struct trace_status *	current_trace_status (void)
static void	free_traceframe_info (struct traceframe_info *info)
static void	clear_traceframe_info (void)
static void	set_traceframe_num (int num)
static void	set_tracepoint_num (int num)
static void	set_traceframe_context (struct frame_info *trace_frame)
struct trace_state_variable *	create_trace_state_variable (const char *name)
struct trace_state_variable *	find_trace_state_variable (const char *name)
struct trace_state_variable *	find_trace_state_variable_by_number (int number)
static void	delete_trace_state_variable (const char *name)
void	validate_trace_state_variable_name (const char *name)
static void	trace_variable_command (char *args, int from_tty)
static void	delete_trace_variable_command (char *args, int from_tty)
void	tvariables_info_1 (void)
static void	tvariables_info (char *args, int from_tty)
void	save_trace_state_variables (struct ui_file *fp)
static void	end_actions_pseudocommand (char *args, int from_tty)
static void	while_stepping_pseudocommand (char *args, int from_tty)
static void	collect_pseudocommand (char *args, int from_tty)
static void	teval_pseudocommand (char *args, int from_tty)
const char *	decode_agent_options (const char exp, int trace_string)
static void	trace_actions_command (char *args, int from_tty)
static void	report_agent_reqs_errors (struct agent_expr *aexpr)
void	validate_actionline (const char line, struct breakpoint b)
static int	memrange_cmp (const void , const void )
static void	memrange_sortmerge (struct collection_list *memranges)
static void	add_register (struct collection_list *collection, unsigned int regno)
static void	add_memrange (struct collection_list *memranges, int type, bfd_signed_vma base, unsigned long len)
static void	collect_symbol (struct collection_list collect, struct symbol sym, struct gdbarch *gdbarch, long frame_regno, long frame_offset, CORE_ADDR scope, int trace_string)
static void	do_collect_symbol (const char print_name, struct symbol sym, void *cb_data)
static void	add_local_symbols (struct collection_list collect, struct gdbarch gdbarch, CORE_ADDR pc, long frame_regno, long frame_offset, int type, int trace_string)
static void	add_static_trace_data (struct collection_list *collection)
static void	clear_collection_list (struct collection_list *list)
static void	do_clear_collection_list (void *list)
static void	init_collection_list (struct collection_list *clist)
static char **	stringify_collection_list (struct collection_list *list)
static void	append_exp (struct expression exp, VEC(char_ptr)*list)
static void	encode_actions_1 (struct command_line action, struct bp_location tloc, int frame_reg, LONGEST frame_offset, struct collection_list collect, struct collection_list stepping_list)
struct cleanup *	encode_actions_and_make_cleanup (struct bp_location tloc, struct collection_list tracepoint_list, struct collection_list *stepping_list)
void	encode_actions_rsp (struct bp_location tloc, char tdp_actions, char *stepping_actions)
static void	add_aexpr (struct collection_list collect, struct agent_expr aexpr)
static void	process_tracepoint_on_disconnect (void)
void	trace_reset_local_state (void)
void	start_tracing (char *notes)
static void	trace_start_command (char *args, int from_tty)
static void	trace_stop_command (char *args, int from_tty)
void	stop_tracing (char *note)
static void	trace_status_command (char *args, int from_tty)
void	trace_status_mi (int on_stop)
void	query_if_trace_running (int from_tty)
void	disconnect_tracing (void)
void	tfind_1 (enum trace_find_type type, int num, CORE_ADDR addr1, CORE_ADDR addr2, int from_tty)
static void	trace_find_command (char *args, int from_tty)
static void	trace_find_end_command (char *args, int from_tty)
static void	trace_find_start_command (char *args, int from_tty)
static void	trace_find_pc_command (char *args, int from_tty)
static void	trace_find_tracepoint_command (char *args, int from_tty)
static void	trace_find_line_command (char *args, int from_tty)
static void	trace_find_range_command (char *args, int from_tty)
static void	trace_find_outside_command (char *args, int from_tty)
static void	scope_info (char *args, int from_tty)
static void	trace_dump_actions (struct command_line *action, int stepping_actions, int stepping_frame, int from_tty)
struct bp_location *	get_traceframe_location (int *stepping_frame_p)
static struct command_line *	all_tracepoint_actions_and_cleanup (struct breakpoint *t)
static void	trace_dump_command (char *args, int from_tty)
int	encode_source_string (int tpnum, ULONGEST addr, char srctype, char src, char *buf, int buf_size)
static void	trace_file_writer_xfree (void *arg)
static int	tfile_target_save (struct trace_file_writer self, const char filename)
static void	tfile_dtor (struct trace_file_writer *self)
static void	tfile_start (struct trace_file_writer self, const char filename)
static void	tfile_write_header (struct trace_file_writer *self)
static void	tfile_write_regblock_type (struct trace_file_writer *self, int size)
static void	tfile_write_status (struct trace_file_writer self, struct trace_status ts)
static void	tfile_write_uploaded_tsv (struct trace_file_writer self, struct uploaded_tsv utsv)
static void	tfile_write_uploaded_tp (struct trace_file_writer self, struct uploaded_tp utp)
static void	tfile_write_definition_end (struct trace_file_writer *self)
static void	tfile_write_raw_data (struct trace_file_writer self, gdb_byte buf, LONGEST len)
static void	tfile_end (struct trace_file_writer *self)
static void	trace_save (const char filename, struct trace_file_writer writer, int target_does_save)
static struct trace_file_writer *	tfile_trace_file_writer_new (void)
static void	trace_save_command (char *args, int from_tty)
void	trace_save_tfile (const char *filename, int target_does_save)
void	trace_save_ctf (const char *dirname, int target_does_save)
static void	set_disconnected_tracing (char args, int from_tty, struct cmd_list_element c)
static void	set_circular_trace_buffer (char args, int from_tty, struct cmd_list_element c)
static void	set_trace_buffer_size (char args, int from_tty, struct cmd_list_element c)
static void	set_trace_user (char args, int from_tty, struct cmd_list_element c)
static void	set_trace_notes (char args, int from_tty, struct cmd_list_element c)
static void	set_trace_stop_notes (char args, int from_tty, struct cmd_list_element c)
static char *	mem2hex (gdb_byte mem, char buf, int count)
int	get_traceframe_number (void)
int	get_tracepoint_number (void)
void	set_current_traceframe (int num)
void	set_traceframe_number (int num)
static void	do_restore_current_traceframe_cleanup (void *arg)
static void	restore_current_traceframe_cleanup_dtor (void *arg)
struct cleanup *	make_cleanup_restore_current_traceframe (void)
struct cleanup *	make_cleanup_restore_traceframe_number (void)
struct uploaded_tp *	get_uploaded_tp (int num, ULONGEST addr, struct uploaded_tp **utpp)
static void	free_uploaded_tps (struct uploaded_tp **utpp)
struct uploaded_tsv *	get_uploaded_tsv (int num, struct uploaded_tsv **utsvp)
static void	free_uploaded_tsvs (struct uploaded_tsv **utsvp)
static int	cond_string_is_same (char str1, char str2)
static struct bp_location *	find_matching_tracepoint_location (struct uploaded_tp *utp)
void	merge_uploaded_tracepoints (struct uploaded_tp **uploaded_tps)
static struct trace_state_variable *	find_matching_tsv (struct uploaded_tsv *utsv)
static struct trace_state_variable *	create_tsv_from_upload (struct uploaded_tsv *utsv)
void	merge_uploaded_trace_state_variables (struct uploaded_tsv **uploaded_tsvs)
static void	tfile_interp_line (char line, struct uploaded_tp utpp, struct uploaded_tsv *utsvp)
static void	tfile_read (gdb_byte *readbuf, int size)
static void	tfile_open (char *filename, int from_tty)
void	parse_trace_status (char line, struct trace_status ts)
void	parse_tracepoint_status (char p, struct breakpoint bp, struct uploaded_tp *utp)
void	parse_tracepoint_definition (char line, struct uploaded_tp *utpp)
void	parse_tsv_definition (char line, struct uploaded_tsv *utsvp)
static void	tfile_close (void)
static void	tfile_files_info (struct target_ops *t)
static int	tfile_get_trace_status (struct trace_status *ts)
static void	tfile_get_tracepoint_status (struct breakpoint tp, struct uploaded_tp utp)
static CORE_ADDR	tfile_get_traceframe_address (off_t tframe_offset)
static int	tfile_trace_find (enum trace_find_type type, int num, CORE_ADDR addr1, CORE_ADDR addr2, int *tpp)
static int	match_blocktype (char blocktype, void *data)
static int	traceframe_walk_blocks (walk_blocks_callback_func callback, int pos, void *data)
static int	traceframe_find_block_type (char type_wanted, int pos)
static void	tfile_fetch_registers (struct target_ops ops, struct regcache regcache, int regno)
static LONGEST	tfile_xfer_partial (struct target_ops ops, enum target_object object, const char annex, gdb_byte readbuf, const gdb_byte writebuf, ULONGEST offset, LONGEST len)
static int	tfile_get_trace_state_variable_value (int tsvnum, LONGEST *val)
static int	tfile_has_all_memory (struct target_ops *ops)
static int	tfile_has_memory (struct target_ops *ops)
static int	tfile_has_stack (struct target_ops *ops)
static int	tfile_has_registers (struct target_ops *ops)
static int	build_traceframe_info (char blocktype, void *data)
static struct traceframe_info *	tfile_traceframe_info (void)
static void	init_tfile_ops (void)
void	free_current_marker (void *arg)
void	parse_static_tracepoint_marker_definition (char line, char pp, struct static_tracepoint_marker marker)
void	release_static_tracepoint_marker (struct static_tracepoint_marker *marker)
static void	print_one_static_tracepoint_marker (int count, struct static_tracepoint_marker *marker)
static void	info_static_tracepoint_markers_command (char *arg, int from_tty)
static struct value *	sdata_make_value (struct gdbarch gdbarch, struct internalvar var, void *ignore)
struct traceframe_info *	parse_traceframe_info (const char *tframe_info)
struct traceframe_info *	get_traceframe_info (void)
int	traceframe_available_memory (VEC(mem_range_s)**result, CORE_ADDR memaddr, ULONGEST len)
void	_initialize_tracepoint (void)
Variables
void(*	deprecated_trace_find_hook )(char *arg, int from_tty)
void(*	deprecated_trace_start_stop_hook )(int start, int from_tty)
static struct trace_file_write_ops	tfile_write_ops
static const char	hexchars [] = "0123456789abcdef"
static struct target_ops	tfile_ops
static char *	trace_filename
static int	trace_fd = -1
static off_t	trace_frames_offset
static off_t	cur_offset
static int	cur_data_size
int	trace_regblock_size
static struct internalvar_funcs	sdata_funcs

Define Documentation

#define MAX_AGENT_EXPR_LEN 184

Definition at line 81 of file tracepoint.c.

Referenced by stringify_collection_list(), and validate_actionline().

#define MAX_TRACE_UPLOAD 2000

Definition at line 3284 of file tracepoint.c.

Referenced by tfile_write_uploaded_tp(), and trace_save().

#define MAX_TRACE_UPLOAD 2000

Definition at line 3284 of file tracepoint.c.

#define O_LARGEFILE 0

Definition at line 70 of file tracepoint.c.

Referenced by tfile_open().

#define TRACE_HEADER_SIZE 8

Definition at line 4242 of file tracepoint.c.

Referenced by tfile_open().

#define TRACE_WRITE_M_BLOCK_HEADER	(	writer,
		addr,
		size
	)

Value:

writer->ops->frame_ops->write_m_block_header ((writer), (addr), \
                                                (size))

Definition at line 3404 of file tracepoint.c.

Referenced by trace_save().

#define TRACE_WRITE_M_BLOCK_MEMORY	(	writer,
		buf,
		size
	)

Value:

writer->ops->frame_ops->write_m_block_memory ((writer), (buf), \
                                                (size))

Definition at line 3407 of file tracepoint.c.

Referenced by trace_save().

#define TRACE_WRITE_R_BLOCK	(	writer,
		buf,
		size
	)	writer->ops->frame_ops->write_r_block ((writer), (buf), (size))

Definition at line 3402 of file tracepoint.c.

Referenced by trace_save().

#define TRACE_WRITE_V_BLOCK	(	writer,
		num,
		val
	)	writer->ops->frame_ops->write_v_block ((writer), (num), (val))

Definition at line 3410 of file tracepoint.c.

Referenced by trace_save().

Typedef Documentation

typedef struct trace_state_variable tsv_s

Definition at line 120 of file tracepoint.c.

typedef int(* walk_blocks_callback_func)(char blocktype, void *data)

Definition at line 4929 of file tracepoint.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

memrange_absolute

Definition at line 862 of file tracepoint.c.

Function Documentation

void _initialize_tracepoint ( void )

Definition at line 5793 of file tracepoint.c.

static void add_aexpr	(	struct collection_list *	collect,
		struct agent_expr *	aexpr
	)		`[static]`

Definition at line 1718 of file tracepoint.c.

References collection_list::aexpr_list, collection_list::aexpr_listsize, collection_list::next_aexpr_elt, and xrealloc().

Referenced by collect_symbol(), and encode_actions_1().

static void add_local_symbols	(	struct collection_list *	collect,
		struct gdbarch *	gdbarch,
		CORE_ADDR	pc,
		long	frame_regno,
		long	frame_offset,
		int	type,
		int	trace_string
	)		`[static]`

Definition at line 1163 of file tracepoint.c.

References _, block_for_pc(), add_local_symbols_data::collect, add_local_symbols_data::count, do_collect_symbol(), add_local_symbols_data::frame_offset, add_local_symbols_data::frame_regno, add_local_symbols_data::gdbarch, get_pc_function_start(), iterate_over_block_arg_vars(), iterate_over_block_local_vars(), add_local_symbols_data::pc, add_local_symbols_data::trace_string, and warning().

Referenced by encode_actions_1().

static void add_memrange	(	struct collection_list *	memranges,
		int	type,
		bfd_signed_vma	base,
		unsigned long	len
	)		`[static]`

Definition at line 941 of file tracepoint.c.

References add_register(), memrange::end, info_verbose, len, collection_list::list, collection_list::listsize, memrange_absolute, collection_list::next_memrange, printf_filtered(), memrange::start, type, memrange::type, and xrealloc().

Referenced by collect_symbol(), and encode_actions_1().

static void add_register	(	struct collection_list *	collection,
		unsigned int	regno
	)		`[static]`

Definition at line 929 of file tracepoint.c.

References _, error(), info_verbose, printf_filtered(), and collection_list::regs_mask.

Referenced by add_memrange(), collect_symbol(), and encode_actions_1().

static void add_static_trace_data ( struct collection_list * collection ) [static]

Definition at line 1210 of file tracepoint.c.

References info_verbose, printf_filtered(), and collection_list::strace_data.

Referenced by encode_actions_1().

static struct command_line* all_tracepoint_actions_and_cleanup ( struct breakpoint * t ) [static, read]

Definition at line 3021 of file tracepoint.c.

References breakpoint_commands(), default_collect, command_line::line, make_cleanup(), command_line::next, validate_actionline(), xfree(), xmalloc(), and xstrprintf().

Referenced by encode_actions_and_make_cleanup(), and trace_dump_command().

static void append_exp	(	struct expression *	exp,
		VEC(char_ptr)**	list
	)		`[static]`

Definition at line 1391 of file tracepoint.c.

References mem_fileopen(), print_expression(), ui_file_delete(), ui_file_xstrdup(), and VEC_safe_push.

Referenced by encode_actions_1().

static int build_traceframe_info	(	char	blocktype,
		void *	data
	)		`[static]`

Definition at line 5252 of file tracepoint.c.

References _, extract_unsigned_integer(), gdbarch_byte_order(), mem_range::length, mem_range::start, target_gdbarch(), tfile_read(), ULONGEST, VEC_safe_push, and warning().

Referenced by tfile_traceframe_info().

static void clear_collection_list ( struct collection_list * list ) [static]

Definition at line 1219 of file tracepoint.c.

References collection_list::aexpr_list, free_agent_expr(), collection_list::list, memset(), collection_list::next_aexpr_elt, collection_list::next_memrange, collection_list::regs_mask, collection_list::strace_data, VEC_free, and xfree().

Referenced by do_clear_collection_list().

static void clear_traceframe_info ( void ) [static]

Definition at line 242 of file tracepoint.c.

References free_traceframe_info().

Referenced by set_current_traceframe(), and trace_reset_local_state().

static void collect_pseudocommand	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 606 of file tracepoint.c.

References _, and error().

Referenced by _initialize_tracepoint(), encode_actions_1(), trace_dump_actions(), and validate_actionline().

static void collect_symbol	(	struct collection_list *	collect,
		struct symbol *	sym,
		struct gdbarch *	gdbarch,
		long	frame_regno,
		long	frame_offset,
		CORE_ADDR	scope,
		int	trace_string
	)		`[static]`

static int cond_string_is_same	(	char *	str1,
		char *	str2
	)		`[static]`

Definition at line 4008 of file tracepoint.c.

Referenced by find_matching_tracepoint_location().

struct trace_state_variable* create_trace_state_variable ( const char * name ) [read]

Definition at line 312 of file tracepoint.c.

References memset(), trace_state_variable::name, trace_state_variable::number, and VEC_safe_push.

Referenced by create_tsv_from_upload(), mi_cmd_trace_define_variable(), and trace_variable_command().

static struct trace_state_variable* create_tsv_from_upload ( struct uploaded_tsv * utsv ) [static, read]

Definition at line 4142 of file tracepoint.c.

References trace_state_variable::builtin, uploaded_tsv::builtin, create_trace_state_variable(), do_cleanups(), find_trace_state_variable(), trace_state_variable::initial_value, uploaded_tsv::initial_value, make_cleanup(), uploaded_tsv::name, observer_notify_tsv_created(), xfree(), and xstrprintf().

Referenced by merge_uploaded_trace_state_variables().

const char* decode_agent_options	(	const char *	exp,
		int *	trace_string
	)

Definition at line 620 of file tracepoint.c.

References _, error(), get_user_print_options(), value_print_options::print_max, skip_spaces_const(), and target_supports_string_tracing.

Referenced by agent_eval_command_one(), encode_actions_1(), trace_dump_actions(), and validate_actionline().

DEF_VEC_O ( tsv_s )

static void delete_trace_state_variable ( const char * name ) [static]

Definition at line 354 of file tracepoint.c.

References _, trace_state_variable::name, observer_notify_tsv_deleted(), VEC_iterate, VEC_unordered_remove, warning(), and xfree().

Referenced by delete_trace_variable_command().

static void delete_trace_variable_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 462 of file tracepoint.c.

References _, delete_trace_state_variable(), do_cleanups(), dont_repeat(), gdb_buildargv(), make_cleanup_freeargv(), observer_notify_tsv_deleted(), query(), VEC_free, and warning().

Referenced by _initialize_tracepoint().

void disconnect_tracing ( void )

Definition at line 2308 of file tracepoint.c.

References trace_reset_local_state().

Referenced by detach_command(), disconnect_command(), and quit_force().

static void do_clear_collection_list ( void * list ) [static]

Definition at line 1243 of file tracepoint.c.

References clear_collection_list(), and collection_list::list.

Referenced by encode_actions_and_make_cleanup().

static void do_collect_symbol	(	const char *	print_name,
		struct symbol *	sym,
		void *	cb_data
	)		`[static]`

Definition at line 1147 of file tracepoint.c.

References add_local_symbols_data::collect, collect_symbol(), add_local_symbols_data::count, add_local_symbols_data::frame_offset, add_local_symbols_data::frame_regno, add_local_symbols_data::gdbarch, p, add_local_symbols_data::pc, add_local_symbols_data::trace_string, and VEC_safe_push.

Referenced by add_local_symbols().

static void do_restore_current_traceframe_cleanup ( void * arg ) [static]

Definition at line 3902 of file tracepoint.c.

References set_current_traceframe(), and current_traceframe_cleanup::traceframe_number.

Referenced by make_cleanup_restore_current_traceframe().

static void encode_actions_1	(	struct command_line *	action,
		struct bp_location *	tloc,
		int	frame_reg,
		LONGEST	frame_offset,
		struct collection_list *	collect,
		struct collection_list *	stepping_list
	)		`[static]`

Definition at line 1405 of file tracepoint.c.

References _, add_aexpr(), add_local_symbols(), add_memrange(), add_register(), add_static_trace_data(), bp_location::address, append_exp(), ax_reqs(), block_for_pc(), command_line::body_list, check_typedef(), cmd_cfunc_eq(), cmdlist, collect_pseudocommand(), collect_symbol(), decode_agent_options(), discard_cleanups(), do_cleanups(), expression::elts, error(), evaluate_expression(), free_current_contents(), gdb_assert, bp_location::gdbarch, gdbarch_num_regs(), gen_eval_for_expr(), gen_trace_for_expr(), gen_trace_for_return_address(), info_verbose, internal_error(), command_line::line, lookup_cmd(), make_cleanup(), make_cleanup_free_agent_expr(), memrange_absolute, name, command_line::next, exp_element::opcode, parse_exp_1(), printf_filtered(), QUIT, agent_expr::reg_mask, agent_expr::reg_mask_len, report_agent_reqs_errors(), skip_spaces_const(), strchr(), exp_element::string, exp_element::symbol, SYMBOL_NATURAL_NAME, teval_pseudocommand(), agent_expr::trace_string, exp_element::type, TYPE_LENGTH, user_reg_map_name_to_regnum(), value_address(), VEC_safe_push, and while_stepping_pseudocommand().

Referenced by encode_actions_and_make_cleanup().

struct cleanup* encode_actions_and_make_cleanup	(	struct bp_location *	tloc,
		struct collection_list *	tracepoint_list,
		struct collection_list *	stepping_list
	)		`[read]`

Definition at line 1662 of file tracepoint.c.

References bp_location::address, all_tracepoint_actions_and_cleanup(), do_cleanups(), do_clear_collection_list(), encode_actions_1(), bp_location::gdbarch, gdbarch_virtual_frame_pointer(), init_collection_list(), LONGEST, make_cleanup(), memrange_sortmerge(), null_cleanup(), and bp_location::owner.

Referenced by encode_actions_rsp(), and mi_cmd_trace_frame_collected().

void encode_actions_rsp	(	struct bp_location *	tloc,
		char ***	tdp_actions,
		char ***	stepping_actions
	)

Definition at line 1699 of file tracepoint.c.

References do_cleanups(), encode_actions_and_make_cleanup(), and stringify_collection_list().

Referenced by remote_download_tracepoint().

int encode_source_string	(	int	tpnum,
		ULONGEST	addr,
		char *	srctype,
		char *	src,
		char *	buf,
		int	buf_size
	)

Definition at line 3087 of file tracepoint.c.

References _, bin2hex(), error(), and phex_nz().

Referenced by remote_download_command_source(), remote_download_tracepoint(), and tfile_write_uploaded_tp().

static void end_actions_pseudocommand	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 594 of file tracepoint.c.

References _, and error().

Referenced by _initialize_tracepoint(), and validate_actionline().

static struct bp_location* find_matching_tracepoint_location ( struct uploaded_tp * utp ) [static, read]

Definition at line 4022 of file tracepoint.c.

References uploaded_tp::addr, bp_location::address, tracepoint::base, uploaded_tp::cond_string, breakpoint::cond_string, cond_string_is_same(), breakpoint::loc, bp_location::next, uploaded_tp::pass, tracepoint::pass_count, uploaded_tp::step, tracepoint::step_count, uploaded_tp::type, breakpoint::type, VEC, and VEC_iterate.

Referenced by merge_uploaded_tracepoints().

static struct trace_state_variable* find_matching_tsv ( struct uploaded_tsv * utsv ) [static, read]

Definition at line 4133 of file tracepoint.c.

References find_trace_state_variable(), and uploaded_tsv::name.

Referenced by merge_uploaded_trace_state_variables().

struct trace_state_variable* find_trace_state_variable ( const char * name ) [read]

Definition at line 325 of file tracepoint.c.

References trace_state_variable::name, and VEC_iterate.

Referenced by create_tsv_from_upload(), find_matching_tsv(), gen_expr(), mi_cmd_trace_define_variable(), trace_variable_command(), and value_of_internalvar().

struct trace_state_variable* find_trace_state_variable_by_number ( int number ) [read]

Definition at line 341 of file tracepoint.c.

References trace_state_variable::number, and VEC_iterate.

Referenced by mi_cmd_trace_frame_collected().

void free_current_marker ( void * arg )

Definition at line 5338 of file tracepoint.c.

References release_static_tracepoint_marker(), and xfree().

Referenced by VEC().

static void free_traceframe_info ( struct traceframe_info * info ) [static]

Definition at line 227 of file tracepoint.c.

References VEC_free, and xfree().

Referenced by clear_traceframe_info().

static void free_uploaded_tps ( struct uploaded_tp ** utpp ) [static]

Definition at line 3959 of file tracepoint.c.

References uploaded_tp::next, and xfree().

Referenced by merge_uploaded_tracepoints(), and trace_save().

static void free_uploaded_tsvs ( struct uploaded_tsv ** utsvp ) [static]

Definition at line 3991 of file tracepoint.c.

References uploaded_tsv::next, and xfree().

Referenced by merge_uploaded_trace_state_variables(), and trace_save().

struct traceframe_info* get_traceframe_info ( void ) [read]

Definition at line 5730 of file tracepoint.c.

References target_traceframe_info.

Referenced by mi_cmd_trace_frame_collected(), and traceframe_available_memory().

struct bp_location* get_traceframe_location ( int * stepping_frame_p ) [read]

Definition at line 2979 of file tracepoint.c.

References _, bp_location::address, tracepoint::base, error(), get_current_regcache(), get_tracepoint(), breakpoint::loc, bp_location::next, and regcache_read_pc().

Referenced by mi_cmd_trace_frame_collected(), and trace_dump_command().

int get_traceframe_number ( void )

Definition at line 3845 of file tracepoint.c.

Referenced by call_function_by_hand(), ensure_not_tfind_mode(), gdb_get_trace_frame_num(), get_current_frame(), has_stack_frames(), memory_xfer_partial_1(), mi_cmd_trace_find(), set_remote_traceframe(), and tfind_1().

int get_tracepoint_number ( void )

Definition at line 3851 of file tracepoint.c.

struct uploaded_tp* get_uploaded_tp	(	int	num,
		ULONGEST	addr,
		struct uploaded_tp **	utpp
	)		`[read]`

Definition at line 3939 of file tracepoint.c.

References uploaded_tp::addr, memset(), uploaded_tp::next, uploaded_tp::number, and xmalloc().

Referenced by parse_tracepoint_definition().

struct uploaded_tsv* get_uploaded_tsv	(	int	num,
		struct uploaded_tsv **	utsvp
	)		`[read]`

Definition at line 3975 of file tracepoint.c.

References memset(), uploaded_tsv::next, uploaded_tsv::number, and xmalloc().

Referenced by parse_tsv_definition().

static void info_static_tracepoint_markers_command	(	char *	arg,
		int	from_tty
	)		`[static]`

Definition at line 5522 of file tracepoint.c.

References current_uiout, do_cleanups(), gdbarch_addr_bit(), make_cleanup(), make_cleanup_ui_out_table_begin_end(), print_one_static_tracepoint_marker(), release_static_tracepoint_marker(), target_gdbarch(), target_static_tracepoint_markers_by_strid, ui_left, ui_noalign, ui_out_table_body(), ui_out_table_header(), VEC, VEC_cleanup, and VEC_iterate.

Referenced by _initialize_tracepoint().

static void init_collection_list ( struct collection_list * clist ) [static]

Definition at line 1253 of file tracepoint.c.

References collection_list::aexpr_list, collection_list::aexpr_listsize, collection_list::list, collection_list::listsize, memset(), and xcalloc().

Referenced by encode_actions_and_make_cleanup().

static void init_tfile_ops ( void ) [static]

Definition at line 5312 of file tracepoint.c.

References OPS_MAGIC, process_stratum, tfile_close(), tfile_fetch_registers(), tfile_files_info(), tfile_get_trace_state_variable_value(), tfile_get_trace_status(), tfile_get_tracepoint_status(), tfile_has_all_memory(), tfile_has_memory(), tfile_has_registers(), tfile_has_stack(), tfile_open(), tfile_ops, tfile_trace_find(), tfile_traceframe_info(), tfile_xfer_partial(), target_ops::to_close, target_ops::to_doc, target_ops::to_fetch_registers, target_ops::to_files_info, target_ops::to_get_trace_state_variable_value, target_ops::to_get_trace_status, target_ops::to_get_tracepoint_status, target_ops::to_has_all_memory, target_ops::to_has_memory, target_ops::to_has_registers, target_ops::to_has_stack, target_ops::to_longname, target_ops::to_magic, target_ops::to_open, target_ops::to_shortname, target_ops::to_stratum, target_ops::to_trace_find, target_ops::to_traceframe_info, and target_ops::to_xfer_partial.

Referenced by _initialize_tracepoint().

struct cleanup* make_cleanup_restore_current_traceframe ( void ) [read]

Definition at line 3918 of file tracepoint.c.

References do_restore_current_traceframe_cleanup(), make_cleanup_dtor(), restore_current_traceframe_cleanup_dtor(), current_traceframe_cleanup::traceframe_number, and xmalloc().

Referenced by fetch_inferior_event().

struct cleanup* make_cleanup_restore_traceframe_number ( void ) [read]

Definition at line 3930 of file tracepoint.c.

References make_cleanup_restore_integer().

Referenced by target_read_live_memory().

static int match_blocktype	(	char	blocktype,
		void *	data
	)		`[static]`

Definition at line 4935 of file tracepoint.c.

Referenced by traceframe_find_block_type().

static char* mem2hex	(	gdb_byte *	mem,
		char *	buf,
		int	count
	)		`[static]`

Definition at line 3827 of file tracepoint.c.

Referenced by stringify_collection_list().

static int memrange_cmp	(	const void *	va,
		const void *	vb
	)		`[static]`

Definition at line 872 of file tracepoint.c.

References memrange_absolute, memrange::start, and memrange::type.

Referenced by memrange_sortmerge().

static void memrange_sortmerge ( struct collection_list * memranges ) [static]

Definition at line 899 of file tracepoint.c.

References memrange::end, collection_list::list, memcpy(), memrange_cmp(), collection_list::next_memrange, qsort, memrange::start, and memrange::type.

Referenced by encode_actions_and_make_cleanup().

void merge_uploaded_trace_state_variables ( struct uploaded_tsv ** uploaded_tsvs )

Definition at line 4187 of file tracepoint.c.

References _, create_tsv_from_upload(), find_matching_tsv(), free_uploaded_tsvs(), info_verbose, trace_state_variable::name, uploaded_tsv::next, trace_state_variable::number, uploaded_tsv::number, printf_filtered(), and VEC_iterate.

Referenced by remote_start_remote(), and tfile_open().

void merge_uploaded_tracepoints ( struct uploaded_tp ** uploaded_tps )

Definition at line 4056 of file tracepoint.c.

References _, uploaded_tp::addr, tracepoint::base, create_tracepoint_from_upload(), find_matching_tracepoint_location(), free_uploaded_tps(), bp_location::gdbarch, get_current_arch(), bp_location::inserted, uploaded_tp::next, uploaded_tp::number, breakpoint::number, tracepoint::number_on_target, observer_notify_breakpoint_modified(), bp_location::owner, paddress(), printf_filtered(), VEC, VEC_free, VEC_iterate, and VEC_safe_push.

Referenced by remote_start_remote(), and tfile_open().

void parse_static_tracepoint_marker_definition	(	char *	line,
		char **	pp,
		struct static_tracepoint_marker *	marker
	)

Definition at line 5357 of file tracepoint.c.

References _, static_tracepoint_marker::address, error(), static_tracepoint_marker::extra, static_tracepoint_marker::gdbarch, hex2bin(), line, p, static_tracepoint_marker::str_id, strchr(), target_gdbarch(), ULONGEST, unpack_varlen_hex(), and xmalloc().

Referenced by remote_static_tracepoint_marker_at(), and VEC().

void parse_trace_status	(	char *	line,
		struct trace_status *	ts
	)

struct traceframe_info* parse_traceframe_info ( const char * tframe_info ) [read]

Definition at line 5608 of file tracepoint.c.

References _, and warning().

Referenced by remote_traceframe_info().

void parse_tracepoint_definition	(	char *	line,
		struct uploaded_tp **	utpp
	)

Definition at line 4612 of file tracepoint.c.

References _, uploaded_tp::at_string, bp_fast_tracepoint, bp_static_tracepoint, bp_tracepoint, uploaded_tp::cond, uploaded_tp::cond_string, uploaded_tp::enabled, get_uploaded_tp(), hex2bin(), line, p, parse_tracepoint_status(), uploaded_tp::pass, uploaded_tp::step, strchr(), type, uploaded_tp::type, ULONGEST, unpack_varlen_hex(), VEC_safe_push, warning(), and xmalloc().

Referenced by remote_upload_tracepoints(), and tfile_interp_line().

void parse_tracepoint_status	(	char *	p,
		struct breakpoint *	bp,
		struct uploaded_tp *	utp
	)

Definition at line 4589 of file tracepoint.c.

References tracepoint::base, uploaded_tp::hit_count, breakpoint::hit_count, uploaded_tp::traceframe_usage, tracepoint::traceframe_usage, ULONGEST, and unpack_varlen_hex().

Referenced by parse_tracepoint_definition(), and remote_get_tracepoint_status().

void parse_tsv_definition	(	char *	line,
		struct uploaded_tsv **	utsvp
	)

Definition at line 4727 of file tracepoint.c.

References uploaded_tsv::builtin, get_uploaded_tsv(), hex2bin(), uploaded_tsv::initial_value, line, uploaded_tsv::name, p, ULONGEST, and unpack_varlen_hex().

Referenced by remote_upload_trace_state_variables(), and tfile_interp_line().

static void print_one_static_tracepoint_marker	(	int	count,
		struct static_tracepoint_marker *	marker
	)		`[static]`

static void process_tracepoint_on_disconnect ( void ) [static]

Definition at line 1732 of file tracepoint.c.

References _, breakpoint::loc, bp_location::next, bp_location::shlib_disabled, VEC, VEC_free, VEC_iterate, and warning().

Referenced by query_if_trace_running().

void query_if_trace_running ( int from_tty )

Definition at line 2267 of file tracepoint.c.

References _, current_trace_status(), trace_status::disconnected_tracing, error(), process_tracepoint_on_disconnect(), query(), trace_status::running, and target_get_trace_status.

Referenced by detach_command(), disconnect_command(), and quit_command().

void release_static_tracepoint_marker ( struct static_tracepoint_marker * marker )

Definition at line 5395 of file tracepoint.c.

References static_tracepoint_marker::str_id, and xfree().

Referenced by decode_static_tracepoint_spec(), free_current_marker(), info_static_tracepoint_markers_command(), init_breakpoint_sal(), update_static_tracepoint(), and VEC().

static void report_agent_reqs_errors ( struct agent_expr * aexpr ) [static]

Definition at line 686 of file tracepoint.c.

References _, agent_flaw_none, error(), agent_expr::flaw, internal_error(), agent_expr::max_height, and agent_expr::min_height.

Referenced by collect_symbol(), encode_actions_1(), and validate_actionline().

static void restore_current_traceframe_cleanup_dtor ( void * arg ) [static]

Definition at line 3910 of file tracepoint.c.

References xfree().

Referenced by make_cleanup_restore_current_traceframe().

void save_trace_state_variables ( struct ui_file * fp )

Definition at line 568 of file tracepoint.c.

References fprintf_unfiltered(), trace_state_variable::initial_value, trace_state_variable::name, plongest(), and VEC_iterate.

Referenced by save_breakpoints().

static void scope_info	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2710 of file tracepoint.c.

References _, ALL_BLOCK_SYMBOLS, block_for_pc(), BLOCK_FUNCTION, BLOCK_START, BLOCK_SUPERBLOCK, check_typedef(), decode_line_1(), DECODE_LINE_FUNFIRSTLINE, error(), fprintf_filtered(), gdb_assert_not_reached, gdb_stdout, gdbarch_register_name(), get_objfile_arch(), hex_string(), LOC_ARG, LOC_BLOCK, LOC_COMPUTED, LOC_CONST, LOC_CONST_BYTES, LOC_LABEL, LOC_LOCAL, LOC_OPTIMIZED_OUT, LOC_REF_ARG, LOC_REGISTER, LOC_REGPARM_ADDR, LOC_STATIC, LOC_TYPEDEF, LOC_UNDEF, LOC_UNRESOLVED, lookup_minimal_symbol(), symtabs_and_lines::nelts, paddress(), symtab_and_line::pc, plongest(), printf_filtered(), QUIT, resolve_sal_pc(), symtabs_and_lines::sals, SYMBOL_BLOCK_VALUE, SYMBOL_CLASS, SYMBOL_COMPUTED_OPS, SYMBOL_IS_ARGUMENT, SYMBOL_LINKAGE_NAME, SYMBOL_PRINT_NAME, SYMBOL_REGISTER_OPS, SYMBOL_SYMTAB, SYMBOL_TYPE, SYMBOL_VALUE, SYMBOL_VALUE_ADDRESS, SYMBOL_VALUE_BYTES, and TYPE_LENGTH.

Referenced by _initialize_tracepoint().

static struct value* sdata_make_value	(	struct gdbarch *	gdbarch,
		struct internalvar *	var,
		void *	ignore
	)		`[static, read]`

Definition at line 5579 of file tracepoint.c.

References allocate_value(), current_target, init_vector_type(), LONGEST, memcpy(), size, TARGET_OBJECT_STATIC_TRACE_DATA, target_read_alloc(), type, value_contents_raw(), and xfree().

static void set_circular_trace_buffer	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3770 of file tracepoint.c.

References target_set_circular_trace_buffer.

Referenced by _initialize_tracepoint().

void set_current_traceframe ( int num )

Definition at line 3860 of file tracepoint.c.

References _, clear_traceframe_info(), registers_changed(), set_traceframe_num(), target_trace_find, tfind_number, and warning().

Referenced by do_restore_current_traceframe_cleanup(), fetch_inferior_event(), and tfind_1().

static void set_disconnected_tracing	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3763 of file tracepoint.c.

References target_set_disconnected_tracing.

Referenced by _initialize_tracepoint().

static void set_trace_buffer_size	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3777 of file tracepoint.c.

References target_set_trace_buffer_size.

Referenced by _initialize_tracepoint().

static void set_trace_notes	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3796 of file tracepoint.c.

References _, target_set_trace_notes, and warning().

Referenced by _initialize_tracepoint().

static void set_trace_stop_notes	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3808 of file tracepoint.c.

References _, target_set_trace_notes, and warning().

Referenced by _initialize_tracepoint().

static void set_trace_user	(	char *	args,
		int	from_tty,
		struct cmd_list_element *	c
	)		`[static]`

Definition at line 3784 of file tracepoint.c.

References _, target_set_trace_notes, and warning().

Referenced by _initialize_tracepoint().

static void set_traceframe_context ( struct frame_info * trace_frame ) [static]

Definition at line 268 of file tracepoint.c.

References clear_internalvar(), find_pc_function(), find_pc_line(), get_frame_pc_if_available(), init_sal(), lookup_internalvar(), set_internalvar_integer(), set_internalvar_string(), SYMBOL_LINKAGE_NAME, and symtab_to_filename_for_display().

Referenced by tfind_1(), and trace_reset_local_state().

static void set_traceframe_num ( int num ) [static]

Definition at line 250 of file tracepoint.c.

References lookup_internalvar(), and set_internalvar_integer().

Referenced by set_current_traceframe(), and trace_reset_local_state().

void set_traceframe_number ( int num )

Definition at line 3888 of file tracepoint.c.

Referenced by target_read_live_memory().

static void set_tracepoint_num ( int num ) [static]

Definition at line 258 of file tracepoint.c.

References lookup_internalvar(), and set_internalvar_integer().

Referenced by tfind_1(), and trace_reset_local_state().

void start_tracing ( char * notes )

Definition at line 1785 of file tracepoint.c.

References _, bp_enabled, bp_fast_tracepoint, current_trace_status(), breakpoint::enable_state, error(), gdb_assert, bp_location::gdbarch, bp_location::inserted, breakpoint::loc, may_insert_fast_tracepoints, may_insert_tracepoints, bp_location::next, breakpoint::number, tracepoint::number_on_target, observer_notify_breakpoint_modified(), probe::pops, bp_location::probe, trace_status::running, probe_ops::set_semaphore, target_download_trace_state_variable, target_download_tracepoint, target_set_circular_trace_buffer, target_set_disconnected_tracing, target_set_trace_buffer_size, target_set_trace_notes, target_supports_enable_disable_tracepoint, target_trace_init, target_trace_set_readonly_regions, target_trace_start, trace_reset_local_state(), breakpoint::type, VEC, VEC_free, VEC_iterate, VEC_length, and warning().

Referenced by mi_cmd_trace_start(), and trace_start_command().

void stop_tracing ( char * note )

Definition at line 1945 of file tracepoint.c.

References _, bp_fast_tracepoint, probe_ops::clear_semaphore, current_trace_status(), bp_location::gdbarch, breakpoint::loc, may_insert_fast_tracepoints, may_insert_tracepoints, bp_location::next, probe::pops, bp_location::probe, trace_status::running, target_set_trace_notes, target_trace_stop, breakpoint::type, VEC, VEC_free, VEC_iterate, and warning().

Referenced by mi_cmd_trace_stop(), and trace_stop_command().

static char** stringify_collection_list ( struct collection_list * list ) [static]

Definition at line 1268 of file tracepoint.c.

References collection_list::aexpr_list, agent_expr::buf, memrange::end, info_verbose, agent_expr::len, collection_list::list, MAX_AGENT_EXPR_LEN, mem2hex(), memrange_absolute, collection_list::next_aexpr_elt, collection_list::next_memrange, printf_filtered(), QUIT, collection_list::regs_mask, savestring(), memrange::start, collection_list::strace_data, memrange::type, xfree(), and xmalloc().

Referenced by encode_actions_rsp().

static void teval_pseudocommand	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 612 of file tracepoint.c.

References _, and error().

Referenced by _initialize_tracepoint(), encode_actions_1(), and validate_actionline().

static void tfile_close ( void ) [static]

Definition at line 4755 of file tracepoint.c.

References trace_reset_local_state(), and xfree().

Referenced by init_tfile_ops().

static void tfile_dtor ( struct trace_file_writer * self ) [static]

Definition at line 3141 of file tracepoint.c.

References tfile_trace_file_writer::fp, tfile_trace_file_writer::pathname, and xfree().

static void tfile_end ( struct trace_file_writer * self ) [static]

Definition at line 3371 of file tracepoint.c.

References tfile_trace_file_writer::fp, tfile_trace_file_writer::pathname, and perror_with_name().

static void tfile_fetch_registers	(	struct target_ops *	ops,
		struct regcache *	regcache,
		int	regno
	)		`[static]`

Definition at line 5016 of file tracepoint.c.

References _, bp_location::address, tracepoint::base, gdbarch_byte_order(), gdbarch_num_regs(), gdbarch_pc_regnum(), get_regcache_arch(), get_tracepoint(), breakpoint::loc, bp_location::next, breakpoint::number, offset, REG_UNKNOWN, regcache_raw_supply(), regcache_register_status(), register_size(), tracepoint::step_count, store_unsigned_integer(), tfile_read(), traceframe_find_block_type(), and warning().

Referenced by init_tfile_ops().

static void tfile_files_info ( struct target_ops * t ) [static]

Definition at line 4771 of file tracepoint.c.

References printf_filtered().

Referenced by init_tfile_ops().

static int tfile_get_trace_state_variable_value	(	int	tsvnum,
		LONGEST *	val
	)		`[static]`

Definition at line 5192 of file tracepoint.c.

References extract_signed_integer(), gdbarch_byte_order(), int, target_gdbarch(), tfile_read(), and traceframe_find_block_type().

Referenced by init_tfile_ops().

static int tfile_get_trace_status ( struct trace_status * ts ) [static]

Definition at line 4779 of file tracepoint.c.

Referenced by init_tfile_ops().

static CORE_ADDR tfile_get_traceframe_address ( off_t tframe_offset ) [static]

Definition at line 4800 of file tracepoint.c.

References bp_location::address, tracepoint::base, cur_offset, extract_signed_integer(), gdbarch_byte_order(), get_tracepoint_by_number_on_target(), breakpoint::loc, target_gdbarch(), and tfile_read().

Referenced by tfile_trace_find().

static void tfile_get_tracepoint_status	(	struct breakpoint *	tp,
		struct uploaded_tp *	utp
	)		`[static]`

Definition at line 4788 of file tracepoint.c.

Referenced by init_tfile_ops().

static int tfile_has_all_memory ( struct target_ops * ops ) [static]

Definition at line 5225 of file tracepoint.c.

Referenced by init_tfile_ops().

static int tfile_has_memory ( struct target_ops * ops ) [static]

Definition at line 5231 of file tracepoint.c.

Referenced by init_tfile_ops().

static int tfile_has_registers ( struct target_ops * ops ) [static]

Definition at line 5243 of file tracepoint.c.

Referenced by init_tfile_ops().

static int tfile_has_stack ( struct target_ops * ops ) [static]

Definition at line 5237 of file tracepoint.c.

Referenced by init_tfile_ops().

static void tfile_interp_line	(	char *	line,
		struct uploaded_tp **	utpp,
		struct uploaded_tsv **	utsvp
	)		`[static]`

Definition at line 4396 of file tracepoint.c.

References _, current_trace_status(), line, p, parse_trace_status(), parse_tracepoint_definition(), parse_tsv_definition(), and warning().

Referenced by tfile_open().

static void tfile_open	(	char *	filename,
		int	from_tty
	)		`[static]`

static void tfile_read	(	gdb_byte *	readbuf,
		int	size
	)		`[static]`

Definition at line 4262 of file tracepoint.c.

References _, error(), perror_with_name(), and read().

Referenced by build_traceframe_info(), tfile_fetch_registers(), tfile_get_trace_state_variable_value(), tfile_get_traceframe_address(), tfile_open(), tfile_trace_find(), tfile_xfer_partial(), and traceframe_walk_blocks().

static void tfile_start	(	struct trace_file_writer *	self,
		const char *	filename
	)		`[static]`

Definition at line 3157 of file tracepoint.c.

References _, error(), tfile_trace_file_writer::fp, gdb_fopen_cloexec(), tfile_trace_file_writer::pathname, and safe_strerror().

static int tfile_target_save	(	struct trace_file_writer *	self,
		const char *	filename
	)		`[static]`

Definition at line 3129 of file tracepoint.c.

References target_save_trace_data.

static struct trace_file_writer* tfile_trace_file_writer_new ( void ) [static, read]

Definition at line 3671 of file tracepoint.c.

References tfile_trace_file_writer::base, tfile_trace_file_writer::fp, trace_file_writer::ops, tfile_trace_file_writer::pathname, tfile_write_ops, and xmalloc().

Referenced by trace_save_command(), and trace_save_tfile().

static int tfile_trace_find	(	enum trace_find_type	type,
		int	num,
		CORE_ADDR	addr1,
		CORE_ADDR	addr2,
		int *	tpp
	)		`[static]`

Definition at line 4833 of file tracepoint.c.

References _, extract_signed_integer(), extract_unsigned_integer(), gdbarch_byte_order(), get_tracepoint(), int, internal_error(), tracepoint::number_on_target, offset, target_gdbarch(), tfile_get_traceframe_address(), tfile_read(), tfind_number, tfind_outside, tfind_pc, tfind_range, tfind_tp, and trace_frames_offset.

Referenced by init_tfile_ops().

static struct traceframe_info* tfile_traceframe_info ( void ) [static, read]

Definition at line 5303 of file tracepoint.c.

References build_traceframe_info(), and traceframe_walk_blocks().

Referenced by init_tfile_ops().

static void tfile_write_definition_end ( struct trace_file_writer * self ) [static]

Definition at line 3345 of file tracepoint.c.

References tfile_trace_file_writer::fp.

static void tfile_write_header ( struct trace_file_writer * self ) [static]

Definition at line 3173 of file tracepoint.c.

References tfile_trace_file_writer::fp, tfile_trace_file_writer::pathname, and perror_with_name().

static void tfile_write_raw_data	(	struct trace_file_writer *	self,
		gdb_byte *	buf,
		LONGEST	len
	)		`[static]`

Definition at line 3357 of file tracepoint.c.

References tfile_trace_file_writer::fp, tfile_trace_file_writer::pathname, and perror_with_name().

static void tfile_write_regblock_type	(	struct trace_file_writer *	self,
		int	size
	)		`[static]`

Definition at line 3191 of file tracepoint.c.

References tfile_trace_file_writer::fp.

static void tfile_write_status	(	struct trace_file_writer *	self,
		struct trace_status *	ts
	)		`[static]`

static void tfile_write_uploaded_tp	(	struct trace_file_writer *	self,
		struct uploaded_tp *	utp
	)		`[static]`

static void tfile_write_uploaded_tsv	(	struct trace_file_writer *	self,
		struct uploaded_tsv *	utsv
	)		`[static]`

Definition at line 3263 of file tracepoint.c.

References bin2hex(), uploaded_tsv::builtin, tfile_trace_file_writer::fp, uploaded_tsv::initial_value, uploaded_tsv::name, uploaded_tsv::number, phex_nz(), xfree(), and xmalloc().

static LONGEST tfile_xfer_partial	(	struct target_ops *	ops,
		enum target_object	object,
		const char *	annex,
		gdb_byte *	readbuf,
		const gdb_byte *	writebuf,
		ULONGEST	offset,
		LONGEST	len
	)		`[static]`

Definition at line 5100 of file tracepoint.c.

References _, error(), exec_bfd, extract_unsigned_integer(), gdbarch_byte_order(), len, size, target_gdbarch(), TARGET_OBJECT_MEMORY, tfile_read(), traceframe_find_block_type(), and ULONGEST.

Referenced by init_tfile_ops().

void tfind_1	(	enum trace_find_type	type,
		int	num,
		CORE_ADDR	addr1,
		CORE_ADDR	addr2,
		int	from_tty
	)

Definition at line 2319 of file tracepoint.c.

References _, tracepoint::base, current_uiout, do_displays(), error(), frame_id_eq(), get_current_frame(), get_frame_id(), get_selected_frame(), get_traceframe_number(), get_tracepoint_by_number_on_target(), has_stack_frames(), info_verbose, null_frame_id, breakpoint::number, observer_notify_traceframe_changed(), print_stack_frame(), printf_filtered(), printf_unfiltered(), reinit_frame_cache(), set_current_traceframe(), set_traceframe_context(), set_tracepoint_num(), SRC_AND_LOC, SRC_LINE, target_dcache_invalidate(), target_trace_find, tfind_number, trace_find_command(), ui_out_field_int(), ui_out_field_string(), and ui_out_is_mi_like_p().

Referenced by mi_cmd_trace_find(), trace_find_command(), trace_find_line_command(), trace_find_outside_command(), trace_find_pc_command(), trace_find_range_command(), and trace_find_tracepoint_command().

static void trace_actions_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 661 of file tracepoint.c.

References tracepoint::base, breakpoint_set_commands(), check_tracepoint_command(), do_cleanups(), get_tracepoint_by_number(), make_cleanup(), breakpoint::number, read_command_lines(), xfree(), and xstrprintf().

Referenced by _initialize_tracepoint().

static void trace_dump_actions	(	struct command_line *	action,
		int	stepping_actions,
		int	stepping_frame,
		int	from_tty
	)		`[static]`

Definition at line 2875 of file tracepoint.c.

References _, args_info(), command_line::body_count, command_line::body_list, cmd_cfunc_eq(), cmdlist, collect_pseudocommand(), decode_agent_options(), do_cleanups(), error(), free_current_contents(), len, command_line::line, locals_info(), lookup_cmd(), make_cleanup(), memcpy(), command_line::next, output_command_const(), printf_filtered(), QUIT, registers_info(), skip_spaces_const(), strchr(), while_stepping_pseudocommand(), and xrealloc().

Referenced by trace_dump_command().

static void trace_dump_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 3054 of file tracepoint.c.

References all_tracepoint_actions_and_cleanup(), do_cleanups(), get_current_frame(), get_traceframe_location(), make_cleanup(), make_cleanup_restore_current_thread(), null_cleanup(), bp_location::owner, printf_filtered(), select_frame(), and trace_dump_actions().

Referenced by _initialize_tracepoint().

static void trace_file_writer_xfree ( void * arg ) [static]

Definition at line 3104 of file tracepoint.c.

References trace_file_write_ops::dtor, trace_file_writer::ops, and xfree().

Referenced by trace_save_command(), trace_save_ctf(), and trace_save_tfile().

static void trace_find_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2468 of file tracepoint.c.

References _, current_trace_status(), error(), parse_and_eval_long(), tfind_1(), and tfind_number.

Referenced by _initialize_tracepoint(), tfind_1(), trace_find_end_command(), and trace_find_start_command().

static void trace_find_end_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2506 of file tracepoint.c.

References trace_find_command().

Referenced by _initialize_tracepoint().

static void trace_find_line_command	(	char *	args,
		int	from_tty
	)		`[static]`

static void trace_find_outside_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2677 of file tracepoint.c.

References _, current_trace_status(), error(), parse_and_eval_address(), printf_filtered(), skip_spaces(), strchr(), tfind_1(), and tfind_outside.

Referenced by _initialize_tracepoint().

static void trace_find_pc_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2520 of file tracepoint.c.

References _, current_trace_status(), error(), get_current_regcache(), parse_and_eval_address(), regcache_read_pc(), tfind_1(), and tfind_pc.

Referenced by _initialize_tracepoint().

static void trace_find_range_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2644 of file tracepoint.c.

References _, current_trace_status(), error(), parse_and_eval_address(), printf_filtered(), skip_spaces(), strchr(), tfind_1(), and tfind_range.

Referenced by _initialize_tracepoint().

static void trace_find_start_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2513 of file tracepoint.c.

References trace_find_command().

Referenced by _initialize_tracepoint().

static void trace_find_tracepoint_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 2538 of file tracepoint.c.

References _, current_trace_status(), error(), get_tracepoint(), tracepoint::number_on_target, parse_and_eval_long(), tfind_1(), and tfind_tp.

Referenced by _initialize_tracepoint().

void trace_reset_local_state ( void )

Definition at line 1776 of file tracepoint.c.

References clear_traceframe_info(), set_traceframe_context(), set_traceframe_num(), and set_tracepoint_num().

Referenced by disconnect_tracing(), remote_close(), start_tracing(), and tfile_close().

static void trace_save	(	const char *	filename,
		struct trace_file_writer *	writer,
		int	target_does_save
	)		`[static]`

Definition at line 3419 of file tracepoint.c.

Referenced by trace_save_command(), trace_save_ctf(), and trace_save_tfile().

static void trace_save_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 3684 of file tracepoint.c.

References _, ctf_trace_file_writer_new(), do_cleanups(), error(), error_no_arg(), gdb_buildargv(), make_cleanup(), make_cleanup_freeargv(), printf_filtered(), tfile_trace_file_writer_new(), trace_file_writer_xfree(), and trace_save().

Referenced by _initialize_tracepoint().

void trace_save_ctf	(	const char *	dirname,
		int	target_does_save
	)

Definition at line 3747 of file tracepoint.c.

References ctf_trace_file_writer_new(), do_cleanups(), make_cleanup(), trace_file_writer_xfree(), and trace_save().

Referenced by mi_cmd_trace_save().

void trace_save_tfile	(	const char *	filename,
		int	target_does_save
	)

Definition at line 3733 of file tracepoint.c.

References do_cleanups(), make_cleanup(), tfile_trace_file_writer_new(), trace_file_writer_xfree(), and trace_save().

Referenced by mi_cmd_trace_save().

static void trace_start_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 1916 of file tracepoint.c.

References _, current_trace_status(), dont_repeat(), error(), query(), and start_tracing().

Referenced by _initialize_tracepoint().

static void trace_status_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 1990 of file tracepoint.c.

References _, trace_status::buffer_free, trace_status::buffer_size, trace_status::circular_buffer, current_trace_status(), trace_status::disconnected_tracing, trace_status::filename, LONGEST, trace_status::notes, printf_filtered(), trace_status::running, trace_status::running_known, trace_status::start_time, exsummary::status, trace_status::stop_desc, trace_status::stop_reason, trace_status::stop_time, trace_status::stopping_tracepoint, target_get_trace_status, target_get_tracepoint_status, trace_buffer_full, trace_disconnected, trace_never_run, trace_stop_reason_unknown, trace_status::traceframe_count, trace_status::traceframes_created, tracepoint_error, tracepoint_passcount, tstop_command, trace_status::user_name, VEC, VEC_free, and VEC_iterate.

Referenced by _initialize_tracepoint().

void trace_status_mi ( int on_stop )

Definition at line 2153 of file tracepoint.c.

References trace_status::buffer_free, trace_status::buffer_size, trace_status::circular_buffer, current_trace_status(), current_uiout, trace_status::disconnected_tracing, trace_status::filename, gdb_assert, trace_status::notes, trace_status::running, trace_status::running_known, trace_status::start_time, exsummary::status, trace_status::stop_desc, trace_status::stop_reason, trace_status::stop_time, trace_status::stopping_tracepoint, target_get_trace_status, trace_buffer_full, trace_disconnected, trace_stop_reason_unknown, trace_status::traceframe_count, trace_status::traceframes_created, tracepoint_error, tracepoint_passcount, tstop_command, ui_out_field_int(), ui_out_field_string(), trace_status::user_name, and xsnprintf().

Referenced by mi_cmd_trace_status(), and mi_cmd_trace_stop().

static void trace_stop_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 1936 of file tracepoint.c.

References _, current_trace_status(), error(), and stop_tracing().

Referenced by _initialize_tracepoint().

static void trace_variable_command	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 401 of file tracepoint.c.

References _, create_trace_state_variable(), do_cleanups(), error(), error_no_arg(), find_trace_state_variable(), trace_state_variable::initial_value, LONGEST, make_cleanup(), trace_state_variable::name, name, observer_notify_tsv_created(), observer_notify_tsv_modified(), p, parse_and_eval(), plongest(), printf_filtered(), savestring(), skip_spaces(), validate_trace_state_variable_name(), value_as_long(), and xfree().

Referenced by _initialize_tracepoint().

int traceframe_available_memory	(	VEC(mem_range_s)**	result,
		CORE_ADDR	memaddr,
		ULONGEST	len
	)

Definition at line 5745 of file tracepoint.c.

References get_traceframe_info(), len, mem_range::length, max, mem_ranges_overlap(), memaddr, min, normalize_mem_ranges(), mem_range::start, ULONGEST, VEC_iterate, and VEC_safe_push.

Referenced by memory_xfer_partial_1(), mi_cmd_trace_frame_collected(), and read_value_memory().

static int traceframe_find_block_type	(	char	type_wanted,
		int	pos
	)		`[static]`

Definition at line 5007 of file tracepoint.c.

References match_blocktype(), and traceframe_walk_blocks().

Referenced by tfile_fetch_registers(), tfile_get_trace_state_variable_value(), and tfile_xfer_partial().

static int traceframe_walk_blocks	(	walk_blocks_callback_func	callback,
		int	pos,
		void *	data
	)		`[static]`

Definition at line 4953 of file tracepoint.c.

References _, error(), extract_unsigned_integer(), gdbarch_byte_order(), target_gdbarch(), tfile_read(), and trace_regblock_size.

Referenced by tfile_traceframe_info(), and traceframe_find_block_type().

static void tvariables_info	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 560 of file tracepoint.c.

References tvariables_info_1().

Referenced by _initialize_tracepoint().

void validate_actionline	(	const char *	line,
		struct breakpoint *	b
	)

Definition at line 711 of file tracepoint.c.

References _, bp_location::address, ax_reqs(), tracepoint::base, block_for_pc(), cmd_cfunc_eq(), cmdlist, collect_pseudocommand(), decode_agent_options(), do_cleanups(), expression::elts, end_actions_pseudocommand(), error(), free_current_contents(), gen_eval_for_expr(), gen_trace_for_expr(), agent_expr::len, breakpoint::loc, LOC_CONST, LOC_OPTIMIZED_OUT, lookup_cmd(), make_cleanup(), make_cleanup_free_agent_expr(), MAX_AGENT_EXPR_LEN, bp_location::next, exp_element::opcode, p, parse_exp_1(), plongest(), QUIT, report_agent_reqs_errors(), skip_spaces_const(), tracepoint::step_count, strchr(), exp_element::symbol, SYMBOL_CLASS, SYMBOL_PRINT_NAME, SYMBOL_VALUE, teval_pseudocommand(), and while_stepping_pseudocommand().

Referenced by all_tracepoint_actions_and_cleanup(), check_tracepoint_command(), and validate_commands_for_breakpoint().

void validate_trace_state_variable_name ( const char * name )

Definition at line 377 of file tracepoint.c.

References _, error(), and p.

Referenced by mi_cmd_trace_define_variable(), and trace_variable_command().

static VEC ( tsv_s ) [static]

Definition at line 123 of file tracepoint.c.

References _initialize_tracepoint, and default_collect.

static void while_stepping_pseudocommand	(	char *	args,
		int	from_tty
	)		`[static]`

Definition at line 600 of file tracepoint.c.

References _, and error().

Referenced by _initialize_tracepoint(), encode_actions_1(), trace_dump_actions(), and validate_actionline().

Variable Documentation

int cur_data_size [static]

Definition at line 4248 of file tracepoint.c.

off_t cur_offset [static]

Definition at line 4247 of file tracepoint.c.

Referenced by tfile_get_traceframe_address().

void(* deprecated_trace_find_hook)(char *arg, int from_tty)

Definition at line 85 of file tracepoint.c.

Referenced by gdbtk_add_hooks().

void(* deprecated_trace_start_stop_hook)(int start, int from_tty)

Definition at line 86 of file tracepoint.c.

Referenced by gdbtk_add_hooks().

const char hexchars[] = "0123456789abcdef" [static]

Definition at line 3824 of file tracepoint.c.

struct internalvar_funcs sdata_funcs [static]

Initial value:

{
  sdata_make_value,
  NULL,
  NULL
}

Definition at line 5784 of file tracepoint.c.

struct target_ops tfile_ops [static]

Definition at line 4238 of file tracepoint.c.

Referenced by _initialize_tracepoint(), init_tfile_ops(), and tfile_open().

struct trace_file_write_ops tfile_write_ops [static]

Initial value:

{
  tfile_dtor,
  tfile_target_save,
  tfile_start,
  tfile_write_header,
  tfile_write_regblock_type,
  tfile_write_status,
  tfile_write_uploaded_tsv,
  tfile_write_uploaded_tp,
  tfile_write_definition_end,
  tfile_write_raw_data,
  NULL,
  tfile_end,
}