Update DelegateMQ library

Author: endurodave

DelegateMQ/delegate/DelegateOpt.h

@@ -73,24 +73,24 @@
     #include <condition_variable>
 #elif defined(DMQ_THREAD_FREERTOS)
     #include <mutex>
-    #include "extras/util/FreeRTOSClock.h"
-    #include "extras/util/FreeRTOSMutex.h"
-    #include "extras/util/FreeRTOSConditionVariable.h"
+    #include "port/os/freertos/FreeRTOSClock.h"
+    #include "port/os/freertos/FreeRTOSMutex.h"
+    #include "port/os/freertos/FreeRTOSConditionVariable.h"
 #elif defined(DMQ_THREAD_THREADX)
     #include <mutex>
-    #include "extras/util/ThreadXClock.h"
-    #include "extras/util/ThreadXMutex.h"
-    #include "extras/util/ThreadXConditionVariable.h"
+    #include "port/os/threadx/ThreadXClock.h"
+    #include "port/os/threadx/ThreadXMutex.h"
+    #include "port/os/threadx/ThreadXConditionVariable.h"
 #elif defined(DMQ_THREAD_ZEPHYR)
-    #include "extras/util/ZephyrClock.h"
-    #include "extras/util/ZephyrMutex.h"
+    #include "port/os/zephyr/ZephyrClock.h"
+    #include "port/os/zephyr/ZephyrMutex.h"
 #elif defined(DMQ_THREAD_CMSIS_RTOS2)
-    #include "extras/util/CmsisRtos2Clock.h"
-    #include "extras/util/CmsisRtos2Mutex.h"
+    #include "port/os/cmsis-rtos2/CmsisRtos2Clock.h"
+    #include "port/os/cmsis-rtos2/CmsisRtos2Mutex.h"
 #elif defined(DMQ_THREAD_NONE)
-    #include "extras/util/BareMetalClock.h"
+    #include "port/os/bare-metal/BareMetalClock.h"
 #else
-    #include "extras/util/BareMetalClock.h"
+    #include "port/os/bare-metal/BareMetalClock.h"
 #endif
 
 namespace dmq

DelegateMQ/extras/util/README.md

@@ -14,7 +14,6 @@ While the core library (`namespace dmq`) provides the fundamental mechanism for
 
 ### 2. Timing & Scheduling
 * **`Timer.h`**: A complete software timer system capable of one-shot and periodic callbacks via delegates.
-* **`BareMetalClock.h` / `FreeRTOSClock.h`**: Platform-specific system tick abstractions used by the `Timer` class.
 
 ### 3. Reliability Layer (QoS)
 These classes provide transport-layer reliability (ACKs and Retries) over unreliable media (like UDP or Serial).
@@ -28,7 +27,6 @@ These classes provide transport-layer reliability (ACKs and Retries) over unreli
 
 ### 5. System Utilities
 * **`Fault.h`**: Assertions and fault trapping macros (`ASSERT_TRUE`, `FAULT_Handler`) used throughout the library examples.
-* **`FreeRTOSMutex.h`**: Recursive mutex wrapper for FreeRTOS synchronization.
 * **`crc16.h`**: Checksum utility for data integrity in serial/UDP headers.
 
 ## Usage