/* Last signal that the inferior received (why it stopped). */
-int stop_signal;
+enum target_signal stop_signal;
/* Address at which inferior stopped. */
puts_filtered(" ");
puts_filtered(inferior_args);
puts_filtered("\n");
- fflush (stdout);
+ gdb_flush (gdb_stdout);
}
target_create_inferior (exec_file, inferior_args,
clear_proceed_status ();
- proceed ((CORE_ADDR) -1, -1, 0);
+ proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 0);
}
\f
/* Step until outside of current statement. */
printf_filtered ("\
Single stepping until exit from function %s, \n\
which has no line number information.\n", name);
- fflush (stdout);
+ gdb_flush (gdb_stdout);
}
}
else
step_over_calls = 1;
step_multi = (count > 1);
- proceed ((CORE_ADDR) -1, -1, 1);
+ proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 1);
if (! stop_step)
break;
local_hex_string((unsigned long) addr));
clear_proceed_status ();
- proceed (addr, 0, 0);
+ proceed (addr, TARGET_SIGNAL_0, 0);
}
/* Continue program giving it specified signal. */
char *signum_exp;
int from_tty;
{
- register int signum;
+ enum target_signal oursig;
dont_repeat (); /* Too dangerous. */
ERROR_NO_INFERIOR;
/* It would be even slicker to make signal names be valid expressions,
(the type could be "enum $signal" or some such), then the user could
assign them to convenience variables. */
- signum = strtosigno (signum_exp);
+ oursig = target_signal_from_name (signum_exp);
- if (signum == 0)
- /* Not found as a name, try it as an expression. */
- signum = parse_and_eval_address (signum_exp);
+ if (oursig == TARGET_SIGNAL_UNKNOWN)
+ {
+ /* Not found as a name, try it as an expression. */
+ /* The numeric signal refers to our own internal signal numbering
+ from target.h, not to host/target signal number. This is a
+ feature; users really should be using symbolic names anyway,
+ and the common ones like SIGHUP, SIGINT, SIGALRM, etc. will
+ work right anyway. */
+ int signum = parse_and_eval_address (signum_exp);
+ if (signum < 0
+ || signum >= (int)TARGET_SIGNAL_LAST
+ || signum == (int)TARGET_SIGNAL_UNKNOWN
+ || signum == (int)TARGET_SIGNAL_DEFAULT)
+ error ("Invalid signal number %d.", signum);
+ oursig = signum;
+ }
if (from_tty)
{
- char *signame = strsigno (signum);
- printf_filtered ("Continuing with signal ");
- if (signame == NULL || signum == 0)
- printf_filtered ("%d.\n", signum);
+ if (oursig == TARGET_SIGNAL_0)
+ printf_filtered ("Continuing with no signal.\n");
else
- /* Do we need to print the number as well as the name? */
- printf_filtered ("%s (%d).\n", signame, signum);
+ printf_filtered ("Continuing with signal %s.\n",
+ target_signal_to_name (oursig));
}
clear_proceed_status ();
- proceed (stop_pc, signum, 0);
+ proceed (stop_pc, oursig, 0);
}
/* Call breakpoint_auto_delete on the current contents of the bpstat
#endif /* CALL_DUMMY_BREAKPOINT_OFFSET. */
proceed_to_finish = 1; /* We want stop_registers, please... */
- proceed (addr, 0, 0);
+ proceed (addr, TARGET_SIGNAL_0, 0);
discard_cleanups (old_cleanups);
Note that eventually this command should probably be changed so
that only source lines are printed out when we hit the breakpoint
- we set. I'm going to postpone this until after a hopeful rewrite
- of wait_for_inferior and the proceed status code. -- randy */
+ we set. This may involve changes to wait_for_inferior and the
+ proceed status code. */
/* ARGSUSED */
static void
step_multi = 0; /* Only one call to proceed */
- proceed ((CORE_ADDR) -1, -1, 1);
+ proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 1);
}
static void
}
proceed_to_finish = 1; /* We want stop_registers, please... */
- proceed ((CORE_ADDR) -1, -1, 0);
+ proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 0);
/* Did we stop at our breakpoint? */
if (bpstat_find_breakpoint(stop_bpstat, breakpoint) != NULL
BLOCK_GCC_COMPILED (SYMBOL_BLOCK_VALUE (function))));
printf_filtered ("Value returned is $%d = ", record_latest_value (val));
- value_print (val, stdout, 0, Val_no_prettyprint);
+ value_print (val, gdb_stdout, 0, Val_no_prettyprint);
printf_filtered ("\n");
}
do_cleanups(old_chain);
num = bpstat_num (&bs);
}
}
- else if (stop_signal)
+ else if (stop_signal != TARGET_SIGNAL_0)
{
-#ifdef PRINT_RANDOM_SIGNAL
- PRINT_RANDOM_SIGNAL (stop_signal);
-#else
- char *signame = strsigno (stop_signal);
- printf_filtered ("It stopped with signal ");
- if (signame == NULL)
- printf_filtered ("%d", stop_signal);
- else
- /* Do we need to print the number as well as the name? */
- printf_filtered ("%s (%d)", signame, stop_signal);
- printf_filtered (", %s.\n", safe_strsignal (stop_signal));
-#endif
- }
+ printf_filtered ("It stopped with signal %s, %s.\n",
+ target_signal_to_name (stop_signal),
+ target_signal_to_string (stop_signal));
+ }
if (!from_tty)
printf_filtered ("Type \"info stack\" or \"info registers\" for more information.\n");
continue;
}
- fputs_filtered (reg_names[i], stdout);
- print_spaces_filtered (15 - strlen (reg_names[i]), stdout);
+ fputs_filtered (reg_names[i], gdb_stdout);
+ print_spaces_filtered (15 - strlen (reg_names[i]), gdb_stdout);
- /* Get the data in raw format, then convert also to virtual format. */
+ /* Get the data in raw format. */
if (read_relative_register_raw_bytes (i, raw_buffer))
{
printf_filtered ("Invalid register contents\n");
continue;
}
-
- REGISTER_CONVERT_TO_VIRTUAL (i, raw_buffer, virtual_buffer);
+
+ /* Convert raw data to virtual format if necessary. */
+#ifdef REGISTER_CONVERTIBLE
+ if (REGISTER_CONVERTIBLE (i))
+ {
+ REGISTER_CONVERT_TO_VIRTUAL (i, REGISTER_VIRTUAL_TYPE (i),
+ raw_buffer, virtual_buffer);
+ }
+ else
+#endif
+ memcpy (virtual_buffer, raw_buffer,
+ REGISTER_VIRTUAL_SIZE (i));
/* If virtual format is floating, print it that way, and in raw hex. */
if (TYPE_CODE (REGISTER_VIRTUAL_TYPE (i)) == TYPE_CODE_FLT
register int j;
val_print (REGISTER_VIRTUAL_TYPE (i), virtual_buffer, 0,
- stdout, 0, 1, 0, Val_pretty_default);
+ gdb_stdout, 0, 1, 0, Val_pretty_default);
printf_filtered ("\t(raw 0x");
for (j = 0; j < REGISTER_RAW_SIZE (i); j++)
else
{
val_print (REGISTER_VIRTUAL_TYPE (i), raw_buffer, 0,
- stdout, 'x', 1, 0, Val_pretty_default);
+ gdb_stdout, 'x', 1, 0, Val_pretty_default);
printf_filtered ("\t");
val_print (REGISTER_VIRTUAL_TYPE (i), raw_buffer, 0,
- stdout, 0, 1, 0, Val_pretty_default);
+ gdb_stdout, 0, 1, 0, Val_pretty_default);
}
/* The SPARC wants to print even-numbered float regs as doubles
int from_tty;
{
printf_filtered ("\"unset\" must be followed by the name of an unset subcommand.\n");
- help_list (unsetlist, "unset ", -1, stdout);
+ help_list (unsetlist, "unset ", -1, gdb_stdout);
}
void