From: Jerin Jacob <jer...@marvell.com>
Introducing the RTE_LOG_REGISTER macro to avoid the code duplication
in the log registration process.
It is a wrapper macro for declaring the logtype, register the log and sets
it's level in the constructor context.
Signed-off-by: Jerin Jacob <jer...@marvell.com>
---
lib/librte_eal/include/rte_log.h | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/lib/librte_eal/include/rte_log.h b/lib/librte_eal/include/rte_log.h
index 1789ede56..4dc357074 100644
--- a/lib/librte_eal/include/rte_log.h
+++ b/lib/librte_eal/include/rte_log.h
@@ -376,6 +376,31 @@ int rte_vlog(uint32_t level, uint32_t logtype, const char
*format, va_list ap)
RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__) : \
0)
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice
+ *
+ * Register a dynamic log type in constructor context with its name and level.
+ *
+ * It is a wrapper macro for declaring the logtype, register the log and sets
+ * it's level in the constructor context.
+ *
+ * @param type
+ * The log type identifier
+ * @param name
+ * Name for the log type to be registered
+ * @param level
+ * Log level. A value between EMERG (1) and DEBUG (8).
+ */
+#define RTE_LOG_REGISTER(type, name, level) \
+int type; \
+RTE_INIT(__##type) \
+{ \
+ type = rte_log_register(RTE_STR(name)); \
+ if (type >= 0) \
+ rte_log_set_level(type, RTE_LOG_##level); \
+}
+
#ifdef __cplusplus
}
#endif
--
2.26.2
