/* Generic support for remote debugging interfaces.
- Copyright 1993, 1994, 1998 Free Software Foundation, Inc.
+ Copyright 1993, 1994, 1995, 1996, 1998, 2000, 2001
+ Free Software Foundation, Inc.
This file is part of GDB.
#include "gdbcore.h" /* for exec_bfd */
#include "inferior.h" /* for generic_mourn_inferior */
#include "remote-utils.h"
+#include "regcache.h"
void _initialize_sr_support (void);
fprintf_unfiltered (gdb_stderr, "Unrecognized arguments: `%s'.\n", junk);
error ("Usage: target %s [DEVICE [SPEED [DEBUG]]]\n\
-where DEVICE is the name of a device or HOST:PORT", proto, proto);
+where DEVICE is the name of a device or HOST:PORT", proto);
return;
}
void
gr_open (char *args, int from_tty, struct gr_settings *gr)
{
- DCACHE *dcache;
-
target_preopen (from_tty);
sr_scan_args (gr->ops->to_shortname, args);
unpush_target (gr->ops);
gr_settings = gr;
- if ((dcache = gr_get_dcache()) == NULL)
- gr_set_dcache (dcache_init (gr->readfunc, gr->writefunc));
- else
- dcache_invd (dcache);
-
if (sr_get_desc () != NULL)
gr_close (0);
if (sr_get_device () == NULL)
usage (gr->ops->to_shortname, NULL);
- sr_set_desc (SERIAL_OPEN (sr_get_device ()));
+ sr_set_desc (serial_open (sr_get_device ()));
if (!sr_get_desc ())
perror_with_name ((char *) sr_get_device ());
if (baud_rate != -1)
{
- if (SERIAL_SETBAUDRATE (sr_get_desc (), baud_rate) != 0)
+ if (serial_setbaudrate (sr_get_desc (), baud_rate) != 0)
{
- SERIAL_CLOSE (sr_get_desc ());
+ serial_close (sr_get_desc ());
perror_with_name (sr_get_device ());
}
}
- SERIAL_RAW (sr_get_desc ());
+ serial_raw (sr_get_desc ());
/* If there is something sitting in the buffer we might take it as a
response to a command, which would be bad. */
- SERIAL_FLUSH_INPUT (sr_get_desc ());
+ serial_flush_input (sr_get_desc ());
/* default retries */
if (sr_get_retries () == 0)
{
int buf;
- buf = SERIAL_READCHAR (sr_get_desc (), sr_get_timeout ());
+ buf = serial_readchar (sr_get_desc (), sr_get_timeout ());
if (buf == SERIAL_TIMEOUT)
error ("Timeout reading from remote system.");
{
int buf;
- buf = SERIAL_READCHAR (sr_get_desc (), 0);
+ buf = serial_readchar (sr_get_desc (), 0);
if (buf == SERIAL_TIMEOUT)
buf = 0;
if (sr_get_debug () > 0)
{
char *p = string;
- immediate_quit = 1;
+ immediate_quit++;
while (1)
{
if (sr_readchar () == *p)
p++;
if (*p == '\0')
{
- immediate_quit = 0;
+ immediate_quit--;
return;
}
}
{
int i;
- if (SERIAL_WRITE (sr_get_desc (), a, l) != 0)
+ if (serial_write (sr_get_desc (), a, l) != 0)
perror_with_name ("sr_write: Error writing to remote");
if (sr_get_debug () > 0)
if (sr_is_open ())
{
- SERIAL_CLOSE (sr_get_desc ());
+ serial_close (sr_get_desc ());
sr_set_desc (NULL);
}
pass non-matching data on. */
int
-gr_multi_scan (list, passthrough)
- char *list[];
- int passthrough;
+gr_multi_scan (char *list[], int passthrough)
{
char *swallowed = NULL; /* holding area */
char *swallowed_p = swallowed; /* Current position in swallowed. */
_initialize_sr_support (void)
{
/* FIXME-now: if target is open... */
- add_show_from_set (add_set_cmd ("remotedevice", no_class,
- var_filename, (char *) &sr_settings.device,
- "Set device for remote serial I/O.\n\
+ deprecated_add_show_from_set
+ (add_set_cmd ("remotedevice", no_class,
+ var_filename, (char *) &sr_settings.device,
+ "Set device for remote serial I/O.\n\
This device is used as the serial port when debugging using remote\n\
targets.", &setlist),
- &showlist);
+ &showlist);
add_com ("remote <command>", class_obscure, sr_com,
"Send a command to the remote monitor.");