FUJITSU SOFTUNE F2 MC-16 User Manual

Page 317

Advertising
background image

303

CHAPTER 2 DEPENDENCE FUNCTIONS

Notes:

•

When the pass count mode is a passing count break mode, this function cannot be used.

For details, refer to "2.6.3.2 Switching Debug Function".

•

Depending on the output timing of external trace data, the actual order of code execution may
change places with the order of data hit information. For this reason, if a code event and a data
event occur close to each other, normal transition may not occur.

•

A sequencer shares points with the following functions. The maximum number varies depending on
how those functions are used.

- Code break

- Data break

- Data watch break

•

If a data event is set to the sequencer, the data event may stop after a few instructions following the
instruction with detection access are executed.

•

If an event of the sequencer is set to the string instruction, the sequencer may not operate as
expected by the following reason.

- In code event

The pass count may be added several times by one instruction execution.

- In data event

A data access in the string instruction is optimized in the chip.

Advertising