10.4.3. Flush assertion

All three flush-generating conditions can be enabled together:

If more flush events are generated while a flush is in progress, the current flush is serviced before the next flush is started. Only one request for each source of flush can be pended. If a subsequent flush request signal is deasserted while the flush is still being serviced or pended, a second flush is not generated.

Figure 10.2 shows generation of flush on flushin.

Figure 10.2. Generation of flush on flushin

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Figure 10.3 shows generation of flush from a trigger event.

Figure 10.3. Generation of flush from a trigger event

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Figure 10.4 shows generation of a flush on manual.

Figure 10.4. Generation of a flush on manual

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