Erika Molnar’s reputation | Open Source Tools for Renesas

Erika Molnar’s reputation

Erika Molnar 14 Rep.

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Erika Molnar's reputation

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May 14, 2019 Commented Hello, Thank you for your patience! A fix for this issue is available starting with GCC for Renesas 4.8.4.201803-GNURX Toolchain. – Best regards, The GNU Tools Team

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May 14, 2019 Commented Hello, Thank you for your patience! A fix for this issue is available starting with GCC for Renesas 4.8.4.201801-GNURX Toolchain. – Best regards, The GNU Tools Team

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January 12, 2019 Commented Hello Ly Dang, There are no limitations for using the -mcpu=v2 option with RX66T. Due to an unfortunate omission in the compiler, the RXv2 instructions are disabled when using RXv3, the next GCC for Renesas RX toolchain release will contain a fix for this issue. __ Best regards, The GNU Tools Team

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January 10, 2019 Commented Hello, Thank you for reaching out to us. We are aware of this problem. A fix for this issue will be available for the next GCC for Renesas RX toolchain release. As a workaround please try using the -mcpu=v2 option along with RXv3. We apologize for the inconvenience. Please let us know if we can be of further assistance. __ Best regards, The GNU Tools Team

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January 9, 2019 Commented Hello, There is no code size limitation in GCC. Also, the GCC compiler and e2studio are free. Please let us know if we can be of further assistance. __ Best regards, The GNU Tools Team

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October 2, 2018 Commented Hello Frank, Thank you for reaching out to us! Unfortunately, fixed-point types are not supported by our GNURX toolchain. Also, for the near future, we do not have such a feature as part of our development roadmap. We apologize for the inconvenience. Please let us know if there's anything else that we can help with. __ Best regards, The GNU Tools Team

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March 12, 2018 Commented Hello, Thank you for reaching out to us! Based on the information you provided, we have managed to reproduce the problem. Our development team is analyzing the issue, after which a fix will be considered for a future release of GCC for Renesas RX Toolchain. Until then, please use -fno-peephole2 as a workaround. Please let us know if we can be of further assistance. __ Best regards, The GNU Tools Team

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February 16, 2018 Commented Hello, Thank you for reaching out to us! Unfortunately, we provide support only for the GCC toolchains. For queries related to the E1 emulator please contact your local Renesas support/sales here: https://www.renesas.com/en-eu/support/contact.html . __ Thank you, The GNU Tools Team

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November 16, 2017 Commented Hello Peter, Thank you for reporting this issue to us! We are fully aware of the problem, we disabled the align attribute on -Os starting with the 2017q3 release of the toolchain. A possible workaround would be changing the optimization level for that file. In e2studio 5.4 you can do this by right-clicking on the file → Properties → Compiler → Object → Optimization level In e2studio 6.0 you can do this by right-clicking on the file → Properties → C/C++ Build → Settings → Compiler → Source → User defined compiler options. We are working on resolving this issue in one of our future releases. Please check regularly on our support platform at https://gcc-renesas.com to find out when this issue will be resolved. If you signed up to receive targeted emails about Renesas products when creating your account, you will also receive a newsletter whenever new releases are available. Should you have any more questions, please feel free to let us know. – Thank you, The GNU Tools Team

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February 3, 2017 Commented Hello Adam, Thank you for reaching out to us! Unfortunately, we have not been able to recreate the problem you presented. Please provide us with a sample project which we may use in the testing process, in order to be able to reproduce the problem. Here are some useful links: http://stackoverflow.com/questions/19489354/how-to-set-2-byte-wchar-t-output https://www.lpcware.com/content/faq/lpcxpresso/wchar-linker-warning — Thank you, Erika Molnar The GNU Tools Team

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January 10, 2017 Commented Hello, Thank you for your patience! The RH850 cores are the same as the V850e3v5 cores. If you wish to compile RH850 projects using V850, please use the '-mv850e3v5' option. — Thank you, Erika Molnar The GNU Tools Team

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October 12, 2016 Commented お客様へフィードバックをいただき、ありがとうございます! この確認メッセージは、当社でお客様のリクエストを受け取り、できる限り早急に調査することをお客様にお知らせするものです。判明した内容につきまして、早急にお客様にご連絡申し上げます。 -- よろしくお願い申し上げます。 GNU Tools サポートチーム

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June 27, 2016 Commented Hello, Please use the -I compiler option to specify the location of the optlib include files, as in: -I"\rx-elf\rx-elf/rx-elf/optlibinc" Regarding the issue with the option above, please right click on the project and select: Renesas Tool Settings-> C/C++ Build-> Settings-> Library Generator-> Settings-> Select library (newlib/optimized). Please let us know if this answers the question. -- Thank you, Erika Molnar The GNU Tools Support Team

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June 27, 2016 Commented Hello Olivier, Thank you for you patience. Could you please send us the link to the website you are talking about? Regarding the problem about the MSB executables, we need more information to proceed forward: if possible, please attach a build log, or maybe a sample project demonstrating your issue. The compiler doesn't generate multiple threads because all the toolchains that we build are delivered as "bare metal" (no specific OS support). Potentially, you could try building the SH toolchain v13.01 for Linux, and see if that resolves the issue. Should you need any further help, please let us know. -- Thank you, Erika Molnar The GNU Tools Support Team

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