5 #ifndef _RTE_TRACE_POINT_REGISTER_H_
6 #define _RTE_TRACE_POINT_REGISTER_H_
12 #ifdef _RTE_TRACE_POINT_H_
13 #error for registration, include this file first before <rte_trace_point.h>
21 #define RTE_TRACE_POINT_REGISTER(trace, name) \
22 rte_trace_point_t __attribute__((section("__rte_trace_point"))) __##trace; \
23 static const char __##trace##_name[] = RTE_STR(name); \
24 RTE_INIT(trace##_init) \
26 __rte_trace_point_register(&__##trace, __##trace##_name, \
27 (void (*)(void)) trace); \
30 #define __rte_trace_point_emit_header_generic(t) \
31 RTE_PER_LCORE(trace_point_sz) = __RTE_TRACE_EVENT_HEADER_SZ
33 #define __rte_trace_point_emit_header_fp(t) \
34 __rte_trace_point_emit_header_generic(t)
36 #define __rte_trace_point_emit(in, type) \
38 RTE_BUILD_BUG_ON(sizeof(type) != sizeof(typeof(in))); \
39 __rte_trace_point_emit_field(sizeof(type), RTE_STR(in), \
43 #define rte_trace_point_emit_string(in) \
46 __rte_trace_point_emit_field(__RTE_TRACE_EMIT_STRING_LEN_MAX, \
47 RTE_STR(in)"[32]", "string_bounded_t"); \
50 #define rte_trace_point_emit_blob(in, len) \
53 __rte_trace_point_emit(len, uint8_t); \
54 __rte_trace_point_emit_field(RTE_TRACE_BLOB_LEN_MAX, \
55 RTE_STR(in)"[" RTE_STR(RTE_TRACE_BLOB_LEN_MAX)"]", \
#define RTE_DECLARE_PER_LCORE(type, name)