Intel IQ80219 Computer Hardware User Manual


 
Board Manual 103
Intel® IQ80219 General Purpose PCI Processor Evaluation Platform
Getting Started and Debugger
B.9.3 Exceptions/Trapping
A debug exception causes the processor to re-direct execution to a debug event handling routine.
The Intel
®
80200 processor debug architecture defines the following debug exceptions:
instruction breakpoint
data breakpoint
software breakpoint
external debug break
exception vector trap
trace-buffer full break
When a debug exception occurs, the processor actions depend on whether the debug unit is
configured for Halt mode or Monitor mode.