Renesas SH-4A User Manual page 246

Microcomputer development environment system
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[Non realtime trace]
[Trace mode 2]:
[Trace continue]
[Trace stop]
[Break]
[AUD Mode]:
[Enable free trace]
[Time stamp clock]
[AUD trace display range]:
[Start pointer]
[End pointer]
[User memory area]:
[Start Address]
[End Address]
[Trace Extend Mode]: Sets whether or not internal performance counter Ch3 or Ch4 is included
[Trace data with PPC]
Notes: 1. When [Internal trace] is selected, [Trace Mode 1], [Trace Mode 2], [AUD Mode],
[AUD trace display range], and [User memory area] are disabled.
2. When only [AUD trace] is selected, [Trace Mode 2], [AUD Mode], and [AUD trace
display range] are enabled.
3. When only [User Memory trace] is selected, [User memory area] is enabled.
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The CPU stops operations until the trace information is output.
Specifies the operation when the AUD trace buffer of the emulator
becomes full.
The oldest trace information is overwritten to acquire the latest
trace information.
When the trace buffer becomes full, the trace information is no
longer acquired.
A break occurs.
Sets the mode when the AUD trace function is used.
When checked, the settings of the AUD eventpoint are ignored
and the whole trace information is acquired.
Specifies the resolution of the timer for time stamp as any of the
following values:
20 ns, 40 ns, 100 ns, or 400 ns
Sets the trace display range when the AUD trace function is
used.
Enters the numerical start pointer value of the display range.
Enters the numerical end pointer value of the display range.
Sets the trace display range when the user-memory output trace function is
used.
Specifies the start address of the display range.
Specifies the end address of the display range.
as the item for trace acquisition.
When checked, internal performance counter Ch3 or Ch4 is
included.

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