/* Remote debugging interface for Tandem ST2000 phone switch, for GDB.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001
- Free Software Foundation, Inc.
+
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000,
+ 2001, 2002 Free Software Foundation, Inc.
+
Contributed by Cygnus Support. Written by Jim Kingdon for Cygnus.
This file is part of GDB.
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_unfiltered (gdb_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)
{
if (ferror (log_file))
- fprintf (stderr, "Error writing log file.\n");
+ fprintf_unfiltered (gdb_stderr, "Error writing log file.\n");
if (fclose (log_file) != 0)
- fprintf (stderr, "Error closing log file.\n");
+ fprintf_unfiltered (gdb_stderr, "Error closing log file.\n");
}
#endif
}
/* 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
static int
st2000_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len,
- int write,
- struct mem_attrib *attrib ATTRIBUTE_UNUSED,
- struct target_ops *target ATTRIBUTE_UNUSED)
+ int write, struct mem_attrib *attrib,
+ struct target_ops *target)
{
if (write)
return st2000_write_inferior_memory (memaddr, myaddr, len);
return 0;
}
- fprintf (stderr, "Too many breakpoints (> 16) for STDBUG\n");
+ fprintf_unfiltered (gdb_stderr, "Too many breakpoints (> 16) for STDBUG\n");
return 1;
}
return 0;
}
- fprintf (stderr, "Can't find breakpoint associated with 0x%x\n", addr);
+ fprintf_unfiltered (gdb_stderr,
+ "Can't find breakpoint associated with 0x%x\n", addr);
return 1;
}
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)
{
the speed to connect at in bits per second.";
st2000_ops.to_open = st2000_open;
st2000_ops.to_close = st2000_close;
- st2000_ops.to_attach = 0;
- st2000_run_ops.to_post_attach = NULL;
- st2000_ops.to_require_attach = NULL;
st2000_ops.to_detach = st2000_detach;
- st2000_ops.to_require_detach = NULL;
st2000_ops.to_resume = st2000_resume;
st2000_ops.to_wait = st2000_wait;
- st2000_ops.to_post_wait = NULL;
st2000_ops.to_fetch_registers = st2000_fetch_register;
st2000_ops.to_store_registers = st2000_store_register;
st2000_ops.to_prepare_to_store = st2000_prepare_to_store;
st2000_ops.to_files_info = st2000_files_info;
st2000_ops.to_insert_breakpoint = st2000_insert_breakpoint;
st2000_ops.to_remove_breakpoint = st2000_remove_breakpoint; /* Breakpoints */
- st2000_ops.to_terminal_init = 0;
- st2000_ops.to_terminal_inferior = 0;
- st2000_ops.to_terminal_ours_for_output = 0;
- st2000_ops.to_terminal_ours = 0;
- st2000_ops.to_terminal_info = 0; /* Terminal handling */
st2000_ops.to_kill = st2000_kill;
- st2000_ops.to_load = 0; /* load */
- st2000_ops.to_lookup_symbol = 0; /* lookup_symbol */
st2000_ops.to_create_inferior = st2000_create_inferior;
- st2000_ops.to_post_startup_inferior = NULL;
- st2000_ops.to_acknowledge_created_inferior = NULL;
- st2000_ops.to_clone_and_follow_inferior = NULL;
- st2000_ops.to_post_follow_inferior_by_clone = NULL;
- st2000_run_ops.to_insert_fork_catchpoint = NULL;
- st2000_run_ops.to_remove_fork_catchpoint = NULL;
- st2000_run_ops.to_insert_vfork_catchpoint = NULL;
- st2000_run_ops.to_remove_vfork_catchpoint = NULL;
- st2000_ops.to_has_forked = NULL;
- st2000_ops.to_has_vforked = NULL;
- st2000_run_ops.to_can_follow_vfork_prior_to_exec = NULL;
- st2000_ops.to_post_follow_vfork = NULL;
- st2000_run_ops.to_insert_exec_catchpoint = NULL;
- st2000_run_ops.to_remove_exec_catchpoint = NULL;
- st2000_run_ops.to_has_execd = NULL;
- st2000_run_ops.to_reported_exec_events_per_exec_call = NULL;
- st2000_run_ops.to_has_exited = NULL;
st2000_ops.to_mourn_inferior = st2000_mourn_inferior;
- st2000_ops.to_can_run = 0; /* can_run */
- st2000_ops.to_notice_signals = 0; /* notice_signals */
- st2000_ops.to_thread_alive = 0; /* thread alive */
- st2000_ops.to_stop = 0; /* to_stop */
- st2000_ops.to_pid_to_exec_file = NULL;
st2000_ops.to_stratum = process_stratum;
- st2000_ops.DONT_USE = 0; /* next */
st2000_ops.to_has_all_memory = 1;
st2000_ops.to_has_memory = 1;
st2000_ops.to_has_stack = 1;
st2000_ops.to_has_registers = 1;
st2000_ops.to_has_execution = 1; /* all mem, mem, stack, regs, exec */
- st2000_ops.to_sections = 0;
- st2000_ops.to_sections_end = 0; /* Section pointers */
st2000_ops.to_magic = OPS_MAGIC; /* Always the last thing */
};
projects / binutils.git / blobdiff