/* Remote debugging interface for Tandem ST2000 phone switch, for GDB.
- Copyright 1990, 1991, 1992, 2001 Free Software Foundation, Inc.
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001
+ Free Software Foundation, Inc.
Contributed by Cygnus Support. Written by Jim Kingdon for Cygnus.
This file is part of GDB.
#include "defs.h"
#include "gdbcore.h"
#include "target.h"
-#include "gdb_wait.h"
-#include <signal.h>
#include "gdb_string.h"
#include <sys/types.h>
#include "serial.h"
+#include "regcache.h"
extern struct target_ops st2000_ops; /* Forward declaration */
st2000_open knows that we don't have a file open when the program
starts. */
-static serial_t st2000_desc;
+static struct serial *st2000_desc;
/* Send data to stdebug. Works just like printf. */
vsprintf (buf, pattern, args);
va_end (args);
- if (SERIAL_WRITE (st2000_desc, buf, strlen (buf)))
- fprintf (stderr, "SERIAL_WRITE failed: %s\n", safe_strerror (errno));
+ if (serial_write (st2000_desc, buf, strlen (buf)))
+ fprintf (stderr, "serial_write failed: %s\n", safe_strerror (errno));
}
/* Read a character from the remote system, doing all the fancy timeout
{
int c;
- c = SERIAL_READCHAR (st2000_desc, timeout);
+ c = serial_readchar (st2000_desc, timeout);
#ifdef LOG_FILE
putc (c & 0x7f, log_file);
st2000_close (0);
- st2000_desc = SERIAL_OPEN (dev_name);
+ st2000_desc = serial_open (dev_name);
if (!st2000_desc)
perror_with_name (dev_name);
- SERIAL_SETBAUDRATE (st2000_desc, baudrate);
+ if (serial_setbaudrate (st2000_desc, baudrate))
+ {
+ serial_close (dev_name);
+ perror_with_name (dev_name);
+ }
- SERIAL_RAW (st2000_desc);
+ serial_raw (st2000_desc);
push_target (&st2000_ops);
static void
st2000_close (int quitting)
{
- SERIAL_CLOSE (st2000_desc);
+ serial_close (st2000_desc);
#if defined (LOG_FILE)
if (log_file)
/* Tell the remote machine to resume. */
static void
-st2000_resume (int pid, int step, enum target_signal sig)
+st2000_resume (ptid_t ptid, int step, enum target_signal sig)
{
if (step)
{
/* Wait until the remote machine stops, then return,
storing status in STATUS just as `wait' would. */
-static int
-st2000_wait (struct target_waitstatus *status)
+static ptid_t
+st2000_wait (ptid_t ptid, struct target_waitstatus *status)
{
int old_timeout = timeout;
timeout = old_timeout;
- return 0;
+ return inferior_ptid;
}
/* Return the name of register number REGNO in the form input and output by
cleanup_tty (void)
{
printf ("\r\n[Exiting connect mode]\r\n");
-/* SERIAL_RESTORE(0, &ttystate); */
+/* serial_restore(0, &ttystate); */
}
#if 0
do
{
FD_SET (0, &readfds);
- FD_SET (DEPRECATED_SERIAL_FD (st2000_desc), &readfds);
+ FD_SET (deprecated_serial_fd (st2000_desc), &readfds);
numfds = select (sizeof (readfds) * 8, &readfds, 0, 0, 0);
}
while (numfds == 0);
}
}
- if (FD_ISSET (DEPRECATED_SERIAL_FD (st2000_desc), &readfds))
+ if (FD_ISSET (deprecated_serial_fd (st2000_desc), &readfds))
{
while (1)
{
st2000_ops.to_thread_alive = 0; /* thread alive */
st2000_ops.to_stop = 0; /* to_stop */
st2000_ops.to_pid_to_exec_file = NULL;
- st2000_run_ops.to_core_file_to_sym_file = NULL;
st2000_ops.to_stratum = process_stratum;
st2000_ops.DONT_USE = 0; /* next */
st2000_ops.to_has_all_memory = 1;