Sequencer - Fujitsu SOFTUNE F2 MC-16 User Manual

2.6.6.6

Sequencer

A sequencer is a function to abort the program execution to the specified event condition
when program passes the event following a certain flow (sequence).
■ Control by Sequencer
Table 2.6-2 shows the specifications of the sequencer function for this emulator debugger.
2 events are set and the level is passed through level 1 to level 2 in this order. This becomes sequencer
termination condition. This sequencer is called a 2-level sequencer.
Furthermore, pass information up to that point is reset and an event for restart which monitors the passage of
level 1 againg can be set.
■ Operation of Sequencer
When events are set to each level as shown in example, the sequencer operates as shown in Figure 2.6-4.
[Example]
Level 1 : Event 1
Level 2 : Event 2
Restart : Event 3
Figure 2.6-4 Operation of Sequencer
Program execution start
Level 1
Event 1 occurs
YES
Event 3 occurs
Level 2
Event 2 occurs
Break
CHAPTER 2 DEPENDENCE FUNCTIONS
NO
YES
NO
NO
YES
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