Functional Safety Report October 2023
Published October 27, 2023.
This functional safety report applies to v1.40.7.947.
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180 KB)
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Functional Safety Report May 2023
Published May 15, 2023.
This functional safety report applies to v1.40.7.947.
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181.7 KB)
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Functional Safety Report October 2022
Published October 21, 2022.
This functional safety report applies to EWRL78FS v1.40.7.947.
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176.3 KB)
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Functional Safety Report May 2022
Published May 19, 2022.
This functional safety report applies to EWRL78FS v1.40.7.947.
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176.2 KB)
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Functional Safety Report October 2021
Published October 27, 2021.
This functional safety report applies to EWRL78FS v1.40.7.947.
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176.3 KB)
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Functional Safety Report April 2021
Published April 16, 2021.
This functional safety report applies to EWRL78FS v1.40.7.947.
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176.7 KB)
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Long long multiplication routine patch
Published February 8, 2021.
This patch solves the following problem:
[EWRL78-701]
For the s3 core, the long long assembler support routine __Mul64 makes use of the MACHU instruction, but does not save the MACR result registers as required. This can cause problems if an interrupt that also uses _Mul64 occurs while the _Mul64 routine is being executed.
Download installer for Windows (
5.4 KB)
Languages: | English, Japanese |
A valid Support and Update Agreement is required for this download.
How to Install:
Unzip the attached file and add the file longlong.s87 as a source file in your project. The default version of __Mul64 (in the library) will then be overridden.
Functional Safety Report October 2020
Published October 30, 2020.
This functional safety report applies to EWRL78FS v1.40.7.947.
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280.8 KB)
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Functional Safety Report March 2020
Published March 24, 2020.
This functional safety report applies to EWRL78FS v1.40.7.947.
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279.5 KB)
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Functional Safety Report October 2019
Published October 25, 2019.
This functional safety report applies to EWRL78FS v1.40.7.947.
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279.9 KB)
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Functional Safety Report April 2019
Published April 17, 2019.
This functional safety report applies to EWRL78FS v1.40.7.947.
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367.7 KB)
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Functional Safety Report August 2018
Published August 23, 2018.
This functional safety report applies to EWRL78FS v1.40.7.947.
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344.9 KB)
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Functional Safety Report October 2017
Published October 31, 2017.
This functional safety report applies to EWRL78FS v1.40.7.947.
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361.9 KB)
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Functional Safety Report May 2016
Published October 24, 2017.
This functional safety report applies to EWRL78FS v1.40.7.947.
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106.4 KB)
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IAR C-SPY Emulator driver patch
Published August 21, 2015.
Download installer for Windows (
2.1 MB)
Languages: | English, Japanese |
A valid Support and Update Agreement is required for this download.
How to Install:
Extract this zip file into your EWRL78FS installation directory with the directory structure kept.
Install EWRL78FS 1.40
Published November 14, 2014.
IAR Embedded Workbench for Renesas RL78, Functional Safety, version 1.40.7.947.
See the release notes for details about corrected problems.
The product certificate and associated certification report from TÜV SÜD for IAR Embedded Workbench for RL78 functional Safety can be downloaded at the following link:
http://files.iar.com/ftp/pub/box/EWRL78FS-TUEV-Certificate-and-Report-Z100842820010.zip
Download installer for Windows (
353.4 MB)
Languages: | English, Japanese |
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Validation of Compliance report (
579.3 KB)
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