DEVLOG: Option for human readable time

src/arch/CMakeLists.txt

@@ -36,6 +36,13 @@ SET(FORTE_LOGGER_BUFFER_SIZE "300" CACHE STRING "Buffer's length of the logger")
 mark_as_advanced(FORTE_LOGGER_BUFFER_SIZE)
 forte_add_custom_configuration("#define FORTE_LOGGER_BUFFER_SIZE ${FORTE_LOGGER_BUFFER_SIZE}")
 
+SET(FORTE_LOGGER_READABLE_TIME OFF CACHE BOOL "Logger time in IEC 61131-3 date time literal")
+if(FORTE_LOGGER_READABLE_TIME)
+    forte_add_sourcefile_cpp(readableTimeString.cpp)
+else()
+    forte_add_sourcefile_cpp(plainTimeString.cpp)
+endif()
+
 if (FORTE_STACKTRACE)
     if (FORTE_STACKTRACE_IMPL MATCHES "boost")
         find_package(Boost REQUIRED)

src/arch/devlog.cpp

@@ -50,6 +50,8 @@
 #endif // FORTE_STACKTRACE_CXX23
 #endif // FORTE_STACKTRACE
 
+std::string getRealtimeString();
+
 static const char* scLogLevel[] = { "INFO", "WARNING", "ERROR", "DEBUG", "TRACE" };
 
 //this define allows to provide an own log handler (see LMS for an example of this)
@@ -98,7 +100,7 @@ void logMessage(E_MsgLevel paLevel, const char *paMessage, ...) {
 
 void printLogMessage(E_MsgLevel paLevel, const char *paMessage) {
 #ifndef __ZEPHYR__
-  (paLevel == E_MsgLevel::Error ? std::cerr : std::cout) << scLogLevel[static_cast<int>(paLevel)] << ": " << getNanoSecondsMonotonic() << ": " << paMessage;
+  (paLevel == E_MsgLevel::Error ? std::cerr : std::cout) << scLogLevel[static_cast<int>(paLevel)] << ": " << getRealtimeString() << ": " << paMessage;
   #ifdef WIN32
   (paLevel == E_MsgLevel::Error ? std::cerr : std::cout) << std::flush;
   #endif

src/arch/plainTimeString.cpp

@@ -0,0 +1,20 @@
+/*******************************************************************************
+ * Copyright (c) 2024 Samator Indo Gas
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *  Ketut Kumajaya - initial API and implementation and/or initial documentation
+ *******************************************************************************/
+
+#include "forte_architecture_time.h"
+#include <sstream>
+
+std::string getRealtimeString() {
+  std::ostringstream stream;
+  stream << "T#" << getNanoSecondsRealtime();
+  return stream.str();
+}

src/arch/readableTimeString.cpp

@@ -0,0 +1,20 @@
+/*******************************************************************************
+ * Copyright (c) 2024 Samator Indo Gas
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *  Ketut Kumajaya - initial API and implementation and/or initial documentation
+ *******************************************************************************/
+
+#include "../core/iec61131_functions.h"
+
+std::string getRealtimeString() {
+  CIEC_DATE_AND_TIME dt = func_NOW();
+  std::string str(dt.getToStringBufferSize(), '\0');
+  dt.toString(str.data(), str.size());
+  return str;
+}