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Welcome to the Arm Community

Oliver Beirne

The Arm Community has two primary functions:

  • Product forums, where you can ask Arm experts and colleagues for help
  • Arm expert blogs, where you can learn about what is going on in the world of Arm

As a new member of the community, we encourage you to take the following steps to get yourself up and running:

  1. Visit Community Help

Our Community Help forum is where you can ask questions on how to use the Arm community, and you can also give us feedback on improvements that we can make. We also have a community blog, where we publish updates to the community.

  1. Review your email preferences

You can choose to receive notifications via email, or in the community. Visit your preferences page, and click the Notifications tab to control how we notify you.

  1. Visit our forums list so you know where you can ask specific questions

We have forums related to specific topics, so familiarize yourself with the list of forums to ensure you are posting in the right place.

  1. Check out the expert blogs

In 2020, we published over 260 blog posts from people within Arm, and occasionally some outside guest authors. Check out the latest posts to interact with the experts at Arm.

  1. Read our Community Guidelines

The Arm Community should be a safe, and welcoming place to everyone. To this end, we created some community guidelines that explains the expectations we have of all community members. If you see content that you think breaks these guidelines then you can flag content or members for review by the moderation team.

The community is run by:

Oliver Beirne – Community Manager

Annie Cracknell – Content Developer

We are here to help you get the most out of the Community platform. If you have ever need any help, please either tag one of us in your post, or post your question into the Community Help forum.

The Arm Community team

Anonymous
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  • HI, ARM experts, I met a question. When I would like to build code with tool-chain aarch64 for CPU cortex-a55, it existed the following compiled error messages. Could someone can give me some suggestions. Thanks.                                                                                                                                            /usr/bin/aarch64-linux-gnu-gcc test.c -o test.adx -mcpu=cortex-a55
    cc1: error: unknown value ‘cortex-a55’ for -mcpu
    cc1: note: valid arguments are: cortex-a35 cortex-a53 cortex-a57 cortex-a72 cortex-a73 thunderx thunderxt88p1 thunderxt88 thunderxt81 thunderxt83 xgene1 falkor qdf24xx exynos-m1 thunderx2t99p1 vulcan thunderx2t99 cortex-a57.cortex-a53 cortex-a72.cortex-a53 cortex-a73.cortex-a35 cortex-a73.cortex-a53 generic; did you mean ‘cortex-a35’? 

  • in reply to yblin00

    Hello

    I recommend asking your question in the one of our forums where someone may be able to you help. Please look at https://community.arm.com/support-forums/ and choose the best forum to ask your question.

    Thanks

    Oli

    Arm Community Manager

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