Hardware manual

e
2
studio 3.1 Release Note
Rev 1.4, Sep 23, 2014 Page 18
2081 Application
After building a project if user changes anything in linker subcommand file option, only ObjCopy is
gets invoked. Linker should get invoked.
2156 Application
When using the profile window, for SH72643, the 'execution time' and 'average execution time
shows negative values for the first time only after which it runs normally.
2161 Application
Software breakpoints are not supported on targets that use external flash to run application.
Also, in this case 'force Hardware Breakpoints'(In Debug tool settings) set to 'No' by default.
A warning message should be displayed while trying to set software breakpoints in such cases.
2193 GDB Server SH
Reload of code for SH devices with external flash does not work. Instead, disconnect and reconnect.
2299
RX GCC build
plugin
It is possible for .c and .C files to be treated in the same manner in certain situations which is not
correct.
(.C extension is changed to .c during project build).
2416
Project
Generation
Use of duplicate register is allowed for RXC project generation.
1. Create RXC project
2. Go to RXC Global option page, select "ROM" -> "R8"
3. Select the same value for any other register (e.g. "RAM" -> "R8"), it gives error message and
prevents the user from project creation.
4. Now select "R8" again for "RAM" register. It doesn't show any error message and allows user to
create the project.
2486 Profile plugin
Acquiring profile results can take a very long time following RX Simulator debugging.
2537
Performance
Analysis
Performance Analysis: Performance time is not updating following changes to start and stop
performance addresses.
For the G13 IECUBE it supports one run/break timer. Currently e2 studio is setting the support to 3.
2544 GDB
RX Simulator has max of 246 events (256 - 10 reserved for eventpoints).
Set beyond this limit will return an error and the GUI displays a yellow warning triangle.
However press resume (F8) and no existing BP's work and cannot suspend, just terminate.
2651 Application
Library Template: Build fails when spaces are present for file or folder name.
2657 Application
When importing a configuration from another project when building a "File not found" exception is
shown when the user tries to import external linker file.
Creating the file inside the project directory should solve this issue.
2667 GDB
When using a big endian target, areas of memory not covered by the download module are
considered little endian. This causes problems when viewing disassembly and memory.
2693 Application
HEW Importer, output file(.P/.PP) is not generated while building the project.
Workaround: User will need to select Settings -> Compiler -> Object -> output file type -> Pre-
processed source file -> OK after importing the project and then build the project.
2716
GDB server
RL78
Before PC events on IECube temporarily hard coded limit of 4.
2739 Application
e2studio editor typing profiles will be changed so that spaces are used instead of the Tab character
to generate Renesas target device source code.