/* Support for GDB maintenance commands.
- Copyright (C) 1992 Free Software Foundation, Inc.
+ Copyright 1992, 1993, 1994 Free Software Foundation, Inc.
Written by Fred Fish at Cygnus Support.
This file is part of GDB.
#include "gdbtypes.h"
#include "demangle.h"
#include "gdbcore.h"
+#include "expression.h" /* For language.h */
+#include "language.h"
-static void
-maintenance_command PARAMS ((char *, int));
+static void maintenance_command PARAMS ((char *, int));
-static void
-maintenance_dump_me PARAMS ((char *, int));
+static void maintenance_dump_me PARAMS ((char *, int));
-static void
-maintenance_demangle PARAMS ((char *, int));
+static void maintenance_demangle PARAMS ((char *, int));
+
+static void maintenance_time_display PARAMS ((char *, int));
+
+static void maintenance_space_display PARAMS ((char *, int));
+
+/* Set this to the maximum number of seconds to wait instead of waiting forever
+ in target_wait(). If this timer times out, then it generates an error and
+ the command is aborted. This replaces most of the need for timeouts in the
+ GDB test suite, and makes it possible to distinguish between a hung target
+ and one with slow communications. */
+
+int watchdog = 0;
/*
char *args;
int from_tty;
{
- printf ("\"maintenance\" must be followed by the name of a maintenance command.\n");
- help_list (maintenancelist, "maintenance ", -1, stdout);
+ printf_unfiltered ("\"maintenance\" must be followed by the name of a maintenance command.\n");
+ help_list (maintenancelist, "maintenance ", -1, gdb_stdout);
}
if (args == NULL || *args == '\0')
{
- printf ("\"maintenance demangle\" takes an argument to demangle.\n");
+ printf_unfiltered ("\"maintenance demangle\" takes an argument to demangle.\n");
}
else
{
demangled = cplus_demangle (args, DMGL_ANSI | DMGL_PARAMS);
if (demangled != NULL)
{
- printf ("%s\n", demangled);
+ printf_unfiltered ("%s\n", demangled);
free (demangled);
}
else
{
- printf ("Can't demangle \"%s\"\n", args);
+ printf_unfiltered ("Can't demangle \"%s\"\n", args);
}
}
}
+static void
+maintenance_time_display (args, from_tty)
+ char *args;
+ int from_tty;
+{
+ extern int display_time;
+
+ if (args == NULL || *args == '\0')
+ printf_unfiltered ("\"maintenance time\" takes a numeric argument.\n");
+ else
+ display_time = strtol (args, NULL, 10);
+}
+
+static void
+maintenance_space_display (args, from_tty)
+ char *args;
+ int from_tty;
+{
+ extern int display_space;
+
+ if (args == NULL || *args == '\0')
+ printf_unfiltered ("\"maintenance space\" takes a numeric argument.\n");
+ else
+ display_space = strtol (args, NULL, 10);
+}
+
/* The "maintenance info" command is defined as a prefix, with allow_unknown 0.
Therefore, its own definition is called only for "maintenance info" with
no args. */
char *arg;
int from_tty;
{
- printf ("\"maintenance info\" must be followed by the name of an info command.\n");
- help_list (maintenanceinfolist, "maintenance info ", -1, stdout);
+ printf_unfiltered ("\"maintenance info\" must be followed by the name of an info command.\n");
+ help_list (maintenanceinfolist, "maintenance info ", -1, gdb_stdout);
}
static void
flags = bfd_get_section_flags (abfd, asect);
+ /* FIXME-32x64: Need print_address_numeric with field width. */
printf_filtered (" %s",
local_hex_string_custom
((unsigned long) bfd_section_vma (abfd, asect), "08l"));
printf_filtered (" HAS_CONTENTS");
if (flags & SEC_NEVER_LOAD)
printf_filtered (" NEVER_LOAD");
- if (flags & SEC_SHARED_LIBRARY)
- printf_filtered (" SHARED_LIBRARY");
+ if (flags & SEC_COFF_SHARED_LIBRARY)
+ printf_filtered (" COFF_SHARED_LIBRARY");
if (flags & SEC_IS_COMMON)
printf_filtered (" IS_COMMON");
char *arg;
int from_tty;
{
- printf ("\"maintenance print\" must be followed by the name of a print command.\n");
- help_list (maintenanceprintlist, "maintenance print ", -1, stdout);
+ printf_unfiltered ("\"maintenance print\" must be followed by the name of a print command.\n");
+ help_list (maintenanceprintlist, "maintenance print ", -1, gdb_stdout);
}
-/*
-
-GLOBAL FUNCTION
-
- _initialize_maint_cmds -- initialize the process file system stuff
-
-SYNOPSIS
-
- void _initialize_maint_cmds (void)
-
-DESCRIPTION
-
- Do required initializations during gdb startup for using the
- /proc file system interface.
-
-*/
-
+#endif /* MAINTENANCE_CMDS */
void
_initialize_maint_cmds ()
{
+#if MAINTENANCE_CMDS /* Entire file goes away if not including maint cmds */
add_prefix_cmd ("maintenance", class_maintenance, maintenance_command,
"Commands for use by GDB maintainers.\n\
Includes commands to dump specific internal GDB structures in\n\
and prints the result.",
&maintenancelist);
+ add_cmd ("time", class_maintenance, maintenance_time_display,
+ "Set the display of time usage.\n\
+If nonzero, will cause the execution time for each command to be\n\
+displayed, following the command's output.",
+ &maintenancelist);
+
+ add_cmd ("space", class_maintenance, maintenance_space_display,
+ "Set the display of space usage.\n\
+If nonzero, will cause the execution space for each command to be\n\
+displayed, following the command's output.",
+ &maintenancelist);
+
add_cmd ("type", class_maintenance, maintenance_print_type,
"Print a type chain for a given symbol.\n\
For each node in a type chain, print the raw data for each member of\n\
"Print dump of current object file definitions.",
&maintenanceprintlist);
-}
+ add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
+ "Check consistency of psymtabs and symtabs.",
+ &maintenancelist);
+ add_show_from_set (
+ add_set_cmd ("watchdog", class_maintenance, var_zinteger, (char *)&watchdog,
+ "Set watchdog timer.\n\
+When non-zero, this timeout is used instead of waiting forever for a target to\n\
+finish a low-level step or continue operation. If the specified amount of time\n\
+passes without a response from the target, an error occurs.", &setlist),
+ &showlist);
#endif /* MAINTENANCE_CMDS */
+}
projects / deliverable / binutils-gdb.git / blobdiff