TARGET_DEFAULT_IGNORE ();
void (*to_detach) (struct target_ops *ops, const char *, int)
TARGET_DEFAULT_IGNORE ();
- void (*to_disconnect) (struct target_ops *, char *, int);
+ void (*to_disconnect) (struct target_ops *, char *, int)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
void (*to_resume) (struct target_ops *, ptid_t, int, enum gdb_signal)
TARGET_DEFAULT_NORETURN (noprocess ());
ptid_t (*to_wait) (struct target_ops *,
TARGET_DEFAULT_RETURN (0);
void (*to_mourn_inferior) (struct target_ops *)
TARGET_DEFAULT_FUNC (default_mourn_inferior);
- int (*to_can_run) (struct target_ops *);
+ int (*to_can_run) (struct target_ops *)
+ TARGET_DEFAULT_RETURN (0);
/* Documentation of this routine is provided with the corresponding
target_* macro. */
void (*to_program_signals) (struct target_ops *, int, unsigned char *)
TARGET_DEFAULT_IGNORE ();
- int (*to_thread_alive) (struct target_ops *, ptid_t ptid);
+ int (*to_thread_alive) (struct target_ops *, ptid_t ptid)
+ TARGET_DEFAULT_RETURN (0);
void (*to_find_new_threads) (struct target_ops *)
TARGET_DEFAULT_IGNORE ();
char *(*to_pid_to_str) (struct target_ops *, ptid_t)
This method should not cache data; if the memory map could
change unexpectedly, it should be invalidated, and higher
layers will re-fetch it. */
- VEC(mem_region_s) *(*to_memory_map) (struct target_ops *);
+ VEC(mem_region_s) *(*to_memory_map) (struct target_ops *)
+ TARGET_DEFAULT_RETURN (0);
/* Erases the region of flash memory starting at ADDRESS, of
length LENGTH.
void (*to_flash_done) (struct target_ops *)
TARGET_DEFAULT_NORETURN (tcomplain ());
- /* Describe the architecture-specific features of this target.
- Returns the description found, or NULL if no description
- was available. */
- const struct target_desc *(*to_read_description) (struct target_ops *ops);
+ /* Describe the architecture-specific features of this target. If
+ OPS doesn't have a description, this should delegate to the
+ "beneath" target. Returns the description found, or NULL if no
+ description was available. */
+ const struct target_desc *(*to_read_description) (struct target_ops *ops)
+ TARGET_DEFAULT_RETURN (0);
/* Build the PTID of the thread on which a given task is running,
based on LWP and THREAD. These values are extracted from the
Return -1 if there is insufficient buffer for a whole entry.
Return 1 if an entry was read into *TYPEP and *VALP. */
int (*to_auxv_parse) (struct target_ops *ops, gdb_byte **readptr,
- gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp);
+ gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp)
+ TARGET_DEFAULT_FUNC (default_auxv_parse);
/* Search SEARCH_SPACE_LEN bytes beginning at START_ADDR for the
sequence of bytes in PATTERN with length PATTERN_LEN.
int (*to_search_memory) (struct target_ops *ops,
CORE_ADDR start_addr, ULONGEST search_space_len,
const gdb_byte *pattern, ULONGEST pattern_len,
- CORE_ADDR *found_addrp);
+ CORE_ADDR *found_addrp)
+ TARGET_DEFAULT_FUNC (default_search_memory);
/* Can target execute in reverse? */
int (*to_can_execute_reverse) (struct target_ops *)
/* Enable branch tracing for PTID and allocate a branch trace target
information struct for reading and for disabling branch trace. */
struct btrace_target_info *(*to_enable_btrace) (struct target_ops *,
- ptid_t ptid);
+ ptid_t ptid)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Disable branch tracing and deallocate TINFO. */
void (*to_disable_btrace) (struct target_ops *,
- struct btrace_target_info *tinfo);
+ struct btrace_target_info *tinfo)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Disable branch tracing and deallocate TINFO. This function is similar
to to_disable_btrace, except that it is called during teardown and is
only allowed to perform actions that are safe. A counter-example would
be attempting to talk to a remote target. */
void (*to_teardown_btrace) (struct target_ops *,
- struct btrace_target_info *tinfo);
+ struct btrace_target_info *tinfo)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Read branch trace data for the thread indicated by BTINFO into DATA.
DATA is cleared before new trace is added.
enum btrace_error (*to_read_btrace) (struct target_ops *self,
VEC (btrace_block_s) **data,
struct btrace_target_info *btinfo,
- enum btrace_read_type type);
+ enum btrace_read_type type)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Stop trace recording. */
- void (*to_stop_recording) (struct target_ops *);
+ void (*to_stop_recording) (struct target_ops *)
+ TARGET_DEFAULT_IGNORE ();
/* Print information about the recording. */
void (*to_info_record) (struct target_ops *);
/* Save the recorded execution trace into a file. */
- void (*to_save_record) (struct target_ops *, const char *filename);
+ void (*to_save_record) (struct target_ops *, const char *filename)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Delete the recorded execution trace from the current position onwards. */
- void (*to_delete_record) (struct target_ops *);
+ void (*to_delete_record) (struct target_ops *)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Query if the record target is currently replaying. */
- int (*to_record_is_replaying) (struct target_ops *);
+ int (*to_record_is_replaying) (struct target_ops *)
+ TARGET_DEFAULT_RETURN (0);
/* Go to the begin of the execution trace. */
- void (*to_goto_record_begin) (struct target_ops *);
+ void (*to_goto_record_begin) (struct target_ops *)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Go to the end of the execution trace. */
- void (*to_goto_record_end) (struct target_ops *);
+ void (*to_goto_record_end) (struct target_ops *)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Go to a specific location in the recorded execution trace. */
- void (*to_goto_record) (struct target_ops *, ULONGEST insn);
+ void (*to_goto_record) (struct target_ops *, ULONGEST insn)
+ TARGET_DEFAULT_NORETURN (tcomplain ());
/* Disassemble SIZE instructions in the recorded execution trace from
the current position.
projects / deliverable / binutils-gdb.git / blobdiff