Renesas SH7641 Informacje Techniczne Pobierz pdf (Strona 96)

Table 3.4 AUD Trace Functions

Type Mode Description

Realtime trace When the next branch occurs while the trace information is

being output, the output is stopped and the next trace

information is output. The user program can be executed in

realtime, but some trace information will not be output.

Acquisition

mode when

branches

continuously

occur

Non realtime trace When the next branch occurs while the trace information is

being output, the CPU stops operations until the information

is output. The user program is not executed in realtime.

Trace continue This function always overwrites the oldest trace information

to acquire the latest trace information.

Acquisition

mode when

the trace

buffer of the

emulator

becomes full

Trace stop The trace information is not acquired. The user program is

continuously executed.

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