/* Update the string_encodings name table in lttng-types.c along with this enum */
enum lttng_string_encodings {
- lttng_encode_UTF8 = 0,
- lttng_encode_ASCII = 1,
+ lttng_encode_none = 0,
+ lttng_encode_UTF8 = 1,
+ lttng_encode_ASCII = 2,
NR_STRING_ENCODINGS,
};
const char *string;
};
-#define __type_integer(_type, _byte_order) \
+#define __type_integer(_type, _byte_order, _base) \
{ \
.atype = atype_integer, \
.u.basic.integer = \
.alignment = ltt_alignof(_type) * CHAR_BIT, \
.signedness = is_signed_type(_type), \
.reverse_byte_order = _byte_order != __BYTE_ORDER, \
+ .base = _base, \
+ .encoding = lttng_encode_none, \
}, \
} \
unsigned short alignment; /* in bits */
unsigned int signedness:1;
unsigned int reverse_byte_order:1;
+ unsigned int base; /* 2, 8, 10, 16, for pretty print */
+ enum lttng_string_encodings encoding;
};
union _lttng_basic_type {
struct kprobe kp;
char *symbol_name;
} kprobe;
+ struct {
+ char *symbol_name;
+ } ftrace;
} u;
struct list_head list; /* Event list */
int metadata_dumped:1;
struct ltt_event *event);
void lttng_kprobes_unregister(struct ltt_event *event);
+#ifdef CONFIG_DYNAMIC_FTRACE
+int lttng_ftrace_register(const char *name,
+ const char *symbol_name,
+ struct ltt_event *event);
+void lttng_ftrace_unregister(struct ltt_event *event);
+#else
+static inline
+int lttng_ftrace_register(const char *name,
+ const char *symbol_name,
+ struct ltt_event *event)
+{
+ return 0;
+}
+
+static inline
+void lttng_ftrace_unregister(struct ltt_event *event)
+{
+}
+#endif
#endif /* _LTT_EVENTS_H */