refine OSAL_TASK_LOOP_BEGIN & OSAL_TASK_LOOP_END

- add TASK_ASSERT & TASK_ASSERT_STATUS
add more code for enumerate task
add control requests & its type def
add API for HCD
- hcd_pipe_addr0_open
- hcd_pipe_control_open
- hcd_pipe_control_xfer
- hcd_pipe_open
- hcd_port_speed

tinyusb/common/common.h

@@ -70,6 +70,7 @@
 #include "hal/hal.h"
 #include "core/tusb_types.h"
 #include "core/std_descriptors.h"
+#include "core/std_request.h"
 
 // TODO try to manipulate gcc cmd option instead
 #ifndef _TEST_