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RENESAS TOOL NEWS on September 1, 2005: RSO-E200F-050901D
The E200F Emulator Software
Specific to the R0E0200F0EMU00M
Revised to V.1.03 Release 00 |
The emulator software specific to the E200F emulator R0E0200F0EMU00 has
been revised to V.1.03 Release 00. The R0E0200F0EMU00 emulator is used for
the SH7780 and SH-Mobile series, SuperH RISC engine family of MCUs.
- Product and Versions Concerned
The E200F emulator software V.1.00 Release 00, V.1.01 Release 00,
and V.1.02 Release 00 specific to the R0E0200F0EMU00 emulator are concerned.
The R0E0200F0EMU00 emulator is used for the SH7780 series (SH-4A CPU-cored)
and SH-Mobile series (SH4AL-DSP CPU-cored), SuperH RISC engine family.
- Descriptions
| 2.1 |
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Integrated Development Environment Included
The High-performance Embedded Workshop V.4 has been included with
the software package, so the emulator software is supported by the
AutoUpdate utility of the High-performance Embedded Workshop.
For this utility, see RENESAS TOOL NEWS "The High-performance
Embedded Workshop, an Integrated Development Environment, Provided
with the AutoUpdate Utility" (No. RSO-HEW_1-050301D), issued on March 1, 2005.
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| 2.2 |
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Emulation Memory Supported
Emulation memory is available when the external bus trace unit
(optional) is used. This function enables the user to use the memory in
the external bus trace unit instead of the 4-megabyte memory
continuously mapped on the user system.
If emulation memory used, the maximum number of traceable cycles
is 8192 (otherwise 262,144).
How to set emulation memory is as follows:
| (1) |
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Invoke the High-performance Embedded Workshop and you see the
Function select dialog box. Then Select "Emulation Memory
(4M,Trace 8192 cycles)" in the Bus Board Mode setting list. |
| (2) |
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In the High-performance Embedded Workshop, open the Setup menu
and select the Emulator -> Memory Resource command. The Memory
Mapping dialog box appears. |
| (3) |
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Out of the items of memory mapping information in the dialog box,
select the ones you want to change, and set the beginning address,
bus width, and attribute of the area used as emulation memory.
For details, see Section 5.1.8 "Changing the Memory Map Setting" in
"SH-4A, SH4AL-DSP E200F Emulator User's Manual Rev.3.00." |
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| 2.3 |
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Coverage Function Supported
The Coverage function collects the code coverage information
(CO coverage) on the user-designated address area and displays the results.
How to set the Coverage function is as follows:
| (1) |
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Invoke the High-performance Embedded Workshop and you see the
Function select dialog box. Then Select "Coverage (4M)" in the Main
board mode setting list and close the dialog box. |
| (2) |
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The Coverage Acquisition Range Setting dialog box opens automatically.
Then type the beginning address of the address area on which you
want to collect coverage information into the Coverage acquisition
start address text box.
For details, see Section 5.11 "Acquiring Code Coverage" in
"SH-4A, SH4AL-DSP E200F Emulator User's Manual Rev.3.00." |
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- How to Update Your Product
Free-of-charge online update is available.
The procedure is as follows:
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Download the update program (a ZIP file) from the Software Download Site.
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| (2) |
Decompress the downloaded ZIP file to obtain the install program (a setup.exe file) and execute it. |
- Notice
If the install program is executed in the system where the High-performance Embedded Workshop V.4.00.01 or earlier resides,
it will be updated to V.4.00.02.
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