1999-04-16 01:35:26 +00:00
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/* Select target systems and architectures at runtime for GDB.
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2003-10-17 16:09:20 +00:00
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2005-12-17 22:34:03 +00:00
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Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
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2006-01-10 22:38:51 +00:00
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1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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Free Software Foundation, Inc.
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2003-10-17 16:09:20 +00:00
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1999-04-16 01:35:26 +00:00
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Contributed by Cygnus Support.
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1999-07-07 20:19:36 +00:00
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This file is part of GDB.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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2005-12-17 22:34:03 +00:00
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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1999-04-16 01:35:26 +00:00
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#include "defs.h"
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#include <errno.h>
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#include "gdb_string.h"
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#include "target.h"
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#include "gdbcmd.h"
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#include "symtab.h"
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#include "inferior.h"
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#include "bfd.h"
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#include "symfile.h"
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#include "objfiles.h"
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2000-02-09 08:52:47 +00:00
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#include "gdb_wait.h"
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2000-11-03 22:00:56 +00:00
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#include "dcache.h"
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1999-04-16 01:35:26 +00:00
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#include <signal.h>
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2001-03-01 01:39:22 +00:00
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#include "regcache.h"
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2003-10-23 00:13:53 +00:00
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#include "gdb_assert.h"
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2003-10-24 20:24:06 +00:00
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#include "gdbcore.h"
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2006-10-10 03:17:53 +00:00
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#include "exceptions.h"
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2006-11-28 22:10:26 +00:00
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#include "target-descriptions.h"
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void target_info (char *, int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void maybe_kill_then_attach (char *, int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void kill_or_be_killed (int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void default_terminal_info (char *, int);
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1999-04-16 01:35:26 +00:00
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2006-02-08 05:41:06 +00:00
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static int default_region_ok_for_hw_watchpoint (CORE_ADDR, int);
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2000-05-28 01:12:42 +00:00
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static int nosymbol (char *, CORE_ADDR *);
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1999-04-16 01:35:26 +00:00
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2006-07-18 12:44:48 +00:00
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static void tcomplain (void) ATTR_NORETURN;
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static int nomemory (CORE_ADDR, char *, int, int, struct target_ops *);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static int return_zero (void);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static int return_one (void);
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1999-04-16 01:35:26 +00:00
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* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
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static int return_minus_one (void);
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2000-05-28 01:12:42 +00:00
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void target_ignore (void);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void target_command (char *, int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static struct target_ops *find_default_run_target (char *);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void nosupport_runtime (void);
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1999-05-25 18:09:09 +00:00
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2003-10-31 15:25:34 +00:00
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static LONGEST default_xfer_partial (struct target_ops *ops,
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2003-10-23 00:13:53 +00:00
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enum target_object object,
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2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
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const char *annex, gdb_byte *readbuf,
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const gdb_byte *writebuf,
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2003-11-10 21:20:44 +00:00
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ULONGEST offset, LONGEST len);
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2003-10-23 00:13:53 +00:00
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2006-08-15 18:46:25 +00:00
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static LONGEST current_xfer_partial (struct target_ops *ops,
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enum target_object object,
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const char *annex, gdb_byte *readbuf,
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const gdb_byte *writebuf,
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ULONGEST offset, LONGEST len);
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1999-04-16 01:35:26 +00:00
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2006-08-15 18:46:25 +00:00
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static LONGEST target_xfer_partial (struct target_ops *ops,
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enum target_object object,
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const char *annex,
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void *readbuf, const void *writebuf,
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ULONGEST offset, LONGEST len);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void init_dummy_target (void);
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1999-04-16 01:35:26 +00:00
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2004-10-08 19:51:16 +00:00
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static struct target_ops debug_target;
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2000-05-28 01:12:42 +00:00
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static void debug_to_open (char *, int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_close (int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_attach (char *, int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_detach (char *, int);
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1999-04-16 01:35:26 +00:00
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2001-05-04 04:15:33 +00:00
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static void debug_to_resume (ptid_t, int, enum target_signal);
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1999-04-16 01:35:26 +00:00
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2001-05-04 04:15:33 +00:00
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static ptid_t debug_to_wait (ptid_t, struct target_waitstatus *);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_fetch_registers (int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_store_registers (int);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_prepare_to_store (void);
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1999-04-16 01:35:26 +00:00
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2000-05-28 01:12:42 +00:00
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static void debug_to_files_info (struct target_ops *);
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1999-04-16 01:35:26 +00:00
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gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
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static int debug_to_insert_breakpoint (struct bp_target_info *);
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1999-04-16 01:35:26 +00:00
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gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
static int debug_to_remove_breakpoint (struct bp_target_info *);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
static int debug_to_can_use_hw_breakpoint (int, int, int);
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
static int debug_to_insert_hw_breakpoint (struct bp_target_info *);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
static int debug_to_remove_hw_breakpoint (struct bp_target_info *);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
|
|
|
|
static int debug_to_insert_watchpoint (CORE_ADDR, int, int);
|
|
|
|
|
|
|
|
|
|
static int debug_to_remove_watchpoint (CORE_ADDR, int, int);
|
|
|
|
|
|
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|
|
|
static int debug_to_stopped_by_watchpoint (void);
|
|
|
|
|
|
2004-10-08 17:30:48 +00:00
|
|
|
|
static int debug_to_stopped_data_address (struct target_ops *, CORE_ADDR *);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
2006-02-08 05:41:06 +00:00
|
|
|
|
static int debug_to_region_ok_for_hw_watchpoint (CORE_ADDR, int);
|
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
|
|
|
static void debug_to_terminal_init (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
|
|
|
static void debug_to_terminal_inferior (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
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|
|
static void debug_to_terminal_ours_for_output (void);
|
1999-04-16 01:35:26 +00:00
|
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|
|
|
2002-08-26 19:18:33 +00:00
|
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|
static void debug_to_terminal_save_ours (void);
|
|
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|
|
2000-05-28 01:12:42 +00:00
|
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|
|
static void debug_to_terminal_ours (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
|
|
|
static void debug_to_terminal_info (char *, int);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
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|
|
static void debug_to_kill (void);
|
1999-04-16 01:35:26 +00:00
|
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|
2000-05-28 01:12:42 +00:00
|
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|
static void debug_to_load (char *, int);
|
1999-04-16 01:35:26 +00:00
|
|
|
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|
2000-05-28 01:12:42 +00:00
|
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|
static int debug_to_lookup_symbol (char *, CORE_ADDR *);
|
1999-04-16 01:35:26 +00:00
|
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|
2000-05-28 01:12:42 +00:00
|
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|
static void debug_to_mourn_inferior (void);
|
1999-04-16 01:35:26 +00:00
|
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|
2000-05-28 01:12:42 +00:00
|
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|
static int debug_to_can_run (void);
|
1999-04-16 01:35:26 +00:00
|
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|
2001-05-04 04:15:33 +00:00
|
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|
static void debug_to_notice_signals (ptid_t);
|
1999-04-16 01:35:26 +00:00
|
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|
2001-05-04 04:15:33 +00:00
|
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|
static int debug_to_thread_alive (ptid_t);
|
1999-04-16 01:35:26 +00:00
|
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|
2000-05-28 01:12:42 +00:00
|
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|
static void debug_to_stop (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2004-09-29 13:54:33 +00:00
|
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|
/* NOTE: cagney/2004-09-29: Many targets reference this variable in
|
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|
|
wierd and mysterious ways. Putting the variable here lets those
|
|
|
|
|
wierd and mysterious ways keep building while they are being
|
|
|
|
|
converted to the inferior inheritance structure. */
|
2004-10-05 21:53:33 +00:00
|
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|
|
struct target_ops deprecated_child_ops;
|
2004-09-29 13:54:33 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Pointer to array of target architecture structures; the size of the
|
2006-08-16 18:31:03 +00:00
|
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|
|
array; the current index into the array; the allocated size of the
|
1999-04-16 01:35:26 +00:00
|
|
|
|
array. */
|
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|
|
struct target_ops **target_structs;
|
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|
|
unsigned target_struct_size;
|
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|
|
unsigned target_struct_index;
|
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|
|
unsigned target_struct_allocsize;
|
|
|
|
|
#define DEFAULT_ALLOCSIZE 10
|
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|
/* The initial current target, so that there is always a semi-valid
|
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|
|
|
current target. */
|
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|
static struct target_ops dummy_target;
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|
/* Top of target stack. */
|
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|
2003-10-17 13:59:27 +00:00
|
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|
static struct target_ops *target_stack;
|
1999-04-16 01:35:26 +00:00
|
|
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|
/* The target structure we are currently using to talk to a process
|
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|
or file or whatever "inferior" we have. */
|
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|
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struct target_ops current_target;
|
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|
/* Command list for target. */
|
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|
|
static struct cmd_list_element *targetlist = NULL;
|
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|
/* Nonzero if we are debugging an attached outside process
|
|
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|
|
rather than an inferior. */
|
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|
|
int attach_flag;
|
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|
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|
2006-08-15 18:46:25 +00:00
|
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|
/* Nonzero if we should trust readonly sections from the
|
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|
|
executable when reading memory. */
|
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|
static int trust_readonly = 0;
|
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|
1999-04-16 01:35:26 +00:00
|
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|
|
/* Non-zero if we want to see trace of target level stuff. */
|
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|
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|
|
static int targetdebug = 0;
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 13:51:36 +00:00
|
|
|
|
static void
|
|
|
|
|
show_targetdebug (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("Target debugging is %s.\n"), value);
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-05-28 01:12:42 +00:00
|
|
|
|
static void setup_target_debug (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-11-03 22:00:56 +00:00
|
|
|
|
DCACHE *target_dcache;
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* The user just typed 'target' without the name of a target. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_command (char *arg, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
fputs_filtered ("Argument required (target name). Try `help target'\n",
|
|
|
|
|
gdb_stdout);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Add a possible target architecture to the list. */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
add_target (struct target_ops *t)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-23 00:13:53 +00:00
|
|
|
|
/* Provide default values for all "must have" methods. */
|
2003-11-06 19:56:26 +00:00
|
|
|
|
if (t->to_xfer_partial == NULL)
|
|
|
|
|
t->to_xfer_partial = default_xfer_partial;
|
2003-10-23 00:13:53 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (!target_structs)
|
|
|
|
|
{
|
|
|
|
|
target_struct_allocsize = DEFAULT_ALLOCSIZE;
|
|
|
|
|
target_structs = (struct target_ops **) xmalloc
|
|
|
|
|
(target_struct_allocsize * sizeof (*target_structs));
|
|
|
|
|
}
|
|
|
|
|
if (target_struct_size >= target_struct_allocsize)
|
|
|
|
|
{
|
|
|
|
|
target_struct_allocsize *= 2;
|
|
|
|
|
target_structs = (struct target_ops **)
|
1999-07-07 20:19:36 +00:00
|
|
|
|
xrealloc ((char *) target_structs,
|
|
|
|
|
target_struct_allocsize * sizeof (*target_structs));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
target_structs[target_struct_size++] = t;
|
|
|
|
|
|
|
|
|
|
if (targetlist == NULL)
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 15:49:28 +00:00
|
|
|
|
add_prefix_cmd ("target", class_run, target_command, _("\
|
|
|
|
|
Connect to a target machine or process.\n\
|
1999-04-16 01:35:26 +00:00
|
|
|
|
The first argument is the type or protocol of the target machine.\n\
|
|
|
|
|
Remaining arguments are interpreted by the target protocol. For more\n\
|
|
|
|
|
information on the arguments for a particular protocol, type\n\
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 15:49:28 +00:00
|
|
|
|
`help target ' followed by the protocol name."),
|
1999-04-16 01:35:26 +00:00
|
|
|
|
&targetlist, "target ", 0, &cmdlist);
|
|
|
|
|
add_cmd (t->to_shortname, no_class, t->to_open, t->to_doc, &targetlist);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Stub functions */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_ignore (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
1999-11-09 01:23:30 +00:00
|
|
|
|
void
|
|
|
|
|
target_load (char *arg, int from_tty)
|
|
|
|
|
{
|
2000-11-03 22:00:56 +00:00
|
|
|
|
dcache_invalidate (target_dcache);
|
1999-11-09 01:23:30 +00:00
|
|
|
|
(*current_target.to_load) (arg, from_tty);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
nomemory (CORE_ADDR memaddr, char *myaddr, int len, int write,
|
|
|
|
|
struct target_ops *t)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
errno = EIO; /* Can't read/write this location */
|
|
|
|
|
return 0; /* No bytes handled */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
tcomplain (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("You can't do that when your target is `%s'"),
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_shortname);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
noprocess (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("You can't do that without a process to debug."));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
nosymbol (char *name, CORE_ADDR *addrp)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
return 1; /* Symbol does not exist in target env */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-05-25 18:09:09 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
nosupport_runtime (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2001-05-04 04:15:33 +00:00
|
|
|
|
if (ptid_equal (inferior_ptid, null_ptid))
|
1999-04-16 01:35:26 +00:00
|
|
|
|
noprocess ();
|
|
|
|
|
else
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("No run-time support for this"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
default_terminal_info (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 00:39:24 +00:00
|
|
|
|
printf_unfiltered (_("No saved terminal information.\n"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* This is the default target_create_inferior and target_attach function.
|
|
|
|
|
If the current target is executing, it asks whether to kill it off.
|
|
|
|
|
If this function returns without calling error(), it has killed off
|
|
|
|
|
the target, and the operation should be attempted. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
kill_or_be_killed (int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
if (target_has_execution)
|
|
|
|
|
{
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 00:39:24 +00:00
|
|
|
|
printf_unfiltered (_("You are already running a program:\n"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
target_files_info ();
|
1999-07-07 20:19:36 +00:00
|
|
|
|
if (query ("Kill it? "))
|
|
|
|
|
{
|
|
|
|
|
target_kill ();
|
|
|
|
|
if (target_has_execution)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("Killing the program did not help."));
|
1999-07-07 20:19:36 +00:00
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("Program not killed."));
|
1999-07-07 20:19:36 +00:00
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
1999-07-07 20:19:36 +00:00
|
|
|
|
tcomplain ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
maybe_kill_then_attach (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
kill_or_be_killed (from_tty);
|
|
|
|
|
target_attach (args, from_tty);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2004-05-25 14:58:31 +00:00
|
|
|
|
maybe_kill_then_create_inferior (char *exec, char *args, char **env,
|
|
|
|
|
int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
kill_or_be_killed (0);
|
2004-05-25 14:58:31 +00:00
|
|
|
|
target_create_inferior (exec, args, env, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2003-10-17 16:09:20 +00:00
|
|
|
|
/* Go through the target stack from top to bottom, copying over zero
|
|
|
|
|
entries in current_target, then filling in still empty entries. In
|
|
|
|
|
effect, we are doing class inheritance through the pushed target
|
|
|
|
|
vectors.
|
|
|
|
|
|
|
|
|
|
NOTE: cagney/2003-10-17: The problem with this inheritance, as it
|
|
|
|
|
is currently implemented, is that it discards any knowledge of
|
|
|
|
|
which target an inherited method originally belonged to.
|
|
|
|
|
Consequently, new new target methods should instead explicitly and
|
|
|
|
|
locally search the target stack for the target that can handle the
|
|
|
|
|
request. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
static void
|
2003-10-17 16:09:20 +00:00
|
|
|
|
update_current_target (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-17 16:09:20 +00:00
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
/* First, reset curren'ts contents. */
|
|
|
|
|
memset (¤t_target, 0, sizeof (current_target));
|
|
|
|
|
|
|
|
|
|
#define INHERIT(FIELD, TARGET) \
|
|
|
|
|
if (!current_target.FIELD) \
|
|
|
|
|
current_target.FIELD = (TARGET)->FIELD
|
|
|
|
|
|
|
|
|
|
for (t = target_stack; t; t = t->beneath)
|
|
|
|
|
{
|
|
|
|
|
INHERIT (to_shortname, t);
|
|
|
|
|
INHERIT (to_longname, t);
|
|
|
|
|
INHERIT (to_doc, t);
|
|
|
|
|
INHERIT (to_open, t);
|
|
|
|
|
INHERIT (to_close, t);
|
|
|
|
|
INHERIT (to_attach, t);
|
|
|
|
|
INHERIT (to_post_attach, t);
|
|
|
|
|
INHERIT (to_detach, t);
|
2006-05-05 20:08:45 +00:00
|
|
|
|
/* Do not inherit to_disconnect. */
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_resume, t);
|
|
|
|
|
INHERIT (to_wait, t);
|
|
|
|
|
INHERIT (to_fetch_registers, t);
|
|
|
|
|
INHERIT (to_store_registers, t);
|
|
|
|
|
INHERIT (to_prepare_to_store, t);
|
2004-10-08 20:30:00 +00:00
|
|
|
|
INHERIT (deprecated_xfer_memory, t);
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_files_info, t);
|
|
|
|
|
INHERIT (to_insert_breakpoint, t);
|
|
|
|
|
INHERIT (to_remove_breakpoint, t);
|
|
|
|
|
INHERIT (to_can_use_hw_breakpoint, t);
|
|
|
|
|
INHERIT (to_insert_hw_breakpoint, t);
|
|
|
|
|
INHERIT (to_remove_hw_breakpoint, t);
|
|
|
|
|
INHERIT (to_insert_watchpoint, t);
|
|
|
|
|
INHERIT (to_remove_watchpoint, t);
|
|
|
|
|
INHERIT (to_stopped_data_address, t);
|
|
|
|
|
INHERIT (to_stopped_by_watchpoint, t);
|
|
|
|
|
INHERIT (to_have_continuable_watchpoint, t);
|
2006-02-08 05:41:06 +00:00
|
|
|
|
INHERIT (to_region_ok_for_hw_watchpoint, t);
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_terminal_init, t);
|
|
|
|
|
INHERIT (to_terminal_inferior, t);
|
|
|
|
|
INHERIT (to_terminal_ours_for_output, t);
|
|
|
|
|
INHERIT (to_terminal_ours, t);
|
|
|
|
|
INHERIT (to_terminal_save_ours, t);
|
|
|
|
|
INHERIT (to_terminal_info, t);
|
|
|
|
|
INHERIT (to_kill, t);
|
|
|
|
|
INHERIT (to_load, t);
|
|
|
|
|
INHERIT (to_lookup_symbol, t);
|
|
|
|
|
INHERIT (to_create_inferior, t);
|
|
|
|
|
INHERIT (to_post_startup_inferior, t);
|
|
|
|
|
INHERIT (to_acknowledge_created_inferior, t);
|
|
|
|
|
INHERIT (to_insert_fork_catchpoint, t);
|
|
|
|
|
INHERIT (to_remove_fork_catchpoint, t);
|
|
|
|
|
INHERIT (to_insert_vfork_catchpoint, t);
|
|
|
|
|
INHERIT (to_remove_vfork_catchpoint, t);
|
2005-09-04 16:18:20 +00:00
|
|
|
|
/* Do not inherit to_follow_fork. */
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_insert_exec_catchpoint, t);
|
|
|
|
|
INHERIT (to_remove_exec_catchpoint, t);
|
|
|
|
|
INHERIT (to_reported_exec_events_per_exec_call, t);
|
|
|
|
|
INHERIT (to_has_exited, t);
|
|
|
|
|
INHERIT (to_mourn_inferior, t);
|
|
|
|
|
INHERIT (to_can_run, t);
|
|
|
|
|
INHERIT (to_notice_signals, t);
|
|
|
|
|
INHERIT (to_thread_alive, t);
|
|
|
|
|
INHERIT (to_find_new_threads, t);
|
|
|
|
|
INHERIT (to_pid_to_str, t);
|
|
|
|
|
INHERIT (to_extra_thread_info, t);
|
|
|
|
|
INHERIT (to_stop, t);
|
2003-10-31 15:25:34 +00:00
|
|
|
|
/* Do not inherit to_xfer_partial. */
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_rcmd, t);
|
|
|
|
|
INHERIT (to_enable_exception_callback, t);
|
|
|
|
|
INHERIT (to_get_current_exception_event, t);
|
|
|
|
|
INHERIT (to_pid_to_exec_file, t);
|
|
|
|
|
INHERIT (to_stratum, t);
|
|
|
|
|
INHERIT (to_has_all_memory, t);
|
|
|
|
|
INHERIT (to_has_memory, t);
|
|
|
|
|
INHERIT (to_has_stack, t);
|
|
|
|
|
INHERIT (to_has_registers, t);
|
|
|
|
|
INHERIT (to_has_execution, t);
|
|
|
|
|
INHERIT (to_has_thread_control, t);
|
|
|
|
|
INHERIT (to_sections, t);
|
|
|
|
|
INHERIT (to_sections_end, t);
|
|
|
|
|
INHERIT (to_can_async_p, t);
|
|
|
|
|
INHERIT (to_is_async_p, t);
|
|
|
|
|
INHERIT (to_async, t);
|
|
|
|
|
INHERIT (to_async_mask_value, t);
|
|
|
|
|
INHERIT (to_find_memory_regions, t);
|
|
|
|
|
INHERIT (to_make_corefile_notes, t);
|
|
|
|
|
INHERIT (to_get_thread_local_address, t);
|
2006-11-28 22:10:26 +00:00
|
|
|
|
/* Do not inherit to_read_description. */
|
2003-10-17 16:09:20 +00:00
|
|
|
|
INHERIT (to_magic, t);
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 13:54:03 +00:00
|
|
|
|
/* Do not inherit to_memory_map. */
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 14:00:53 +00:00
|
|
|
|
/* Do not inherit to_flash_erase. */
|
|
|
|
|
/* Do not inherit to_flash_done. */
|
2003-10-17 16:09:20 +00:00
|
|
|
|
}
|
|
|
|
|
#undef INHERIT
|
|
|
|
|
|
|
|
|
|
/* Clean up a target struct so it no longer has any zero pointers in
|
2003-10-23 00:13:53 +00:00
|
|
|
|
it. Some entries are defaulted to a method that print an error,
|
|
|
|
|
others are hard-wired to a standard recursive default. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
#define de_fault(field, value) \
|
2003-10-17 16:09:20 +00:00
|
|
|
|
if (!current_target.field) \
|
|
|
|
|
current_target.field = value
|
2000-01-11 03:07:37 +00:00
|
|
|
|
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_open,
|
|
|
|
|
(void (*) (char *, int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_close,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_attach,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
maybe_kill_then_attach);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_post_attach,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_detach,
|
|
|
|
|
(void (*) (char *, int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_resume,
|
|
|
|
|
(void (*) (ptid_t, int, enum target_signal))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_wait,
|
|
|
|
|
(ptid_t (*) (ptid_t, struct target_waitstatus *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_fetch_registers,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_store_registers,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_prepare_to_store,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (deprecated_xfer_memory,
|
|
|
|
|
(int (*) (CORE_ADDR, gdb_byte *, int, int, struct mem_attrib *, struct target_ops *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
nomemory);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_files_info,
|
|
|
|
|
(void (*) (struct target_ops *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_insert_breakpoint,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
memory_insert_breakpoint);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_remove_breakpoint,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
memory_remove_breakpoint);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
de_fault (to_can_use_hw_breakpoint,
|
|
|
|
|
(int (*) (int, int, int))
|
|
|
|
|
return_zero);
|
|
|
|
|
de_fault (to_insert_hw_breakpoint,
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(int (*) (struct bp_target_info *))
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
return_minus_one);
|
|
|
|
|
de_fault (to_remove_hw_breakpoint,
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(int (*) (struct bp_target_info *))
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
return_minus_one);
|
|
|
|
|
de_fault (to_insert_watchpoint,
|
|
|
|
|
(int (*) (CORE_ADDR, int, int))
|
|
|
|
|
return_minus_one);
|
|
|
|
|
de_fault (to_remove_watchpoint,
|
|
|
|
|
(int (*) (CORE_ADDR, int, int))
|
|
|
|
|
return_minus_one);
|
|
|
|
|
de_fault (to_stopped_by_watchpoint,
|
|
|
|
|
(int (*) (void))
|
|
|
|
|
return_zero);
|
|
|
|
|
de_fault (to_stopped_data_address,
|
2004-10-08 17:30:48 +00:00
|
|
|
|
(int (*) (struct target_ops *, CORE_ADDR *))
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
return_zero);
|
2006-02-08 05:41:06 +00:00
|
|
|
|
de_fault (to_region_ok_for_hw_watchpoint,
|
|
|
|
|
default_region_ok_for_hw_watchpoint);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_init,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_inferior,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_ours_for_output,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_ours,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_save_ours,
|
|
|
|
|
(void (*) (void))
|
2002-08-26 19:18:33 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_terminal_info,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
default_terminal_info);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_kill,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_load,
|
|
|
|
|
(void (*) (char *, int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_lookup_symbol,
|
|
|
|
|
(int (*) (char *, CORE_ADDR *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
nosymbol);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_create_inferior,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
maybe_kill_then_create_inferior);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_post_startup_inferior,
|
|
|
|
|
(void (*) (ptid_t))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_acknowledge_created_inferior,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_insert_fork_catchpoint,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_remove_fork_catchpoint,
|
|
|
|
|
(int (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_insert_vfork_catchpoint,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_remove_vfork_catchpoint,
|
|
|
|
|
(int (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_insert_exec_catchpoint,
|
|
|
|
|
(void (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_remove_exec_catchpoint,
|
|
|
|
|
(int (*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_reported_exec_events_per_exec_call,
|
|
|
|
|
(int (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_one);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_has_exited,
|
|
|
|
|
(int (*) (int, int, int *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_mourn_inferior,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
noprocess);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_can_run,
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_notice_signals,
|
|
|
|
|
(void (*) (ptid_t))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_thread_alive,
|
|
|
|
|
(int (*) (ptid_t))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_find_new_threads,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_extra_thread_info,
|
|
|
|
|
(char *(*) (struct thread_info *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_stop,
|
|
|
|
|
(void (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
target_ignore);
|
2006-08-15 18:46:25 +00:00
|
|
|
|
current_target.to_xfer_partial = current_xfer_partial;
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_rcmd,
|
|
|
|
|
(void (*) (char *, struct ui_file *))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_enable_exception_callback,
|
|
|
|
|
(struct symtab_and_line * (*) (enum exception_event_kind, int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
nosupport_runtime);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_get_current_exception_event,
|
|
|
|
|
(struct exception_event_record * (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
nosupport_runtime);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_pid_to_exec_file,
|
|
|
|
|
(char *(*) (int))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_can_async_p,
|
|
|
|
|
(int (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_is_async_p,
|
|
|
|
|
(int (*) (void))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
return_zero);
|
2006-08-16 18:31:03 +00:00
|
|
|
|
de_fault (to_async,
|
|
|
|
|
(void (*) (void (*) (enum inferior_event_type, void*), void*))
|
2000-01-11 03:07:37 +00:00
|
|
|
|
tcomplain);
|
2006-11-28 22:10:26 +00:00
|
|
|
|
current_target.to_read_description = NULL;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
#undef de_fault
|
|
|
|
|
|
2003-10-17 16:09:20 +00:00
|
|
|
|
/* Finally, position the target-stack beneath the squashed
|
|
|
|
|
"current_target". That way code looking for a non-inherited
|
|
|
|
|
target method can quickly and simply find it. */
|
|
|
|
|
current_target.beneath = target_stack;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2006-10-17 21:55:24 +00:00
|
|
|
|
/* Mark OPS as a running target. This reverses the effect
|
|
|
|
|
of target_mark_exited. */
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
target_mark_running (struct target_ops *ops)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = target_stack; t != NULL; t = t->beneath)
|
|
|
|
|
if (t == ops)
|
|
|
|
|
break;
|
|
|
|
|
if (t == NULL)
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"Attempted to mark unpushed target \"%s\" as running",
|
|
|
|
|
ops->to_shortname);
|
|
|
|
|
|
|
|
|
|
ops->to_has_execution = 1;
|
|
|
|
|
ops->to_has_all_memory = 1;
|
|
|
|
|
ops->to_has_memory = 1;
|
|
|
|
|
ops->to_has_stack = 1;
|
|
|
|
|
ops->to_has_registers = 1;
|
|
|
|
|
|
|
|
|
|
update_current_target ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Mark OPS as a non-running target. This reverses the effect
|
|
|
|
|
of target_mark_running. */
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
target_mark_exited (struct target_ops *ops)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = target_stack; t != NULL; t = t->beneath)
|
|
|
|
|
if (t == ops)
|
|
|
|
|
break;
|
|
|
|
|
if (t == NULL)
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"Attempted to mark unpushed target \"%s\" as running",
|
|
|
|
|
ops->to_shortname);
|
|
|
|
|
|
|
|
|
|
ops->to_has_execution = 0;
|
|
|
|
|
ops->to_has_all_memory = 0;
|
|
|
|
|
ops->to_has_memory = 0;
|
|
|
|
|
ops->to_has_stack = 0;
|
|
|
|
|
ops->to_has_registers = 0;
|
|
|
|
|
|
|
|
|
|
update_current_target ();
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Push a new target type into the stack of the existing target accessors,
|
|
|
|
|
possibly superseding some of the existing accessors.
|
|
|
|
|
|
|
|
|
|
Result is zero if the pushed target ended up on top of the stack,
|
|
|
|
|
nonzero if at least one target is on top of it.
|
|
|
|
|
|
|
|
|
|
Rather than allow an empty stack, we always have the dummy target at
|
|
|
|
|
the bottom stratum, so we can call the function vectors without
|
|
|
|
|
checking them. */
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
push_target (struct target_ops *t)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-17 13:59:27 +00:00
|
|
|
|
struct target_ops **cur;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
/* Check magic number. If wrong, it probably means someone changed
|
|
|
|
|
the struct definition, but not all the places that initialize one. */
|
|
|
|
|
if (t->to_magic != OPS_MAGIC)
|
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
|
|
|
|
"Magic number of %s target struct wrong\n",
|
|
|
|
|
t->to_shortname);
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 18:13:55 +00:00
|
|
|
|
internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
/* Find the proper stratum to install this target in. */
|
|
|
|
|
for (cur = &target_stack; (*cur) != NULL; cur = &(*cur)->beneath)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-17 13:59:27 +00:00
|
|
|
|
if ((int) (t->to_stratum) >= (int) (*cur)->to_stratum)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
/* If there's already targets at this stratum, remove them. */
|
2006-03-17 00:30:34 +00:00
|
|
|
|
/* FIXME: cagney/2003-10-15: I think this should be popping all
|
2003-10-17 13:59:27 +00:00
|
|
|
|
targets to CUR, and not just those at this stratum level. */
|
|
|
|
|
while ((*cur) != NULL && t->to_stratum == (*cur)->to_stratum)
|
|
|
|
|
{
|
|
|
|
|
/* There's already something at this stratum level. Close it,
|
|
|
|
|
and un-hook it from the stack. */
|
|
|
|
|
struct target_ops *tmp = (*cur);
|
|
|
|
|
(*cur) = (*cur)->beneath;
|
|
|
|
|
tmp->beneath = NULL;
|
2003-10-22 21:39:09 +00:00
|
|
|
|
target_close (tmp, 0);
|
2003-10-17 13:59:27 +00:00
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
/* We have removed all targets in our stratum, now add the new one. */
|
2003-10-17 13:59:27 +00:00
|
|
|
|
t->beneath = (*cur);
|
|
|
|
|
(*cur) = t;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
update_current_target ();
|
|
|
|
|
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
setup_target_debug ();
|
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
/* Not on top? */
|
|
|
|
|
return (t != target_stack);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2006-08-16 18:31:03 +00:00
|
|
|
|
/* Remove a target_ops vector from the stack, wherever it may be.
|
1999-04-16 01:35:26 +00:00
|
|
|
|
Return how many times it was removed (0 or 1). */
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
unpush_target (struct target_ops *t)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-17 13:59:27 +00:00
|
|
|
|
struct target_ops **cur;
|
|
|
|
|
struct target_ops *tmp;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
/* Look for the specified target. Note that we assume that a target
|
|
|
|
|
can only occur once in the target stack. */
|
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
for (cur = &target_stack; (*cur) != NULL; cur = &(*cur)->beneath)
|
|
|
|
|
{
|
|
|
|
|
if ((*cur) == t)
|
|
|
|
|
break;
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
if ((*cur) == NULL)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return 0; /* Didn't find target_ops, quit now */
|
|
|
|
|
|
2004-01-05 22:32:23 +00:00
|
|
|
|
/* NOTE: cagney/2003-12-06: In '94 the close call was made
|
|
|
|
|
unconditional by moving it to before the above check that the
|
|
|
|
|
target was in the target stack (something about "Change the way
|
|
|
|
|
pushing and popping of targets work to support target overlays
|
|
|
|
|
and inheritance"). This doesn't make much sense - only open
|
|
|
|
|
targets should be closed. */
|
|
|
|
|
target_close (t, 0);
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Unchain the target */
|
2003-10-17 13:59:27 +00:00
|
|
|
|
tmp = (*cur);
|
|
|
|
|
(*cur) = (*cur)->beneath;
|
|
|
|
|
tmp->beneath = NULL;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
update_current_target ();
|
|
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
pop_target (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-22 21:39:09 +00:00
|
|
|
|
target_close (¤t_target, 0); /* Let it clean up */
|
2003-10-17 13:59:27 +00:00
|
|
|
|
if (unpush_target (target_stack) == 1)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return;
|
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
|
|
|
|
"pop_target couldn't find target %s\n",
|
|
|
|
|
current_target.to_shortname);
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 18:13:55 +00:00
|
|
|
|
internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2006-10-10 03:17:53 +00:00
|
|
|
|
/* Using the objfile specified in BATON, find the address for the
|
|
|
|
|
current thread's thread-local storage with offset OFFSET. */
|
|
|
|
|
CORE_ADDR
|
|
|
|
|
target_translate_tls_address (struct objfile *objfile, CORE_ADDR offset)
|
|
|
|
|
{
|
|
|
|
|
volatile CORE_ADDR addr = 0;
|
|
|
|
|
|
|
|
|
|
if (target_get_thread_local_address_p ()
|
|
|
|
|
&& gdbarch_fetch_tls_load_module_address_p (current_gdbarch))
|
|
|
|
|
{
|
|
|
|
|
ptid_t ptid = inferior_ptid;
|
|
|
|
|
volatile struct gdb_exception ex;
|
|
|
|
|
|
|
|
|
|
TRY_CATCH (ex, RETURN_MASK_ALL)
|
|
|
|
|
{
|
|
|
|
|
CORE_ADDR lm_addr;
|
|
|
|
|
|
|
|
|
|
/* Fetch the load module address for this objfile. */
|
|
|
|
|
lm_addr = gdbarch_fetch_tls_load_module_address (current_gdbarch,
|
|
|
|
|
objfile);
|
|
|
|
|
/* If it's 0, throw the appropriate exception. */
|
|
|
|
|
if (lm_addr == 0)
|
|
|
|
|
throw_error (TLS_LOAD_MODULE_NOT_FOUND_ERROR,
|
|
|
|
|
_("TLS load module not found"));
|
|
|
|
|
|
|
|
|
|
addr = target_get_thread_local_address (ptid, lm_addr, offset);
|
|
|
|
|
}
|
|
|
|
|
/* If an error occurred, print TLS related messages here. Otherwise,
|
|
|
|
|
throw the error to some higher catcher. */
|
|
|
|
|
if (ex.reason < 0)
|
|
|
|
|
{
|
|
|
|
|
int objfile_is_library = (objfile->flags & OBJF_SHARED);
|
|
|
|
|
|
|
|
|
|
switch (ex.error)
|
|
|
|
|
{
|
|
|
|
|
case TLS_NO_LIBRARY_SUPPORT_ERROR:
|
|
|
|
|
error (_("Cannot find thread-local variables in this thread library."));
|
|
|
|
|
break;
|
|
|
|
|
case TLS_LOAD_MODULE_NOT_FOUND_ERROR:
|
|
|
|
|
if (objfile_is_library)
|
|
|
|
|
error (_("Cannot find shared library `%s' in dynamic"
|
|
|
|
|
" linker's load module list"), objfile->name);
|
|
|
|
|
else
|
|
|
|
|
error (_("Cannot find executable file `%s' in dynamic"
|
|
|
|
|
" linker's load module list"), objfile->name);
|
|
|
|
|
break;
|
|
|
|
|
case TLS_NOT_ALLOCATED_YET_ERROR:
|
|
|
|
|
if (objfile_is_library)
|
|
|
|
|
error (_("The inferior has not yet allocated storage for"
|
|
|
|
|
" thread-local variables in\n"
|
|
|
|
|
"the shared library `%s'\n"
|
|
|
|
|
"for %s"),
|
|
|
|
|
objfile->name, target_pid_to_str (ptid));
|
|
|
|
|
else
|
|
|
|
|
error (_("The inferior has not yet allocated storage for"
|
|
|
|
|
" thread-local variables in\n"
|
|
|
|
|
"the executable `%s'\n"
|
|
|
|
|
"for %s"),
|
|
|
|
|
objfile->name, target_pid_to_str (ptid));
|
|
|
|
|
break;
|
|
|
|
|
case TLS_GENERIC_ERROR:
|
|
|
|
|
if (objfile_is_library)
|
|
|
|
|
error (_("Cannot find thread-local storage for %s, "
|
|
|
|
|
"shared library %s:\n%s"),
|
|
|
|
|
target_pid_to_str (ptid),
|
|
|
|
|
objfile->name, ex.message);
|
|
|
|
|
else
|
|
|
|
|
error (_("Cannot find thread-local storage for %s, "
|
|
|
|
|
"executable file %s:\n%s"),
|
|
|
|
|
target_pid_to_str (ptid),
|
|
|
|
|
objfile->name, ex.message);
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
throw_exception (ex);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
/* It wouldn't be wrong here to try a gdbarch method, too; finding
|
|
|
|
|
TLS is an ABI-specific thing. But we don't do that yet. */
|
|
|
|
|
else
|
|
|
|
|
error (_("Cannot find thread-local variables on this target"));
|
|
|
|
|
|
|
|
|
|
return addr;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
#undef MIN
|
|
|
|
|
#define MIN(A, B) (((A) <= (B)) ? (A) : (B))
|
|
|
|
|
|
|
|
|
|
/* target_read_string -- read a null terminated string, up to LEN bytes,
|
|
|
|
|
from MEMADDR in target. Set *ERRNOP to the errno code, or 0 if successful.
|
|
|
|
|
Set *STRING to a pointer to malloc'd memory containing the data; the caller
|
|
|
|
|
is responsible for freeing it. Return the number of bytes successfully
|
|
|
|
|
read. */
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_read_string (CORE_ADDR memaddr, char **string, int len, int *errnop)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int tlen, origlen, offset, i;
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
gdb_byte buf[4];
|
1999-04-16 01:35:26 +00:00
|
|
|
|
int errcode = 0;
|
|
|
|
|
char *buffer;
|
|
|
|
|
int buffer_allocated;
|
|
|
|
|
char *bufptr;
|
|
|
|
|
unsigned int nbytes_read = 0;
|
|
|
|
|
|
|
|
|
|
/* Small for testing. */
|
|
|
|
|
buffer_allocated = 4;
|
|
|
|
|
buffer = xmalloc (buffer_allocated);
|
|
|
|
|
bufptr = buffer;
|
|
|
|
|
|
|
|
|
|
origlen = len;
|
|
|
|
|
|
|
|
|
|
while (len > 0)
|
|
|
|
|
{
|
|
|
|
|
tlen = MIN (len, 4 - (memaddr & 3));
|
|
|
|
|
offset = memaddr & 3;
|
|
|
|
|
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
errcode = target_read_memory (memaddr & ~3, buf, sizeof buf);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (errcode != 0)
|
|
|
|
|
{
|
|
|
|
|
/* The transfer request might have crossed the boundary to an
|
|
|
|
|
unallocated region of memory. Retry the transfer, requesting
|
|
|
|
|
a single byte. */
|
|
|
|
|
tlen = 1;
|
|
|
|
|
offset = 0;
|
2004-09-30 14:16:20 +00:00
|
|
|
|
errcode = target_read_memory (memaddr, buf, 1);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (errcode != 0)
|
|
|
|
|
goto done;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (bufptr - buffer + tlen > buffer_allocated)
|
|
|
|
|
{
|
|
|
|
|
unsigned int bytes;
|
|
|
|
|
bytes = bufptr - buffer;
|
|
|
|
|
buffer_allocated *= 2;
|
|
|
|
|
buffer = xrealloc (buffer, buffer_allocated);
|
|
|
|
|
bufptr = buffer + bytes;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < tlen; i++)
|
|
|
|
|
{
|
|
|
|
|
*bufptr++ = buf[i + offset];
|
|
|
|
|
if (buf[i + offset] == '\000')
|
|
|
|
|
{
|
|
|
|
|
nbytes_read += i + 1;
|
|
|
|
|
goto done;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
memaddr += tlen;
|
|
|
|
|
len -= tlen;
|
|
|
|
|
nbytes_read += tlen;
|
|
|
|
|
}
|
1999-07-07 20:19:36 +00:00
|
|
|
|
done:
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (errnop != NULL)
|
|
|
|
|
*errnop = errcode;
|
|
|
|
|
if (string != NULL)
|
|
|
|
|
*string = buffer;
|
|
|
|
|
return nbytes_read;
|
|
|
|
|
}
|
|
|
|
|
|
2003-10-17 20:17:51 +00:00
|
|
|
|
/* Find a section containing ADDR. */
|
|
|
|
|
struct section_table *
|
|
|
|
|
target_section_by_addr (struct target_ops *target, CORE_ADDR addr)
|
|
|
|
|
{
|
|
|
|
|
struct section_table *secp;
|
|
|
|
|
for (secp = target->to_sections;
|
|
|
|
|
secp < target->to_sections_end;
|
|
|
|
|
secp++)
|
|
|
|
|
{
|
|
|
|
|
if (addr >= secp->addr && addr < secp->endaddr)
|
|
|
|
|
return secp;
|
|
|
|
|
}
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
2006-08-15 18:46:25 +00:00
|
|
|
|
/* Perform a partial memory transfer. The arguments and return
|
|
|
|
|
value are just as for target_xfer_partial. */
|
|
|
|
|
|
|
|
|
|
static LONGEST
|
|
|
|
|
memory_xfer_partial (struct target_ops *ops, void *readbuf, const void *writebuf,
|
|
|
|
|
ULONGEST memaddr, LONGEST len)
|
2004-09-30 16:18:57 +00:00
|
|
|
|
{
|
2006-08-15 18:46:25 +00:00
|
|
|
|
LONGEST res;
|
|
|
|
|
int reg_len;
|
|
|
|
|
struct mem_region *region;
|
|
|
|
|
|
|
|
|
|
/* Zero length requests are ok and require no work. */
|
|
|
|
|
if (len == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
/* Try the executable file, if "trust-readonly-sections" is set. */
|
|
|
|
|
if (readbuf != NULL && trust_readonly)
|
|
|
|
|
{
|
|
|
|
|
struct section_table *secp;
|
|
|
|
|
|
|
|
|
|
secp = target_section_by_addr (ops, memaddr);
|
|
|
|
|
if (secp != NULL
|
|
|
|
|
&& (bfd_get_section_flags (secp->bfd, secp->the_bfd_section)
|
|
|
|
|
& SEC_READONLY))
|
|
|
|
|
return xfer_memory (memaddr, readbuf, len, 0, NULL, ops);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Try GDB's internal data cache. */
|
|
|
|
|
region = lookup_mem_region (memaddr);
|
2006-11-21 16:50:16 +00:00
|
|
|
|
/* region->hi == 0 means there's no upper bound. */
|
|
|
|
|
if (memaddr + len < region->hi || region->hi == 0)
|
2006-08-15 18:46:25 +00:00
|
|
|
|
reg_len = len;
|
|
|
|
|
else
|
|
|
|
|
reg_len = region->hi - memaddr;
|
|
|
|
|
|
|
|
|
|
switch (region->attrib.mode)
|
|
|
|
|
{
|
|
|
|
|
case MEM_RO:
|
|
|
|
|
if (writebuf != NULL)
|
|
|
|
|
return -1;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case MEM_WO:
|
|
|
|
|
if (readbuf != NULL)
|
|
|
|
|
return -1;
|
|
|
|
|
break;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 14:00:53 +00:00
|
|
|
|
|
|
|
|
|
case MEM_FLASH:
|
|
|
|
|
/* We only support writing to flash during "load" for now. */
|
|
|
|
|
if (writebuf != NULL)
|
|
|
|
|
error (_("Writing to flash memory forbidden in this context"));
|
|
|
|
|
break;
|
2006-11-21 16:50:16 +00:00
|
|
|
|
|
|
|
|
|
case MEM_NONE:
|
|
|
|
|
return -1;
|
2006-08-15 18:46:25 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (region->attrib.cache)
|
|
|
|
|
{
|
|
|
|
|
/* FIXME drow/2006-08-09: This call discards OPS, so the raw
|
|
|
|
|
memory request will start back at current_target. */
|
|
|
|
|
if (readbuf != NULL)
|
|
|
|
|
res = dcache_xfer_memory (target_dcache, memaddr, readbuf,
|
|
|
|
|
reg_len, 0);
|
|
|
|
|
else
|
|
|
|
|
/* FIXME drow/2006-08-09: If we're going to preserve const
|
|
|
|
|
correctness dcache_xfer_memory should take readbuf and
|
|
|
|
|
writebuf. */
|
|
|
|
|
res = dcache_xfer_memory (target_dcache, memaddr,
|
|
|
|
|
(void *) writebuf,
|
|
|
|
|
reg_len, 1);
|
|
|
|
|
if (res <= 0)
|
|
|
|
|
return -1;
|
|
|
|
|
else
|
|
|
|
|
return res;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If none of those methods found the memory we wanted, fall back
|
|
|
|
|
to a target partial transfer. Normally a single call to
|
|
|
|
|
to_xfer_partial is enough; if it doesn't recognize an object
|
|
|
|
|
it will call the to_xfer_partial of the next target down.
|
|
|
|
|
But for memory this won't do. Memory is the only target
|
|
|
|
|
object which can be read from more than one valid target.
|
|
|
|
|
A core file, for instance, could have some of memory but
|
|
|
|
|
delegate other bits to the target below it. So, we must
|
|
|
|
|
manually try all targets. */
|
|
|
|
|
|
|
|
|
|
do
|
|
|
|
|
{
|
|
|
|
|
res = ops->to_xfer_partial (ops, TARGET_OBJECT_MEMORY, NULL,
|
2006-11-21 16:50:16 +00:00
|
|
|
|
readbuf, writebuf, memaddr, reg_len);
|
2006-08-15 18:46:25 +00:00
|
|
|
|
if (res > 0)
|
|
|
|
|
return res;
|
|
|
|
|
|
|
|
|
|
ops = ops->beneath;
|
|
|
|
|
}
|
|
|
|
|
while (ops != NULL);
|
|
|
|
|
|
|
|
|
|
/* If we still haven't got anything, return the last error. We
|
|
|
|
|
give up. */
|
|
|
|
|
return res;
|
2004-09-30 16:18:57 +00:00
|
|
|
|
}
|
|
|
|
|
|
2004-09-30 20:36:27 +00:00
|
|
|
|
static LONGEST
|
|
|
|
|
target_xfer_partial (struct target_ops *ops,
|
|
|
|
|
enum target_object object, const char *annex,
|
|
|
|
|
void *readbuf, const void *writebuf,
|
|
|
|
|
ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
|
|
|
|
LONGEST retval;
|
|
|
|
|
|
|
|
|
|
gdb_assert (ops->to_xfer_partial != NULL);
|
2006-08-15 18:46:25 +00:00
|
|
|
|
|
|
|
|
|
/* If this is a memory transfer, let the memory-specific code
|
|
|
|
|
have a look at it instead. Memory transfers are more
|
|
|
|
|
complicated. */
|
|
|
|
|
if (object == TARGET_OBJECT_MEMORY)
|
|
|
|
|
retval = memory_xfer_partial (ops, readbuf, writebuf, offset, len);
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
enum target_object raw_object = object;
|
|
|
|
|
|
|
|
|
|
/* If this is a raw memory transfer, request the normal
|
|
|
|
|
memory object from other layers. */
|
|
|
|
|
if (raw_object == TARGET_OBJECT_RAW_MEMORY)
|
|
|
|
|
raw_object = TARGET_OBJECT_MEMORY;
|
|
|
|
|
|
|
|
|
|
retval = ops->to_xfer_partial (ops, raw_object, annex, readbuf,
|
|
|
|
|
writebuf, offset, len);
|
|
|
|
|
}
|
|
|
|
|
|
2004-09-30 20:36:27 +00:00
|
|
|
|
if (targetdebug)
|
|
|
|
|
{
|
|
|
|
|
const unsigned char *myaddr = NULL;
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"%s:target_xfer_partial (%d, %s, 0x%lx, 0x%lx, 0x%s, %s) = %s",
|
|
|
|
|
ops->to_shortname,
|
|
|
|
|
(int) object,
|
|
|
|
|
(annex ? annex : "(null)"),
|
|
|
|
|
(long) readbuf, (long) writebuf,
|
|
|
|
|
paddr_nz (offset), paddr_d (len), paddr_d (retval));
|
|
|
|
|
|
|
|
|
|
if (readbuf)
|
|
|
|
|
myaddr = readbuf;
|
|
|
|
|
if (writebuf)
|
|
|
|
|
myaddr = writebuf;
|
|
|
|
|
if (retval > 0 && myaddr != NULL)
|
|
|
|
|
{
|
|
|
|
|
int i;
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
2004-09-30 20:36:27 +00:00
|
|
|
|
fputs_unfiltered (", bytes =", gdb_stdlog);
|
|
|
|
|
for (i = 0; i < retval; i++)
|
|
|
|
|
{
|
|
|
|
|
if ((((long) &(myaddr[i])) & 0xf) == 0)
|
|
|
|
|
{
|
|
|
|
|
if (targetdebug < 2 && i > 0)
|
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " ...");
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "\n");
|
|
|
|
|
}
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
2004-09-30 20:36:27 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " %02x", myaddr[i] & 0xff);
|
|
|
|
|
}
|
|
|
|
|
}
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
2004-09-30 20:36:27 +00:00
|
|
|
|
fputc_unfiltered ('\n', gdb_stdlog);
|
|
|
|
|
}
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Read LEN bytes of target memory at address MEMADDR, placing the results in
|
|
|
|
|
GDB's memory at MYADDR. Returns either 0 for success or an errno value
|
|
|
|
|
if any error occurs.
|
|
|
|
|
|
|
|
|
|
If an error occurs, no guarantee is made about the contents of the data at
|
|
|
|
|
MYADDR. In particular, the caller should not depend upon partial reads
|
|
|
|
|
filling the buffer with good data. There is no way for the caller to know
|
|
|
|
|
how much good data might have been transfered anyway. Callers that can
|
2006-08-15 18:46:25 +00:00
|
|
|
|
deal with partial reads should call target_read (which will retry until
|
|
|
|
|
it makes no progress, and then return how much was transferred). */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
int
|
2005-05-09 Andrew Cagney <cagney@gnu.org>
Use gdb_byte in preference to bfd_byte.
* gdbarch.sh: Update.
* gdbarch.h, gdbarch.c: Re-generate.
* ada-lang.c, ada-lang.h, ada-valprint.c, arch-utils.c: Update.
* c-lang.c, c-lang.h, c-valprint.c, cp-valprint.c: Update.
* f-lang.c, f-lang.h, f-valprint.c, gdbcore.h, jv-lang.h: Update.
* jv-valprint.c, language.c, language.h, m2-lang.c: Update.
* m2-lang.h, m2-valprint.c, objc-lang.c, p-lang.c: Update.
* p-lang.h, p-valprint.c, regcache.c, scm-lang.c: Update.
* scm-lang.h, scm-valprint.c, target.c, target.h: Update.
* tramp-frame.c, valarith.c, valops.c, valprint.c: Update.
* valprint.h, value.c, value.h: Update.
2005-05-09 21:20:35 +00:00
|
|
|
|
target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2006-08-15 18:46:25 +00:00
|
|
|
|
if (target_read (¤t_target, TARGET_OBJECT_MEMORY, NULL,
|
|
|
|
|
myaddr, memaddr, len) == len)
|
|
|
|
|
return 0;
|
2004-09-30 16:18:57 +00:00
|
|
|
|
else
|
2006-08-15 18:46:25 +00:00
|
|
|
|
return EIO;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int
|
2005-05-09 Andrew Cagney <cagney@gnu.org>
Use gdb_byte in preference to bfd_byte.
* gdbarch.sh: Update.
* gdbarch.h, gdbarch.c: Re-generate.
* ada-lang.c, ada-lang.h, ada-valprint.c, arch-utils.c: Update.
* c-lang.c, c-lang.h, c-valprint.c, cp-valprint.c: Update.
* f-lang.c, f-lang.h, f-valprint.c, gdbcore.h, jv-lang.h: Update.
* jv-valprint.c, language.c, language.h, m2-lang.c: Update.
* m2-lang.h, m2-valprint.c, objc-lang.c, p-lang.c: Update.
* p-lang.h, p-valprint.c, regcache.c, scm-lang.c: Update.
* scm-lang.h, scm-valprint.c, target.c, target.h: Update.
* tramp-frame.c, valarith.c, valops.c, valprint.c: Update.
* valprint.h, value.c, value.h: Update.
2005-05-09 21:20:35 +00:00
|
|
|
|
target_write_memory (CORE_ADDR memaddr, const gdb_byte *myaddr, int len)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2006-08-15 18:46:25 +00:00
|
|
|
|
if (target_write (¤t_target, TARGET_OBJECT_MEMORY, NULL,
|
|
|
|
|
myaddr, memaddr, len) == len)
|
|
|
|
|
return 0;
|
2004-09-30 16:18:57 +00:00
|
|
|
|
else
|
2006-08-15 18:46:25 +00:00
|
|
|
|
return EIO;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 13:54:03 +00:00
|
|
|
|
/* Fetch the target's memory map. */
|
|
|
|
|
|
|
|
|
|
VEC(mem_region_s) *
|
|
|
|
|
target_memory_map (void)
|
|
|
|
|
{
|
|
|
|
|
VEC(mem_region_s) *result;
|
|
|
|
|
struct mem_region *last_one, *this_one;
|
|
|
|
|
int ix;
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_memory_map ()\n");
|
|
|
|
|
|
|
|
|
|
for (t = current_target.beneath; t != NULL; t = t->beneath)
|
|
|
|
|
if (t->to_memory_map != NULL)
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
if (t == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
|
|
result = t->to_memory_map (t);
|
|
|
|
|
if (result == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
|
|
qsort (VEC_address (mem_region_s, result),
|
|
|
|
|
VEC_length (mem_region_s, result),
|
|
|
|
|
sizeof (struct mem_region), mem_region_cmp);
|
|
|
|
|
|
|
|
|
|
/* Check that regions do not overlap. Simultaneously assign
|
|
|
|
|
a numbering for the "mem" commands to use to refer to
|
|
|
|
|
each region. */
|
|
|
|
|
last_one = NULL;
|
|
|
|
|
for (ix = 0; VEC_iterate (mem_region_s, result, ix, this_one); ix++)
|
|
|
|
|
{
|
|
|
|
|
this_one->number = ix;
|
|
|
|
|
|
|
|
|
|
if (last_one && last_one->hi > this_one->lo)
|
|
|
|
|
{
|
|
|
|
|
warning (_("Overlapping regions in memory map: ignoring"));
|
|
|
|
|
VEC_free (mem_region_s, result);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
last_one = this_one;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 14:00:53 +00:00
|
|
|
|
void
|
|
|
|
|
target_flash_erase (ULONGEST address, LONGEST length)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = current_target.beneath; t != NULL; t = t->beneath)
|
|
|
|
|
if (t->to_flash_erase != NULL)
|
|
|
|
|
{
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_flash_erase (%s, %s)\n",
|
|
|
|
|
paddr (address), phex (length, 0));
|
|
|
|
|
return t->to_flash_erase (t, address, length);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
tcomplain ();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
target_flash_done (void)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = current_target.beneath; t != NULL; t = t->beneath)
|
|
|
|
|
if (t->to_flash_done != NULL)
|
|
|
|
|
{
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_flash_done\n");
|
|
|
|
|
return t->to_flash_done (t);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
tcomplain ();
|
|
|
|
|
}
|
|
|
|
|
|
2004-10-08 17:30:48 +00:00
|
|
|
|
#ifndef target_stopped_data_address_p
|
|
|
|
|
int
|
|
|
|
|
target_stopped_data_address_p (struct target_ops *target)
|
|
|
|
|
{
|
2004-10-08 19:51:16 +00:00
|
|
|
|
if (target->to_stopped_data_address
|
|
|
|
|
== (int (*) (struct target_ops *, CORE_ADDR *)) return_zero)
|
2004-10-08 17:30:48 +00:00
|
|
|
|
return 0;
|
2004-10-08 19:51:16 +00:00
|
|
|
|
if (target->to_stopped_data_address == debug_to_stopped_data_address
|
|
|
|
|
&& (debug_target.to_stopped_data_address
|
|
|
|
|
== (int (*) (struct target_ops *, CORE_ADDR *)) return_zero))
|
|
|
|
|
return 0;
|
|
|
|
|
return 1;
|
2004-10-08 17:30:48 +00:00
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 13:51:36 +00:00
|
|
|
|
static void
|
|
|
|
|
show_trust_readonly (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("\
|
|
|
|
|
Mode for reading from readonly sections is %s.\n"),
|
|
|
|
|
value);
|
|
|
|
|
}
|
2002-01-31 02:31:06 +00:00
|
|
|
|
|
2003-10-17 18:24:49 +00:00
|
|
|
|
/* More generic transfers. */
|
|
|
|
|
|
2003-10-23 00:13:53 +00:00
|
|
|
|
static LONGEST
|
2003-11-10 21:20:44 +00:00
|
|
|
|
default_xfer_partial (struct target_ops *ops, enum target_object object,
|
2006-08-16 18:31:03 +00:00
|
|
|
|
const char *annex, gdb_byte *readbuf,
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
|
2003-10-23 00:13:53 +00:00
|
|
|
|
{
|
|
|
|
|
if (object == TARGET_OBJECT_MEMORY
|
2004-10-08 20:30:00 +00:00
|
|
|
|
&& ops->deprecated_xfer_memory != NULL)
|
|
|
|
|
/* If available, fall back to the target's
|
|
|
|
|
"deprecated_xfer_memory" method. */
|
2003-10-23 00:13:53 +00:00
|
|
|
|
{
|
2003-10-31 15:25:34 +00:00
|
|
|
|
int xfered = -1;
|
2003-10-23 00:13:53 +00:00
|
|
|
|
errno = 0;
|
2003-10-31 15:25:34 +00:00
|
|
|
|
if (writebuf != NULL)
|
|
|
|
|
{
|
|
|
|
|
void *buffer = xmalloc (len);
|
|
|
|
|
struct cleanup *cleanup = make_cleanup (xfree, buffer);
|
|
|
|
|
memcpy (buffer, writebuf, len);
|
2004-10-08 20:30:00 +00:00
|
|
|
|
xfered = ops->deprecated_xfer_memory (offset, buffer, len,
|
|
|
|
|
1/*write*/, NULL, ops);
|
2003-10-31 15:25:34 +00:00
|
|
|
|
do_cleanups (cleanup);
|
|
|
|
|
}
|
|
|
|
|
if (readbuf != NULL)
|
2004-10-08 20:30:00 +00:00
|
|
|
|
xfered = ops->deprecated_xfer_memory (offset, readbuf, len, 0/*read*/,
|
|
|
|
|
NULL, ops);
|
2003-10-23 00:13:53 +00:00
|
|
|
|
if (xfered > 0)
|
|
|
|
|
return xfered;
|
|
|
|
|
else if (xfered == 0 && errno == 0)
|
2004-10-08 20:30:00 +00:00
|
|
|
|
/* "deprecated_xfer_memory" uses 0, cross checked against
|
|
|
|
|
ERRNO as one indication of an error. */
|
2003-10-23 00:13:53 +00:00
|
|
|
|
return 0;
|
|
|
|
|
else
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
else if (ops->beneath != NULL)
|
2006-08-15 18:46:25 +00:00
|
|
|
|
return ops->beneath->to_xfer_partial (ops->beneath, object, annex,
|
|
|
|
|
readbuf, writebuf, offset, len);
|
|
|
|
|
else
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The xfer_partial handler for the topmost target. Unlike the default,
|
|
|
|
|
it does not need to handle memory specially; it just passes all
|
|
|
|
|
requests down the stack. */
|
|
|
|
|
|
|
|
|
|
static LONGEST
|
|
|
|
|
current_xfer_partial (struct target_ops *ops, enum target_object object,
|
|
|
|
|
const char *annex, gdb_byte *readbuf,
|
|
|
|
|
const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
|
|
|
|
if (ops->beneath != NULL)
|
|
|
|
|
return ops->beneath->to_xfer_partial (ops->beneath, object, annex,
|
|
|
|
|
readbuf, writebuf, offset, len);
|
2003-10-23 00:13:53 +00:00
|
|
|
|
else
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Target vector read/write partial wrapper functions.
|
|
|
|
|
|
|
|
|
|
NOTE: cagney/2003-10-21: I wonder if having "to_xfer_partial
|
|
|
|
|
(inbuf, outbuf)", instead of separate read/write methods, make life
|
|
|
|
|
easier. */
|
|
|
|
|
|
2006-07-12 18:13:45 +00:00
|
|
|
|
static LONGEST
|
2003-10-17 18:24:49 +00:00
|
|
|
|
target_read_partial (struct target_ops *ops,
|
|
|
|
|
enum target_object object,
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
const char *annex, gdb_byte *buf,
|
2003-10-17 18:24:49 +00:00
|
|
|
|
ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
2004-09-30 20:36:27 +00:00
|
|
|
|
return target_xfer_partial (ops, object, annex, buf, NULL, offset, len);
|
2003-10-17 18:24:49 +00:00
|
|
|
|
}
|
|
|
|
|
|
2006-07-12 18:13:45 +00:00
|
|
|
|
static LONGEST
|
2003-10-17 18:24:49 +00:00
|
|
|
|
target_write_partial (struct target_ops *ops,
|
|
|
|
|
enum target_object object,
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
const char *annex, const gdb_byte *buf,
|
2003-10-17 18:24:49 +00:00
|
|
|
|
ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
2004-09-30 20:36:27 +00:00
|
|
|
|
return target_xfer_partial (ops, object, annex, NULL, buf, offset, len);
|
2003-10-17 18:24:49 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Wrappers to perform the full transfer. */
|
|
|
|
|
LONGEST
|
|
|
|
|
target_read (struct target_ops *ops,
|
|
|
|
|
enum target_object object,
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
const char *annex, gdb_byte *buf,
|
2003-10-17 18:24:49 +00:00
|
|
|
|
ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
|
|
|
|
LONGEST xfered = 0;
|
|
|
|
|
while (xfered < len)
|
|
|
|
|
{
|
2003-10-23 00:13:53 +00:00
|
|
|
|
LONGEST xfer = target_read_partial (ops, object, annex,
|
2005-05-09 Andrew Cagney <cagney@gnu.org>
Use gdb_byte in preference to bfd_byte.
* gdbarch.sh: Update.
* gdbarch.h, gdbarch.c: Re-generate.
* ada-lang.c, ada-lang.h, ada-valprint.c, arch-utils.c: Update.
* c-lang.c, c-lang.h, c-valprint.c, cp-valprint.c: Update.
* f-lang.c, f-lang.h, f-valprint.c, gdbcore.h, jv-lang.h: Update.
* jv-valprint.c, language.c, language.h, m2-lang.c: Update.
* m2-lang.h, m2-valprint.c, objc-lang.c, p-lang.c: Update.
* p-lang.h, p-valprint.c, regcache.c, scm-lang.c: Update.
* scm-lang.h, scm-valprint.c, target.c, target.h: Update.
* tramp-frame.c, valarith.c, valops.c, valprint.c: Update.
* valprint.h, value.c, value.h: Update.
2005-05-09 21:20:35 +00:00
|
|
|
|
(gdb_byte *) buf + xfered,
|
2003-10-23 00:13:53 +00:00
|
|
|
|
offset + xfered, len - xfered);
|
2003-10-17 18:24:49 +00:00
|
|
|
|
/* Call an observer, notifying them of the xfer progress? */
|
2006-07-12 18:13:45 +00:00
|
|
|
|
if (xfer == 0)
|
|
|
|
|
return xfered;
|
|
|
|
|
if (xfer < 0)
|
2003-10-23 00:13:53 +00:00
|
|
|
|
return -1;
|
2003-10-17 18:24:49 +00:00
|
|
|
|
xfered += xfer;
|
|
|
|
|
QUIT;
|
|
|
|
|
}
|
|
|
|
|
return len;
|
|
|
|
|
}
|
|
|
|
|
|
2006-08-15 18:46:25 +00:00
|
|
|
|
/* An alternative to target_write with progress callbacks. */
|
|
|
|
|
|
2003-10-17 18:24:49 +00:00
|
|
|
|
LONGEST
|
2006-08-15 18:46:25 +00:00
|
|
|
|
target_write_with_progress (struct target_ops *ops,
|
|
|
|
|
enum target_object object,
|
|
|
|
|
const char *annex, const gdb_byte *buf,
|
|
|
|
|
ULONGEST offset, LONGEST len,
|
|
|
|
|
void (*progress) (ULONGEST, void *), void *baton)
|
2003-10-17 18:24:49 +00:00
|
|
|
|
{
|
|
|
|
|
LONGEST xfered = 0;
|
* Makefile.in (SFILES): Add target-memory.c.
(COMMON_OBS): Add target-memory.o.
* memattr.c (lookup_mem_region): Adjust handling for
the top of memory. Improve comments.
* remote.c (packet_check_result): New function, split out
from packet_ok. Recognize "E." as an error prefix.
(packet_ok): Use it.
(remote_write_bytes_aux): New function, renamed from
remote_write_bytes. Take packet header, packet format,
and length flag as arguments.
(remote_write_bytes): Rewrite to use remote_write_bytes_aux.
(remote_send_printf, restore_remote_timeout)
(remote_flash_timeout, remote_flash_erase, remote_flash_write)
(remote_flash_done): New.
(remote_xfer_partial): Handle flash writes.
(init_remote_ops, init_remote_async_ops): Set to_flash_erase
and to_flash_done.
* symfile.c (struct load_section_data): Include a pointer to
the cumulative stats and a request queue. Move most members
to other types.
(struct load_progress_data, struct load_progress_section_data): New
types.
(load_progress): Handle a NULL baton and zero bytes. Update for
type changes.
(load_section_callback): Create memory write requests instead of
writing to memory. Don't print the progress message here.
(clear_memory_write_data): New function.
(generic_load): Use target_write_memory_blocks.
* target-memory.c: New file.
* target.c (update_current_target): Mention new uninherited methods.
(memory_xfer_partial): Issue an error for flash writes.
(target_flash_erase, target_flash_done): New functions.
(target_write_with_progress): Call the progress callback at the
start also.
* target.h (enum target_object): Add TARGET_OBJECT_FLASH.
(target_write_with_progress): Update comment.
(struct target_ops): Add to_flash_erase and to_flash_done.
(target_flash_erase, target_flash_done, struct memory_write_request)
(memory_write_request_s, enum flash_preserve_mode)
(target_write_memory_blocks): New, including a vector type
for memory_write_request_s.
2006-09-21 14:00:53 +00:00
|
|
|
|
|
|
|
|
|
/* Give the progress callback a chance to set up. */
|
|
|
|
|
if (progress)
|
|
|
|
|
(*progress) (0, baton);
|
|
|
|
|
|
2003-10-17 18:24:49 +00:00
|
|
|
|
while (xfered < len)
|
|
|
|
|
{
|
|
|
|
|
LONGEST xfer = target_write_partial (ops, object, annex,
|
2005-05-09 Andrew Cagney <cagney@gnu.org>
Use gdb_byte in preference to bfd_byte.
* gdbarch.sh: Update.
* gdbarch.h, gdbarch.c: Re-generate.
* ada-lang.c, ada-lang.h, ada-valprint.c, arch-utils.c: Update.
* c-lang.c, c-lang.h, c-valprint.c, cp-valprint.c: Update.
* f-lang.c, f-lang.h, f-valprint.c, gdbcore.h, jv-lang.h: Update.
* jv-valprint.c, language.c, language.h, m2-lang.c: Update.
* m2-lang.h, m2-valprint.c, objc-lang.c, p-lang.c: Update.
* p-lang.h, p-valprint.c, regcache.c, scm-lang.c: Update.
* scm-lang.h, scm-valprint.c, target.c, target.h: Update.
* tramp-frame.c, valarith.c, valops.c, valprint.c: Update.
* valprint.h, value.c, value.h: Update.
2005-05-09 21:20:35 +00:00
|
|
|
|
(gdb_byte *) buf + xfered,
|
2003-10-17 18:24:49 +00:00
|
|
|
|
offset + xfered, len - xfered);
|
2006-08-15 18:46:25 +00:00
|
|
|
|
|
2006-07-12 18:13:45 +00:00
|
|
|
|
if (xfer == 0)
|
|
|
|
|
return xfered;
|
|
|
|
|
if (xfer < 0)
|
2003-10-23 00:13:53 +00:00
|
|
|
|
return -1;
|
2006-08-15 18:46:25 +00:00
|
|
|
|
|
|
|
|
|
if (progress)
|
|
|
|
|
(*progress) (xfer, baton);
|
|
|
|
|
|
2003-10-17 18:24:49 +00:00
|
|
|
|
xfered += xfer;
|
|
|
|
|
QUIT;
|
|
|
|
|
}
|
|
|
|
|
return len;
|
|
|
|
|
}
|
|
|
|
|
|
2006-08-15 18:46:25 +00:00
|
|
|
|
LONGEST
|
|
|
|
|
target_write (struct target_ops *ops,
|
|
|
|
|
enum target_object object,
|
|
|
|
|
const char *annex, const gdb_byte *buf,
|
|
|
|
|
ULONGEST offset, LONGEST len)
|
|
|
|
|
{
|
|
|
|
|
return target_write_with_progress (ops, object, annex, buf, offset, len,
|
|
|
|
|
NULL, NULL);
|
|
|
|
|
}
|
|
|
|
|
|
2006-07-27 21:23:42 +00:00
|
|
|
|
/* Read OBJECT/ANNEX using OPS. Store the result in *BUF_P and return
|
|
|
|
|
the size of the transferred data. PADDING additional bytes are
|
|
|
|
|
available in *BUF_P. This is a helper function for
|
|
|
|
|
target_read_alloc; see the declaration of that function for more
|
|
|
|
|
information. */
|
2006-07-12 18:13:45 +00:00
|
|
|
|
|
2006-07-27 21:23:42 +00:00
|
|
|
|
static LONGEST
|
|
|
|
|
target_read_alloc_1 (struct target_ops *ops, enum target_object object,
|
|
|
|
|
const char *annex, gdb_byte **buf_p, int padding)
|
2006-07-12 18:13:45 +00:00
|
|
|
|
{
|
|
|
|
|
size_t buf_alloc, buf_pos;
|
|
|
|
|
gdb_byte *buf;
|
|
|
|
|
LONGEST n;
|
|
|
|
|
|
|
|
|
|
/* This function does not have a length parameter; it reads the
|
|
|
|
|
entire OBJECT). Also, it doesn't support objects fetched partly
|
|
|
|
|
from one target and partly from another (in a different stratum,
|
|
|
|
|
e.g. a core file and an executable). Both reasons make it
|
|
|
|
|
unsuitable for reading memory. */
|
|
|
|
|
gdb_assert (object != TARGET_OBJECT_MEMORY);
|
|
|
|
|
|
|
|
|
|
/* Start by reading up to 4K at a time. The target will throttle
|
|
|
|
|
this number down if necessary. */
|
|
|
|
|
buf_alloc = 4096;
|
|
|
|
|
buf = xmalloc (buf_alloc);
|
|
|
|
|
buf_pos = 0;
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
|
|
|
|
n = target_read_partial (ops, object, annex, &buf[buf_pos],
|
2006-07-27 21:23:42 +00:00
|
|
|
|
buf_pos, buf_alloc - buf_pos - padding);
|
2006-07-12 18:13:45 +00:00
|
|
|
|
if (n < 0)
|
|
|
|
|
{
|
|
|
|
|
/* An error occurred. */
|
|
|
|
|
xfree (buf);
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
else if (n == 0)
|
|
|
|
|
{
|
|
|
|
|
/* Read all there was. */
|
|
|
|
|
if (buf_pos == 0)
|
|
|
|
|
xfree (buf);
|
|
|
|
|
else
|
|
|
|
|
*buf_p = buf;
|
|
|
|
|
return buf_pos;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
buf_pos += n;
|
|
|
|
|
|
|
|
|
|
/* If the buffer is filling up, expand it. */
|
|
|
|
|
if (buf_alloc < buf_pos * 2)
|
|
|
|
|
{
|
|
|
|
|
buf_alloc *= 2;
|
|
|
|
|
buf = xrealloc (buf, buf_alloc);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
QUIT;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2006-07-27 21:23:42 +00:00
|
|
|
|
/* Read OBJECT/ANNEX using OPS. Store the result in *BUF_P and return
|
|
|
|
|
the size of the transferred data. See the declaration in "target.h"
|
|
|
|
|
function for more information about the return value. */
|
|
|
|
|
|
|
|
|
|
LONGEST
|
|
|
|
|
target_read_alloc (struct target_ops *ops, enum target_object object,
|
|
|
|
|
const char *annex, gdb_byte **buf_p)
|
|
|
|
|
{
|
|
|
|
|
return target_read_alloc_1 (ops, object, annex, buf_p, 0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Read OBJECT/ANNEX using OPS. The result is NUL-terminated and
|
|
|
|
|
returned as a string, allocated using xmalloc. If an error occurs
|
|
|
|
|
or the transfer is unsupported, NULL is returned. Empty objects
|
|
|
|
|
are returned as allocated but empty strings. A warning is issued
|
|
|
|
|
if the result contains any embedded NUL bytes. */
|
|
|
|
|
|
|
|
|
|
char *
|
|
|
|
|
target_read_stralloc (struct target_ops *ops, enum target_object object,
|
|
|
|
|
const char *annex)
|
|
|
|
|
{
|
|
|
|
|
gdb_byte *buffer;
|
|
|
|
|
LONGEST transferred;
|
|
|
|
|
|
|
|
|
|
transferred = target_read_alloc_1 (ops, object, annex, &buffer, 1);
|
|
|
|
|
|
|
|
|
|
if (transferred < 0)
|
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
|
|
if (transferred == 0)
|
|
|
|
|
return xstrdup ("");
|
|
|
|
|
|
|
|
|
|
buffer[transferred] = 0;
|
|
|
|
|
if (strlen (buffer) < transferred)
|
|
|
|
|
warning (_("target object %d, annex %s, "
|
|
|
|
|
"contained unexpected null characters"),
|
|
|
|
|
(int) object, annex ? annex : "(none)");
|
|
|
|
|
|
|
|
|
|
return (char *) buffer;
|
|
|
|
|
}
|
|
|
|
|
|
2003-10-24 20:24:06 +00:00
|
|
|
|
/* Memory transfer methods. */
|
|
|
|
|
|
|
|
|
|
void
|
2005-05-16 Andrew Cagney <cagney@gnu.org>
* target.h (target_read_partial, target_write_partial)
(do_xfer_memory, xfer_memory, target_read, target_write)
(get_target_memory): For buffers, change "void*" to gdb_byte.
(struct target_ops): Ditto for to_xfer_partial and
deprecated_xfer_memory.
* dcache.h (dcache_xfer_memory): Ditto.
* target.c (default_xfer_partial, target_read_partial)
(target_write_partial, target_read, target_write)
(do_xfer_memory, update_current_target, get_target_memory): Update.
(target_read_string): Change buf to a gdb_byte.
* dcache.c (dcache_xfer_memory): Update.
* exec.c (xfer_memory): Make buffer type to gdb_byte.
* mem-break.c (default_memory_insert_breakpoint): Remove cast.
* disasm.c (dis_asm_read_memory): Remove cast, use gdb_byte.
2005-05-16 04:45:43 +00:00
|
|
|
|
get_target_memory (struct target_ops *ops, CORE_ADDR addr, gdb_byte *buf,
|
2003-10-24 20:24:06 +00:00
|
|
|
|
LONGEST len)
|
|
|
|
|
{
|
|
|
|
|
if (target_read (ops, TARGET_OBJECT_MEMORY, NULL, buf, addr, len)
|
|
|
|
|
!= len)
|
|
|
|
|
memory_error (EIO, addr);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ULONGEST
|
|
|
|
|
get_target_memory_unsigned (struct target_ops *ops,
|
|
|
|
|
CORE_ADDR addr, int len)
|
|
|
|
|
{
|
2006-01-10 22:38:51 +00:00
|
|
|
|
gdb_byte buf[sizeof (ULONGEST)];
|
2003-10-24 20:24:06 +00:00
|
|
|
|
|
|
|
|
|
gdb_assert (len <= sizeof (buf));
|
|
|
|
|
get_target_memory (ops, addr, buf, len);
|
|
|
|
|
return extract_unsigned_integer (buf, len);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_info (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
int has_all_mem = 0;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (symfile_objfile != NULL)
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 00:39:24 +00:00
|
|
|
|
printf_unfiltered (_("Symbols from \"%s\".\n"), symfile_objfile->name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2003-10-17 13:59:27 +00:00
|
|
|
|
for (t = target_stack; t != NULL; t = t->beneath)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
if (!t->to_has_memory)
|
|
|
|
|
continue;
|
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
|
if ((int) (t->to_stratum) <= (int) dummy_stratum)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
continue;
|
|
|
|
|
if (has_all_mem)
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up some of printf_filtered and printf_unfiltered.
* ada-lang.c, annotate.c, arch-utils.c, breakpoint.c: Update.
* corelow.c, cp-namespace.c, cp-support.c, dcache.c: Update.
* demangle.c, dsrec.c, dwarf2read.c, dwarfread.c: Update.
* event-loop.c, event-top.c, exec.c, f-valprint.c: Update.
* gdbtypes.c, inf-loop.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcmd.c, inflow.c, infrun.c, inftarg.c, language.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, maint.c: Update.
* mdebugread.c, memattr.c, monitor.c, objc-lang.c: Update.
* ocd.c, osabi.c, printcmd.c, procfs.c, regcache.c: Update.
* remote.c, solib-som.c, solib.c, somsolib.c, source.c: Update.
* stack.c, symfile.c, symmisc.c, target.c, thread.c: Update.
* top.c, utils.c, valprint.c, value.c, cli/cli-cmds.c: Update.
* cli/cli-dump.c, cli/cli-logging.c, tui/tui-hooks.c: Update.
* tui/tui-regs.c, tui/tui-win.c: Update.
2005-02-12 00:39:24 +00:00
|
|
|
|
printf_unfiltered (_("\tWhile running this, GDB does not access memory from...\n"));
|
1999-07-07 20:19:36 +00:00
|
|
|
|
printf_unfiltered ("%s:\n", t->to_longname);
|
|
|
|
|
(t->to_files_info) (t);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
has_all_mem = t->to_has_all_memory;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 13:54:03 +00:00
|
|
|
|
/* This function is called before any new inferior is created, e.g.
|
|
|
|
|
by running a program, attaching, or connecting to a target.
|
|
|
|
|
It cleans up any state from previous invocations which might
|
|
|
|
|
change between runs. This is a subset of what target_preopen
|
|
|
|
|
resets (things which might change between targets). */
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
target_pre_inferior (int from_tty)
|
|
|
|
|
{
|
|
|
|
|
invalidate_target_mem_regions ();
|
2006-11-28 22:10:26 +00:00
|
|
|
|
|
|
|
|
|
target_clear_description ();
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 13:54:03 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* This is to be called by the open routine before it does
|
|
|
|
|
anything. */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_preopen (int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
dont_repeat ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
if (target_has_execution)
|
1999-07-07 20:19:36 +00:00
|
|
|
|
{
|
1999-07-19 23:30:11 +00:00
|
|
|
|
if (!from_tty
|
2005-02-11 Andrew Cagney <cagney@gnu.org>
Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
2005-02-11 18:13:55 +00:00
|
|
|
|
|| query (_("A program is being debugged already. Kill it? ")))
|
1999-07-07 20:19:36 +00:00
|
|
|
|
target_kill ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
else
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("Program not killed."));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Calling target_kill may remove the target from the stack. But if
|
|
|
|
|
it doesn't (which seems like a win for UDI), remove it now. */
|
|
|
|
|
|
|
|
|
|
if (target_has_execution)
|
|
|
|
|
pop_target ();
|
gdb/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* Makefile.in (SFILES): Add memory-map.c and xml-support.c.
(memory_map_h, xml_support_h): New.
(target_h): Add vec_h dependency.
(COMMON_OBS): Add memory-map.o and xml-support.o.
(memory-map.o, xml-support.o): New rules.
(remote.o): Update.
* exceptions.h (enum errors): Add XML_PARSE_ERROR.
* infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
* memattr.c (default_mem_attrib): Initialize blocksize.
(target_mem_region_list, mem_use_target)
(target_mem_regions_valid, mem_region_cmp, mem_region_init)
(require_user_regions, require_target_regions)
(invalidate_target_mem_regions): New.
(create_mem_region): Use mem_region_init.
(mem_clear): Move higher.
(lookup_mem_region): Use require_target_regions.
(mem_command): Implement "mem auto".
(mem_info_command): Handle target-supplied regions and flash
attributes.
(mem_enable_command, mem_disable_command, mem_delete_command): Use
require_user_regions.
(_initialize_mem): Mention "mem auto" in help.
* memattr.h (enum mem_access_mode): Add MEM_FLASH.
(struct mem_attrib): Add blocksize.
(invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
prototypes.
* remote.c: Include "memory-map.h".
(PACKET_qXfer_memory_map): New enum value.
(remote_protocol_features): Add qXfer:memory-map:read.
(remote_xfer_partial): Handle memory maps.
(remote_memory_map): New.
(init_remote_ops, init_remote_async_ops): Set to_memory_map.
(_initialize_remote): Register qXfer:memory-map:read.
* target.c (update_current_target): Mention to_memory_map.
(target_memory_map, target_pre_inferior): New.
(target_preopen): Call target_pre_inferior.
* target.h: Include "vec.h".
(enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
(struct target_ops): Add to_memory_map.
(target_memory_map, target_pre_inferior): New prototypes.
* memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
gdb/doc/
2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.texinfo (Memory Region Attributes): Mention target-supplied
memory regions and "mem auto".
2006-09-21 13:54:03 +00:00
|
|
|
|
|
|
|
|
|
target_pre_inferior (from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Detach a target after doing deferred register stores. */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
target_detach (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
(current_target.to_detach) (args, from_tty);
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-17 20:28:14 +00:00
|
|
|
|
void
|
|
|
|
|
target_disconnect (char *args, int from_tty)
|
|
|
|
|
{
|
2006-05-05 20:08:45 +00:00
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = current_target.beneath; t != NULL; t = t->beneath)
|
|
|
|
|
if (t->to_disconnect != NULL)
|
|
|
|
|
{
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_disconnect (%s, %d)\n",
|
|
|
|
|
args, from_tty);
|
|
|
|
|
t->to_disconnect (t, args, from_tty);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
tcomplain ();
|
2003-06-17 20:28:14 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-12-22 21:45:38 +00:00
|
|
|
|
int
|
|
|
|
|
target_async_mask (int mask)
|
|
|
|
|
{
|
|
|
|
|
int saved_async_masked_status = target_async_mask_value;
|
|
|
|
|
target_async_mask_value = mask;
|
|
|
|
|
return saved_async_masked_status;
|
|
|
|
|
}
|
|
|
|
|
|
2005-09-04 16:18:20 +00:00
|
|
|
|
/* Look through the list of possible targets for a target that can
|
|
|
|
|
follow forks. */
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
target_follow_fork (int follow_child)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = current_target.beneath; t != NULL; t = t->beneath)
|
|
|
|
|
{
|
|
|
|
|
if (t->to_follow_fork != NULL)
|
|
|
|
|
{
|
|
|
|
|
int retval = t->to_follow_fork (t, follow_child);
|
|
|
|
|
if (targetdebug)
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_follow_fork (%d) = %d\n",
|
|
|
|
|
follow_child, retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Some target returned a fork event, but did not know how to follow it. */
|
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
"could not find a target to follow fork");
|
|
|
|
|
}
|
|
|
|
|
|
2006-11-28 22:10:26 +00:00
|
|
|
|
/* Look for a target which can describe architectural features, starting
|
|
|
|
|
from TARGET. If we find one, return its description. */
|
|
|
|
|
|
|
|
|
|
const struct target_desc *
|
|
|
|
|
target_read_description (struct target_ops *target)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
|
|
|
|
for (t = target; t != NULL; t = t->beneath)
|
|
|
|
|
if (t->to_read_description != NULL)
|
|
|
|
|
{
|
|
|
|
|
const struct target_desc *tdesc;
|
|
|
|
|
|
|
|
|
|
tdesc = t->to_read_description (t);
|
|
|
|
|
if (tdesc)
|
|
|
|
|
return tdesc;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Look through the list of possible targets for a target that can
|
|
|
|
|
execute a run or attach command without any other data. This is
|
|
|
|
|
used to locate the default process stratum.
|
|
|
|
|
|
|
|
|
|
Result is always valid (error() is called for errors). */
|
|
|
|
|
|
|
|
|
|
static struct target_ops *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
find_default_run_target (char *do_mesg)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops **t;
|
|
|
|
|
struct target_ops *runable = NULL;
|
|
|
|
|
int count;
|
|
|
|
|
|
|
|
|
|
count = 0;
|
|
|
|
|
|
|
|
|
|
for (t = target_structs; t < target_structs + target_struct_size;
|
|
|
|
|
++t)
|
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
if ((*t)->to_can_run && target_can_run (*t))
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
runable = *t;
|
|
|
|
|
++count;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (count != 1)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("Don't know how to %s. Try \"help target\"."), do_mesg);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return runable;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
find_default_attach (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
|
t = find_default_run_target ("attach");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
(t->to_attach) (args, from_tty);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
2004-05-25 14:58:31 +00:00
|
|
|
|
find_default_create_inferior (char *exec_file, char *allargs, char **env,
|
|
|
|
|
int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops *t;
|
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
|
t = find_default_run_target ("run");
|
2004-05-25 14:58:31 +00:00
|
|
|
|
(t->to_create_inferior) (exec_file, allargs, env, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
2006-02-08 05:41:06 +00:00
|
|
|
|
static int
|
|
|
|
|
default_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len)
|
|
|
|
|
{
|
2006-02-08 06:43:00 +00:00
|
|
|
|
return (len <= TYPE_LENGTH (builtin_type_void_data_ptr));
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
return_zero (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
return_one (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
static int
|
|
|
|
|
return_minus_one (void)
|
|
|
|
|
{
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
1999-09-28 21:55:21 +00:00
|
|
|
|
/*
|
|
|
|
|
* Resize the to_sections pointer. Also make sure that anyone that
|
|
|
|
|
* was holding on to an old value of it gets updated.
|
|
|
|
|
* Returns the old size.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
target_resize_to_sections (struct target_ops *target, int num_added)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops **t;
|
|
|
|
|
struct section_table *old_value;
|
|
|
|
|
int old_count;
|
|
|
|
|
|
|
|
|
|
old_value = target->to_sections;
|
|
|
|
|
|
|
|
|
|
if (target->to_sections)
|
|
|
|
|
{
|
|
|
|
|
old_count = target->to_sections_end - target->to_sections;
|
|
|
|
|
target->to_sections = (struct section_table *)
|
|
|
|
|
xrealloc ((char *) target->to_sections,
|
|
|
|
|
(sizeof (struct section_table)) * (num_added + old_count));
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
old_count = 0;
|
|
|
|
|
target->to_sections = (struct section_table *)
|
|
|
|
|
xmalloc ((sizeof (struct section_table)) * num_added);
|
|
|
|
|
}
|
|
|
|
|
target->to_sections_end = target->to_sections + (num_added + old_count);
|
|
|
|
|
|
|
|
|
|
/* Check to see if anyone else was pointing to this structure.
|
|
|
|
|
If old_value was null, then no one was. */
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
1999-09-28 21:55:21 +00:00
|
|
|
|
if (old_value)
|
|
|
|
|
{
|
|
|
|
|
for (t = target_structs; t < target_structs + target_struct_size;
|
|
|
|
|
++t)
|
|
|
|
|
{
|
|
|
|
|
if ((*t)->to_sections == old_value)
|
|
|
|
|
{
|
|
|
|
|
(*t)->to_sections = target->to_sections;
|
|
|
|
|
(*t)->to_sections_end = target->to_sections_end;
|
|
|
|
|
}
|
|
|
|
|
}
|
2004-08-27 18:03:32 +00:00
|
|
|
|
/* There is a flattened view of the target stack in current_target,
|
|
|
|
|
so its to_sections pointer might also need updating. */
|
|
|
|
|
if (current_target.to_sections == old_value)
|
|
|
|
|
{
|
|
|
|
|
current_target.to_sections = target->to_sections;
|
|
|
|
|
current_target.to_sections_end = target->to_sections_end;
|
|
|
|
|
}
|
1999-09-28 21:55:21 +00:00
|
|
|
|
}
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
1999-09-28 21:55:21 +00:00
|
|
|
|
return old_count;
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
Deal with the inferior unloading shared objects.
* solib.c (current_sos): New function, replacing find_solib.
(find_solib): Deleted.
(free_so): New function.
(clear_solib): Call free_so, instead of writing it out.
(solib_add): Rewritten: compare the inferior's current list of
shared objects with GDB's list, and do the required loads and
unloads.
(info_sharedlibrary_command, solib_address): Don't use find_solib
to walk the list of shared libraries: call solib_add, and then
walk the list at so_list_head normally.
* objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
detach the core target. These tasks are taken care of elsewhere.
* target.c (remove_target_sections): New function.
* target.h (remove_target_sections): New declaration.
* solib.c (symbol_add_stub): Check whether we've already created
an objfile for this shared object first, before doing all that
work to compute section addresses, etc.
* objfiles.c (unlink_objfile): Report an internal error if objfile
doesn't occur in the object_files list.
* solib.c (special_symbol_handling): Delete argument; it's not
used.
* solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
from solib structures. Use it throughout solib.c, get rid of all
CORE_ADDR casts.
(struct so_list): Change type of lmaddr to CORE_ADDR.
(first_link_map_member): Change return value type to CORE_ADDR,
update callers.
(solib_add_common_symbols): Change parameter type to CORE_ADDR,
update callers.
(open_symbol_file_object, find_solib): Change type of lm variable
to CORE_ADDR.
2000-03-15 16:55:07 +00:00
|
|
|
|
/* Remove all target sections taken from ABFD.
|
|
|
|
|
|
|
|
|
|
Scan the current target stack for targets whose section tables
|
|
|
|
|
refer to sections from BFD, and remove those sections. We use this
|
|
|
|
|
when we notice that the inferior has unloaded a shared object, for
|
|
|
|
|
example. */
|
|
|
|
|
void
|
|
|
|
|
remove_target_sections (bfd *abfd)
|
|
|
|
|
{
|
|
|
|
|
struct target_ops **t;
|
|
|
|
|
|
|
|
|
|
for (t = target_structs; t < target_structs + target_struct_size; t++)
|
|
|
|
|
{
|
|
|
|
|
struct section_table *src, *dest;
|
|
|
|
|
|
|
|
|
|
dest = (*t)->to_sections;
|
|
|
|
|
for (src = (*t)->to_sections; src < (*t)->to_sections_end; src++)
|
|
|
|
|
if (src->bfd != abfd)
|
|
|
|
|
{
|
|
|
|
|
/* Keep this section. */
|
|
|
|
|
if (dest < src) *dest = *src;
|
|
|
|
|
dest++;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If we've dropped any sections, resize the section table. */
|
|
|
|
|
if (dest < src)
|
|
|
|
|
target_resize_to_sections (*t, dest - src);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1999-04-26 18:34:20 +00:00
|
|
|
|
/* Find a single runnable target in the stack and return it. If for
|
|
|
|
|
some reason there is more than one, return NULL. */
|
|
|
|
|
|
|
|
|
|
struct target_ops *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
find_run_target (void)
|
1999-04-26 18:34:20 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops **t;
|
|
|
|
|
struct target_ops *runable = NULL;
|
|
|
|
|
int count;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-26 18:34:20 +00:00
|
|
|
|
count = 0;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-26 18:34:20 +00:00
|
|
|
|
for (t = target_structs; t < target_structs + target_struct_size; ++t)
|
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
if ((*t)->to_can_run && target_can_run (*t))
|
1999-04-26 18:34:20 +00:00
|
|
|
|
{
|
|
|
|
|
runable = *t;
|
|
|
|
|
++count;
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-26 18:34:20 +00:00
|
|
|
|
return (count == 1 ? runable : NULL);
|
|
|
|
|
}
|
|
|
|
|
|
1999-12-22 21:45:38 +00:00
|
|
|
|
/* Find a single core_stratum target in the list of targets and return it.
|
|
|
|
|
If for some reason there is more than one, return NULL. */
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
struct target_ops *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
find_core_target (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
struct target_ops **t;
|
|
|
|
|
struct target_ops *runable = NULL;
|
|
|
|
|
int count;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
count = 0;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
for (t = target_structs; t < target_structs + target_struct_size;
|
|
|
|
|
++t)
|
|
|
|
|
{
|
|
|
|
|
if ((*t)->to_stratum == core_stratum)
|
|
|
|
|
{
|
|
|
|
|
runable = *t;
|
|
|
|
|
++count;
|
|
|
|
|
}
|
|
|
|
|
}
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
|
|
|
|
return (count == 1 ? runable : NULL);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
1999-12-22 21:45:38 +00:00
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Find the next target down the stack from the specified target.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
struct target_ops *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
find_target_beneath (struct target_ops *t)
|
1999-12-22 21:45:38 +00:00
|
|
|
|
{
|
2003-10-17 13:59:27 +00:00
|
|
|
|
return t->beneath;
|
1999-12-22 21:45:38 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
/* The inferior process has died. Long live the inferior! */
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
generic_mourn_inferior (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
extern int show_breakpoint_hit_counts;
|
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
inferior_ptid = null_ptid;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
attach_flag = 0;
|
|
|
|
|
breakpoint_init_inferior (inf_exited);
|
|
|
|
|
registers_changed ();
|
|
|
|
|
|
|
|
|
|
reopen_exec_file ();
|
|
|
|
|
reinit_frame_cache ();
|
|
|
|
|
|
|
|
|
|
/* It is confusing to the user for ignore counts to stick around
|
|
|
|
|
from previous runs of the inferior. So clear them. */
|
|
|
|
|
/* However, it is more confusing for the ignore counts to disappear when
|
|
|
|
|
using hit counts. So don't clear them if we're counting hits. */
|
|
|
|
|
if (!show_breakpoint_hit_counts)
|
|
|
|
|
breakpoint_clear_ignore_counts ();
|
2000-10-25 14:16:25 +00:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-21 23:52:21 +00:00
|
|
|
|
if (deprecated_detach_hook)
|
|
|
|
|
deprecated_detach_hook ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Helper function for child_wait and the Lynx derivatives of child_wait.
|
|
|
|
|
HOSTSTATUS is the waitstatus from wait() or the equivalent; store our
|
|
|
|
|
translation of that in OURSTATUS. */
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
store_waitstatus (struct target_waitstatus *ourstatus, int hoststatus)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
#ifdef CHILD_SPECIAL_WAITSTATUS
|
|
|
|
|
/* CHILD_SPECIAL_WAITSTATUS should return nonzero and set *OURSTATUS
|
|
|
|
|
if it wants to deal with hoststatus. */
|
|
|
|
|
if (CHILD_SPECIAL_WAITSTATUS (ourstatus, hoststatus))
|
|
|
|
|
return;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
if (WIFEXITED (hoststatus))
|
|
|
|
|
{
|
|
|
|
|
ourstatus->kind = TARGET_WAITKIND_EXITED;
|
|
|
|
|
ourstatus->value.integer = WEXITSTATUS (hoststatus);
|
|
|
|
|
}
|
|
|
|
|
else if (!WIFSTOPPED (hoststatus))
|
|
|
|
|
{
|
|
|
|
|
ourstatus->kind = TARGET_WAITKIND_SIGNALLED;
|
|
|
|
|
ourstatus->value.sig = target_signal_from_host (WTERMSIG (hoststatus));
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
ourstatus->kind = TARGET_WAITKIND_STOPPED;
|
|
|
|
|
ourstatus->value.sig = target_signal_from_host (WSTOPSIG (hoststatus));
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Returns zero to leave the inferior alone, one to interrupt it. */
|
2000-06-04 00:41:10 +00:00
|
|
|
|
int (*target_activity_function) (void);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
int target_activity_fd;
|
|
|
|
|
|
2005-03-13 22:06:10 +00:00
|
|
|
|
/* Convert a normal process ID to a string. Returns the string in a
|
|
|
|
|
static buffer. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
char *
|
2001-05-04 04:15:33 +00:00
|
|
|
|
normal_pid_to_str (ptid_t ptid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-03-13 22:06:10 +00:00
|
|
|
|
static char buf[32];
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2005-07-18 21:00:50 +00:00
|
|
|
|
xsnprintf (buf, sizeof buf, "process %d", ptid_get_pid (ptid));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return buf;
|
|
|
|
|
}
|
|
|
|
|
|
2002-01-09 00:37:02 +00:00
|
|
|
|
/* Error-catcher for target_find_memory_regions */
|
|
|
|
|
static int dummy_find_memory_regions (int (*ignore1) (), void *ignore2)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("No target."));
|
2002-01-09 00:37:02 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Error-catcher for target_make_corefile_notes */
|
|
|
|
|
static char * dummy_make_corefile_notes (bfd *ignore1, int *ignore2)
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("No target."));
|
2002-01-09 00:37:02 +00:00
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Set up the handful of non-empty slots needed by the dummy target
|
|
|
|
|
vector. */
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
init_dummy_target (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
dummy_target.to_shortname = "None";
|
|
|
|
|
dummy_target.to_longname = "None";
|
|
|
|
|
dummy_target.to_doc = "";
|
|
|
|
|
dummy_target.to_attach = find_default_attach;
|
|
|
|
|
dummy_target.to_create_inferior = find_default_create_inferior;
|
1999-12-22 21:45:38 +00:00
|
|
|
|
dummy_target.to_pid_to_str = normal_pid_to_str;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
dummy_target.to_stratum = dummy_stratum;
|
2002-01-09 00:37:02 +00:00
|
|
|
|
dummy_target.to_find_memory_regions = dummy_find_memory_regions;
|
|
|
|
|
dummy_target.to_make_corefile_notes = dummy_make_corefile_notes;
|
2003-11-06 19:56:26 +00:00
|
|
|
|
dummy_target.to_xfer_partial = default_xfer_partial;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
dummy_target.to_magic = OPS_MAGIC;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_open (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_open (args, from_tty);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_open (%s, %d)\n", args, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_close (int quitting)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-10-22 21:39:09 +00:00
|
|
|
|
target_close (&debug_target, quitting);
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_close (%d)\n", quitting);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2003-10-22 21:39:09 +00:00
|
|
|
|
void
|
|
|
|
|
target_close (struct target_ops *targ, int quitting)
|
|
|
|
|
{
|
|
|
|
|
if (targ->to_xclose != NULL)
|
|
|
|
|
targ->to_xclose (targ, quitting);
|
|
|
|
|
else if (targ->to_close != NULL)
|
|
|
|
|
targ->to_close (quitting);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_attach (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_attach (args, from_tty);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_attach (%s, %d)\n", args, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_post_attach (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_post_attach (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_post_attach (%d)\n", pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_detach (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_detach (args, from_tty);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_detach (%s, %d)\n", args, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_to_resume (ptid_t ptid, int step, enum target_signal siggnal)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_target.to_resume (ptid, step, siggnal);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_resume (%d, %s, %s)\n", PIDGET (ptid),
|
1999-04-16 01:35:26 +00:00
|
|
|
|
step ? "step" : "continue",
|
|
|
|
|
target_signal_to_name (siggnal));
|
|
|
|
|
}
|
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
static ptid_t
|
|
|
|
|
debug_to_wait (ptid_t ptid, struct target_waitstatus *status)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2001-05-04 04:15:33 +00:00
|
|
|
|
ptid_t retval;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
retval = debug_target.to_wait (ptid, status);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
2001-05-04 04:15:33 +00:00
|
|
|
|
"target_wait (%d, status) = %d, ", PIDGET (ptid),
|
|
|
|
|
PIDGET (retval));
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "status->kind = ");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
switch (status->kind)
|
|
|
|
|
{
|
|
|
|
|
case TARGET_WAITKIND_EXITED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "exited, status = %d\n",
|
1999-04-16 01:35:26 +00:00
|
|
|
|
status->value.integer);
|
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_STOPPED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "stopped, signal = %s\n",
|
1999-04-16 01:35:26 +00:00
|
|
|
|
target_signal_to_name (status->value.sig));
|
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_SIGNALLED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "signalled, signal = %s\n",
|
1999-04-16 01:35:26 +00:00
|
|
|
|
target_signal_to_name (status->value.sig));
|
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_LOADED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "loaded\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_FORKED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "forked\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_VFORKED:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "vforked\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_EXECD:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "execd\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
case TARGET_WAITKIND_SPURIOUS:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "spurious\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
default:
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "unknown???\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2002-05-04 14:19:21 +00:00
|
|
|
|
static void
|
|
|
|
|
debug_print_register (const char * func, int regno)
|
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "%s ", func);
|
|
|
|
|
if (regno >= 0 && regno < NUM_REGS + NUM_PSEUDO_REGS
|
|
|
|
|
&& REGISTER_NAME (regno) != NULL && REGISTER_NAME (regno)[0] != '\0')
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "(%s)", REGISTER_NAME (regno));
|
|
|
|
|
else
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "(%d)", regno);
|
|
|
|
|
if (regno >= 0)
|
|
|
|
|
{
|
|
|
|
|
int i;
|
2003-05-08 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
* gdbarch.h: Re-generate.
* defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
(legacy_max_register_raw_size): Delete declaration.
* regcache.c (legacy_max_register_raw_size): Delete function.
* valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
* target.c, stack.c, sparc-tdep.c, sh-tdep.c: Update.
* rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Update.
* remote-rdp.c, remote-array.c, regcache.c: Update.
* ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Update.
* mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Update.
* infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Update.
* findvar.c, dwarf2cfi.c: Update.
Index: tui/ChangeLog
2003-05-08 Andrew Cagney <cagney@redhat.com>
* tuiRegs.c: Use MAX_REGISTER_SIZE instead of
MAX_REGISTER_RAW_SIZE.
Index: mi/ChangeLog
2003-05-08 Andrew Cagney <cagney@redhat.com>
* mi-main.c (register_changed_p): Use MAX_REGISTER_SIZE instead of
MAX_REGISTER_RAW_SIZE.
2003-05-08 20:52:49 +00:00
|
|
|
|
unsigned char buf[MAX_REGISTER_SIZE];
|
2002-11-02 14:59:10 +00:00
|
|
|
|
deprecated_read_register_gen (regno, buf);
|
2002-05-04 14:19:21 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " = ");
|
2004-08-02 Andrew Cagney <cagney@gnu.org>
Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
* rs6000-tdep.c (rs6000_push_dummy_call)
(rs6000_extract_return_value): Use register_size.
* xstormy16-tdep.c (xstormy16_get_saved_register)
(xstormy16_extract_return_value): Ditto.
* valops.c (value_assign): Ditto.
* v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
* v850-tdep.c (v850_extract_return_value): Ditto.
* tracepoint.c (collect_symbol): Ditto.
* target.c (debug_print_register): Ditto.
* stack.c (frame_info): Ditto.
* rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
* rom68k-rom.c (rom68k_supply_one_register): Ditto.
* remote.c (struct packet_reg, remote_wait, remote_async_wait)
(store_register_using_P): Ditto.
* remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
* remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
* remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
* regcache.c (deprecated_read_register_bytes)
(deprecated_write_register_bytes, read_register)
(write_register): Ditto.
* ppc-linux-nat.c (fetch_altivec_register, fetch_register)
(supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
* monitor.c (monitor_supply_register, monitor_fetch_register)
(monitor_store_register): Ditto.
* mn10300-tdep.c (mn10300_pop_frame_regular)
(mn10300_print_register): Ditto.
* mipsv4-nat.c (fill_fpregset): Ditto.
* mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
(mips64_fill_fpregset): Ditto.
* mi/mi-main.c (register_changed_p, get_register)
(mi_cmd_data_write_register_values): Ditto.
* lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
* irix5-nat.c (fill_gregset, fetch_core_registers):
* infrun.c (write_inferior_status_register): Ditto.
* infptrace.c (fetch_register, store_register): Ditto.
* infcmd.c (default_print_registers_info): Ditto.
* ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
* ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
* i386gnu-nat.c (gnu_store_registers, fill): Ditto.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Ditto.
* hppah-nat.c (store_inferior_registers, fetch_register):
* findvar.c (value_from_register): Ditto.
* dve3900-rom.c (fetch_bitmapped_register):
* cris-tdep.c (cris_gdbarch_init): Ditto.
* alpha-tdep.h: Ditto.
* aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2004-08-03 00:57:27 +00:00
|
|
|
|
for (i = 0; i < register_size (current_gdbarch, regno); i++)
|
2002-05-04 14:19:21 +00:00
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "%02x", buf[i]);
|
|
|
|
|
}
|
2004-08-02 Andrew Cagney <cagney@gnu.org>
Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
* rs6000-tdep.c (rs6000_push_dummy_call)
(rs6000_extract_return_value): Use register_size.
* xstormy16-tdep.c (xstormy16_get_saved_register)
(xstormy16_extract_return_value): Ditto.
* valops.c (value_assign): Ditto.
* v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
* v850-tdep.c (v850_extract_return_value): Ditto.
* tracepoint.c (collect_symbol): Ditto.
* target.c (debug_print_register): Ditto.
* stack.c (frame_info): Ditto.
* rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
* rom68k-rom.c (rom68k_supply_one_register): Ditto.
* remote.c (struct packet_reg, remote_wait, remote_async_wait)
(store_register_using_P): Ditto.
* remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
* remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
* remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
* regcache.c (deprecated_read_register_bytes)
(deprecated_write_register_bytes, read_register)
(write_register): Ditto.
* ppc-linux-nat.c (fetch_altivec_register, fetch_register)
(supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
* monitor.c (monitor_supply_register, monitor_fetch_register)
(monitor_store_register): Ditto.
* mn10300-tdep.c (mn10300_pop_frame_regular)
(mn10300_print_register): Ditto.
* mipsv4-nat.c (fill_fpregset): Ditto.
* mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
(mips64_fill_fpregset): Ditto.
* mi/mi-main.c (register_changed_p, get_register)
(mi_cmd_data_write_register_values): Ditto.
* lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
* irix5-nat.c (fill_gregset, fetch_core_registers):
* infrun.c (write_inferior_status_register): Ditto.
* infptrace.c (fetch_register, store_register): Ditto.
* infcmd.c (default_print_registers_info): Ditto.
* ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
* ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
* i386gnu-nat.c (gnu_store_registers, fill): Ditto.
* hpux-thread.c (hpux_thread_fetch_registers)
(hpux_thread_store_registers): Ditto.
* hppah-nat.c (store_inferior_registers, fetch_register):
* findvar.c (value_from_register): Ditto.
* dve3900-rom.c (fetch_bitmapped_register):
* cris-tdep.c (cris_gdbarch_init): Ditto.
* alpha-tdep.h: Ditto.
* aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2004-08-03 00:57:27 +00:00
|
|
|
|
if (register_size (current_gdbarch, regno) <= sizeof (LONGEST))
|
2002-05-04 14:19:21 +00:00
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " 0x%s %s",
|
|
|
|
|
paddr_nz (read_register (regno)),
|
|
|
|
|
paddr_d (read_register (regno)));
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "\n");
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_fetch_registers (int regno)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_fetch_registers (regno);
|
2002-05-04 14:19:21 +00:00
|
|
|
|
debug_print_register ("target_fetch_registers", regno);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_store_registers (int regno)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_store_registers (regno);
|
2002-05-04 14:19:21 +00:00
|
|
|
|
debug_print_register ("target_store_registers", regno);
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_prepare_to_store (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_prepare_to_store ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_prepare_to_store ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2005-05-16 16:36:24 +00:00
|
|
|
|
deprecated_debug_xfer_memory (CORE_ADDR memaddr, bfd_byte *myaddr, int len,
|
2004-10-08 20:30:00 +00:00
|
|
|
|
int write, struct mem_attrib *attrib,
|
|
|
|
|
struct target_ops *target)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
2004-10-08 20:30:00 +00:00
|
|
|
|
retval = debug_target.deprecated_xfer_memory (memaddr, myaddr, len, write,
|
|
|
|
|
attrib, target);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
1999-04-16 01:35:26 +00:00
|
|
|
|
"target_xfer_memory (0x%x, xxx, %d, %s, xxx) = %d",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
(unsigned int) memaddr, /* possable truncate long long */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
len, write ? "write" : "read", retval);
|
|
|
|
|
|
|
|
|
|
if (retval > 0)
|
|
|
|
|
{
|
|
|
|
|
int i;
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fputs_unfiltered (", bytes =", gdb_stdlog);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
for (i = 0; i < retval; i++)
|
|
|
|
|
{
|
|
|
|
|
if ((((long) &(myaddr[i])) & 0xf) == 0)
|
2004-03-09 16:16:52 +00:00
|
|
|
|
{
|
|
|
|
|
if (targetdebug < 2 && i > 0)
|
|
|
|
|
{
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " ...");
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "\n");
|
|
|
|
|
}
|
2006-08-16 18:31:03 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, " %02x", myaddr[i] & 0xff);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fputc_unfiltered ('\n', gdb_stdlog);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_files_info (struct target_ops *target)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_files_info (target);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_files_info (xxx)\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
debug_to_insert_breakpoint (struct bp_target_info *bp_tgt)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
retval = debug_target.to_insert_breakpoint (bp_tgt);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
1999-08-31 01:14:27 +00:00
|
|
|
|
"target_insert_breakpoint (0x%lx, xxx) = %ld\n",
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(unsigned long) bp_tgt->placed_address,
|
1999-08-31 01:14:27 +00:00
|
|
|
|
(unsigned long) retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
debug_to_remove_breakpoint (struct bp_target_info *bp_tgt)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
retval = debug_target.to_remove_breakpoint (bp_tgt);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
1999-08-31 01:14:27 +00:00
|
|
|
|
"target_remove_breakpoint (0x%lx, xxx) = %ld\n",
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(unsigned long) bp_tgt->placed_address,
|
1999-08-31 01:14:27 +00:00
|
|
|
|
(unsigned long) retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
static int
|
|
|
|
|
debug_to_can_use_hw_breakpoint (int type, int cnt, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_can_use_hw_breakpoint (type, cnt, from_tty);
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"target_can_use_hw_breakpoint (%ld, %ld, %ld) = %ld\n",
|
|
|
|
|
(unsigned long) type,
|
|
|
|
|
(unsigned long) cnt,
|
|
|
|
|
(unsigned long) from_tty,
|
|
|
|
|
(unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2006-02-08 05:41:06 +00:00
|
|
|
|
static int
|
|
|
|
|
debug_to_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len)
|
|
|
|
|
{
|
|
|
|
|
CORE_ADDR retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_region_ok_for_hw_watchpoint (addr, len);
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"TARGET_REGION_OK_FOR_HW_WATCHPOINT (%ld, %ld) = 0x%lx\n",
|
|
|
|
|
(unsigned long) addr,
|
|
|
|
|
(unsigned long) len,
|
|
|
|
|
(unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
static int
|
|
|
|
|
debug_to_stopped_by_watchpoint (void)
|
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_stopped_by_watchpoint ();
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"STOPPED_BY_WATCHPOINT () = %ld\n",
|
|
|
|
|
(unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2004-10-08 17:30:48 +00:00
|
|
|
|
static int
|
|
|
|
|
debug_to_stopped_data_address (struct target_ops *target, CORE_ADDR *addr)
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
{
|
2004-10-08 17:30:48 +00:00
|
|
|
|
int retval;
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
2004-10-08 17:30:48 +00:00
|
|
|
|
retval = debug_target.to_stopped_data_address (target, addr);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
2004-10-08 17:30:48 +00:00
|
|
|
|
"target_stopped_data_address ([0x%lx]) = %ld\n",
|
|
|
|
|
(unsigned long)*addr,
|
|
|
|
|
(unsigned long)retval);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
debug_to_insert_hw_breakpoint (struct bp_target_info *bp_tgt)
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
retval = debug_target.to_insert_hw_breakpoint (bp_tgt);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"target_insert_hw_breakpoint (0x%lx, xxx) = %ld\n",
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(unsigned long) bp_tgt->placed_address,
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
(unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
debug_to_remove_hw_breakpoint (struct bp_target_info *bp_tgt)
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
retval = debug_target.to_remove_hw_breakpoint (bp_tgt);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"target_remove_hw_breakpoint (0x%lx, xxx) = %ld\n",
|
gdb/
* breakpoint.c (deprecated_read_memory_nobpt): Update to use
shadow_len.
(insert_bp_location, reattach_breakpoints, remove_breakpoint)
(delete_breakpoint): Update calls to changed methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* breakpoint.h (struct bp_target_info): New.
(struct bp_location): Replace shadow_contents with
target_info and overlay_target_info.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address, placed_size, and shadow_len.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* target.h: Forward declare struct bp_target_info.
(struct target_ops): Use a bp_target_info argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* config/i386/nm-i386.h: Forward declare struct bp_target_info.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* cris-tdep.c (cris_software_single_step): Likewise.
* mips-tdep.c (mips_software_single_step): Likewise.
* rs6000-tdep.c (rs6000_software_single_step): Likewise.
* sparc-tdep.c (sparc_software_single_step): Likewise.
* wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* corelow.c (ignore): Remove unneeded prototype. Update arguments.
* exec.c (ignore): Likewise.
* sol-thread.c (ignore): Likewise.
* procfs.c (dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
gdb/doc/
* gdbint.texinfo (x86 Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
(Watchpoints): Move description of target_insert_hw_breakpoint and
target_remove_hw_breakpoint ...
(Breakpoints): ... to here. Document target_insert_breakpoint and
target_remove_breakpoint.
2006-04-18 19:20:08 +00:00
|
|
|
|
(unsigned long) bp_tgt->placed_address,
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
(unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
debug_to_insert_watchpoint (CORE_ADDR addr, int len, int type)
|
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_insert_watchpoint (addr, len, type);
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
|
|
|
|
"target_insert_watchpoint (0x%lx, %d, %d) = %ld\n",
|
|
|
|
|
(unsigned long) addr, len, type, (unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
debug_to_remove_watchpoint (CORE_ADDR addr, int len, int type)
|
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
2006-12-05 20:38:13 +00:00
|
|
|
|
retval = debug_target.to_remove_watchpoint (addr, len, type);
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
2006-12-05 20:38:13 +00:00
|
|
|
|
"target_remove_watchpoint (0x%lx, %d, %d) = %ld\n",
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
(unsigned long) addr, len, type, (unsigned long) retval);
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_terminal_init (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_init ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_init ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_terminal_inferior (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_inferior ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_inferior ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_terminal_ours_for_output (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_ours_for_output ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_ours_for_output ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_terminal_ours (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_ours ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_ours ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
2002-08-26 19:18:33 +00:00
|
|
|
|
static void
|
|
|
|
|
debug_to_terminal_save_ours (void)
|
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_save_ours ();
|
|
|
|
|
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_save_ours ()\n");
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_terminal_info (char *arg, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_terminal_info (arg, from_tty);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_terminal_info (%s, %d)\n", arg,
|
1999-04-16 01:35:26 +00:00
|
|
|
|
from_tty);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_kill (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_kill ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_kill ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_load (char *args, int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_load (args, from_tty);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_load (%s, %d)\n", args, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_lookup_symbol (char *name, CORE_ADDR *addrp)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_lookup_symbol (name, addrp);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_lookup_symbol (%s, xxx)\n", name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2004-05-25 14:58:31 +00:00
|
|
|
|
debug_to_create_inferior (char *exec_file, char *args, char **env,
|
|
|
|
|
int from_tty)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2004-05-25 14:58:31 +00:00
|
|
|
|
debug_target.to_create_inferior (exec_file, args, env, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2004-05-25 14:58:31 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_create_inferior (%s, %s, xxx, %d)\n",
|
|
|
|
|
exec_file, args, from_tty);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_to_post_startup_inferior (ptid_t ptid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_target.to_post_startup_inferior (ptid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_post_startup_inferior (%d)\n",
|
2001-05-04 04:15:33 +00:00
|
|
|
|
PIDGET (ptid));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_acknowledge_created_inferior (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_acknowledge_created_inferior (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_acknowledge_created_inferior (%d)\n",
|
1999-04-16 01:35:26 +00:00
|
|
|
|
pid);
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_insert_fork_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-01-18 17:04:28 +00:00
|
|
|
|
debug_target.to_insert_fork_catchpoint (pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_insert_fork_catchpoint (%d)\n",
|
|
|
|
|
pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_remove_fork_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
int retval;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
retval = debug_target.to_remove_fork_catchpoint (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_remove_fork_catchpoint (%d) = %d\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
pid, retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_insert_vfork_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-01-18 17:04:28 +00:00
|
|
|
|
debug_target.to_insert_vfork_catchpoint (pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_insert_vfork_catchpoint (%d)\n",
|
|
|
|
|
pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_remove_vfork_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
int retval;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
retval = debug_target.to_remove_vfork_catchpoint (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_remove_vfork_catchpoint (%d) = %d\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
pid, retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_insert_exec_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2005-01-18 17:04:28 +00:00
|
|
|
|
debug_target.to_insert_exec_catchpoint (pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2005-01-18 17:04:28 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_insert_exec_catchpoint (%d)\n",
|
|
|
|
|
pid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_remove_exec_catchpoint (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
int retval;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
retval = debug_target.to_remove_exec_catchpoint (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_remove_exec_catchpoint (%d) = %d\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
pid, retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_reported_exec_events_per_exec_call (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
int reported_exec_events;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
reported_exec_events = debug_target.to_reported_exec_events_per_exec_call ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
1999-04-16 01:35:26 +00:00
|
|
|
|
"target_reported_exec_events_per_exec_call () = %d\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
reported_exec_events);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return reported_exec_events;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_has_exited (int pid, int wait_status, int *exit_status)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
int has_exited;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
has_exited = debug_target.to_has_exited (pid, wait_status, exit_status);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_has_exited (%d, %d, %d) = %d\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
pid, wait_status, *exit_status, has_exited);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return has_exited;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_mourn_inferior (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_mourn_inferior ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_mourn_inferior ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_can_run (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
|
|
|
|
retval = debug_target.to_can_run ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_can_run () = %d\n", retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_to_notice_signals (ptid_t ptid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_target.to_notice_signals (ptid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_notice_signals (%d)\n",
|
|
|
|
|
PIDGET (ptid));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int
|
2001-05-04 04:15:33 +00:00
|
|
|
|
debug_to_thread_alive (ptid_t ptid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
int retval;
|
|
|
|
|
|
2001-05-04 04:15:33 +00:00
|
|
|
|
retval = debug_target.to_thread_alive (ptid);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_thread_alive (%d) = %d\n",
|
2001-05-04 04:15:33 +00:00
|
|
|
|
PIDGET (ptid), retval);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2000-01-11 03:07:37 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_find_new_threads (void)
|
2000-01-11 03:07:37 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_find_new_threads ();
|
|
|
|
|
|
|
|
|
|
fputs_unfiltered ("target_find_new_threads ()\n", gdb_stdlog);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_stop (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_stop ();
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_stop ()\n");
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
static void
|
|
|
|
|
debug_to_rcmd (char *command,
|
2000-02-02 00:21:19 +00:00
|
|
|
|
struct ui_file *outbuf)
|
1999-08-09 21:36:23 +00:00
|
|
|
|
{
|
|
|
|
|
debug_target.to_rcmd (command, outbuf);
|
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_rcmd (%s, ...)\n", command);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static struct symtab_and_line *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_enable_exception_callback (enum exception_event_kind kind, int enable)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-04-26 18:34:20 +00:00
|
|
|
|
struct symtab_and_line *result;
|
|
|
|
|
result = debug_target.to_enable_exception_callback (kind, enable);
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog,
|
1999-04-16 01:35:26 +00:00
|
|
|
|
"target get_exception_callback_sal (%d, %d)\n",
|
|
|
|
|
kind, enable);
|
1999-04-26 18:34:20 +00:00
|
|
|
|
return result;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct exception_event_record *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_get_current_exception_event (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-04-26 18:34:20 +00:00
|
|
|
|
struct exception_event_record *result;
|
1999-07-07 20:19:36 +00:00
|
|
|
|
result = debug_target.to_get_current_exception_event ();
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target get_current_exception_event ()\n");
|
1999-04-26 18:34:20 +00:00
|
|
|
|
return result;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static char *
|
2000-07-30 01:48:28 +00:00
|
|
|
|
debug_to_pid_to_exec_file (int pid)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
1999-07-07 20:19:36 +00:00
|
|
|
|
char *exec_file;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
exec_file = debug_target.to_pid_to_exec_file (pid);
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
fprintf_unfiltered (gdb_stdlog, "target_pid_to_exec_file (%d) = %s\n",
|
1999-07-07 20:19:36 +00:00
|
|
|
|
pid, exec_file);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
return exec_file;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
setup_target_debug (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
memcpy (&debug_target, ¤t_target, sizeof debug_target);
|
|
|
|
|
|
|
|
|
|
current_target.to_open = debug_to_open;
|
|
|
|
|
current_target.to_close = debug_to_close;
|
|
|
|
|
current_target.to_attach = debug_to_attach;
|
|
|
|
|
current_target.to_post_attach = debug_to_post_attach;
|
|
|
|
|
current_target.to_detach = debug_to_detach;
|
|
|
|
|
current_target.to_resume = debug_to_resume;
|
|
|
|
|
current_target.to_wait = debug_to_wait;
|
|
|
|
|
current_target.to_fetch_registers = debug_to_fetch_registers;
|
|
|
|
|
current_target.to_store_registers = debug_to_store_registers;
|
|
|
|
|
current_target.to_prepare_to_store = debug_to_prepare_to_store;
|
2004-10-08 20:30:00 +00:00
|
|
|
|
current_target.deprecated_xfer_memory = deprecated_debug_xfer_memory;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_files_info = debug_to_files_info;
|
|
|
|
|
current_target.to_insert_breakpoint = debug_to_insert_breakpoint;
|
|
|
|
|
current_target.to_remove_breakpoint = debug_to_remove_breakpoint;
|
* target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
target vecctor. Define their corresponding macros so they call
them.
* target.c: Add default and debug versions of for
to_insert_hw_breakpoint, to_remove_hw_breakpoint,
to_insert_watchpoint, to_remove_watchpoint,
to_stopped_by_watchpoint, to_stopped_data_address,
to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2002-08-01 21:20:14 +00:00
|
|
|
|
current_target.to_can_use_hw_breakpoint = debug_to_can_use_hw_breakpoint;
|
|
|
|
|
current_target.to_insert_hw_breakpoint = debug_to_insert_hw_breakpoint;
|
|
|
|
|
current_target.to_remove_hw_breakpoint = debug_to_remove_hw_breakpoint;
|
|
|
|
|
current_target.to_insert_watchpoint = debug_to_insert_watchpoint;
|
|
|
|
|
current_target.to_remove_watchpoint = debug_to_remove_watchpoint;
|
|
|
|
|
current_target.to_stopped_by_watchpoint = debug_to_stopped_by_watchpoint;
|
|
|
|
|
current_target.to_stopped_data_address = debug_to_stopped_data_address;
|
2006-02-08 05:41:06 +00:00
|
|
|
|
current_target.to_region_ok_for_hw_watchpoint = debug_to_region_ok_for_hw_watchpoint;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_terminal_init = debug_to_terminal_init;
|
|
|
|
|
current_target.to_terminal_inferior = debug_to_terminal_inferior;
|
|
|
|
|
current_target.to_terminal_ours_for_output = debug_to_terminal_ours_for_output;
|
|
|
|
|
current_target.to_terminal_ours = debug_to_terminal_ours;
|
2002-08-26 19:18:33 +00:00
|
|
|
|
current_target.to_terminal_save_ours = debug_to_terminal_save_ours;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_terminal_info = debug_to_terminal_info;
|
|
|
|
|
current_target.to_kill = debug_to_kill;
|
|
|
|
|
current_target.to_load = debug_to_load;
|
|
|
|
|
current_target.to_lookup_symbol = debug_to_lookup_symbol;
|
|
|
|
|
current_target.to_create_inferior = debug_to_create_inferior;
|
|
|
|
|
current_target.to_post_startup_inferior = debug_to_post_startup_inferior;
|
|
|
|
|
current_target.to_acknowledge_created_inferior = debug_to_acknowledge_created_inferior;
|
|
|
|
|
current_target.to_insert_fork_catchpoint = debug_to_insert_fork_catchpoint;
|
|
|
|
|
current_target.to_remove_fork_catchpoint = debug_to_remove_fork_catchpoint;
|
|
|
|
|
current_target.to_insert_vfork_catchpoint = debug_to_insert_vfork_catchpoint;
|
|
|
|
|
current_target.to_remove_vfork_catchpoint = debug_to_remove_vfork_catchpoint;
|
|
|
|
|
current_target.to_insert_exec_catchpoint = debug_to_insert_exec_catchpoint;
|
|
|
|
|
current_target.to_remove_exec_catchpoint = debug_to_remove_exec_catchpoint;
|
|
|
|
|
current_target.to_reported_exec_events_per_exec_call = debug_to_reported_exec_events_per_exec_call;
|
|
|
|
|
current_target.to_has_exited = debug_to_has_exited;
|
|
|
|
|
current_target.to_mourn_inferior = debug_to_mourn_inferior;
|
|
|
|
|
current_target.to_can_run = debug_to_can_run;
|
|
|
|
|
current_target.to_notice_signals = debug_to_notice_signals;
|
|
|
|
|
current_target.to_thread_alive = debug_to_thread_alive;
|
2000-01-11 03:07:37 +00:00
|
|
|
|
current_target.to_find_new_threads = debug_to_find_new_threads;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_stop = debug_to_stop;
|
1999-08-09 21:36:23 +00:00
|
|
|
|
current_target.to_rcmd = debug_to_rcmd;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
current_target.to_enable_exception_callback = debug_to_enable_exception_callback;
|
|
|
|
|
current_target.to_get_current_exception_event = debug_to_get_current_exception_event;
|
|
|
|
|
current_target.to_pid_to_exec_file = debug_to_pid_to_exec_file;
|
|
|
|
|
}
|
|
|
|
|
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
|
|
|
|
static char targ_desc[] =
|
|
|
|
|
"Names of targets and files being debugged.\n\
|
1999-04-16 01:35:26 +00:00
|
|
|
|
Shows the entire stack of targets currently in use (including the exec-file,\n\
|
|
|
|
|
core-file, and process, if any), as well as the symbol file name.";
|
|
|
|
|
|
1999-08-09 21:36:23 +00:00
|
|
|
|
static void
|
|
|
|
|
do_monitor_command (char *cmd,
|
|
|
|
|
int from_tty)
|
|
|
|
|
{
|
2000-04-28 03:10:44 +00:00
|
|
|
|
if ((current_target.to_rcmd
|
|
|
|
|
== (void (*) (char *, struct ui_file *)) tcomplain)
|
1999-08-09 21:36:23 +00:00
|
|
|
|
|| (current_target.to_rcmd == debug_to_rcmd
|
2000-04-28 03:10:44 +00:00
|
|
|
|
&& (debug_target.to_rcmd
|
|
|
|
|
== (void (*) (char *, struct ui_file *)) tcomplain)))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 04:06:14 +00:00
|
|
|
|
error (_("\"monitor\" command not supported by this target."));
|
1999-08-09 21:36:23 +00:00
|
|
|
|
target_rcmd (cmd, gdb_stdtarg);
|
|
|
|
|
}
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
initialize_targets (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
init_dummy_target ();
|
|
|
|
|
push_target (&dummy_target);
|
|
|
|
|
|
|
|
|
|
add_info ("target", target_info, targ_desc);
|
|
|
|
|
add_info ("files", target_info, targ_desc);
|
|
|
|
|
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 18:58:56 +00:00
|
|
|
|
add_setshow_zinteger_cmd ("target", class_maintenance, &targetdebug, _("\
|
|
|
|
|
Set target debugging."), _("\
|
|
|
|
|
Show target debugging."), _("\
|
2004-03-09 16:16:52 +00:00
|
|
|
|
When non-zero, target debugging is enabled. Higher numbers are more\n\
|
|
|
|
|
verbose. Changes do not take effect until the next \"run\" or \"target\"\n\
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 18:58:56 +00:00
|
|
|
|
command."),
|
|
|
|
|
NULL,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 13:51:36 +00:00
|
|
|
|
show_targetdebug,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 18:58:56 +00:00
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&setdebuglist, &showdebuglist);
|
2002-01-31 02:31:06 +00:00
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2006-08-16 18:31:03 +00:00
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add_setshow_boolean_cmd ("trust-readonly-sections", class_support,
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 16:18:43 +00:00
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|
|
|
&trust_readonly, _("\
|
|
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Set mode for reading from readonly sections."), _("\
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|
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|
|
Show mode for reading from readonly sections."), _("\
|
2002-01-31 02:31:06 +00:00
|
|
|
|
When this mode is on, memory reads from readonly sections (such as .text)\n\
|
|
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|
will be read from the object file instead of from the target. This will\n\
|
2005-02-14 Andrew Cagney <cagney@gnu.org>
Mark up add_setshow functions, replace "PRINT:" comment prefix
with "FIXME: i18n:".
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* cris-tdep.c, dwarf2read.c, frame.c, hppa-tdep.c: Update.
* infcall.c, m32r-rom.c, maint.c, mips-tdep.c: Update.
* nto-tdep.c, observer.c, remote-rdi.c, remote.c: Update.
* target.c, cli/cli-logging.c: Update.
2005-02-14 16:18:43 +00:00
|
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|
result in significant performance improvement for remote targets."),
|
2005-02-17 Andrew Cagney <cagney@gnu.org>
* cli/cli-decode.c (add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* command.h (fprint_setshow_ftype): Delete.
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd): Delete
fprint_setshow parameter.
* aix-thread.c, alpha-tdep.c, arm-tdep.c, breakpoint.c: Update.
* complaints.c, cris-tdep.c, dwarf2read.c, frame.c: Update.
* hppa-tdep.c, infcall.c, m32r-rom.c, maint.c: Update.
* mips-tdep.c, nto-tdep.c, observer.c, remote-rdi.c: Update
* remote.c, target.c, cli/cli-logging.c: Update.
2005-02-17 13:49:56 +00:00
|
|
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|
NULL,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 13:51:36 +00:00
|
|
|
|
show_trust_readonly,
|
2002-06-15 21:07:59 +00:00
|
|
|
|
&setlist, &showlist);
|
1999-08-09 21:36:23 +00:00
|
|
|
|
|
|
|
|
|
add_com ("monitor", class_obscure, do_monitor_command,
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 15:49:28 +00:00
|
|
|
|
_("Send a command to the remote monitor (remote targets only)."));
|
1999-08-09 21:36:23 +00:00
|
|
|
|
|
2002-02-01 01:01:21 +00:00
|
|
|
|
target_dcache = dcache_init ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|