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* RISC-V crt0.S
@ 2022-06-11 15:56 Liviu Ionescu
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From: Liviu Ionescu @ 2022-06-11 15:56 UTC (permalink / raw)
  To: newlib


I tried to use the RISC-V semihosting configuration, and I noticed that crt0.S is very simple, and does not process the command line arguments, as per Arm semihosting specs.

Then I tried to override _startup() with my own version, and I noticed that the function is not defined as weak, so I had to name mine differently, and call it from the reset handler.

It would be great to bring the RISC-V semihosting crt0.S to the same functionality level of Arm semihosting.




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2022-06-11 15:56 RISC-V crt0.S Liviu Ionescu

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