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embedded.fm
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| | | | | Today, we got a question regarding programming C and the necessity of knowing the assembly language of the processor that we are working on. | |
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techtinkering.com
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| | | | | The Commodore VIC-20 is a great machine to learn an assembly language on. It was released in 1981 and was the first computer to sell one million units, which co | |
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coredumped.dev
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| | | | | In this post, we are going to take a deep dive into pointer tagging, where metadata is encoded into a word-sized pointer. Doing so allows us to keep a compact representation that can be passed around in machine registers. This is very common in implementing dynamic programming languages, but can really be used anywhere that additional runtime information is needed about a pointer. We will look at a handful of different ways these pointers can be encoded and see how the compiler can optimize them for diff... | |
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www.elttam.com
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| | | elttam is a globally recognised, independent information security company, renowned for our advanced technical security assessments. | ||