struct cmd_list_element;
-#define RECORD_IS_USED (current_target.to_stratum == record_stratum)
-
extern unsigned int record_debug;
/* Allow record targets to add their own sub-commands. */
extern struct cmd_list_element *show_record_cmdlist;
extern struct cmd_list_element *info_record_cmdlist;
+/* Unwinders for some record targets. */
+extern const struct frame_unwind record_btrace_frame_unwind;
+extern const struct frame_unwind record_btrace_tailcall_frame_unwind;
+
/* A list of flags specifying what record target methods should print. */
enum record_print_flag
{
/* Print the instruction number range (if applicable). */
RECORD_PRINT_INSN_RANGE = (1 << 1),
+
+ /* Indent based on call stack depth (if applicable). */
+ RECORD_PRINT_INDENT_CALLS = (1 << 2)
};
/* Wrapper for target_read_memory that prints a debug message if
CORE_ADDR memaddr, gdb_byte *myaddr,
ssize_t len);
-/* The "record goto" command. */
-extern void cmd_record_goto (char *arg, int from_tty);
+/* A wrapper for target_goto_record that parses ARG as a number. */
+extern void record_goto (const char *arg);
/* The default "to_disconnect" target method for record targets. */
-extern void record_disconnect (struct target_ops *, char *, int);
+extern void record_disconnect (struct target_ops *, const char *, int);
/* The default "to_detach" target method for record targets. */
extern void record_detach (struct target_ops *, const char *, int);
/* The default "to_kill" target method for record targets. */
extern void record_kill (struct target_ops *);
+/* Find the record_stratum target in the current target stack.
+ Returns NULL if none is found. */
+extern struct target_ops *find_record_target (void);
+
+/* This is to be called by record_stratum targets' open routine before
+ it does anything. */
+extern void record_preopen (void);
+
#endif /* _RECORD_H_ */