search for: stepwithdwarf

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2020 Jul 03
2
Exceptions not getting caught on bare-metal target
...any callee-saved registers). Speaking of calling conventions: our target is special in that registers are automatically pushed to a special save area upon executing a call, and automatically restored when executing a return instruction. I assume we need to implement some target specific code in stepWithDwarf to handle this? Any help in this regard would be highly appreciated! Cheers, Dominik [1] https://llvm.org/docs/ExceptionHandling.html [2] https://www.nongnu.org/libunwind/man/unw_getcontext(3).html -- ---------------------------------------------------------------------- Dominik Montada...