/tmp/gdb-8.1/gdb/ser-tcp.c File Reference

#include "defs.h"
#include "serial.h"
#include "ser-base.h"
#include "ser-tcp.h"
#include "gdbcmd.h"
#include "cli/cli-decode.h"
#include "cli/cli-setshow.h"
#include "filestuff.h"
#include <sys/types.h>
#include <sys/ioctl.h>
#include "gdb_sys_time.h"
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/tcp.h>
#include <signal.h>
#include "gdb_select.h"
#include <algorithm>

Go to the source code of this file.

Macros
#define	POLL_INTERVAL   5

Functions
static int	wait_for_connect (struct serial *scb, unsigned int *polls)
int	net_open (struct serial *scb, const char *name)
void	net_close (struct serial *scb)
int	net_read_prim (struct serial *scb, size_t count)
int	net_write_prim (struct serial *scb, const void *buf, size_t count)
int	ser_tcp_send_break (struct serial *scb)
static void	set_tcp_cmd (const char *args, int from_tty)
static void	show_tcp_cmd (const char *args, int from_tty)
void	_initialize_ser_tcp (void)

Variables
static struct cmd_list_element *	tcp_set_cmdlist
static struct cmd_list_element *	tcp_show_cmdlist
static int	tcp_auto_retry = 1
static unsigned int	tcp_retry_limit = 15
static const struct serial_ops	tcp_ops

Macro Definition Documentation

POLL_INTERVAL

#define POLL_INTERVAL   5

Definition at line 82 of file ser-tcp.c.

Referenced by wait_for_connect().

Function Documentation

_initialize_ser_tcp()

void _initialize_ser_tcp

(

void

)

Definition at line 414 of file ser-tcp.c.

References _, add_prefix_cmd(), add_setshow_boolean_cmd(), add_setshow_uinteger_cmd(), class_maintenance, class_obscure, serial_add_interface(), set_tcp_cmd(), setlist, show_tcp_cmd(), showlist, tcp_auto_retry, tcp_ops, tcp_retry_limit, tcp_set_cmdlist, and tcp_show_cmdlist.

net_close()

void net_close

(

struct serial *

scb

)

Definition at line 333 of file ser-tcp.c.

References serial::fd.

Referenced by net_open(), and net_windows_close().

net_open()

int net_open	(	struct serial *	scb,
		const char *	name
	)

Definition at line 159 of file ser-tcp.c.

References _, err, error(), serial::fd, fprintf_unfiltered(), gdb_socket_cloexec(), gdb_stderr, name, net_close(), startswith(), tcp_auto_retry, and wait_for_connect().

Referenced by net_windows_open().

net_read_prim()

int net_read_prim	(	struct serial *	scb,
		size_t	count
	)

Definition at line 343 of file ser-tcp.c.

References serial::buf, and serial::fd.

net_write_prim()

int net_write_prim	(	struct serial *	scb,
		const void *	buf,
		size_t	count
	)

Definition at line 352 of file ser-tcp.c.

References serial::fd.

ser_tcp_send_break()

int ser_tcp_send_break

(

struct serial *

scb

)

Definition at line 362 of file ser-tcp.c.

References serial_write().

set_tcp_cmd()

static void set_tcp_cmd ( const char *  args, int  from_tty  )

static

Definition at line 371 of file ser-tcp.c.

References all_commands, gdb_stdout, help_list(), and tcp_set_cmdlist.

Referenced by _initialize_ser_tcp().

show_tcp_cmd()

static void show_tcp_cmd ( const char *  args, int  from_tty  )

static

Definition at line 377 of file ser-tcp.c.

References all_commands, gdb_stdout, help_list(), and tcp_show_cmdlist.

Referenced by _initialize_ser_tcp().

wait_for_connect()

static int wait_for_connect ( struct serial *  scb, unsigned int *  polls  )

static

Definition at line 89 of file ser-tcp.c.

References deprecated_ui_loop_hook, serial::fd, gdb_select(), POLL_INTERVAL, and tcp_retry_limit.

Referenced by net_open().

Variable Documentation

tcp_auto_retry

int tcp_auto_retry = 1

static

Definition at line 74 of file ser-tcp.c.

Referenced by _initialize_ser_tcp(), and net_open().

tcp_ops

const struct serial_ops tcp_ops

static

Initial value:

=
{
  "tcp",
  net_open,
  net_close,
  NULL,
  ser_base_readchar,
  ser_base_write,
  ser_base_flush_output,
  ser_base_flush_input,
  ser_tcp_send_break,
  ser_base_raw,
  ser_base_get_tty_state,
  ser_base_copy_tty_state,
  ser_base_set_tty_state,
  ser_base_print_tty_state,
  ser_base_setbaudrate,
  ser_base_setstopbits,
  ser_base_setparity,
  ser_base_drain_output,
  ser_base_async,
  net_read_prim,
  net_write_prim
}

Definition at line 386 of file ser-tcp.c.

Referenced by _initialize_ser_tcp().

tcp_retry_limit

unsigned int tcp_retry_limit = 15

static

Definition at line 78 of file ser-tcp.c.

Referenced by _initialize_ser_tcp(), and wait_for_connect().

tcp_set_cmdlist

struct cmd_list_element* tcp_set_cmdlist

static

Definition at line 69 of file ser-tcp.c.

Referenced by _initialize_ser_tcp(), and set_tcp_cmd().

tcp_show_cmdlist

struct cmd_list_element* tcp_show_cmdlist

static

Definition at line 70 of file ser-tcp.c.

Referenced by _initialize_ser_tcp(), and show_tcp_cmd().