/* Data structures associated with tracepoints in GDB.
- Copyright (C) 1997-2013 Free Software Foundation, Inc.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
This file is part of GDB.
{
/* Collected memory. */
VEC(mem_range_s) *memory;
+
+ /* Collected trace state variables. */
+ VEC(int) *tvars;
};
/* A trace state variable is a value managed by a target being
const struct trace_file_write_ops *ops;
};
+struct memrange
+{
+ /* memrange_absolute for absolute memory range, else basereg
+ number. */
+ int type;
+ bfd_signed_vma start;
+ bfd_signed_vma end;
+};
+
+struct collection_list
+{
+ /* room for up to 256 regs */
+ unsigned char regs_mask[32];
+ long listsize;
+ long next_memrange;
+ struct memrange *list;
+
+ /* size of array pointed to by expr_list elt. */
+ long aexpr_listsize;
+ long next_aexpr_elt;
+ struct agent_expr **aexpr_list;
+
+ /* True is the user requested a collection of "$_sdata", "static
+ tracepoint data". */
+ int strace_data;
+
+ /* A set of names of wholly collected objects. */
+ VEC(char_ptr) *wholly_collected;
+ /* A set of computed expressions. */
+ VEC(char_ptr) *computed;
+};
+
extern void parse_static_tracepoint_marker_definition
(char *line, char **pp,
struct static_tracepoint_marker *marker);
extern const char *decode_agent_options (const char *exp, int *trace_string);
-extern void encode_actions (struct breakpoint *t, struct bp_location *tloc,
- char ***tdp_actions, char ***stepping_actions);
+extern struct cleanup *
+ encode_actions_and_make_cleanup (struct bp_location *tloc,
+ struct collection_list *tracepoint_list,
+ struct collection_list *stepping_list);
+
+extern void encode_actions_rsp (struct bp_location *tloc,
+ char ***tdp_actions, char ***stepping_actions);
extern void validate_actionline (const char *, struct breakpoint *);
extern void validate_trace_state_variable_name (const char *name);
extern struct trace_state_variable *find_trace_state_variable (const char *name);
+extern struct trace_state_variable *
+ find_trace_state_variable_by_number (int number);
+
extern struct trace_state_variable *create_trace_state_variable (const char *name);
extern int encode_source_string (int num, ULONGEST addr,
extern void merge_uploaded_tracepoints (struct uploaded_tp **utpp);
extern void merge_uploaded_trace_state_variables (struct uploaded_tsv **utsvp);
-extern void disconnect_tracing (int from_tty);
+extern void query_if_trace_running (int from_tty);
+extern void disconnect_tracing (void);
+extern void trace_reset_local_state (void);
extern void start_tracing (char *notes);
extern void stop_tracing (char *notes);
extern int traceframe_available_memory (VEC(mem_range_s) **result,
CORE_ADDR memaddr, ULONGEST len);
+extern struct traceframe_info *get_traceframe_info (void);
+
+extern struct bp_location *get_traceframe_location (int *stepping_frame_p);
+
#endif /* TRACEPOINT_H */