/* Target-vector operations for controlling win32 child processes, for GDB.
- Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free
- Software Foundation, Inc.
+ Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+ Free Software Foundation, Inc.
Contributed by Cygnus Solutions, A Red Hat Company.
#include "frame.h" /* required by inferior.h */
#include "inferior.h"
#include "target.h"
+#include "exceptions.h"
#include "gdbcore.h"
#include "command.h"
#include "completer.h"
#include "i386-tdep.h"
#include "i387-tdep.h"
-/* The ui's event loop. */
-extern int (*ui_loop_hook) (int signo);
-
/* If we're not using the old Cygwin header file set, define the
following which never should have been in the generic Win32 API
headers in the first place since they were our own invention... */
#define DEBUG_MEM(x) if (debug_memory) printf_unfiltered x
#define DEBUG_EXCEPT(x) if (debug_exceptions) printf_unfiltered x
-/* Forward declaration */
-extern struct target_ops child_ops;
-
static void child_stop (void);
static int win32_child_thread_alive (ptid_t);
void child_kill_inferior (void);
HANDLE h;
char *name;
int suspend_count;
+ int reload_context;
CONTEXT context;
STACKFRAME sf;
}
GetLastError ());
}
-
/* Find a thread record given a thread id.
If get_context then also retrieve the context for this
thread. */
th->suspend_count = SuspendThread (th->h) + 1;
else if (get_context < 0)
th->suspend_count = -1;
-
- th->context.ContextFlags = CONTEXT_DEBUGGER_DR;
- GetThreadContext (th->h, &th->context);
- if (id == current_event.dwThreadId)
- {
- /* Copy dr values from that thread. */
- dr[0] = th->context.Dr0;
- dr[1] = th->context.Dr1;
- dr[2] = th->context.Dr2;
- dr[3] = th->context.Dr3;
- dr[6] = th->context.Dr6;
- dr[7] = th->context.Dr7;
- }
+ th->reload_context = 1;
}
return th;
}
(void) CloseHandle (here->h);
xfree (here);
}
+ thread_head.next = NULL;
}
/* Delete a thread from the list of threads */
char *context_offset = ((char *) ¤t_thread->context) + mappings[r];
long l;
+ if (!current_thread)
+ return; /* Windows sometimes uses a non-existent thread id in its
+ events */
+
+ if (current_thread->reload_context)
+ {
+ thread_info *th = current_thread;
+ th->context.ContextFlags = CONTEXT_DEBUGGER_DR;
+ GetThreadContext (th->h, &th->context);
+ /* Copy dr values from that thread. */
+ dr[0] = th->context.Dr0;
+ dr[1] = th->context.Dr1;
+ dr[2] = th->context.Dr2;
+ dr[3] = th->context.Dr3;
+ dr[6] = th->context.Dr6;
+ dr[7] = th->context.Dr7;
+ current_thread->reload_context = 0;
+ }
+
#define I387_ST0_REGNUM I386_ST0_REGNUM
if (r == I387_FISEG_REGNUM)
{
l = *((long *) context_offset) & 0xffff;
- supply_register (r, (char *) &l);
+ regcache_raw_supply (current_regcache, r, (char *) &l);
}
else if (r == I387_FOP_REGNUM)
{
l = (*((long *) context_offset) >> 16) & ((1 << 11) - 1);
- supply_register (r, (char *) &l);
+ regcache_raw_supply (current_regcache, r, (char *) &l);
}
else if (r >= 0)
- supply_register (r, context_offset);
+ regcache_raw_supply (current_regcache, r, context_offset);
else
{
for (r = 0; r < NUM_REGS; r++)
child_fetch_inferior_registers (int r)
{
current_thread = thread_rec (PIDGET (inferior_ptid), TRUE);
- do_child_fetch_inferior_registers (r);
+ /* Check if current_thread exists. Windows sometimes uses a non-existent
+ thread id in its events */
+ if (current_thread)
+ do_child_fetch_inferior_registers (r);
}
static void
do_child_store_inferior_registers (int r)
{
- if (r >= 0)
- regcache_collect (r, ((char *) ¤t_thread->context) + mappings[r]);
+ if (!current_thread)
+ /* Windows sometimes uses a non-existent thread id in its events */;
+ else if (r >= 0)
+ regcache_raw_collect (current_regcache, r,
+ ((char *) ¤t_thread->context) + mappings[r]);
else
{
for (r = 0; r < NUM_REGS; r++)
child_store_inferior_registers (int r)
{
current_thread = thread_rec (PIDGET (inferior_ptid), TRUE);
- do_child_store_inferior_registers (r);
+ /* Check if current_thread exists. Windows sometimes uses a non-existent
+ thread id in its events */
+ if (current_thread)
+ do_child_store_inferior_registers (r);
}
static int psapi_loaded = 0;
DllHandle[i],
&mi,
sizeof (mi)))
- error ("Can't get module info");
+ error (_("Can't get module info"));
len = (*psapi_GetModuleFileNameExA) (current_process_handle,
DllHandle[i],
dll_name_ret,
MAX_PATH);
if (len == 0)
- error ("Error getting dll name: %u\n", (unsigned) GetLastError ());
+ error (_("Error getting dll name: %u."), (unsigned) GetLastError ());
if ((DWORD) (mi.lpBaseOfDll) == BaseAddress)
return 1;
xfree(sodel);
return 1;
}
- error ("Error: dll starting at 0x%lx not found.\n", (DWORD) lpBaseOfDll);
+ error (_("Error: dll starting at 0x%lx not found."), (DWORD) lpBaseOfDll);
return 0;
}
dont_repeat ();
if (args == NULL)
- error ("dll-symbols requires a file name");
+ error (_("dll-symbols requires a file name"));
n = strlen (args);
if (n > 4 && strcasecmp (args + n - 4, ".dll") != 0)
if (strncmp (s, CYGWIN_SIGNAL_STRING, sizeof (CYGWIN_SIGNAL_STRING) - 1) != 0)
{
if (strncmp (s, "cYg", 3) != 0)
- warning ("%s", s);
+ warning (("%s"), s);
}
else
{
case EXCEPTION_ACCESS_VIOLATION:
DEBUG_EXCEPTION_SIMPLE ("EXCEPTION_ACCESS_VIOLATION");
ourstatus->value.sig = TARGET_SIGNAL_SEGV;
+ {
+ char *fn;
+ if (find_pc_partial_function ((CORE_ADDR) current_event.u.Exception
+ .ExceptionRecord.ExceptionAddress,
+ &fn, NULL, NULL)
+ && strncmp (fn, "KERNEL32!IsBad", strlen ("KERNEL32!IsBad")) == 0)
+ return 0;
+ }
break;
case STATUS_STACK_OVERFLOW:
DEBUG_EXCEPTION_SIMPLE ("STATUS_STACK_OVERFLOW");
th->suspend_count = 0;
if (debug_registers_changed)
{
- /* Only change the value of the debug reisters */
+ /* Only change the value of the debug registers */
th->context.ContextFlags = CONTEXT_DEBUG_REGISTERS;
th->context.Dr0 = dr[0];
th->context.Dr1 = dr[1];
return res;
}
+/* Called in pathological case where Windows fails to send a
+ CREATE_PROCESS_DEBUG_EVENT after an attach. */
+DWORD
+fake_create_process (void)
+{
+ current_process_handle = OpenProcess (PROCESS_ALL_ACCESS, FALSE,
+ current_event.dwProcessId);
+ main_thread_id = current_event.dwThreadId;
+ current_thread = child_add_thread (main_thread_id,
+ current_event.u.CreateThread.hThread);
+ return main_thread_id;
+}
+
/* Get the next event from the child. Return 1 if the event requires
handling by WFI (or whatever).
*/
(unsigned) current_event.dwThreadId,
"CREATE_THREAD_DEBUG_EVENT"));
if (saw_create != 1)
- break;
+ {
+ if (!saw_create && attach_flag)
+ {
+ /* Kludge around a Windows bug where first event is a create
+ thread event. Caused when attached process does not have
+ a main thread. */
+ retval = ourstatus->value.related_pid = fake_create_process ();
+ saw_create++;
+ }
+ break;
+ }
/* Record the existence of this thread */
th = child_add_thread (current_event.dwThreadId,
current_event.u.CreateThread.hThread);
(unsigned) current_event.dwProcessId,
(unsigned) current_event.dwThreadId,
"EXIT_THREAD_DEBUG_EVENT"));
- if (saw_create != 1)
- break;
if (current_event.dwThreadId != main_thread_id)
{
child_delete_thread (current_event.dwThreadId);
break;
if (handle_exception (ourstatus))
retval = current_event.dwThreadId;
+ else
+ continue_status = DBG_EXCEPTION_NOT_HANDLED;
break;
case OUTPUT_DEBUG_STRING_EVENT: /* message from the kernel */
CHECK (child_continue (continue_status, -1));
else
{
- current_thread = th ? : thread_rec (current_event.dwThreadId, TRUE);
inferior_ptid = pid_to_ptid (retval);
+ current_thread = th ?: thread_rec (current_event.dwThreadId, TRUE);
}
out:
{
int detach = 0;
- if (ui_loop_hook != NULL)
- detach = ui_loop_hook (0);
+ if (deprecated_ui_loop_hook != NULL)
+ detach = deprecated_ui_loop_hook (0);
if (detach)
child_kill_inferior ();
dr[i] = 0;
current_event.dwProcessId = pid;
memset (¤t_event, 0, sizeof (current_event));
- push_target (&child_ops);
- child_init_thread_list ();
+ push_target (&deprecated_child_ops);
disable_breakpoints_in_shlibs (1);
child_clear_solibs ();
clear_proceed_status ();
DWORD pid;
if (!args)
- error_no_arg ("process-id to attach");
+ error_no_arg (_("process-id to attach"));
if (set_process_privilege (SE_DEBUG_NAME, TRUE) < 0)
{
pid = strtoul (args, 0, 0); /* Windows pid */
+ child_init_thread_list ();
ok = DebugActiveProcess (pid);
saw_create = 0;
ok = DebugActiveProcess (pid);
if (!ok)
- error ("Can't attach to process.");
+ error (_("Can't attach to process."));
}
if (has_detach_ability ())
- {
- attach_flag = 1;
- DebugSetProcessKillOnExit (FALSE);
- }
+ DebugSetProcessKillOnExit (FALSE);
+
+ attach_flag = 1;
if (from_tty)
{
child_continue (DBG_CONTINUE, -1);
if (!DebugActiveProcessStop (current_event.dwProcessId))
{
- error ("Can't detach process %lu (error %lu)",
+ error (_("Can't detach process %lu (error %lu)"),
current_event.dwProcessId, GetLastError ());
detached = 0;
}
gdb_flush (gdb_stdout);
}
inferior_ptid = null_ptid;
- unpush_target (&child_ops);
+ unpush_target (&deprecated_child_ops);
+}
+
+char *
+child_pid_to_exec_file (int pid)
+{
+ /* Try to find the process path using the Cygwin internal process list
+ pid isn't a valid pid, unfortunately. Use current_event.dwProcessId
+ instead. */
+ /* TODO: Also find native Windows processes using CW_GETPINFO_FULL. */
+
+ static char path[MAX_PATH + 1];
+ char *path_ptr = NULL;
+ int cpid;
+ struct external_pinfo *pinfo;
+
+ cygwin_internal (CW_LOCK_PINFO, 1000);
+ for (cpid = 0;
+ (pinfo = (struct external_pinfo *)
+ cygwin_internal (CW_GETPINFO, cpid | CW_NEXTPID));
+ cpid = pinfo->pid)
+ {
+ if (pinfo->dwProcessId == current_event.dwProcessId) /* Got it */
+ {
+ cygwin_conv_to_full_posix_path (pinfo->progname, path);
+ path_ptr = path;
+ break;
+ }
+ }
+ cygwin_internal (CW_UNLOCK_PINFO);
+ return path_ptr;
}
/* Print status information about what we're accessing. */
static void
child_open (char *arg, int from_tty)
{
- error ("Use the \"run\" command to start a Unix child process.");
+ error (_("Use the \"run\" command to start a Unix child process."));
}
/* Start an inferior win32 child process and sets inferior_ptid to its pid.
ENV is the environment vector to pass. Errors reported with error(). */
static void
-child_create_inferior (char *exec_file, char *allargs, char **env)
+child_create_inferior (char *exec_file, char *allargs, char **env,
+ int from_tty)
{
char *winenv;
char *temp;
const char *sh;
int tty;
int ostdin, ostdout, ostderr;
+ const char *inferior_io_terminal = get_inferior_io_terminal ();
if (!exec_file)
- error ("No executable specified, use `target exec'.\n");
+ error (_("No executable specified, use `target exec'."));
memset (&si, 0, sizeof (si));
si.cb = sizeof (si);
if (new_console)
flags |= CREATE_NEW_CONSOLE;
+ attach_flag = 0;
+
args = alloca (strlen (toexec) + strlen (allargs) + 2);
strcpy (args, toexec);
strcat (args, " ");
}
}
+ child_init_thread_list ();
ret = CreateProcess (0,
args, /* command line */
NULL, /* Security */
}
if (!ret)
- error ("Error creating process %s, (error %d)\n", exec_file, (unsigned) GetLastError ());
+ error (_("Error creating process %s, (error %d)."),
+ exec_file, (unsigned) GetLastError ());
CloseHandle (pi.hThread);
CloseHandle (pi.hProcess);
{
(void) child_continue (DBG_CONTINUE, -1);
i386_cleanup_dregs();
- unpush_target (&child_ops);
+ unpush_target (&deprecated_child_ops);
generic_mourn_inferior ();
}
}
int
-child_xfer_memory (CORE_ADDR memaddr, char *our, int len,
+child_xfer_memory (CORE_ADDR memaddr, gdb_byte *our, int len,
int write, struct mem_attrib *mem,
struct target_ops *target)
{
CHECK (CloseHandle (current_process_handle));
/* this may fail in an attached process so don't check. */
- (void) CloseHandle (current_thread->h);
+ if (current_thread && current_thread->h)
+ (void) CloseHandle (current_thread->h);
target_mourn_inferior (); /* or just child_mourn_inferior? */
}
PIDGET (inferior_ptid)));
}
-struct target_ops child_ops;
-
static void
init_child_ops (void)
{
- child_ops.to_shortname = "child";
- child_ops.to_longname = "Win32 child process";
- child_ops.to_doc = "Win32 child process (started by the \"run\" command).";
- child_ops.to_open = child_open;
- child_ops.to_close = child_close;
- child_ops.to_attach = child_attach;
- child_ops.to_detach = child_detach;
- child_ops.to_resume = child_resume;
- child_ops.to_wait = child_wait;
- child_ops.to_fetch_registers = child_fetch_inferior_registers;
- child_ops.to_store_registers = child_store_inferior_registers;
- child_ops.to_prepare_to_store = child_prepare_to_store;
- child_ops.to_xfer_memory = child_xfer_memory;
- child_ops.to_files_info = child_files_info;
- child_ops.to_insert_breakpoint = memory_insert_breakpoint;
- child_ops.to_remove_breakpoint = memory_remove_breakpoint;
- child_ops.to_terminal_init = terminal_init_inferior;
- child_ops.to_terminal_inferior = terminal_inferior;
- child_ops.to_terminal_ours_for_output = terminal_ours_for_output;
- child_ops.to_terminal_ours = terminal_ours;
- child_ops.to_terminal_save_ours = terminal_save_ours;
- child_ops.to_terminal_info = child_terminal_info;
- child_ops.to_kill = child_kill_inferior;
- child_ops.to_create_inferior = child_create_inferior;
- child_ops.to_mourn_inferior = child_mourn_inferior;
- child_ops.to_can_run = child_can_run;
- child_ops.to_thread_alive = win32_child_thread_alive;
- child_ops.to_pid_to_str = cygwin_pid_to_str;
- child_ops.to_stop = child_stop;
- child_ops.to_stratum = process_stratum;
- child_ops.to_has_all_memory = 1;
- child_ops.to_has_memory = 1;
- child_ops.to_has_stack = 1;
- child_ops.to_has_registers = 1;
- child_ops.to_has_execution = 1;
- child_ops.to_magic = OPS_MAGIC;
+ deprecated_child_ops.to_shortname = "child";
+ deprecated_child_ops.to_longname = "Win32 child process";
+ deprecated_child_ops.to_doc = "Win32 child process (started by the \"run\" command).";
+ deprecated_child_ops.to_open = child_open;
+ deprecated_child_ops.to_close = child_close;
+ deprecated_child_ops.to_attach = child_attach;
+ deprecated_child_ops.to_detach = child_detach;
+ deprecated_child_ops.to_resume = child_resume;
+ deprecated_child_ops.to_wait = child_wait;
+ deprecated_child_ops.to_fetch_registers = child_fetch_inferior_registers;
+ deprecated_child_ops.to_store_registers = child_store_inferior_registers;
+ deprecated_child_ops.to_prepare_to_store = child_prepare_to_store;
+ deprecated_child_ops.deprecated_xfer_memory = child_xfer_memory;
+ deprecated_child_ops.to_files_info = child_files_info;
+ deprecated_child_ops.to_insert_breakpoint = memory_insert_breakpoint;
+ deprecated_child_ops.to_remove_breakpoint = memory_remove_breakpoint;
+ deprecated_child_ops.to_terminal_init = terminal_init_inferior;
+ deprecated_child_ops.to_terminal_inferior = terminal_inferior;
+ deprecated_child_ops.to_terminal_ours_for_output = terminal_ours_for_output;
+ deprecated_child_ops.to_terminal_ours = terminal_ours;
+ deprecated_child_ops.to_terminal_save_ours = terminal_save_ours;
+ deprecated_child_ops.to_terminal_info = child_terminal_info;
+ deprecated_child_ops.to_kill = child_kill_inferior;
+ deprecated_child_ops.to_create_inferior = child_create_inferior;
+ deprecated_child_ops.to_mourn_inferior = child_mourn_inferior;
+ deprecated_child_ops.to_can_run = child_can_run;
+ deprecated_child_ops.to_thread_alive = win32_child_thread_alive;
+ deprecated_child_ops.to_pid_to_str = cygwin_pid_to_str;
+ deprecated_child_ops.to_stop = child_stop;
+ deprecated_child_ops.to_stratum = process_stratum;
+ deprecated_child_ops.to_has_all_memory = 1;
+ deprecated_child_ops.to_has_memory = 1;
+ deprecated_child_ops.to_has_stack = 1;
+ deprecated_child_ops.to_has_registers = 1;
+ deprecated_child_ops.to_has_execution = 1;
+ deprecated_child_ops.to_magic = OPS_MAGIC;
+ deprecated_child_ops.to_pid_to_exec_file = child_pid_to_exec_file;
}
void
init_child_ops ();
c = add_com ("dll-symbols", class_files, dll_symbol_command,
- "Load dll library symbols from FILE.");
+ _("Load dll library symbols from FILE."));
set_cmd_completer (c, filename_completer);
add_com_alias ("sharedlibrary", "dll-symbols", class_alias, 1);
- add_show_from_set (add_set_cmd ("shell", class_support, var_boolean,
- (char *) &useshell,
- "Set use of shell to start subprocess.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("new-console", class_support, var_boolean,
- (char *) &new_console,
- "Set creation of new console when creating child process.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("new-group", class_support, var_boolean,
- (char *) &new_group,
- "Set creation of new group when creating child process.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("debugexec", class_support, var_boolean,
- (char *) &debug_exec,
- "Set whether to display execution in child process.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("debugevents", class_support, var_boolean,
- (char *) &debug_events,
- "Set whether to display kernel events in child process.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("debugmemory", class_support, var_boolean,
- (char *) &debug_memory,
- "Set whether to display memory accesses in child process.",
- &setlist),
- &showlist);
-
- add_show_from_set (add_set_cmd ("debugexceptions", class_support, var_boolean,
- (char *) &debug_exceptions,
- "Set whether to display kernel exceptions in child process.",
- &setlist),
- &showlist);
-
- add_info ("dll", info_dll_command, "Status of loaded DLLs.");
+ add_setshow_boolean_cmd ("shell", class_support, &useshell, _("\
+Set use of shell to start subprocess."), _("\
+Show use of shell to start subprocess."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("new-console", class_support, &new_console, _("\
+Set creation of new console when creating child process."), _("\
+Show creation of new console when creating child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("new-group", class_support, &new_group, _("\
+Set creation of new group when creating child process."), _("\
+Show creation of new group when creating child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("debugexec", class_support, &debug_exec, _("\
+Set whether to display execution in child process."), _("\
+Show whether to display execution in child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("debugevents", class_support, &debug_events, _("\
+Set whether to display kernel events in child process."), _("\
+Show whether to display kernel events in child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("debugmemory", class_support, &debug_memory, _("\
+Set whether to display memory accesses in child process."), _("\
+Show whether to display memory accesses in child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_setshow_boolean_cmd ("debugexceptions", class_support,
+ &debug_exceptions, _("\
+Set whether to display kernel exceptions in child process."), _("\
+Show whether to display kernel exceptions in child process."), NULL,
+ NULL,
+ NULL, /* FIXME: i18n: */
+ &setlist, &showlist);
+
+ add_info ("dll", info_dll_command, _("Status of loaded DLLs."));
add_info_alias ("sharedlibrary", "dll", 1);
add_prefix_cmd ("w32", class_info, info_w32_command,
- "Print information specific to Win32 debugging.",
+ _("Print information specific to Win32 debugging."),
&info_w32_cmdlist, "info w32 ", 0, &infolist);
add_cmd ("selector", class_info, display_selectors,
- "Display selectors infos.",
+ _("Display selectors infos."),
&info_w32_cmdlist);
- add_target (&child_ops);
+ add_target (&deprecated_child_ops);
}
/* Hardware watchpoint support, adapted from go32-nat.c code. */
{
if (i < 0 || i > 3)
internal_error (__FILE__, __LINE__,
- "Invalid register %d in cygwin_set_dr.\n", i);
+ _("Invalid register %d in cygwin_set_dr.\n"), i);
dr[i] = (unsigned) addr;
debug_registers_changed = 1;
debug_registers_used = 1;
return dr[6];
}
-
/* Determine if the thread referenced by "pid" is alive
by "polling" it. If WaitForSingleObject returns WAIT_OBJECT_0
it means that the pid has died. Otherwise it is assumed to be alive. */
}
}
- register_loaded_dll (dll_name, base_addr + 0x1000);
- solib_symbols_add (dll_name, 0, (CORE_ADDR) base_addr + 0x1000);
+ register_loaded_dll (dll_name, base_addr + 0x1000);
+ solib_symbols_add (dll_name, 0, (CORE_ADDR) base_addr + 0x1000);
- out:
- return 1;
- }
+ out:
+ return 1;
+}
- typedef struct
- {
- struct target_ops *target;
- bfd_vma addr;
- } map_code_section_args;
+typedef struct
+{
+ struct target_ops *target;
+ bfd_vma addr;
+} map_code_section_args;
- static void
- map_single_dll_code_section (bfd * abfd, asection * sect, void *obj)
- {
- int old;
- int update_coreops;
- struct section_table *new_target_sect_ptr;
+static void
+map_single_dll_code_section (bfd * abfd, asection * sect, void *obj)
+{
+ int old;
+ int update_coreops;
+ struct section_table *new_target_sect_ptr;
- map_code_section_args *args = (map_code_section_args *) obj;
- struct target_ops *target = args->target;
- if (sect->flags & SEC_CODE)
- {
- update_coreops = core_ops.to_sections == target->to_sections;
+ map_code_section_args *args = (map_code_section_args *) obj;
+ struct target_ops *target = args->target;
+ if (sect->flags & SEC_CODE)
+ {
+ update_coreops = core_ops.to_sections == target->to_sections;
- if (target->to_sections)
- {
- old = target->to_sections_end - target->to_sections;
- target->to_sections = (struct section_table *)
- xrealloc ((char *) target->to_sections,
- (sizeof (struct section_table)) * (1 + old));
- }
- else
- {
- old = 0;
- target->to_sections = (struct section_table *)
- xmalloc ((sizeof (struct section_table)));
- }
- target->to_sections_end = target->to_sections + (1 + old);
+ if (target->to_sections)
+ {
+ old = target->to_sections_end - target->to_sections;
+ target->to_sections = (struct section_table *)
+ xrealloc ((char *) target->to_sections,
+ (sizeof (struct section_table)) * (1 + old));
+ }
+ else
+ {
+ old = 0;
+ target->to_sections = (struct section_table *)
+ xmalloc ((sizeof (struct section_table)));
+ }
+ target->to_sections_end = target->to_sections + (1 + old);
- /* Update the to_sections field in the core_ops structure
- if needed. */
- if (update_coreops)
- {
- core_ops.to_sections = target->to_sections;
- core_ops.to_sections_end = target->to_sections_end;
- }
- new_target_sect_ptr = target->to_sections + old;
- new_target_sect_ptr->addr = args->addr + bfd_section_vma (abfd, sect);
- new_target_sect_ptr->endaddr = args->addr + bfd_section_vma (abfd, sect) +
- bfd_section_size (abfd, sect);;
- new_target_sect_ptr->the_bfd_section = sect;
- new_target_sect_ptr->bfd = abfd;
- }
- }
+ /* Update the to_sections field in the core_ops structure
+ if needed. */
+ if (update_coreops)
+ {
+ core_ops.to_sections = target->to_sections;
+ core_ops.to_sections_end = target->to_sections_end;
+ }
+ new_target_sect_ptr = target->to_sections + old;
+ new_target_sect_ptr->addr = args->addr + bfd_section_vma (abfd, sect);
+ new_target_sect_ptr->endaddr = args->addr + bfd_section_vma (abfd, sect) +
+ bfd_section_size (abfd, sect);;
+ new_target_sect_ptr->the_bfd_section = sect;
+ new_target_sect_ptr->bfd = abfd;
+ }
+}
- static int
- dll_code_sections_add (const char *dll_name, int base_addr, struct target_ops *target)
+static int
+dll_code_sections_add (const char *dll_name, int base_addr, struct target_ops *target)
{
bfd *dll_bfd;
map_code_section_args map_args;
if (strncmp (sect->name, ".module", 7))
return;
- buf = (char *) xmalloc (sect->_raw_size + 1);
+ buf = (char *) xmalloc (bfd_get_section_size (sect) + 1);
if (!buf)
{
printf_unfiltered ("memory allocation failed for %s\n", sect->name);
goto out;
}
- if (!bfd_get_section_contents (abfd, sect, buf, 0, sect->_raw_size))
+ if (!bfd_get_section_contents (abfd, sect, buf, 0, bfd_get_section_size (sect)))
goto out;
pstatus = (struct win32_pstatus *) buf;
memmove (&base_addr, &(pstatus->data.module_info.base_address), sizeof (base_addr));
dll_name_size = pstatus->data.module_info.module_name_size;
- if (offsetof (struct win32_pstatus, data.module_info.module_name) + dll_name_size > sect->_raw_size)
+ if (offsetof (struct win32_pstatus, data.module_info.module_name) + dll_name_size > bfd_get_section_size (sect))
goto out;
dll_name = (char *) xmalloc (dll_name_size + 1);
int r;
if (core_reg_size < sizeof (CONTEXT))
{
- error ("Core file register section too small (%u bytes).", core_reg_size);
+ error (_("Core file register section too small (%u bytes)."), core_reg_size);
return;
}
for (r = 0; r < NUM_REGS; r++)
- supply_register (r, core_reg_sect + mappings[r]);
+ regcache_raw_supply (current_regcache, r, core_reg_sect + mappings[r]);
}
static struct core_fns win32_elf_core_fns =
void
_initialize_core_win32 (void)
{
- add_core_fns (&win32_elf_core_fns);
+ deprecated_add_core_fns (&win32_elf_core_fns);
}
void
char *newini = alloca (len + 1);
sprintf (newini, "%.*s.gdbinit",
(int) (len - (sizeof ("gdb.ini") - 1)), oldini);
- warning ("obsolete '%s' found. Rename to '%s'.", oldini, newini);
+ warning (_("obsolete '%s' found. Rename to '%s'."), oldini, newini);
}
}
}
projects / deliverable / binutils-gdb.git / blobdiff