/home/stan/gdb/src/gdb/common/agent.h File Reference

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Defines
#define	STRINGIZE_1(STR)   #STR
#define	STRINGIZE(STR)   STRINGIZE_1(STR)
#define	IPA_SYM(SYM)
#define	IPA_CMD_BUF_SIZE   1024
Enumerations
enum	agent_capa { AGENT_CAPA_FAST_TRACE = 0x1, AGENT_CAPA_STATIC_TRACE = (0x1 << 1) }
Functions
int	agent_run_command (int pid, const char *cmd, int len)
int	agent_look_up_symbols (void *)
int	agent_loaded_p (void)
int	agent_capability_check (enum agent_capa)
void	agent_capability_invalidate (void)
Variables
int	debug_agent
int	use_agent

---

Define Documentation

#define IPA_CMD_BUF_SIZE   1024

Definition at line 34 of file agent.h.

Referenced by agent_run_command(), gdb_agent_about_to_close(), probe_marker_at(), tracepoint_send_agent(), and unprobe_marker_at().

#define IPA_SYM

(

SYM

)

Value:

{                                                    \
    STRINGIZE (gdb_agent_ ## SYM),                      \
    offsetof (struct ipa_sym_addresses, addr_ ## SYM)   \
  }

Definition at line 26 of file agent.h.

#define STRINGIZE

(

STR

)

STRINGIZE_1(STR)

Definition at line 25 of file agent.h.

#define STRINGIZE_1

(

STR

)

#STR

Definition at line 24 of file agent.h.

---

Enumeration Type Documentation

enum agent_capa

Enumerator:

AGENT_CAPA_FAST_TRACE
AGENT_CAPA_STATIC_TRACE

Definition at line 47 of file agent.h.

---

Function Documentation

int agent_capability_check

(

enum

agent_capa

)

void agent_capability_invalidate

(

void

)

Definition at line 355 of file agent.c.

References agent_capability.

int agent_loaded_p

(

void

)

Definition at line 78 of file agent.c.

References all_agent_symbols_looked_up.

Referenced by cmd_qtstart(), cmd_qtstatus(), handle_tracepoint_bkpts(), in_process_agent_supports_ust(), install_tracepoint(), linux_wait_1(), maybe_move_out_of_jump_pad(), maybe_write_ipa_not_loaded(), maybe_write_ipa_ust_not_loaded(), stop_tracing(), stuck_in_jump_pad_callback(), tracepoint_finished_step(), tracepoint_look_up_symbols(), and x86_get_min_fast_tracepoint_insn_len().

int agent_look_up_symbols

(

void *

)

Definition at line 87 of file agent.c.

References all_agent_symbols_looked_up, DEBUG_AGENT, ipa_sym_addrs, look_up_one_symbol(), name, and symbol_list.

Referenced by tracepoint_look_up_symbols().

int agent_run_command	(	int	pid,
		const char *	cmd,
		int	len
	)

Definition at line 212 of file agent.c.

References _, ipa_sym_addresses::addr_cmd_buf, agent_get_helper_thread_id(), DEBUG_AGENT, errno, gdb_connect_sync_socket(), IPA_CMD_BUF_SIZE, ipa_sym_addrs, thread_resume::kind, memset(), mywait(), non_stop, null_ptid, ptid_build(), ptid_equal(), read_inferior_memory(), target_ops::resume, thread_resume::sig, the_target, thread_resume::thread, warning(), and write_inferior_memory().

Referenced by run_inferior_command().

---

Variable Documentation

int debug_agent

Definition at line 33 of file agent.c.

int use_agent

Definition at line 46 of file agent.c.

Referenced by cmd_qtdp(), cmd_qtstart(), and handle_general_set().