add source file

components/basic/include/maix_log.hpp

@@ -0,0 +1,95 @@
+/**
+ * @author neucrack@sipeed
+ * @copyright Sipeed Ltd 2023-
+ * @license Apache 2.0
+ * @update 2023.9.8: Add framework, create this file.
+ */
+
+#ifndef __MAIX_LOG_H
+#define __MAIX_LOG_H
+
+#include <stdio.h>
+#include "global_config.h"
+#include <stdarg.h>
+
+namespace maix::log
+{
+    /**
+     * print error log
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.error
+    */
+    void error(const char *fmt, ...);
+
+    /**
+     * print warning log
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.warn
+    */
+    void warn(const char *fmt, ...);
+
+    /**
+     * print info log
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.info
+    */
+    void info(const char *fmt, ...);
+
+    /**
+     * print debug log
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.debug
+    */
+    void debug(const char *fmt, ...);
+
+
+    /**
+     * print error log, but not add '\n' at end
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.error0
+    */
+    void error0(const char *fmt, ...);
+
+    /**
+     * print warning log, but not add '\n' at end
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.warn0
+    */
+    void warn0(const char *fmt, ...);
+
+    /**
+     * print info log, but not add '\n' at end
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.info0
+    */
+    void info0(const char *fmt, ...);
+
+    /**
+     * print debug log, but not add '\n' at end
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.debug0
+    */
+    void debug0(const char *fmt, ...);
+
+    /**
+     * same as printf, but recommend use this function instead of printf
+     * this function will add prefix like "-- [E] " to log
+     * @param fmt format string
+     * @param ... args
+     * @maixcdk maix.log.print
+    */
+    void print(const char *fmt, ...);
+
+} // namespace maix::log
+
+
+
+#endif