Temporarily Stopping Trace Acquisition - Renesas HS0005KCU04HE User Manual

Section 5 Debugging
5.6.9

Temporarily Stopping Trace Acquisition

To temporarily stop trace acquisition during execution of the user program, select [Halt] from the
popup menu. This stops trace acquisition and updates the trace display. Use this method to check
the trace information without stopping execution of the user program.
5.6.10 Extracting Records from the Acquired Information
Use the filtering function to extract the records you need from the acquired trace information. The
filtering function allows the trace information acquired by hardware to be filtered by software.
Unlike the settings made in the [Trace Acquisition] dialog box for acquiring trace information by
conditions, changing the settings for filtering several times to filter the acquired trace information
allows easy extraction of necessary information, which is useful for analysis of data. The content
of the trace buffer will not be changed even when the filtering function is used. Acquiring useful
information as much as possible by the [Trace Acquisition] settings improves the efficiency in
analysis of data because the capacity of the trace buffer is limited.
Use the filtering function in the [Trace Filter] dialog box. To open the [Trace Filter] dialog box,
select [Filter...] from the popup menu.Selects a unit of access
These settings are not common to the High-performance Embedded Workshops for CPU0 and
CPU1. That is, each High-performance Embedded Workshop has its own settings.
The [Trace Filter] dialog box has the following pages:
Table 5.3 [Trace Filter] Dialog Box Pages
Page
[General]
[Address]
[Data]
[Type]
[Bus]
[R/W]
[Size]
Note: Items other than [General] and [Address] vary according to the emulator in use. For details,
refer to the online help.
Rev. 1.00 Nov. 26, 2007 Page 132 of 230
REJ10J1766-0100
Description
Selects the range for filtering.
Sets an address condition.
Sets a data condition.
Selects the type of trace information.
Selects the type of a bus.
Selects the type of access cycles.
Selects a unit of access.