Board Manual 103
Intel® IQ80321 I/O Processor E valuation Platform
Getting Started and Debugger
B.9.3 Exceptions/TrappingA debug exception causes the p rocessor to re-direct exe cution to a debug event handlin g routine.
The Intel® 80200 processor debug architec ture defines the following deb ug exceptions:
•instruction breakpoint
•data breakpoint
•software breakpoint
•external debug break
•exception vector trap
•trace-buffer ful l b reak
When a debug exception occurs, the processor actions depend on wheth er the debug unit is
configured for Halt mode or Monitor m ode.