#include "server.h"
#include "terminal.h"
#include "target.h"
#include "gdbthread.h"
#include "tdesc.h"
#include "dll.h"
#include <stdio.h>
#include <string.h>
#include <sys/time.h>
#include <unistd.h>
#include "gdb_stat.h"

Classes
struct	sym_cache
Defines
#define	INVALID_DESCRIPTOR -1
Typedefs
typedef int	socklen_t
Enumerations
enum	{ NOT_SCHEDULED = -1 }
Functions
static int	readchar (void)
static void	reset_readchar (void)
static void	reschedule (void)
int	gdb_connected (void)
int	remote_connection_is_stdio (void)
static void	enable_async_notification (int fd)
static int	handle_accept_event (int err, gdb_client_data client_data)
void	remote_prepare (char *name)
void	remote_open (char *name)
void	remote_close (void)
static int	fromhex (int a)
static int	ishex (int ch, int *val)
int	unhexify (char bin, const char hex, int count)
void	decode_address (CORE_ADDR addrp, const char start, int len)
const char *	decode_address_to_semicolon (CORE_ADDR addrp, const char start)
static int	tohex (int nib)
int	hexify (char hex, const char bin, int count)
int	remote_escape_output (const gdb_byte buffer, int len, gdb_byte out_buf, int *out_len, int out_maxlen)
static int	remote_unescape_input (const gdb_byte buffer, int len, gdb_byte out_buf, int out_maxlen)
static int	try_rle (char buf, int remaining, unsigned char csum, char **p)
char *	unpack_varlen_hex (char buff, ULONGEST result)
char *	write_ptid (char *buf, ptid_t ptid)
ULONGEST	hex_or_minus_one (char buf, char *obuf)
ptid_t	read_ptid (char buf, char *obuf)
static int	write_prim (const void *buf, int count)
static int	read_prim (void *buf, int count)
static int	putpkt_binary_1 (char *buf, int cnt, int is_notif)
int	putpkt_binary (char *buf, int cnt)
int	putpkt (char *buf)
int	putpkt_notif (char *buf)
static void	input_interrupt (int unused)
void	check_remote_input_interrupt_request (void)
static void	unblock_async_io (void)
void	enable_async_io (void)
void	disable_async_io (void)
void	initialize_async_io (void)
static int	process_remaining (void *context)
int	getpkt (char *buf)
void	write_ok (char *buf)
void	write_enn (char *buf)
void	convert_int_to_ascii (const unsigned char from, char to, int n)
void	convert_ascii_to_int (const char from, unsigned char to, int n)
static char *	outreg (struct regcache regcache, int regno, char buf)
void	new_thread_notify (int id)
void	dead_thread_notify (int id)
void	prepare_resume_reply (char buf, ptid_t ptid, struct target_waitstatus status)
void	decode_m_packet (char from, CORE_ADDR mem_addr_ptr, unsigned int *len_ptr)
void	decode_M_packet (char from, CORE_ADDR mem_addr_ptr, unsigned int len_ptr, unsigned char *to_p)
int	decode_X_packet (char from, int packet_len, CORE_ADDR mem_addr_ptr, unsigned int len_ptr, unsigned char *to_p)
int	decode_xfer_write (char buf, int packet_len, CORE_ADDR offset, unsigned int len, unsigned char data)
int	decode_search_memory_packet (const char buf, int packet_len, CORE_ADDR start_addrp, CORE_ADDR search_space_lenp, gdb_byte pattern, unsigned int *pattern_lenp)
static void	free_sym_cache (struct sym_cache *sym)
void	clear_symbol_cache (struct sym_cache **symcache_p)
int	look_up_one_symbol (const char name, CORE_ADDR addrp, int may_ask_gdb)
int	relocate_instruction (CORE_ADDR *to, CORE_ADDR oldloc)
void	monitor_output (const char *msg)
Variables
static int	readchar_callback = NOT_SCHEDULED
int	remote_debug = 0
struct ui_file *	gdb_stdlog
static int	remote_is_stdio = 0
static gdb_fildes_t	remote_desc = INVALID_DESCRIPTOR
static gdb_fildes_t	listen_desc = INVALID_DESCRIPTOR
int	using_threads
int	debug_threads
int	noack_mode = 0
int	transport_is_reliable = 0
static const char	hexchars [] = "0123456789abcdef"
static int	async_io_enabled
static unsigned char	readchar_buf [BUFSIZ]
static int	readchar_bufcnt = 0
static unsigned char *	readchar_bufp

Define Documentation

#define INVALID_DESCRIPTOR -1

Definition at line 82 of file remote-utils.c.

Referenced by check_remote_input_interrupt_request(), gdb_connected(), and remote_close().

Typedef Documentation

typedef int socklen_t

Definition at line 74 of file remote-utils.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

NOT_SCHEDULED

Definition at line 86 of file remote-utils.c.

Function Documentation

void check_remote_input_interrupt_request ( void )

Definition at line 945 of file remote-utils.c.

References input_interrupt(), INVALID_DESCRIPTOR, and remote_desc.

Referenced by get_child_debug_event().

void clear_symbol_cache ( struct sym_cache ** symcache_p )

Definition at line 1569 of file remote-utils.c.

References free_sym_cache(), and sym_cache::next.

Referenced by remove_process().

void convert_ascii_to_int	(	const char *	from,
		unsigned char *	to,
		int	n
	)

Definition at line 1252 of file remote-utils.c.

References fromhex().

Referenced by decode_M_packet(), gdb_parse_agent_expr(), process_serial_event(), and registers_from_string().

void convert_int_to_ascii	(	const unsigned char *	from,
		char *	to,
		int	n
	)

Definition at line 1234 of file remote-utils.c.

References tohex().

Referenced by cmd_qtbuffer(), cmd_qtstatus(), collect_register_as_string(), gdb_unparse_agent_expr(), look_up_one_symbol(), process_serial_event(), registers_to_string(), relocate_instruction(), response_source(), and response_tsv().

void dead_thread_notify ( int id )

Definition at line 1299 of file remote-utils.c.

References disable_async_io(), enable_async_io(), own_buf, and putpkt().

void decode_address	(	CORE_ADDR *	addrp,
		const char *	start,
		int	len
	)

Definition at line 481 of file remote-utils.c.

References fromhex().

Referenced by decode_address_to_semicolon(), handle_query(), and look_up_one_symbol().

const char* decode_address_to_semicolon	(	CORE_ADDR *	addrp,
		const char *	start
	)

Definition at line 498 of file remote-utils.c.

References decode_address().

Referenced by decode_search_memory_packet(), handle_general_set(), and linux_qxfer_libraries_svr4().

void decode_m_packet	(	char *	from,
		CORE_ADDR *	mem_addr_ptr,
		unsigned int *	len_ptr
	)

Definition at line 1439 of file remote-utils.c.

References fromhex().

Referenced by decode_xfer_read(), look_up_one_symbol(), process_serial_event(), and relocate_instruction().

void decode_M_packet	(	char *	from,
		CORE_ADDR *	mem_addr_ptr,
		unsigned int *	len_ptr,
		unsigned char **	to_p
	)

Definition at line 1461 of file remote-utils.c.

References convert_ascii_to_int(), fromhex(), and xmalloc().

Referenced by process_serial_event(), and relocate_instruction().

int decode_search_memory_packet	(	const char *	buf,
		int	packet_len,
		CORE_ADDR *	start_addrp,
		CORE_ADDR *	search_space_lenp,
		gdb_byte *	pattern,
		unsigned int *	pattern_lenp
	)