[Ameba] Dynamic logging

src/platform/Ameba/Logging.cpp

@@ -27,16 +27,25 @@
 #include <core/CHIPConfig.h>
 #include <support/logging/Constants.h>
 
+#include "Logging.h"
 #include <stdio.h>
 
-#ifdef LOG_LOCAL_LEVEL
-#undef LOG_LOCAL_LEVEL
-#endif
-
 namespace chip {
 namespace Logging {
 namespace Platform {
 
+static uint8_t LogLevel = AmebaLogLevel::ameba_loglevel_detail;
+
+void LogSetLevel(uint8_t level)
+{
+    LogLevel = level;
+}
+
+uint8_t LogGetLevel()
+{
+    return LogLevel;
+}
+
 void LogV(const char * module, uint8_t category, const char * msg, va_list v)
 {
     char tag[11];
@@ -50,14 +59,17 @@ void LogV(const char * module, uint8_t category, const char * msg, va_list v)
     switch (category)
     {
     case kLogCategory_Error:
-        printf("%s %s\r\n", tag, formattedMsg);
+        if (LogLevel >= AmebaLogLevel::ameba_loglevel_error)
+            printf("%s %s\r\n", tag, formattedMsg);
         break;
     case kLogCategory_Progress:
     default:
-        printf("%s %s\r\n", tag, formattedMsg);
+        if (LogLevel >= AmebaLogLevel::ameba_loglevel_progress)
+            printf("%s %s\r\n", tag, formattedMsg);
         break;
     case kLogCategory_Detail:
-        printf("%s %s\r\n", tag, formattedMsg);
+        if (LogLevel >= AmebaLogLevel::ameba_loglevel_detail)
+            printf("%s %s\r\n", tag, formattedMsg);
         break;
     }
 }

src/platform/Ameba/Logging.h

@@ -0,0 +1,21 @@
+#pragma once
+
+#include <platform_stdlib.h>
+
+namespace chip {
+namespace Logging {
+namespace Platform {
+
+enum AmebaLogLevel
+{
+    ameba_loglevel_error = 0,
+    ameba_loglevel_progress,
+    ameba_loglevel_detail,
+};
+
+void LogSetLevel(uint8_t level);
+uint8_t LogGetLevel();
+
+} // namespace Platform
+} // namespace Logging
+} // namespace chip