/tmp/gdb-8.1/gdb/darwin-nat-info.c File Reference

#include "defs.h"
#include "symtab.h"
#include "gdbtypes.h"
#include "gdbcore.h"
#include "value.h"
#include "gdbcmd.h"
#include "inferior.h"
#include <sys/sysctl.h>
#include "darwin-nat.h"
#include <mach/thread_info.h>
#include <mach/thread_act.h>
#include <mach/task.h>
#include <mach/vm_map.h>
#include <mach/mach_port.h>
#include <mach/mach_init.h>
#include <mach/mach_vm.h>

Go to the source code of this file.

Macros
#define	CHECK_ARGS(what, args)
#define	PRINT_FIELD(structure, field)   printf_unfiltered(_(#field":\t%#lx\n"), (unsigned long) (structure)->field)
#define	PRINT_TV_FIELD(structure, field)
#define	task_self   mach_task_self
#define	task_by_unix_pid   task_for_pid
#define	port_name_array_t   mach_port_array_t
#define	port_type_array_t   mach_port_array_t

Functions
static void	info_mach_tasks_command (const char *args, int from_tty)
static task_t	get_task_from_args (const char *args)
static void	info_mach_task_command (const char *args, int from_tty)
static void	info_mach_ports_command (const char *args, int from_tty)
static void	darwin_debug_port_info (task_t task, mach_port_t port)
static void	info_mach_port_command (const char *args, int from_tty)
static void	info_mach_threads_command (const char *args, int from_tty)
static void	info_mach_thread_command (const char *args, int from_tty)
static const char *	unparse_protection (vm_prot_t p)
static const char *	unparse_inheritance (vm_inherit_t i)
static const char *	unparse_share_mode (unsigned char p)
static const char *	unparse_user_tag (unsigned int tag)
static void	darwin_debug_regions (task_t task, mach_vm_address_t address, int max)
static void	darwin_debug_regions_recurse (task_t task)
static void	darwin_debug_region (task_t task, mach_vm_address_t address)
static void	info_mach_regions_command (const char *args, int from_tty)
static void	info_mach_regions_recurse_command (const char *args, int from_tty)
static void	info_mach_region_command (const char *exp, int from_tty)
static void	disp_exception (const darwin_exception_info *info)
static void	info_mach_exceptions_command (const char *args, int from_tty)
void	_initialize_darwin_info_commands (void)

Macro Definition Documentation

CHECK_ARGS

#define CHECK_ARGS	(		what,
			args
	)

Value:

do { \
  if ((NULL == args) || ((args[0] != '0') && (args[1] != 'x'))) \
    error(_("%s must be specified with 0x..."), what);      \
} while (0)

Definition at line 50 of file darwin-nat-info.c.

Referenced by info_mach_port_command(), and info_mach_thread_command().

port_name_array_t

#define port_name_array_t   mach_port_array_t

Definition at line 65 of file darwin-nat-info.c.

Referenced by info_mach_ports_command().

port_type_array_t

#define port_type_array_t   mach_port_array_t

Definition at line 66 of file darwin-nat-info.c.

Referenced by info_mach_ports_command().

PRINT_FIELD

#define PRINT_FIELD	(		structure,
			field
	)		printf_unfiltered(_(#field":\t%#lx\n"), (unsigned long) (structure)->field)

Definition at line 55 of file darwin-nat-info.c.

Referenced by info_mach_task_command(), and info_mach_thread_command().

PRINT_TV_FIELD

#define PRINT_TV_FIELD	(		structure,
			field
	)

Value:

printf_unfiltered(_(#field":\t%u.%06u sec\n"),  \
  (unsigned) (structure)->field.seconds, \
  (unsigned) (structure)->field.microseconds)

Definition at line 58 of file darwin-nat-info.c.

Referenced by info_mach_task_command().

task_by_unix_pid

#define task_by_unix_pid   task_for_pid

Definition at line 64 of file darwin-nat-info.c.

Referenced by info_mach_tasks_command().

task_self

#define task_self   mach_task_self

Definition at line 63 of file darwin-nat-info.c.

Referenced by info_mach_ports_command(), and info_mach_threads_command().

Function Documentation

_initialize_darwin_info_commands()

void _initialize_darwin_info_commands

(

void

)

Definition at line 846 of file darwin-nat-info.c.

References _, add_info(), info_mach_exceptions_command(), info_mach_port_command(), info_mach_ports_command(), info_mach_region_command(), info_mach_regions_command(), info_mach_regions_recurse_command(), info_mach_task_command(), info_mach_tasks_command(), info_mach_thread_command(), and info_mach_threads_command().

darwin_debug_port_info()

static void darwin_debug_port_info ( task_t  task, mach_port_t  port  )

static

Definition at line 302 of file darwin-nat-info.c.

References _, MACH_CHECK_ERROR, printf_unfiltered(), and status.

Referenced by info_mach_port_command().

darwin_debug_region()

static void darwin_debug_region ( task_t  task, mach_vm_address_t  address  )

static

Definition at line 691 of file darwin-nat-info.c.

References darwin_debug_regions().

Referenced by info_mach_region_command().

darwin_debug_regions()

static void darwin_debug_regions ( task_t  task, mach_vm_address_t  address, int  max  )

static

Definition at line 510 of file darwin-nat-info.c.

References _, paddress(), printf_filtered(), size, target_gdbarch(), unparse_inheritance(), and unparse_protection().

Referenced by darwin_debug_region(), and info_mach_regions_command().

darwin_debug_regions_recurse()

static void darwin_debug_regions_recurse ( task_t  task )

static

Definition at line 608 of file darwin-nat-info.c.

References _, current_uiout, ui_out::field_core_addr(), ui_out::field_int(), ui_out::field_string(), gdbarch_addr_bit(), ui_out::is_mi_like_p(), ui_out::table_body(), ui_out::table_header(), target_gdbarch(), ui_out::text(), ui_left, ui_noalign, unparse_inheritance(), unparse_protection(), unparse_share_mode(), and unparse_user_tag().

Referenced by info_mach_regions_recurse_command().

disp_exception()

static void disp_exception ( const darwin_exception_info *  info )

static

Definition at line 744 of file darwin-nat-info.c.

References _, darwin_exception_info::behaviors, darwin_exception_info::count, darwin_exception_info::masks, darwin_exception_info::ports, printf_filtered(), and printf_unfiltered().

Referenced by info_mach_exceptions_command().

get_task_from_args()

static task_t get_task_from_args ( const char *  args )

static

Definition at line 112 of file darwin-nat-info.c.

References _, current_inferior(), get_darwin_inferior(), inferior_ptid, null_ptid, printf_unfiltered(), ptid_equal(), and darwin_inferior::task.

Referenced by info_mach_ports_command(), info_mach_regions_command(), info_mach_regions_recurse_command(), info_mach_task_command(), and info_mach_threads_command().

info_mach_exceptions_command()

static void info_mach_exceptions_command ( const char *  args, int  from_tty  )

static

Definition at line 794 of file darwin-nat-info.c.

References _, inferior::args, darwin_exception_info::behaviors, darwin_exception_info::count, current_inferior(), darwin_host_self, disp_exception(), error(), darwin_exception_info::flavors, get_darwin_inferior(), arm-linux::inf, inferior_ptid, MACH_CHECK_ERROR, darwin_exception_info::masks, null_ptid, darwin_exception_info::ports, printf_unfiltered(), inferior::priv, and ptid_equal().

Referenced by _initialize_darwin_info_commands().

info_mach_port_command()

static void info_mach_port_command ( const char *  args, int  from_tty  )

static

Definition at line 327 of file darwin-nat-info.c.

References _, inferior::args, CHECK_ARGS, and darwin_debug_port_info().

Referenced by _initialize_darwin_info_commands().

info_mach_ports_command()

static void info_mach_ports_command ( const char *  args, int  from_tty  )

static

Definition at line 195 of file darwin-nat-info.c.

References _, current_inferior(), darwin_ex_port, darwin_host_self, darwin_port_set, gdb_assert, darwin_thread_info::gdb_port, get_darwin_inferior(), get_task_from_args(), inferior_ptid, MACH_CHECK_ERROR, name, null_ptid, port_name_array_t, port_type_array_t, printf_unfiltered(), inferior::priv, ptid_equal(), task_self, and type.

Referenced by _initialize_darwin_info_commands().

info_mach_region_command()

static void info_mach_region_command ( const char *  exp, int  from_tty  )

static

Definition at line 721 of file darwin-nat-info.c.

References _, value::address, current_inferior(), darwin_debug_region(), error(), evaluate_expression(), get_darwin_inferior(), arm-linux::inf, inferior_ptid, null_ptid, parse_expression(), inferior::priv, ptid_equal(), TYPE_IS_REFERENCE, value_as_address(), value_ind(), and value_type().

Referenced by _initialize_darwin_info_commands().

info_mach_regions_command()

static void info_mach_regions_command ( const char *  args, int  from_tty  )

static

Definition at line 697 of file darwin-nat-info.c.

References darwin_debug_regions(), and get_task_from_args().

Referenced by _initialize_darwin_info_commands().

info_mach_regions_recurse_command()

static void info_mach_regions_recurse_command ( const char *  args, int  from_tty  )

static

Definition at line 709 of file darwin-nat-info.c.

References darwin_debug_regions_recurse(), and get_task_from_args().

Referenced by _initialize_darwin_info_commands().

info_mach_task_command()

static void info_mach_task_command ( const char *  args, int  from_tty  )

static

Definition at line 138 of file darwin-nat-info.c.

References _, get_task_from_args(), MACH_CHECK_ERROR, PRINT_FIELD, PRINT_TV_FIELD, and printf_unfiltered().

Referenced by _initialize_darwin_info_commands().

info_mach_tasks_command()

static void info_mach_tasks_command ( const char *  args, int  from_tty  )

static

Definition at line 69 of file darwin-nat-info.c.

References _, printf_unfiltered(), task_by_unix_pid, xfree(), and xmalloc().

Referenced by _initialize_darwin_info_commands().

info_mach_thread_command()

static void info_mach_thread_command ( const char *  args, int  from_tty  )

static

Definition at line 366 of file darwin-nat-info.c.

References _, CHECK_ARGS, flags, MACH_CHECK_ERROR, PRINT_FIELD, and printf_unfiltered().

Referenced by _initialize_darwin_info_commands().

info_mach_threads_command()

static void info_mach_threads_command ( const char *  args, int  from_tty  )

static

Definition at line 339 of file darwin-nat-info.c.

References _, inferior::args, get_task_from_args(), MACH_CHECK_ERROR, printf_unfiltered(), task_self, and thread_count().

Referenced by _initialize_darwin_info_commands().

unparse_inheritance()

static const char* unparse_inheritance ( vm_inherit_t  i )

static

Definition at line 426 of file darwin-nat-info.c.

References _.

Referenced by darwin_debug_regions(), and darwin_debug_regions_recurse().

unparse_protection()

static const char* unparse_protection ( vm_prot_t  p )

static

Definition at line 400 of file darwin-nat-info.c.

Referenced by darwin_debug_regions(), and darwin_debug_regions_recurse().

unparse_share_mode()

static const char* unparse_share_mode ( unsigned char  p )

static

Definition at line 442 of file darwin-nat-info.c.

References _.

Referenced by darwin_debug_regions_recurse().

unparse_user_tag()

static const char* unparse_user_tag ( unsigned int  tag )

static

Definition at line 466 of file darwin-nat-info.c.

References _.

Referenced by darwin_debug_regions_recurse().