Added mutable type qualifier.

Removes the need for removing const type qualifier

Author: gabryelreyes

lib/HALInterfaces/src/IDevice.h

@@ -101,7 +101,7 @@ class IDevice
      *
      * @return If device is in bootloader mode, it will return true. Otherwise false.
      */
-    virtual bool isInBootloaderMode() = 0;
+    virtual bool isInBootloaderMode() const = 0;
 
 protected:
     /**

lib/HALTarget/src/Device.cpp

@@ -109,7 +109,7 @@ void Device::enterBootloader()
     reset();
 }
 
-bool Device::isInBootloaderMode()
+bool Device::isInBootloaderMode() const
 {
     return m_usbHost.isBootloaderModeActive();
 }

lib/HALTarget/src/Device.h

@@ -109,7 +109,7 @@ class Device : public IDevice
      *
      * @return If device is in bootloader mode, it will return true. Otherwise false.
      */
-    bool isInBootloaderMode() final;
+    bool isInBootloaderMode() const final;
 
 private:
     /** Time to hold the reset line active in milliseconds. */

lib/HALTarget/src/USBHost.cpp

@@ -283,7 +283,7 @@ void USBHost::reset()
     }
 }
 
-bool USBHost::isBootloaderModeActive()
+bool USBHost::isBootloaderModeActive() const
 {
     return ((true == m_isBootloaderModeActive) && (true == m_acm.isReady()));
 }

lib/HALTarget/src/USBHost.h

@@ -190,7 +190,7 @@ class USBHost : public Stream
      *
      * @return If the bootloader mode is active, returns true. Otherwise, false.
      */
-    bool isBootloaderModeActive();
+    bool isBootloaderModeActive() const;
 
 private:
     /** Size of the RX Queue */
@@ -203,7 +203,7 @@ class USBHost : public Stream
     ACMAsyncOper m_asyncOper;
 
     /** Instance of ACM */
-    ACM m_acm;
+    mutable ACM m_acm;
 
     /** RX Queue */
     QueueHandle_t m_rxQueue;