arm-tdep.c: Remove unused variables

[deliverable/binutils-gdb.git] / gdb / target-delegates.c

diff --git a/gdb/target-delegates.c b/gdb/target-delegates.c
index 8d51b6c73cc355e243c144edf50e7a9054ce49cf..d23bc759e5a777a034488b2654e6f7d146272189 100644 (file)
--- a/gdb/target-delegates.c
+++ b/gdb/target-delegates.c
@@ -587,20 +587,20 @@ debug_insert_watchpoint (struct target_ops *self, CORE_ADDR arg1, int arg2, enum
 }
 
 static int
-delegate_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+delegate_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   self = self->beneath;
   return self->to_insert_mask_watchpoint (self, arg1, arg2, arg3);
 }
 
 static int
-tdefault_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+tdefault_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   return 1;
 }
 
 static int
-debug_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+debug_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   int result;
   fprintf_unfiltered (gdb_stdlog, "-> %s->to_insert_mask_watchpoint (...)\n", debug_target.to_shortname);
@@ -612,7 +612,7 @@ debug_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR
   fputs_unfiltered (", ", gdb_stdlog);
   target_debug_print_CORE_ADDR (arg2);
   fputs_unfiltered (", ", gdb_stdlog);
-  target_debug_print_int (arg3);
+  target_debug_print_enum_target_hw_bp_type (arg3);
   fputs_unfiltered (") = ", gdb_stdlog);
   target_debug_print_int (result);
   fputs_unfiltered ("\n", gdb_stdlog);
@@ -620,20 +620,20 @@ debug_insert_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR
 }
 
 static int
-delegate_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+delegate_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   self = self->beneath;
   return self->to_remove_mask_watchpoint (self, arg1, arg2, arg3);
 }
 
 static int
-tdefault_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+tdefault_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   return 1;
 }
 
 static int
-debug_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, int arg3)
+debug_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR arg2, enum target_hw_bp_type arg3)
 {
   int result;
   fprintf_unfiltered (gdb_stdlog, "-> %s->to_remove_mask_watchpoint (...)\n", debug_target.to_shortname);
@@ -645,7 +645,7 @@ debug_remove_mask_watchpoint (struct target_ops *self, CORE_ADDR arg1, CORE_ADDR
   fputs_unfiltered (", ", gdb_stdlog);
   target_debug_print_CORE_ADDR (arg2);
   fputs_unfiltered (", ", gdb_stdlog);
-  target_debug_print_int (arg3);
+  target_debug_print_enum_target_hw_bp_type (arg3);
   fputs_unfiltered (") = ", gdb_stdlog);
   target_debug_print_int (result);
   fputs_unfiltered ("\n", gdb_stdlog);
@@ -826,6 +826,33 @@ debug_masked_watch_num_registers (struct target_ops *self, CORE_ADDR arg1, CORE_
   return result;
 }
 
+static int
+delegate_can_do_single_step (struct target_ops *self)
+{
+  self = self->beneath;
+  return self->to_can_do_single_step (self);
+}
+
+static int
+tdefault_can_do_single_step (struct target_ops *self)
+{
+  return -1;
+}
+
+static int
+debug_can_do_single_step (struct target_ops *self)
+{
+  int result;
+  fprintf_unfiltered (gdb_stdlog, "-> %s->to_can_do_single_step (...)\n", debug_target.to_shortname);
+  result = debug_target.to_can_do_single_step (&debug_target);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->to_can_do_single_step (", debug_target.to_shortname);
+  target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (") = ", gdb_stdlog);
+  target_debug_print_int (result);
+  fputs_unfiltered ("\n", gdb_stdlog);
+  return result;
+}
+
 static void
 delegate_terminal_init (struct target_ops *self)
 {
@@ -1208,6 +1235,32 @@ debug_remove_exec_catchpoint (struct target_ops *self, int arg1)
   return result;
 }
 
+static void
+delegate_follow_exec (struct target_ops *self, struct inferior *arg1, char *arg2)
+{
+  self = self->beneath;
+  self->to_follow_exec (self, arg1, arg2);
+}
+
+static void
+tdefault_follow_exec (struct target_ops *self, struct inferior *arg1, char *arg2)
+{
+}
+
+static void
+debug_follow_exec (struct target_ops *self, struct inferior *arg1, char *arg2)
+{
+  fprintf_unfiltered (gdb_stdlog, "-> %s->to_follow_exec (...)\n", debug_target.to_shortname);
+  debug_target.to_follow_exec (&debug_target, arg1, arg2);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->to_follow_exec (", debug_target.to_shortname);
+  target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_struct_inferior_p (arg1);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_char_p (arg2);
+  fputs_unfiltered (")\n", gdb_stdlog);
+}
+
 static int
 delegate_set_syscall_catchpoint (struct target_ops *self, int arg1, int arg2, int arg3, int arg4, int *arg5)
 {
@@ -1477,23 +1530,23 @@ debug_extra_thread_info (struct target_ops *self, struct thread_info *arg1)
   return result;
 }
 
-static char *
+static const char *
 delegate_thread_name (struct target_ops *self, struct thread_info *arg1)
 {
   self = self->beneath;
   return self->to_thread_name (self, arg1);
 }
 
-static char *
+static const char *
 tdefault_thread_name (struct target_ops *self, struct thread_info *arg1)
 {
   return NULL;
 }
 
-static char *
+static const char *
 debug_thread_name (struct target_ops *self, struct thread_info *arg1)
 {
-  char * result;
+  const char * result;
   fprintf_unfiltered (gdb_stdlog, "-> %s->to_thread_name (...)\n", debug_target.to_shortname);
   result = debug_target.to_thread_name (&debug_target, arg1);
   fprintf_unfiltered (gdb_stdlog, "<- %s->to_thread_name (", debug_target.to_shortname);
@@ -1501,7 +1554,7 @@ debug_thread_name (struct target_ops *self, struct thread_info *arg1)
   fputs_unfiltered (", ", gdb_stdlog);
   target_debug_print_struct_thread_info_p (arg1);
   fputs_unfiltered (") = ", gdb_stdlog);
-  target_debug_print_char_p (result);
+  target_debug_print_const_char_p (result);
   fputs_unfiltered ("\n", gdb_stdlog);
   return result;
 }
@@ -1756,6 +1809,30 @@ debug_async (struct target_ops *self, int arg1)
   fputs_unfiltered (")\n", gdb_stdlog);
 }
 
+static void
+delegate_thread_events (struct target_ops *self, int arg1)
+{
+  self = self->beneath;
+  self->to_thread_events (self, arg1);
+}
+
+static void
+tdefault_thread_events (struct target_ops *self, int arg1)
+{
+}
+
+static void
+debug_thread_events (struct target_ops *self, int arg1)
+{
+  fprintf_unfiltered (gdb_stdlog, "-> %s->to_thread_events (...)\n", debug_target.to_shortname);
+  debug_target.to_thread_events (&debug_target, arg1);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->to_thread_events (", debug_target.to_shortname);
+  target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_int (arg1);
+  fputs_unfiltered (")\n", gdb_stdlog);
+}
+
 static int
 delegate_supports_non_stop (struct target_ops *self)
 {
@@ -3549,32 +3626,87 @@ debug_delete_record (struct target_ops *self)
 }
 
 static int
-delegate_record_is_replaying (struct target_ops *self)
+delegate_record_is_replaying (struct target_ops *self, ptid_t arg1)
 {
   self = self->beneath;
-  return self->to_record_is_replaying (self);
+  return self->to_record_is_replaying (self, arg1);
 }
 
 static int
-tdefault_record_is_replaying (struct target_ops *self)
+tdefault_record_is_replaying (struct target_ops *self, ptid_t arg1)
 {
   return 0;
 }
 
 static int
-debug_record_is_replaying (struct target_ops *self)
+debug_record_is_replaying (struct target_ops *self, ptid_t arg1)
 {
   int result;
   fprintf_unfiltered (gdb_stdlog, "-> %s->to_record_is_replaying (...)\n", debug_target.to_shortname);
-  result = debug_target.to_record_is_replaying (&debug_target);
+  result = debug_target.to_record_is_replaying (&debug_target, arg1);
   fprintf_unfiltered (gdb_stdlog, "<- %s->to_record_is_replaying (", debug_target.to_shortname);
   target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_ptid_t (arg1);
+  fputs_unfiltered (") = ", gdb_stdlog);
+  target_debug_print_int (result);
+  fputs_unfiltered ("\n", gdb_stdlog);
+  return result;
+}
+
+static int
+delegate_record_will_replay (struct target_ops *self, ptid_t arg1, int arg2)
+{
+  self = self->beneath;
+  return self->to_record_will_replay (self, arg1, arg2);
+}
+
+static int
+tdefault_record_will_replay (struct target_ops *self, ptid_t arg1, int arg2)
+{
+  return 0;
+}
+
+static int
+debug_record_will_replay (struct target_ops *self, ptid_t arg1, int arg2)
+{
+  int result;
+  fprintf_unfiltered (gdb_stdlog, "-> %s->to_record_will_replay (...)\n", debug_target.to_shortname);
+  result = debug_target.to_record_will_replay (&debug_target, arg1, arg2);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->to_record_will_replay (", debug_target.to_shortname);
+  target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_ptid_t (arg1);
+  fputs_unfiltered (", ", gdb_stdlog);
+  target_debug_print_int (arg2);
   fputs_unfiltered (") = ", gdb_stdlog);
   target_debug_print_int (result);
   fputs_unfiltered ("\n", gdb_stdlog);
   return result;
 }
 
+static void
+delegate_record_stop_replaying (struct target_ops *self)
+{
+  self = self->beneath;
+  self->to_record_stop_replaying (self);
+}
+
+static void
+tdefault_record_stop_replaying (struct target_ops *self)
+{
+}
+
+static void
+debug_record_stop_replaying (struct target_ops *self)
+{
+  fprintf_unfiltered (gdb_stdlog, "-> %s->to_record_stop_replaying (...)\n", debug_target.to_shortname);
+  debug_target.to_record_stop_replaying (&debug_target);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->to_record_stop_replaying (", debug_target.to_shortname);
+  target_debug_print_struct_target_ops_p (&debug_target);
+  fputs_unfiltered (")\n", gdb_stdlog);
+}
+
 static void
 delegate_goto_record_begin (struct target_ops *self)
 {
@@ -4002,6 +4134,8 @@ install_delegators (struct target_ops *ops)
     ops->to_can_accel_watchpoint_condition = delegate_can_accel_watchpoint_condition;
   if (ops->to_masked_watch_num_registers == NULL)
     ops->to_masked_watch_num_registers = delegate_masked_watch_num_registers;
+  if (ops->to_can_do_single_step == NULL)
+    ops->to_can_do_single_step = delegate_can_do_single_step;
   if (ops->to_terminal_init == NULL)
     ops->to_terminal_init = delegate_terminal_init;
   if (ops->to_terminal_inferior == NULL)
@@ -4032,6 +4166,8 @@ install_delegators (struct target_ops *ops)
     ops->to_insert_exec_catchpoint = delegate_insert_exec_catchpoint;
   if (ops->to_remove_exec_catchpoint == NULL)
     ops->to_remove_exec_catchpoint = delegate_remove_exec_catchpoint;
+  if (ops->to_follow_exec == NULL)
+    ops->to_follow_exec = delegate_follow_exec;
   if (ops->to_set_syscall_catchpoint == NULL)
     ops->to_set_syscall_catchpoint = delegate_set_syscall_catchpoint;
   if (ops->to_has_exited == NULL)
@@ -4074,6 +4210,8 @@ install_delegators (struct target_ops *ops)
     ops->to_is_async_p = delegate_is_async_p;
   if (ops->to_async == NULL)
     ops->to_async = delegate_async;
+  if (ops->to_thread_events == NULL)
+    ops->to_thread_events = delegate_thread_events;
   if (ops->to_supports_non_stop == NULL)
     ops->to_supports_non_stop = delegate_supports_non_stop;
   if (ops->to_always_non_stop_p == NULL)
@@ -4208,6 +4346,10 @@ install_delegators (struct target_ops *ops)
     ops->to_delete_record = delegate_delete_record;
   if (ops->to_record_is_replaying == NULL)
     ops->to_record_is_replaying = delegate_record_is_replaying;
+  if (ops->to_record_will_replay == NULL)
+    ops->to_record_will_replay = delegate_record_will_replay;
+  if (ops->to_record_stop_replaying == NULL)
+    ops->to_record_stop_replaying = delegate_record_stop_replaying;
   if (ops->to_goto_record_begin == NULL)
     ops->to_goto_record_begin = delegate_goto_record_begin;
   if (ops->to_goto_record_end == NULL)
@@ -4270,6 +4412,7 @@ install_dummy_methods (struct target_ops *ops)
   ops->to_region_ok_for_hw_watchpoint = default_region_ok_for_hw_watchpoint;
   ops->to_can_accel_watchpoint_condition = tdefault_can_accel_watchpoint_condition;
   ops->to_masked_watch_num_registers = tdefault_masked_watch_num_registers;
+  ops->to_can_do_single_step = tdefault_can_do_single_step;
   ops->to_terminal_init = tdefault_terminal_init;
   ops->to_terminal_inferior = tdefault_terminal_inferior;
   ops->to_terminal_ours_for_output = tdefault_terminal_ours_for_output;
@@ -4285,6 +4428,7 @@ install_dummy_methods (struct target_ops *ops)
   ops->to_follow_fork = default_follow_fork;
   ops->to_insert_exec_catchpoint = tdefault_insert_exec_catchpoint;
   ops->to_remove_exec_catchpoint = tdefault_remove_exec_catchpoint;
+  ops->to_follow_exec = tdefault_follow_exec;
   ops->to_set_syscall_catchpoint = tdefault_set_syscall_catchpoint;
   ops->to_has_exited = tdefault_has_exited;
   ops->to_mourn_inferior = default_mourn_inferior;
@@ -4306,6 +4450,7 @@ install_dummy_methods (struct target_ops *ops)
   ops->to_can_async_p = tdefault_can_async_p;
   ops->to_is_async_p = tdefault_is_async_p;
   ops->to_async = tdefault_async;
+  ops->to_thread_events = tdefault_thread_events;
   ops->to_supports_non_stop = tdefault_supports_non_stop;
   ops->to_always_non_stop_p = tdefault_always_non_stop_p;
   ops->to_find_memory_regions = dummy_find_memory_regions;
@@ -4373,6 +4518,8 @@ install_dummy_methods (struct target_ops *ops)
   ops->to_save_record = tdefault_save_record;
   ops->to_delete_record = tdefault_delete_record;
   ops->to_record_is_replaying = tdefault_record_is_replaying;
+  ops->to_record_will_replay = tdefault_record_will_replay;
+  ops->to_record_stop_replaying = tdefault_record_stop_replaying;
   ops->to_goto_record_begin = tdefault_goto_record_begin;
   ops->to_goto_record_end = tdefault_goto_record_end;
   ops->to_goto_record = tdefault_goto_record;
@@ -4421,6 +4568,7 @@ init_debug_target (struct target_ops *ops)
   ops->to_region_ok_for_hw_watchpoint = debug_region_ok_for_hw_watchpoint;
   ops->to_can_accel_watchpoint_condition = debug_can_accel_watchpoint_condition;
   ops->to_masked_watch_num_registers = debug_masked_watch_num_registers;
+  ops->to_can_do_single_step = debug_can_do_single_step;
   ops->to_terminal_init = debug_terminal_init;
   ops->to_terminal_inferior = debug_terminal_inferior;
   ops->to_terminal_ours_for_output = debug_terminal_ours_for_output;
@@ -4436,6 +4584,7 @@ init_debug_target (struct target_ops *ops)
   ops->to_follow_fork = debug_follow_fork;
   ops->to_insert_exec_catchpoint = debug_insert_exec_catchpoint;
   ops->to_remove_exec_catchpoint = debug_remove_exec_catchpoint;
+  ops->to_follow_exec = debug_follow_exec;
   ops->to_set_syscall_catchpoint = debug_set_syscall_catchpoint;
   ops->to_has_exited = debug_has_exited;
   ops->to_mourn_inferior = debug_mourn_inferior;
@@ -4457,6 +4606,7 @@ init_debug_target (struct target_ops *ops)
   ops->to_can_async_p = debug_can_async_p;
   ops->to_is_async_p = debug_is_async_p;
   ops->to_async = debug_async;
+  ops->to_thread_events = debug_thread_events;
   ops->to_supports_non_stop = debug_supports_non_stop;
   ops->to_always_non_stop_p = debug_always_non_stop_p;
   ops->to_find_memory_regions = debug_find_memory_regions;
@@ -4524,6 +4674,8 @@ init_debug_target (struct target_ops *ops)
   ops->to_save_record = debug_save_record;
   ops->to_delete_record = debug_delete_record;
   ops->to_record_is_replaying = debug_record_is_replaying;
+  ops->to_record_will_replay = debug_record_will_replay;
+  ops->to_record_stop_replaying = debug_record_stop_replaying;
   ops->to_goto_record_begin = debug_goto_record_begin;
   ops->to_goto_record_end = debug_goto_record_end;
   ops->to_goto_record = debug_goto_record;