Seeking SYSBIOS example of a UART ISR communicating with a task?

Other Parts Discussed in Thread: SYSBIOS

Can anyone refer me to a UART ISR example implementation?

I am using:

1. DM6466
2. SYSBIOS 6.32.02.18
3. CCS5.3

Background

I inherited prototype software that polls UART0 in a task.   Despite a polling implementation it is capable of handling reception of 40 byte messages reliably at a baud rate of 115200.  However, when debugging under CCS5.3 using a Blackhawk USB510L I must add a 200ms delay after sending each byte to prevent UART overruns.  While this may indicate a problem with my USB510L, I think it also demonstrates that the serial handler should be a real interrupt handler.  For example, an ISR with a large circular buffer that signals a message processing task when buffer has data waiting.

Thanks in advance,

-Ed

SYSBIOS newbie