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Bare metal, Assembly language • Re: RESET Exception/Interrupt

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when the RUN pin gets pulled low, the entire SoC dies and the ARM core is entirely disabled

when RUN is released, the VPU begins running the boot rom, which loads bootcode.bin, start.elf, and kernel.img from SD, and turns the ARM back on

there is no way to catch the RUN interrupt

Statistics: Posted by cleverca22 — Mon Apr 28, 2025 1:37 am



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