Fix Questasim execution with rvfi_tracer #1240
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❌ failed run, report available here. |
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Great @MarioOpenHWGroup !! Thank you for the contribution. It would be useful to add some Questasim jobs into core-v-verif thales CI too. Do you think it is feasible ? |
Yes sure, we can add a simple test to ensure that it does not break again 👍 |
niwis
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`elf-bin` is propagated to fesvr via the plusplus arg. Since openhwgroup#1240, running ``` make sim elf-bin=path/to/elf ``` returns ``` terminate called after throwing an instance of 'std::runtime_error' what(): could not open +PRELOAD=path/to/elf (did you misspell it? If VCS, did you forget +permissive/+permissive-off?) ``` As per the README, if preloading is needed, `make sim preload=path/to/elf` should be used instead (https://github.com/openhwgroup/cva6/tree/master#memory-preloading), which sets `+PRELOAD=path/to/elf` (https://github.com/openhwgroup/cva6/blob/6c89fda0da14e188c43c818be3af15123c82fc69/Makefile#L249-L253). Signed-off-by: Nils Wistoff <nwistoff@iis.ee.ethz.ch>
zarubaf
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Jun 21, 2023
`elf-bin` is propagated to fesvr via the plusplus arg. Since #1240, running ``` make sim elf-bin=path/to/elf ``` returns ``` terminate called after throwing an instance of 'std::runtime_error' what(): could not open +PRELOAD=path/to/elf (did you misspell it? If VCS, did you forget +permissive/+permissive-off?) ``` As per the README, if preloading is needed, `make sim preload=path/to/elf` should be used instead (https://github.com/openhwgroup/cva6/tree/master#memory-preloading), which sets `+PRELOAD=path/to/elf` (https://github.com/openhwgroup/cva6/blob/6c89fda0da14e188c43c818be3af15123c82fc69/Makefile#L249-L253). Signed-off-by: Nils Wistoff <nwistoff@iis.ee.ethz.ch>
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The Questa execution was not working:
$(tb)files were not compiled, those enable the RVFI functionality.