+2021-03-24 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * target.h (target_shortname): Change to function declaration.
+ (target_longname): Likewise.
+ (target_attach_no_wait): Likewise.
+ (target_post_attach): Likewise.
+ (target_prepare_to_store): Likewise.
+ (target_supports_enable_disable_tracepoint): Likewise.
+ (target_supports_string_tracing): Likewise.
+ (target_supports_evaluation_of_breakpoint_conditions): Likewise.
+ (target_supports_dumpcore): Likewise.
+ (target_dumpcore): Likewise.
+ (target_can_run_breakpoint_commands): Likewise.
+ (target_files_info): Likewise.
+ (target_post_startup_inferior): Likewise.
+ (target_insert_fork_catchpoint): Likewise.
+ (target_remove_fork_catchpoint): Likewise.
+ (target_insert_vfork_catchpoint): Likewise.
+ (target_remove_vfork_catchpoint): Likewise.
+ (target_insert_exec_catchpoint): Likewise.
+ (target_remove_exec_catchpoint): Likewise.
+ (target_set_syscall_catchpoint): Likewise.
+ (target_rcmd): Likewise.
+ (target_can_lock_scheduler): Likewise.
+ (target_can_async_p): Likewise.
+ (target_is_async_p): Likewise.
+ (target_execution_direction): Likewise.
+ (target_extra_thread_info): Likewise.
+ (target_pid_to_exec_file): Likewise.
+ (target_thread_architecture): Likewise.
+ (target_find_memory_regions): Likewise.
+ (target_make_corefile_notes): Likewise.
+ (target_get_bookmark): Likewise.
+ (target_goto_bookmark): Likewise.
+ (target_stopped_by_watchpoint): Likewise.
+ (target_stopped_by_sw_breakpoint): Likewise.
+ (target_supports_stopped_by_sw_breakpoint): Likewise.
+ (target_stopped_by_hw_breakpoint): Likewise.
+ (target_supports_stopped_by_hw_breakpoint): Likewise.
+ (target_have_steppable_watchpoint): Likewise.
+ (target_can_use_hardware_watchpoint): Likewise.
+ (target_region_ok_for_hw_watchpoint): Likewise.
+ (target_can_do_single_step): Likewise.
+ (target_insert_watchpoint): Likewise.
+ (target_remove_watchpoint): Likewise.
+ (target_insert_hw_breakpoint): Likewise.
+ (target_remove_hw_breakpoint): Likewise.
+ (target_can_accel_watchpoint_condition): Likewise.
+ (target_can_execute_reverse): Likewise.
+ (target_get_ada_task_ptid): Likewise.
+ (target_filesystem_is_local): Likewise.
+ (target_trace_init): Likewise.
+ (target_download_tracepoint): Likewise.
+ (target_can_download_tracepoint): Likewise.
+ (target_download_trace_state_variable): Likewise.
+ (target_enable_tracepoint): Likewise.
+ (target_disable_tracepoint): Likewise.
+ (target_trace_start): Likewise.
+ (target_trace_set_readonly_regions): Likewise.
+ (target_get_trace_status): Likewise.
+ (target_get_tracepoint_status): Likewise.
+ (target_trace_stop): Likewise.
+ (target_trace_find): Likewise.
+ (target_get_trace_state_variable_value): Likewise.
+ (target_save_trace_data): Likewise.
+ (target_upload_tracepoints): Likewise.
+ (target_upload_trace_state_variables): Likewise.
+ (target_get_raw_trace_data): Likewise.
+ (target_get_min_fast_tracepoint_insn_len): Likewise.
+ (target_set_disconnected_tracing): Likewise.
+ (target_set_circular_trace_buffer): Likewise.
+ (target_set_trace_buffer_size): Likewise.
+ (target_set_trace_notes): Likewise.
+ (target_get_tib_address): Likewise.
+ (target_set_permissions): Likewise.
+ (target_static_tracepoint_marker_at): Likewise.
+ (target_static_tracepoint_markers_by_strid): Likewise.
+ (target_traceframe_info): Likewise.
+ (target_use_agent): Likewise.
+ (target_can_use_agent): Likewise.
+ (target_augmented_libraries_svr4_read): Likewise.
+ (target_log_command): Likewise.
+ * target.c (target_shortname): New.
+ (target_longname): New.
+ (target_attach_no_wait): New.
+ (target_post_attach): New.
+ (target_prepare_to_store): New.
+ (target_supports_enable_disable_tracepoint): New.
+ (target_supports_string_tracing): New.
+ (target_supports_evaluation_of_breakpoint_conditions): New.
+ (target_supports_dumpcore): New.
+ (target_dumpcore): New.
+ (target_can_run_breakpoint_commands): New.
+ (target_files_info): New.
+ (target_post_startup_inferior): New.
+ (target_insert_fork_catchpoint): New.
+ (target_remove_fork_catchpoint): New.
+ (target_insert_vfork_catchpoint): New.
+ (target_remove_vfork_catchpoint): New.
+ (target_insert_exec_catchpoint): New.
+ (target_remove_exec_catchpoint): New.
+ (target_set_syscall_catchpoint): New.
+ (target_rcmd): New.
+ (target_can_lock_scheduler): New.
+ (target_can_async_p): New.
+ (target_is_async_p): New.
+ (target_execution_direction): New.
+ (target_extra_thread_info): New.
+ (target_pid_to_exec_file): New.
+ (target_thread_architecture): New.
+ (target_find_memory_regions): New.
+ (target_make_corefile_notes): New.
+ (target_get_bookmark): New.
+ (target_goto_bookmark): New.
+ (target_stopped_by_watchpoint): New.
+ (target_stopped_by_sw_breakpoint): New.
+ (target_supports_stopped_by_sw_breakpoint): New.
+ (target_stopped_by_hw_breakpoint): New.
+ (target_supports_stopped_by_hw_breakpoint): New.
+ (target_have_steppable_watchpoint): New.
+ (target_can_use_hardware_watchpoint): New.
+ (target_region_ok_for_hw_watchpoint): New.
+ (target_can_do_single_step): New.
+ (target_insert_watchpoint): New.
+ (target_remove_watchpoint): New.
+ (target_insert_hw_breakpoint): New.
+ (target_remove_hw_breakpoint): New.
+ (target_can_accel_watchpoint_condition): New.
+ (target_can_execute_reverse): New.
+ (target_get_ada_task_ptid): New.
+ (target_filesystem_is_local): New.
+ (target_trace_init): New.
+ (target_download_tracepoint): New.
+ (target_can_download_tracepoint): New.
+ (target_download_trace_state_variable): New.
+ (target_enable_tracepoint): New.
+ (target_disable_tracepoint): New.
+ (target_trace_start): New.
+ (target_trace_set_readonly_regions): New.
+ (target_get_trace_status): New.
+ (target_get_tracepoint_status): New.
+ (target_trace_stop): New.
+ (target_trace_find): New.
+ (target_get_trace_state_variable_value): New.
+ (target_save_trace_data): New.
+ (target_upload_tracepoints): New.
+ (target_upload_trace_state_variables): New.
+ (target_get_raw_trace_data): New.
+ (target_get_min_fast_tracepoint_insn_len): New.
+ (target_set_disconnected_tracing): New.
+ (target_set_circular_trace_buffer): New.
+ (target_set_trace_buffer_size): New.
+ (target_set_trace_notes): New.
+ (target_get_tib_address): New.
+ (target_set_permissions): New.
+ (target_static_tracepoint_marker_at): New.
+ (target_static_tracepoint_markers_by_strid): New.
+ (target_traceframe_info): New.
+ (target_use_agent): New.
+ (target_can_use_agent): New.
+ (target_augmented_libraries_svr4_read): New.
+ (target_log_command): New.
+ * bfin-tdep.c (bfin_sw_breakpoint_from_kind): Adjust.
+ * infrun.c (set_schedlock_func): Adjust.
+ * mi/mi-main.c (exec_reverse_continue): Adjust.
+ * reverse.c (exec_reverse_once): Adjust.
+ * sh-tdep.c (sh_sw_breakpoint_from_kind): Adjust.
+ * tui/tui-stack.c (tui_locator_window::make_status_line): Adjust.
+ * remote-sim.c (gdbsim_target::detach): Adjust.
+ (gdbsim_target::files_info): Adjust.
+
2021-03-24 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dw2_map_matching_symbols): Update.
return false;
}
+const char *
+target_shortname ()
+{
+ return current_top_target ()->shortname ();
+}
+
+/* See target.h. */
+
+bool
+target_attach_no_wait ()
+{
+ return current_top_target ()->attach_no_wait ();
+}
+
+/* See target.h. */
+
+void
+target_post_attach (int pid)
+{
+ return current_top_target ()->post_attach (pid);
+}
+
+/* See target.h. */
+
+void
+target_prepare_to_store (regcache *regcache)
+{
+ return current_top_target ()->prepare_to_store (regcache);
+}
+
+/* See target.h. */
+
+bool
+target_supports_enable_disable_tracepoint ()
+{
+ return current_top_target ()->supports_enable_disable_tracepoint ();
+}
+
+bool
+target_supports_string_tracing ()
+{
+ return current_top_target ()->supports_string_tracing ();
+}
+
+/* See target.h. */
+
+bool
+target_supports_evaluation_of_breakpoint_conditions ()
+{
+ return current_top_target ()->supports_evaluation_of_breakpoint_conditions ();
+}
+
+/* See target.h. */
+
+bool
+target_supports_dumpcore ()
+{
+ return current_top_target ()->supports_dumpcore ();
+}
+
+/* See target.h. */
+
+void
+target_dumpcore (const char *filename)
+{
+ return current_top_target ()->dumpcore (filename);
+}
+
+/* See target.h. */
+
+bool
+target_can_run_breakpoint_commands ()
+{
+ return current_top_target ()->can_run_breakpoint_commands ();
+}
+
+/* See target.h. */
+
+void
+target_files_info ()
+{
+ return current_top_target ()->files_info ();
+}
+
+/* See target.h. */
+
+void
+target_post_startup_inferior (ptid_t ptid)
+{
+ return current_top_target ()->post_startup_inferior (ptid);
+}
+
+/* See target.h. */
+
+int
+target_insert_fork_catchpoint (int pid)
+{
+ return current_top_target ()->insert_fork_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_remove_fork_catchpoint (int pid)
+{
+ return current_top_target ()->remove_fork_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_insert_vfork_catchpoint (int pid)
+{
+ return current_top_target ()->insert_vfork_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_remove_vfork_catchpoint (int pid)
+{
+ return current_top_target ()->remove_vfork_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_insert_exec_catchpoint (int pid)
+{
+ return current_top_target ()->insert_exec_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_remove_exec_catchpoint (int pid)
+{
+ return current_top_target ()->remove_exec_catchpoint (pid);
+}
+
+/* See target.h. */
+
+int
+target_set_syscall_catchpoint (int pid, bool needed, int any_count,
+ gdb::array_view<const int> syscall_counts)
+{
+ return current_top_target ()->set_syscall_catchpoint (pid, needed, any_count,
+ syscall_counts);
+}
+
+/* See target.h. */
+
+void
+target_rcmd (const char *command, struct ui_file *outbuf)
+{
+ return current_top_target ()->rcmd (command, outbuf);
+}
+
+/* See target.h. */
+
+bool
+target_can_lock_scheduler ()
+{
+ return (current_top_target ()->get_thread_control_capabilities ()
+ & tc_schedlock) != 0;
+}
+
+/* See target.h. */
+
+bool
+target_can_async_p ()
+{
+ return current_top_target ()->can_async_p ();
+}
+
+/* See target.h. */
+
+bool
+target_is_async_p ()
+{
+ return current_top_target ()->is_async_p ();
+}
+
+exec_direction_kind
+target_execution_direction ()
+{
+ return current_top_target ()->execution_direction ();
+}
+
+/* See target.h. */
+
+const char *
+target_extra_thread_info (thread_info *tp)
+{
+ return current_top_target ()->extra_thread_info (tp);
+}
+
+/* See target.h. */
+
+char *
+target_pid_to_exec_file (int pid)
+{
+ return current_top_target ()->pid_to_exec_file (pid);
+}
+
+/* See target.h. */
+
+gdbarch *
+target_thread_architecture (ptid_t ptid)
+{
+ return current_top_target ()->thread_architecture (ptid);
+}
+
+/* See target.h. */
+
+int
+target_find_memory_regions (find_memory_region_ftype func, void *data)
+{
+ return current_top_target ()->find_memory_regions (func, data);
+}
+
+/* See target.h. */
+
+gdb::unique_xmalloc_ptr<char>
+target_make_corefile_notes (bfd *bfd, int *size_p)
+{
+ return current_top_target ()->make_corefile_notes (bfd, size_p);
+}
+
+gdb_byte *
+target_get_bookmark (const char *args, int from_tty)
+{
+ return current_top_target ()->get_bookmark (args, from_tty);
+}
+
+void
+target_goto_bookmark (const gdb_byte *arg, int from_tty)
+{
+ return current_top_target ()->goto_bookmark (arg, from_tty);
+}
+
+/* See target.h. */
+
+bool
+target_stopped_by_watchpoint ()
+{
+ return current_top_target ()->stopped_by_watchpoint ();
+}
+
+/* See target.h. */
+
+bool
+target_stopped_by_sw_breakpoint ()
+{
+ return current_top_target ()->stopped_by_sw_breakpoint ();
+}
+
+bool
+target_supports_stopped_by_sw_breakpoint ()
+{
+ return current_top_target ()->supports_stopped_by_sw_breakpoint ();
+}
+
+bool
+target_stopped_by_hw_breakpoint ()
+{
+ return current_top_target ()->stopped_by_hw_breakpoint ();
+}
+
+bool
+target_supports_stopped_by_hw_breakpoint ()
+{
+ return current_top_target ()->supports_stopped_by_hw_breakpoint ();
+}
+
+/* See target.h. */
+
+bool
+target_have_steppable_watchpoint ()
+{
+ return current_top_target ()->have_steppable_watchpoint ();
+}
+
+/* See target.h. */
+
+int
+target_can_use_hardware_watchpoint (bptype type, int cnt, int othertype)
+{
+ return current_top_target ()->can_use_hw_breakpoint (type, cnt, othertype);
+}
+
+/* See target.h. */
+
+int
+target_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len)
+{
+ return current_top_target ()->region_ok_for_hw_watchpoint (addr, len);
+}
+
+
+int
+target_can_do_single_step ()
+{
+ return current_top_target ()->can_do_single_step ();
+}
+
+/* See target.h. */
+
+int
+target_insert_watchpoint (CORE_ADDR addr, int len, target_hw_bp_type type,
+ expression *cond)
+{
+ return current_top_target ()->insert_watchpoint (addr, len, type, cond);
+}
+
+/* See target.h. */
+
+int
+target_remove_watchpoint (CORE_ADDR addr, int len, target_hw_bp_type type,
+ expression *cond)
+{
+ return current_top_target ()->remove_watchpoint (addr, len, type, cond);
+}
+
+/* See target.h. */
+
+int
+target_insert_hw_breakpoint (gdbarch *gdbarch, bp_target_info *bp_tgt)
+{
+ return current_top_target ()->insert_hw_breakpoint (gdbarch, bp_tgt);
+}
+
+/* See target.h. */
+
+int
+target_remove_hw_breakpoint (gdbarch *gdbarch, bp_target_info *bp_tgt)
+{
+ return current_top_target ()->remove_hw_breakpoint (gdbarch, bp_tgt);
+}
+
+/* See target.h. */
+
+bool
+target_can_accel_watchpoint_condition (CORE_ADDR addr, int len, int type,
+ expression *cond)
+{
+ return current_top_target ()->can_accel_watchpoint_condition (addr, len, type, cond);
+}
+
+/* See target.h. */
+
+bool
+target_can_execute_reverse ()
+{
+ return current_top_target ()->can_execute_reverse ();
+}
+
+ptid_t
+target_get_ada_task_ptid (long lwp, long tid)
+{
+ return current_top_target ()->get_ada_task_ptid (lwp, tid);
+}
+
+bool
+target_filesystem_is_local ()
+{
+ return current_top_target ()->filesystem_is_local ();
+}
+
+void
+target_trace_init ()
+{
+ return current_top_target ()->trace_init ();
+}
+
+void
+target_download_tracepoint (bp_location *location)
+{
+ return current_top_target ()->download_tracepoint (location);
+}
+
+bool
+target_can_download_tracepoint ()
+{
+ return current_top_target ()->can_download_tracepoint ();
+}
+
+void
+target_download_trace_state_variable (const trace_state_variable &tsv)
+{
+ return current_top_target ()->download_trace_state_variable (tsv);
+}
+
+void
+target_enable_tracepoint (bp_location *loc)
+{
+ return current_top_target ()->enable_tracepoint (loc);
+}
+
+void
+target_disable_tracepoint (bp_location *loc)
+{
+ return current_top_target ()->disable_tracepoint (loc);
+}
+
+void
+target_trace_start ()
+{
+ return current_top_target ()->trace_start ();
+}
+
+void
+target_trace_set_readonly_regions ()
+{
+ current_top_target ()->trace_set_readonly_regions ();
+}
+
+int
+target_get_trace_status (trace_status *ts)
+{
+ return current_top_target ()->get_trace_status (ts);
+}
+
+void
+target_get_tracepoint_status (breakpoint *tp, uploaded_tp *utp)
+{
+ return current_top_target ()->get_tracepoint_status (tp, utp);
+}
+
+void
+target_trace_stop ()
+{
+ return current_top_target ()->trace_stop ();
+}
+
+int
+target_trace_find (trace_find_type type, int num,
+ CORE_ADDR addr1, CORE_ADDR addr2, int *tpp)
+{
+ return current_top_target ()->trace_find (type, num, addr1, addr2, tpp);
+}
+
+bool
+target_get_trace_state_variable_value (int tsv, LONGEST *val)
+{
+ return current_top_target ()->get_trace_state_variable_value (tsv, val);
+}
+
+int
+target_save_trace_data (const char *filename)
+{
+ return current_top_target ()->save_trace_data (filename);
+}
+
+int
+target_upload_tracepoints (uploaded_tp **utpp)
+{
+ return current_top_target ()->upload_tracepoints (utpp);
+}
+
+int
+target_upload_trace_state_variables (uploaded_tsv **utsvp)
+{
+ return current_top_target ()->upload_trace_state_variables (utsvp);
+}
+
+LONGEST
+target_get_raw_trace_data (gdb_byte *buf, ULONGEST offset, LONGEST len)
+{
+ return current_top_target ()->get_raw_trace_data (buf, offset, len);
+}
+
+int
+target_get_min_fast_tracepoint_insn_len ()
+{
+ return current_top_target ()->get_min_fast_tracepoint_insn_len ();
+}
+
+void
+target_set_disconnected_tracing (int val)
+{
+ return current_top_target ()->set_disconnected_tracing (val);
+}
+
+void
+target_set_circular_trace_buffer (int val)
+{
+ return current_top_target ()->set_circular_trace_buffer (val);
+}
+
+void
+target_set_trace_buffer_size (LONGEST val)
+{
+ return current_top_target ()->set_trace_buffer_size (val);
+}
+
+bool
+target_set_trace_notes (const char *user, const char *notes,
+ const char *stopnotes)
+{
+ return current_top_target ()->set_trace_notes (user, notes, stopnotes);
+}
+
+bool
+target_get_tib_address (ptid_t ptid, CORE_ADDR *addr)
+{
+ return current_top_target ()->get_tib_address (ptid, addr);
+}
+
+void
+target_set_permissions ()
+{
+ return current_top_target ()->set_permissions ();
+}
+
+bool
+target_static_tracepoint_marker_at (CORE_ADDR addr,
+ static_tracepoint_marker *marker)
+{
+ return current_top_target ()->static_tracepoint_marker_at (addr, marker);
+}
+
+std::vector<static_tracepoint_marker>
+target_static_tracepoint_markers_by_strid (const char *marker_id)
+{
+ return current_top_target ()->static_tracepoint_markers_by_strid (marker_id);
+}
+
+traceframe_info_up
+target_traceframe_info ()
+{
+ return current_top_target ()->traceframe_info ();
+}
+
+bool
+target_use_agent (bool use)
+{
+ return current_top_target ()->use_agent (use);
+}
+
+bool
+target_can_use_agent ()
+{
+ return current_top_target ()->can_use_agent ();
+}
+
+bool
+target_augmented_libraries_svr4_read ()
+{
+ return current_top_target ()->augmented_libraries_svr4_read ();
+}
+
+bool
+target_supports_memory_tagging ()
+{
+ return current_top_target ()->supports_memory_tagging ();
+}
+
+bool
+target_fetch_memtags (CORE_ADDR address, size_t len, gdb::byte_vector &tags,
+ int type)
+{
+ return current_top_target ()->fetch_memtags (address, len, tags, type);
+}
+
+bool
+target_store_memtags (CORE_ADDR address, size_t len,
+ const gdb::byte_vector &tags, int type)
+{
+ return current_top_target ()->store_memtags (address, len, tags, type);
+}
+
+void
+target_log_command (const char *p)
+{
+ return current_top_target ()->log_command (p);
+}
+
/* This is used to implement the various target commands. */
static void
/* Target file operations. */
- /* Return nonzero if the filesystem seen by the current inferior
- is the local filesystem, zero otherwise. */
+ /* Return true if the filesystem seen by the current inferior
+ is the local filesystem, false otherwise. */
virtual bool filesystem_is_local ()
TARGET_DEFAULT_RETURN (true);
virtual void set_trace_buffer_size (LONGEST val)
TARGET_DEFAULT_IGNORE ();
- /* Add/change textual notes about the trace run, returning 1 if
- successful, 0 otherwise. */
+ /* Add/change textual notes about the trace run, returning true if
+ successful, false otherwise. */
virtual bool set_trace_notes (const char *user, const char *notes,
const char *stopnotes)
TARGET_DEFAULT_RETURN (false);
/* Define easy words for doing these operations on our current target. */
-#define target_shortname (current_top_target ()->shortname ())
+extern const char *target_shortname ();
/* Does whatever cleanup is required for a target that we are no
longer going to be calling. This routine is automatically always
or their target_attach implementation takes care of the waiting.
These targets must set to_attach_no_wait. */
-#define target_attach_no_wait() \
- (current_top_target ()->attach_no_wait ())
+extern bool target_attach_no_wait ();
/* The target_attach operation places a process under debugger control,
and stops the process.
This operation provides a target-specific hook that allows the
necessary bookkeeping to be performed after an attach completes. */
-#define target_post_attach(pid) \
- (current_top_target ()->post_attach) (pid)
+
+extern void target_post_attach (int pid);
/* Display a message indicating we're about to detach from the current
inferior process. */
that REGISTERS contains all the registers from the program being
debugged. */
-#define target_prepare_to_store(regcache) \
- (current_top_target ()->prepare_to_store) (regcache)
+extern void target_prepare_to_store (regcache *regcache);
/* Determine current address space of thread PTID. */
/* Returns true if this target can enable and disable tracepoints
while a trace experiment is running. */
-#define target_supports_enable_disable_tracepoint() \
- (current_top_target ()->supports_enable_disable_tracepoint) ()
+extern bool target_supports_enable_disable_tracepoint ();
-#define target_supports_string_tracing() \
- (current_top_target ()->supports_string_tracing) ()
+extern bool target_supports_string_tracing ();
/* Returns true if this target can handle breakpoint conditions
on its end. */
-#define target_supports_evaluation_of_breakpoint_conditions() \
- (current_top_target ()->supports_evaluation_of_breakpoint_conditions) ()
+extern bool target_supports_evaluation_of_breakpoint_conditions ();
/* Does this target support dumpcore API? */
-#define target_supports_dumpcore() \
- (current_top_target ()->supports_dumpcore) ()
+extern bool target_supports_dumpcore ();
/* Generate the core file with target API. */
-#define target_dumpcore(x) \
- (current_top_target ()->dumpcore (x))
+extern void target_dumpcore (const char *filename);
/* Returns true if this target can handle breakpoint commands
on its end. */
-#define target_can_run_breakpoint_commands() \
- (current_top_target ()->can_run_breakpoint_commands) ()
+extern bool target_can_run_breakpoint_commands ();
/* Read a string from target memory at address MEMADDR. The string
will be at most LEN bytes long (note that excess bytes may be read
/* Print a line about the current target. */
-#define target_files_info() \
- (current_top_target ()->files_info) ()
+extern void target_files_info ();
/* Insert a breakpoint at address BP_TGT->placed_address in
the target machine. Returns 0 for success, and returns non-zero or
Such targets will supply an appropriate definition for this function. */
-#define target_post_startup_inferior(ptid) \
- (current_top_target ()->post_startup_inferior) (ptid)
+extern void target_post_startup_inferior (ptid_t ptid);
/* On some targets, we can catch an inferior fork or vfork event when
it occurs. These functions insert/remove an already-created
catchpoint for such events. They return 0 for success, 1 if the
catchpoint type is not supported and -1 for failure. */
-#define target_insert_fork_catchpoint(pid) \
- (current_top_target ()->insert_fork_catchpoint) (pid)
+extern int target_insert_fork_catchpoint (int pid);
-#define target_remove_fork_catchpoint(pid) \
- (current_top_target ()->remove_fork_catchpoint) (pid)
+extern int target_remove_fork_catchpoint (int pid);
-#define target_insert_vfork_catchpoint(pid) \
- (current_top_target ()->insert_vfork_catchpoint) (pid)
+extern int target_insert_vfork_catchpoint (int pid);
-#define target_remove_vfork_catchpoint(pid) \
- (current_top_target ()->remove_vfork_catchpoint) (pid)
+extern int target_remove_vfork_catchpoint (int pid);
/* If the inferior forks or vforks, this function will be called at
the next resume in order to perform any bookkeeping and fiddling
catchpoint for such events. They return 0 for success, 1 if the
catchpoint type is not supported and -1 for failure. */
-#define target_insert_exec_catchpoint(pid) \
- (current_top_target ()->insert_exec_catchpoint) (pid)
+extern int target_insert_exec_catchpoint (int pid);
-#define target_remove_exec_catchpoint(pid) \
- (current_top_target ()->remove_exec_catchpoint) (pid)
+extern int target_remove_exec_catchpoint (int pid);
/* Syscall catch.
Return 0 for success, 1 if syscall catchpoints are not supported or -1
for failure. */
-#define target_set_syscall_catchpoint(pid, needed, any_count, syscall_counts) \
- (current_top_target ()->set_syscall_catchpoint) (pid, needed, any_count, \
- syscall_counts)
+extern int target_set_syscall_catchpoint
+ (int pid, bool needed, int any_count,
+ gdb::array_view<const int> syscall_counts);
/* The debugger has completed a blocking wait() call. There is now
some process event that must be processed. This function should
(shell,interpreter) for execution. The result of the query is
placed in OUTBUF. */
-#define target_rcmd(command, outbuf) \
- (current_top_target ()->rcmd) (command, outbuf)
-
+extern void target_rcmd (const char *command, struct ui_file *outbuf);
/* Does the target include memory? (Dummy targets don't.) */
/* Can the target support the debugger control of thread execution?
Can it lock the thread scheduler? */
-static inline bool
-target_can_lock_scheduler ()
-{
- return (current_top_target ()->get_thread_control_capabilities ()
- & tc_schedlock) != 0;
-}
+extern bool target_can_lock_scheduler ();
/* Controls whether async mode is permitted. */
extern bool target_async_permitted;
/* Can the target support asynchronous execution? */
-#define target_can_async_p() (current_top_target ()->can_async_p ())
+extern bool target_can_async_p ();
/* Is the target in asynchronous execution mode? */
-#define target_is_async_p() (current_top_target ()->is_async_p ())
+extern bool target_is_async_p ();
/* Enables/disabled async target events. */
extern void target_async (int enable);
/* Return true if at least one inferior has a non-stop target. */
extern bool exists_non_stop_target ();
-#define target_execution_direction() \
- (current_top_target ()->execution_direction ())
+extern exec_direction_kind target_execution_direction ();
/* Converts a process id to a string. Usually, the string just contains
`process xyz', but on some systems it may contain
e.g. "sleeping", "runnable", "running on LWP 3". Null return value
is okay. */
-#define target_extra_thread_info(TP) \
- (current_top_target ()->extra_thread_info (TP))
+extern const char *target_extra_thread_info (thread_info *tp);
/* Return the thread's name, or NULL if the target is unable to determine it.
The returned value must not be freed by the caller. */
the client if the string will not be immediately used, or if
it must persist. */
-#define target_pid_to_exec_file(pid) \
- (current_top_target ()->pid_to_exec_file) (pid)
+extern char *target_pid_to_exec_file (int pid);
/* See the to_thread_architecture description in struct target_ops. */
-#define target_thread_architecture(ptid) \
- (current_top_target ()->thread_architecture (ptid))
+extern gdbarch *target_thread_architecture (ptid_t ptid);
/*
* Iterator function for target memory regions.
* as a function macro so that it can be tested for nullity.
*/
-#define target_find_memory_regions(FUNC, DATA) \
- (current_top_target ()->find_memory_regions) (FUNC, DATA)
+extern int target_find_memory_regions (find_memory_region_ftype func,
+ void *data);
/*
* Compose corefile .note section.
*/
-#define target_make_corefile_notes(BFD, SIZE_P) \
- (current_top_target ()->make_corefile_notes) (BFD, SIZE_P)
+extern gdb::unique_xmalloc_ptr<char> target_make_corefile_notes (bfd *bfd,
+ int *size_p);
/* Bookmark interfaces. */
-#define target_get_bookmark(ARGS, FROM_TTY) \
- (current_top_target ()->get_bookmark) (ARGS, FROM_TTY)
+extern gdb_byte *target_get_bookmark (const char *args, int from_tty);
-#define target_goto_bookmark(ARG, FROM_TTY) \
- (current_top_target ()->goto_bookmark) (ARG, FROM_TTY)
+extern void target_goto_bookmark (const gdb_byte *arg, int from_tty);
/* Hardware watchpoint interfaces. */
gdbarch_have_nonsteppable_watchpoint, GDB assumes continuable
watchpoints. */
-/* Returns non-zero if we were stopped by a hardware watchpoint (memory read or
+/* Returns true if we were stopped by a hardware watchpoint (memory read or
write). Only the INFERIOR_PTID task is being queried. */
-#define target_stopped_by_watchpoint() \
- ((current_top_target ()->stopped_by_watchpoint) ())
+extern bool target_stopped_by_watchpoint ();
-/* Returns non-zero if the target stopped because it executed a
+/* Returns true if the target stopped because it executed a
software breakpoint instruction. */
-#define target_stopped_by_sw_breakpoint() \
- ((current_top_target ()->stopped_by_sw_breakpoint) ())
+extern bool target_stopped_by_sw_breakpoint ();
-#define target_supports_stopped_by_sw_breakpoint() \
- ((current_top_target ()->supports_stopped_by_sw_breakpoint) ())
+extern bool target_supports_stopped_by_sw_breakpoint ();
-#define target_stopped_by_hw_breakpoint() \
- ((current_top_target ()->stopped_by_hw_breakpoint) ())
+extern bool target_stopped_by_hw_breakpoint ();
-#define target_supports_stopped_by_hw_breakpoint() \
- ((current_top_target ()->supports_stopped_by_hw_breakpoint) ())
+extern bool target_supports_stopped_by_hw_breakpoint ();
-/* Non-zero if we have steppable watchpoints */
+/* True if we have steppable watchpoints */
-static inline bool
-target_have_steppable_watchpoint ()
-{
- return current_top_target ()->have_steppable_watchpoint ();
-}
+extern bool target_have_steppable_watchpoint ();
/* Provide defaults for hardware watchpoint functions. */
one. OTHERTYPE is the number of watchpoints of other types than
this one used so far. */
-#define target_can_use_hardware_watchpoint(TYPE,CNT,OTHERTYPE) \
- (current_top_target ()->can_use_hw_breakpoint) ( \
- TYPE, CNT, OTHERTYPE)
+extern int target_can_use_hardware_watchpoint (bptype type, int cnt,
+ int othertype);
/* Returns the number of debug registers needed to watch the given
memory region, or zero if not supported. */
-#define target_region_ok_for_hw_watchpoint(addr, len) \
- (current_top_target ()->region_ok_for_hw_watchpoint) (addr, len)
-
+extern int target_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len);
-#define target_can_do_single_step() \
- (current_top_target ()->can_do_single_step) ()
+extern int target_can_do_single_step ();
/* Set/clear a hardware watchpoint starting at ADDR, for LEN bytes.
TYPE is 0 for write, 1 for read, and 2 for read/write accesses.
Returns 0 for success, 1 if the watchpoint type is not supported,
-1 for failure. */
-#define target_insert_watchpoint(addr, len, type, cond) \
- (current_top_target ()->insert_watchpoint) (addr, len, type, cond)
+extern int target_insert_watchpoint (CORE_ADDR addr, int len,
+ target_hw_bp_type type, expression *cond);
-#define target_remove_watchpoint(addr, len, type, cond) \
- (current_top_target ()->remove_watchpoint) (addr, len, type, cond)
+extern int target_remove_watchpoint (CORE_ADDR addr, int len,
+ target_hw_bp_type type, expression *cond);
/* Insert a new masked watchpoint at ADDR using the mask MASK.
RW may be hw_read for a read watchpoint, hw_write for a write watchpoint
throws an error (with a detailed failure reason error code and
message) otherwise. */
-#define target_insert_hw_breakpoint(gdbarch, bp_tgt) \
- (current_top_target ()->insert_hw_breakpoint) (gdbarch, bp_tgt)
+extern int target_insert_hw_breakpoint (gdbarch *gdbarch,
+ bp_target_info *bp_tgt);
-#define target_remove_hw_breakpoint(gdbarch, bp_tgt) \
- (current_top_target ()->remove_hw_breakpoint) (gdbarch, bp_tgt)
+extern int target_remove_hw_breakpoint (gdbarch *gdbarch,
+ bp_target_info *bp_tgt);
/* Return number of debug registers needed for a ranged breakpoint,
or -1 if ranged breakpoints are not supported. */
expression is false, but may report some false positives as well.
For this reason, GDB will still evaluate the condition expression when
the watchpoint triggers. */
-#define target_can_accel_watchpoint_condition(addr, len, type, cond) \
- (current_top_target ()->can_accel_watchpoint_condition) (addr, len, type, cond)
+
+extern bool target_can_accel_watchpoint_condition (CORE_ADDR addr, int len,
+ int type, expression *cond);
/* Return number of debug registers needed for a masked watchpoint,
-1 if masked watchpoints are not supported or -2 if the given address
extern int target_masked_watch_num_registers (CORE_ADDR addr, CORE_ADDR mask);
/* Target can execute in reverse? */
-static inline bool
-target_can_execute_reverse ()
-{
- return current_top_target ()->can_execute_reverse ();
-}
+
+extern bool target_can_execute_reverse ();
extern const struct target_desc *target_read_description (struct target_ops *);
-#define target_get_ada_task_ptid(lwp, tid) \
- (current_top_target ()->get_ada_task_ptid) (lwp,tid)
+extern ptid_t target_get_ada_task_ptid (long lwp, long tid);
/* Main entry point for searching memory. */
extern int target_search_memory (CORE_ADDR start_addr,
/* Target file operations. */
-/* Return nonzero if the filesystem seen by the current inferior
+/* Return true if the filesystem seen by the current inferior
is the local filesystem, zero otherwise. */
-#define target_filesystem_is_local() \
- current_top_target ()->filesystem_is_local ()
+
+extern bool target_filesystem_is_local ();
/* Open FILENAME on the target, in the filesystem as seen by INF,
using FLAGS and MODE. If INF is NULL, use the filesystem seen by
/* Tracepoint-related operations. */
-#define target_trace_init() \
- (current_top_target ()->trace_init) ()
+extern void target_trace_init ();
-#define target_download_tracepoint(t) \
- (current_top_target ()->download_tracepoint) (t)
+extern void target_download_tracepoint (bp_location *location);
-#define target_can_download_tracepoint() \
- (current_top_target ()->can_download_tracepoint) ()
+extern bool target_can_download_tracepoint ();
-#define target_download_trace_state_variable(tsv) \
- (current_top_target ()->download_trace_state_variable) (tsv)
+extern void target_download_trace_state_variable (const trace_state_variable &tsv);
-#define target_enable_tracepoint(loc) \
- (current_top_target ()->enable_tracepoint) (loc)
+extern void target_enable_tracepoint (bp_location *loc);
-#define target_disable_tracepoint(loc) \
- (current_top_target ()->disable_tracepoint) (loc)
+extern void target_disable_tracepoint (bp_location *loc);
-#define target_trace_start() \
- (current_top_target ()->trace_start) ()
+extern void target_trace_start ();
-#define target_trace_set_readonly_regions() \
- (current_top_target ()->trace_set_readonly_regions) ()
+extern void target_trace_set_readonly_regions ();
-#define target_get_trace_status(ts) \
- (current_top_target ()->get_trace_status) (ts)
+extern int target_get_trace_status (trace_status *ts);
-#define target_get_tracepoint_status(tp,utp) \
- (current_top_target ()->get_tracepoint_status) (tp, utp)
+extern void target_get_tracepoint_status (breakpoint *tp, uploaded_tp *utp);
-#define target_trace_stop() \
- (current_top_target ()->trace_stop) ()
+extern void target_trace_stop ();
-#define target_trace_find(type,num,addr1,addr2,tpp) \
- (current_top_target ()->trace_find) (\
- (type), (num), (addr1), (addr2), (tpp))
+extern int target_trace_find (trace_find_type type, int num, CORE_ADDR addr1,
+ CORE_ADDR addr2, int *tpp);
-#define target_get_trace_state_variable_value(tsv,val) \
- (current_top_target ()->get_trace_state_variable_value) ((tsv), (val))
+extern bool target_get_trace_state_variable_value (int tsv, LONGEST *val);
-#define target_save_trace_data(filename) \
- (current_top_target ()->save_trace_data) (filename)
+extern int target_save_trace_data (const char *filename);
-#define target_upload_tracepoints(utpp) \
- (current_top_target ()->upload_tracepoints) (utpp)
+extern int target_upload_tracepoints (uploaded_tp **utpp);
-#define target_upload_trace_state_variables(utsvp) \
- (current_top_target ()->upload_trace_state_variables) (utsvp)
+extern int target_upload_trace_state_variables (uploaded_tsv **utsvp);
-#define target_get_raw_trace_data(buf,offset,len) \
- (current_top_target ()->get_raw_trace_data) ((buf), (offset), (len))
+extern LONGEST target_get_raw_trace_data (gdb_byte *buf, ULONGEST offset,
+ LONGEST len);
-#define target_get_min_fast_tracepoint_insn_len() \
- (current_top_target ()->get_min_fast_tracepoint_insn_len) ()
+extern int target_get_min_fast_tracepoint_insn_len ();
-#define target_set_disconnected_tracing(val) \
- (current_top_target ()->set_disconnected_tracing) (val)
+extern void target_set_disconnected_tracing (int val);
-#define target_set_circular_trace_buffer(val) \
- (current_top_target ()->set_circular_trace_buffer) (val)
+extern void target_set_circular_trace_buffer (int val);
-#define target_set_trace_buffer_size(val) \
- (current_top_target ()->set_trace_buffer_size) (val)
+extern void target_set_trace_buffer_size (LONGEST val);
-#define target_set_trace_notes(user,notes,stopnotes) \
- (current_top_target ()->set_trace_notes) ((user), (notes), (stopnotes))
+extern bool target_set_trace_notes (const char *user, const char *notes,
+ const char *stopnotes);
-#define target_get_tib_address(ptid, addr) \
- (current_top_target ()->get_tib_address) ((ptid), (addr))
+extern bool target_get_tib_address (ptid_t ptid, CORE_ADDR *addr);
-#define target_set_permissions() \
- (current_top_target ()->set_permissions) ()
+extern void target_set_permissions ();
-#define target_static_tracepoint_marker_at(addr, marker) \
- (current_top_target ()->static_tracepoint_marker_at) (addr, marker)
+extern bool target_static_tracepoint_marker_at
+ (CORE_ADDR addr, static_tracepoint_marker *marker);
-#define target_static_tracepoint_markers_by_strid(marker_id) \
- (current_top_target ()->static_tracepoint_markers_by_strid) (marker_id)
+extern std::vector<static_tracepoint_marker>
+ target_static_tracepoint_markers_by_strid (const char *marker_id);
-#define target_traceframe_info() \
- (current_top_target ()->traceframe_info) ()
+extern traceframe_info_up target_traceframe_info ();
-#define target_use_agent(use) \
- (current_top_target ()->use_agent) (use)
+extern bool target_use_agent (bool use);
-#define target_can_use_agent() \
- (current_top_target ()->can_use_agent) ()
+extern bool target_can_use_agent ();
-#define target_augmented_libraries_svr4_read() \
- (current_top_target ()->augmented_libraries_svr4_read) ()
+extern bool target_augmented_libraries_svr4_read ();
-#define target_supports_memory_tagging() \
- ((current_top_target ()->supports_memory_tagging) ())
+extern bool target_supports_memory_tagging ();
-#define target_fetch_memtags(address, len, tags, type) \
- (current_top_target ()->fetch_memtags) ((address), (len), (tags), (type))
+extern bool target_fetch_memtags (CORE_ADDR address, size_t len,
+ gdb::byte_vector &tags, int type);
-#define target_store_memtags(address, len, tags, type) \
- (current_top_target ()->store_memtags) ((address), (len), (tags), (type))
+extern bool target_store_memtags (CORE_ADDR address, size_t len,
+ const gdb::byte_vector &tags, int type);
/* Command logging facility. */
-#define target_log_command(p) \
- (current_top_target ()->log_command) (p)
-
+extern void target_log_command (const char *p);
extern int target_core_of_thread (ptid_t ptid);
projects / deliverable / binutils-gdb.git / commitdiff
