/* Generic remote debugging interface for simulators.
- Copyright (C) 1993-2013 Free Software Foundation, Inc.
+ Copyright (C) 1993-2014 Free Software Foundation, Inc.
Contributed by Cygnus Support.
Steve Chamberlain (sac@cygnus.com).
#include "defs.h"
#include "inferior.h"
#include "value.h"
-#include "gdb_string.h"
+#include <string.h>
#include <ctype.h>
#include <fcntl.h>
#include <signal.h>
static void gdbsim_close (void);
-static void gdbsim_detach (struct target_ops *ops, char *args, int from_tty);
+static void gdbsim_detach (struct target_ops *ops, const char *args,
+ int from_tty);
static void gdbsim_prepare_to_store (struct regcache *regcache);
static void
dump_mem (const gdb_byte *buf, int len)
{
- printf_filtered ("\t");
+ fputs_unfiltered ("\t", gdb_stdlog);
if (len == 8 || len == 4)
{
uint32_t l[2];
memcpy (l, buf, len);
- printf_filtered ("0x%08x", l[0]);
+ fprintf_unfiltered (gdb_stdlog, "0x%08x", l[0]);
if (len == 8)
- printf_filtered (" 0x%08x", l[1]);
+ fprintf_unfiltered (gdb_stdlog, " 0x%08x", l[1]);
}
else
{
int i;
for (i = 0; i < len; i++)
- printf_filtered ("0x%02x ", buf[i]);
+ fprintf_unfiltered (gdb_stdlog, "0x%02x ", buf[i]);
}
- printf_filtered ("\n");
+ fputs_unfiltered ("\n", gdb_stdlog);
}
/* Initialize gdb_callback. */
regcache_raw_supply (regcache, regno, buf);
if (remote_debug)
{
- printf_filtered ("gdbsim_fetch_register: %d", regno);
+ fprintf_unfiltered (gdb_stdlog,
+ "gdbsim_fetch_register: %d", regno);
/* FIXME: We could print something more intelligible. */
dump_mem (buf, register_size (gdbarch, regno));
}
if (remote_debug)
{
- printf_filtered ("gdbsim_store_register: %d", regno);
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_store_register: %d", regno);
/* FIXME: We could print something more intelligible. */
dump_mem (tmp, register_size (gdbarch, regno));
}
gdbsim_kill (struct target_ops *ops)
{
if (remote_debug)
- printf_filtered ("gdbsim_kill\n");
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_kill\n");
/* There is no need to `kill' running simulator - the simulator is
not running. Mourning it is enough. */
error (_("GDB sim does not yet support a load offset."));
if (remote_debug)
- printf_filtered ("gdbsim_load: prog \"%s\"\n", prog);
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_load: prog \"%s\"\n", prog);
/* FIXME: We will print two messages on error.
Need error to either not print anything if passed NULL or need
warning (_("No program loaded."));
if (remote_debug)
- printf_filtered ("gdbsim_create_inferior: exec_file \"%s\", args \"%s\"\n",
- (exec_file ? exec_file : "(NULL)"),
- args);
+ fprintf_unfiltered (gdb_stdlog,
+ "gdbsim_create_inferior: exec_file \"%s\", args \"%s\"\n",
+ (exec_file ? exec_file : "(NULL)"),
+ args);
if (ptid_equal (inferior_ptid, sim_data->remote_sim_ptid))
gdbsim_kill (target);
SIM_DESC gdbsim_desc;
if (remote_debug)
- printf_filtered ("gdbsim_open: args \"%s\"\n", args ? args : "(null)");
+ fprintf_unfiltered (gdb_stdlog,
+ "gdbsim_open: args \"%s\"\n", args ? args : "(null)");
/* Ensure that the sim target is not on the target stack. This is
necessary, because if it is on the target stack, the call to
= get_sim_inferior_data (current_inferior (), SIM_INSTANCE_NOT_NEEDED);
if (remote_debug)
- printf_filtered ("gdbsim_close\n");
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_close\n");
iterate_over_inferiors (gdbsim_close_inferior, NULL);
Use this when you want to detach and do something else with your gdb. */
static void
-gdbsim_detach (struct target_ops *ops, char *args, int from_tty)
+gdbsim_detach (struct target_ops *ops, const char *args, int from_tty)
{
if (remote_debug)
- printf_filtered ("gdbsim_detach: args \"%s\"\n", args);
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_detach: args \"%s\"\n", args);
unpush_target (ops); /* calls gdbsim_close to do the real work */
if (from_tty)
sim_data->resume_step = rd->step;
if (remote_debug)
- printf_filtered (_("gdbsim_resume: pid %d, step %d, signal %d\n"),
- inf->pid, rd->step, rd->siggnal);
+ fprintf_unfiltered (gdb_stdlog,
+ _("gdbsim_resume: pid %d, step %d, signal %d\n"),
+ inf->pid, rd->step, rd->siggnal);
}
/* When called from iterate_over_inferiors, a zero return causes the
}
if (remote_debug)
- printf_filtered ("gdbsim_wait\n");
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_wait\n");
#if defined (HAVE_SIGACTION) && defined (SA_RESTART)
{
file = bfd_get_filename (exec_bfd);
if (remote_debug)
- printf_filtered ("gdbsim_files_info: file \"%s\"\n", file);
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_files_info: file \"%s\"\n", file);
if (exec_bfd)
{
- printf_filtered ("\tAttached to %s running program %s\n",
- target_shortname, file);
+ fprintf_unfiltered (gdb_stdlog, "\tAttached to %s running program %s\n",
+ target_shortname, file);
sim_info (sim_data->gdbsim_desc, 0);
}
}
= get_sim_inferior_data (current_inferior (), SIM_INSTANCE_NOT_NEEDED);
if (remote_debug)
- printf_filtered ("gdbsim_mourn_inferior:\n");
+ fprintf_unfiltered (gdb_stdlog, "gdbsim_mourn_inferior:\n");
remove_breakpoints ();
generic_mourn_inferior ();