The Arm Community has two primary functions:
As a new member of the community, we encourage you to take the following steps to get yourself up and running:
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.
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We have forums related to specific topics, so familiarize yourself with the list of forums to ensure you are posting in the right place.
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.
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
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-a55cc1: error: unknown value ‘cortex-a55’ for -mcpucc1: 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’?
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.
Arm Community Manager