mirror of
https://github.com/bminor/binutils-gdb.git
synced 2025-12-28 18:10:46 +00:00
* target.h (struct target_ops): removed to_convert_to_virtual and
to_convert_from_virtual elements. Initializations removed from all static initializations. (target_convert_to_virtual, target_convert_from_virtual): removed. (host_convert_to_virtual, host_convert_from_virtual): Removed forward declarations. * target.c (cleanup_target): removed default assignments for to_convert_to_virtual and to_convert_from_virtual. * inftarg.c (host_convert_to_virtual, host_convert_from_virtual): removed. * findvar.c (value_of_register, value_from_register): target_convert_to_virtual inlined. * infcmd.c (do_registers_info): target_convert_to_virtual inlined. * valops.c (value_assign): target_convert_from_virtual inlined.
This commit is contained in:
John Gilmore
134
gdb/inftarg.c
134
gdb/inftarg.c
@@ -5,23 +5,21 @@
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This file is part of GDB.
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GDB is free software; you can redistribute it and/or modify
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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 1, or (at your option)
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any later version.
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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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GDB is distributed in the hope that it will be useful,
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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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You should have received a copy of the GNU General Public License
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along with GDB; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include <stdio.h>
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#include "defs.h"
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#include "param.h"
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#include "frame.h" /* required by inferior.h */
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#include "inferior.h"
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#include "target.h"
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@@ -29,18 +27,20 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include "gdbcore.h"
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#include "ieee-float.h" /* Required by REGISTER_CONVERT_TO_XXX */
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extern int fetch_inferior_registers();
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extern int store_inferior_registers();
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extern int child_xfer_memory();
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extern int memory_insert_breakpoint(), memory_remove_breakpoint();
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extern void terminal_init_inferior(), terminal_ours(), terminal_inferior();
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extern void terminal_ours_for_output(), child_terminal_info();
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extern void kill_inferior(), add_syms_addr_command();
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extern struct value *call_function_by_hand();
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extern void child_resume();
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extern void child_create_inferior();
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extern void child_mourn_inferior();
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extern void child_attach ();
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static void
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child_prepare_to_store PARAMS ((void));
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static int
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child_wait PARAMS ((int *));
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static void
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child_open PARAMS ((char *, int));
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static void
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child_files_info PARAMS ((struct target_ops *));
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static void
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child_detach PARAMS ((char *, int));
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/* Forward declaration */
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extern struct target_ops child_ops;
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@@ -48,14 +48,18 @@ extern struct target_ops child_ops;
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/* Wait for child to do something. Return pid of child, or -1 in case
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of error; store status through argument pointer STATUS. */
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int
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static int
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child_wait (status)
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int *status;
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{
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int pid;
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do {
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#ifdef USE_PROC_FS
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pid = proc_wait (status);
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#else
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pid = wait (status);
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#endif
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if (pid == -1) /* No more children to wait for */
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{
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fprintf (stderr, "Child process unexpectedly missing.\n");
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@@ -112,7 +116,7 @@ child_detach (args, from_tty)
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that registers contains all the registers from the program being
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debugged. */
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void
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static void
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child_prepare_to_store ()
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{
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#ifdef CHILD_PREPARE_TO_STORE
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@@ -120,37 +124,11 @@ child_prepare_to_store ()
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#endif
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}
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/* Convert data from raw format for register REGNUM
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to virtual format for register REGNUM. */
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/* Some machines won't need to use regnum. */
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/* ARGSUSED */
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void
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host_convert_to_virtual (regnum, from, to)
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int regnum;
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char *from;
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char *to;
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{
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REGISTER_CONVERT_TO_VIRTUAL (regnum, from, to);
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}
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/* Convert data from virtual format for register REGNUM
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to raw format for register REGNUM. */
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/* ARGSUSED */
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void
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host_convert_from_virtual (regnum, from, to)
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int regnum;
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char *from;
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char *to;
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{
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REGISTER_CONVERT_TO_RAW (regnum, from, to);
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}
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/* Print status information about what we're accessing. */
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static void
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child_files_info ()
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child_files_info (ignore)
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struct target_ops *ignore;
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{
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printf ("\tUsing the running image of %s process %d.\n",
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attach_flag? "attached": "child", inferior_pid);
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@@ -166,26 +144,42 @@ child_open (arg, from_tty)
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}
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struct target_ops child_ops = {
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"child", "Unix child process",
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"Unix child process (started by the \"run\" command).",
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child_open, 0, /* open, close */
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child_attach, child_detach,
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child_resume,
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child_wait,
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fetch_inferior_registers, store_inferior_registers,
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child_prepare_to_store,
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host_convert_to_virtual, host_convert_from_virtual,
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child_xfer_memory, child_files_info,
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memory_insert_breakpoint, memory_remove_breakpoint,
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terminal_init_inferior, terminal_inferior,
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terminal_ours_for_output, terminal_ours, child_terminal_info,
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kill_inferior, 0, add_syms_addr_command, /* load */
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call_function_by_hand,
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0, /* lookup_symbol */
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child_create_inferior, child_mourn_inferior,
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process_stratum, 0, /* next */
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1, 1, 1, 1, 1, /* all mem, mem, stack, regs, exec */
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OPS_MAGIC, /* Always the last thing */
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"child", /* to_shortname */
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"Unix child process", /* to_longname */
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"Unix child process (started by the \"run\" command).", /* to_doc */
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child_open, /* to_open */
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0, /* to_close */
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child_attach, /* to_attach */
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child_detach, /* to_detach */
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child_resume, /* to_resume */
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child_wait, /* to_wait */
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fetch_inferior_registers, /* to_fetch_registers */
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store_inferior_registers, /* to_store_registers */
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child_prepare_to_store, /* to_prepare_to_store */
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child_xfer_memory, /* to_xfer_memory */
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child_files_info, /* to_files_info */
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memory_insert_breakpoint, /* to_insert_breakpoint */
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memory_remove_breakpoint, /* to_remove_breakpoint */
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terminal_init_inferior, /* to_terminal_init */
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terminal_inferior, /* to_terminal_inferior */
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terminal_ours_for_output, /* to_terminal_ours_for_output */
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terminal_ours, /* to_terminal_ours */
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child_terminal_info, /* to_terminal_info */
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kill_inferior, /* to_kill */
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0, /* to_load */
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0, /* to_lookup_symbol */
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child_create_inferior, /* to_create_inferior */
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child_mourn_inferior, /* to_mourn_inferior */
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process_stratum, /* to_stratum */
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0, /* to_next */
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1, /* to_has_all_memory */
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1, /* to_has_memory */
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1, /* to_has_stack */
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1, /* to_has_registers */
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1, /* to_has_execution */
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0, /* sections */
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0, /* sections_end */
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OPS_MAGIC /* to_magic */
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};
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void
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