- fix bug when unplugged unmounted-already device (mostly plugged when power on)

- add hal_debugger_is_attached & hal_debugger_breakpoint
- assert will suspend (place breakpoint) if the condition is failed and debugger is attached. Otherwise, a message to uart is printed
- fix get control qhd function when dev_addr is not zero (shifted 1)
- fix wrong logic for unsupported class

demos/host/.project

@@ -89,12 +89,12 @@
 		<link>
 			<name>tinyusb</name>
 			<type>2</type>
-			<location>C:/Users/hathach/Dropbox/tinyusb/workspace/tinyusb/tinyusb</location>
+			<locationURI>PARENT-2-PROJECT_LOC/tinyusb</locationURI>
 		</link>
 	</linkedResources>
 	<filteredResources>
 		<filter>
-			<id>1363062796914</id>
+			<id>1363923583856</id>
 			<name></name>
 			<type>26</type>
 			<matcher>
@@ -103,7 +103,7 @@
 			</matcher>
 		</filter>
 		<filter>
-			<id>1363062796957</id>
+			<id>1363923583890</id>
 			<name></name>
 			<type>26</type>
 			<matcher>