HCS08 On-Chip DBG Module
Trigger Module Settings Window
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Microcontrollers Debugger Manual
Instruction at Address A and Value on Data Bus
Match
This mode is used to trigger on a program instruction execution (program counter) at
Address A, this instruction opcode matching a specific byte value.
When choosing this trigger type, the trigger B address is used as a match value rather
than an address. Also when setting this trigger via a context sensitive context menu, the
following message is displayed if the match value was never set.
Figure 23.24 Memory Access at Address A and Value on Data Bus Match Dialog Box
The Trigger Editing dialog box is not available for the trigger B. Special Match value edit
boxes are displayed instead of Address B edit box.
Figure 23.25 Trigger Address Settings Dialog Box
The code program flow rebuild is displayed in the Trace Component Window
automatically switched to Instructions Display mode.
Instruction at Address A and Value on Data Bus
Mismatch
This mode is used to trigger on a program instruction execution (program counter) at
Address A, this instruction opcode NOT matching a specific byte value.
When choosing this trigger type, the trigger B address is used as a mismatch value rather
than an address. Also when setting this trigger via a context sensitive context menu, the
following message is displayed if the match value was never set.