/tmp/gdb-8.1/gdb/serial.h File Reference

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Classes
struct	serial
struct	serial_ops

Macros
#define	SERIAL_1_STOPBITS   1
#define	SERIAL_1_AND_A_HALF_STOPBITS   2 /* 1.5 bits, snicker... */
#define	SERIAL_2_STOPBITS   3
#define	GDBPARITY_NONE   0
#define	GDBPARITY_ODD   1
#define	GDBPARITY_EVEN   2

Typedefs
typedef void *	serial_ttystate
typedef void()	serial_event_ftype(struct serial *scb, void *context)

Enumerations
enum	serial_rc { SERIAL_ERROR = -1, SERIAL_TIMEOUT = -2, SERIAL_EOF = -3 }

Functions
struct serial *	serial_open (const char *name)
struct serial *	serial_open_ops (const struct serial_ops *ops)
int	serial_is_open (struct serial *scb)
struct serial *	serial_for_fd (int fd)
struct serial *	serial_fdopen (const int fd)
void	serial_close (struct serial *scb)
void	serial_ref (struct serial *scb)
void	serial_unref (struct serial *scb)
int	gdb_pipe (int fildes[2])
int	serial_pipe (struct serial *scbs[2])
void	serial_un_fdopen (struct serial *scb)
int	serial_readchar (struct serial *scb, int timeout)
int	serial_write (struct serial *scb, const void *buf, size_t count)
void	serial_printf (struct serial *desc, const char *,...) ATTRIBUTE_PRINTF(2
void int	serial_drain_output (struct serial *)
int	serial_flush_output (struct serial *)
int	serial_flush_input (struct serial *)
int	serial_send_break (struct serial *scb)
void	serial_raw (struct serial *scb)
serial_ttystate	serial_get_tty_state (struct serial *scb)
serial_ttystate	serial_copy_tty_state (struct serial *scb, serial_ttystate ttystate)
int	serial_set_tty_state (struct serial *scb, serial_ttystate ttystate)
void	serial_print_tty_state (struct serial *scb, serial_ttystate ttystate, struct ui_file *)
int	serial_setbaudrate (struct serial *scb, int rate)
int	serial_setstopbits (struct serial *scb, int num)
int	serial_setparity (struct serial *scb, int parity)
int	serial_can_async_p (struct serial *scb)
int	serial_is_async_p (struct serial *scb)
void	serial_async (struct serial *scb, serial_event_ftype *handler, void *context)
void	serial_debug (struct serial *scb, int debug_p)
int	serial_debug_p (struct serial *scb)
void	serial_add_interface (const struct serial_ops *optable)
void	serial_log_command (struct target_ops *self, const char *)

Macro Definition Documentation

GDBPARITY_EVEN

#define GDBPARITY_EVEN   2

Definition at line 188 of file serial.h.

Referenced by hardwire_setparity(), ser_windows_setparity(), and set_parity().

GDBPARITY_NONE

#define GDBPARITY_NONE   0

Definition at line 186 of file serial.h.

Referenced by hardwire_setparity(), ser_windows_setparity(), and set_parity().

GDBPARITY_ODD

#define GDBPARITY_ODD   1

Definition at line 187 of file serial.h.

Referenced by hardwire_setparity(), ser_windows_setparity(), and set_parity().

SERIAL_1_AND_A_HALF_STOPBITS

#define SERIAL_1_AND_A_HALF_STOPBITS   2 /* 1.5 bits, snicker... */

Definition at line 181 of file serial.h.

Referenced by dos_setstopbits(), hardwire_setstopbits(), and ser_windows_setstopbits().

SERIAL_1_STOPBITS

#define SERIAL_1_STOPBITS   1

Definition at line 180 of file serial.h.

Referenced by dos_setstopbits(), hardwire_setstopbits(), and ser_windows_setstopbits().

SERIAL_2_STOPBITS

#define SERIAL_2_STOPBITS   3

Definition at line 182 of file serial.h.

Referenced by dos_setstopbits(), hardwire_setstopbits(), and ser_windows_setstopbits().

Typedef Documentation

serial_event_ftype

typedef void() serial_event_ftype(struct serial *scb, void *context)

Definition at line 208 of file serial.h.

serial_ttystate

typedef void* serial_ttystate

Definition at line 27 of file serial.h.

Enumeration Type Documentation

serial_rc

enum serial_rc

Enumerator
SERIAL_ERROR
SERIAL_TIMEOUT
SERIAL_EOF

Definition at line 101 of file serial.h.

Function Documentation

gdb_pipe()

int gdb_pipe

(

int

fildes[2]

)

Definition at line 882 of file ser-go32.c.

References gdb_socketpair_cloexec().

Referenced by serial_pipe().

serial_add_interface()

void serial_add_interface

(

const struct serial_ops *

optable

)

Definition at line 160 of file serial.c.

References VEC_safe_push.

Referenced by _initialize_ser_dos(), _initialize_ser_hardwire(), _initialize_ser_pipe(), _initialize_ser_tcp(), and _initialize_ser_windows().

serial_async()

void serial_async	(	struct serial *	scb,
		serial_event_ftype *	handler,
		void *	context
	)

Definition at line 548 of file serial.c.

References serial_ops::async, serial::async_context, serial::async_handler, and serial::ops.

Referenced by do_serial_close(), and remote_async().

serial_can_async_p()

int serial_can_async_p

(

struct serial *

scb

)

Definition at line 536 of file serial.c.

References serial_ops::async, and serial::ops.

Referenced by remote_can_async_p().

serial_close()

void serial_close

(

struct serial *

scb

)

Definition at line 348 of file serial.c.

References do_serial_close().

Referenced by remote_close(), and remote_open_1().

serial_copy_tty_state()

serial_ttystate serial_copy_tty_state	(	struct serial *	scb,
		serial_ttystate	ttystate
	)

Definition at line 496 of file serial.c.

References serial_ops::copy_tty_state, serial::ops, and serial::ttystate.

Referenced by child_terminal_init(), copy_terminal_info(), and set_initial_gdb_ttystate().

serial_debug()

void serial_debug	(	struct serial *	scb,
		int	debug_p
	)

Definition at line 562 of file serial.c.

References serial::debug_p.

serial_debug_p()

int serial_debug_p

(

struct serial *

scb

)

Definition at line 568 of file serial.c.

References serial::debug_p, and global_serial_debug_p.

Referenced by reschedule(), ser_base_async(), serial_readchar(), and serial_write().

serial_drain_output()

void int serial_drain_output

(

struct serial *

)

Definition at line 457 of file serial.c.

References serial_ops::drain_output, and serial::ops.

Referenced by print_flush().

serial_fdopen()

struct serial* serial_fdopen

(

const int

fd

)

Definition at line 302 of file serial.c.

References serial::fd, and serial_fdopen_ops().

Referenced by initialize_stdin_serial(), and print_flush().

serial_flush_input()

int serial_flush_input

(

struct serial *

)

Definition at line 469 of file serial.c.

References serial_ops::flush_input, and serial::ops.

Referenced by remote_open_1().

serial_flush_output()

int serial_flush_output

(

struct serial *

)

Definition at line 463 of file serial.c.

References serial_ops::flush_output, and serial::ops.

serial_for_fd()

struct serial* serial_for_fd

(

int

fd

)

Definition at line 169 of file serial.c.

References serial::fd, and serial::next.

Referenced by gdb_select().

serial_get_tty_state()

serial_ttystate serial_get_tty_state

(

struct serial *

scb

)

Definition at line 490 of file serial.c.

References serial_ops::get_tty_state, and serial::ops.

Referenced by child_terminal_ours_1(), gdb_save_tty_state(), and set_initial_gdb_ttystate().

serial_is_async_p()

int serial_is_async_p

(

struct serial *

scb

)

Definition at line 542 of file serial.c.

References serial_ops::async, serial::async_handler, and serial::ops.

Referenced by remote_is_async_p(), reschedule(), ser_base_read_error_fd(), and serial_readchar().

serial_is_open()

int serial_is_open

(

struct serial *

scb

)

Definition at line 360 of file serial.c.

References serial::bufp.

Referenced by run_async_handler_and_reschedule().

serial_log_command()

void serial_log_command	(	struct target_ops *	self,
		const char *
	)

Definition at line 130 of file serial.c.

References fputs_unfiltered(), gdb_flush(), and serial_current_type.

Referenced by init_remote_ops().

serial_open()

struct serial* serial_open

(

const char *

name

)

Definition at line 204 of file serial.c.

References name, serial_interface_lookup(), serial_open_ops_1(), skip_spaces(), and startswith().

Referenced by remote_serial_open().

serial_open_ops()

struct serial* serial_open_ops

(

const struct serial_ops *

ops

)

Definition at line 265 of file serial.c.

References serial::ops, and serial_open_ops_1().

Referenced by make_serial_event().

serial_pipe()

int serial_pipe

(

struct serial *

scbs[2]

)

Definition at line 595 of file serial.c.

References gdb_pipe(), serial_fdopen_ops(), and serial_interface_lookup().

serial_print_tty_state()

void serial_print_tty_state	(	struct serial *	scb,
		serial_ttystate	ttystate,
		struct ui_file *
	)

Definition at line 508 of file serial.c.

References serial::ops, serial_ops::print_tty_state, and serial::ttystate.

Referenced by child_terminal_info().

serial_printf()

void serial_printf	(	struct serial *	desc,
		const char *	,
			...
	)

serial_raw()

void serial_raw

(

struct serial *

scb

)

Definition at line 484 of file serial.c.

References serial_ops::go_raw, and serial::ops.

Referenced by remote_open_1().

serial_readchar()

int serial_readchar	(	struct serial *	scb,
		int	timeout
	)

Definition at line 380 of file serial.c.

References _, fprintf_unfiltered(), gdb_flush(), gdb_stdlog, internal_error(), serial::ops, serial_ops::readchar, serial_debug_p(), serial_is_async_p(), and serial_logchar().

Referenced by readchar().

serial_ref()

void serial_ref

(

struct serial *

scb

)

Definition at line 366 of file serial.c.

References serial::refcnt.

Referenced by run_async_handler_and_reschedule().

serial_send_break()

int serial_send_break

(

struct serial *

scb

)

Definition at line 475 of file serial.c.

References serial::ops, serial_ops::send_break, SERIAL_BREAK, and serial_logchar().

Referenced by send_interrupt_sequence().

serial_set_tty_state()

int serial_set_tty_state	(	struct serial *	scb,
		serial_ttystate	ttystate
	)

Definition at line 502 of file serial.c.

References serial::ops, serial_ops::set_tty_state, and serial::ttystate.

Referenced by child_terminal_inferior(), and child_terminal_ours_1().

serial_setbaudrate()

int serial_setbaudrate	(	struct serial *	scb,
		int	rate
	)

Definition at line 516 of file serial.c.

References serial::ops, rate, and serial_ops::setbaudrate.

Referenced by remote_open_1().

serial_setparity()

int serial_setparity	(	struct serial *	scb,
		int	parity
	)

Definition at line 530 of file serial.c.

References serial::ops, parity, and serial_ops::setparity.

Referenced by remote_open_1().

serial_setstopbits()

int serial_setstopbits	(	struct serial *	scb,
		int	num
	)

Definition at line 522 of file serial.c.

References serial::ops, and serial_ops::setstopbits.

serial_un_fdopen()

void serial_un_fdopen

(

struct serial *

scb

)

Definition at line 354 of file serial.c.

References do_serial_close().

Referenced by print_flush().

serial_unref()

void serial_unref

(

struct serial *

scb

)

Definition at line 372 of file serial.c.

References serial::refcnt, and xfree().

Referenced by do_serial_close(), and run_async_handler_and_reschedule().

serial_write()

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

Definition at line 411 of file serial.c.

References serial::buf, fprintf_unfiltered(), gdb_flush(), gdb_stdlog, serial::ops, serial_debug_p(), serial_logchar(), and serial_ops::write.

Referenced by remote_serial_write(), ser_tcp_send_break(), and serial_printf().